@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap";:root{--font-family:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--bg-gradient:radial-gradient(circle at top right, #1a153b 0%, #080711 60%, #030206 100%);--bg-color:#080711;--panel-bg:#14122673;--panel-border:#ffffff14;--panel-border-glow:#8b5cf626;--primary:#8b5cf6;--primary-hover:#a78bfa;--primary-glow:#8b5cf666;--secondary:#06b6d4;--secondary-hover:#22d3ee;--accent-purple:#c084fc;--accent-teal:#22d3ee;--accent-rose:#f43f5e;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--shadow-sm:0 2px 8px -1px #0000004d;--shadow-md:0 12px 24px -4px #0006;--shadow-lg:0 20px 40px -8px #00000080;--badge-paper:#22d3ee26;--badge-paper-text:#22d3ee;--badge-ebook:#c084fc26;--badge-ebook-text:#c084fc;--badge-audio:#f43f5e26;--badge-audio-text:#f43f5e;--amber:#ffb800;--bg-primary:#080711;--bg-secondary:#ffffff14;--card-bg:#141226;--card-border:#ffffff14;--border-color:#ffffff14;--header-bg:#080711d9;--button-primary-bg:#8b5cf6;--button-primary-text:#fff;--accent-lavender:#a78bfa}:root.light-theme{--bg-gradient:radial-gradient(circle at top right, #f5f3ff 0%, #f1f5f9 60%, #e2e8f0 100%);--bg-color:#f1f5f9;--panel-bg:#ffffffa6;--panel-border:#0f172a14;--panel-border-glow:#7c3aed0f;--primary:#7c3aed;--primary-hover:#6d28d9;--primary-glow:#7c3aed1f;--secondary:#0891b2;--secondary-hover:#0e7490;--accent-purple:#9333ea;--accent-teal:#0891b2;--accent-rose:#e11d48;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--shadow-sm:0 1px 3px 0 #0000000d;--shadow-md:0 4px 20px -2px #0f172a0f, 0 2px 6px -1px #0f172a08;--shadow-lg:0 10px 30px -4px #0f172a14, 0 4px 12px -2px #0f172a0a;--badge-paper:#0891b214;--badge-paper-text:#0891b2;--badge-ebook:#9333ea14;--badge-ebook-text:#9333ea;--badge-audio:#e11d4814;--badge-audio-text:#e11d48;--amber:#d97706;--bg-primary:#f1f5f9;--bg-secondary:#0f172a0d;--card-bg:#fff;--card-border:#0f172a14;--border-color:#0f172a14;--header-bg:#f1f5f9d9;--button-primary-bg:#7c3aed;--button-primary-text:#fff;--accent-lavender:#8b5cf6}*{box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0}body{font-family:var(--font-family);background:var(--bg-gradient);color:var(--text-primary);background-attachment:fixed;min-height:100vh;overflow-x:hidden}.glass-panel{background:var(--panel-bg);-webkit-backdrop-filter:blur(20px);border:1px solid var(--panel-border);box-shadow:var(--shadow-md);border-radius:20px;transition:all .4s cubic-bezier(.16,1,.3,1)}.glass-panel:hover{box-shadow:0 15px 30px -5px #00000080, 0 0 15px 0 var(--panel-border-glow);border-color:#8b5cf640;transform:translateY(-2px)}.auth-container{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.auth-card{text-align:center;width:100%;max-width:440px;padding:48px 40px}.brand-title{background:linear-gradient(135deg, #fff 30%, var(--primary-hover) 70%, var(--secondary) 100%);-webkit-text-fill-color:transparent;letter-spacing:-.05em;-webkit-background-clip:text;margin-bottom:8px;font-size:3rem;font-weight:800}.brand-tagline{color:var(--text-secondary);margin-bottom:40px;font-size:1.1rem;font-weight:300}.btn-google{width:100%;color:var(--text-primary);font-family:var(--font-family);cursor:pointer;box-shadow:var(--shadow-sm);background:#ffffff0f;border:1px solid #ffffff1a;border-radius:12px;justify-content:center;align-items:center;gap:12px;padding:14px 24px;font-size:1rem;font-weight:600;transition:all .3s;display:inline-flex}.btn-google:hover{background:#ffffff1f;border-color:#fff3;transform:translateY(-1px)}.btn-primary{background:linear-gradient(135deg, var(--primary) 0%, #6d28d9 100%);color:#fff;font-family:var(--font-family);cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:.95rem;font-weight:600;transition:all .3s cubic-bezier(.16,1,.3,1);display:inline-flex;box-shadow:0 4px 14px #8b5cf64d}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg, var(--primary-hover) 0%, var(--primary) 100%);transform:translateY(-1px);box-shadow:0 6px 20px #8b5cf680}.btn-primary:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.btn-secondary{border:1px solid var(--panel-border);color:var(--text-secondary);font-family:var(--font-family);cursor:pointer;background:#ffffff08;border-radius:12px;justify-content:center;align-items:center;padding:12px 24px;font-size:.95rem;font-weight:600;transition:all .3s;display:inline-flex}.btn-secondary:hover{color:var(--text-primary);background:#ffffff14;border-color:#ffffff26}.app-container{max-width:1200px;margin:0 auto;padding:32px 24px 80px}.app-header{justify-content:space-between;align-items:center;margin-bottom:40px;padding:16px 28px;display:flex}.user-profile{align-items:center;gap:16px;display:flex}.user-avatar{border:2px solid var(--primary);object-fit:cover;border-radius:50%;width:44px;height:44px;box-shadow:0 0 10px #8b5cf64d}.user-info h2{letter-spacing:-.02em;font-size:1.2rem;font-weight:700}.user-info p{color:var(--text-secondary);font-size:.85rem}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:40px;display:grid}.stat-card{flex-direction:row;justify-content:space-between;align-items:center;height:84px;padding:16px 20px;display:flex}.stat-card:hover{border-color:var(--panel-border-glow);box-shadow:var(--shadow-lg);transform:translateY(-2px)}.stat-card-content{flex-direction:column;justify-content:center;display:flex}.stat-label{color:var(--text-secondary);margin-bottom:2px;font-size:.85rem;font-weight:500}.stat-value{color:var(--text-primary);margin-top:0;font-size:1.75rem;font-weight:800;line-height:1.1}.stat-card-icon-wrapper{border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:42px;height:42px;transition:all .3s;display:flex}.stat-card-icon-wrapper.all{color:var(--text-secondary);background:#94a3b81a;border:1px solid #94a3b826}.stat-card-icon-wrapper.to-read{color:var(--accent-teal);background:#22d3ee1a;border:1px solid #22d3ee26}.stat-card-icon-wrapper.in-progress{color:var(--primary);background:#8b5cf61a;border:1px solid #8b5cf626}.stat-card-icon-wrapper.completed{color:var(--accent-purple);background:#c084fc1a;border:1px solid #c084fc26}.light-theme .stat-card-icon-wrapper.all{color:var(--text-secondary);background:#47556914;border-color:#4755691f}.light-theme .stat-card-icon-wrapper.to-read{color:var(--accent-teal);background:#0891b214;border-color:#0891b21f}.light-theme .stat-card-icon-wrapper.in-progress{color:var(--primary);background:#7c3aed14;border-color:#7c3aed1f}.light-theme .stat-card-icon-wrapper.completed{color:var(--accent-purple);background:#9333ea14;border-color:#9333ea1f}.safeguard-card{background:radial-gradient(circle at 0 0,#ef44441f 0%,#14122680 100%);border:1px solid #ef444440;border-radius:20px;margin-bottom:40px;padding:36px 32px;position:relative;overflow:hidden}.safeguard-card:before{content:"";background:var(--accent-rose);width:4px;height:100%;position:absolute;top:0;left:0}.safeguard-header{align-items:center;gap:16px;margin-bottom:16px;display:flex}.safeguard-icon-pulse{justify-content:center;align-items:center;width:32px;height:32px;display:flex;position:relative}.safeguard-icon-pulse svg{color:var(--accent-rose);z-index:1}.safeguard-icon-pulse:after{content:"";background:#ef44444d;border-radius:50%;width:100%;height:100%;animation:2s infinite pulse;position:absolute}@keyframes pulse{0%{opacity:.8;transform:scale(.9)}70%{opacity:0;transform:scale(1.8)}to{opacity:0;transform:scale(.9)}}.safeguard-title{color:var(--text-primary);letter-spacing:-.02em;font-size:1.35rem;font-weight:700}.safeguard-text{color:var(--text-secondary);margin-bottom:20px;font-size:1rem;font-weight:400;line-height:1.6}.safeguard-action-info{color:var(--text-muted);align-items:center;gap:8px;font-size:.85rem;display:flex}.section-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.section-title{letter-spacing:-.03em;font-size:1.75rem;font-weight:800}.tabs-container{border:1px solid var(--panel-border);background:#ffffff08;border-radius:12px;gap:8px;padding:4px;display:flex}.tab-btn{color:var(--text-secondary);font-family:var(--font-family);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:8px 16px;font-size:.9rem;font-weight:600;transition:all .2s}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{color:var(--text-primary);box-shadow:var(--shadow-sm);background:#ffffff14}.books-list{flex-direction:column;gap:12px;width:100%;display:flex}.book-row{justify-content:space-between;align-items:center;gap:24px;padding:12px 20px;transition:all .2s;display:flex}.book-row:hover{border-color:#8b5cf640;transform:translateY(-1px)}.book-row-info{flex-direction:column;flex:1;gap:6px;min-width:0;display:flex}.book-row-header{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.book-row-title{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;max-width:380px;margin:0;font-size:.95rem;font-weight:700;overflow:hidden}.book-row-author{color:var(--text-muted);font-size:.85rem;font-weight:500}.book-row-sub{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.book-row-series,.book-row-notes{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;align-items:center;max-width:250px;font-size:.75rem;display:flex;overflow:hidden}.book-row-series svg,.book-row-notes svg{flex-shrink:0}.book-row-actions{flex-shrink:0;align-items:center;gap:16px;display:flex}.quick-status-wrapper{align-items:center;display:flex}.quick-status-btn{cursor:pointer;color:var(--text-secondary);background:#ffffff08;border:1px solid #0000;border-radius:8px;align-items:center;gap:6px;padding:6px 12px;font-family:inherit;font-size:.75rem;font-weight:700;transition:all .2s;display:inline-flex}.quick-status-btn.progress{color:var(--accent-teal);background:#06b6d40d;border-color:#06b6d426}.quick-status-btn.progress:hover{color:#22d3ee;background:#06b6d41a}.quick-status-btn.complete{color:#10b981;background:#10b9810d;border-color:#10b98126}.quick-status-btn.complete:hover{color:#34d399;background:#10b9811a}.quick-status-btn.reopen{color:var(--primary-hover);background:#8b5cf60d;border-color:#8b5cf626}.quick-status-btn.reopen:hover{color:#a78bfa;background:#8b5cf61a}.crud-actions-wrapper{align-items:center;gap:8px;display:flex}.card-action-icon-btn{width:28px;height:28px;color:var(--text-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:6px;justify-content:center;align-items:center;transition:all .2s;display:inline-flex}.card-action-icon-btn:hover{color:var(--text-primary);background:#ffffff0d}.light-theme .card-action-icon-btn:hover{background:#0f172a0a}.card-action-icon-btn.delete:hover{color:var(--accent-rose);background:#f43f5e14}@media (width<=640px){.book-row{flex-direction:column;align-items:stretch;gap:14px;padding:14px}.book-row-actions{border-top:1px solid #ffffff0a;justify-content:space-between;padding-top:10px}.light-theme .book-row-actions{border-top-color:#0f172a0a}}.book-meta{justify-content:space-between;align-items:flex-start;margin-bottom:16px;display:flex}.format-badge{text-transform:uppercase;letter-spacing:.05em;border-radius:20px;padding:4px 10px;font-size:.75rem;font-weight:700}.format-badge.paper{background:var(--badge-paper);color:var(--badge-paper-text)}.format-badge.ebook{background:var(--badge-ebook);color:var(--badge-ebook-text)}.format-badge.audiobook{background:var(--badge-audio);color:var(--badge-audio-text)}.rating-stars{color:#fbbf24;font-size:.95rem;display:flex}.book-title{color:var(--text-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:6px;font-size:1.25rem;font-weight:700;line-height:1.3;display:-webkit-box;overflow:hidden}.book-authors{color:var(--text-secondary);margin-bottom:16px;font-size:.95rem;font-weight:500}.book-info-row{border-top:1px solid #ffffff0a;flex-direction:column;gap:8px;margin-top:auto;padding-top:16px;display:flex}.info-item{color:var(--text-muted);align-items:center;gap:8px;font-size:.85rem;display:flex}.info-item svg{flex-shrink:0;width:14px;height:14px}.book-notes{color:var(--text-secondary);border-left:2px solid var(--primary);-webkit-line-clamp:3;background:#ffffff05;border-radius:0 8px 8px 0;-webkit-box-orient:vertical;margin-top:12px;padding:8px 12px;font-size:.85rem;font-style:italic;display:-webkit-box;overflow:hidden}.mobile-book-row-ai-note{color:var(--accent-rose);background-color:#ec489914;border:1px solid #ec489933;border-radius:8px;align-items:center;width:100%;margin-bottom:16px;padding:8px 12px;font-size:.8rem;line-height:1.4;display:flex}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:100;background:#080711cc;justify-content:center;align-items:center;width:100%;height:100%;padding:24px;display:flex;position:fixed;top:0;left:0}.modal-content{width:100%;max-width:520px;padding:32px}.modal-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.modal-title{letter-spacing:-.02em;font-size:1.5rem;font-weight:800}.close-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:4px;transition:color .2s;display:flex}.close-btn:hover{color:var(--text-primary)}.form-group{margin-bottom:18px}.form-label{color:var(--text-secondary);margin-bottom:8px;font-size:.9rem;font-weight:600;display:block}.form-input{border:1px solid var(--panel-border);width:100%;color:var(--text-primary);font-family:var(--font-family);background:#ffffff0a;border-radius:10px;padding:12px;font-size:.95rem;transition:all .3s}.form-input:focus{border-color:var(--primary);background:#ffffff12;outline:none;box-shadow:0 0 0 3px #8b5cf626}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.form-actions{justify-content:flex-end;gap:12px;margin-top:28px;display:flex}.rating-stars-container{align-items:center;gap:8px;height:48px;display:flex}.star-btn{cursor:pointer;color:var(--text-muted);background:0 0;border:none;justify-content:center;align-items:center;padding:4px;transition:all .2s cubic-bezier(.175,.885,.32,1.275);display:inline-flex}.star-btn:hover{color:var(--amber);transform:scale(1.25)}.star-btn.active{color:var(--amber)}.status-selector-container{border:1px solid var(--panel-border);background:#00000040;border-radius:10px;gap:4px;width:100%;padding:4px;display:flex}.light-theme .status-selector-container{background:#0f172a0a}.status-btn{color:var(--text-secondary);font-family:var(--font-family);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:8px;flex:1;padding:10px 8px;font-size:.82rem;font-weight:600;transition:all .2s}.status-btn:hover{color:var(--text-primary);background:#ffffff08}.light-theme .status-btn:hover{background:#0f172a05}.status-btn.active{color:var(--text-primary);background:var(--panel-bg);box-shadow:var(--shadow-sm);border:1px solid var(--panel-border)}.btn-ai-complete{border:1px dashed var(--primary);width:100%;color:var(--primary-hover);font-family:var(--font-family);cursor:pointer;background:#8b5cf60f;border-radius:12px;justify-content:center;align-items:center;padding:12px 16px;font-size:.9rem;font-weight:700;transition:all .3s cubic-bezier(.16,1,.3,1);display:inline-flex}.light-theme .btn-ai-complete{color:var(--primary);border-color:var(--primary);background:#7c3aed0d}.btn-ai-complete:hover:not(:disabled){color:var(--primary-hover);box-shadow:0 0 12px var(--primary-glow);background:#8b5cf61f;border-style:solid;transform:translateY(-1px)}.light-theme .btn-ai-complete:hover:not(:disabled){color:var(--primary-hover);background:#7c3aed14;box-shadow:0 0 12px #7c3aed26}.btn-ai-complete:disabled{opacity:.5;cursor:not-allowed}.ai-status-msg{color:var(--text-secondary);align-items:center;gap:8px;margin-top:8px;font-size:.8rem;display:inline-flex}.pulse-dot{background-color:var(--primary);width:6px;height:6px;box-shadow:0 0 8px var(--primary);border-radius:50%;animation:1.5s infinite pulse-ai}@keyframes pulse-ai{0%{transform:scale(.95);box-shadow:0 0 #8b5cf6b3}70%{transform:scale(1);box-shadow:0 0 0 6px #8b5cf600}to{transform:scale(.95);box-shadow:0 0 #8b5cf600}}.spinner{vertical-align:middle;border:2px solid #ffffff1a;border-left-color:currentColor;border-radius:50%;width:16px;height:16px;margin-right:8px;animation:.8s linear infinite spin-ai;display:inline-block}@keyframes spin-ai{to{transform:rotate(360deg)}}.empty-library{text-align:center;max-width:480px;margin:40px auto;padding:60px 40px}.empty-library-icon{color:var(--text-muted);margin-bottom:20px}.empty-library-title{margin-bottom:12px;font-size:1.5rem;font-weight:700}.empty-library-text{color:var(--text-secondary);margin-bottom:24px;line-height:1.5}.filter-controls-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;width:100%;margin-bottom:8px;display:flex}.search-wrapper{flex:1;min-width:260px;position:relative}.search-icon{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.search-input{border:1px solid var(--panel-border);width:100%;color:var(--text-primary);font-family:var(--font-family);background:#ffffff0a;border-radius:12px;padding:12px 40px 12px 42px;font-size:.95rem;transition:all .3s}.search-input:focus{border-color:var(--primary);background:#ffffff12;outline:none;box-shadow:0 0 0 3px #8b5cf626}.clear-search-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;font-size:.9rem;display:flex;position:absolute;top:50%;right:14px;transform:translateY(-50%)}.clear-search-btn:hover{color:var(--text-primary)}.sort-wrapper{align-items:center;gap:10px;display:flex}.sort-select{border:1px solid var(--panel-border);color:var(--text-primary);font-family:var(--font-family);cursor:pointer;background:#ffffff0a;border-radius:12px;outline:none;padding:10px 16px;font-size:.9rem;font-weight:600;transition:all .3s}.sort-select:focus{border-color:var(--primary)}.card-action-btn{cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:6px;padding:4px 8px;font-size:.8rem;font-weight:600;transition:all .2s;display:inline-flex}.card-action-btn.edit{color:#fff6}.card-action-btn.edit:hover{color:var(--primary-hover);background:#8b5cf626}.card-action-btn.delete{color:#ef444499}.card-action-btn.delete:hover{color:#ef4444;background:#ef444426}.stat-card-large{border-radius:20px;padding:28px}.goal-container{flex-wrap:wrap;align-items:center;gap:28px;display:flex}.goal-ring-wrapper{flex-shrink:0;width:90px;height:90px;position:relative}.goal-ring-percentage{color:var(--text-primary);font-size:1.15rem;font-weight:800;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.goal-label{text-transform:uppercase;color:var(--text-muted);letter-spacing:.05em;font-size:.8rem;font-weight:700;display:block}.goal-motivational{color:var(--text-secondary);margin-top:6px;font-size:.85rem;font-style:italic}.edit-goal-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:4px;transition:all .2s;display:inline-flex}.edit-goal-btn:hover{color:var(--primary-hover);background:#ffffff0d}.stats-metrics-grid{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px;display:grid}.stats-metrics-grid .stat-card{flex-direction:column;justify-content:flex-start;align-items:flex-start;height:auto;min-height:120px;padding:16px 20px;display:flex}.metric-header{margin-bottom:12px}.metric-icon{width:20px;height:20px}.metric-value{color:var(--text-primary);margin-bottom:4px;font-size:1.5rem;font-weight:800}.metric-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.02em;font-size:.75rem;font-weight:600}.year-changer-container{border:1px solid var(--panel-border);background:#ffffff08;border-radius:10px;align-items:center;gap:12px;padding:4px 8px;display:flex}.year-changer-btn{color:var(--primary-hover);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:6px;transition:all 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