.timetable-v2-stage{position:relative;isolation:isolate;overflow:hidden;height:clamp(460px,70dvh,840px);min-height:0;border:1px solid rgb(15 23 42 / 8%);border-radius:18px;box-shadow:0 2px 10px #0f172a0d}.timetable-v2-backdrop,.timetable-v2-backdrop-tint{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.timetable-v2-backdrop{z-index:0;background-position:center;background-size:cover}.timetable-v2-backdrop-tint{z-index:0;background:#ffffff29}.timetable-v2-pager{position:relative;z-index:1;display:flex;height:100%;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none}.timetable-v2-pager::-webkit-scrollbar{display:none}.timetable-v2-week{flex:0 0 100%;min-width:0;scroll-snap-align:start;scroll-snap-stop:always}.timetable-v2-scroll{height:100%;overflow-y:auto;overflow-x:hidden;overscroll-behavior-y:contain;scrollbar-width:none}.timetable-v2-scroll::-webkit-scrollbar{display:none}.timetable-v2-header{position:sticky;top:0;z-index:4;display:grid;grid-template-columns:var(--timetable-v2-rail-width,45px) repeat(7,minmax(0,1fr));min-height:59px;margin:0;border-bottom:1px solid rgb(15 23 42 / 8%);background:#ffffffad;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.timetable-v2-rail-spacer{display:grid;place-items:center;border-right:1px solid rgb(15 23 42 / 8%);color:#475569;font-size:12px;font-weight:650}.timetable-v2-date{display:grid;place-items:center;align-content:center;gap:3px;padding:5px 0;min-width:0}.timetable-v2-date span{color:#64748b;font-size:10px;font-weight:600}.timetable-v2-date strong{display:grid;place-items:center;width:26px;height:26px;border-radius:9px;color:#334155;font-size:14px}.timetable-v2-date strong.is-today{color:#fff;background:#0a84ff}.timetable-v2-body{display:grid;grid-template-columns:var(--timetable-v2-rail-width,45px) minmax(0,1fr);align-items:start}.timetable-v2-time-rail{position:relative;z-index:2;background:#ffffffb8;backdrop-filter:blur(9px);-webkit-backdrop-filter:blur(9px);border-right:1px solid rgb(15 23 42 / 8%)}.timetable-v2-time{height:var(--timetable-v2-row-height,64px);display:grid;justify-items:center;align-content:start;padding:7px 2px 0;border-bottom:1px solid rgb(15 23 42 / 8%);line-height:1.05}.timetable-v2-time b{font-size:14px}.timetable-v2-time span,.timetable-v2-time small{margin-top:3px;color:#64748b;font-size:9px}.timetable-v2-time small{margin-top:1px}.timetable-v2-grid{position:relative;min-height:calc(var(--timetable-v2-periods) * var(--timetable-v2-row-height,64px));--timetable-v2-column-line:rgb(15 23 42 / 9%)}.timetable-v2-empty-layer,.timetable-v2-course-layer{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));grid-template-rows:repeat(var(--timetable-v2-periods),var(--timetable-v2-row-height,64px))}.timetable-v2-empty{display:grid;place-items:center;margin:0;padding:0;border:0;border-right:1px solid var(--timetable-v2-column-line);border-bottom:1px solid var(--timetable-v2-column-line);border-radius:0;background:#ffffff12;color:transparent;transition:margin .16s ease,border-radius .16s ease,border-color .16s ease,background .16s ease,box-shadow .16s ease}.timetable-v2-empty:active{background:#0a84ff1a}.timetable-v2-empty.is-armed{z-index:1;margin:2px;border:1px solid rgb(255 255 255 / 68%);border-radius:12px;background:#dfeaf77f;color:#475569c7;box-shadow:inset 0 1px #ffffffad,0 5px 14px #0f172a1f;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.timetable-v2-empty.is-armed svg{stroke-width:2.2}.timetable-v2-course-layer{z-index:2;pointer-events:none}.timetable-v2-course{position:relative;pointer-events:auto;min-width:0;margin:1px;padding:6px 5px;display:flex;flex-direction:column;align-items:flex-start;gap:2px;overflow:hidden;text-align:left;border:1px solid rgb(255 255 255 / 62%);border-radius:10px;color:#202025;box-shadow:0 3px 9px #262a341a;backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}.timetable-v2-course strong{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;font-size:12px;line-height:1.2;letter-spacing:-.2px}.timetable-v2-course span,.timetable-v2-course small{display:block;max-width:100%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:10px;line-height:1.2}.timetable-v2-course.is-long strong{-webkit-line-clamp:3}.timetable-v2-course.is-long .timetable-v2-classroom{display:-webkit-box;white-space:normal;-webkit-box-orient:vertical;-webkit-line-clamp:3}.timetable-v2-course small{margin-top:auto;color:#1e1e24b8}.timetable-v2-course.is-manual{box-shadow:inset 0 0 0 1px #0a84ff52,0 3px 9px #262a341a}.timetable-v2-course.tone-violet{background:#cdbff9c2}.timetable-v2-course.tone-sky{background:#b4dff6c2}.timetable-v2-course.tone-emerald{background:#b6e7cfc2}.timetable-v2-course.tone-amber{background:#f6dca6c2}.timetable-v2-course.tone-rose{background:#f3c2cfc2}.timetable-v2-course.tone-cyan{background:#aee6e8c2}.timetable-v2-course.tone-lime{background:#d5e8aac2}.timetable-v2-course.tone-coral{background:#f4c3aac2}html[data-appearance=dark] .timetable-v2-stage{border-color:#ffffff14;box-shadow:0 8px 22px #0000003d}html[data-appearance=dark] .timetable-v2-backdrop-tint{background:#00000057}html[data-appearance=dark] .timetable-v2-header,html[data-appearance=dark] .timetable-v2-time-rail{border-color:#ffffff14;background:#141416bd}html[data-appearance=dark] .timetable-v2-rail-spacer,html[data-appearance=dark] .timetable-v2-time{border-color:#ffffff14}html[data-appearance=dark] .timetable-v2-rail-spacer,html[data-appearance=dark] .timetable-v2-date strong,html[data-appearance=dark] .timetable-v2-time b{color:#f2f2f7}html[data-appearance=dark] .timetable-v2-date span,html[data-appearance=dark] .timetable-v2-time span,html[data-appearance=dark] .timetable-v2-time small{color:#b5b5bd}html[data-appearance=dark] .timetable-v2-grid{--timetable-v2-column-line:rgb(255 255 255 / 15%)}html[data-appearance=dark] .timetable-v2-empty{background:#0000000f}html[data-appearance=dark] .timetable-v2-empty.is-armed{border-color:#ffffff3d;background:#1e3a5c85;color:#bfdbfee0;box-shadow:inset 0 1px #ffffff21,0 6px 16px #00000040}html[data-appearance=dark] .timetable-v2-course{border-color:#ffffff61;box-shadow:0 3px 10px #0000003d}@media (min-width:768px){.timetable-v2-stage{--timetable-v2-rail-width:56px;--timetable-v2-row-height:72px}.timetable-v2-course{padding:8px 7px}.timetable-v2-course strong{font-size:14px}.timetable-v2-course span,.timetable-v2-course small{font-size:11px}}@media (prefers-reduced-motion:reduce){.timetable-v2-pager{scroll-behavior:auto}}*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji";font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.\!container{width:100%!important}.container{width:100%}@media (min-width: 640px){.\!container{max-width:640px!important}.container{max-width:640px}}@media (min-width: 768px){.\!container{max-width:768px!important}.container{max-width:768px}}@media (min-width: 1024px){.\!container{max-width:1024px!important}.container{max-width:1024px}}@media (min-width: 1280px){.\!container{max-width:1280px!important}.container{max-width:1280px}}@media (min-width: 1536px){.\!container{max-width:1536px!important}.container{max-width:1536px}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.visible{visibility:visible}.hidden{display:none}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}*{box-sizing:border-box}body{margin:0;background:#f4f7fb;color:#172033;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,sans-serif}.shell{max-width:680px;margin:auto;min-height:100vh}main{padding:22px 18px calc(112px + env(safe-area-inset-bottom))}header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}h1{font-size:28px;margin:0}button{border:0;border-radius:12px;padding:10px;background:#e9f0ff;color:#2563eb;display:grid;place-items:center}.muted,small{color:#64748b}.stack{display:grid;gap:10px;margin-top:16px}.card{display:grid;gap:6px;padding:16px;border-radius:16px;background:#fff;box-shadow:0 2px 9px #1e293b0d}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:14px 0}.metrics div{background:#fff;padding:12px 9px;border-radius:13px;display:grid;gap:5px}.metrics b{font-size:18px}.empty{padding:54px 18px;text-align:center;color:#64748b;background:#fff;border-radius:16px;margin-top:16px}.error{color:#b91c1c}.mock{padding:8px 14px;background:#fef3c7;color:#92400e;font-size:13px;text-align:center}nav{position:fixed;bottom:0;left:0;right:0;max-width:680px;margin:auto;background:#fffe;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;justify-content:space-around;padding:10px 5px calc(10px + env(safe-area-inset-bottom));border-top:1px solid #e2e8f0}nav a{font-size:12px;color:#64748b;text-decoration:none;display:grid;justify-items:center;gap:3px}nav a.active{color:#2563eb}@media (max-width:390px){.metrics{grid-template-columns:repeat(2,1fr)}}.login{max-width:420px;margin:15vh auto;padding:24px}.login form{display:grid;gap:12px;margin-top:28px}.login input{border:1px solid #cbd5e1;border-radius:12px;padding:13px;font:inherit}.login button{background:#2563eb;color:#fff;width:100%;font:inherit}.credential-form{display:grid;gap:8px;margin-top:8px}.credential-form input{border:1px solid #cbd5e1;border-radius:10px;padding:10px;font:inherit}.credential-form button,.card button{justify-self:start;font:inherit}html,body,#root{min-height:100%;background:#f4f7fb}html[data-appearance=dark],html[data-appearance=dark] body,html[data-appearance=dark] #root{background:#000}html[data-auth-screen],html[data-auth-screen] body,html[data-auth-screen] #root{height:100%;overflow:hidden;overscroll-behavior-y:none}.shell{height:100dvh;min-height:0;overflow:hidden;-webkit-touch-callout:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;touch-action:pan-x pan-y}.shell input,.shell textarea,.shell select,.shell [contenteditable=true],.grade-ai-markdown{-webkit-touch-callout:default;-webkit-user-select:text;-moz-user-select:text;user-select:text}.shell img,.login-native-page,.login-native-page *{-webkit-touch-callout:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.shell img,.login-native-page img{-webkit-user-drag:none}.login-native-page input,.login-native-page textarea,.login-native-page select,.login-native-page [contenteditable=true]{-webkit-touch-callout:default;-webkit-user-select:text;-moz-user-select:text;user-select:text}.page-route-stage{height:calc(100dvh - 72px - env(safe-area-inset-bottom));min-height:0;overflow:hidden;perspective:1100px;transform-style:preserve-3d;will-change:transform,opacity}.page-route-stage>main{height:100%;overflow-y:auto;overscroll-behavior:contain;padding-top:calc(22px + env(safe-area-inset-top));padding-bottom:calc(96px + env(safe-area-inset-bottom))}html[data-modal-open],html[data-modal-open] body{overflow:hidden;overscroll-behavior:none}html[data-appearance=dark] .page-route-stage>main{scrollbar-width:thin;scrollbar-color:rgb(255 255 255 / 20%) transparent}html[data-appearance=dark] .page-route-stage>main::-webkit-scrollbar{width:6px}html[data-appearance=dark] .page-route-stage>main::-webkit-scrollbar-track{background:transparent}html[data-appearance=dark] .page-route-stage>main::-webkit-scrollbar-thumb{border-radius:999px;background:#fff3}html[data-appearance=dark] .page-route-stage>main::-webkit-scrollbar-thumb:hover{background:#ffffff47}@media (pointer:coarse){html[data-appearance=dark] .page-route-stage>main{scrollbar-width:none}html[data-appearance=dark] .page-route-stage>main::-webkit-scrollbar{display:none}}html[data-modal-open] .page-route-stage>main{overflow:hidden!important;overscroll-behavior:none;-webkit-overflow-scrolling:auto}html[data-modal-open] .detail-sheet{overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.page-route-stage-forward{animation:primary-page-enter-forward .23s cubic-bezier(.22,.78,.22,1) both;transform-origin:100% 50%}.page-route-stage-backward{animation:primary-page-enter-backward .23s cubic-bezier(.22,.78,.22,1) both;transform-origin:0 50%}@keyframes primary-page-enter-forward{0%{opacity:.18;transform:translate3d(18px,0,0) rotateY(-2.4deg) scale(.994)}to{opacity:1;transform:translateZ(0) rotateY(0) scale(1)}}@keyframes primary-page-enter-backward{0%{opacity:.18;transform:translate3d(-18px,0,0) rotateY(2.4deg) scale(.994)}to{opacity:1;transform:translateZ(0) rotateY(0) scale(1)}}html.capacitor-native,html.capacitor-native body,html.capacitor-native #root{min-height:100%;background:#f4f7fb}html.capacitor-native .shell{min-height:100dvh}html.capacitor-native .page-route-stage>main{-webkit-overflow-scrolling:touch}.native-offline-banner{position:fixed;z-index:40;top:8px;left:50%;max-width:calc(100% - 32px);padding:8px 12px;border-radius:999px;transform:translate(-50%);background:#92400e;color:#fff;font-size:13px;box-shadow:0 4px 12px #0f172a2e}html[data-appearance=dark].capacitor-native,html[data-appearance=dark].capacitor-native body,html[data-appearance=dark].capacitor-native #root{background:#000}@keyframes auth-loading-spin{to{transform:rotate(360deg)}}.grade-card{width:100%;border:0;text-align:left;font:inherit;color:inherit;cursor:pointer;transform-origin:center;transition:opacity .18s ease,transform .2s ease}.grade-card.is-detail-open{pointer-events:none;opacity:0;transform:scale(.96)}.sheet-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;display:flex;align-items:center;justify-content:center;padding:22px;background:#0f172a52;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.sheet-mask-viewport{z-index:100}.viewport-sheet-portal>.sheet-mask{z-index:100}.sheet-mask-viewport.sheet-mask-dark{background:#000000a3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.sheet-mask-viewport.sheet-mask-dark .detail-sheet{border:1px solid rgb(255 255 255 / 9%);background:#1c1c1e;color:#f5f5f7;box-shadow:0 18px 48px #0000008f,inset 0 1px #ffffff14}.sheet-mask-viewport.sheet-mask-dark .sheet-handle{background:#4a4a4e}.sheet-mask-viewport.sheet-mask-dark .detail-sheet h2{color:#f5f5f7}.sheet-mask-viewport.sheet-mask-dark .detail-sheet p span{color:#f2f2f7}.sheet-mask-viewport.sheet-mask-dark .detail-sheet header button{border-color:#ffffff1a;background:#ffffff12;color:#0a84ff;box-shadow:none}.sheet-mask-viewport.sheet-mask-dark .detail-sheet p{border-color:#ffffff14;color:#8e8e93}.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet,.sheet-mask-viewport.sheet-mask-dark .manual-week-picker{border:1px solid rgb(255 255 255 / 9%);background:#1c1c1e;color:#f5f5f7;box-shadow:0 18px 48px #0000008f,inset 0 1px #ffffff14}.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet .sheet-handle,.sheet-mask-viewport.sheet-mask-dark .manual-week-picker .sheet-handle{background:#4a4a4e}.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet h2,.sheet-mask-viewport.sheet-mask-dark .manual-week-picker h2{color:#f5f5f7}.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet header button{border-color:#ffffff1a;background:#ffffff12;color:#0a84ff;box-shadow:none}.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet .muted,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet form>label,.sheet-mask-viewport.sheet-mask-dark .manual-course-grid label,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet form>small{color:#a1a1a6}.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet input,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet select,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet .manual-week-trigger{border-color:#ffffff1a;background:#111214;color:#f5f5f7;color-scheme:dark}.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet .manual-week-trigger svg{color:#a1a1a6}.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet .secondary-button,.sheet-mask-viewport.sheet-mask-dark .manual-week-tools button{border-color:#ffffff1a;background:#ffffff12;color:#d1d1d6}.sheet-mask-viewport.sheet-mask-dark.manual-week-picker-mask{background:#000000ad}.sheet-mask-viewport.sheet-mask-dark .manual-week-picker header button{background:transparent;color:#0a84ff}.sheet-mask-viewport.sheet-mask-dark .manual-week-summary{color:#a1a1a6}.sheet-mask-viewport.sheet-mask-dark .manual-week-grid button{border-color:#ffffff1a;background:#111214;color:#d1d1d6}.sheet-mask-viewport.sheet-mask-dark .manual-week-grid button.selected{border-color:#0a84ff;background:#0a84ff;color:#fff;box-shadow:none}.detail-sheet{width:min(560px,100%);max-height:78dvh;overflow-y:auto;padding:12px 22px 28px;border-radius:24px;background:#fff;box-shadow:0 16px 42px #0f172a3d}.sheet-handle{display:none}.detail-sheet header{align-items:flex-start;gap:12px;margin-bottom:16px}.detail-sheet h2{min-width:0;margin:0;flex:1;font-size:22px;line-height:1.35;overflow-wrap:anywhere}.detail-sheet header button{flex:0 0 auto;align-self:flex-start;min-width:64px;padding:8px 10px;font-size:13px;white-space:nowrap}.detail-sheet-visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.detail-sheet-with-eyebrow{padding-top:16px}.detail-sheet-with-eyebrow header{align-items:center;margin-bottom:14px}.detail-sheet-with-eyebrow .detail-sheet-heading{display:grid;flex:1;min-width:0;gap:3px}.detail-sheet-with-eyebrow .detail-sheet-heading>small{color:#71829a;font-size:12px;font-weight:700;line-height:1.2;letter-spacing:.02em}.detail-sheet-with-eyebrow h2{font-size:24px;line-height:1.28;letter-spacing:-.02em}.detail-sheet-with-eyebrow header .sheet-close-icon{flex-basis:40px;width:40px;min-width:40px;height:40px;min-height:40px;max-height:40px;margin-top:2px}.detail-sheet-list-title header{align-items:flex-start;margin-bottom:10px}.detail-sheet-list-title .detail-sheet-heading{display:flex;min-height:40px;align-items:center}.detail-sheet-list-title .detail-sheet-heading>small{font-size:13px}.detail-sheet p{display:grid;gap:4px;padding:12px 0;margin:0;border-bottom:1px solid #e9eef5}.detail-sheet p span{font-size:16px;color:#172033}.icon-detail-list{overflow:hidden;border:1px solid rgb(15 23 42 / 6%);border-radius:16px;background:#f5f7fb}.icon-detail-row{display:grid;grid-template-columns:24px minmax(0,1fr);align-items:center;gap:10px;min-height:58px;padding:10px 14px;border-bottom:1px solid rgb(15 23 42 / 8%)}.icon-detail-row:last-child{border-bottom:0}.icon-detail-icon{display:grid;place-items:center;width:24px;height:24px;color:#007aff}.icon-detail-copy{display:grid;min-width:0;gap:3px}.icon-detail-copy small{color:#64748b;font-size:12px;line-height:1.2}.icon-detail-copy>span{overflow-wrap:anywhere;color:#172033;font-size:16px;line-height:1.35}.about-card{display:grid;gap:14px}.about-card-intro{display:grid;gap:7px}.about-card-intro>b{color:#172033;font-size:17px;line-height:1.3}.about-card-intro>small{color:#64748b;font-size:14px;line-height:1.55}.about-detail-list{margin:0}.grade-score-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));min-height:82px}.grade-score-summary>div{display:grid;align-content:center;gap:5px;min-width:0;padding:12px 10px;border-left:1px solid rgb(15 23 42 / 8%)}.grade-score-summary>div:first-child{border-left:0}.grade-score-summary small,.grade-score-summary span{overflow:hidden;color:#64748b;font-size:12px;line-height:1.2;text-overflow:ellipsis;white-space:nowrap}.grade-score-summary b{overflow:hidden;color:#172033;font-size:17px;line-height:1.2;text-overflow:ellipsis;white-space:nowrap}.grade-score-summary-total{background:#007aff12}.grade-score-summary-total span{display:flex;align-items:center;gap:4px;color:#007aff;font-weight:650}.grade-score-summary-total b{color:#007aff;font-size:25px;font-weight:750}.glass-nav{--dock-inset:5px;left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));width:auto;max-width:656px;min-height:64px;margin:auto;padding:var(--dock-inset);overflow:hidden;border:1px solid rgb(255 255 255 / 68%);border-radius:23px;background:#e2e8f08a;box-shadow:0 8px 26px #0f172a24,inset 0 1px #fffc;-webkit-backdrop-filter:blur(20px) saturate(145%);backdrop-filter:blur(20px) saturate(145%);-webkit-touch-callout:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.glass-nav .nav-glass{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:linear-gradient(125deg,rgb(255 255 255 / 42%),transparent 42%,rgb(255 255 255 / 20%))}.glass-nav .nav-active-pill{position:absolute;z-index:0;top:var(--dock-inset);right:auto;bottom:var(--dock-inset);left:var(--dock-inset);width:calc((100% - var(--dock-inset) - var(--dock-inset)) / 4);height:auto;border-radius:17px;background:#ffffffb8;box-shadow:0 3px 10px #47556926,inset 0 1px #ffffffe5;transition:transform .46s cubic-bezier(.2,.85,.25,1.18);will-change:transform}.glass-nav .nav-button{position:relative;z-index:1;display:grid;place-items:center;gap:3px;flex:1;min-width:0;padding:4px 0;border:0;border-radius:18px;background:transparent;color:inherit;font:inherit;font-size:12px;cursor:pointer;transition:color .22s ease,transform .26s ease;-webkit-touch-callout:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.glass-nav .nav-button.is-active{color:#2563eb;transform:translateY(-1px)}.glass-nav .nav-button.is-active svg{filter:drop-shadow(0 2px 3px rgb(37 99 235 / 25%))}@media (display-mode:standalone){.glass-nav{bottom:max(4px,calc(env(safe-area-inset-bottom) - 12px))}.page-route-stage{height:calc(100dvh - 60px - env(safe-area-inset-bottom))}.page-route-stage>main{padding-bottom:calc(84px + env(safe-area-inset-bottom))}}html.webview-native .glass-nav{bottom:20px}@supports (-webkit-touch-callout:none){@media (max-width:700px) and (hover:none) and (pointer:coarse){html:not(.capacitor-native) .glass-nav{border-radius:30px}html:not(.capacitor-native) .glass-nav .nav-active-pill,html:not(.capacitor-native) .glass-nav .nav-button{border-radius:24px}html:not(.capacitor-native) input:not([type=checkbox]):not([type=radio]):not([type=file]):not([type=range]),html:not(.capacitor-native) textarea{font-size:16px!important}}@media (display-mode:standalone) and (max-width:700px) and (hover:none) and (pointer:coarse){html:not(.capacitor-native) .glass-nav{right:20px;bottom:20px;left:20px;min-height:60px;--dock-inset:5px;padding:var(--dock-inset);box-shadow:0 10px 24px #0f172a29,inset 0 1px #ffffffd6}html:not(.capacitor-native) .glass-nav .nav-active-pill{top:var(--dock-inset);bottom:var(--dock-inset);left:var(--dock-inset);border-radius:22px}html:not(.capacitor-native) .glass-nav .nav-button{min-height:50px}}}.today-status{margin:10px 0 14px;padding:13px 15px;border-radius:14px;background:#e8f1ff;color:#1d4ed8}.today-section-heading{min-height:44px}.today-content .today-status{display:flex;align-items:center;min-height:62px;margin:10px 0 14px}.today-content .stack{margin-top:0}.today-entry-card{height:144px;min-height:144px;overflow:hidden;border:1px solid rgb(15 23 42 / 6%);box-shadow:0 2px 10px #0f172a0a}.today-entry-kind{color:#007aff;font-size:12px;font-weight:700;line-height:1.2}.today-entry-card>b{display:-webkit-box;overflow:hidden;color:#172033;font-size:17px;line-height:1.3;-webkit-box-orient:vertical;-webkit-line-clamp:2}.today-entry-time{color:#334155;font-size:15px;font-variant-numeric:tabular-nums}.today-entry-meta{overflow:hidden;color:#64748b;line-height:1.3;text-overflow:ellipsis;white-space:nowrap}.today-entry-card .custom-schedule-card-head{min-height:22px}.today-entry-card.custom-schedule-card{grid-template-rows:22px minmax(0,1fr) auto}.today-entry-card.custom-schedule-card>b{align-self:center}.current-course{outline:2px solid #60a5fa;box-shadow:0 0 0 4px #dbeafe}.settings-card{margin-top:12px}.logout-button{margin-top:4px;background:#fff1f2;color:#be123c}.confirm-dialog{width:min(380px,100%);padding:24px;border-radius:22px;background:#fff;box-shadow:0 16px 42px #0f172a3d}.confirm-dialog h2{margin:0;font-size:20px}.confirm-dialog p{margin:10px 0 20px;color:#64748b;line-height:1.55}.confirm-dialog>div{display:flex;justify-content:flex-end;align-items:center;gap:10px}.confirm-dialog>div button{min-width:108px;min-height:48px;margin-top:0;padding:0 14px;font-size:16px;font-weight:650}.confirm-dialog .secondary-button{background:#f1f5f9;color:#475569}.today-page{display:grid;align-content:start;gap:24px}.today-hero{position:relative;isolation:isolate;display:flex;align-items:center;justify-content:space-between;min-height:154px;padding:26px 22px;overflow:hidden;border-radius:24px;color:#fff;background:linear-gradient(135deg,#2563eb,#4f46e5 58%,#7c3aed);box-shadow:0 12px 26px #4f46e536}.hero-avatar-background{position:absolute;z-index:-2;top:-28px;right:-28px;bottom:-28px;left:-28px;background-position:center;background-size:cover;filter:blur(22px) saturate(135%);transform:scale(1.1);opacity:.86}.hero-avatar-overlay{position:absolute;z-index:-1;top:0;right:0;bottom:0;left:0;background:linear-gradient(125deg,#1e40afc7,#4338ca99 55%,#7c3aedb3)}.today-hero-content{position:relative;z-index:1}.today-hero>.user-avatar{position:relative;z-index:1}.today-kicker{margin:0 0 6px;font-size:15px;opacity:.9}.today-hero h1{margin:0;font-size:31px;letter-spacing:.02em;text-shadow:0 2px 8px rgb(15 23 42 / 22%)}.today-date{margin:8px 0 0;font-size:14px;opacity:.92}.user-avatar{display:grid;flex:0 0 auto;place-items:center;width:68px;height:68px;overflow:hidden;border:3px solid rgb(255 255 255 / 70%);border-radius:50%;background:#ffffff3b;color:#fff;font-size:28px;font-weight:700;box-shadow:0 6px 16px #0f172a2e}.user-avatar img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.today-content h2{margin:0 0 6px;font-size:19px}.today-content .empty{margin-top:10px}.profile-form{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:10px;margin-top:4px}.profile-form label{display:grid;gap:5px;font-size:13px;color:#475569}.profile-form input[type=text],.profile-form label>input:not([type=file]){min-height:40px;border:1px solid #cbd5e1;border-radius:10px;padding:8px 10px;background:#fff;font:inherit}.profile-avatar{grid-row:span 2;width:58px;height:58px;font-size:22px}.upload-avatar{grid-column:2}.upload-avatar input{max-width:100%;font-size:12px;color:#64748b}.profile-form button{justify-self:start}.profile-form .error{grid-column:1 / -1;margin:0;font-size:12px}.profile-form .secondary-button{background:#f1f5f9;color:#475569}@media (max-width:390px){.today-hero{padding:22px 18px}.today-hero h1{font-size:27px}.user-avatar{width:58px;height:58px}}.grade-import-actions{display:grid;gap:10px;margin:0 0 16px}.grade-import-actions h2{margin:0 0 1px;color:#172033;font-size:18px;line-height:1.3}.grade-import-group{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.grade-import-row{display:flex;min-width:0;min-height:66px;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px}.grade-import-row+.grade-import-row,.grade-import-term-input{border-top:1px solid rgb(226 232 240 / 88%)}.grade-import-row>span{display:grid;min-width:0;gap:3px}.grade-import-row b{color:#1e293b;font-size:15px;line-height:1.25}.grade-import-row small{overflow:hidden;color:#64748b;font-size:12px;line-height:1.35;text-overflow:ellipsis;white-space:nowrap}.grade-current-term-trigger{position:relative;z-index:0;width:100%;border:0;border-radius:17px 17px 0 0;background:transparent;color:inherit;font:inherit;text-align:left;cursor:pointer}.grade-current-term-trigger:only-child{border-radius:17px}.grade-current-term-trigger:active{background:#0000000a}.grade-current-term-trigger:has(.grade-current-term-native:focus-visible){z-index:1;box-shadow:inset 0 0 0 2px #60a5fab8}.grade-current-term-trigger>.grade-current-term-value{display:flex;flex:0 0 auto;align-items:center;gap:2px;color:#2563eb;font-size:14px;font-weight:650;white-space:nowrap}.grade-current-term-value svg{flex:0 0 auto}.grade-current-term-native{position:absolute;z-index:1;top:0;right:0;bottom:0;left:0;width:100%;height:100%;margin:0;border:0;-moz-appearance:none;appearance:none;-webkit-appearance:none;opacity:0;cursor:pointer}.grade-import-disclosure{display:inline-flex;flex:0 0 auto;align-items:center;gap:2px;min-height:38px;padding:7px 5px 7px 10px;background:transparent;color:#2563eb;font-size:14px;font-weight:650}.grade-import-disclosure svg{transition:transform .18s ease}.grade-import-disclosure[aria-expanded=true] svg{transform:rotate(90deg)}.grade-import-term-input{display:grid;grid-template-columns:86px minmax(0,1fr);align-items:center;gap:10px;padding:11px 14px;color:#475569;font-size:14px}.grade-import-term-input input{width:100%;min-width:0;min-height:40px;border:1px solid #cbd5e1;border-radius:10px;padding:8px 10px;color:#1e293b;background:#fff;font:inherit}.grade-import-primary{width:100%;min-height:50px;gap:8px;border:1px solid transparent;border-radius:16px;padding:12px 16px;background:#007aff;color:#fff;font-size:15px;font-weight:700;box-shadow:none}.grade-import-primary:active{transform:scale(.99)}.grade-import-footer{margin:0 2px;color:#64748b;font-size:12px;line-height:1.55}.grade-import-actions>.error{margin:0}.grade-import-group>.grade-delete-button{display:flex;width:100%;min-height:54px;align-items:center;justify-content:center;gap:7px;border:0;border-top:1px solid rgb(226 232 240 / 88%);border-radius:0;padding:10px 14px;background:transparent;color:#ff3b30;font-size:14px;font-weight:650;cursor:pointer}.grade-import-group>.grade-delete-button:active{background:#ff3b3012}html[data-appearance=dark] .grade-import-group,.grades-page-dark .grade-import-group{border-color:#ffffff17;background:#141416;box-shadow:inset 0 1px #ffffff0d,0 5px 16px #00000038}html[data-appearance=dark] .grade-import-actions h2,.grades-page-dark .grade-import-actions h2,html[data-appearance=dark] .grade-import-row b,.grades-page-dark .grade-import-row b{color:#f2f2f7}html[data-appearance=dark] .grade-import-row small,.grades-page-dark .grade-import-row small,html[data-appearance=dark] .grade-import-footer,.grades-page-dark .grade-import-footer{color:#8e8e93}html[data-appearance=dark] .grade-import-row+.grade-import-row,html[data-appearance=dark] .grade-import-term-input,.grades-page-dark .grade-import-row+.grade-import-row,.grades-page-dark .grade-import-term-input{border-color:#ffffff14}html[data-appearance=dark] .grade-current-term-trigger:active,.grades-page-dark .grade-current-term-trigger:active{background:#ffffff0f}html[data-appearance=dark] .grade-current-term-trigger:has(.grade-current-term-native:focus-visible),.grades-page-dark .grade-current-term-trigger:has(.grade-current-term-native:focus-visible){box-shadow:inset 0 0 0 2px #60a5fac7}html[data-appearance=dark] .grade-current-term-value,.grades-page-dark .grade-current-term-value{color:#0a84ff}html[data-appearance=dark] .grade-import-term-input,.grades-page-dark .grade-import-term-input{color:#8e8e93}html[data-appearance=dark] .grade-import-term-input input,.grades-page-dark .grade-import-term-input input{border-color:#ffffff1a;background:#111214;color:#f2f2f7}html[data-appearance=dark] .grade-import-term-input input::-moz-placeholder,.grades-page-dark .grade-import-term-input input::-moz-placeholder{color:#636366}html[data-appearance=dark] .grade-import-term-input input::placeholder,.grades-page-dark .grade-import-term-input input::placeholder{color:#636366}html[data-appearance=dark] .grade-import-primary,.grades-page-dark .grade-import-primary{border:1px solid rgb(10 132 255 / 22%);background:#0a84ff1f;color:#4da3ff;box-shadow:none}html[data-appearance=dark] .grade-import-primary:active,.grades-page-dark .grade-import-primary:active{background:#0a84ff33}html[data-appearance=dark] .grade-import-group>.grade-delete-button,.grades-page-dark .grade-import-group>.grade-delete-button{border-color:#ffffff14;background:transparent;color:#ff453a}html[data-appearance=dark] .grade-import-group>.grade-delete-button:active,.grades-page-dark .grade-import-group>.grade-delete-button:active{background:#ff453a1a}@media (max-width:480px){.grade-import-row{min-height:68px;padding:11px 13px}.grade-current-term-trigger>.grade-current-term-value{font-size:13px}.grade-import-term-input{grid-template-columns:1fr;gap:6px}}.grade-overview{display:grid;gap:9px;margin:0 0 16px}.grade-overview h2{margin:0 1px;color:#172033;font-size:18px;line-height:1.3}.grade-overview-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.grade-overview-grid>div{display:grid;min-width:0;gap:6px;min-height:94px;align-content:center;padding:15px 16px}.grade-overview-grid>div:nth-child(odd){border-right:1px solid rgb(15 23 42 / 8%)}.grade-overview-grid>div:nth-child(-n+2){border-bottom:1px solid rgb(15 23 42 / 8%)}.grade-overview-grid small{color:#64748b;font-size:13px;line-height:1.3}.grade-overview-grid b{overflow:hidden;color:#172033;font-size:26px;line-height:1.1;text-overflow:ellipsis;white-space:nowrap}html[data-appearance=dark] .grade-overview h2,.grades-page-dark .grade-overview h2,html[data-appearance=dark] .grade-overview-grid b,.grades-page-dark .grade-overview-grid b{color:#f2f2f7}html[data-appearance=dark] .grade-overview-grid,.grades-page-dark .grade-overview-grid{border-color:#ffffff14;background:#141416;box-shadow:inset 0 1px #ffffff0d,0 5px 16px #00000038}html[data-appearance=dark] .grade-overview-grid>div:nth-child(odd),html[data-appearance=dark] .grade-overview-grid>div:nth-child(-n+2),.grades-page-dark .grade-overview-grid>div:nth-child(odd),.grades-page-dark .grade-overview-grid>div:nth-child(-n+2){border-color:#ffffff14}html[data-appearance=dark] .grade-overview-grid small,.grades-page-dark .grade-overview-grid small{color:#8e8e93}.grade-list-section{display:grid;gap:9px;margin:0 0 16px}.grade-list-section h2{margin:0 1px;color:#172033;font-size:18px;line-height:1.3}.grade-list{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.grade-list-empty{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:0 0 16px;padding:14px;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.grade-list-empty>span{display:grid;min-width:0;gap:4px}.grade-list-empty b{color:#172033;font-size:15px;line-height:1.3}.grade-list-empty small{color:#64748b;font-size:12px;line-height:1.4}.grade-list-empty button{display:inline-flex;flex:0 0 auto;align-items:center;gap:2px;border:0;border-radius:10px;padding:7px 6px;background:transparent;color:#007aff;font:inherit;font-size:13px;white-space:nowrap}.grade-list-empty button:active{background:#0000000a}.grade-list-item{display:flex;width:100%;min-height:69px;align-items:center;justify-content:space-between;gap:14px;border:0;border-radius:0;padding:12px 14px;background:transparent;color:#172033;font:inherit;text-align:left;cursor:pointer;transition:opacity .18s ease,transform .2s ease,background .16s ease}.grade-list-item+.grade-list-item{border-top:1px solid rgb(15 23 42 / 8%)}.grade-list-item:active{background:#0000000a}.grade-list-item.is-detail-open{pointer-events:none;opacity:0;transform:scale(.985)}.grade-list-main{display:grid;min-width:0;flex:1;gap:4px}.grade-list-main b{overflow-wrap:anywhere;color:#172033;font-size:15px;font-weight:650;line-height:1.32}.grade-list-main small{overflow-wrap:anywhere;color:#64748b;font-size:12px;line-height:1.4}.grade-list-score{display:grid;flex:0 0 auto;justify-items:end;gap:2px;min-width:48px;color:#2563eb}.grade-list-score small{color:#64748b;font-size:11px;line-height:1.2}.grade-list-score b{max-width:76px;overflow:hidden;color:#172033;font-size:21px;line-height:1.12;text-align:right;text-overflow:ellipsis;white-space:nowrap}html[data-appearance=dark] .grade-list-section h2,.grades-page-dark .grade-list-section h2,html[data-appearance=dark] .grade-list-main b,.grades-page-dark .grade-list-main b,html[data-appearance=dark] .grade-list-score b,.grades-page-dark .grade-list-score b{color:#f2f2f7}html[data-appearance=dark] .grade-list,.grades-page-dark .grade-list,html[data-appearance=dark] .grade-list-empty,.grades-page-dark .grade-list-empty{border-color:#ffffff14;background:#141416;box-shadow:inset 0 1px #ffffff0d,0 5px 16px #00000038}html[data-appearance=dark] .grade-list-empty b,.grades-page-dark .grade-list-empty b{color:#f2f2f7}html[data-appearance=dark] .grade-list-empty small,.grades-page-dark .grade-list-empty small{color:#8e8e93}html[data-appearance=dark] .grade-list-empty button:active,.grades-page-dark .grade-list-empty button:active{background:#ffffff0f}html[data-appearance=dark] .grade-list-item+.grade-list-item,.grades-page-dark .grade-list-item+.grade-list-item{border-color:#ffffff14}html[data-appearance=dark] .grade-list-main small,html[data-appearance=dark] .grade-list-score small,.grades-page-dark .grade-list-main small,.grades-page-dark .grade-list-score small{color:#8e8e93}html[data-appearance=dark] .grade-list-score,.grades-page-dark .grade-list-score{color:#f5f5f7}html[data-appearance=dark] .grade-list-item:active,.grades-page-dark .grade-list-item:active{background:#ffffff0f}@media (max-width:360px){.grade-overview-grid>div{min-height:88px;padding:14px}.grade-overview-grid b{font-size:23px}.grade-list-item{gap:10px;padding:11px 12px}.grade-list-score b{max-width:62px;font-size:19px}}.page-title{display:flex;align-items:center;gap:8px}.page-title-icon{display:grid;flex:0 0 auto;place-items:center;width:30px;height:30px;border:1px solid rgb(15 23 42 / 7%);border-radius:10px;background:#ffffffeb;color:#007aff;box-shadow:0 2px 8px #0f172a0a}.collapsible-page-header{position:sticky;top:-12px;z-index:12;display:block;height:60px;min-height:0;margin:0 0 10px;padding:0;overflow:visible;background:transparent;box-shadow:none}.page-fixed-title-icon{position:absolute;top:7px;left:0;display:grid;place-items:center;width:30px;height:30px;border:1px solid rgb(15 23 42 / 7%);border-radius:10px;background:#ffffffeb;color:#007aff;box-shadow:0 2px 8px #0f172a0a;opacity:var(--timetable-side-control-opacity,1);transform:translateY(var(--timetable-side-control-y,0));will-change:opacity,transform}.collapsible-page-header .page-title{position:absolute;top:9px;left:40px;margin:0;opacity:var(--timetable-large-title-opacity,1);transform:translateY(var(--timetable-large-title-y,0)) scale(var(--timetable-large-title-scale,1));transform-origin:left center;pointer-events:none;will-change:opacity,transform}.collapsible-page-header .page-title-compact{position:absolute;top:14px;left:50%;display:block;padding:6px 14px;border:1px solid rgb(15 23 42 / 6%);border-radius:14px;background:#ffffffeb;box-shadow:0 3px 10px #0f172a0f;color:#172033;font-size:18px;font-weight:700;line-height:1.25;white-space:nowrap;opacity:var(--timetable-compact-title-opacity,0);transform:translate3d(-50%,var(--timetable-compact-title-y,5px),0) scale(var(--timetable-compact-title-scale,.86));transform-origin:center;pointer-events:none;will-change:opacity,transform}.collapsible-page-header[data-title-settled=true] .page-title-compact{will-change:auto}.collapsible-page-header>button{position:absolute;top:7px;right:0;opacity:var(--timetable-side-control-opacity,1);transform:translateY(calc(var(--timetable-action-y,0px) + var(--timetable-side-control-y,0px))) scale(var(--timetable-action-scale,1));transform-origin:right center;will-change:opacity,transform}.collapsible-page-header[data-side-controls-hidden=true] .page-fixed-title-icon,.collapsible-page-header[data-side-controls-hidden=true]>button{pointer-events:none}@media (prefers-reduced-motion:reduce){.collapsible-page-header,.collapsible-page-header .page-title,.collapsible-page-header .page-title-compact,.collapsible-page-header>button{will-change:auto}}.profile-form{grid-template-columns:72px minmax(0,1fr)}.profile-form label{min-width:0}.profile-form input[type=text],.profile-form label>input:not([type=file]){width:100%;max-width:100%}.profile-form>button,.profile-form .profile-upload-button{grid-column:2;justify-self:start;width:144px;min-height:44px;padding:10px 14px;white-space:nowrap}.profile-form .profile-upload-button{display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;border:1px solid #cbd5e1;border-radius:12px;background:#f1f5f9;color:#475569;font-size:14px;font-weight:600;line-height:1.2;cursor:pointer}.profile-form .profile-upload-button input{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.profile-form .profile-avatar{grid-row:span 1}.profile-actions{grid-column:1 / -1;display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);gap:10px;width:100%}.profile-actions>button,.profile-actions .profile-upload-button{grid-column:auto;justify-self:stretch;width:100%;min-width:0;min-height:44px}.credential-form button,.settings-row button,.period-row button,.card>button{min-height:44px;padding:10px 14px;line-height:1.2;white-space:nowrap}html[data-appearance=dark] .settings-page-dark .profile-form label{color:#a1a1a6}html[data-appearance=dark] .settings-page-dark .profile-form input[type=text],html[data-appearance=dark] .settings-page-dark .profile-form label>input:not([type=file]){border-color:#ffffff1a;background:#111214;color:#f2f2f7}html[data-appearance=dark] .settings-page-dark .profile-form .secondary-button,html[data-appearance=dark] .settings-page-dark .profile-upload-button{border-color:#ffffff1a;background:#ffffff12;color:#d1d1d6}@media (max-width:420px){.profile-form{gap:9px}.profile-avatar{width:64px;height:64px}.profile-form>button,.profile-form .profile-upload-button{width:144px;max-width:100%}.profile-actions>button,.profile-actions .profile-upload-button{width:100%}.profile-form .secondary-button{background:#f1f5f9;color:#475569}}.glass-nav{z-index:15;isolation:isolate;overflow:hidden;border-radius:23px;border:1px solid rgb(15 23 42 / 7%);background:linear-gradient(112deg,#ffffffad,#eef1f56b 48%,#e0e9f238),#ebeff48a;background-clip:padding-box;box-shadow:0 8px 22px #0f172a1c,0 2px 6px #0f172a0d;backdrop-filter:blur(26px) saturate(125%) brightness(1.03);-webkit-backdrop-filter:blur(26px) saturate(125%) brightness(1.03)}.glass-nav:before{content:"";position:absolute;z-index:0;top:1px;right:1px;bottom:1px;left:1px;border-radius:22px;pointer-events:none;border:1px solid rgb(255 255 255 / 26%);background:linear-gradient(105deg,rgb(255 255 255 / 26%),transparent 25% 74%,rgb(255 255 255 / 12%));-webkit-mask-image:linear-gradient(to bottom,#000,transparent 82%);mask-image:linear-gradient(to bottom,#000,transparent 82%)}.glass-nav:after{content:"";position:absolute;z-index:0;top:2px;left:10%;width:36%;height:12px;border-radius:999px;pointer-events:none;background:#ffffff38;filter:blur(8px);transform:rotate(-5deg)}.glass-nav .nav-glass{z-index:0;opacity:.72;background:radial-gradient(ellipse at 15% 0%,rgb(255 255 255 / 42%),transparent 36%),radial-gradient(ellipse at 92% 100%,rgb(147 197 253 / 12%),transparent 40%),linear-gradient(122deg,transparent 20%,rgb(255 255 255 / 12%) 47%,transparent 64%)}.glass-nav .nav-active-pill{z-index:1;top:var(--dock-inset);bottom:var(--dock-inset);border:1px solid rgb(255 255 255 / 54%);border-radius:18px;background:linear-gradient(145deg,#ffffffad,#ffffff6b 60%,#dbeafe2e),#ffffff61;box-shadow:0 3px 8px #1e293b12,inset 0 1px 1px #ffffff9e;backdrop-filter:blur(16px) saturate(125%);-webkit-backdrop-filter:blur(16px) saturate(125%);transition:transform .56s cubic-bezier(.22,.9,.22,1.08),width .32s ease}.glass-nav .nav-active-pill:after{content:"";position:absolute;top:2px;right:13%;left:13%;height:7px;border-radius:999px;background:#ffffff4d;filter:blur(5px)}.glass-nav .nav-button{z-index:2;min-height:52px;padding:5px 0 4px;font-weight:560;letter-spacing:.01em;text-shadow:0 1px rgb(255 255 255 / 52%);transition:color .22s ease,transform .28s cubic-bezier(.2,.8,.2,1.1),filter .22s ease}.glass-nav .nav-button svg{transition:transform .3s cubic-bezier(.2,.85,.22,1.2),filter .24s ease}.glass-nav .nav-home-avatar{width:22px;height:22px;border:1.5px solid rgb(148 163 184 / 62%);border-radius:50%;-o-object-fit:cover;object-fit:cover;box-shadow:0 1px 3px #0f172a24;transition:transform .3s cubic-bezier(.2,.85,.22,1.2),box-shadow .24s ease}.glass-nav .nav-button.is-active{transform:translateY(-1px);color:#1768ff}.glass-nav .nav-button.is-active svg{transform:scale(1.06);filter:drop-shadow(0 1px 2px rgb(37 99 235 / 18%))}.glass-nav .nav-button.is-active .nav-home-avatar{border-color:#60a5fac7;box-shadow:0 1px 3px #2563eb2e;transform:scale(1.06)}.glass-nav .nav-button:active{transform:scale(.94)}@media (prefers-reduced-motion:reduce){.glass-nav .nav-active-pill,.glass-nav .nav-button,.glass-nav .nav-button svg{transition:none}.page-route-stage-forward,.page-route-stage-backward{animation:none}}.glass-nav.nav-dark{border-color:#ffffff1a;background:linear-gradient(112deg,#1f2126e5,#0a0b0dd6 44%,#18191ddb),#0a0b0de0;box-shadow:0 14px 32px #0000006b,0 3px 8px #00000042,inset 0 1px #ffffff1a,inset 0 -1px #00000057;backdrop-filter:blur(28px) saturate(130%);-webkit-backdrop-filter:blur(28px) saturate(130%)}.glass-nav.nav-dark:before{border-color:#ffffff1f;background:linear-gradient(105deg,rgb(255 255 255 / 11%),transparent 25% 72%,rgb(255 255 255 / 4%))}.glass-nav.nav-dark:after{background:#ffffff1a}.glass-nav.nav-dark .nav-glass{background:radial-gradient(ellipse at 14% 0%,rgb(255 255 255 / 12%),transparent 36%),radial-gradient(ellipse at 92% 100%,rgb(255 255 255 / 5%),transparent 42%),linear-gradient(122deg,transparent 20%,rgb(255 255 255 / 5%) 47%,transparent 64%)}.glass-nav.nav-dark .nav-active-pill{border-color:#ffffff2e;background:linear-gradient(145deg,#ffffff29,#ffffff17 54%,#69adff21),#ffffff14;box-shadow:0 7px 16px #00000047,0 1px 2px #0000003d,inset 0 1px #ffffff29,inset 0 -1px #0003}.glass-nav.nav-dark .nav-active-pill:after{background:#ffffff2e}.glass-nav.nav-dark .nav-button{color:#a7b0bd;text-shadow:0 1px rgb(0 0 0 / 42%)}.glass-nav.nav-dark .nav-button.is-active{color:#69adff}.glass-nav.nav-dark .nav-button.is-active svg{filter:drop-shadow(0 2px 5px rgb(105 173 255 / 42%))}.glass-nav.nav-dark .nav-home-avatar{border-color:#ffffff6b;box-shadow:0 1px 4px #0000004d}.today-hero{min-height:158px;border:1px solid rgb(15 23 42 / 6%);background:linear-gradient(135deg,#fbfcfe,#f1f5f8 62%,#eaf2f9);box-shadow:0 8px 22px #0f172a12;color:#172033;backdrop-filter:blur(22px) saturate(110%);-webkit-backdrop-filter:blur(22px) saturate(110%)}.hero-avatar-background{z-index:0;top:-42px;right:-42px;bottom:-42px;left:-42px;opacity:1;background-position:center;background-size:cover;filter:blur(27px) saturate(34%) brightness(1.24) contrast(.88);transform:scale(1.17)}.hero-avatar-overlay{z-index:1;background:linear-gradient(118deg,#fffc,#f4f7f99e 48%,#e6f0f84d),#f8fafc3d;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}.today-hero-content,.today-hero>.user-avatar{z-index:2}.today-kicker,.today-date{color:#475569;opacity:1;text-shadow:0 1px rgb(255 255 255 / 76%)}.today-hero h1{color:#172033;text-shadow:0 1px rgb(255 255 255 / 72%)}.today-hero>.user-avatar{border-color:#ffffffe0;background:#ffffff6b;color:#334155;box-shadow:0 8px 18px #0f172a29,inset 0 1px #ffffffe0}.today-hero .today-kicker{display:inline-flex;align-items:center;width:-moz-max-content;width:max-content;margin:0 0 9px;padding:5px 9px;border:1px solid rgb(255 255 255 / 58%);border-radius:999px;background:#ffffff47;color:#475b74;font-size:13px;font-weight:650;line-height:1;letter-spacing:.025em;box-shadow:inset 0 1px #ffffffa3;text-shadow:0 1px rgb(255 255 255 / 72%)}.today-hero .today-date{display:inline-flex;align-items:center;width:-moz-max-content;width:max-content;height:auto;margin:10px 0 0;padding:5px 9px;border:1px solid rgb(255 255 255 / 66%);border-radius:9px;background:#ffffff75;color:#34465f;font-size:13px;font-weight:650;line-height:1.15;letter-spacing:.015em;box-shadow:inset 0 1px #ffffffc7;text-shadow:0 1px rgb(255 255 255 / 68%)}.today-hero>.user-avatar,.today-hero .avatar-preview-trigger .user-avatar{width:80px;height:80px;border-width:3px;border-radius:20px}.avatar-preview-trigger{position:relative;z-index:2;flex:0 0 auto;min-height:0;padding:0;overflow:visible;border:0;border-radius:20px;background:transparent;box-shadow:none;cursor:zoom-in;transition:opacity .14s ease}html[data-avatar-preview=open] .today-hero .avatar-preview-trigger{pointer-events:none;opacity:0;transform:none}.avatar-preview-trigger:hover .user-avatar{transform:scale(1.035)}@media (hover:none) and (pointer:coarse){.avatar-preview-trigger:hover .user-avatar{transform:none}}.avatar-preview-trigger:focus-visible{outline:3px solid rgb(37 99 235 / 52%);outline-offset:5px}.avatar-preview-trigger .user-avatar{transition:transform .18s ease,box-shadow .18s ease}.avatar-preview-mask{padding:20px;touch-action:none;overscroll-behavior:none}.avatar-preview-dialog{display:grid;width:min(560px,100%);max-height:calc(100dvh - 40px);justify-items:center;gap:14px}.avatar-preview-sheet{position:relative;display:grid;width:100%;max-height:min(88dvh,calc(100dvh - 98px));overflow:hidden;padding:12px;border:1px solid rgb(255 255 255 / 52%);border-radius:26px;background:#ffffff94;box-shadow:0 4px 14px #0f172a29,inset 0 1px #ffffff9e;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.avatar-preview-sheet>.sheet-handle{position:absolute;z-index:2;top:8px;left:50%;margin:0;transform:translate(-50%);background:#ffffffc2;box-shadow:0 1px 5px #0f172a2e}.avatar-preview-dismiss,.sheet-close-icon{display:grid;flex:0 0 auto;width:44px;min-width:44px;height:44px;min-height:44px;place-items:center;border:1px solid rgb(255 255 255 / 52%);border-radius:50%;padding:0;background:#ffffff94;color:#2563eb;box-shadow:0 4px 14px #0f172a29,inset 0 1px #ffffff9e;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:background-color .16s ease,transform .16s ease}.avatar-preview-dismiss:active,.sheet-close-icon:active{background:#ffffffc2;transform:scale(.96)}.avatar-preview-dismiss:focus-visible,.sheet-close-icon:focus-visible{outline:3px solid rgb(37 99 235 / 58%);outline-offset:3px}.avatar-preview-image-frame{display:grid;min-height:0;place-items:center;overflow:hidden;border:1px solid #e3ebf5;border-radius:18px;background:#f1f5f9}.avatar-preview-image-frame img{display:block;width:auto;max-width:100%;height:auto;max-height:min(calc(88dvh - 24px),calc(100dvh - 122px));-o-object-fit:contain;object-fit:contain}.avatar-crop-mask{padding:16px}.avatar-crop-sheet{width:min(100%,520px);padding:20px;border:1px solid rgb(255 255 255 / 76%);border-radius:26px;background:#fff;box-shadow:0 20px 52px #0f172a4d}.avatar-crop-sheet header{align-items:flex-start;gap:12px;margin:0 0 16px}.avatar-crop-sheet header>div{display:grid;gap:5px;min-width:0}.avatar-crop-sheet h2{margin:0;font-size:21px}.avatar-crop-sheet header p{margin:0;color:#64748b;font-size:13px;line-height:1.5}.avatar-crop-sheet header>button:not(.sheet-close-icon){display:grid;flex:0 0 auto;place-items:center;width:36px;height:36px;min-height:36px;padding:0;border-radius:50%;background:#f1f5f9;color:#2563eb}.avatar-crop-stage{position:relative;width:min(100%,360px);aspect-ratio:1;margin:0 auto;overflow:hidden;border-radius:18px;background:#0f172a;touch-action:none}.timetable-background-crop-stage{width:min(100%,248px);aspect-ratio:9 / 16}.avatar-crop-stage .reactEasyCrop_CropArea{border:2px solid rgb(255 255 255 / 90%);box-shadow:0 0 0 9999px #0f172a7a}.avatar-zoom-control{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:12px;margin-top:16px;color:#475569;font-size:14px;font-weight:650}.avatar-zoom-control input{width:100%;accent-color:#2563eb}.avatar-crop-sheet .custom-schedule-actions{margin-top:18px}.sheet-mask-dark .avatar-crop-sheet{border-color:#ffffff17;background:#1c1c1e;color:#f5f5f7;box-shadow:0 20px 52px #0000008f,inset 0 1px #ffffff14}.sheet-mask-dark .avatar-crop-sheet header p,.sheet-mask-dark .avatar-zoom-control{color:#a1a1a6}.sheet-mask-dark .avatar-crop-sheet header>button:not(.sheet-close-icon){border-color:#ffffff1a;background:#ffffff12;color:#0a84ff;box-shadow:none}.user-avatar img,.avatar-preview-image-frame img,.nav-home-avatar{-webkit-touch-callout:none;-webkit-user-drag:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}@media (max-width:390px){.today-hero>.user-avatar,.today-hero .avatar-preview-trigger .user-avatar{width:72px;height:72px}}.today-page.today-page-dark{min-height:100%;color:#e7eefb;background:radial-gradient(circle at 88% 8%,rgb(105 173 255 / 10%),transparent 30%),radial-gradient(circle at 8% 34%,rgb(105 173 255 / 8%),transparent 34%),#000}.today-page-dark .today-hero{border-color:#ffffff17;background:linear-gradient(135deg,#202228f0,#121418e5);box-shadow:0 16px 34px #00000052,inset 0 1px #ffffff17;color:#f8fafc;backdrop-filter:blur(24px) saturate(118%);-webkit-backdrop-filter:blur(24px) saturate(118%)}.today-page-dark .hero-avatar-background{filter:blur(27px) saturate(72%) brightness(.56) contrast(1.04)}.today-page-dark .hero-avatar-overlay{background:linear-gradient(120deg,#0a0b0dd1,#25272c7f,#0a0b0dbf)}.today-page-dark .today-hero h1{color:#f8fafc;text-shadow:0 2px 12px rgb(0 0 0 / 30%)}.today-page-dark .today-hero .today-kicker{border-color:#ffffff1f;background:#00000038;color:#d2d8e1;box-shadow:inset 0 1px #ffffff17;text-shadow:none}.today-page-dark .today-hero .today-date{border-color:#ffffff1f;background:#0000004d;color:#e0e5ec;box-shadow:inset 0 1px #ffffff14;text-shadow:none}.today-page-dark .today-hero>.user-avatar,.today-page-dark .today-hero .avatar-preview-trigger .user-avatar{border-color:#000;background:#000;color:#f8fafc;box-shadow:0 9px 22px #0000004d,inset 0 1px #ffffff0f}.sheet-mask-viewport.sheet-mask-dark.avatar-preview-mask{background:#000000b3}.sheet-mask-viewport.sheet-mask-dark .avatar-preview-sheet{border-color:#ffffff1f;background:#ffffff1a;color:#e7eefb;box-shadow:0 4px 14px #00000047,inset 0 1px #ffffff1f}.sheet-mask-viewport.sheet-mask-dark .avatar-preview-sheet .sheet-handle{background:#ffffff3d}.sheet-mask-viewport.sheet-mask-dark .avatar-preview-dismiss{border-color:#ffffff1f;background:#ffffff1a;color:#69adff;box-shadow:0 4px 14px #00000047,inset 0 1px #ffffff1f}.sheet-mask-viewport.sheet-mask-dark .avatar-preview-dismiss:active{background:#ffffff2e}.sheet-mask-viewport.sheet-mask-dark .avatar-preview-image-frame{border-color:#ffffff14;background:#14161b}.today-page-dark .today-section-heading h2{color:#e7eefb}.today-page-dark .add-schedule-button{border-color:#69adff42;background:#69adff1f;color:#9bc3ff;box-shadow:inset 0 1px #ffffff14}.today-page-dark .today-status{border:1px solid rgb(96 165 250 / 22%);background:#1e40af3d;color:#bfdbfe;box-shadow:inset 0 1px #ffffff0f}.today-page-dark .today-entry-card{border-color:#ffffff14;box-shadow:0 8px 22px #0000003d,inset 0 1px #ffffff0d}.today-page-dark .today-entry-kind{color:#69adff}.today-page-dark .today-entry-card>b{color:#f2f2f7}.today-page-dark .today-entry-time{color:#d1d1d6}.today-page-dark .today-entry-meta{color:#a1a1a6}.today-page-dark .card,.today-page-dark .empty{border:1px solid rgb(255 255 255 / 8%);background:linear-gradient(135deg,#181a1ff0,#14161be5);color:#e7eefb;box-shadow:0 8px 22px #0000003d,inset 0 1px #ffffff0d}.today-page-dark .card small,.today-page-dark .muted,.today-page-dark .empty{color:#aebed3}.today-page-dark .current-course{outline-color:#60a5fa;box-shadow:0 0 0 4px #3b82f633,0 8px 22px #0000002e}.today-page-dark .custom-schedule-card{border-color:#60a5fa40;background:linear-gradient(135deg,#1a365dd6,#172744e5)}.today-page-dark .custom-schedule-card-head small{color:#a9ccff}.today-page-dark .custom-schedule-card-head button{background:#0f172a94;color:#a9ccff}.today-page-dark .sheet-mask:has(.custom-schedule-sheet){background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.today-page-dark .detail-sheet.custom-schedule-sheet{border:1px solid rgb(255 255 255 / 10%);background:linear-gradient(135deg,#1e2025f5,#121418f0);color:#e7eefb;box-shadow:0 18px 48px #00000085,inset 0 1px #ffffff17}.today-page-dark .custom-schedule-sheet .sheet-handle{background:#ffffff3d}.today-page-dark .custom-schedule-sheet header button{border:1px solid rgb(255 255 255 / 12%);background:#ffffff1a;color:#69adff;box-shadow:0 2px 8px #00000047,inset 0 1px #ffffff1f}.today-page-dark .custom-schedule-sheet label,.today-page-dark .custom-schedule-sheet form>small{color:#b2b8c2}.today-page-dark .custom-schedule-sheet input,.today-page-dark .custom-schedule-sheet .custom-schedule-picker,.today-page-dark .custom-schedule-sheet .custom-schedule-picker-value{border-color:#ffffff1a;background:#14161b;color:#e7eefb}.today-page-dark .custom-schedule-sheet input[type=date],.today-page-dark .custom-schedule-sheet input[type=time]{color-scheme:dark}.today-page-dark .custom-schedule-sheet .secondary-button{background:#ffffff1a;color:#cdd3dc}.help-center{display:grid;gap:8px;margin-top:20px}.help-center h2{margin:0 4px;color:#52647c;font-size:13px;font-weight:600;line-height:1.3}.help-center-list{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.help-center details{margin:0;background:transparent}.help-center details+details{border-top:1px solid rgb(15 23 42 / 8%)}.help-center summary{display:flex;min-height:56px;align-items:center;justify-content:space-between;gap:12px;padding:11px 15px;color:#172033;font-size:16px;font-weight:600;line-height:1.35;cursor:pointer;list-style:none;transition:background-color .16s ease,color .16s ease}.help-center summary::-webkit-details-marker{display:none}.help-center summary:after{flex:0 0 auto;color:#94a3b8;font-size:23px;font-weight:400;line-height:1;content:"›";transition:transform .18s ease,color .16s ease}.help-center details[open] summary{border-bottom:1px solid rgb(15 23 42 / 8%);color:#2563eb}.help-center details[open] summary:after{color:#2563eb;transform:rotate(90deg)}.help-center summary:active{background:#0000000a}.help-center summary:focus-visible{position:relative;z-index:1;outline:2px solid rgb(37 99 235 / 70%);outline-offset:-2px}.help-center ol{display:grid;gap:7px;margin:0;padding:12px 17px 15px 34px;color:#64748b;font-size:13px;line-height:1.55}.help-center code{padding:1px 4px;border-radius:4px;background:#e6efff;color:#2563eb;font-family:ui-monospace,SFMono-Regular,monospace;font-size:.9em}.help-center-footer{margin:0 2px;color:#64748b;font-size:13px;line-height:1.48}.settings-menu{display:grid;gap:19px;margin-top:12px}.settings-menu-group{display:grid;gap:8px}.settings-menu-group h2{margin:0 4px;color:#52647c;font-size:13px;font-weight:600;line-height:1.3}.settings-menu-group-list{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.settings-menu-item{width:100%;min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 15px;border:0;border-radius:0;background:transparent;color:#172033;text-align:left;box-shadow:none;transition:background-color .16s ease}.settings-menu-item+.settings-menu-item{border-top:1px solid rgb(15 23 42 / 8%)}.settings-menu-item:active{background:#0000000a}.settings-menu-item:focus-visible{position:relative;z-index:1;outline:2px solid rgb(37 99 235 / 70%);outline-offset:-2px}.settings-menu-item>span:first-child{display:grid;gap:4px;min-width:0}.settings-menu-item b{display:flex;align-items:center;gap:8px;font-size:16px}.settings-menu-item b svg{flex:0 0 auto;color:#2563eb;stroke-width:2}.settings-menu-item small{color:#64748b;font-size:13px;line-height:1.35}.settings-menu-item>span:last-child{flex:0 0 auto;color:#94a3b8;font-size:25px;font-weight:300;line-height:.7}.settings-menu-item>span.settings-status{min-width:76px;padding:7px 9px;border:1px solid rgb(37 99 235 / 13%);border-radius:999px;background:#dbeafe94;color:#2563eb;font-size:12px;font-weight:700;line-height:1;text-align:center}.settings-menu-secondary{margin-bottom:2px}.settings-inline-note{margin:0 0 12px;color:#64748b;font-size:13px;line-height:1.55}.settings-back{display:flex;align-items:center;gap:3px;min-height:38px;padding:7px 9px;border-radius:10px;background:transparent;color:#475569;font-size:14px}.settings-section-header>.settings-back{top:7px;right:0;z-index:3;isolation:isolate;min-width:72px;justify-content:center;gap:2px;padding:7px 10px;overflow:hidden;border:1px solid rgb(203 213 225 / 82%);border-radius:12px;background:linear-gradient(135deg,#fffffffa,#f8fafcf0);color:#2563eb;box-shadow:0 3px 10px #4755691f,inset 0 1px #fffffff5;opacity:1;pointer-events:auto;transform:translateY(var(--timetable-persistent-action-y,0px));transform-origin:right center;transition:color .18s ease,background .18s ease,box-shadow .18s ease;will-change:transform}.settings-section-header>.settings-back:hover{background:linear-gradient(135deg,#fff,#f1f5f9);color:#1d4ed8;box-shadow:0 5px 13px #47556929,inset 0 1px #fffffffa}.settings-card{overflow:hidden}.settings-detail-header{height:94px;margin-bottom:6px}.settings-detail-header .page-fixed-title-icon{display:none}.settings-detail-header .page-title{top:47px;left:0}.settings-detail-header>.settings-back.settings-back-ios{top:0;right:auto;left:-7px;min-width:44px;min-height:44px;padding:5px 7px;border:0;border-radius:9px;background:transparent;box-shadow:none;color:#2563eb;font-size:16px;font-weight:500;transform:none;transform-origin:left center}.settings-detail-header>.settings-back.settings-back-ios:hover{background:#dbeafe8a;box-shadow:none;color:#1d4ed8}.settings-detail-header>.settings-back.settings-back-ios:active{background:#bfdbfe94}.settings-detail-header[data-side-controls-hidden=true]>.settings-back.settings-back-ios{opacity:1;pointer-events:auto}.account-settings-detail{display:grid;gap:20px}.account-settings-section{display:grid;gap:8px}.account-settings-section h2{margin:0 4px;color:#52647c;font-size:13px;font-weight:600;line-height:1.3}.account-settings-group{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.account-authentication-row,.account-logout-row{display:flex;width:100%;min-height:70px;align-items:center;justify-content:space-between;gap:14px;padding:12px 15px;border:0;background:transparent;color:#172033;font:inherit;text-align:left}.account-authentication-row>span,.account-logout-row>span{display:grid;min-width:0;gap:4px}.account-authentication-row b,.account-logout-row b{font-size:16px;line-height:1.3}.account-authentication-row small,.account-logout-row small,.account-settings-footer{color:#64748b;font-size:13px;line-height:1.4}.account-settings-footer{margin:0 2px}.account-deployment-note{margin:2px 2px 0;color:#64748b;font-size:12px;line-height:1.5}.account-deployment-note summary{width:-moz-max-content;width:max-content;max-width:100%;cursor:pointer;color:#52647c;font-weight:600}.account-deployment-note summary::marker{color:#94a3b8}.account-deployment-note p{margin:8px 0 0}.account-deployment-note code{padding:1px 4px;border-radius:4px;background:#e6efff;color:#2563eb;font-family:ui-monospace,SFMono-Regular,monospace;font-size:.9em}.account-logout-row{color:#c3263f;cursor:pointer;transition:background-color .16s ease}.account-logout-row small,.account-logout-row>svg{color:#c3263f}.account-logout-row:active{background:#ffe4e6b8}.account-logout-row:disabled{cursor:default;opacity:.55}.passkey-settings-section{margin-top:2px}.passkey-credential-row{display:flex;min-height:68px;align-items:center;justify-content:space-between;gap:12px;padding:11px 15px}.passkey-credential-row+.passkey-credential-row{border-top:1px solid rgb(15 23 42 / 8%)}.passkey-credential-row>span{display:grid;min-width:0;gap:4px}.passkey-credential-row b{color:#172033;font-size:15px;line-height:1.3}.passkey-credential-row small{color:#64748b;font-size:12px;line-height:1.4}.passkey-credential-row button,.passkey-add-button{flex:0 0 auto;border:0;border-radius:10px;background:transparent;color:#d92d20;font:600 13px/1 inherit;cursor:pointer}.passkey-add-button{min-height:42px;padding:0 14px;justify-self:start;border:1px solid rgb(37 99 235 / 20%);background:#eff6ff;color:#2563eb}.passkey-form{display:grid;gap:10px;padding:14px;border:1px solid rgb(37 99 235 / 16%);border-radius:16px;background:#eff6ff94}.passkey-form>label{display:grid;gap:6px;color:#52647c;font-size:12px;font-weight:600}.passkey-form input{width:100%;min-height:42px;padding:0 11px;border:1px solid rgb(15 23 42 / 12%);border-radius:11px;outline:0;background:#fff;color:#172033;font:400 15px/1.3 inherit}.passkey-form input:focus{border-color:#2563eb9e;box-shadow:0 0 0 3px #2563eb1c}.passkey-form p{margin:0;color:#64748b;font-size:12px;line-height:1.45}.passkey-form>div{display:flex;justify-content:flex-end;gap:9px}.passkey-form button{min-height:38px;padding:0 13px;border:0;border-radius:10px;background:#e2e8f0;color:#475569;font:600 13px/1 inherit;cursor:pointer}.passkey-form button[type=submit]{background:#2563eb;color:#fff}.passkey-form button:disabled{cursor:wait;opacity:.6}.passkey-revoke-form{border-color:#ff453a33;background:#fff1f2b8}.passkey-revoke-form>b{color:#b42318;font-size:14px}.passkey-revoke-form button[type=submit]{background:#d92d20}.account-settings-error{margin:0 2px;color:#d92d20;font-size:13px;line-height:1.4}.profile-settings-section{display:grid;gap:8px;margin-top:20px}.profile-settings-section h2{margin:0 4px;color:#52647c;font-size:13px;font-weight:600;line-height:1.3}.profile-settings-section form{display:grid;gap:10px}.profile-settings-group{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.profile-settings-row{display:flex;width:100%;min-height:61px;align-items:center;justify-content:space-between;gap:14px;border:0;border-radius:0;padding:10px 15px;background:transparent;color:#172033;font:inherit;text-align:left;cursor:pointer;transition:background-color .16s ease}.profile-settings-row+.profile-settings-row{border-top:1px solid rgb(15 23 42 / 8%)}.profile-settings-row:active{background:#0000000a}.profile-settings-row:focus-visible{position:relative;z-index:1;box-shadow:inset 0 0 0 2px #2563ebb3}.profile-settings-label{min-width:0;font-size:16px;line-height:1.35}.profile-settings-trailing{display:flex;min-width:0;align-items:center;justify-content:flex-end;gap:5px;color:#94a3b8}.user-avatar.profile-settings-avatar{width:42px;height:42px;border-width:2px;background:#e7efff;color:#2563eb;font-size:17px;box-shadow:0 3px 8px #2563eb24}.profile-settings-name{max-width:60%;color:#64748b;font-size:15px;line-height:1.35}.profile-settings-name:first-line{overflow-wrap:anywhere}.profile-settings-save{width:100%;min-height:46px;margin-top:2px;border:1px solid transparent;border-radius:14px;background:#007aff;color:#fff;font-size:15px;font-weight:700;box-shadow:none;transition:background .18s ease,color .18s ease,box-shadow .18s ease,border-color .18s ease}.profile-settings-save:disabled{cursor:not-allowed;border-color:#cbd5e1ad;background:#e2e8f085;color:#94a3b8;box-shadow:none;opacity:1}.profile-settings-footer,.profile-settings-error{margin:0 2px;font-size:13px;line-height:1.48}.profile-settings-footer{color:#64748b}.profile-settings-error{color:#c3263f}.profile-avatar-editor{display:grid;justify-items:center;gap:13px;padding:4px 0 2px}.user-avatar.profile-avatar-editor-preview{width:82px;height:82px;border-width:3px;background:#e7efff;color:#2563eb;font-size:30px}.profile-avatar-picker,.profile-avatar-remove{display:flex;width:100%;min-height:46px;align-items:center;justify-content:center;border:1px solid rgb(37 99 235 / 14%);border-radius:14px;background:#e9f0ff;color:#2563eb;font-size:15px;font-weight:700;cursor:pointer}.profile-avatar-picker input{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.profile-avatar-remove{border-color:#ff3b3029;background:#fff1f2c7;color:#ff3b30}.profile-avatar-editor small{color:#64748b;font-size:12px;line-height:1.5;text-align:center}.timetable-background-editor{display:grid;justify-items:center;gap:13px;padding:4px 0 2px}.timetable-background-editor>img,.timetable-background-editor-empty{width:min(100%,170px);aspect-ratio:9 / 16;overflow:hidden;border:1px solid rgb(15 23 42 / 8%);border-radius:14px;background:#eef2f7;-o-object-fit:cover;object-fit:cover}.timetable-background-editor-empty{display:grid;place-items:center;color:#64748b;font-size:13px}.timetable-background-editor small{color:#64748b;font-size:12px;line-height:1.5;text-align:center}.profile-name-editor{display:grid;gap:13px;padding:4px 0 2px}.profile-name-editor label{display:grid;gap:7px;color:#475569;font-size:14px;font-weight:650}.profile-name-editor input{width:100%;min-height:46px;border:1px solid #cbd5e1;border-radius:12px;padding:10px 12px;background:#fff;color:#172033;font:inherit}.profile-name-editor small{color:#64748b;font-size:13px;line-height:1.45}.data-import-settings-section{display:grid;gap:8px}.data-import-settings-section h2{margin:0 4px;color:#52647c;font-size:13px;font-weight:600;line-height:1.3}.data-import-settings-group{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.data-import-settings-row{display:flex;width:100%;min-height:66px;align-items:center;justify-content:space-between;gap:14px;border:0;border-radius:0;padding:12px 15px;background:transparent;color:#172033;font:inherit;text-align:left}.data-import-settings-row:first-child{border-radius:17px 17px 0 0}.data-import-settings-row:last-child{border-radius:0 0 17px 17px}.data-import-settings-row+.data-import-settings-row{border-top:1px solid rgb(15 23 42 / 8%)}.data-import-settings-row>span{display:grid;min-width:0;gap:4px}.data-import-settings-row b{font-size:16px;line-height:1.3}.data-import-settings-row small{color:#64748b;font-size:13px;line-height:1.4}.data-import-settings-row>svg{flex:0 0 auto;color:#94a3b8}button.data-import-settings-row{cursor:pointer;transition:background-color .16s ease}.data-import-settings-row:active{background:#0000000a}button.data-import-settings-row:focus-visible{position:relative;z-index:1;box-shadow:inset 0 0 0 2px #2563ebb3}.data-import-settings-note{cursor:default}.data-import-settings-file-row{position:relative;cursor:pointer;transition:background-color .16s ease}.data-import-settings-file-row input{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;margin:0;cursor:pointer;opacity:0}.data-import-settings-file-row:focus-within{z-index:1}.data-import-settings-file-row:focus-within:after{position:absolute;z-index:2;top:0;right:0;bottom:0;left:0;box-sizing:border-box;border:2px solid rgb(37 99 235 / 70%);border-radius:inherit;content:"";pointer-events:none}.data-import-settings-file-row:has(input:disabled){cursor:not-allowed;opacity:.58}.data-import-settings-file-row input:disabled{cursor:not-allowed}.data-import-settings-trailing{display:flex!important;flex:0 0 auto;align-items:center;gap:3px;color:#64748b;font-size:15px;line-height:1.35}.data-import-settings-trailing svg{color:#94a3b8}.data-import-settings-term-input{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.45fr);min-height:56px;align-items:center;gap:12px;padding:9px 15px;color:#172033;font-size:16px;line-height:1.35}.data-import-settings-row+.data-import-settings-term-input,.data-import-settings-term-input+.data-import-settings-row{border-top:1px solid rgb(15 23 42 / 8%)}.data-import-settings-term-input input{min-width:0;min-height:38px;border:1px solid rgb(15 23 42 / 10%);border-radius:10px;padding:7px 10px;background:#f8fafc;color:#172033;font:inherit;text-align:right}.data-import-settings-term-input input::-moz-placeholder{color:#94a3b8}.data-import-settings-term-input input::placeholder{color:#94a3b8}.data-import-settings-footer,.data-import-settings-notice{margin:0 2px;font-size:13px;line-height:1.48}.data-import-settings-footer{color:#64748b}.data-import-settings-notice{color:#15803d}.ai-settings-detail{display:grid;gap:20px}.ai-settings-section{display:grid;gap:8px}.ai-settings-section h2{margin:0 4px;color:#52647c;font-size:13px;font-weight:600;line-height:1.3}.ai-settings-group{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.ai-settings-row{position:relative;display:flex;width:100%;min-height:58px;align-items:center;justify-content:space-between;gap:14px;border:0;border-radius:0;padding:11px 15px;background:transparent;color:#172033;font:inherit;text-align:left}.ai-settings-row+.ai-settings-row{border-top:1px solid rgb(15 23 42 / 8%)}.ai-settings-row:first-child{border-radius:17px 17px 0 0}.ai-settings-row:last-child{border-radius:0 0 17px 17px}button.ai-settings-row{cursor:pointer;transition:background-color .16s ease}button.ai-settings-row:active,.ai-settings-native-row:active{background:#0000000a}button.ai-settings-row:focus-visible{z-index:1;box-shadow:inset 0 0 0 2px #2563ebb3}.ai-settings-native-row:focus-within{z-index:1}.ai-settings-native-row:focus-within:after{position:absolute;z-index:2;top:0;right:0;bottom:0;left:0;box-sizing:border-box;border:2px solid rgb(37 99 235 / 70%);border-radius:inherit;content:"";pointer-events:none}.ai-settings-label{min-width:0;font-size:16px;line-height:1.35}.ai-settings-value{display:flex;min-width:0;max-width:64%;align-items:center;justify-content:flex-end;gap:3px;overflow:hidden;color:#64748b;font-size:15px;line-height:1.35;text-align:right;white-space:nowrap}.ai-settings-value svg{flex:0 0 auto;color:#94a3b8}.ai-settings-native-row{cursor:pointer}.ai-settings-native-row select{position:absolute;z-index:1;top:0;right:0;bottom:0;left:0;width:100%;height:100%;margin:0;cursor:pointer;outline:0;opacity:0}.ai-settings-native-row select:disabled{cursor:not-allowed}.ai-settings-row:disabled{cursor:not-allowed;color:#94a3b8}.ai-settings-row:disabled .ai-settings-value,.ai-settings-row:disabled .ai-settings-value svg{color:#94a3b8}.ai-settings-row>span:not(.ai-settings-label):not(.ai-settings-value){display:grid;min-width:0;gap:4px}.ai-settings-row b{font-size:16px;line-height:1.3}.ai-settings-row small{color:#64748b;font-size:13px;line-height:1.4}.ai-settings-row>svg{flex:0 0 auto;color:#94a3b8}.ai-settings-static-row{cursor:default}.ai-settings-destructive-row{color:#d1314a}.ai-settings-destructive-row b,.ai-settings-destructive-row small,.ai-settings-destructive-row>svg{color:#d1314a}.ai-settings-destructive-row:active{background:#ffe4e6b8!important}.ai-settings-footer,.ai-settings-notice,.ai-settings-error{margin:0 2px;font-size:13px;line-height:1.48}.ai-settings-footer{color:#64748b}.ai-settings-notice{color:#15803d}.ai-settings-error{color:#c3263f}.ai-settings-feedback{display:grid;gap:3px;margin-top:1px}.ai-history-settings-section{margin-top:28px}.ai-history-settings-section>.ai-settings-footer{margin-bottom:2px}.ai-settings-page-footer{margin:30px 2px 0;color:#64748b;font-size:13px;line-height:1.48}.ai-settings-save{width:100%;min-height:46px;margin-top:2px;border:1px solid transparent;border-radius:14px;background:#007aff;color:#fff;font-size:15px;font-weight:700;box-shadow:none}.ai-settings-save:disabled{cursor:not-allowed;border-color:#cbd5e1ad;background:#e2e8f085;color:#94a3b8;box-shadow:none}.ai-settings-section .ai-provider-migration-note{margin:2px 2px 0}.ai-settings-section .ai-provider-migration-note button{width:100%}.ai-text-editor{display:grid;gap:13px;padding:4px 0 2px}.ai-text-editor label{display:grid;gap:7px;color:#475569;font-size:14px;font-weight:650}.ai-text-editor input{width:100%;min-height:46px;border:1px solid #cbd5e1;border-radius:12px;padding:10px 12px;background:#fff;color:#172033;font:inherit}.ai-text-editor small{color:#64748b;font-size:13px;line-height:1.45}.time-settings-detail{display:grid;gap:20px}.time-settings-section{display:grid;gap:8px}.time-settings-section h2{margin:0 4px;color:#52647c;font-size:13px;font-weight:600;line-height:1.3}.time-settings-section form{display:grid;gap:10px}.time-settings-group{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.time-settings-row{position:relative;display:flex;min-height:55px;align-items:center;justify-content:space-between;gap:14px;padding:11px 15px;color:#172033}.time-settings-row+.time-settings-row{border-top:1px solid rgb(15 23 42 / 8%)}.time-settings-row:first-child{border-radius:17px 17px 0 0}.time-settings-row:last-child{border-radius:0 0 17px 17px}.time-settings-label{min-width:0;font-size:16px;line-height:1.35}.time-settings-value{display:flex;min-width:0;align-items:center;justify-content:flex-end;gap:3px;color:#64748b;font-size:15px;line-height:1.35;text-align:right}.time-settings-value svg{flex:0 0 auto;color:#94a3b8}.time-settings-native-row{cursor:pointer;transition:background-color .16s ease}.time-settings-native-row:active{background:#0000000a}.time-settings-native-row:focus-within{z-index:1;box-shadow:inset 0 0 0 2px #2563ebb3}.time-settings-native-row select,.time-settings-native-row input{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;width:100%;height:100%;margin:0;cursor:pointer;opacity:0}.time-settings-save{width:100%;min-height:46px;margin-top:2px;border:1px solid transparent;border-radius:14px;background:#007aff;color:#fff;font-size:15px;font-weight:700;box-shadow:none;transition:background .18s ease,color .18s ease,box-shadow .18s ease,border-color .18s ease}.time-settings-save:disabled{cursor:not-allowed;border-color:#cbd5e1ad;background:#e2e8f085;color:#94a3b8;box-shadow:none;opacity:1}.time-settings-footer,.time-settings-error{margin:0 2px;font-size:13px;line-height:1.48}.time-settings-footer{color:#64748b}.time-settings-error{color:#c3263f}.appearance-mode-card{gap:10px}.appearance-mode-card>small{line-height:1.5}.appearance-mode-switch{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));min-height:58px;padding:5px;overflow:hidden;border:1px solid rgb(15 23 42 / 6%);border-radius:19px;background:#eef0f3;box-shadow:0 2px 8px #0f172a0a;backdrop-filter:blur(12px) saturate(110%);-webkit-backdrop-filter:blur(12px) saturate(110%)}.appearance-mode-indicator{position:absolute;top:5px;bottom:5px;left:5px;width:calc((100% - 10px) / 3);border-radius:14px;background:#fff;box-shadow:0 2px 6px #0f172a14;transition:transform .42s cubic-bezier(.2,.85,.25,1.16);will-change:transform}.appearance-mode-switch button{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;justify-self:stretch;width:100%;gap:5px;min-width:0;min-height:48px;padding:7px 4px;border-radius:14px;background:transparent;color:#64748b;font-size:13px;font-weight:650;transition:color .18s ease,transform .22s ease}.appearance-mode-switch button.active{color:#2563eb;transform:translateY(-1px)}.appearance-mode-switch button.active svg{filter:none}.appearance-mode-note{display:block;min-height:19px;color:#64748b;font-size:12px}@media (max-width:360px){.appearance-mode-switch{min-height:54px}.appearance-mode-switch button{min-height:44px;font-size:12px}}.grades-page-dark{min-height:100%;color:#e7eefb;background:radial-gradient(circle at 88% 6%,rgb(10 132 255 / 8%),transparent 29%),radial-gradient(circle at 5% 36%,rgb(10 132 255 / 6%),transparent 31%),#000}.grades-page-dark .page-title,.grades-page-dark .collapsible-page-header .page-title{color:#f5f5f7}.grades-page-dark .page-fixed-title-icon{border-color:#ffffff1a;background:linear-gradient(135deg,#ffffff21,#ffffff12);color:#69adff;box-shadow:inset 0 1px #ffffff1f,0 3px 9px #00000038}.grades-page-dark .collapsible-page-header .page-title-compact{border-color:#ffffff1a;background:#181a1ee0;color:#f5f5f7;box-shadow:0 4px 12px #00000047,inset 0 1px #ffffff14}.grades-page-dark .collapsible-page-header>button{border-color:#ffffff1a;background:#ffffff12;color:#0a84ff;box-shadow:inset 0 1px #ffffff14}.grades-page-dark .metrics div,.grades-page-dark .grade-card{border:1px solid rgb(255 255 255 / 8%);background:#141416;color:#f2f2f7;box-shadow:0 8px 22px #00000038,inset 0 1px #ffffff0d}.grades-page-dark .metrics small,.grades-page-dark .grade-card small,.grades-page-dark .muted{color:#8e8e93}.grades-page-dark .grade-card:active{transform:scale(.985)}.grades-page-dark .sheet-mask{background:#020617a3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.grades-page-dark .detail-sheet{border:1px solid rgb(148 163 184 / 20%);background:#162033;color:#e7eefb;box-shadow:0 18px 48px #0000006b,inset 0 1px #ffffff0f}.grades-page-dark .detail-sheet .sheet-handle{background:#52637a}.grades-page-dark .detail-sheet h2{color:#f1f5f9}.grades-page-dark .detail-sheet header button{background:#1e3a698a;color:#bfdbfe}.grades-page-dark .detail-sheet p{border-color:#94a3b829;color:#9fb0c8}.grades-page-dark .detail-sheet p span{color:#e7eefb}.about-hero{display:flex;align-items:center;gap:14px;padding:21px 18px;border:1px solid rgb(255 255 255 / 76%);border-radius:20px;background:linear-gradient(135deg,#eff6ffeb,#eef2ffc7);box-shadow:0 5px 16px #2563eb17,inset 0 1px #ffffffeb}.about-mark{display:grid;flex:0 0 auto;place-items:center;width:54px;height:54px;overflow:hidden;border:1px solid rgb(255 255 255 / 88%);border-radius:18px;background:#0c2c6b;box-shadow:0 7px 14px #2563eb3b,inset 0 1px #ffffff5c}.about-mark img{display:block;width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.about-hero>div:last-child{display:grid;gap:3px;min-width:0}.about-hero small{color:#52647c}.about-hero h2{margin:0;font-size:19px;line-height:1.3}.about-hero span{width:-moz-max-content;width:max-content;padding:3px 7px;border-radius:7px;background:#ffffffa1;color:#416080;font-size:12px;font-weight:650}.about-card{margin-top:12px}.about-list{display:grid;margin-top:6px;border-top:1px solid #e7edf5}.about-list p{display:flex;justify-content:space-between;gap:12px;margin:0;padding:11px 0;border-bottom:1px solid #e7edf5;font-size:13px}.about-list p span{color:#64748b}.about-list p strong{color:#334155;font-weight:650;text-align:right}.about-list a{color:#2563eb;font-weight:700;text-decoration:underline;text-decoration-color:#2563eb61;text-underline-offset:3px}.glass-nav.four-nav .nav-active-pill{top:var(--dock-inset);right:auto;bottom:var(--dock-inset);left:var(--dock-inset);width:calc((100% - var(--dock-inset) - var(--dock-inset)) / 4);height:auto;transform:translate(var(--nav-active-offset,0%))}.today-section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.today-section-heading h2{margin:0}.add-schedule-button{display:inline-flex;align-items:center;gap:4px;min-height:34px;padding:6px 9px;border:1px solid rgb(147 197 253 / 30%);border-radius:10px;background:#dbeafe75;color:#2563eb;box-shadow:inset 0 1px #ffffff85;font-size:13px;white-space:nowrap}.custom-schedule-card{gap:7px;border:1px solid #dbeafe;background:linear-gradient(135deg,#f8fbff,#eef5ff)}.custom-schedule-card-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.custom-schedule-card-head small{color:#3567b7;font-weight:700}.custom-schedule-card-head span{display:flex;gap:5px}.custom-schedule-card-head button{display:grid;place-items:center;width:30px;height:30px;min-height:30px;padding:0;border-radius:9px;background:#fff;color:#4c75b5}.sheet-mask:has(.custom-schedule-sheet){padding:8px}.custom-schedule-sheet{width:min(560px,100%);max-width:100%;padding:12px 18px 22px}.custom-schedule-sheet form{display:grid;grid-template-columns:minmax(0,1fr);width:100%;min-width:0;gap:12px}.custom-schedule-sheet form>label,.custom-schedule-time-fields{inline-size:100%;min-inline-size:0;max-inline-size:100%;justify-self:stretch}.custom-schedule-sheet form>label,.custom-schedule-time-fields label{display:grid;min-width:0;max-width:100%;gap:6px;color:#52647c;font-size:13px}.custom-schedule-sheet .custom-schedule-time-fields{display:contents}.custom-schedule-sheet .custom-schedule-time-fields label{grid-column:1 / -1;inline-size:100%;min-inline-size:0;max-inline-size:100%;justify-self:stretch}.custom-schedule-sheet input{inline-size:100%;width:100%;min-inline-size:0;max-inline-size:100%;max-width:100%;min-height:44px;border:1px solid #cbd5e1;border-radius:11px;padding:9px 10px;background:#fff;color:#172033;font:inherit}.custom-schedule-picker{position:relative;display:block;width:100%;min-width:0;min-height:44px}.custom-schedule-picker-value{display:flex;align-items:center;justify-content:center;width:100%;min-height:44px;box-sizing:border-box;border:1px solid #cbd5e1;border-radius:11px;padding:9px 10px;background:#fff;color:#172033;font:inherit}.custom-schedule-picker input{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;min-width:0;height:100%;min-height:0;margin:0;padding:0;border:0;opacity:0;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none}.custom-schedule-time-fields{display:grid;grid-template-columns:1fr 1fr;gap:10px}.custom-schedule-time-fields>*{min-width:0}.custom-schedule-time-fields input{min-width:0}.custom-schedule-sheet form>small{line-height:1.5}.custom-schedule-actions{display:flex;justify-content:flex-end;gap:8px;padding-top:2px}.custom-schedule-actions .secondary-button{background:#f1f5f9;color:#475569}.custom-schedule-settings-group{overflow:hidden;border:1px solid rgb(255 255 255 / 82%);border-radius:18px;background:#ffffffc2;box-shadow:0 3px 12px #0f172a12,inset 0 1px #ffffffe0}.custom-schedule-settings-row{position:relative;display:flex;min-height:57px;align-items:center;justify-content:space-between;gap:14px;padding:10px 15px;color:#172033}.custom-schedule-settings-row+.custom-schedule-settings-row{border-top:1px solid rgb(148 163 184 / 18%)}.custom-schedule-settings-row:first-child{border-radius:17px 17px 0 0}.custom-schedule-settings-row:last-child{border-radius:0 0 17px 17px}.custom-schedule-settings-label{flex:0 0 auto;font-size:16px;line-height:1.35}.custom-schedule-sheet .custom-schedule-title-row input{min-width:0;flex:1;min-height:36px;border:0;border-radius:0;padding:5px 0;background:transparent;color:inherit;font-size:16px;line-height:1.35;text-align:right;outline:0}.custom-schedule-sheet .custom-schedule-title-row input::-moz-placeholder{color:#94a3b8}.custom-schedule-sheet .custom-schedule-title-row input::placeholder{color:#94a3b8}.custom-schedule-title-row:focus-within{z-index:1;box-shadow:inset 0 0 0 2px #2563ebb3}.custom-schedule-settings-value{display:flex;min-width:0;align-items:center;justify-content:flex-end;gap:3px;color:#64748b;font-size:15px;line-height:1.35;text-align:right}.custom-schedule-settings-value svg{flex:0 0 auto;color:#94a3b8}.custom-schedule-native-row{cursor:pointer}.custom-schedule-sheet .custom-schedule-native-row input{position:absolute;z-index:1;top:0;right:0;bottom:0;left:0;width:100%;height:100%;min-height:0;margin:0;padding:0;border:0;outline:0;opacity:0;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none}.custom-schedule-native-row:focus-within{z-index:1}.custom-schedule-native-row:focus-within:after{position:absolute;z-index:2;top:0;right:0;bottom:0;left:0;box-sizing:border-box;border:2px solid rgb(37 99 235 / 70%);border-radius:inherit;content:"";pointer-events:none}.custom-schedule-footer{margin:0 2px;color:#64748b;font-size:13px;line-height:1.48}.custom-schedule-save{width:100%;min-height:46px;border:1px solid rgb(37 99 235 / 14%);border-radius:14px;background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;font-size:15px;font-weight:700;box-shadow:0 6px 14px #2563eb26,inset 0 1px #ffffff3d}.custom-schedule-save:disabled{cursor:not-allowed;border-color:#cbd5e1ad;background:#e2e8f085;color:#94a3b8;box-shadow:inset 0 1px #ffffffb8}.today-page-dark .custom-schedule-settings-group{border-color:#ffffff14;background:linear-gradient(135deg,#181a1ff0,#14161be5);box-shadow:0 8px 22px #0000003d,inset 0 1px #ffffff0d}.today-page-dark .custom-schedule-settings-row{color:#e7eefb}.today-page-dark .custom-schedule-settings-row+.custom-schedule-settings-row{border-top-color:#ffffff14}.today-page-dark .custom-schedule-settings-value,.today-page-dark .custom-schedule-footer{color:#b2b8c2}.today-page-dark .custom-schedule-settings-value svg{color:#7d858f}.today-page-dark .custom-schedule-title-row input{background:transparent;color:#e7eefb}.today-page-dark .custom-schedule-title-row input::-moz-placeholder{color:#7d858f}.today-page-dark .custom-schedule-title-row input::placeholder{color:#7d858f}.today-page-dark .custom-schedule-native-row:active{background:#69adff21}.today-page-dark .custom-schedule-save{border-color:#355779;background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#eff6ff;box-shadow:inset 0 1px #ffffff29,0 5px 12px #0000002e}.today-page-dark .custom-schedule-save:disabled{border-color:#ffffff1a;background:#ffffff14;color:#7d858f;box-shadow:inset 0 1px #ffffff0d}.manual-course-detail-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:16px;padding-top:12px;border-top:1px solid #e5edf6}.manual-course-detail-actions small{color:#2563eb;font-weight:700}.manual-course-detail-actions span{display:flex;gap:8px}.manual-course-detail-actions button{min-height:38px;padding:8px 11px}.danger-button{background:#fff1f2;color:#be123c}.manual-course-sheet{width:min(560px,100%);max-height:84dvh;padding:12px 18px 22px}.manual-course-sheet form{display:grid;gap:12px;margin-top:12px}.manual-course-sheet form>label,.manual-course-grid label{display:grid;gap:6px;color:#52647c;font-size:13px}.manual-course-sheet input,.manual-course-sheet select{width:100%;min-height:44px;border:1px solid #cbd5e1;border-radius:11px;padding:9px 10px;background:#fff;color:#172033;font:inherit}.manual-course-grid{display:grid;grid-template-columns:.72fr 1.14fr 1.14fr;gap:8px}.manual-course-grid label{min-width:0}.manual-course-grid select{min-width:0;padding-right:32px;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.manual-course-sheet form>small{line-height:1.5}.manual-week-trigger{width:100%;min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:8px;border:1px solid #cbd5e1;border-radius:11px;padding:9px 10px;background:#fff;color:#172033;font:inherit;text-align:left}.manual-week-trigger span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.manual-week-trigger svg{flex:0 0 auto;color:#64748b}.manual-course-sheet form{gap:18px;margin-top:14px}.manual-course-top-note,.manual-course-footer{margin:0 2px;color:#64748b;font-size:13px;line-height:1.48}.manual-course-settings-section{display:grid;gap:8px}.manual-course-settings-section h3{margin:0 4px;color:#52647c;font-size:13px;font-weight:650;line-height:1.3}.manual-course-settings-group{overflow:hidden;border:1px solid rgb(255 255 255 / 82%);border-radius:18px;background:#ffffffc2;box-shadow:0 3px 12px #0f172a12,inset 0 1px #ffffffe0}.manual-course-settings-row{position:relative;display:flex;width:100%;min-height:57px;align-items:center;justify-content:space-between;gap:14px;border:0;border-radius:0;padding:10px 15px;background:transparent;color:#172033;font:inherit;text-align:left}.manual-course-settings-row+.manual-course-settings-row{border-top:1px solid rgb(148 163 184 / 18%)}.manual-course-settings-row:first-child{border-radius:17px 17px 0 0}.manual-course-settings-row:last-child{border-radius:0 0 17px 17px}button.manual-course-settings-row{cursor:pointer;transition:background-color .16s ease}button.manual-course-settings-row:active,.manual-course-native-row:active{background:#dbeafe75}.manual-course-settings-label{flex:0 0 auto;font-size:16px;line-height:1.35}.manual-course-settings-value{display:flex;min-width:0;max-width:65%;align-items:center;justify-content:flex-end;gap:3px;overflow:hidden;color:#64748b;font-size:15px;line-height:1.35;text-align:right;text-overflow:ellipsis;white-space:nowrap}.manual-course-settings-value svg{flex:0 0 auto;color:#94a3b8}.manual-course-sheet .manual-course-title-row input{min-width:0;flex:1;width:auto;min-height:36px;border:0;border-radius:0;padding:5px 0;background:transparent;color:inherit;font-size:16px;line-height:1.35;text-align:right;outline:0}.manual-course-sheet .manual-course-title-row input::-moz-placeholder{color:#94a3b8}.manual-course-sheet .manual-course-title-row input::placeholder{color:#94a3b8}.manual-course-title-row:focus-within{z-index:1;box-shadow:inset 0 0 0 2px #2563ebb3}.manual-course-native-row{cursor:pointer}.manual-course-sheet .manual-course-native-row select{position:absolute;z-index:1;top:0;right:0;bottom:0;left:0;width:100%;height:100%;min-height:0;margin:0;padding:0;border:0;outline:0;opacity:0;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none}.manual-course-native-row:focus-within{z-index:1}.manual-course-native-row:focus-within:after{position:absolute;z-index:2;top:0;right:0;bottom:0;left:0;box-sizing:border-box;border:2px solid rgb(37 99 235 / 70%);border-radius:inherit;content:"";pointer-events:none}.manual-course-save{width:100%;min-height:46px;border:1px solid rgb(37 99 235 / 14%);border-radius:14px;background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;font-size:15px;font-weight:700;box-shadow:0 6px 14px #2563eb26,inset 0 1px #ffffff3d}.manual-course-save:disabled{cursor:not-allowed;border-color:#cbd5e1ad;background:#e2e8f085;color:#94a3b8;box-shadow:inset 0 1px #ffffffb8}.manual-course-text-editor{display:grid;gap:13px;padding:4px 0 2px}.manual-course-text-editor label{display:grid;gap:7px;color:#475569;font-size:14px;font-weight:650}.manual-course-text-editor input{width:100%;min-height:46px;border:1px solid #cbd5e1;border-radius:12px;padding:10px 12px;background:#fff;color:#172033;font:inherit}.manual-course-text-editor small{color:#64748b;font-size:13px;line-height:1.45}.manual-week-picker-mask{z-index:101;align-items:flex-end;padding:0;background:#0f172a57}.manual-week-picker{width:min(560px,100%);max-height:86dvh;overflow:auto;border-radius:26px 26px 0 0;padding:12px 18px calc(22px + env(safe-area-inset-bottom))}.manual-week-picker header{align-items:center}.manual-week-picker header h2{flex:1;text-align:center}.manual-week-picker header button{min-width:auto;padding:8px 4px;background:transparent;color:#2563eb}.manual-week-tools{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:14px 0 8px}.manual-week-tools button{min-height:38px;padding:7px 5px;background:#f1f5f9;color:#475569;font-size:13px}.manual-week-picker .manual-week-summary{display:block;margin:0 0 12px;padding:0;border-bottom:0;color:#64748b;font-size:13px;text-align:center}.manual-week-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.manual-week-grid button{aspect-ratio:1;min-height:52px;padding:8px;border:1px solid #d8e1ec;border-radius:14px;background:#fff;color:#475569;font-size:17px}.manual-week-grid button.selected{border-color:#4f80f6;background:#4f80f6;color:#fff;box-shadow:0 6px 14px #4f80f638}@media (max-width:420px){.manual-course-sheet{padding:12px 14px 20px}.manual-course-grid{grid-template-columns:1fr}}@media (max-width:360px){.manual-week-picker{padding-left:14px;padding-right:14px}.manual-week-grid{gap:7px}.manual-week-grid button{min-height:46px;font-size:15px}}@media (max-width:480px){.custom-schedule-sheet{padding:12px 14px 20px}.custom-schedule-time-fields{grid-template-columns:1fr}}@media (max-width:360px){.today-section-heading{align-items:flex-start}.add-schedule-button{font-size:12px;padding:6px 8px}}.timetable-page-dark{min-height:100%;color:#e7eefb;background:radial-gradient(circle at 88% 6%,rgb(105 173 255 / 8%),transparent 29%),radial-gradient(circle at 5% 36%,rgb(105 173 255 / 6%),transparent 31%),#000}.timetable-page-dark .page-title,.timetable-page-dark .collapsible-page-header .page-title{color:#eef5ff}.timetable-page-dark .page-fixed-title-icon{border-color:#ffffff1a;background:linear-gradient(135deg,#ffffff21,#ffffff12);color:#69adff;box-shadow:inset 0 1px #ffffff1f,0 3px 9px #00000038}.timetable-page-dark .collapsible-page-header .page-title-compact{border-color:#ffffff1a;background:#181a1ee0;color:#eef5ff;box-shadow:0 4px 12px #00000047,inset 0 1px #ffffff1a}.timetable-page-dark .collapsible-page-header>button{border:1px solid rgb(255 255 255 / 10%);background:#ffffff17;color:#69adff;box-shadow:inset 0 1px #ffffff1a}.timetable-page-dark .muted{color:#aebed3}.timetable-page-dark .sheet-mask{background:#000000a3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.sheet-mask-viewport.sheet-mask-dark:has(.manual-course-sheet),.sheet-mask-viewport.sheet-mask-dark:has(.manual-week-picker),.sheet-mask-viewport.sheet-mask-dark:has(.manual-course-text-editor){background:#000000a3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.timetable-page-dark .detail-sheet,.timetable-page-dark .manual-course-sheet,.timetable-page-dark .manual-week-picker,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet,.sheet-mask-viewport.sheet-mask-dark .manual-week-picker{border:1px solid rgb(255 255 255 / 9%);background:#1c1c1e;color:#e7eefb;box-shadow:0 18px 48px #00000075,inset 0 1px #ffffff14}.timetable-page-dark .detail-sheet .sheet-handle,.timetable-page-dark .manual-course-sheet .sheet-handle,.timetable-page-dark .manual-week-picker .sheet-handle,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet .sheet-handle,.sheet-mask-viewport.sheet-mask-dark .manual-week-picker .sheet-handle{background:#4a4a4e}.sheet-mask-viewport.sheet-mask-dark:has(.manual-course-text-editor) .detail-sheet{border-color:#ffffff17;background:#1c1c1e;color:#f5f5f7;box-shadow:0 18px 48px #00000075,inset 0 1px #ffffff14}.sheet-mask-viewport.sheet-mask-dark:has(.manual-course-text-editor) .detail-sheet .sheet-handle{background:#4a4a4e}.sheet-mask-viewport.sheet-mask-dark:has(.manual-course-text-editor) .detail-sheet header button{border:1px solid rgb(255 255 255 / 10%);background:#ffffff12;color:#0a84ff;box-shadow:inset 0 1px #ffffff1a}.timetable-page-dark .detail-sheet h2,.timetable-page-dark .manual-course-sheet h2,.timetable-page-dark .manual-week-picker h2,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet h2,.sheet-mask-viewport.sheet-mask-dark .manual-week-picker h2{color:#f5f5f7}.timetable-page-dark .detail-sheet header button,.timetable-page-dark .manual-course-sheet header button,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet header button{border:1px solid rgb(255 255 255 / 10%);background:#ffffff12;color:#0a84ff;box-shadow:inset 0 1px #ffffff1a}.timetable-page-dark .detail-sheet p{border-color:#ffffff14;color:#8e8e93}.timetable-page-dark .detail-sheet p span{color:#f2f2f7}.timetable-page-dark .icon-detail-list,.sheet-mask-viewport.sheet-mask-dark .icon-detail-list{border-color:#ffffff17;background:#141416}.timetable-page-dark .icon-detail-row,.sheet-mask-viewport.sheet-mask-dark .icon-detail-row{border-color:#ffffff14}.timetable-page-dark .icon-detail-copy small,.sheet-mask-viewport.sheet-mask-dark .icon-detail-copy small{color:#8e8e93}.timetable-page-dark .icon-detail-copy>span,.sheet-mask-viewport.sheet-mask-dark .icon-detail-copy>span{color:#f2f2f7}.sheet-mask-viewport.sheet-mask-dark .grade-score-summary>div{border-color:#ffffff14}.sheet-mask-viewport.sheet-mask-dark .grade-score-summary small{color:#8e8e93}.sheet-mask-viewport.sheet-mask-dark .grade-score-summary b{color:#f2f2f7}.sheet-mask-viewport.sheet-mask-dark .grade-score-summary-total{background:#0a84ff24}.sheet-mask-viewport.sheet-mask-dark .grade-score-summary-total span,.sheet-mask-viewport.sheet-mask-dark .grade-score-summary-total b{color:#69adff}.settings-page-dark .about-card-intro>b,html[data-appearance=dark] .settings-page-dark .about-card-intro>b{color:#f2f2f7}.settings-page-dark .about-card-intro>small,html[data-appearance=dark] .settings-page-dark .about-card-intro>small{color:#a1a1a6}.settings-page-dark .about-detail-list,html[data-appearance=dark] .settings-page-dark .about-detail-list{border-color:#ffffff14;background:#141416}.settings-page-dark .about-detail-list .icon-detail-row,html[data-appearance=dark] .settings-page-dark .about-detail-list .icon-detail-row{border-color:#ffffff14}.settings-page-dark .about-detail-list .icon-detail-copy small,html[data-appearance=dark] .settings-page-dark .about-detail-list .icon-detail-copy small{color:#8e8e93}.settings-page-dark .about-detail-list .icon-detail-copy>span,html[data-appearance=dark] .settings-page-dark .about-detail-list .icon-detail-copy>span{color:#f2f2f7}.timetable-page-dark .manual-course-detail-actions{border-color:#ffffff14}.timetable-page-dark .manual-course-detail-actions small{color:#0a84ff}.timetable-page-dark .manual-course-sheet form>label,.timetable-page-dark .manual-course-grid label,.timetable-page-dark .manual-course-sheet form>small,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet form>label,.sheet-mask-viewport.sheet-mask-dark .manual-course-grid label,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet form>small{color:#a1a1a6}.timetable-page-dark .manual-course-sheet input,.timetable-page-dark .manual-course-sheet select,.timetable-page-dark .manual-week-trigger,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet input,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet select,.sheet-mask-viewport.sheet-mask-dark .manual-week-trigger{border-color:#ffffff1a;background:#111214;color:#f5f5f7;color-scheme:dark}.timetable-page-dark .manual-course-sheet input::-moz-placeholder,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet input::-moz-placeholder{color:#636366}.timetable-page-dark .manual-course-sheet input::placeholder,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet input::placeholder{color:#636366}.timetable-page-dark .manual-week-trigger svg,.sheet-mask-viewport.sheet-mask-dark .manual-week-trigger svg{color:#a1a1a6}.timetable-page-dark .manual-course-sheet .secondary-button,.sheet-mask-viewport.sheet-mask-dark .manual-course-sheet .secondary-button{border:1px solid rgb(255 255 255 / 10%);background:#ffffff12;color:#d1d1d6}.timetable-page-dark .manual-course-save,.timetable-page-dark .manual-course-detail-actions button:not(.danger-button),.sheet-mask-viewport.sheet-mask-dark .manual-course-save,.sheet-mask-viewport.sheet-mask-dark .manual-course-detail-actions button:not(.danger-button){border-color:#0a84ff;background:#0a84ff;color:#fff;box-shadow:none}.timetable-page-dark .manual-course-detail-actions .danger-button{background:#ff453a1f;color:#ff453a}.sheet-mask-viewport.sheet-mask-dark .manual-course-top-note,.sheet-mask-viewport.sheet-mask-dark .manual-course-footer{color:#a1a1a6}.sheet-mask-viewport.sheet-mask-dark .manual-course-settings-section h3{color:#8e8e93}.sheet-mask-viewport.sheet-mask-dark .manual-course-settings-group{border-color:#ffffff14;background:#141416;box-shadow:0 8px 22px #0000003d,inset 0 1px #ffffff0d}.sheet-mask-viewport.sheet-mask-dark .manual-course-settings-row{background:transparent;color:#f2f2f7;box-shadow:none}.sheet-mask-viewport.sheet-mask-dark .manual-course-settings-row+.manual-course-settings-row{border-top-color:#ffffff14}.sheet-mask-viewport.sheet-mask-dark .manual-course-settings-value{color:#a1a1a6}.sheet-mask-viewport.sheet-mask-dark .manual-course-settings-value svg{color:#636366}.sheet-mask-viewport.sheet-mask-dark .manual-course-title-row input{background:transparent;color:#f5f5f7}.sheet-mask-viewport.sheet-mask-dark .manual-course-title-row input::-moz-placeholder{color:#636366}.sheet-mask-viewport.sheet-mask-dark .manual-course-title-row input::placeholder{color:#636366}.sheet-mask-viewport.sheet-mask-dark button.manual-course-settings-row:active,.sheet-mask-viewport.sheet-mask-dark .manual-course-native-row:active{background:#0a84ff1f}.sheet-mask-viewport.sheet-mask-dark .manual-course-save{border-color:#0a84ff;background:#0a84ff;color:#fff;box-shadow:none}.sheet-mask-viewport.sheet-mask-dark .manual-course-save:disabled{border-color:#ffffff1a;background:#ffffff14;color:#636366;box-shadow:inset 0 1px #ffffff0d}.sheet-mask-viewport.sheet-mask-dark .manual-course-text-editor label,.sheet-mask-viewport.sheet-mask-dark .manual-course-text-editor small{color:#a1a1a6}.sheet-mask-viewport.sheet-mask-dark .manual-course-text-editor input{border-color:#ffffff1a;background:#111214;color:#f5f5f7;color-scheme:dark}.timetable-page-dark .manual-week-picker-mask,.sheet-mask-viewport.sheet-mask-dark.manual-week-picker-mask{background:#000000ad}.timetable-page-dark .manual-week-picker header button,.sheet-mask-viewport.sheet-mask-dark .manual-week-picker header button{background:transparent;color:#0a84ff}.timetable-page-dark .manual-week-tools button,.sheet-mask-viewport.sheet-mask-dark .manual-week-tools button{border:1px solid rgb(255 255 255 / 10%);background:#ffffff12;color:#d1d1d6}.timetable-page-dark .manual-week-picker .manual-week-summary,.sheet-mask-viewport.sheet-mask-dark .manual-week-picker .manual-week-summary{color:#a1a1a6}.timetable-page-dark .manual-week-grid button,.sheet-mask-viewport.sheet-mask-dark .manual-week-grid button{border-color:#ffffff1a;background:#111214;color:#d1d1d6}.timetable-page-dark .manual-week-grid button.selected,.sheet-mask-viewport.sheet-mask-dark .manual-week-grid button.selected{border-color:#0a84ff;background:#0a84ff;color:#fff;box-shadow:none}.native-startup{position:fixed;z-index:10000;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:#f4f7fb;color:#334155;opacity:1;transition:opacity .25s ease,visibility .25s ease}.native-startup.is-leaving{opacity:0;visibility:hidden}.native-startup p{margin:0;font-size:15px;font-weight:600;letter-spacing:.02em}.native-startup-spinner{width:25px;height:25px;border:3px solid #dbeafe;border-top-color:#2563eb;border-radius:50%;animation:native-startup-spin .75s linear infinite}@keyframes native-startup-spin{to{transform:rotate(360deg)}}html[data-appearance=dark] .native-startup{background:#0f1728;color:#dbe7f5}html[data-appearance=dark] .native-startup-spinner{border-color:#27364d;border-top-color:#60a5fa}.today-loading-page{display:grid;min-height:100%;place-items:center;padding:24px 20px calc(104px + env(safe-area-inset-bottom))}.today-loading-indicator{display:grid;justify-items:center;gap:13px;color:#64748b}.today-loading-indicator p{margin:0;font-size:15px;font-weight:600;letter-spacing:.02em}.today-loading-spinner{width:27px;height:27px;border:3px solid #dbeafe;border-top-color:#2563eb;border-radius:50%;animation:native-startup-spin .75s linear infinite}.today-loading-error{display:grid;width:min(100%,360px);gap:10px;padding:22px;border:1px solid rgb(255 255 255 / 76%);border-radius:var(--floating-dock-radius,23px);background:#ffffffb8;box-shadow:0 12px 28px #0f172a1f,inset 0 1px #ffffffe5;color:#172033}.today-loading-error p{margin:0;color:#64748b;line-height:1.5}.today-loading-error button{justify-self:start;margin-top:4px}.today-loading-page-dark .today-loading-indicator{color:#aebed3}.today-loading-page-dark .today-loading-spinner{border-color:#27364d;border-top-color:#60a5fa}.today-loading-page-dark .today-loading-error{border-color:#94a3b833;background:linear-gradient(135deg,#1e293beb,#141d2de0);box-shadow:0 12px 28px #00000038,inset 0 1px #ffffff0f;color:#e7eefb}.today-loading-page-dark .today-loading-error p{color:#aebed3}.glass-nav.four-nav .nav-active-pill{transform:translate(var(--nav-active-offset,0%))}.grade-ai-actions{display:grid;gap:9px;margin:0 0 16px}.grade-ai-actions h2{margin:0 1px;color:#172033;font-size:18px;line-height:1.3}.grade-ai-group{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:18px;background:#fff;box-shadow:0 2px 10px #0f172a0a}.grade-ai-group>button{display:flex;width:100%;min-height:65px;align-items:center;justify-content:space-between;gap:12px;border:0;border-radius:0;padding:11px 14px;background:transparent;color:#1e293b;font:inherit;text-align:left;cursor:pointer}.grade-ai-group>button+button{border-top:1px solid rgb(15 23 42 / 8%)}.grade-ai-group>button>span:first-child{display:grid;min-width:0;gap:3px}.grade-ai-group b{color:#1e293b;font-size:15px;line-height:1.25}.grade-ai-group small,.grade-ai-footer{overflow:hidden;color:#64748b;font-size:12px;line-height:1.4;text-overflow:ellipsis}.grade-ai-primary-row{background:linear-gradient(90deg,rgb(239 246 255 / 64%),transparent)!important}.grade-ai-primary-row:active,.grade-ai-history-row:active{background:#0000000a!important}.grade-ai-row-trailing,.grade-ai-history-row>svg{display:flex;flex:0 0 auto;align-items:center;color:#2563eb}.grade-ai-row-trailing{font-size:13px;font-weight:650;white-space:nowrap}.grade-ai-history-row>svg{transition:transform .18s ease}.grade-ai-history-row[aria-expanded=true]>svg{transform:rotate(90deg)}.grade-ai-group>button:disabled{cursor:default;opacity:.52}.grade-ai-group>button:disabled:active{background:transparent!important}.grade-ai-footer{display:block;margin:0 2px;line-height:1.55}.grade-ai-result{display:grid;gap:12px;margin-top:16px}.grade-ai-result header{display:flex;align-items:center;justify-content:space-between;gap:10px}.grade-ai-result header small{color:#64748b}.grade-ai-result header>span{display:flex;align-items:center;justify-content:flex-end;gap:9px}.grade-ai-result header .secondary-button{min-height:34px;padding:6px 10px;font-size:.82rem}.grade-ai-detail-meta{display:grid;gap:10px;margin:0 0 14px}.grade-ai-detail-meta .secondary-button{justify-self:end;min-height:34px;margin:0;padding:6px 10px;font-size:.82rem}.grade-ai-markdown{display:grid;gap:14px;color:#334155;line-height:1.75}.grade-ai-markdown h2{margin:4px 0 0;padding:0 0 7px;border-bottom:1px solid #dbe5f1;color:#1e3a5f;font-size:1rem;line-height:1.4}.grade-ai-markdown p{margin:0}.grade-ai-markdown ul{display:grid;gap:8px;margin:0;padding:0;list-style:none}.grade-ai-markdown li{position:relative;padding:10px 12px 10px 26px;border-radius:12px;background:#f7faff}.grade-ai-markdown li:before{content:"";position:absolute;left:12px;top:.89em;width:6px;height:6px;border-radius:50%;background:#5b8ef7}.grade-ai-markdown strong{color:#1d4ed8;font-weight:700}.grade-ai-collapse{justify-self:start}.grade-ai-history{display:grid;border-top:1px solid rgb(226 232 240 / 88%)}.grade-ai-history>.muted,.grade-ai-history>.error{margin:0;padding:14px;font-size:13px;line-height:1.5}.grade-ai-history-list{display:grid}.grade-ai-history-item{display:flex;width:100%;min-height:62px;align-items:center;justify-content:space-between;gap:12px;border:0;border-radius:0;padding:11px 14px;background:transparent;color:#1e3a5f;text-align:left}.grade-ai-history-item+.grade-ai-history-item{border-top:1px solid rgb(226 232 240 / 88%)}.grade-ai-history-item:active{background:#0000000a}.grade-ai-history-item>span:first-child{display:grid;min-width:0;gap:3px}.grade-ai-history-item b{overflow:hidden;color:#1e3a5f;text-overflow:ellipsis;white-space:nowrap}.grade-ai-history-item small{overflow:hidden;color:#64748b;text-overflow:ellipsis;white-space:nowrap}.grade-ai-history-item>span:last-child{display:flex;flex:0 0 auto;align-items:center;gap:1px;color:#2563eb;font-size:.86rem}.ai-analysis-history-settings{display:grid;gap:12px}.ai-analysis-history-settings>.logout-button{justify-self:start}.ai-settings-card{display:grid;gap:14px}.ai-settings-card .credential-form{display:grid;gap:12px}.ai-settings-card .credential-form label{display:grid;gap:6px}.ai-provider-migration-note{display:grid;gap:8px;padding:12px;border:1px solid #bfdbfe;border-radius:13px;background:#eff6ff;color:#1e3a5f}.ai-provider-migration-note small{color:#52647c;line-height:1.45}.ai-provider-migration-note button{justify-self:start;min-height:38px;padding:8px 12px}html[data-appearance=dark] .ai-provider-migration-note,.settings-page-dark .ai-provider-migration-note{border-color:#ffffff14;background:#141416;color:#f2f2f7}html[data-appearance=dark] .ai-provider-migration-note small,.settings-page-dark .ai-provider-migration-note small{color:#8e8e93}.ai-settings-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.ai-settings-heading>span:first-child{display:grid;gap:5px}.ai-settings-heading small{color:#64748b;line-height:1.5}.ai-settings-status{flex:0 0 auto;padding:4px 9px;border:1px solid #bfdbfe;border-radius:999px;background:#eff6ff;color:#2563eb;font-size:.76rem;font-weight:700}.ai-model-sync-note{color:#64748b;font-size:.78rem;line-height:1.35}.ai-settings-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;align-items:stretch;width:100%;padding:5px;border:1px solid #dbeafe;border-radius:15px;background:#f6f9ff}.ai-settings-actions>button{display:flex;align-items:center;justify-content:center;justify-self:stretch;width:100%;min-width:0;min-height:44px;padding:9px 6px;border-radius:10px;font-size:.78rem;line-height:1.25;text-align:center;white-space:normal}.ai-refresh-models-button{width:100%;min-height:42px;padding:9px 12px;font-size:.88rem}.ai-settings-clear-button{width:100%;min-height:42px;margin-top:0;color:#b4233b}.ai-settings-card .success-message{margin:12px 0 0;color:#15803d;font-size:.9rem}html[data-appearance=dark] .grade-ai-actions h2,.grades-page-dark .grade-ai-actions h2,html[data-appearance=dark] .grade-ai-group b,.grades-page-dark .grade-ai-group b{color:#f2f2f7}html[data-appearance=dark] .grade-ai-group,.grades-page-dark .grade-ai-group{border-color:#ffffff14;background:#141416;box-shadow:inset 0 1px #ffffff0d,0 5px 16px #00000038}html[data-appearance=dark] .grade-ai-group>button+button,.grades-page-dark .grade-ai-group>button+button{border-color:#ffffff14}html[data-appearance=dark] .grade-ai-primary-row,.grades-page-dark .grade-ai-primary-row{background:transparent!important}html[data-appearance=dark] .grade-ai-primary-row:active,html[data-appearance=dark] .grade-ai-history-row:active,.grades-page-dark .grade-ai-primary-row:active,.grades-page-dark .grade-ai-history-row:active{background:#ffffff0f!important}html[data-appearance=dark] .grade-ai-group small,html[data-appearance=dark] .grade-ai-footer,html[data-appearance=dark] .grade-ai-result header small,.sheet-mask-dark .grade-ai-detail-meta small,.grades-page-dark .grade-ai-group small,.grades-page-dark .grade-ai-footer{color:#8e8e93}html[data-appearance=dark] .grade-ai-result,.grades-page-dark .grade-ai-result{border:1px solid rgb(255 255 255 / 8%);background:#1c1c1e;color:#f2f2f7;box-shadow:0 8px 22px #0000003d,inset 0 1px #ffffff0d}html[data-appearance=dark] .grade-ai-result header>b,.grades-page-dark .grade-ai-result header>b{color:#f2f2f7}html[data-appearance=dark] .grade-ai-result .secondary-button,.grades-page-dark .grade-ai-result .secondary-button{border-color:#ffffff1a;background:#ffffff12;color:#d1d1d6}.sheet-mask-dark .grade-ai-detail-meta{border-color:#ffffff14}.sheet-mask-dark .grade-ai-detail-meta .secondary-button{border-color:#ffffff1a;background:#ffffff12;color:#d1d1d6}html[data-appearance=dark] .grade-ai-result .secondary-button:hover,.grades-page-dark .grade-ai-result .secondary-button:hover{background:#ffffff1a}html[data-appearance=dark] .grade-ai-markdown,.grades-page-dark .grade-ai-markdown{color:#d1d1d6}html[data-appearance=dark] .grade-ai-markdown h2,.grades-page-dark .grade-ai-markdown h2{border-color:#ffffff14;color:#f2f2f7}html[data-appearance=dark] .grade-ai-markdown li,.grades-page-dark .grade-ai-markdown li{background:#ffffff0b}html[data-appearance=dark] .grade-ai-markdown li:before,.grades-page-dark .grade-ai-markdown li:before{background:#0a84ff}html[data-appearance=dark] .grade-ai-markdown strong,.grades-page-dark .grade-ai-markdown strong{color:#69adff}html[data-appearance=dark] .grade-ai-history,.grades-page-dark .grade-ai-history,html[data-appearance=dark] .grade-ai-history-item+.grade-ai-history-item,.grades-page-dark .grade-ai-history-item+.grade-ai-history-item{border-color:#ffffff14}html[data-appearance=dark] .grade-ai-history-item,.grades-page-dark .grade-ai-history-item{background:transparent;color:#d1d1d6}html[data-appearance=dark] .grade-ai-history-item:active,.grades-page-dark .grade-ai-history-item:active{background:#ffffff0f}html[data-appearance=dark] .grade-ai-history-item b,.grades-page-dark .grade-ai-history-item b{color:#f2f2f7}html[data-appearance=dark] .grade-ai-history-item small,.grades-page-dark .grade-ai-history-item small{color:#8e8e93}html[data-appearance=dark] .grade-ai-history-item>span:last-child,.grades-page-dark .grade-ai-history-item>span:last-child{color:#0a84ff}html[data-appearance=dark] .ai-settings-card .success-message{color:#86efac}html[data-appearance=dark] .ai-settings-heading small,html[data-appearance=dark] .ai-model-sync-note{color:#9eb3cf}html[data-appearance=dark] .ai-settings-status{border-color:#0a84ff38;background:#0a84ff1f;color:#69adff}html[data-appearance=dark] .ai-settings-clear-button{border-color:#ff453a38;background:#ff453a1f;color:#ff453a}html[data-appearance=dark] .ai-settings-actions,html[data-appearance=dark] .settings-page-dark .ai-settings-actions{border-color:#ffffff14;background:#141416}@media (max-width:480px){.grade-ai-result header{align-items:flex-start}.grade-ai-result header>span{align-items:flex-end;flex-direction:column;gap:6px}.grade-ai-result header small{text-align:right}.grade-ai-history-item small{max-width:240px}.ai-analysis-history-settings>.logout-button{justify-self:stretch}.ai-settings-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:4px}.ai-settings-actions>button{min-height:42px;padding:8px 3px;font-size:.72rem;letter-spacing:-.02em}.ai-refresh-models-button,.ai-settings-clear-button{width:100%}}@media (min-width:900px){.custom-schedule-picker{min-height:0}.custom-schedule-picker-value{display:none}.custom-schedule-picker input{position:static;display:block;width:100%;height:auto;min-height:44px;margin:0;padding:9px 10px;border:1px solid #cbd5e1;border-radius:11px;opacity:1;cursor:pointer;-webkit-appearance:auto;-moz-appearance:auto;appearance:auto}.today-page-dark .custom-schedule-picker input{color-scheme:dark}body{overflow:hidden;background:radial-gradient(circle at 90% 8%,rgb(191 219 254 / 48%),transparent 32%),#edf3fa}html[data-appearance=dark] body{background:radial-gradient(circle at 90% 8%,rgb(30 64 175 / 27%),transparent 32%),#09111f}.shell{width:min(1440px,100%);max-width:1440px;height:100dvh;margin:0 auto;padding:24px 32px 24px 252px}.page-route-stage{height:calc(100dvh - 48px);min-height:0}.page-route-stage>main{height:100%;padding:30px 34px 46px;border:1px solid rgb(255 255 255 / 74%);border-radius:28px;background:#ffffffad;box-shadow:0 20px 48px #0f172a17,inset 0 1px #ffffffc7;backdrop-filter:blur(18px) saturate(125%);-webkit-backdrop-filter:blur(18px) saturate(125%)}html[data-appearance=dark] .page-route-stage>main{border-color:#94a3b824;background:#0f172abd;box-shadow:0 22px 54px #00000038,inset 0 1px #ffffff0a}.glass-nav{position:fixed;z-index:30;top:24px;right:auto;bottom:24px;left:max(24px,calc((100vw - 1440px)/2 + 24px));display:flex;flex-direction:column;align-items:stretch;width:200px;max-width:none;min-height:0;margin:0;--dock-inset:6px;padding:var(--dock-inset);border-radius:28px}.glass-nav.four-nav .nav-active-pill{top:var(--dock-inset);right:var(--dock-inset);bottom:auto;left:var(--dock-inset);width:auto;height:calc((100% - var(--dock-inset) - var(--dock-inset)) / 4);border-radius:20px;transform:translateY(var(--nav-active-offset,0%))}.glass-nav .nav-button{display:flex;flex:1 1 0;align-items:center;justify-content:flex-start;gap:12px;min-height:0;padding:0 17px;border-radius:20px;font-size:14px;font-weight:600}.glass-nav .nav-button svg,.glass-nav .nav-home-avatar{width:21px;height:21px}.glass-nav .nav-button.is-active{transform:translate(2px)}.page-route-stage>main.today-page{padding-top:34px;padding-bottom:34px}.today-page{grid-template-columns:minmax(390px,.9fr) minmax(500px,1.35fr);min-height:100%;align-items:start;gap:30px}.today-page .today-hero{min-height:0;height:auto;padding:46px 40px;border-radius:30px}.today-page .today-hero h1{font-size:46px}.today-page .today-kicker{margin-bottom:10px;font-size:18px}.today-page .today-date{margin-top:14px;font-size:17px}.today-page .user-avatar{width:112px;height:112px;border-width:4px;font-size:42px}.today-page .today-content{align-self:start;min-height:245px;padding-top:8px}.today-page .today-content .stack{margin-top:12px}.grades-page .stack{grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:14px}.grades-page .grade-card{min-height:150px;align-content:start}.grades-page .metrics{width:100%;max-width:none;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.metrics div{padding:15px 13px}.settings-menu{grid-template-columns:minmax(0,1fr);gap:20px}.settings-menu-item{min-height:72px;padding:13px 16px}.settings-card,.settings-section-page .card,.account-settings-page .card,.settings-section-page .about-hero{width:100%;max-width:none}}html[data-appearance=dark] .settings-page-dark .profile-actions>button[type=submit]{border:1px solid #0a84ff;background:#0a84ff;color:#fff;box-shadow:none}:root{--floating-dock-radius:23px}.glass-nav,.today-page .today-hero,.today-page .today-content .empty{border-radius:var(--floating-dock-radius)}@media (min-width:1000px){:root{--floating-dock-radius:28px}}@media (min-width:900px){html[data-layout=mobile] body{overflow:visible;background:#f4f7fb}html[data-layout=mobile][data-appearance=dark] body{background:#000}html[data-layout=mobile] .shell{width:min(680px,100%);max-width:680px;height:100dvh;margin:auto;padding:0}html[data-layout=mobile] .page-route-stage{height:calc(100dvh - 72px - env(safe-area-inset-bottom))}html[data-layout=mobile] .page-route-stage>main{padding:22px 18px calc(96px + env(safe-area-inset-bottom));border:0;border-radius:0;background:transparent;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}html[data-layout=mobile] .glass-nav{--dock-inset:5px;position:fixed;top:auto;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));left:12px;display:flex;flex-direction:row;align-items:stretch;width:auto;max-width:656px;min-height:64px;margin:auto;padding:var(--dock-inset);border-radius:var(--floating-dock-radius)}html[data-layout=mobile] .glass-nav.four-nav .nav-active-pill{top:var(--dock-inset);right:auto;bottom:var(--dock-inset);left:var(--dock-inset);width:calc((100% - var(--dock-inset) - var(--dock-inset)) / 4);height:auto;transform:translate(var(--nav-active-offset,0%))}html[data-layout=mobile] .glass-nav .nav-button{display:grid;flex:1;place-items:center;justify-content:center;align-content:center;gap:3px;min-height:52px;padding:5px 0 4px;border-radius:18px;font-size:12px}html[data-layout=mobile] .glass-nav .nav-button.is-active{transform:translateY(-1px)}html[data-layout=mobile] .today-page{grid-template-columns:none;min-height:0;gap:24px}html[data-layout=mobile] .today-page .today-hero{min-height:154px;height:auto;padding:26px 22px;border-radius:var(--floating-dock-radius)}html[data-layout=mobile] .today-page .today-hero h1{font-size:31px}html[data-layout=mobile] .today-page .today-kicker{margin-bottom:6px;font-size:15px}html[data-layout=mobile] .today-page .today-date{margin-top:8px;font-size:14px}html[data-layout=mobile] .today-page .user-avatar{width:68px;height:68px;border-width:3px;font-size:28px}html[data-layout=mobile] .today-page .today-content{min-height:0;padding-top:0}html[data-layout=mobile] .grades-page .stack{grid-template-columns:none;gap:10px}html[data-layout=mobile] .grades-page .grade-card{min-height:0}html[data-layout=mobile] .grades-page .metrics{max-width:420px;grid-template-columns:repeat(4,1fr);gap:8px}html[data-layout=mobile] .metrics div{padding:12px 9px}html[data-layout=mobile] .settings-menu-item{min-height:0;padding:16px}}html[data-appearance=dark] .settings-page-dark,html[data-appearance=dark] .page-route-stage>main.settings-page-dark{color:#f2f2f7;background:radial-gradient(circle at 88% 6%,rgb(10 132 255 / 7%),transparent 29%),radial-gradient(circle at 5% 30%,rgb(10 132 255 / 5%),transparent 31%),#000}html[data-appearance=dark] .settings-page-dark header h1,html[data-appearance=dark] .settings-page-dark .page-title{color:#f5f5f7}html[data-appearance=dark] .settings-page-dark .page-title-icon,html[data-appearance=dark] .settings-page-dark .page-fixed-title-icon{border-color:#ffffff1a;background:#ffffff12;color:#0a84ff;box-shadow:inset 0 1px #ffffff1a,0 3px 9px #00000038}html[data-appearance=dark] .settings-page-dark .collapsible-page-header .page-title-compact{border-color:#ffffff1a;background:#181a1ee0;color:#f5f5f7;box-shadow:0 4px 12px #00000047,inset 0 1px #ffffff14}html[data-appearance=dark] .settings-page-dark .card,html[data-appearance=dark] .settings-page-dark .settings-card{border-color:#ffffff14;background:#141416;color:#f2f2f7;box-shadow:0 8px 22px #00000038,inset 0 1px #ffffff0d}html[data-appearance=dark] .settings-page-dark .settings-inline-note,html[data-appearance=dark] .settings-page-dark small,html[data-appearance=dark] .settings-page-dark .settings-menu-group h2,html[data-appearance=dark] .settings-page-dark .account-settings-section h2,html[data-appearance=dark] .settings-page-dark .profile-settings-section h2,html[data-appearance=dark] .settings-page-dark .data-import-settings-section h2,html[data-appearance=dark] .settings-page-dark .ai-settings-section h2,html[data-appearance=dark] .settings-page-dark .time-settings-section h2,html[data-appearance=dark] .settings-page-dark .help-center h2{color:#8e8e93}html[data-appearance=dark] .settings-page-dark .settings-menu-group-list,html[data-appearance=dark] .settings-page-dark .account-settings-group,html[data-appearance=dark] .settings-page-dark .profile-settings-group,html[data-appearance=dark] .settings-page-dark .data-import-settings-group,html[data-appearance=dark] .settings-page-dark .ai-settings-group,html[data-appearance=dark] .settings-page-dark .time-settings-group,html[data-appearance=dark] .settings-page-dark .help-center-list{border-color:#ffffff14;background:#141416;box-shadow:0 8px 22px #00000038,inset 0 1px #ffffff0d}html[data-appearance=dark] .settings-page-dark .settings-menu-item,html[data-appearance=dark] .settings-page-dark .account-authentication-row,html[data-appearance=dark] .settings-page-dark .profile-settings-row,html[data-appearance=dark] .settings-page-dark .data-import-settings-row,html[data-appearance=dark] .settings-page-dark .ai-settings-row,html[data-appearance=dark] .settings-page-dark .time-settings-row{color:#f2f2f7}html[data-appearance=dark] .settings-page-dark .settings-menu-item+.settings-menu-item,html[data-appearance=dark] .settings-page-dark .profile-settings-row+.profile-settings-row,html[data-appearance=dark] .settings-page-dark .data-import-settings-row+.data-import-settings-row,html[data-appearance=dark] .settings-page-dark .ai-settings-row+.ai-settings-row,html[data-appearance=dark] .settings-page-dark .time-settings-row+.time-settings-row{border-top-color:#ffffff14}html[data-appearance=dark] .settings-page-dark .settings-menu-item small,html[data-appearance=dark] .settings-page-dark .account-authentication-row small,html[data-appearance=dark] .settings-page-dark .profile-settings-name,html[data-appearance=dark] .settings-page-dark .data-import-settings-row small,html[data-appearance=dark] .settings-page-dark .ai-settings-value,html[data-appearance=dark] .settings-page-dark .ai-settings-footer,html[data-appearance=dark] .settings-page-dark .ai-settings-page-footer,html[data-appearance=dark] .settings-page-dark .ai-settings-row small,html[data-appearance=dark] .settings-page-dark .time-settings-value,html[data-appearance=dark] .settings-page-dark .time-settings-footer,html[data-appearance=dark] .settings-page-dark .profile-settings-footer,html[data-appearance=dark] .settings-page-dark .account-settings-footer,html[data-appearance=dark] .settings-page-dark .account-deployment-note{color:#8e8e93}html[data-appearance=dark] .settings-page-dark .settings-menu-item>span:last-child,html[data-appearance=dark] .settings-page-dark .profile-settings-trailing svg,html[data-appearance=dark] .settings-page-dark .data-import-settings-row>svg,html[data-appearance=dark] .settings-page-dark .ai-settings-value svg,html[data-appearance=dark] .settings-page-dark .ai-settings-row>svg,html[data-appearance=dark] .settings-page-dark .time-settings-value svg{color:#636366}html[data-appearance=dark] .settings-page-dark .settings-menu-item b svg{color:#0a84ff}html[data-appearance=dark] .settings-page-dark .settings-menu-item:active,html[data-appearance=dark] .settings-page-dark .profile-settings-row:active,html[data-appearance=dark] .settings-page-dark .data-import-settings-row:active,html[data-appearance=dark] .settings-page-dark .ai-settings-row:active,html[data-appearance=dark] .settings-page-dark .time-settings-native-row:active{background:#ffffff0f}html[data-appearance=dark] .settings-page-dark .settings-detail-header>.settings-back.settings-back-ios{border:0;background:transparent;color:#0a84ff;box-shadow:none}html[data-appearance=dark] .settings-page-dark .settings-detail-header>.settings-back.settings-back-ios:hover,html[data-appearance=dark] .settings-page-dark .settings-detail-header>.settings-back.settings-back-ios:active{background:#ffffff0d;color:#0a84ff;box-shadow:none}html[data-appearance=dark] .settings-page-dark .account-deployment-note code,html[data-appearance=dark] .settings-page-dark .help-center code{background:#0a84ff1f;color:#69adff}html[data-appearance=dark] .settings-page-dark .account-logout-row,html[data-appearance=dark] .settings-page-dark .account-logout-row small,html[data-appearance=dark] .settings-page-dark .account-logout-row>svg,html[data-appearance=dark] .settings-page-dark .ai-settings-destructive-row,html[data-appearance=dark] .settings-page-dark .ai-settings-destructive-row b,html[data-appearance=dark] .settings-page-dark .ai-settings-destructive-row small,html[data-appearance=dark] .settings-page-dark .ai-settings-destructive-row>svg{color:#ff453a}html[data-appearance=dark] .settings-page-dark .account-logout-row:active,html[data-appearance=dark] .settings-page-dark .ai-settings-destructive-row:active{background:#ff453a1a!important}html[data-appearance=dark] .settings-page-dark .appearance-mode-switch{border-color:#ffffff14;background:#111214;box-shadow:inset 0 1px #ffffff0d}html[data-appearance=dark] .settings-page-dark .appearance-mode-indicator{background:#ffffff1c;box-shadow:inset 0 1px #ffffff14}html[data-appearance=dark] .settings-page-dark .appearance-mode-switch button{color:#8e8e93}html[data-appearance=dark] .settings-page-dark .appearance-mode-switch button.active{color:#69adff}html[data-appearance=dark] .settings-page-dark .appearance-mode-switch button.active svg{filter:drop-shadow(0 1px 2px rgb(105 173 255 / 22%))}html[data-appearance=dark] .settings-page-dark .appearance-mode-note{color:#8e8e93}html[data-appearance=dark] .settings-page-dark input:not([type=file]),html[data-appearance=dark] .settings-page-dark select{border-color:#ffffff1a!important;background:#111214!important;color:#f2f2f7!important;color-scheme:dark}html[data-appearance=dark] .settings-page-dark input::-moz-placeholder{color:#636366}html[data-appearance=dark] .settings-page-dark input::placeholder{color:#636366}html[data-appearance=dark] .settings-page-dark .time-settings-save,html[data-appearance=dark] .settings-page-dark .profile-settings-save,html[data-appearance=dark] .settings-page-dark .ai-settings-save,html[data-appearance=dark] .settings-page-dark .profile-actions>button[type=submit]{border-color:#0a84ff;background:#0a84ff;color:#fff;box-shadow:none}html[data-appearance=dark] .settings-page-dark .time-settings-save:disabled,html[data-appearance=dark] .settings-page-dark .profile-settings-save:disabled,html[data-appearance=dark] .settings-page-dark .ai-settings-save:disabled{border-color:#ffffff1a;background:#ffffff14;color:#636366;box-shadow:none}html[data-appearance=dark] .settings-page-dark .secondary-button{border-color:#ffffff1a;background:#ffffff12;color:#d1d1d6}html[data-appearance=dark] .settings-page-dark .ai-settings-card,html[data-appearance=dark] .settings-page-dark .ai-settings-actions{border-color:#ffffff14;background:#141416}html[data-appearance=dark] .settings-page-dark .ai-settings-heading small,html[data-appearance=dark] .settings-page-dark .ai-model-sync-note{color:#8e8e93}html[data-appearance=dark] .settings-page-dark .ai-settings-status{border-color:#0a84ff38;background:#0a84ff1f;color:#69adff}html[data-appearance=dark] .settings-page-dark .ai-settings-actions .secondary-button{border-color:#ffffff1a;background:#ffffff12;color:#d1d1d6}html[data-appearance=dark] .settings-page-dark .ai-settings-clear-button{border-color:#ff453a38;background:#ff453a1f;color:#ff453a}html[data-appearance=dark] .settings-page-dark .about-hero{border-color:#ffffff14;background:#171719;box-shadow:0 8px 22px #00000038,inset 0 1px #ffffff0d}html[data-appearance=dark] .settings-page-dark .about-hero h2,html[data-appearance=dark] .settings-page-dark .about-list p strong{color:#f2f2f7}html[data-appearance=dark] .settings-page-dark .about-hero small,html[data-appearance=dark] .settings-page-dark .about-list p span,html[data-appearance=dark] .settings-page-dark .help-center ol,html[data-appearance=dark] .settings-page-dark .help-center-footer{color:#a1a1a6}html[data-appearance=dark] .settings-page-dark .about-hero span{background:#ffffff12;color:#a1a1a6}html[data-appearance=dark] .settings-page-dark .about-list{border-color:#ffffff14;background:#141416}html[data-appearance=dark] .settings-page-dark .about-list p{border-color:#ffffff14}html[data-appearance=dark] .settings-page-dark .help-center details+details,html[data-appearance=dark] .settings-page-dark .help-center details[open] summary{border-color:#ffffff14}html[data-appearance=dark] .settings-page-dark .help-center summary{color:#f2f2f7}html[data-appearance=dark] .settings-page-dark .help-center summary:after{color:#636366}html[data-appearance=dark] .settings-page-dark .help-center details[open] summary,html[data-appearance=dark] .settings-page-dark .help-center details[open] summary:after{color:#69adff}html[data-appearance=dark] .settings-page-dark .help-center summary:active{background:#ffffff0f}@supports (-webkit-touch-callout:none){@media (max-width:700px) and (hover:none) and (pointer:coarse){:root{--floating-dock-radius:30px}}}.sheet-mask-viewport.sheet-mask-dark .profile-avatar-picker{border-color:#ffffff1a;background:#ffffff12;color:#69adff}.sheet-mask-viewport.sheet-mask-dark .profile-avatar-remove{border-color:#ff453a38;background:#ff453a1f;color:#ff453a}.sheet-mask-viewport.sheet-mask-dark .profile-avatar-editor small,.sheet-mask-viewport.sheet-mask-dark .profile-name-editor small,.sheet-mask-viewport.sheet-mask-dark .ai-text-editor small,.sheet-mask-viewport.sheet-mask-dark .timetable-background-editor small,.sheet-mask-viewport.sheet-mask-dark .timetable-background-editor-empty{color:#a1a1a6}.sheet-mask-viewport.sheet-mask-dark .timetable-background-editor>img,.sheet-mask-viewport.sheet-mask-dark .timetable-background-editor-empty{border-color:#ffffff1a;background:#111214}.sheet-mask-viewport.sheet-mask-dark .profile-name-editor label,.sheet-mask-viewport.sheet-mask-dark .ai-text-editor label{color:#a1a1a6}.sheet-mask-viewport.sheet-mask-dark .profile-name-editor input,.sheet-mask-viewport.sheet-mask-dark .ai-text-editor input{border-color:#ffffff1a;background:#111214;color:#f2f2f7;color-scheme:dark}.sheet-mask-viewport.sheet-mask-dark .profile-name-editor input::-moz-placeholder,.sheet-mask-viewport.sheet-mask-dark .ai-text-editor input::-moz-placeholder{color:#636366}.sheet-mask-viewport.sheet-mask-dark .profile-name-editor input::placeholder,.sheet-mask-viewport.sheet-mask-dark .ai-text-editor input::placeholder{color:#636366}.sheet-mask-viewport.sheet-mask-dark .profile-name-editor .custom-schedule-actions .secondary-button,.sheet-mask-viewport.sheet-mask-dark .ai-text-editor .custom-schedule-actions .secondary-button,.sheet-mask-viewport.sheet-mask-dark .avatar-crop-sheet .custom-schedule-actions .secondary-button{border-color:#ffffff1a;background:#ffffff12;color:#d1d1d6}.sheet-mask-viewport.sheet-mask-dark .profile-name-editor .custom-schedule-actions button:not(.secondary-button),.sheet-mask-viewport.sheet-mask-dark .ai-text-editor .custom-schedule-actions button:not(.secondary-button),.sheet-mask-viewport.sheet-mask-dark .avatar-crop-sheet .custom-schedule-actions button:not(.secondary-button){border-color:transparent;background:#0a84ff;color:#fff;box-shadow:none}.sheet-mask-viewport.sheet-mask-dark .profile-name-editor .custom-schedule-actions .secondary-button:active,.sheet-mask-viewport.sheet-mask-dark .ai-text-editor .custom-schedule-actions .secondary-button:active,.sheet-mask-viewport.sheet-mask-dark .avatar-crop-sheet .custom-schedule-actions .secondary-button:active{background:#ffffff1a;color:#d1d1d6}.sheet-mask-viewport.sheet-mask-dark .profile-name-editor .custom-schedule-actions button:not(.secondary-button):active,.sheet-mask-viewport.sheet-mask-dark .ai-text-editor .custom-schedule-actions button:not(.secondary-button):active,.sheet-mask-viewport.sheet-mask-dark .avatar-crop-sheet .custom-schedule-actions button:not(.secondary-button):active{background:#0077e6;color:#fff}.sheet-mask-dark .avatar-zoom-control input[type=range]{accent-color:#0a84ff}.sheet-mask-dark .avatar-zoom-control input[type=range]::-webkit-slider-runnable-track{background:#2c2c2e;border-radius:999px}.sheet-mask-dark .avatar-zoom-control input[type=range]::-webkit-slider-thumb{background:#f2f2f7;border-color:#ffffff29}.sheet-mask-dark .avatar-zoom-control input[type=range]::-moz-range-track{background:#2c2c2e;border-radius:999px}.sheet-mask-dark .avatar-zoom-control input[type=range]::-moz-range-progress{background:#0a84ff}.sheet-mask-dark .avatar-zoom-control input[type=range]::-moz-range-thumb{background:#f2f2f7;border-color:#ffffff29}html[data-appearance=dark] .settings-page-dark .confirm-dialog{border:1px solid rgb(255 255 255 / 9%);background:#1c1c1e;color:#f5f5f7;box-shadow:0 18px 46px #0000008f,inset 0 1px #ffffff14}html[data-appearance=dark] .settings-page-dark .confirm-dialog h2{color:#f5f5f7}html[data-appearance=dark] .settings-page-dark .confirm-dialog p{color:#8e8e93}html[data-appearance=dark] .settings-page-dark .confirm-dialog .secondary-button{border-color:#ffffff1a;background:#ffffff12;color:#d1d1d6}html[data-appearance=dark] .settings-page-dark .confirm-dialog .logout-button{border-color:#ff453a38;background:#ff453a1f;color:#ff453a;box-shadow:none}html[data-appearance=dark] .settings-page-dark .confirm-dialog .logout-button:active{background:#ff453a33}html[data-appearance=dark] .settings-page-dark .ai-provider-migration-note{border-color:#ffffff14;background:#141416;color:#f2f2f7}html[data-appearance=dark] .settings-page-dark .ai-provider-migration-note small{color:#8e8e93}html[data-appearance=dark] .settings-page-dark .ai-provider-migration-note button{border-color:#ffffff1a;background:#ffffff12;color:#69adff;box-shadow:none}html[data-appearance=dark] .settings-page-dark .user-avatar.profile-settings-avatar,.sheet-mask-viewport.sheet-mask-dark .user-avatar.profile-avatar-editor-preview{border-color:#ffffff1a;background:#111214;color:#69adff;box-shadow:inset 0 1px #ffffff0f}html[data-appearance=dark] .settings-page-dark .data-import-settings-term-input{border-color:#ffffff14;color:#f2f2f7}html[data-appearance=dark] .settings-page-dark .data-import-settings-row+.data-import-settings-term-input,html[data-appearance=dark] .settings-page-dark .data-import-settings-term-input+.data-import-settings-row{border-top-color:#ffffff14}html[data-appearance=dark] .settings-page-dark .data-import-settings-term-input input{border-color:#ffffff1a;background:#111214;color:#f2f2f7;color-scheme:dark}html[data-appearance=dark] .settings-page-dark .data-import-settings-term-input input::-moz-placeholder{color:#636366}html[data-appearance=dark] .settings-page-dark .data-import-settings-term-input input::placeholder{color:#636366}html[data-appearance=dark] .settings-page-dark .data-import-settings-trailing{color:#a1a1a6}html[data-appearance=dark] .settings-page-dark .data-import-settings-trailing svg{color:#636366}html[data-appearance=dark] .settings-page-dark .data-import-settings-footer{color:#8e8e93}html[data-appearance=dark] .settings-page-dark .data-import-settings-notice{color:#86efac}.detail-sheet header .sheet-close-icon,.avatar-crop-sheet header .sheet-close-icon{box-sizing:border-box;flex:0 0 44px;align-self:flex-start;width:44px;min-width:44px;max-width:44px;height:44px;min-height:44px;max-height:44px;padding:0;aspect-ratio:1}.sheet-close-icon:disabled{cursor:not-allowed;opacity:.46;transform:none}.sheet-mask-viewport.sheet-mask-dark .sheet-close-icon,.sheet-mask-dark .avatar-crop-sheet .sheet-close-icon{border-color:#ffffff1f;background:#ffffff1a;color:#69adff;box-shadow:0 4px 14px #00000047,inset 0 1px #ffffff1f}.sheet-mask-viewport.sheet-mask-dark .sheet-close-icon:active,.sheet-mask-dark .avatar-crop-sheet .sheet-close-icon:active{background:#ffffff2e}html[data-appearance=dark] .viewport-sheet-portal>.sheet-mask{background:#000000a3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}html[data-appearance=dark] .viewport-sheet-portal .detail-sheet{border:1px solid rgb(255 255 255 / 9%);background:#1c1c1e;color:#f5f5f7;box-shadow:0 18px 48px #0000008f,inset 0 1px #ffffff14}html[data-appearance=dark] .viewport-sheet-portal .sheet-handle{background:#4a4a4e}html[data-appearance=dark] .viewport-sheet-portal .detail-sheet h2{color:#f5f5f7}html[data-appearance=dark] .viewport-sheet-portal .detail-sheet p{border-color:#ffffff14;color:#8e8e93}html[data-appearance=dark] .viewport-sheet-portal .detail-sheet p span{color:#f2f2f7}html[data-appearance=dark] .viewport-sheet-portal .sheet-close-icon{border-color:#ffffff1f;background:#ffffff1a;color:#69adff;box-shadow:0 4px 14px #00000047,inset 0 1px #ffffff1f}html[data-appearance=dark] .viewport-sheet-portal .sheet-close-icon:active{background:#ffffff2e}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-settings-group{border-color:#ffffff14;background:#141416;box-shadow:0 8px 22px #0000003d,inset 0 1px #ffffff0d}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-settings-row{color:#f2f2f7}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-settings-row+.custom-schedule-settings-row{border-top-color:#ffffff14}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-settings-value,html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-footer{color:#a1a1a6}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-settings-value svg{color:#636366}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-title-row input{color:#f5f5f7}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-title-row input::-moz-placeholder{color:#636366}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-title-row input::placeholder{color:#636366}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-native-row:active{background:#ffffff0f}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-save{border-color:transparent;background:#0a84ff;color:#fff;box-shadow:none}html[data-appearance=dark] .viewport-sheet-portal .custom-schedule-save:disabled{border-color:#ffffff1a;background:#ffffff14;color:#636366;box-shadow:none}html[data-appearance=dark] .viewport-sheet-portal .grade-import-sheet label{color:#a1a1a6}html[data-appearance=dark] .viewport-sheet-portal .grade-import-sheet input{border-color:#ffffff1a;background:#111214;color:#f2f2f7;color-scheme:dark}html[data-appearance=dark] .viewport-sheet-portal .confirm-dialog{border:1px solid rgb(255 255 255 / 9%);background:#1c1c1e;color:#f5f5f7;box-shadow:0 18px 46px #0000008f,inset 0 1px #ffffff14}html[data-appearance=dark] .viewport-sheet-portal .confirm-dialog h2{color:#f5f5f7}html[data-appearance=dark] .viewport-sheet-portal .confirm-dialog p{color:#8e8e93}html[data-appearance=dark] .viewport-sheet-portal .confirm-dialog .secondary-button{border-color:#ffffff1a;background:#ffffff12;color:#d1d1d6}html[data-appearance=dark] .viewport-sheet-portal .confirm-dialog .logout-button{border-color:#ff453a38;background:#ff453a1f;color:#ff453a;box-shadow:none}.page-route-stage>main.timetable-page-fullscreen{position:relative;display:grid;grid-template-rows:auto minmax(0,1fr);height:100%;min-height:0;overflow:hidden;padding:env(safe-area-inset-top) 0 0;background:#f4f7fb}.timetable-fullscreen-toolbar{z-index:14;display:flex;min-height:74px;align-items:center;justify-content:space-between;gap:12px;margin:0;padding:10px 16px;border-bottom:1px solid rgb(15 23 42 / 7%);background:#fffffff0}.timetable-fullscreen-term{position:relative;display:flex;min-width:0;align-items:center;gap:5px;color:#172033;cursor:pointer}.timetable-fullscreen-term>span{display:grid;min-width:0;gap:2px}.timetable-fullscreen-term b{overflow:hidden;font-size:21px;line-height:1.15;text-overflow:ellipsis;white-space:nowrap}.timetable-fullscreen-term small{overflow:hidden;color:#64748b;font-size:13px;line-height:1.25;text-overflow:ellipsis;white-space:nowrap}.timetable-fullscreen-term svg{flex:0 0 auto;color:#64748b}.timetable-fullscreen-term select{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;opacity:0;cursor:pointer}.timetable-fullscreen-toolbar nav{position:static;inset:auto;display:grid;flex:0 0 auto;grid-template-columns:36px auto 36px;align-items:center;min-height:38px;max-width:none;margin:0;padding:0;border:0;background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none}.timetable-fullscreen-toolbar nav button{display:grid;width:36px;height:36px;padding:0;place-items:center;border:0;border-radius:10px;background:transparent;color:#172033}.timetable-fullscreen-toolbar nav .timetable-fullscreen-today{width:auto;min-width:56px;padding:0 8px;border-radius:10px;color:#007aff;font-size:14px;font-weight:600}.timetable-fullscreen-toolbar nav button:active{background:#0000000d;transform:scale(.94)}.timetable-page-fullscreen>.timetable-v2-stage{width:100%;height:100%;min-height:0;border:0;border-radius:0;box-shadow:none}.timetable-page-fullscreen>.timetable-fullscreen-notice{margin:0;padding:24px 18px}html[data-appearance=dark] .page-route-stage>main.timetable-page-fullscreen{background:#000}.timetable-page-dark .timetable-fullscreen-toolbar{border-color:#ffffff14;background:#141416}.timetable-page-dark .timetable-fullscreen-term,.timetable-page-dark .timetable-fullscreen-toolbar nav button{color:#f5f5f7}.timetable-page-dark .timetable-fullscreen-term small,.timetable-page-dark .timetable-fullscreen-term svg{color:#a1a1a6}.timetable-page-dark .timetable-fullscreen-toolbar nav .timetable-fullscreen-today{color:#69adff}.timetable-page-dark .timetable-fullscreen-toolbar nav button:active{background:#ffffff14}@media (min-width:768px){.page-route-stage>main.timetable-page-fullscreen{padding-top:0}}html[data-appearance=dark] .today-page-dark .today-content .today-status{border:1px solid rgb(10 132 255 / 22%);background:#0a84ff1f;color:#69adff;box-shadow:none}html[data-appearance=dark] .today-page-dark .today-entry-card.card,html[data-appearance=dark] .today-page-dark .today-entry-card.custom-schedule-card{border-color:#ffffff14;background:#141416;box-shadow:0 8px 22px #0000003d,inset 0 1px #ffffff0d}html[data-appearance=dark] .today-page-dark .today-entry-card .today-entry-kind{color:#69adff}html[data-appearance=dark] .today-page-dark .today-entry-card>b{color:#f2f2f7}html[data-appearance=dark] .today-page-dark .today-entry-card .today-entry-time{color:#d1d1d6}html[data-appearance=dark] .today-page-dark .today-entry-card .today-entry-meta{color:#a1a1a6}html[data-appearance=dark] .today-page-dark .today-entry-card .custom-schedule-card-head button{border:1px solid rgb(255 255 255 / 10%);background:#ffffff12;color:#69adff;box-shadow:none}html[data-appearance=dark] .today-page-dark .today-entry-card.current-course{outline-color:#0a84ff;box-shadow:0 0 0 4px #0a84ff2e,0 8px 22px #0000003d,inset 0 1px #ffffff0d}.detail-sheet-with-eyebrow header .sheet-close-icon{flex-basis:40px;width:40px;min-width:40px;height:40px;min-height:40px;max-height:40px}html[data-appearance=dark] .detail-sheet-with-eyebrow .detail-sheet-heading>small{color:#a1a1a6}.login.login-native-page{position:relative;display:block;width:100%;max-width:none;min-height:100dvh;margin:0;padding:0;overflow:hidden;isolation:isolate;background:linear-gradient(180deg,#f9fbff,#f3f7fc 51%,#edf3f9)}.login-native-glow{position:absolute;z-index:-1;width:340px;height:340px;border-radius:999px;filter:blur(72px);pointer-events:none}.login-native-glow-top{top:-178px;left:-150px;background:#0a84ff38}.login-native-glow-bottom{right:-172px;bottom:-154px;background:#5b6fff26}.login-native-shell{display:flex;flex-direction:column;width:100%;max-width:480px;min-height:100dvh;margin:0 auto;padding:max(calc(env(safe-area-inset-top) + 16px),30px) 22px max(calc(env(safe-area-inset-bottom) + 24px),34px)}.login-native-topbar{display:flex;justify-content:flex-end;min-height:42px}.login.login-native-page .login-appearance-toggle{position:static;display:grid;width:40px;min-width:40px;height:40px;min-height:40px;padding:0;place-items:center;border:1px solid rgb(15 23 42 / 7%);border-radius:50%;background:#ffffff94;color:#007aff;box-shadow:inset 0 1px #fffc,0 4px 14px #0f172a12;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.login.login-native-page .login-appearance-toggle:active{background:#0a84ff1f;transform:scale(.94)}.login-native-brand{position:static;display:flex;width:100%;max-width:none;align-self:stretch;flex-direction:column;align-items:center;justify-content:flex-start;gap:19px;margin:0;padding:37px 8px 0;transform:none;text-align:center}.login.login-native-page .login-logo{display:grid;width:76px;height:76px;margin:0;overflow:hidden;place-items:center;border:1px solid rgb(255 255 255 / 86%);border-radius:22px;background:linear-gradient(145deg,#fffffff5,#dbebffeb);box-shadow:0 16px 36px #2563eb2b,inset 0 1px #ffffffdb}.login.login-native-page .login-logo img{width:100%;height:100%;border-radius:inherit;-o-object-fit:cover;object-fit:cover;clip-path:none}.login-native-brand>div:last-child{display:flex;flex-direction:column;align-items:center;gap:7px}.login-native-brand p{margin:0;color:#3974bf;font-size:13px;font-weight:750;line-height:1.3;letter-spacing:.045em}.login-native-brand h1{margin:0;color:#172033;font-size:30px;font-weight:760;line-height:1.16;letter-spacing:-.035em}.login.login-native-page .login-native-form{display:grid;gap:16px;margin:60px 0 0}.login-native-fields{overflow:hidden;border:1px solid rgb(15 23 42 / 7%);border-radius:19px;background:#ffffffc2;box-shadow:0 8px 24px #0f172a0f,inset 0 1px #ffffffd1;backdrop-filter:blur(12px) saturate(135%);-webkit-backdrop-filter:blur(12px) saturate(135%)}.login-native-field{display:flex;height:60px;align-items:center;padding:0 13px}.login-native-field-icon{display:grid;flex:0 0 auto;width:26px;height:26px;margin-right:12px;place-items:center;color:#6b7d96}.login-native-field input{flex:1;width:100%;min-width:0;height:100%;padding:0;border:0;outline:0;background:transparent;color:#172033;font-family:inherit;font-size:16px;line-height:1.3;letter-spacing:-.01em;caret-color:#007aff}.login-native-field input::-moz-placeholder{color:#94a3b8}.login-native-field input::placeholder{color:#94a3b8}.login-native-field input:-webkit-autofill,.login-native-field input:-webkit-autofill:hover,.login-native-field input:-webkit-autofill:focus,.login-native-field input:-webkit-autofill:active{-webkit-text-fill-color:#172033;caret-color:#007aff;box-shadow:0 0 0 1000px #ffffffc2 inset;-webkit-transition:background-color 9999s ease-out 0s;transition:background-color 9999s ease-out 0s}.login-native-divider{height:1px;margin-left:51px;background:#0f172a14}.login.login-native-page .login-password-toggle{display:grid;flex:0 0 38px;width:38px;height:38px;min-height:38px;margin-left:6px;padding:0;place-items:center;border:0;border-radius:50%;background:transparent;color:#71829a;box-shadow:none}.login.login-native-page .login-password-toggle:active{background:#0f172a0f;color:#007aff;transform:scale(.94)}.login.login-native-page .login-error{margin:0;padding:11px 13px;border:1px solid rgb(255 69 58 / 16%);border-radius:13px;background:#ff453a14;color:#d92d20;font-size:13px;line-height:1.45;text-align:left}.login.login-native-page .login-btn.login-native-submit{display:grid;width:100%;min-height:56px;margin:0;padding:0 18px;place-items:center;border:0;border-radius:18px;background:#0a84ff;color:#fff;box-shadow:0 10px 22px #0a84ff40,inset 0 1px #ffffff2e;font-size:17px;font-weight:700;letter-spacing:-.01em;transition:transform .14s ease,background-color .14s ease,opacity .14s ease}.login.login-native-page .login-btn.login-native-submit:active:not(:disabled){transform:scale(.985);background:#0077e6;opacity:1}.login.login-native-page .login-btn.login-native-submit:disabled{cursor:wait;opacity:.7}.login.login-native-page .login-auth-divider{display:flex;align-items:center;gap:10px;min-height:14px;color:#94a3b8;font-size:12px;line-height:1}.login.login-native-page .login-auth-divider:before,.login.login-native-page .login-auth-divider:after{height:1px;flex:1;content:"";background:#64748b29}.login.login-native-page .login-passkey-button{display:flex;width:100%;min-height:52px;align-items:center;justify-content:center;gap:9px;margin:0;padding:0 18px;border:1px solid rgb(100 116 139 / 22%);border-radius:17px;background:#e2e8f07a;color:#94a3b8;box-shadow:inset 0 1px #ffffff94;font:650 15px/1 inherit}.login.login-native-page .login-passkey-button:not(:disabled){border-color:#0a84ff42;background:#eff6ffd1;color:#1677e8;box-shadow:inset 0 1px #ffffffc2,0 7px 17px #0a84ff17;cursor:pointer}.login.login-native-page .login-passkey-button:active:not(:disabled){transform:scale(.985);background:#e5f1ff}.login.login-native-page .login-passkey-button:disabled{cursor:not-allowed;opacity:1}.login.login-native-page .login-passkey-unavailable{margin:-5px 0 0;color:#6b7d96;font-size:12px;line-height:1.45;text-align:center}.login-native-spinner{width:20px;height:20px;border:2px solid rgb(255 255 255 / 36%);border-top-color:#fff;border-radius:50%;animation:auth-loading-spin .7s linear infinite}.login-native-checking-shell{align-items:center;justify-content:center}.login-native-checking-status{display:grid;justify-items:center;gap:18px;margin-top:-6vh;text-align:center}.login-native-checking-status p{margin:0;color:#6b7d96;font-size:14px;font-weight:600;letter-spacing:.01em}.login-native-checking-spinner{width:21px;height:21px;border:2px solid rgb(10 132 255 / 18%);border-top-color:#0a84ff;border-radius:50%;animation:auth-loading-spin .7s linear infinite}.login-native-footer{display:flex;align-items:center;justify-content:center;gap:7px;margin-top:auto;padding-top:32px;color:#94a3b8;font-size:12px;line-height:1.45;text-align:center;transform:translateY(20px)}.login-native-footer a{display:inline-flex;align-items:center;gap:4px;color:inherit;text-decoration:none}.login-native-footer img{display:block;flex:0 0 auto;width:16px;height:16px}.login-native-footer a:active{color:#0a84ff}html[data-appearance=dark] .login.login-native-page{background:linear-gradient(180deg,#080a0f,#10141b,#07080b)}html[data-appearance=dark] .login-native-glow-top{background:#0a84ff2b}html[data-appearance=dark] .login-native-glow-bottom{background:#6056d221}html[data-appearance=dark] .login.login-native-page .login-appearance-toggle{border-color:#ffffff1a;background:#ffffff12;color:#69adff;box-shadow:inset 0 1px #ffffff1a,0 5px 16px #0003}html[data-appearance=dark] .login.login-native-page .login-appearance-toggle:active{background:#ffffff21}html[data-appearance=dark] .login.login-native-page .login-logo{border-color:#ffffff21;background:linear-gradient(145deg,#222a37,#151a22);box-shadow:0 16px 38px #00000059,inset 0 1px #ffffff14}html[data-appearance=dark] .login-native-brand p{color:#69adff}html[data-appearance=dark] .login-native-brand h1{color:#f5f5f7}html[data-appearance=dark] .login-native-fields{border-color:#ffffff17;background:#1c1c1ec2;box-shadow:0 10px 26px #00000047,inset 0 1px #ffffff0f}html[data-appearance=dark] .login-native-field-icon{color:#a1a1a6}html[data-appearance=dark] .login-native-field input{border-color:transparent;background:transparent;color:#f2f2f7}html[data-appearance=dark] .login-native-field input::-moz-placeholder{color:#636366}html[data-appearance=dark] .login-native-field input::placeholder{color:#636366}html[data-appearance=dark] .login-native-field input:-webkit-autofill,html[data-appearance=dark] .login-native-field input:-webkit-autofill:hover,html[data-appearance=dark] .login-native-field input:-webkit-autofill:focus,html[data-appearance=dark] .login-native-field input:-webkit-autofill:active{-webkit-text-fill-color:#f2f2f7;caret-color:#69adff;box-shadow:0 0 0 1000px #1c1c1ec2 inset}html[data-appearance=dark] .login-native-divider{background:#ffffff14}html[data-appearance=dark] .login.login-native-page .login-password-toggle{background:transparent;color:#a1a1a6}html[data-appearance=dark] .login.login-native-page .login-password-toggle:active{background:#ffffff17;color:#69adff}html[data-appearance=dark] .login.login-native-page .login-error{border-color:#ff453a38;background:#ff453a1f;color:#ff6961}html[data-appearance=dark] .login.login-native-page .login-btn.login-native-submit{background:#0a84ff;color:#fff;box-shadow:0 10px 24px #0000004d,inset 0 1px #ffffff2e}html[data-appearance=dark] .login.login-native-page .login-auth-divider{color:#636366}html[data-appearance=dark] .login.login-native-page .login-auth-divider:before,html[data-appearance=dark] .login.login-native-page .login-auth-divider:after{background:#ebebf51f}html[data-appearance=dark] .login.login-native-page .login-passkey-button{border-color:#ebebf51f;background:#ebebf512;color:#777b84;box-shadow:inset 0 1px #ffffff0a}html[data-appearance=dark] .login.login-native-page .login-passkey-button:not(:disabled){border-color:#0a84ff52;background:#0a84ff21;color:#69adff}html[data-appearance=dark] .login.login-native-page .login-passkey-unavailable{color:#8e8e93}html[data-appearance=dark] .passkey-credential-row b{color:#f2f2f7}html[data-appearance=dark] .passkey-credential-row small,.settings-page-dark .account-settings-error{color:#aebed3}html[data-appearance=dark] .passkey-add-button{border-color:#0a84ff47;background:#0a84ff24;color:#69adff}html[data-appearance=dark] .passkey-form{border-color:#0a84ff38;background:#0a84ff17}html[data-appearance=dark] .passkey-form>label,html[data-appearance=dark] .passkey-form p{color:#aebed3}html[data-appearance=dark] .passkey-form input{border-color:#ffffff1f;background:#151c28;color:#f2f2f7}html[data-appearance=dark] .login-native-checking-status p{color:#8e8e93}html[data-appearance=dark] .login-native-checking-spinner{border-color:#0a84ff38;border-top-color:#69adff}html[data-appearance=dark] .login-native-footer{color:#636366}@media (max-height:700px){.login-native-shell{padding-top:max(calc(env(safe-area-inset-top) + 12px),20px)}.login-native-brand{gap:14px;padding-top:19px}.login.login-native-page .login-logo{width:64px;height:64px;border-radius:19px}.login-native-brand h1{font-size:27px}.login.login-native-page .login-native-form{margin-top:38px}.login-native-footer{margin-top:28px;padding-top:0;transform:none}}
