:root{--bg: #0b0d12;--panel: #121626;--text: #e7e9ee;--muted: #a8b0c2;--border: rgba(255,255,255,.1);--accent: #7c5cff;--topbar-bg: rgba(11,13,18,.4);--card-bg: rgba(18,22,38,.72);--pill-bg: rgba(18,22,38,.72);--drawer-bg: rgba(18,22,38,.96);--reader-bar-bg: rgba(18,22,38,.85);--toast-bg: rgba(18,22,38,.88);--backdrop-bg: rgba(0,0,0,.45);--input-bg: rgba(0,0,0,.16);--input-border: rgba(255,255,255,.14);--row-bg: rgba(255,255,255,.04);--row-border: rgba(255,255,255,.1);--kebab-bg: rgba(0,0,0,.2);--kebab-border: rgba(255,255,255,.12);--cover-border: rgba(255,255,255,.08);--search-bg: rgba(18,22,38,.55);--search-border: rgba(255,255,255,.12);--progress-bg: rgba(255,255,255,.2)}*{box-sizing:border-box}html,body{height:100%;width:100%;overflow-x:hidden;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}body{margin:0;padding:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;color:var(--text);background:var(--bg)}a{color:inherit;text-decoration:none}button,input,select{font:inherit;-webkit-user-select:none;user-select:none}.appShell{height:100%;width:100%;display:flex;flex-direction:column;min-width:0;overflow-x:hidden}.topbar{height:54px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:var(--topbar-bg);position:sticky;top:0;z-index:20;width:100%;min-width:0;box-sizing:border-box}.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.2px}.pill{border:1px solid var(--border);background:var(--pill-bg);padding:8px 10px;border-radius:999px;color:var(--text);cursor:pointer}.pill:hover{border-color:#7c5cff8c}.page{padding:18px;max-width:1200px;margin:0 auto;width:100%;box-sizing:border-box}.shelfHeader{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}@media (max-width: 480px){.page{padding:12px}.shelfHeader{flex-direction:column;align-items:stretch;gap:12px}.shelfHeader>div:last-child{width:100%;display:flex;gap:10px}}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}.card{border:1px solid var(--border);background:var(--card-bg);border-radius:18px;overflow:hidden;cursor:pointer;transition:transform .12s ease,border-color .12s ease;position:relative}.card:hover{transform:translateY(-2px);border-color:#7c5cff8c}.cover{aspect-ratio:2 / 3;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:42px;background:radial-gradient(800px 500px at 30% 30%,rgba(124,92,255,.55),transparent 55%),radial-gradient(700px 500px at 70% 40%,rgba(80,170,255,.4),transparent 55%),#ffffff0f;border-bottom:1px solid var(--cover-border)}.cardBody{padding:10px 10px 12px}.title{font-weight:700;font-size:13px;line-height:1.25;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:32px}.small{font-size:12px;color:var(--muted)}.kebab{position:absolute;top:10px;right:10px;border:1px solid var(--kebab-border);background:var(--kebab-bg);color:var(--text);border-radius:10px;padding:6px 8px}.readerShell{height:100vh;display:flex;flex-direction:column;position:relative;overflow:hidden}.readerTop{position:absolute;top:0;left:0;right:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--border);background:var(--reader-bar-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:transform .2s ease}.readerTop.hidden{transform:translateY(-100%)}.readerTitle{font-weight:700;font-size:14px;text-align:center;flex:1;padding:0 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.readerStage{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;background:#0000001a}.renditionHost{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:stretch;justify-content:stretch;width:100%;height:100%}.renditionHost>div,.renditionHost iframe{width:100%!important;height:100%!important;border:none}.navZone{position:absolute;top:0;bottom:0;width:30%;z-index:5;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;touch-action:manipulation}.navLeft{left:0}.navRight{right:0}.navMid{left:30%;width:40%}.bottomBar{position:absolute;bottom:0;left:0;right:0;z-index:10;height:38px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 14px;border-top:1px solid var(--border);background:var(--reader-bar-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);font-size:12px;color:var(--muted);transition:transform .2s ease}.bottomBar.hidden{transform:translateY(100%)}.card.multi-select{position:relative;cursor:pointer}.card.multi-select:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.bottomBar input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--progress-bg);height:6px;border-radius:3px;outline:none;width:100%;border:1px solid rgba(0,0,0,.1)}.bottomBar input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:var(--accent, #007acc);cursor:pointer;box-shadow:0 0 0 2px #ffffff4d}.bottomBar input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--accent, #007acc);cursor:pointer;border:none;box-shadow:0 0 0 2px #ffffff4d}.drawerBackdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--backdrop-bg);z-index:50;display:flex;justify-content:flex-end}.drawer{width:min(360px,92vw);height:100%;background:var(--drawer-bg);border-left:1px solid var(--border);padding:14px;display:flex;flex-direction:column;gap:0;overflow:hidden}.drawer>div:last-child::-webkit-scrollbar{width:6px}.drawer>div:last-child::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb, rgba(124, 92, 255, .4));border-radius:3px}.drawer>div:last-child::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover, rgba(124, 92, 255, .6))}.drawer>div:last-child::-webkit-scrollbar-track{background:var(--scrollbar-track, rgba(255, 255, 255, .05));border-radius:3px}.confirmMessage::-webkit-scrollbar{width:6px}.confirmMessage::-webkit-scrollbar-track{background:var(--scrollbar-track, rgba(255, 255, 255, .05));border-radius:3px}.confirmMessage::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb, rgba(124, 92, 255, .4));border-radius:3px}.confirmMessage::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover, rgba(124, 92, 255, .6))}.drawer h3{margin:0;font-size:14px;letter-spacing:.2px}.row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px;border:1px solid var(--row-border);border-radius:14px;background:var(--row-bg);margin-bottom:12px}.row label{font-size:12px;color:var(--muted)}.row input[type=checkbox]{accent-color:var(--checkbox-accent, var(--accent, #007acc));cursor:pointer}.row input[type=range]{width:170px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--progress-bg);height:6px;border-radius:3px;outline:none;border:1px solid var(--border)}.row input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:var(--slider-thumb, var(--accent, #007acc));cursor:pointer;box-shadow:0 0 0 2px #ffffff4d}.row input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--slider-thumb, var(--accent, #007acc));cursor:pointer;border:none;box-shadow:0 0 0 2px #ffffff4d}.row select,.row input[type=color]{border:1px solid var(--input-border);background:var(--input-bg);color:var(--text);border-radius:12px;padding:8px 10px}.toast{position:fixed;bottom:14px;left:50%;transform:translate(-50%);padding:10px 12px;border:1px solid var(--border);border-radius:999px;background:var(--toast-bg);color:var(--text);font-size:12px;z-index:60}@keyframes fadeIn{0%{opacity:0;transform:translate(-50%) translateY(10px)}to{opacity:1;transform:translate(-50%) translateY(0)}}