:root{--bg-main: #f8fafc;--bg-card: rgba(255, 255, 255, .85);--bg-card-solid: #ffffff;--bg-hover: #f1f5f9;--bg-active: #e2e8f0;--text-main: #0f172a;--text-muted: #64748b;--text-subtle: #94a3b8;--primary: #2563eb;--primary-hover: #1d4ed8;--primary-light: #eff6ff;--primary-glow: rgba(37, 99, 235, .2);--accent: #8b5cf6;--accent-light: #f5f3ff;--border: #e2e8f0;--border-focus: #3b82f6;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .08), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .04);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .05);--font-serif: "Cinzel", "Noto Serif KR", Georgia, serif;--font-sans: "Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", monospace;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 18px;--radius-full: 9999px}[data-theme=dark]{--bg-main: #090d16;--bg-card: rgba(15, 23, 42, .75);--bg-card-solid: #0f172a;--bg-hover: #1e293b;--bg-active: #334155;--text-main: #f8fafc;--text-muted: #94a3b8;--text-subtle: #64748b;--primary: #3b82f6;--primary-hover: #60a5fa;--primary-light: rgba(59, 130, 246, .15);--primary-glow: rgba(59, 130, 246, .3);--accent: #a855f7;--accent-light: rgba(168, 85, 247, .15);--border: #1e293b;--border-focus: #60a5fa;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .6)}*{box-sizing:border-box;margin:0;padding:0;transition:background-color .2s ease,border-color .2s ease,color .2s ease}body{font-family:var(--font-sans);background-color:var(--bg-main);color:var(--text-main);line-height:1.6;min-height:100vh;display:flex;flex-direction:column;background-image:radial-gradient(at 0% 0%,rgba(37,99,235,.05) 0px,transparent 50%),radial-gradient(at 100% 100%,rgba(139,92,246,.05) 0px,transparent 50%);background-attachment:fixed}.container{max-width:1280px;width:92%;margin:0 auto;padding:24px 0 60px}.app-header{display:flex;justify-content:space-between;align-items:center;padding:20px 28px;background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-bottom:24px}.header-brand{display:flex;align-items:center;gap:16px}.brand-icon{width:44px;height:44px;border-radius:var(--radius-md);background:linear-gradient(135deg,#2563eb,#8b5cf6);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.4rem;box-shadow:0 4px 12px var(--primary-glow)}.brand-info h1{font-size:1.35rem;font-weight:700;letter-spacing:-.02em;display:flex;align-items:center;gap:8px}.brand-info h1 .badge{font-size:.72rem;font-weight:600;padding:2px 8px;background:var(--primary-light);color:var(--primary);border-radius:var(--radius-full);border:1px solid rgba(59,130,246,.2)}.brand-info p{font-size:.85rem;color:var(--text-muted)}.header-actions{display:flex;align-items:center;gap:12px}.theme-toggle-btn,.action-btn{background:var(--bg-card-solid);border:1px solid var(--border);color:var(--text-main);padding:8px 14px;border-radius:var(--radius-md);cursor:pointer;display:flex;align-items:center;gap:8px;font-size:.88rem;font-weight:500;box-shadow:var(--shadow-sm)}.theme-toggle-btn:hover,.action-btn:hover{background:var(--bg-hover);border-color:var(--border-focus)}.tabs-container{display:flex;gap:8px;background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:6px;border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm);margin-bottom:20px}.tab-btn{flex:1;padding:12px 18px;border:none;background:transparent;color:var(--text-muted);font-size:.95rem;font-weight:600;border-radius:var(--radius-md);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;transition:all .2s ease}.tab-btn:hover{color:var(--text-main);background:var(--bg-hover)}.tab-btn.active{background:var(--primary);color:#fff;box-shadow:0 4px 12px var(--primary-glow)}.tab-btn .count-badge{font-size:.75rem;padding:2px 7px;border-radius:var(--radius-full);background:#00000014}.tab-btn.active .count-badge{background:#ffffff40;color:#fff}.search-hero{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-md);margin-bottom:24px}.search-header-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:12px}.search-mode-selector{display:flex;background:var(--bg-hover);padding:4px;border-radius:var(--radius-full);border:1px solid var(--border)}.mode-btn{padding:6px 14px;border:none;background:transparent;color:var(--text-muted);font-size:.84rem;font-weight:600;border-radius:var(--radius-full);cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .2s ease}.mode-btn:hover{color:var(--text-main)}.mode-btn.active{background:var(--bg-card-solid);color:var(--primary);box-shadow:var(--shadow-sm)}.similarity-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;font-size:.76rem;font-weight:700;border-radius:var(--radius-full);background:#f59e0b26;color:#d97706;border:1px solid rgba(245,158,11,.3);font-family:var(--font-mono)}[data-theme=dark] .similarity-badge{background:#f59e0b33;color:#fbbf24}.search-input-wrapper{position:relative;display:flex;align-items:center}.search-icon{position:absolute;left:20px;font-size:1.25rem;color:var(--text-subtle);pointer-events:none}.search-input{width:100%;padding:16px 50px 16px 56px;font-size:1.1rem;font-family:var(--font-sans);border:2px solid var(--border);background:var(--bg-card-solid);color:var(--text-main);border-radius:var(--radius-full);outline:none;box-shadow:var(--shadow-sm);transition:all .2s ease}.search-input:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow)}.clear-search-btn{position:absolute;right:18px;background:transparent;border:none;color:var(--text-subtle);font-size:1.2rem;cursor:pointer;display:none;padding:4px}.clear-search-btn:hover{color:var(--text-main)}.filter-container{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:18px;padding-top:16px;border-top:1px solid var(--border)}.filter-label{font-size:.82rem;font-weight:600;color:var(--text-muted);margin-right:4px}.filter-chip{padding:5px 12px;font-size:.8rem;font-weight:500;border:1px solid var(--border);background:var(--bg-card-solid);color:var(--text-muted);border-radius:var(--radius-full);cursor:pointer;transition:all .15s ease}.filter-chip:hover{border-color:var(--primary);color:var(--primary)}.filter-chip.active{background:var(--primary-light);border-color:var(--primary);color:var(--primary);font-weight:600}.results-controls{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;padding:0 4px}.search-stats{font-size:.88rem;color:var(--text-muted)}.search-stats strong{color:var(--text-main)}.results-actions{display:flex;align-items:center;gap:12px}.select-page-size{background:var(--bg-card-solid);border:1px solid var(--border);color:var(--text-main);padding:6px 12px;border-radius:var(--radius-sm);font-size:.85rem;outline:none}.table-wrapper{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;margin-bottom:24px}.data-table{width:100%;border-collapse:collapse;text-align:left;font-size:.92rem}.data-table th{background:var(--bg-hover);padding:14px 18px;font-weight:600;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap;-webkit-user-select:none;user-select:none}.data-table th.sortable{cursor:pointer}.data-table th.sortable:hover{color:var(--text-main)}.data-table td{padding:14px 18px;border-bottom:1px solid var(--border);vertical-align:middle}.data-table tbody tr{cursor:pointer;transition:background .15s ease}.data-table tbody tr:hover{background:var(--bg-hover)}.data-table tr:last-child td{border-bottom:none}.highlight{background-color:#fde04766;color:inherit;padding:0 2px;border-radius:2px;font-weight:600}[data-theme=dark] .highlight{background-color:#eab30859;color:#fef08a}.badge-cat{display:inline-block;padding:3px 8px;font-size:.75rem;border-radius:var(--radius-full);background:var(--primary-light);color:var(--primary);border:1px solid rgba(59,130,246,.2);white-space:nowrap}.copy-btn{background:transparent;border:1px solid var(--border);color:var(--text-muted);padding:4px 8px;border-radius:var(--radius-sm);cursor:pointer;font-size:.78rem;display:inline-flex;align-items:center;gap:4px}.copy-btn:hover{background:var(--bg-hover);color:var(--text-main)}.pagination-container{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:24px}.page-btn{padding:8px 14px;border:1px solid var(--border);background:var(--bg-card-solid);color:var(--text-main);border-radius:var(--radius-sm);cursor:pointer;font-size:.88rem;font-weight:500;transition:all .15s ease}.page-btn:hover:not(:disabled){border-color:var(--primary);color:var(--primary)}.page-btn:disabled{opacity:.4;cursor:not-allowed}.page-info{font-size:.9rem;color:var(--text-muted);padding:0 10px}.graph-section{display:none;background:var(--bg-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:20px;position:relative;min-height:650px}.graph-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:12px}.graph-title h3{font-size:1.15rem;font-weight:700}.graph-title p{font-size:.82rem;color:var(--text-muted)}.graph-canvas-container{width:100%;height:600px;border-radius:var(--radius-md);background:var(--bg-main);border:1px solid var(--border);overflow:hidden;position:relative}.graph-tooltip{position:absolute;top:16px;right:16px;background:var(--bg-card-solid);border:1px solid var(--border);padding:12px 16px;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);max-width:280px;pointer-events:none;display:none;z-index:10}.modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;pointer-events:none;transition:opacity .2s ease}.modal-overlay.open{opacity:1;pointer-events:auto}.modal-card{background:var(--bg-card-solid);border:1px solid var(--border);border-radius:var(--radius-lg);max-width:640px;width:90%;max-height:85vh;overflow-y:auto;box-shadow:var(--shadow-xl);padding:32px;transform:translateY(20px) scale(.98);transition:transform .2s ease}.modal-overlay.open .modal-card{transform:translateY(0) scale(1)}.modal-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--border)}.modal-title{font-size:1.4rem;font-weight:700;color:var(--text-main);margin-bottom:4px}.modal-subtitle{font-size:.9rem;color:var(--text-muted)}.modal-close-btn{background:transparent;border:none;font-size:1.5rem;color:var(--text-muted);cursor:pointer;padding:4px}.modal-close-btn:hover{color:var(--text-main)}.modal-body{display:flex;flex-direction:column;gap:16px}.meta-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;background:var(--bg-hover);padding:16px;border-radius:var(--radius-md)}.meta-item{display:flex;flex-direction:column}.meta-label{font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:2px}.meta-value{font-size:.95rem;font-weight:600;color:var(--text-main)}.app-footer{margin-top:auto;text-align:center;padding:40px 0 20px;color:var(--text-muted);font-size:.88rem;border-top:1px solid var(--border)}.footer-links{display:flex;justify-content:center;gap:20px;margin-bottom:12px}.footer-links a{color:var(--primary);text-decoration:none;font-weight:500}.footer-links a:hover{text-decoration:underline}.loading-indicator{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 0;color:var(--text-muted)}.spinner{width:44px;height:44px;border:4px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite;margin-bottom:16px}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 768px){.app-header{flex-direction:column;align-items:flex-start;gap:16px}.header-actions{width:100%;justify-content:flex-end}.tabs-container{flex-direction:column}.meta-grid{grid-template-columns:1fr}.search-hero{padding:18px}.search-input{font-size:.98rem;padding:12px 40px 12px 46px}}