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ease;will-change:transform}.reader-header.header-hidden{transform:translateY(-100%);opacity:0;pointer-events:none}.reading-stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:20px}@media(min-width:768px){.reading-stats-grid{grid-template-columns:repeat(5,1fr);gap:12px}}.stat-bento-card{padding:14px;display:flex;flex-direction:column;justify-content:space-between;gap:8px}.stat-bento-header{display:flex;align-items:center;gap:6px}.stat-bento-label{font-size:12px;font-weight:600;color:var(--text-secondary)}.stat-bento-value{font-size:22px;font-weight:700;line-height:1.1;font-variant-numeric:tabular-nums}.scanner-bento-grid,.topics-bento-grid,.settings-bento-grid{display:grid;grid-template-columns:1fr;gap:18px;align-items:start}@media(min-width:960px){.scanner-bento-grid{grid-template-columns:1fr 1.15fr;gap:22px}.topics-bento-grid,.settings-bento-grid{grid-template-columns:1fr 1fr;gap:22px}}.glass-header{position:sticky;top:0;z-index:40;background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--glass-border);padding-top:var(--safe-top)}.glass-nav{position:fixed;bottom:0;left:0;right:0;z-index:50;background:var(--glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--border-color);box-shadow:0 -4px 16px #0003;padding-bottom:env(safe-area-inset-bottom,0px)}.glass-card{background:var(--bg-card);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:0 2px 12px -2px #0000001a;transition:all .2s cubic-bezier(.16,1,.3,1)}.glass-card.card-completed{background:var(--bg-secondary);opacity:.72;border-color:#10b98138}.month-matrix-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(105px,1fr));gap:10px;margin-top:14px}@media(max-width:480px){.month-matrix-grid{grid-template-columns:repeat(3,1fr);gap:8px}}.month-tile{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:10px 8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;text-align:center;cursor:pointer;position:relative;transition:all .18s ease;-webkit-user-select:none;user-select:none}.month-tile.is-selected{border-color:var(--accent-gold);background:var(--accent-gold-subtle)}.month-tile.is-current{border:1.5px solid var(--accent-gold)}.month-tile.is-synced{border-color:#10b98159}.month-tile.is-future{opacity:.42;cursor:not-allowed;filter:grayscale(.5)}.month-tile .month-number{font-size:13px;font-weight:700;color:var(--text-primary);font-variant-numeric:tabular-nums}.month-tile .month-badge{font-size:10px;font-weight:600;padding:1px 6px;border-radius:6px;line-height:1.3;font-variant-numeric:tabular-nums}.shimmer-bar{position:relative;overflow:hidden;background:var(--bg-input);border-radius:var(--radius-full);height:6px}.shimmer-bar-fill{height:100%;border-radius:var(--radius-full);background:linear-gradient(90deg,var(--accent-gold),#10b981,var(--accent-gold));background-size:200% 100%;animation:shimmerMove 2s infinite linear;transition:width .35s ease}@keyframes shimmerMove{0%{background-position:100% 0}to{background-position:-100% 0}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;font-size:13.5px;font-weight:600;font-family:inherit;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all .18s ease;-webkit-user-select:none;user-select:none}.btn:active{transform:scale(.97)}.btn-primary{background:linear-gradient(135deg,var(--accent-gold),var(--accent-gold-hover));color:#fff;box-shadow:0 4px 12px #d9770640}.btn-primary:hover{filter:brightness(1.08)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-card-hover)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-card)}.btn-icon{width:38px;height:38px;padding:0;border-radius:var(--radius-sm)}.input-field{width:100%;padding:10px 13px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-family:inherit;font-size:13.5px;outline:none;transition:border-color .18s}.input-field:focus{border-color:var(--accent-gold)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:16px;animation:fadeIn .2s ease}.modal-content{background:var(--bg-modal);border:1px solid var(--border-color);border-radius:var(--radius-lg);width:100%;max-width:560px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 40px #00000080;overflow:hidden}.font-family-serif{font-family:var(--font-serif)}.font-family-sans{font-family:var(--font-sans)}.reader-body{width:100%!important;max-width:65ch!important;overflow-x:hidden!important;box-sizing:border-box!important;word-break:break-word!important;overflow-wrap:anywhere!important;letter-spacing:.01em}.reader-body *{max-width:100%!important;box-sizing:border-box!important}.reader-body p{margin-bottom:1.45em;text-align:left;word-break:break-word!important;overflow-wrap:anywhere!important}.reader-body table{width:100%!important;max-width:100%!important;display:block!important;overflow-x:auto!important;border-collapse:collapse!important;margin:16px 0!important}.reader-body a{color:var(--accent-gold);text-decoration:underline}.reader-body h1,.reader-body h2,.reader-body h3{font-family:var(--font-sans);margin-top:1.7em;margin-bottom:.7em;color:var(--text-gold);line-height:1.35;font-weight:700}.reader-body blockquote{border-left:3px solid var(--accent-gold);padding-left:14px;margin:1.4em 0;font-style:italic;opacity:.92}.reader-body img{max-width:100%!important;height:auto!important;border-radius:var(--radius-md);margin:20px auto;display:block}.font-size-sm{font-size:15px;line-height:1.75}.font-size-md{font-size:17.5px;line-height:1.82}.font-size-lg{font-size:20px;line-height:1.82}.font-size-xl{font-size:23px;line-height:1.82}.font-size-2xl{font-size:26px;line-height:1.82}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:9999px;opacity:.3}.reader-fab-dock{position:absolute;bottom:calc(18px + env(safe-area-inset-bottom,0px));right:18px;z-index:220;display:flex;align-items:center;gap:8px;transition:opacity .25s ease,transform .2s ease}.reader-fab-dock.is-scrolling{opacity:.55}.reader-fab-dock.is-scrolling:hover,.reader-fab-dock.is-scrolling:active{opacity:1}.reader-fab-primary{display:inline-flex;align-items:center;gap:7px;padding:10px 16px;border-radius:var(--radius-md);background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;font-weight:700;font-size:13px;font-family:inherit;border:none;box-shadow:0 6px 20px #d9770661;cursor:pointer}.reader-fab-icon-btn{width:40px;height:40px;border-radius:var(--radius-md);background:var(--bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);color:var(--text-primary);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px #00000040;cursor:pointer}.reader-inline-controls{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:12px 14px;margin-bottom:20px;display:flex;flex-direction:column;gap:10px}.offline-download-box{background:var(--bg-card);border:1px solid rgba(245,158,11,.35);border-radius:var(--radius-md);padding:12px 16px;margin:8px 16px;animation:fadeIn .22s ease}