:root{--bg-primary: #131313;--bg-secondary: #1a1a1a;--bg-tertiary: #262626;--text-primary: #ffffff;--text-secondary: rgba(255, 255, 255, .6);--accent-primary: #FF4D00;--accent-secondary: #ff7033;--accent-hover: #ff6a2a;--border-color: #2a2a2a;--success: #22c55e;--danger: #ef4444;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--valence: #00FF9D;--arousal: #FF2D55;--dominance: #5856D6}::selection{background-color:var(--accent-primary);color:#000}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;min-height:100vh}h1,h2,h3,h4,th,label{color:var(--accent-primary)}button{cursor:pointer;border:none;background:none;font-family:inherit}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.container{max-width:100%;margin:0;padding:1.5rem;display:flex;flex-direction:column;gap:1rem;height:100vh}.header{display:flex;justify-content:space-between;align-items:center;padding-bottom:1rem;border-bottom:1px solid var(--border-color)}.header h1{font-size:1.25rem;font-weight:700;display:flex;align-items:center;gap:.5rem;white-space:nowrap}.search-box{display:flex;align-items:center;background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:6px;padding:0 .75rem;gap:.5rem;color:var(--text-secondary);width:300px}.search-box input{background:none;border:none;color:var(--text-primary);padding:.5rem 0;font-size:.9rem;width:100%;outline:none}.input-field{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:6px;padding:.75rem 1rem;color:var(--text-primary);font-size:1rem;outline:none;transition:border-color .2s}.input-field:focus{border-color:var(--accent-primary)}.main-layout{display:grid;gap:1.5rem;flex:1;overflow:hidden;transition:all .3s ease}.main-layout.with-sidebar{grid-template-columns:1fr 350px}.main-layout.full-width{grid-template-columns:1fr}.table-container{display:flex;flex-direction:column;height:100%;overflow:hidden}.sidebar{height:100%;overflow-y:auto}.main-content{display:grid;grid-template-columns:1fr 350px;gap:2rem;flex:1;overflow:hidden}.btn{padding:.5rem 1rem;border-radius:6px;font-weight:500;transition:all .2s;display:inline-flex;align-items:center;gap:.5rem;font-size:.9rem}.btn-primary{background-color:var(--accent-primary);color:#131313;font-weight:600}.btn-primary:hover{background-color:var(--accent-hover)}.btn-secondary{background-color:var(--bg-tertiary);color:var(--text-primary)}.btn-secondary:hover{background-color:var(--bg-secondary)}.card{background-color:var(--bg-secondary);border-radius:8px;border:1px solid var(--border-color);padding:1.5rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.text-accent-primary{color:var(--accent-primary)}.text-secondary{color:var(--text-secondary)}.text-danger{color:var(--danger)}.text-success{color:var(--success)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--text-secondary);text-align:center}.modal-overlay{position:fixed;inset:0;background-color:#000c;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);padding:2rem}.modal-content{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;width:100%;max-width:800px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 25px 50px -12px #00000080;animation:modalAppear .2s ease-out}@keyframes modalAppear{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.modal-header{padding:1.5rem;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.modal-body{padding:2rem;overflow-y:auto;line-height:1.6;font-size:1.1rem;white-space:pre-wrap;color:var(--text-primary)}.modal-footer{padding:1rem 1.5rem;border-top:1px solid var(--border-color);display:flex;justify-content:flex-end}.tag-chip{display:inline-flex;align-items:center;gap:.5rem;padding:.25rem .75rem;background-color:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:999px;font-size:.85rem;color:var(--text-primary)}.tag-chip button{padding:0;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s}.tag-chip button:hover{background-color:#ef44441a}.data-table{width:100%;border-collapse:collapse;font-size:.9rem}.data-table th{background-color:var(--bg-tertiary)!important;color:var(--accent-primary)!important;text-align:left;padding:1rem;font-weight:600;border-bottom:2px solid var(--border-color);white-space:nowrap}.data-table td{padding:1rem;border-bottom:1px solid var(--border-color);color:var(--text-primary)}.data-table tr:hover td{background-color:#ff4d000d!important}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.range-v{accent-color:var(--valence)!important}.range-a{accent-color:var(--arousal)!important}.range-d{accent-color:var(--dominance)!important}.text-v{color:var(--valence)!important}.text-a{color:var(--arousal)!important}.text-d{color:var(--dominance)!important}.login-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}.login-box{background:#fff;border-radius:12px;box-shadow:0 20px 60px #0000004d;padding:40px;width:100%;max-width:400px;animation:slideUp .4s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.login-title{margin:0 0 10px;font-size:28px;font-weight:700;color:#333;text-align:center}.login-subtitle{margin:0 0 30px;font-size:14px;color:#666;text-align:center}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:14px;font-weight:600;color:#333}.form-group input{padding:10px 12px;border:1px solid #ddd;border-radius:6px;font-size:14px;font-family:inherit;transition:border-color .2s,box-shadow .2s}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group input:disabled{background-color:#f5f5f5;cursor:not-allowed}.error-message{padding:10px 12px;background-color:#fee;color:#c33;border-radius:6px;font-size:14px;border:1px solid #fcc}.login-button{padding:12px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s;margin-top:10px}.login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 20px #667eea4d}.login-button:active:not(:disabled){transform:translateY(0)}.login-button:disabled{opacity:.7;cursor:not-allowed}.login-footer{margin-top:20px;padding-top:20px;border-top:1px solid #eee;text-align:center}.login-footer p{margin:0;font-size:12px;color:#999}