:root{--cartvai-primary: #2563eb;--cartvai-primary-light: #dbeafe;--cartvai-primary-deep: #1e40af;--cartvai-on-primary: #ffffff;--cartvai-border: #e5e7eb;--cartvai-heading: #111827;--cartvai-text: #111827;--cartvai-surface: #ffffff;--cartvai-bg: #f9fafb;--cartvai-text-muted: #6b7280;--cartvai-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--cartvai-text-xs: 12px;--cartvai-text-sm: 13px;--cartvai-text-base: 16px;--cartvai-text-md: 18px;--cartvai-text-lg: 20px;--cartvai-text-xl: 22px;--cartvai-text-2xl: 24px;--cartvai-weight-normal: 400;--cartvai-weight-medium: 500;--cartvai-weight-semibold: 600;--cartvai-weight-bold: 700;--cartvai-radius-xs: 4px;--cartvai-radius-sm: 6px;--cartvai-radius: 8px;--cartvai-radius-md: 10px;--cartvai-radius-lg: 12px;--cartvai-radius-pill: 999px;--cartvai-space-1: 4px;--cartvai-space-2: 8px;--cartvai-space-3: 12px;--cartvai-space-4: 16px;--cartvai-space-5: 20px;--cartvai-space-6: 24px;--cartvai-shadow-sm: 0 1px 3px rgba(0, 0, 0, .05);--cartvai-shadow: 0 2px 8px rgba(0, 0, 0, .05);--cartvai-transition: .15s ease;--cartvai-transition-slow: .2s ease;--cartvai-primary-soft: color-mix(in srgb, var(--cartvai-primary) 10%, transparent);--cartvai-primary-ring: color-mix(in srgb, var(--cartvai-primary) 25%, transparent);--cartvai-primary-dark: color-mix(in srgb, var(--cartvai-primary), black 20%);--cartvai-border-strong: color-mix(in srgb, var(--cartvai-border) 65%, var(--cartvai-text));--cartvai-text-subtle: color-mix(in srgb, var(--cartvai-text-muted) 70%, var(--cartvai-surface));--cartvai-surface-hover: color-mix(in srgb, var(--cartvai-text) 5%, var(--cartvai-surface))}.cartvai-qty-icon{width:16px;height:16px;display:block;flex-shrink:0}.cartvai-theme-modern{--cartvai-primary: #2563eb}.cartvai-theme-classic{--cartvai-primary: #4f46e5}.cartvai-theme-mint{--cartvai-primary: #059669}.cartvai-theme-sunset{--cartvai-primary: #ea580c}.cartvai-theme-rose{--cartvai-primary: #e11d48}.cartvai-theme-violet{--cartvai-primary: #7c3aed}.cartvai-theme-slate{--cartvai-primary: #334155}