.reader-app{--paper: #ffffff;--paper-edge: #e5e5e5;--ink-shadow: rgba(0, 0, 0, .12);--reader-bg: #ffffff;--reader-fg: #222222;--reader-muted: #666666;--reader-border: #d9d9d9;--reader-surface: #ffffff;--reader-hover: #ffffff;--reader-active: #ffffff;display:grid;grid-template-columns:280px minmax(0,1fr);height:100dvh;overflow:hidden;background:var(--reader-bg);color:var(--reader-fg);transition:grid-template-columns .18s ease,background-color .18s ease,color .18s ease}.reader-app--sidebar-closed{grid-template-columns:0 minmax(0,1fr)}@media(max-width:1023px){.reader-app,.reader-app--sidebar-closed{grid-template-columns:1fr}.reader-sidebar{transform:translate(-100%)}.reader-sidebar--open{transform:translate(0)}}.reader-sidebar{position:fixed;inset:0 auto 0 0;z-index:50;display:flex;width:280px;max-width:86vw;flex-direction:column;background:var(--reader-bg);transform:translate(-100%);transition:transform .22s cubic-bezier(.16,1,.3,1)}.reader-sidebar--open{transform:none}@media(min-width:1024px){.reader-sidebar{position:relative;transform:translate(0);overflow:hidden;border-right:1px solid var(--reader-border);background:var(--reader-bg)}.reader-app--sidebar-closed .reader-sidebar{pointer-events:none;opacity:0}}.reader-scrim{position:fixed;inset:0;z-index:40;background:#ffffffeb}.reader-nav{display:block;border-radius:10px;padding:8px 10px;color:var(--reader-muted);transition:color .15s ease,background-color .15s ease}.reader-nav:hover{background:var(--reader-hover);color:var(--reader-fg)}.reader-toc{display:flex;width:100%;align-items:center;justify-content:space-between;gap:10px;border-radius:10px;padding:9px 10px;text-align:left;font-size:14px;color:var(--reader-muted)}.reader-toc:hover{background:var(--reader-hover);color:var(--reader-fg)}.reader-toc--active{background:var(--reader-active);color:var(--reader-fg)}.reader-main{display:flex;min-width:0;flex-direction:column;height:100dvh}.reader-top{display:flex;height:56px;flex:none;align-items:center;gap:10px;padding:0 12px}.reader-icon{display:inline-flex;height:40px;width:40px;align-items:center;justify-content:center;border-radius:999px;color:var(--reader-muted);transition:background-color .15s ease,color .15s ease}.reader-icon:hover{background:var(--reader-hover);color:var(--reader-fg)}.reader-icon:disabled{opacity:.3}.reader-search{display:none;align-items:center;gap:8px;border-radius:999px;background:var(--reader-hover);padding:0 12px;height:38px;width:300px;color:var(--reader-muted)}@media(min-width:768px){.reader-search{display:flex}}.reader-search input{width:100%;background:transparent;font-size:14px;color:var(--reader-fg);outline:none}.reader-search input::-moz-placeholder{color:var(--reader-muted)}.reader-search input::placeholder{color:var(--reader-muted)}.reader-search kbd{flex:none;border-radius:6px;background:var(--reader-active);padding:2px 6px;font-size:11px;color:var(--reader-muted)}.reader-app .reader-holes,.reader-app .reader-hole,.reader-app .reader-spiral,.reader-app .reader-ring{display:none!important;visibility:hidden!important;opacity:0!important}.reader-stage{position:relative;flex:1 1 auto;min-height:0;overflow:auto;display:flex;align-items:flex-start;justify-content:center;padding:8px 12px 20px}.reader-embed{width:100%;height:100%;min-height:70vh;border:0;border-radius:12px;background:var(--paper)}.reader-book{position:relative;display:grid;grid-template-columns:1fr;width:100%;max-width:1180px;margin:0 auto;border-radius:14px}.reader-single{position:relative}@media(min-width:1024px){.reader-book[data-spread=true]{grid-template-columns:1fr 1fr}}.reader-stage[data-fit=page] .reader-media{height:calc(100dvh - 180px);width:auto;margin:0 auto}.reader-stage[data-fit=page] .reader-book{width:auto}.reader-page{position:relative;background:var(--paper);overflow:hidden;border:1px solid var(--paper-edge);box-shadow:none}.reader-page--blank{background:transparent;box-shadow:none}.reader-page--left{border-radius:12px 0 0 12px}.reader-page--right{border-radius:0 12px 12px 0}.reader-page--single{border-radius:12px}.reader-curl{position:absolute;right:0;bottom:0;width:0;height:0;pointer-events:none}.reader-media{display:block;width:100%;height:auto;aspect-ratio:1 / 1.414;-o-object-fit:contain;object-fit:contain;image-rendering:auto;background:var(--paper)}.reader-tap{position:absolute;top:56px;bottom:56px;width:14%;cursor:pointer;background:transparent}.reader-tap--prev{left:0}.reader-tap--next{right:0}.reader-bottom{position:relative;display:flex;height:56px;flex:none;align-items:center;justify-content:center;padding:0 12px}.reader-pager{display:flex;align-items:center;gap:2px}.reader-tools{position:absolute;right:12px;display:none;align-items:center;gap:2px}@media(min-width:640px){.reader-tools{display:flex}}.reader-fit{border-radius:10px;padding:8px 12px;font-size:14px;color:var(--reader-muted)}.reader-fit:hover{background:var(--reader-hover);color:var(--reader-fg)}.reader-grid{position:fixed;inset:0;z-index:60;display:flex;flex-direction:column;background:#fff}.reader-printed{position:fixed;right:16px;bottom:72px;z-index:30;display:none;border-radius:999px;background:var(--reader-active);padding:10px 16px;font-size:13px;color:var(--reader-fg)}.reader-printed:hover{background:#fff;color:var(--reader-fg)}@media(min-width:1024px){.reader-printed{display:inline-flex}}.reader-turn-next{animation:reader-turn-next .24s ease-out}.reader-turn-prev{animation:reader-turn-prev .24s ease-out}@keyframes reader-turn-next{0%{transform:perspective(1600px) rotateY(-7deg);opacity:.6}to{transform:none;opacity:1}}@keyframes reader-turn-prev{0%{transform:perspective(1600px) rotateY(7deg);opacity:.6}to{transform:none;opacity:1}}@media(prefers-reduced-motion:reduce){.reader-turn-next,.reader-turn-prev{animation:none}}.reader-pdf-wrap{position:relative;width:100%;height:100%;min-height:70vh;overflow:hidden;border-radius:12px;background:var(--paper)}.reader-pdf-wrap .reader-embed{display:block;width:100%;height:100%;min-height:70vh;border:0;background:var(--paper)}.reader-pdf-open{position:absolute;right:14px;bottom:14px}.reader-pdf-open a{display:inline-flex;align-items:center;border-radius:999px;background:#fff;padding:8px 12px;font-size:12px;color:var(--reader-fg);text-decoration:none}@media(max-width:767px){.reader-pdf-wrap,.reader-pdf-wrap .reader-embed{min-height:calc(100dvh - 140px)}}.reader-app .text-white{color:var(--reader-fg)!important}.reader-app .text-white\/90{color:hsl(var(--foreground) / .9)!important}.reader-app .text-white\/80{color:hsl(var(--foreground) / .8)!important}.reader-app .text-white\/70{color:hsl(var(--foreground) / .7)!important}.reader-app .text-white\/60{color:hsl(var(--foreground) / .6)!important}.reader-app .text-white\/50{color:hsl(var(--foreground) / .5)!important}.reader-app .text-white\/40{color:hsl(var(--foreground) / .4)!important}.reader-app .text-white\/35{color:hsl(var(--foreground) / .35)!important}.reader-muted{color:var(--reader-muted)!important}.reader-faint{color:hsl(var(--foreground) / .45)!important}.reader-strong{color:var(--reader-fg)!important}.reader-top-title{color:var(--reader-fg)}.reader-lang{min-width:42px;height:34px;padding:0 8px;border-radius:999px;color:var(--reader-muted);font-size:12px;font-weight:700}.reader-lang:hover,.reader-lang--active{background:var(--reader-hover);color:var(--reader-fg)}.reader-sidebar{transition:transform .18s cubic-bezier(.16,1,.3,1),opacity .18s ease}