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.text-button{font-size:11px}.resource-context{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:24px;font-size:11px;display:flex}.revision-note-content h3{margin:0 0 14px;font-size:18px;font-weight:500}.revision-note-content p{color:var(--text-secondary);margin:0 0 16px;font-size:13px;line-height:1.9}.flashcard-preview{border:1px solid var(--border);border-radius:calc(var(--radius) - 6px);padding:22px}.flashcard-preview>span{color:var(--text-muted);font-size:11px}.flashcard-preview h3{margin:18px 0;font-size:19px;font-weight:500;line-height:1.6}.flashcard-preview p{color:var(--text-secondary);margin-bottom:22px;font-size:13px;line-height:1.8}@media (max-width:1100px) and (min-width:761px){.dashboard-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.dashboard-card-grid>.my-subjects-panel{grid-area:1/1}.dashboard-card-grid>.jump-back-panel{grid-area:1/2/3}.dashboard-card-grid>.activity-panel{grid-area:2/1}.dashboard-card-grid>.today-panel{grid-area:3/1/auto/3}.dashboard-card-grid .today-body .primary-button{width:auto;min-width:160px}}@media (max-width:760px){.dashboard-v3 .dashboard-heading{margin-bottom:24px}.dashboard-card-grid{grid-template-columns:1fr;gap:18px}.dashboard-card-grid>.activity-panel,.dashboard-card-grid>.jump-back-panel,.dashboard-card-grid>.my-subjects-panel,.dashboard-card-grid>.today-panel{grid-area:auto}.dashboard-card-grid .panel-header{min-height:54px;padding:16px 18px}.subject-resource-list{padding-left:12px}.subject-resource-list button{padding:11px 10px;font-size:13px}.jump-back-list{padding:0}.jump-back-item{padding:20px 18px}.jump-type{font-size:12px}.jump-resource-title{font-size:15px}.jump-context{font-size:11px}.dashboard-card-grid .activity-cell{aspect-ratio:1.2}}.panel{color:var(--card-foreground)}.modal{background:var(--popover);color:var(--popover-foreground)}.primary-button{color:var(--primary-foreground);border-radius:var(--radius-pill)}.secondary-button{background:var(--secondary);color:var(--secondary-foreground);border-color:var(--secondary);border-radius:var(--radius-pill)}.modal :is(select,input[type=date],textarea){border-color:var(--input);background:var(--popover);color:var(--popover-foreground);border-radius:calc(var(--radius) - 6px)}.modal :is(select,input,textarea):focus{border-color:var(--ring);box-shadow:0 0 0 2px var(--ring)}@supports (color:color-mix(in lab,red,red)){.modal :is(select,input,textarea):focus{box-shadow:0 0 0 2px color-mix(in oklab,var(--ring) 22%,transparent)}}.answer-options button.chosen{border-color:var(--primary);background:var(--accent);color:var(--accent-foreground)}.answer-options button.correct{border-color:var(--chart-4);background:var(--chart-4)}@supports (color:color-mix(in lab,red,red)){.answer-options button.correct{background:color-mix(in oklab,var(--chart-4) 12%,var(--card))}}.answer-options button.correct{color:var(--card-foreground)}.answer-options button.incorrect{border-color:var(--destructive);background:var(--destructive)}@supports (color:color-mix(in lab,red,red)){.answer-options button.incorrect{background:color-mix(in oklab,var(--destructive) 12%,var(--card))}}.answer-options button.incorrect{color:var(--card-foreground)}.toast{background:var(--secondary);color:var(--secondary-foreground)}.toast>svg{color:var(--chart-4)}.empty-state>svg{color:var(--primary)}.course-icon{color:var(--card-foreground)}.topic-tag{background:var(--muted)}.resource-context{color:var(--text-secondary)}.dark{color-scheme:dark}.field-hint[role=alert]{color:var(--destructive)}.jump-back-item>.topic-tag{text-align:right;grid-area:2/2;place-self:start end;max-width:100%}.dashboard-card-grid .today-body>p{margin-bottom:22px}.add-subject-button{width:32px;height:32px;margin:-4px -4px -4px 0}.card-modal{width:min(640px,100vw - 32px);padding:0;overflow:hidden}.card-modal[open]{flex-direction:column;display:flex}.card-modal .modal-heading{min-height:68px;padding:var(--space-4) var(--space-6);border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;margin:0}.card-modal .modal-heading h2{font-size:var(--type-section);font-weight:var(--weight-medium);letter-spacing:-.2px;margin:0;line-height:1.5}.card-modal .modal-heading .icon-button{border-radius:var(--radius-pill);margin:0 -4px 0 0}.subject-picker-form{flex-direction:column;min-height:0;display:flex}.card-modal-body{min-height:0;padding:var(--space-6);overflow-y:auto}.subject-picker-group{border:0;min-width:0;margin:0;padding:0}.subject-picker-group legend{margin-bottom:var(--space-4);color:var(--text-secondary);font-size:var(--type-navigation);padding:0}.subject-picker-list{border:1px solid var(--border);border-radius:var(--radius-inset);overflow:hidden}.subject-option{align-items:center;gap:var(--space-3);min-height:66px;padding:var(--space-4);cursor:pointer;transition:background var(--motion-fast);grid-template-columns:minmax(0,1fr) auto 18px;display:grid;position:relative}.subject-option+.subject-option{border-top:1px solid var(--border)}.subject-option input{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.subject-option:has(input:checked){background:var(--primary)}@supports (color:color-mix(in lab,red,red)){.subject-option:has(input:checked){background:color-mix(in oklab,var(--primary) 6%,var(--card))}}.subject-option:has(input:checked){box-shadow:inset 0 0 0 1px var(--primary)}.subject-option:has(input:focus-visible){outline:2px solid var(--ring);outline-offset:-3px}.subject-option-name{font-size:var(--type-body);line-height:1.5}.subject-option:has(input:checked) .subject-option-name{font-weight:var(--weight-semibold)}.subject-option-meta{color:var(--text-muted);font-size:var(--type-label);white-space:nowrap}.subject-option-arrow{color:var(--text-muted);stroke-width:1.6px;transition:transform var(--motion-standard) var(--ease-out),stroke-width var(--motion-standard),color var(--motion-standard)}.card-modal-footer{padding:var(--space-4) var(--space-6);border-top:1px solid var(--border);flex-shrink:0;justify-content:flex-end;display:flex}.card-modal-footer .primary-button{border-radius:var(--radius-pill);min-height:40px;font-size:var(--type-navigation);padding:10px 18px}.card-modal-footer .primary-button:disabled{opacity:.45}.subject-picker-empty,.subject-resource-empty p{color:var(--text-secondary);font-size:var(--type-navigation);margin:0;line-height:1.7}.subject-resource-empty p+p{margin-top:var(--space-4)}@media (max-width:480px){.card-modal .modal-heading,.card-modal-body,.card-modal-footer{padding:18px}.subject-option{gap:var(--space-2);padding:14px 12px}.subject-option-meta{font-size:var(--type-caption)}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}.icon-button,.primary-button,.pro-chip,.secondary-button,.text-button{border-radius:var(--radius-pill);transition:color var(--motion-fast) var(--ease-out),background-color var(--motion-fast) var(--ease-out),border-color var(--motion-fast) var(--ease-out)}:is(.icon-button,.secondary-button,.text-button,.pro-chip,.hover-action,summary):is(:hover,:focus-visible,:has(input:focus-visible)):not(:disabled){color:var(--interaction-hover-color);background-color:var(--interaction-hover-background)}:is(.icon-button,.secondary-button,.text-button,.pro-chip,.hover-action,summary):is(:hover,:focus-visible,:has(input:focus-visible)):not(:disabled) :where(span,small,strong,svg,i){color:var(--interaction-hover-color)}.primary-button:enabled:is(:hover,:focus-visible),a.primary-button:is(:hover,:focus-visible){color:var(--primary-foreground);background-color:var(--primary-hover);border-color:var(--primary-hover)}.secondary-button:is(:hover,:focus-visible){border-color:var(--interaction-hover-color)}.hover-action{transition:color var(--motion-fast) var(--ease-out),background-color var(--motion-fast) var(--ease-out),border-color var(--motion-fast) var(--ease-out)}.hover-action :where(span,small,strong,svg,i){transition:color var(--motion-fast) var(--ease-out)}:is(button,a[href],.subject-option) :is(svg.lucide-arrow-right,svg.lucide-arrow-up-right,svg.lucide-chevron-right){transform:rotate(var(--arrow-rotation,0deg));transform-origin:center;transition:transform var(--motion-standard) var(--ease-out),stroke-width var(--motion-standard) var(--ease-out),color var(--motion-fast) var(--ease-out)}:is(button,a[href],.subject-option) svg.lucide-arrow-up-right{--arrow-hover-y:calc(-1 * var(--arrow-distance))}:is(button:not(:disabled),a[href],.subject-option):is(:hover,:focus-visible,:has(input:focus-visible)) :is(svg.lucide-arrow-right,svg.lucide-arrow-up-right,svg.lucide-chevron-right){transform:translate(var(--arrow-hover-x,var(--arrow-distance)),var(--arrow-hover-y,0)) rotate(var(--arrow-rotation,0deg)) scale(var(--arrow-hover-scale));stroke-width:var(--arrow-hover-stroke)}:is(.subject-expand-arrow.is-expanded,button[aria-expanded=true]>svg.lucide-chevron-right){--arrow-rotation:90deg;--arrow-hover-x:0px;--arrow-hover-y:var(--arrow-distance)}.subject-option:has(input:checked):is(:hover,:has(input:focus-visible)){background-color:var(--interaction-hover-background)}:is(.primary-button,.secondary-button,.icon-button):disabled{pointer-events:none}:root{--scrollbar-track:color-mix(in oklab,var(--background) 92%,var(--border));--scrollbar-thumb:color-mix(in oklab,var(--primary) 35%,var(--text-muted));--scrollbar-thumb-hover:color-mix(in oklab,var(--primary) 80%,var(--foreground))}*{scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) var(--scrollbar-track)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-corner,::-webkit-scrollbar-track{background:var(--scrollbar-track)}::-webkit-scrollbar-thumb{min-height:32px;border:2px solid var(--scrollbar-track);border-radius:var(--radius-pill);background:var(--scrollbar-thumb)}::-webkit-scrollbar-thumb:active,::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}@supports selector(::-webkit-scrollbar){*{scrollbar-width:auto;scrollbar-color:auto}}@media (forced-colors:active){*{scrollbar-width:auto;scrollbar-color:auto}::-webkit-scrollbar,::-webkit-scrollbar-corner,::-webkit-scrollbar-thumb,::-webkit-scrollbar-track{all:revert}}