:root{--color-text-primary: #111827;--color-text-secondary: #6b7280;--color-text-tertiary: #9ca3af;--color-text-info: #1d4ed8;--color-text-success: #166534;--color-text-warning: #92400e;--color-text-danger: #991b1b;--color-background-primary: #ffffff;--color-background-secondary: #f9fafb;--color-background-tertiary: #f3f4f6;--color-background-info: #eff6ff;--color-background-success: #f0fdf4;--color-background-warning: #fffbeb;--color-background-danger: #fef2f2;--color-border-primary: #9ca3af;--color-border-secondary: #d1d5db;--color-border-tertiary: #e5e7eb;--color-border-info: #93c5fd;--border-radius-md: 8px;--border-radius-lg: 12px}@media(prefers-color-scheme:dark){:root{--color-text-primary: #f9fafb;--color-text-secondary: #9ca3af;--color-text-tertiary: #6b7280;--color-text-info: #93c5fd;--color-text-success: #86efac;--color-text-warning: #fcd34d;--color-text-danger: #fca5a5;--color-background-primary: #111827;--color-background-secondary: #1f2937;--color-background-tertiary: #0f172a;--color-background-info: #1e3a5f;--color-background-success: #14332a;--color-background-warning: #422006;--color-background-danger: #450a0a;--color-border-primary: #6b7280;--color-border-secondary: #4b5563;--color-border-tertiary: #374151;--color-border-info: #1d4ed8}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--color-background-tertiary);color:var(--color-text-primary);-webkit-font-smoothing:antialiased;min-height:100vh}#root{padding:1rem}.demo-banner{max-width:680px;margin:0 auto 1rem;padding:10px 16px;background:var(--color-background-info);border:.5px solid var(--color-border-info);border-radius:var(--border-radius-md);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}.demo-banner span{font-size:13px;color:var(--color-text-info)}.demo-banner a{font-size:13px;font-weight:500;color:var(--color-text-info);text-decoration:none;padding:4px 12px;border-radius:6px;border:.5px solid var(--color-border-info);transition:background .15s}.demo-banner a:hover{background:#3b82f61a}