.demo-banner{z-index:100;color:#fff;background:linear-gradient(90deg,#7c3aed 0%,#a855f7 100%);align-items:center;gap:10px;padding:8px 16px;font-size:13px;font-weight:500;display:flex;position:sticky;top:0;box-shadow:0 1px 4px #00000026}.demo-banner-text{flex:1;min-width:0}.demo-banner-text strong{font-weight:700}.demo-banner-link{color:#fff;background:#ffffff2e;border-radius:999px;align-items:center;gap:4px;padding:4px 10px;font-size:12px;font-weight:600;text-decoration:none;transition:background .15s;display:inline-flex}.demo-banner-link:hover{background:#ffffff4d}@media (width<=600px){.demo-banner{padding:6px 10px;font-size:12px}}