:root{--bg: #0a0a0f;--bg-card: #12121a;--bg-hover: #1a1a2e;--bg-input: #16162a;--border: #2a2a3e;--text: #e4e4ef;--text-muted: #8888a0;--text-dim: #5555770;--primary: #2563eb;--primary-hover: #3b82f6;--success: #22c55e;--warning: #f59e0b;--error: #ef4444;--radius: 10px;--radius-sm: 6px;--shadow: 0 2px 12px rgba(0,0,0,.3);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "SF Mono", "Fira Code", monospace}*{box-sizing:border-box;margin:0;padding:0}html,body,#app{height:100%;font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-hover)}.app-layout{display:flex;height:100vh}.sidebar{width:260px;background:var(--bg-card);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:16px 0;flex-shrink:0;overflow-y:auto}.main-content{flex:1;overflow-y:auto;padding:32px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px;transition:border-color .2s}.card:hover{border-color:var(--primary)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);border:none;cursor:pointer;font-size:14px;font-weight:600;transition:all .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:var(--bg-hover);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{border-color:var(--primary)}.btn-danger{background:var(--error);color:#fff}.btn-sm{padding:6px 12px;font-size:12px}.btn:disabled{opacity:.5;cursor:not-allowed}.input,.textarea,.select{width:100%;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:14px;font-family:var(--font);transition:border-color .2s}.input:focus,.textarea:focus,.select:focus{outline:none;border-color:var(--primary)}.textarea{min-height:100px;resize:vertical}.label{display:block;margin-bottom:6px;font-size:13px;color:var(--text-muted);font-weight:600}.form-group{margin-bottom:16px}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:100px;font-size:11px;font-weight:700;text-transform:uppercase}.badge-success{background:#22c55e26;color:var(--success)}.badge-warning{background:#f59e0b26;color:var(--warning)}.badge-error{background:#ef444426;color:var(--error)}.badge-info{background:#2563eb26;color:var(--primary)}.project-context{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--bg-hover);border-radius:var(--radius-sm);margin-bottom:24px}.project-context img{width:24px;height:24px;border-radius:4px}.project-context .domain{color:var(--text-muted);font-size:13px}.loading{display:flex;align-items:center;justify-content:center;padding:40px;color:var(--text-muted)}.spinner{width:24px;height:24px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-banner{background:#ef44441a;border:1px solid var(--error);border-radius:var(--radius-sm);padding:12px 16px;color:var(--error);font-size:14px;margin-bottom:16px}.stream-output{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);padding:20px;font-family:var(--font);line-height:1.7;white-space:pre-wrap;min-height:120px}.stream-cursor{display:inline-block;width:8px;height:16px;background:var(--primary);animation:blink 1s infinite}@keyframes blink{50%{opacity:0}}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--border)}.table th{color:var(--text-muted);font-size:12px;text-transform:uppercase;font-weight:700}.table tr:hover{background:var(--bg-hover)}.sidebar-section{padding:0 16px;margin-bottom:24px}.sidebar-title{font-size:11px;color:var(--text-muted);text-transform:uppercase;font-weight:700;margin-bottom:8px;padding:0 8px}.sidebar-item{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-sm);color:var(--text);font-size:14px;cursor:pointer;transition:background .15s}.sidebar-item:hover,.sidebar-item.active{background:var(--bg-hover);color:var(--primary)}.sidebar-item .icon{font-size:18px;width:24px;text-align:center}.page-header{margin-bottom:24px}.page-header h1{font-size:24px;font-weight:700;margin-bottom:4px}.page-header p{color:var(--text-muted);font-size:14px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;width:480px;max-width:90vw;max-height:80vh;overflow-y:auto}.modal h2{font-size:18px;margin-bottom:16px}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state .icon{font-size:48px;margin-bottom:12px}.empty-state h3{font-size:18px;color:var(--text);margin-bottom:8px}@media (max-width: 768px){.app-layout{flex-direction:column}.sidebar{width:100%;height:auto;flex-direction:row;overflow-x:auto;border-right:none;border-bottom:1px solid var(--border)}.main-content{padding:16px}.card-grid{grid-template-columns:1fr}}