@font-face{font-family:IRANSans;src:url(/fonts/IRANSans-Regular.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}:root{color-scheme:light dark;--color-bg: #f3f2f2;--color-surface: #eae9e9;--color-text: #201f1d;--color-accent: #b68235;--color-divider: color-mix(in srgb, #201f1d 16%, transparent);--color-neutral-100: #f8f4f4;--color-neutral-200: #eae7e7;--color-neutral-300: #d7d3d3;--color-neutral-400: #bab6b6;--color-neutral-500: #9b9797;--color-neutral-600: #7d7979;--color-neutral-700: #605d5d;--color-neutral-800: #444141;--color-neutral-900: #2d2b2b;--color-accent-100: #fff3e4;--color-accent-200: #ffe3bf;--color-accent-300: #facb8d;--color-accent-400: #e1ad66;--color-accent-500: #c28d41;--color-accent-600: #a06f24;--color-accent-700: #7d5411;--color-accent-800: #5a3b0a;--color-accent-900: #3a270d;--danger: #a3341f;--accent-text: var(--color-accent-700);--accent-hover: color-mix(in srgb, var(--color-accent) 12%, transparent);--accent-press: color-mix(in srgb, var(--color-accent) 22%, transparent);--accent-tint: var(--color-accent-100);--font-fa: "IRANSans", system-ui, sans-serif;--font-heading: "Cormorant Garamond", Georgia, serif;--font-body: "Lora", Georgia, serif;--font-heading-weight: 600;--space-1: 4.6px;--space-2: 9.2px;--space-3: 13.8px;--space-4: 18.4px;--space-6: 27.6px;--space-8: 36.8px;--radius-sm: 2px;--radius-md: 4px;--radius-lg: 7px;--tabbar-h: 58px;--navbar-h: 58px;--shadow-sm: 0 1px 2px color-mix(in srgb, #2d2b2b 14%, transparent);--shadow-md: 0 3px 10px color-mix(in srgb, #2d2b2b 16%, transparent);--shadow-lg: 0 12px 32px color-mix(in srgb, #2d2b2b 22%, transparent);--color-text-dim: var(--color-neutral-700);font-family:var(--font-fa)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--color-bg: #1c1b17;--color-surface: #26251f;--color-text: #f8f4f4;--color-accent: #e1ad66;--color-divider: color-mix(in srgb, #f8f4f4 16%, transparent);--danger: #e9836c;--accent-text: var(--color-accent-300);--color-text-dim: #ada9a9;--accent-tint: color-mix(in srgb, var(--color-accent) 16%, transparent)}}:root[data-theme=dark]{--color-bg: #1c1b17;--color-surface: #26251f;--color-text: #f8f4f4;--color-accent: #e1ad66;--color-divider: color-mix(in srgb, #f8f4f4 16%, transparent);--danger: #e9836c;--accent-text: var(--color-accent-300);--color-text-dim: #ada9a9;--accent-tint: color-mix(in srgb, var(--color-accent) 16%, transparent)}*{box-sizing:border-box}body{margin:0;min-height:100dvh;background:var(--color-bg);color:var(--color-text);touch-action:pan-x pan-y}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.app{max-width:46rem;margin:0 auto;padding-inline:calc(var(--space-6) + max(env(safe-area-inset-left,0px),env(safe-area-inset-right,0px)));padding-block-start:calc(var(--space-6) + env(safe-area-inset-top,0px));padding-block-end:calc(var(--space-6) + env(safe-area-inset-bottom,0px))}.app--tabs{padding-block-end:calc(var(--tabbar-h) + env(safe-area-inset-bottom,0px) + var(--space-4))}.app--full{max-width:none;margin:0;padding:0;height:100dvh;overflow:hidden}.centred{text-align:center;color:var(--color-text-dim);padding-block:var(--space-8)}.loading{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);text-align:center;color:var(--color-text-dim);padding-block:var(--space-8)}.loading__ring{position:relative;inline-size:32px;block-size:32px;flex:none;border-radius:50%;background:conic-gradient(from 0deg,transparent,var(--color-accent));-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 1.5px),black calc(100% - 1.5px));mask:radial-gradient(farthest-side,transparent calc(100% - 1.5px),black calc(100% - 1.5px));animation:loading-turn 1.1s linear infinite}.loading__ring:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:1.5px solid var(--color-divider)}@keyframes loading-turn{to{transform:rotate(1turn)}}.book,.card,.device-view,.device,.account,.library,section{display:flex;flex-direction:column;align-items:stretch}.book,.device,.account,.library{gap:var(--space-8)}.card,.device-view{gap:var(--space-4)}section{gap:var(--space-3)}.card>button,.card>.btn,.card>.row,.device-view>button,.device-view>.btn,.account section>button{align-self:start}.row{display:flex;align-items:center;gap:var(--space-2)}body{-webkit-user-select:none;user-select:none}input,textarea,select,[contenteditable]:not([contenteditable=false]){-webkit-user-select:text;user-select:text}.card{padding:var(--space-4);border:1px solid var(--color-divider);border-radius:var(--radius-lg);background:var(--color-surface)}.app>.card{width:100%;max-width:26rem;margin-inline:auto}h1{font-size:1.55rem;line-height:1.2;font-weight:var(--font-heading-weight);margin:0}h2{font-size:.72rem;letter-spacing:.12em;margin:0;color:var(--accent-text);font-weight:600}p{margin-block:0}.muted,.empty{color:var(--color-text-dim);font-size:.82rem;line-height:1.7}[role=alert]{color:var(--danger)}label,.field{display:flex;flex-direction:column;gap:var(--space-1);font-size:.78rem;color:var(--color-text-dim)}input,.input,textarea{font-family:inherit;font-size:1rem;min-height:44px;padding:var(--space-2) var(--space-3);border:1px solid var(--color-divider);border-radius:var(--radius-md);background:var(--color-bg);color:var(--color-text)}input:focus,.input:focus,textarea:focus{border-color:var(--color-accent);caret-color:var(--color-accent);outline:none}input:-webkit-autofill,input:-webkit-autofill:hover,input:-webkit-autofill:focus{-webkit-text-fill-color:var(--color-text);-webkit-box-shadow:inset 0 0 0 100px var(--color-bg);caret-color:var(--color-accent)}.field__box{display:flex;align-items:center;min-height:44px;border:1px solid var(--color-divider);border-radius:var(--radius-md);background:var(--color-bg);padding-inline-end:var(--space-1)}.field__box input{flex:1;min-width:0;border:none;background:transparent}.field__box:focus-within{border-color:var(--color-accent)}.field__box input:focus-visible{outline:none}button,.btn{font:inherit;min-height:44px;padding:var(--space-2) var(--space-4);border:1px solid var(--color-divider);border-radius:var(--radius-md);background:transparent;color:var(--color-text);cursor:pointer}button:hover:not(:disabled),.btn:hover:not(:disabled){background:var(--accent-hover)}button:active:not(:disabled),.btn:active:not(:disabled){background:var(--accent-press)}button:disabled,.btn:disabled{opacity:.5;cursor:default}.btn-primary{border-color:var(--color-accent);color:var(--accent-text)}.btn-secondary{border-color:var(--color-divider)}.btn-ghost{display:inline-flex;align-items:center;gap:var(--space-2);min-height:44px;padding:0;border:none;background:none;color:var(--accent-text);text-align:start}.btn-ghost:hover:not(:disabled){background:none;text-decoration:underline}.icon-btn{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:0;border:none;background:none;color:currentColor;cursor:pointer}.icon-btn:hover:not(:disabled){background:var(--accent-hover);border-radius:var(--radius-md)}.icon-btn[aria-pressed=true]{color:var(--accent-text)}.hr{height:1px;border:0;background:var(--color-divider)}.tag{display:inline-block;padding:2px var(--space-2);font-size:.7rem;border:1px solid var(--color-divider);border-radius:var(--radius-sm);color:var(--color-text-dim)}.seg{display:flex;border:1px solid var(--color-divider);border-radius:var(--radius-md);overflow:hidden}.seg button{flex:1;min-height:44px;border:none;border-radius:0;border-inline-start:1px solid var(--color-divider);background:transparent}.seg button:first-child{border-inline-start:none}.seg button[aria-pressed=true]{background:var(--accent-tint);color:var(--accent-text)}.notice{display:flex;gap:var(--space-2);align-items:flex-start;padding:var(--space-3) var(--space-4);border:1px solid var(--color-divider);border-radius:var(--radius-md);font-size:.82rem;line-height:1.7;color:var(--color-text-dim)}.notice--act{border-color:var(--color-accent);background:var(--accent-tint);color:var(--color-text)}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:5;background:#201f1d3d}.sheet{position:fixed;inset-inline:0;inset-block-end:0;z-index:6;display:flex;flex-direction:column;gap:var(--space-3);max-height:86dvh;padding-block-start:var(--space-4);padding-block-end:calc(var(--space-4) + env(safe-area-inset-bottom,0px));background:var(--color-bg);border-block-start:1px solid var(--color-divider);border-start-start-radius:var(--radius-lg);border-start-end-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.sheet__handle{align-self:center;width:44px;height:4px;border-radius:2px;background:var(--color-divider)}.plate{container-type:inline-size;border:var(--mat, 6px) solid var(--color-surface);outline:1px solid var(--color-divider);aspect-ratio:3 / 4;overflow:hidden;background:var(--color-neutral-100);flex:none}.plate img{display:block;width:100%;height:100%;object-fit:cover}.bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-2) var(--space-4)}.bar__actions{display:flex;gap:var(--space-4)}.books{list-style:none;padding:0;margin:0;display:flex;flex-direction:column}.facts li,.toc__row,.device-view .books li{padding-inline:var(--space-2)}.books li{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding-block:var(--space-3);border-block-end:1px solid var(--color-divider)}.books li:last-child{border-block-end:none}progress{width:100%}.book__head{display:flex;align-items:flex-start;gap:var(--space-4)}.book__facts{display:flex;flex-direction:column;gap:var(--space-2);min-width:0}.book__code{display:flex;gap:var(--space-2)}.book__code input{flex:1;min-width:0}.facts{list-style:none;margin:0;padding:0}.facts li{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-3);padding-block:var(--space-2);border-block-end:1px solid var(--color-divider);font-size:.85rem}.facts li:last-child{border-block-end:none}.meter{display:flex;align-items:center;gap:var(--space-3);min-height:20px}.meter__track{flex:1;min-inline-size:0;block-size:6px;border-radius:3px;background:var(--color-divider);overflow:hidden}.meter__fill{display:block;block-size:100%;background:var(--color-accent);transition:inline-size .18s ease-out}.meter__label{flex:none;font-size:.75rem;color:var(--color-text-dim)}.mark{align-self:center;display:flex;align-items:center;gap:var(--space-2);color:var(--accent-text);font-family:var(--font-heading);font-size:1.1rem;letter-spacing:.04em}.mark img{flex:none;inline-size:26px;block-size:26px}.steps{display:flex;gap:var(--space-2);align-items:center;list-style:none;margin:0;padding:0;font-size:.72rem;color:var(--color-text-dim)}.steps li{display:flex;align-items:center;gap:var(--space-2)}.steps li:before{content:"";width:6px;height:6px;border-radius:50%;border:1px solid var(--color-divider)}.steps li[aria-current=step]{color:var(--accent-text)}.steps li[aria-current=step]:before{border-color:var(--color-accent);background:var(--color-accent)}.otp{position:relative;display:block}.otp__input{position:relative;z-index:1;width:100%;border-color:transparent;background:transparent;color:transparent;caret-color:var(--color-accent);font-size:1.2rem;letter-spacing:2.05rem;text-indent:.9rem;font-variant-numeric:tabular-nums;direction:ltr;text-align:start}.otp__cells{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;gap:var(--space-2);direction:ltr;pointer-events:none}.otp__cell{flex:1;display:flex;align-items:center;justify-content:center;border:1px solid var(--color-divider);border-radius:var(--radius-md);font-size:1.2rem;font-variant-numeric:tabular-nums}.otp__cell.is-next{border-color:var(--color-accent)}.reader{--page-ground: #0f0e0a;--chrome-ink: #201f1d;--chrome-veil: rgb(238 237 234 / 92%);--chrome-line: rgb(32 31 29 / 14%);--chrome-fill: rgb(32 31 29 / 8%);--chrome-edge: rgb(32 31 29 / 20%);--chrome-accent: var(--color-accent-700);--grain: .15;--grain-blend: overlay;position:relative;width:100%;height:100dvh;overflow:hidden;background:var(--page-ground);isolation:isolate}.reader:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='p'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23p)'/%3E%3C/svg%3E");background-size:180px 180px;opacity:var(--grain);mix-blend-mode:var(--grain-blend)}@media(prefers-contrast:more){.reader:before{display:none}}.reader[data-ground=paper]{--grain: .44;--grain-blend: multiply;--page-ground: #ceccc6}.reader[data-ground=sepia]{--grain: .48;--grain-blend: multiply;--page-ground: #cdbb9e}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .reader{--chrome-ink: #f2efe8;--chrome-veil: rgb(15 14 10 / 86%);--chrome-line: rgb(255 255 255 / 10%);--chrome-fill: rgb(255 255 255 / 12%);--chrome-edge: rgb(255 255 255 / 18%);--chrome-accent: var(--color-accent-300)}}:root[data-theme=dark] .reader{--chrome-ink: #f2efe8;--chrome-veil: rgb(15 14 10 / 86%);--chrome-line: rgb(255 255 255 / 10%);--chrome-fill: rgb(255 255 255 / 12%);--chrome-edge: rgb(255 255 255 / 18%);--chrome-accent: var(--color-accent-300)}.rtoolbar,.scrubber{position:absolute;inset-inline:0;z-index:2;background:var(--chrome-veil);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:var(--chrome-ink)}.rtoolbar{inset-block-start:0;display:flex;flex-wrap:nowrap;align-items:center;gap:var(--space-1);padding:env(safe-area-inset-top,0px) var(--space-2) 0;min-height:52px;border-block-end:1px solid var(--chrome-line)}.rtoolbar .icon-btn{flex:none;color:inherit}.rtoolbar .icon-btn:hover:not(:disabled){background:var(--chrome-fill)}.rtoolbar .icon-btn[aria-pressed=true]{color:var(--chrome-accent)}.rtoolbar__title{flex:1 1 4rem;display:flex;flex-direction:column;justify-content:center;min-width:0;padding-inline:var(--space-1);line-height:1.25}.rtoolbar__book,.rtoolbar__chapter{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.rtoolbar__book{font-size:.85rem;font-weight:600}.rtoolbar__chapter{font-size:.7rem;opacity:.68}.rtoolbar__zoom{flex:none;display:flex;align-items:center}.rtoolbar__fit{min-height:44px;padding-inline:var(--space-2);border:none;background:none;color:inherit;font-size:.75rem;font-variant-numeric:tabular-nums}.scrubber{inset-block-end:0;display:flex;flex-direction:column;align-items:center;gap:var(--space-1);padding:var(--space-1) var(--space-3);padding-block-end:calc(var(--space-1) + env(safe-area-inset-bottom,0px));border-block-start:1px solid var(--chrome-line)}.scrubber__rail{display:flex;align-items:center;gap:var(--space-3);width:100%}.scrubber__strip{display:flex;align-items:center;gap:var(--space-1)}.scrubber__thumb{display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:0;border:none;border-radius:var(--radius-sm);background:none;line-height:0}.scrubber__thumb img,.scrubber__mat{display:block;width:26px;height:34px;object-fit:cover;border:1px solid var(--chrome-edge);border-radius:var(--radius-sm)}.scrubber__mat{background:var(--chrome-fill)}.scrubber__thumb.is-current img,.scrubber__thumb.is-current .scrubber__mat{width:32px;height:42px;border-color:var(--color-accent-300);box-shadow:0 0 0 1px var(--color-accent-300)}.scrubber__track{position:relative;flex:1;height:20px;display:flex;align-items:center;touch-action:none;cursor:pointer}.scrubber__track:before{content:"";position:absolute;inset-inline:0;height:1px;background:var(--chrome-edge)}.scrubber__read{position:relative;height:2px;background:var(--color-accent-300)}.scrubber__position{flex:none;font-size:.72rem;opacity:.8;white-space:nowrap}.tnum{font-variant-numeric:tabular-nums}.reader__surface{position:relative;touch-action:none;cursor:grab}.press-cue{position:absolute;z-index:1;inline-size:44px;block-size:44px;translate:-50% -50%;border-radius:50%;border:1.5px solid var(--chrome-edge);background:conic-gradient(from -90deg,var(--chrome-accent),transparent);-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 2px),black calc(100% - 2px));mask:radial-gradient(farthest-side,transparent calc(100% - 2px),black calc(100% - 2px));pointer-events:none;animation:press-closing var(--press-ms, .6s) linear forwards}@keyframes press-closing{0%{opacity:0;rotate:-90deg}15%{opacity:1}to{opacity:1;rotate:270deg}}.reader__surface canvas{display:block}.reader__page-error{position:absolute;inset-inline:var(--space-4);inset-block-start:40%;padding:var(--space-3) var(--space-4);border:1px solid var(--color-accent);border-radius:var(--radius-md);background:var(--color-bg);color:var(--color-text);font-size:.85rem;line-height:1.7}.sheet--tall{height:76dvh}.sheet__grab{align-self:center;display:flex;align-items:center;justify-content:center;min-height:44px;padding-inline:var(--space-6);border:none;background:none;touch-action:none}.sheet__title{margin:0;padding-inline:var(--space-4);font-size:.72rem;letter-spacing:.12em;color:var(--accent-text);font-weight:600}.sheet__body{overflow-y:auto;min-height:0;padding-inline:var(--space-4);scrollbar-gutter:stable both-edges;scrollbar-width:thin;scrollbar-color:var(--color-divider) transparent}.contents,.display{display:flex;flex-direction:column;gap:var(--space-4)}.contents__jump{display:flex;gap:var(--space-2)}.contents__jump input{flex:1;min-width:0}.toc{list-style:none;margin:0;padding:0}.toc .toc{padding-inline-start:var(--space-4)}.toc__row{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-3);width:100%;min-height:44px;border:none;border-block-end:1px solid var(--color-divider);border-radius:0;text-align:start;font-size:.85rem}.toc__title{min-width:0;overflow:hidden;text-overflow:ellipsis}.toc__page{flex:none;color:var(--color-text-dim);font-size:.78rem}.toc__row.is-current{box-shadow:inset -3px 0 0 var(--color-accent);padding-inline-end:var(--space-2);color:var(--accent-text)}.contents h3{margin:0;font-size:.72rem;letter-spacing:.12em;color:var(--accent-text);font-weight:600}.display input[type=range]{min-height:44px;padding:0;border:none;accent-color:var(--color-accent)}.display__lock{align-self:start}.display__lock[aria-pressed=true]{border-color:var(--color-accent);color:var(--accent-text)}.lease-warning{position:fixed;inset-block-end:0;inset-inline:0;z-index:3;margin:0;padding:var(--space-2) var(--space-4);padding-block-end:calc(var(--space-2) + env(safe-area-inset-bottom,0px));text-align:center;font-size:.85rem;border-block-start:1px solid var(--color-accent);background:var(--accent-tint);color:var(--color-text)}.note-editor{display:flex;flex-direction:column;gap:var(--space-3)}.note-editor textarea{min-height:6rem;resize:vertical}.note-editor__actions{display:flex;gap:var(--space-2);justify-content:flex-end}.annotation-layer{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.annotation-marker{pointer-events:auto;max-width:14rem;min-height:0;padding:var(--space-1) var(--space-2);font-size:.75rem;line-height:1.5;text-align:start;border:1px solid var(--chrome-accent);background:var(--chrome-veil);color:var(--chrome-ink);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;overflow-wrap:anywhere;cursor:grab;touch-action:none}.annotation-marker[data-moving]{cursor:grabbing;box-shadow:var(--shadow-md);z-index:1}@media(prefers-reduced-motion:reduce){*{transition-duration:0ms!important;animation-duration:0ms!important}}.tabbar{position:fixed;inset-inline:0;inset-block-end:0;z-index:4;display:flex;height:calc(var(--tabbar-h) + env(safe-area-inset-bottom,0px));padding-block-end:env(safe-area-inset-bottom,0px);border-block-start:1px solid var(--color-divider);background:var(--color-bg)}.tabbar__tab{flex:1;min-height:44px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:0;border:none;border-radius:0;background:none;color:var(--color-text-dim);font-size:.66rem}.tabbar__tab[aria-current=page]{color:var(--accent-text);box-shadow:inset 0 3px 0 var(--color-accent)}.cover-gen{width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;gap:var(--space-2);padding:var(--space-3);background:repeating-linear-gradient(var(--color-neutral-100),var(--color-neutral-100) 5px,var(--color-neutral-200) 5px,var(--color-neutral-200) 6px);color:var(--color-text)}.cover-gen__kicker{font-size:max(5px,7cqw);letter-spacing:.08em;color:var(--accent-text);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.cover-gen__rule{height:1px;background:var(--color-accent)}.cover-gen__title{font-size:max(6px,10cqw);line-height:1.35;font-weight:600;overflow:hidden;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical}.books li{gap:var(--space-3)}.books li>button{flex:none;min-inline-size:8.75rem}.books__text{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}.books li.dim .books__text>span:first-child{color:var(--color-text-dim)}.resume__card{display:flex;align-items:center;gap:var(--space-3);width:100%;padding:var(--space-3);border:1px solid var(--color-divider);border-radius:var(--radius-md);text-align:start}.resume__text{display:flex;flex-direction:column;gap:var(--space-1);min-width:0}.resume__title{font-weight:600}.notice svg{flex:none;margin-block-start:2px}@container (max-width: 60px){.cover-gen__title,.cover-gen__kicker{display:none}.cover-gen{justify-content:center;padding:var(--space-1)}}.navbar{display:none}.navbar__tab{min-height:44px}@media(min-width:900px){.navbar{position:fixed;inset-inline:0;inset-block-start:0;z-index:4;display:block;height:calc(var(--navbar-h) + env(safe-area-inset-top,0px));padding-block-start:env(safe-area-inset-top,0px);border-block-end:1px solid var(--color-divider);background:var(--color-bg)}.navbar__row{display:flex;align-items:stretch;gap:var(--space-2);height:var(--navbar-h);padding-inline:var(--space-6)}.navbar__tab{display:flex;align-items:center;gap:var(--space-2);padding-inline:var(--space-3);border:none;border-radius:0;background:none;color:var(--color-text-dim);font-size:.85rem}.navbar__tab[aria-current=page]{color:var(--accent-text);box-shadow:inset 0 -2px 0 var(--color-accent)}.tabbar{display:none}.app{display:grid;grid-template-columns:min(46rem,100%);justify-content:center;gap:var(--space-6);max-width:none;margin:0;padding-inline:var(--space-6)}.app--tabs{padding-block-start:calc(var(--navbar-h) + var(--space-6) + env(safe-area-inset-top,0px));padding-block-end:calc(var(--space-6) + env(safe-area-inset-bottom,0px))}.app:has(>.card:only-child){min-height:100dvh;align-content:center}.app:has(.library){grid-template-columns:minmax(0,1fr)}.app--full{display:block;max-width:none;padding:0}.library .books{display:grid;grid-template-columns:repeat(auto-fill,minmax(20rem,1fr));gap:0 var(--space-6)}.book__head{gap:var(--space-6)}}