body{margin:0;padding:0;background:#f5f5f5}button{color:#ff69b4}.test-app{max-width:900px;margin:0 auto;padding:32px 24px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:#1a1a2e;text-align:left}h1{margin:0 0 4px;font-size:28px}.subtitle{color:#666;margin:0 0 32px}h2{font-size:20px;border-bottom:2px solid #e0e0e0;padding-bottom:8px;margin:0 0 12px}h3{font-size:15px;margin:0 0 8px;color:#444}.test-section{margin-bottom:40px;padding:20px;border:1px solid #e8e8e8;border-radius:8px;background:#fafafa}.demo-row{margin-top:16px}.button-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.event-log{margin-top:16px;background:#1a1a2e;border-radius:6px;padding:12px;max-height:200px;overflow-y:auto}.event-log h4{color:#8be9fd;margin:0 0 8px;font-size:13px}.log-entry{font-family:SF Mono,Fira Code,monospace;font-size:12px;color:#50fa7b;padding:2px 0}.log-entry.muted{color:#6272a4}.binding-demo{display:grid;gap:20px}.binding-control{display:flex;flex-direction:column;gap:8px}.binding-control label{font-weight:600;font-size:14px}.binding-readout{font-size:13px;color:#555}.binding-readout code{background:#e8e8e8;padding:2px 6px;border-radius:3px;font-size:12px}.demo-form{display:flex;flex-direction:column;gap:16px;margin-top:12px}.form-field{display:flex;flex-direction:column;gap:4px}.form-field label{font-weight:600;font-size:14px}.error{color:#dc3545;font-size:12px}.form-actions{display:flex;gap:8px}.form-state{background:#f0f0f0;border-radius:6px;padding:12px;font-size:13px}.form-state h4{margin:0 0 8px}.form-state pre{margin:0 0 8px;font-size:12px;white-space:pre-wrap}.form-state code{background:#e0e0e0;padding:1px 4px;border-radius:3px}.charts-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:16px}.chart-item h3{margin:0 0 8px}.angular-styled-box{border:3px solid red;background:#fff0f0;padding:16px;border-radius:8px;margin-bottom:16px}.angular-styled-box p{color:#8b0000;font-weight:600}.global-style-test{padding:16px;border:1px dashed #999;border-radius:8px;display:flex;flex-direction:column;gap:8px;align-items:flex-start}.controls{display:flex;gap:16px;align-items:center;margin-bottom:12px}.controls label{display:flex;align-items:center;gap:4px;font-size:14px}.controls select{padding:4px 8px;border-radius:4px;border:1px solid #ccc}.angular-btn{padding:6px 14px;border:1px solid #ccc;border-radius:4px;background:#fff;cursor:pointer;font-size:13px}.angular-btn:hover{background:#f0f0f0}