:root{--color-primary: #F2600C;--color-primary-hover: #D95200;--color-primary-active: #C24A05;--color-primary-deep: #B24709;--color-primary-soft: #FDEBDD;--color-ink: #1B2A3A;--color-ink-contrast: rgba(255, 255, 255, .72);--color-text: #1E2530;--color-muted: #5C6673;--color-line: #e2e8f0;--color-bg: #FAF8F5;--color-card: #ffffff;--color-success: #16a34a;--color-success-bg: #dcfce7;--color-success-text: #166534;--color-warning: #b45309;--color-warning-bg: #fef3c7;--color-danger: #b91c1c;--color-danger-bg: #fee2e2;--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--text-xs: 12px;--text-sm: 14px;--text-base: 16px;--text-lg: 20px;--text-xl: 26px;--weight-normal: 400;--weight-bold: 700;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--radius-sm: 6px;--radius: 10px;--radius-full: 999px;--shadow: 0 2px 10px rgba(15, 30, 50, .08);--tap-target: 44px}html,body{margin:0;font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}.tg-spin{display:inline-block;animation:tg-spin .7s linear infinite}@keyframes tg-spin{to{transform:rotate(360deg)}}