:root{--bg-primary:#0a0a0a;--bg-secondary:#141414;--bg-tertiary:#1f1f1f;--bg-hover:#2a2a2a;--text-primary:#fafafa;--text-secondary:#a1a1a1;--text-muted:#666;--border-color:#2a2a2a;--accent:#ff6b35;--accent-hover:#ff8555;--success:#22c55e;--error:#ef4444;--warning:#f59e0b;--radius:12px;--radius-sm:8px;--shadow:0 4px 20px rgba(0,0,0,0.3)}*{margin:0;padding:0;box-sizing:border-box}body,html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh}.container{max-width:1200px;margin:0 auto;padding:0 20px}.header{padding:24px 0;border-bottom:1px solid var(--border-color);margin-bottom:32px}.header h1{font-size:28px;font-weight:700;background:linear-gradient(135deg,var(--accent),#ff9a5c);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header p{color:var(--text-secondary);margin-top:8px}.tabs{display:flex;gap:8px;margin-bottom:24px;border-bottom:1px solid var(--border-color);padding-bottom:12px;overflow-x:auto}.tab{padding:12px 24px;border:none;background:transparent;color:var(--text-secondary);font-size:15px;font-weight:500;cursor:pointer;border-radius:var(--radius-sm);transition:all .2s;white-space:nowrap}.tab:hover{color:var(--text-primary);background:var(--bg-tertiary)}.tab.active{color:var(--accent);background:rgba(255,107,53,.1)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s}.btn-primary{background:var(--accent);color:white}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover:not(:disabled){background:var(--bg-hover)}.btn:disabled{opacity:.5;cursor:not-allowed}.input,.textarea{width:100%;padding:12px 16px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-size:14px;transition:border-color .2s}.input:focus,.textarea:focus{outline:none;border-color:var(--accent)}.textarea{min-height:120px;resize:vertical;font-family:inherit}.input::placeholder,.textarea::placeholder{color:var(--text-muted)}.card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius);padding:24px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-title{font-size:18px;font-weight:600}.table-wrapper{overflow-x:auto}.table{width:100%;border-collapse:collapse}.table td,.table th{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border-color)}.table th{color:var(--text-secondary);font-weight:500;font-size:13px;text-transform:uppercase;letter-spacing:.5px}.table tr:hover td{background:var(--bg-tertiary)}.status{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:20px;font-size:13px;font-weight:500}.status-success{background:rgba(34,197,94,.1);color:var(--success)}.status-error{background:rgba(239,68,68,.1);color:var(--error)}.status-loading{background:rgba(255,107,53,.1);color:var(--accent)}.spinner{width:20px;height:20px;border:2px solid var(--border-color);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.data-card{background:var(--bg-tertiary);border-radius:var(--radius-sm);padding:16px;margin-bottom:12px}.data-card-title{font-size:15px;font-weight:600;margin-bottom:8px;line-height:1.4}.data-card-meta{display:flex;flex-wrap:wrap;gap:16px;color:var(--text-secondary);font-size:13px}.data-card-meta span{display:flex;align-items:center;gap:4px}.rank-item{display:flex;align-items:center;gap:16px;padding:12px 16px;border-radius:var(--radius-sm);transition:background .2s}.rank-item:hover{background:var(--bg-tertiary)}.rank-num{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:8px;font-weight:700;font-size:14px}.rank-num.top3{background:var(--accent);color:white}.rank-num.normal{background:var(--bg-tertiary);color:var(--text-secondary)}.rank-title{flex:1 1;font-weight:500}.rank-hot{font-size:13px}.empty-state,.rank-hot{color:var(--text-secondary)}.empty-state{text-align:center;padding:48px 24px}.empty-state-icon{font-size:48px;margin-bottom:16px}.toolbar{display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap}.module{margin-bottom:32px}.module-input{margin-bottom:24px}.module-results{margin-top:24px}.form-group{margin-bottom:16px}.form-label{display:block;margin-bottom:6px;font-size:14px;color:var(--text-secondary)}.form-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px}@media (max-width:768px){.header h1{font-size:22px}.tabs{gap:4px}.tab{padding:10px 16px;font-size:14px}.card{padding:16px}.toolbar{flex-direction:column}.btn{width:100%}.form-row{grid-template-columns:1fr}}