*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--sans:-apple-system, "SF Pro Display", "Segoe UI", system-ui, sans-serif;font-family:var(--sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;--sat:env(safe-area-inset-top,0px);--sab:env(safe-area-inset-bottom,0px);--sal:env(safe-area-inset-left,0px);--sar:env(safe-area-inset-right,0px)}body{overscroll-behavior:none;min-height:100svh}#root{flex-direction:column;min-height:100svh;display:flex}[data-theme=midnight]{--bg:#080808;--bg-2:#111;--bg-3:#1c1c1c;--bg-4:#262626;--border:#2a2a2a;--border-subtle:#1e1e1e;--text:#c2c4d6;--text-2:#7b7e9a;--text-h:#eceef8;--accent:#9b7fe8;--accent-rgb:155, 127, 232;--accent-2:#7c5fd4;--accent-3:#c4b0ff;--accent-bg:#9b7fe81f;--accent-glow:#9b7fe840;--danger:#e87f7f;--success:#52d48a;--warning:#f5c842;--shadow-sm:0 1px 3px #0006, 0 1px 2px #0000004d;--shadow:0 4px 12px #00000080, 0 2px 4px #0000004d;--shadow-lg:0 8px 32px #0009, 0 4px 8px #0000004d;--hero-gradient:linear-gradient(145deg, #1a1040 0%, #2d1b69 50%, #1e0e50 100%);--hero-text:#fff;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}[data-theme=slate]{--bg:#0f1117;--bg-2:#171b26;--bg-3:#1f2436;--bg-4:#282e44;--border:#252d44;--border-subtle:#1c2235;--text:#b8c0d8;--text-2:#6b778f;--text-h:#edf0f8;--accent:#5b8dee;--accent-rgb:91, 141, 238;--accent-2:#3b6fd4;--accent-3:#a8c0ff;--accent-bg:#5b8dee1f;--accent-glow:#5b8dee38;--danger:#f07070;--success:#4ecb88;--warning:#f5c842;--shadow-sm:0 1px 3px #00000073;--shadow:0 4px 12px #0000008c;--shadow-lg:0 8px 32px #000000a6;--hero-gradient:linear-gradient(145deg, #0d1a3a 0%, #1a2f6e 50%, #0d1a3a 100%);--hero-text:#fff;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}[data-theme=sage]{--bg:#0c1210;--bg-2:#131a17;--bg-3:#1a2420;--bg-4:#222e29;--border:#243028;--border-subtle:#1b2520;--text:#b0c4b8;--text-2:#6a8a72;--text-h:#e8f2ea;--accent:#52c17a;--accent-rgb:82, 193, 122;--accent-2:#3da062;--accent-3:#9dddb4;--accent-bg:#52c17a1f;--accent-glow:#52c17a38;--danger:#e87f7f;--success:#52c17a;--warning:#f5c842;--shadow-sm:0 1px 3px #0006;--shadow:0 4px 12px #00000080;--shadow-lg:0 8px 32px #0009;--hero-gradient:linear-gradient(145deg, #0a1f12 0%, #1a4a28 50%, #0a1f12 100%);--hero-text:#fff;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}[data-theme=paper]{--bg:#f8f4ed;--bg-2:#fff;--bg-3:#f0ece4;--bg-4:#e8e2d8;--border:#ddd6c8;--border-subtle:#e8e2d8;--text:#5a5048;--text-2:#968880;--text-h:#1e1810;--accent:#7c4a1e;--accent-rgb:124, 74, 30;--accent-2:#5c3414;--accent-3:#c48840;--accent-bg:#7c4a1e1a;--accent-glow:#7c4a1e26;--danger:#c0392b;--success:#2e7d45;--warning:#b7860b;--shadow-sm:0 1px 3px #00000014, 0 1px 2px #0000000d;--shadow:0 4px 12px #0000001a, 0 2px 4px #0000000f;--shadow-lg:0 8px 32px #00000024, 0 4px 8px #00000014;--hero-gradient:linear-gradient(145deg, #3d1f08 0%, #7c4a1e 50%, #3d1f08 100%);--hero-text:#fff;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}.app-shell{background:var(--bg);min-height:100svh;color:var(--text);flex-direction:column;display:flex}.view{padding:0 0 calc(80px + var(--sab));flex:1;min-height:100svh;animation:.34s cubic-bezier(.22,1,.36,1) viewEnter;overflow-y:auto}@keyframes viewEnter{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.view{animation:none}}.view-pad{padding-left:16px;padding-right:16px}.bottom-nav{height:calc(64px + var(--sab));background:var(--bg-2);border-top:1px solid var(--border-subtle);z-index:100;padding-bottom:var(--sab);box-shadow:0 -1px 0 var(--border-subtle);align-items:stretch;display:flex;position:fixed;bottom:0;left:0;right:0}.nav-item{color:var(--text-2);letter-spacing:.2px;-webkit-tap-highlight-color:transparent;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;font-size:10px;font-weight:500;text-decoration:none;transition:color .18s;display:flex}.nav-item.active{color:var(--accent)}.nav-item.active span{font-weight:600}.nav-item svg{width:22px;height:22px;transition:transform .22s cubic-bezier(.34,1.56,.64,1)}.nav-item:active svg{transform:scale(.88)}.nav-pill{border-radius:15px;justify-content:center;align-items:center;width:50px;height:30px;transition:background .22s,transform .26s cubic-bezier(.34,1.56,.64,1);display:flex}.nav-item.active .nav-pill{background:var(--accent-bg);transform:translateY(-2px)}.nav-item.active svg{transform:scale(1.08)}.btn{font-size:15px;font-weight:600;font-family:var(--sans);cursor:pointer;-webkit-tap-highlight-color:transparent;letter-spacing:-.1px;border:none;border-radius:14px;justify-content:center;align-items:center;gap:8px;padding:12px 20px;line-height:1;text-decoration:none;transition:opacity .15s,transform .12s;display:inline-flex}.btn:active{opacity:.85;transform:scale(.96)}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 2px 12px var(--accent-glow)}.btn-secondary{background:var(--bg-3);color:var(--text-h);border:1px solid var(--border)}.btn-ghost{color:var(--text-2);background:0 0}.btn-danger{background:var(--danger);color:#fff}.btn-full{width:100%}.btn-lg{border-radius:18px;padding:17px 26px;font-size:16px}.icon-btn{background:var(--bg-3);width:40px;height:40px;color:var(--text);cursor:pointer;-webkit-tap-highlight-color:transparent;border:none;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;transition:background .15s,transform .12s;display:flex}.icon-btn:active{background:var(--bg-4);transform:scale(.94)}.fab{right:20px;bottom:calc(80px + var(--sab));background:var(--accent);cursor:pointer;width:56px;height:56px;box-shadow:0 4px 20px var(--accent-glow), 0 2px 8px #0000004d;-webkit-tap-highlight-color:transparent;z-index:50;border:none;border-radius:28px;justify-content:center;align-items:center;transition:transform .15s,box-shadow .15s;display:flex;position:fixed}.fab:active{box-shadow:0 2px 8px var(--accent-glow);transform:scale(.91)}.card{background:var(--bg-2);border:1px solid var(--border-subtle);box-shadow:var(--shadow-sm);border-radius:18px;padding:16px}.card-lg{background:var(--bg-2);border:1px solid var(--border-subtle);box-shadow:var(--shadow);border-radius:22px;padding:20px}.hero-card{background:var(--hero-gradient);box-shadow:var(--shadow-lg);border-radius:24px;padding:28px 24px 24px;position:relative;overflow:hidden}.hero-card:before{content:"";pointer-events:none;background:radial-gradient(at 30% 20%,#ffffff0f 0%,#0000 60%);position:absolute;inset:0}.stat-tile{-webkit-backdrop-filter:blur(12px);background:#ffffff1a;border:1px solid #ffffff26;border-radius:16px;flex-direction:column;flex:1;align-items:center;gap:4px;padding:14px 12px;display:flex}.stat-tile-icon{background:#ffffff26;border-radius:18px;justify-content:center;align-items:center;width:36px;height:36px;margin-bottom:4px;display:flex}.stat-tile-value{color:#fff;letter-spacing:-.5px;font-size:26px;font-weight:800;line-height:1}.stat-tile-label{color:#ffffffa6;text-align:center;font-size:11px;font-weight:500;line-height:1.3}.chip{border:1.5px solid var(--border);background:var(--bg-3);color:var(--text);cursor:pointer;-webkit-tap-highlight-color:transparent;font-size:14px;font-weight:500;font-family:var(--sans);border-radius:100px;align-items:center;padding:9px 18px;transition:all .16s;display:inline-flex}.chip.selected{background:var(--accent-bg);border-color:var(--accent);color:var(--accent)}.input{background:var(--bg-3);border:1.5px solid var(--border);width:100%;font-size:16px;font-family:var(--sans);color:var(--text-h);-webkit-appearance:none;border-radius:14px;outline:none;padding:14px 16px;transition:border-color .16s,box-shadow .16s}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.input::placeholder{color:var(--text-2)}.search-bar{background:var(--bg-3);border:1.5px solid var(--border-subtle);border-radius:14px;align-items:center;gap:10px;padding:11px 14px;transition:border-color .16s,box-shadow .16s;display:flex}.search-bar:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.search-input{font-size:15px;font-family:var(--sans);color:var(--text-h);background:0 0;border:none;outline:none;flex:1;min-width:0}.search-input::placeholder{color:var(--text-2)}.tab-pill{border:1.5px solid var(--border);color:var(--text-2);cursor:pointer;white-space:nowrap;font-size:13px;font-weight:500;font-family:var(--sans);-webkit-tap-highlight-color:transparent;letter-spacing:-.1px;background:0 0;border-radius:100px;align-items:center;padding:7px 16px;transition:all .15s;display:inline-flex}.tab-pill.active{background:var(--text-h);border-color:var(--text-h);color:var(--bg);font-weight:600}.sort-dropdown{background:var(--bg-2);border:1px solid var(--border);box-shadow:var(--shadow-lg);z-index:200;border-radius:16px;min-width:190px;animation:.12s fadeIn;position:absolute;top:calc(100% + 4px);right:16px;overflow:hidden}.sort-option{border:none;border-bottom:1px solid var(--border-subtle);width:100%;color:var(--text);font-size:14px;font-family:var(--sans);cursor:pointer;text-align:left;background:0 0;justify-content:space-between;align-items:center;padding:14px 18px;font-weight:500;transition:background .1s;display:flex}.sort-option:last-child{border-bottom:none}.sort-option:active{background:var(--bg-3)}.sort-option.active{color:var(--accent);font-weight:600}.book-row{background:var(--bg-2);border-bottom:1px solid var(--border-subtle);cursor:pointer;-webkit-tap-highlight-color:transparent;align-items:center;gap:14px;padding:14px 16px;transition:background .12s;display:flex}.book-row:first-child{border-radius:18px 18px 0 0}.book-row:last-child{border-bottom:none;border-radius:0 0 18px 18px}.book-row:only-child{border-bottom:none;border-radius:18px}.book-row:active{background:var(--bg-3)}.book-row-content{flex:1;min-width:0}.book-grid-item{cursor:pointer;-webkit-tap-highlight-color:transparent;flex-direction:column;gap:8px;display:flex}.book-row,.book-grid-item{animation:.42s cubic-bezier(.22,1,.36,1) both listItemIn}.book-row:first-child,.book-grid-item:first-child{animation-delay:20ms}.book-row:nth-child(2),.book-grid-item:nth-child(2){animation-delay:50ms}.book-row:nth-child(3),.book-grid-item:nth-child(3){animation-delay:80ms}.book-row:nth-child(4),.book-grid-item:nth-child(4){animation-delay:.11s}.book-row:nth-child(5),.book-grid-item:nth-child(5){animation-delay:.14s}.book-row:nth-child(6),.book-grid-item:nth-child(6){animation-delay:.17s}.book-row:nth-child(7),.book-grid-item:nth-child(7){animation-delay:.2s}.book-row:nth-child(8),.book-grid-item:nth-child(8){animation-delay:.23s}@keyframes listItemIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.book-row,.book-grid-item{animation:none}}.book-grid-cover{box-shadow:var(--shadow);border-radius:10px;transition:transform .18s,box-shadow .18s;position:relative;overflow:hidden}.book-grid-item:active .book-grid-cover{box-shadow:var(--shadow-sm);transform:scale(.96)}.status-badge{border-radius:11px;justify-content:center;align-items:center;width:22px;height:22px;display:flex;position:absolute;bottom:5px;right:5px;box-shadow:0 1px 4px #0000004d}.status-badge.reading{background:var(--accent);color:#fff}.status-badge.finished{background:var(--success);color:#fff}.status-label{text-transform:uppercase;letter-spacing:.4px;border-radius:100px;margin-top:5px;padding:3px 8px;font-size:10px;font-weight:600;display:inline-block}.status-label.tbr{background:var(--bg-3);color:var(--text-2)}.status-label.reading{background:var(--accent-bg);color:var(--accent)}.status-label.finished{color:var(--success);background:#52d48a1f}.status-label.dnf{background:var(--bg-3);color:var(--text-2);opacity:.85;text-decoration:line-through}[data-theme=paper] .status-label.tbr,[data-theme=paper] .status-label.dnf{color:var(--text)}.progress-bar{background:var(--bg-4);border-radius:2px;height:3px;margin-top:6px;overflow:hidden}.progress-fill{background:var(--accent);border-radius:2px;height:100%;transition:width .3s}.chat-bubble{white-space:pre-wrap;word-break:break-word;border-radius:18px;max-width:84%;padding:11px 15px;font-size:14.5px;line-height:1.5;animation:.24s cubic-bezier(.22,1,.36,1) bubbleIn}.chat-bubble.user{background:var(--accent);color:#fff;border-bottom-right-radius:6px;align-self:flex-end}.chat-bubble.assistant{background:var(--bg-3);color:var(--text-h);border-bottom-left-radius:6px;align-self:flex-start}@keyframes bubbleIn{0%{opacity:0;transform:translateY(6px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.typing-dot{background:var(--text-2);border-radius:50%;width:7px;height:7px;margin:0 2px;animation:1.2s ease-in-out infinite typing;display:inline-block}.typing-dot:nth-child(2){animation-delay:.15s}.typing-dot:nth-child(3){animation-delay:.3s}@keyframes typing{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}.assistant-fab{right:20px;bottom:calc(80px + var(--sab));background:var(--hero-gradient);cursor:pointer;width:54px;height:54px;box-shadow:0 4px 20px var(--accent-glow), 0 2px 8px #0000004d;-webkit-tap-highlight-color:transparent;z-index:50;border:none;border-radius:27px;justify-content:center;align-items:center;transition:transform .15s;display:flex;position:fixed}.assistant-fab:active{transform:scale(.91)}.toggle{background:var(--bg-4);cursor:pointer;-webkit-tap-highlight-color:transparent;border:none;border-radius:15px;flex-shrink:0;width:50px;height:30px;padding:3px;transition:background .22s}.toggle.on{background:var(--accent)}.toggle-knob{background:#fff;border-radius:50%;width:24px;height:24px;transition:transform .24s cubic-bezier(.34,1.56,.64,1);display:block;transform:translate(0);box-shadow:0 1px 3px #0000004d}.toggle.on .toggle-knob{transform:translate(20px)}.swipe-wrap{position:relative;overflow:hidden}.swipe-fg{z-index:1;background:var(--bg-2);touch-action:pan-y;-webkit-user-select:none;user-select:none;position:relative}.swipe-actions{display:flex;position:absolute;top:0;bottom:0;overflow:hidden}.swipe-actions.left{justify-content:flex-end;left:0}.swipe-actions.right{justify-content:flex-start;right:0}.swipe-fill{letter-spacing:-.1px;white-space:nowrap;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;min-width:86px;font-size:11px;font-weight:700;display:flex}.swipe-dual{height:100%;margin-left:auto;display:flex}.swipe-btn{cursor:pointer;letter-spacing:-.1px;white-space:nowrap;border:none;flex-direction:column;justify-content:center;align-items:center;gap:3px;width:86px;height:100%;font-size:11px;font-weight:700;display:flex}.streak-flame{background:var(--bg-3);border-radius:16px;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;transition:background .25s,transform .25s cubic-bezier(.34,1.56,.64,1);display:flex}.streak-flame.lit{background:#ff9d3c24;animation:2.4s ease-in-out infinite flamePulse}@keyframes flamePulse{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}.streak-dot{background:var(--bg-3);border:1.5px solid var(--border-subtle);border-radius:50%;justify-content:center;align-items:center;width:30px;height:30px;transition:background .2s,border-color .2s,transform .2s cubic-bezier(.34,1.56,.64,1);display:flex}.streak-dot.active{background:var(--accent);border-color:var(--accent)}.streak-dot.today{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.streak-dot.active.today{transform:scale(1.08)}.modal-overlay{-webkit-backdrop-filter:blur(6px);z-index:300;background:#000000a6;align-items:flex-end;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal-sheet{background:var(--bg-2);width:100%;max-height:94svh;padding-bottom:var(--sab);border-radius:26px 26px 0 0;flex-direction:column;animation:.28s cubic-bezier(.32,.72,0,1) slideUp;display:flex;overflow:hidden;box-shadow:0 -4px 40px #0006}.modal-handle{background:var(--border);border-radius:2px;flex-shrink:0;width:36px;height:4px;margin:12px auto 0}.modal-header{border-bottom:1px solid var(--border-subtle);flex-shrink:0;justify-content:space-between;align-items:center;padding:16px 20px 14px;display:flex}.modal-title{color:var(--text-h);letter-spacing:-.2px;font-size:17px;font-weight:700}.modal-scroll{overscroll-behavior:contain;-webkit-overflow-scrolling:touch;flex:1;overflow-y:auto}.search-result-row{border:none;border-bottom:1px solid var(--border-subtle);cursor:pointer;width:100%;font-family:var(--sans);-webkit-tap-highlight-color:transparent;background:0 0;align-items:center;gap:14px;padding:12px 16px;transition:background .1s;display:flex}.search-result-row:last-child{border-bottom:none}.search-result-row:active{background:var(--bg-3)}.chip-grid{flex-wrap:wrap;gap:10px;margin-bottom:32px;display:flex}.section-label{color:var(--text-2);text-transform:uppercase;letter-spacing:.8px;margin-bottom:10px;font-size:11px;font-weight:700}.empty-state{color:var(--text-2);text-align:center;flex-direction:column;align-items:center;gap:14px;padding:64px 24px;display:flex}.empty-state-title{color:var(--text-h);letter-spacing:-.3px;font-size:18px;font-weight:700}.empty-state-body{color:var(--text-2);max-width:240px;font-size:14px;line-height:1.5}.view-sticky-header{background:color-mix(in srgb, var(--bg) 80%, transparent);-webkit-backdrop-filter:blur(20px)saturate(180%);z-index:10;padding:calc(16px + var(--sat)) 16px 0;position:sticky;top:0}.divider{background:var(--border-subtle);height:1px;margin:8px 0}.line-clamp-1{-webkit-line-clamp:1;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.line-clamp-2{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.hide-scrollbar{scrollbar-width:none}.hide-scrollbar::-webkit-scrollbar{display:none}.tab-scroll{-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 26px),#0000);mask-image:linear-gradient(90deg,#000 calc(100% - 26px),#0000)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-pulse{animation:1.8s ease-in-out infinite pulse}.celebrate-overlay{z-index:1000;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#0000008c;justify-content:center;align-items:center;padding:24px;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.celebrate-confetti{pointer-events:none;position:absolute;inset:0;overflow:hidden}.celebrate-confetti span{animation-name:confetti-fall;animation-timing-function:ease-in;animation-iteration-count:1;display:block;position:absolute;top:-24px}@keyframes confetti-fall{0%{opacity:1;transform:translateY(-10vh)rotate(0)}to{opacity:.9;transform:translateY(105vh)rotate(540deg)}}.celebrate-card{z-index:1;text-align:center;background:var(--surface,#16161c);border:1px solid var(--border-subtle,#ffffff14);border-radius:22px;width:100%;max-width:360px;padding:28px 24px 22px;animation:.35s cubic-bezier(.2,.9,.3,1.3) celebrate-pop;position:relative;box-shadow:0 20px 60px #00000080}@keyframes celebrate-pop{0%{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}@media (prefers-reduced-motion:reduce){.celebrate-card,.celebrate-overlay{animation:none}}.skeleton{background:linear-gradient(90deg, var(--bg-3) 25%, var(--bg-4) 50%, var(--bg-3) 75%);background-size:200% 100%;border-radius:8px;animation:1.4s infinite shimmer}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.detail-section{padding:20px 20px 16px}.star-btn{cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:none;justify-content:center;align-items:center;padding:4px;transition:transform .1s;display:flex}.star-btn:active{transform:scale(.88)}.page-slider{appearance:none;background:var(--bg-4);cursor:pointer;border-radius:3px;outline:none;width:100%;height:6px}.page-slider::-webkit-slider-thumb{appearance:none;background:var(--accent);cursor:pointer;border-radius:50%;width:22px;height:22px;transition:transform .1s;box-shadow:0 1px 6px #0000004d}.page-slider::-webkit-slider-thumb:active{transform:scale(1.2)}.page-slider::-moz-range-thumb{background:var(--accent);cursor:pointer;border:none;border-radius:50%;width:22px;height:22px;box-shadow:0 1px 6px #0000004d}.session-row{border-bottom:1px solid var(--border-subtle);align-items:center;gap:10px;padding:9px 0;display:flex}.session-row:last-child{border-bottom:none}.notes-textarea{background:var(--bg-3);border:1.5px solid var(--border);width:100%;font-size:15px;font-family:var(--sans);color:var(--text-h);resize:none;box-sizing:border-box;border-radius:12px;outline:none;padding:12px 14px;transition:border-color .16s}.notes-textarea:focus{border-color:var(--accent)}.notes-textarea::placeholder{color:var(--text-2)}