:root{--ink: #16181d;--ink-soft: #2a2e36;--neutral-700: #42474f;--neutral-600: #5c6270;--neutral-500: #8a8f99;--neutral-400: #9aa0ab;--neutral-300: #b6bac3;--neutral-250: #c6cad2;--neutral-200: #d7dae1;--primary: oklch(0.42 0.11 265);--primary-hover: oklch(0.36 0.1 262);--primary-tint: #eef0fb;--primary-selected: #e8eaf0;--class-canon: oklch(0.42 0.11 265);--class-official: oklch(0.5 0.07 240);--class-official-bg: oklch(0.5 0.07 240 / 0.13);--class-official-border: oklch(0.5 0.07 240 / 0.3);--class-official-text: oklch(0.38 0.07 240);--class-leader: oklch(0.62 0.045 230);--class-leader-border: oklch(0.62 0.045 230 / 0.6);--class-leader-text: oklch(0.4 0.05 230);--class-commentary: #c6cad2;--class-commentary-border: #b6bac3;--class-commentary-text: #6b7180;--pool-monthly: oklch(0.42 0.11 265);--pool-courtesy: oklch(0.72 0.13 85);--pool-purchased: oklch(0.58 0.09 200);--ok: oklch(0.55 0.15 150);--danger: #b04545;--danger-bg: #fdf7f7;--danger-border: #f0d9d9;--warn-text: #7a6134;--warn-bg: #fdf6ec;--warn-border: #ecd9b8;--background: #fafbfc;--surface: #fff;--surface-sunken: #f3f4f7;--surface-page: #f7f8fa;--text-primary: var(--ink);--text-body: var(--ink-soft);--text-secondary: var(--neutral-600);--text-tertiary: var(--neutral-500);--border: #e2e4e9;--border-light: #e9ebef;--border-lighter: #f3f4f7;--border-strong: #dcdfe5;--track: #eceef1;--scrim: rgba(22, 24, 29, 0.35);--opaque-pressed: rgba(255,255,255, .5);--transition-fast: 100ms;--transition-base: 150ms;--transition-slow: 250ms;--large-text: 18px;--medium-text: 14px;--small-text: 10px;--font-sans: 'Geist', 'Helvetica Neue', system-ui, sans-serif;--font-mono: 'Geist Mono', monospace;--font-serif: 'Newsreader', serif;--shadow-sm: 0 1px 2px rgba(20, 24, 33, 0.05);--shadow-md: 0 1px 3px rgba(20, 24, 33, 0.06);--shadow-lg: 0 12px 32px rgba(20, 24, 33, 0.14);--shadow-xl: 0 24px 64px rgba(20, 24, 33, 0.28);--shadow-sheet: 0 -8px 32px rgba(20, 24, 33, 0.18);--radius-sm: 5px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 24px;--radius-pill: 99px;--space-1: 5px;--space-2: 10px;--space-3: 15px;--space-4: 20px;--space-5: 25px;--space-6: 30px;--space-7: 35px;--space-8: 40px;--space-9: 45px;--space-10: 50px;--attach: url(/assets/icons/attach.svg);--back-arrow: url(/assets/icons/back-arrow.svg);--bolt: url(/assets/icons/bolt.svg);--blue-chat: url(/assets/icons/blue-chat.svg);--camera: url(/assets/icons/camera.svg);--chat: url(/assets/icons/chat.svg);--dashboard: url(/assets/icons/dashboard.svg);--down-chevron: url(/assets/icons/down-chevron.svg);--edit: url(/assets/icons/edit.svg);--error: url(/assets/icons/error.svg);--gray-circle: url(/assets/icons/gray-circle.svg);--gray-load-dots: url(/assets/icons/gray-load-dots.svg);--history: url(/assets/icons/history.svg);--horizontal-three-dots: url(/assets/icons/horizontal-three-dots.svg);--logout: url(/assets/icons/logout.svg);--menu: url(/assets/icons/menu.svg);--notifications: url(/assets/icons/notifications.svg);--notifications-off: url(/assets/icons/notifications-off.svg);--plus: url(/assets/icons/plus.svg);--plus-indigo: url(/assets/icons/plus-indigo.svg);--refresh: url(/assets/icons/refresh.svg);--search: url(/assets/icons/search.svg);--send: url(/assets/icons/send.svg);--send-white: url(/assets/icons/send-white.svg);--settings: url(/assets/icons/settings.svg);--stop: url(/assets/icons/stop.svg);--success-check: url(/assets/icons/success-check.svg);--thumbs-down: url(/assets/icons/thumbs-down.svg);--thumbs-up: url(/assets/icons/thumbs-up.svg);--trash: url(/assets/icons/trash.svg);--up-chevron: url(/assets/icons/up-chevron.svg);--up-circle: url(/assets/icons/up-circle.svg);--user-profile: url(/assets/icons/user-profile.svg);--vertical-three-dots: url(/assets/icons/vertical-three-dots.svg);--x: url(/assets/icons/x.svg)}*{box-sizing:border-box;margin:0;padding:0;scroll-behavior:smooth;border:none;-webkit-tap-highlight-color:rgba(0,0,0,0);font-family:var(--font-sans);line-height:1.55;font-weight:400}html,body{overflow-x:hidden;overflow-x:clip;font-size:16px;background-color:var(--background);color:var(--text-primary)}a{text-decoration:none;color:inherit}img{max-width:100%;height:auto}button{background:none;cursor:pointer;color:inherit;font:inherit}input,textarea{background:none;font:inherit;color:inherit;outline:none}.mono{font-family:var(--font-mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.eyebrow{font:500 10.5px var(--font-mono);letter-spacing:.1em;color:var(--neutral-400);text-transform:uppercase}.card{background-color:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid var(--border)}[data-pressable]{-webkit-tap-highlight-color:rgba(0,0,0,0);touch-action:manipulation;user-select:none;transition:all var(--transition-base) ease-in-out}[data-pressable].pressed{transform:scale(0.96);opacity:.85}.toast-stack{position:fixed;bottom:20px;right:20px;z-index:120;display:flex;flex-direction:column;gap:8px;align-items:flex-end;pointer-events:none}.toast{pointer-events:auto;display:flex;align-items:center;gap:9px;max-width:400px;color:#fff;font:500 13px/1.4 var(--font-sans);border-radius:10px;padding:11px 14px;box-shadow:0 8px 24px rgba(20,24,33,.22);cursor:pointer;animation:toast-in 220ms ease}.toast svg{width:18px;height:18px;flex-shrink:0}.toast.is-leaving{opacity:0;transform:translateY(8px);transition:opacity 220ms ease,transform 220ms ease}.toast--success{background:oklch(.48 .1 155)}.toast--warning{background:oklch(.55 .11 70)}.toast--error{background:var(--danger)}@keyframes toast-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width: 600px){.toast-stack{left:16px;right:16px;bottom:16px;align-items:stretch}.toast{max-width:none}}