:root{--bg:#f7f8fb;--surface:#fff;--primary:#5b6cff;--primary-hover:#4b5be6;--success:#22c55e;--danger:#ef4444;--warning:#f59e0b;--text:#1f2937;--muted:#6b7280;--border:#eef0f4;--shadow:0 8px 20px #0000000d;--radius-sm:10px;--radius-md:14px;--radius-lg:18px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Inter,Arial,sans-serif}.app-container{max-width:900px;margin:0 auto;padding:24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow);padding:16px}.btn{border-radius:var(--radius-sm);cursor:pointer;border:none;padding:10px 14px;font-weight:500;transition:all .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{border:1px solid var(--border);color:var(--text);background:#f9fafb}.btn-secondary:hover{background:#f3f4f6}.btn-danger{color:#fff;background:#f87171}.btn-danger:hover{background:#ef4444}.input{border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text);background:#fff;outline:none;padding:10px 12px;transition:all .2s}.input:focus{border-color:#5b6cff80;box-shadow:0 0 0 4px #5b6cff1f}.label{color:var(--muted);margin-bottom:4px;font-size:12px;display:block}.table{border-collapse:collapse;background:var(--surface);border-radius:var(--radius-md);width:100%;overflow:hidden}.table th,.table td{border-bottom:1px solid var(--border);text-align:left;padding:10px}.table th{background:#f9fafb;font-size:13px;font-weight:600}.table-header{color:var(--muted);grid-template-columns:1fr 1fr 1fr 1fr 40px;margin-bottom:10px;font-size:12px;font-weight:600;display:grid}.row-grid{grid-template-columns:1fr 1fr 1fr 1fr 40px;align-items:center;gap:10px;margin-bottom:10px;display:grid}.navbar{z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);background:#fffc;width:100%;padding:14px 20px;position:sticky;top:0}.navbar-title{color:var(--text);text-align:left;letter-spacing:.2px;font-size:18px;font-weight:600}.navbar-subtitle{color:var(--muted);opacity:.6;letter-spacing:.3px;margin-left:6px;font-size:11px;font-weight:400}.navbar{justify-content:space-between;align-items:center;display:flex}.navbar-actions{align-items:center;gap:10px;display:flex}.switcher{justify-content:center;gap:10px;margin-top:20px;display:flex}.switcher button{border:1px solid var(--border);color:var(--text);cursor:pointer;background:#f9fafb;border-radius:10px;padding:8px 14px;font-weight:500;transition:all .2s}.switcher button:hover{background:#f3f4f6}.switcher button.active{background:var(--primary);color:#fff;border-color:#0000}.loading-text{text-align:center;color:var(--muted);margin-top:16px;font-size:14px}.flex{gap:10px;display:flex}.center{justify-content:center;align-items:center;display:flex}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.text-muted{color:var(--muted);font-size:13px}.section{padding:16px}.workspace{grid-template-columns:380px 1fr;gap:20px;max-width:1400px;margin:24px auto;display:grid}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:18px}.panel-title{margin-bottom:14px;font-size:16px;font-weight:600}.panel-subtitle{color:var(--muted);margin-bottom:18px;font-size:13px}.panel-header{margin-bottom:24px}.panel-title{color:var(--text);margin-bottom:4px;font-size:20px;font-weight:700}.panel-subtitle{color:var(--muted);font-size:14px;line-height:1.5}.section-block{margin-bottom:28px}.section-header{margin-bottom:14px}.section-title{margin-bottom:4px;font-size:15px;font-weight:600}.section-description{color:var(--muted);font-size:13px}.generate-wrapper{margin-top:30px}.generate-btn{border-radius:14px;width:100%;height:48px;font-size:15px;font-weight:600}.tab-switcher{gap:10px;margin-bottom:16px;display:flex}.tab-btn{border:1px solid var(--border);cursor:pointer;background:#f9fafb;border-radius:10px;padding:8px 12px;font-size:13px;font-weight:500;transition:all .2s}.tab-btn:hover{background:#f3f4f6}.tab-btn.active{background:var(--primary);color:#fff;border-color:#0000}.output-body{min-height:300px}.empty-state{text-align:center;color:var(--muted);padding:40px;font-size:14px}.json-view{color:#e2e8f0;background:#0f172a;border-radius:12px;padding:16px;font-size:12px;overflow:auto}.export-bar{justify-content:flex-end;gap:10px;margin-top:16px;display:flex}.section-header.clickable{cursor:pointer;border-radius:10px;justify-content:space-between;align-items:center;padding:10px 12px;transition:all .2s;display:flex}.section-header.clickable:hover{background:#f9fafb}.collapse-icon{color:var(--muted);font-size:14px}.section-block{transition:all .25s}.workspace{gap:0;max-width:1400px;height:calc(100vh - 70px);display:flex}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:auto}.input-panel{min-width:280px}.output-panel{flex:1;margin-left:0}.resizer{cursor:col-resize;background:0 0;width:6px;transition:background .2s}.resizer:hover{background:#5b6cff40}.tooltip-wrapper{display:inline-block;position:relative}.tooltip-wrapper:after{content:attr(data-tooltip);color:#fff;white-space:nowrap;opacity:0;pointer-events:none;z-index:1000;background:#111827;border-radius:8px;padding:6px 10px;font-size:12px;transition:all .2s;position:absolute;bottom:100%;left:0;transform:translateY(-6px)}.tooltip-wrapper[data-tooltip]:not([data-tooltip=""]):hover:after,.tooltip-wrapper[data-tooltip]:not([data-tooltip=""]):hover:before{opacity:1}.tooltip-wrapper[data-tooltip=""]:after,.tooltip-wrapper[data-tooltip=""]:before{display:none}.result-count{justify-content:space-between;align-items:center;width:100%;display:flex}.result-count>div{gap:8px;display:flex}