:root{--vh-cart-z:2147483647;--vh-cart-border:#e5e7eb;--vh-cart-text:#0f172a;--vh-cart-sub:#667085}
body.vh-cart-locked{overflow:hidden}
.vh-cart-overlay{position:fixed;inset:0;background:rgba(15,23,42,.5);z-index:var(--vh-cart-z);opacity:0;pointer-events:none;transition:opacity .2s ease}
.vh-cart-overlay.vh-cart-open{opacity:1;pointer-events:auto}
.vh-cart-drawer{position:fixed;top:0;right:0;height:100vh;width:min(94vw,480px);background:#fff;z-index:calc(var(--vh-cart-z) + 1);transform:translateX(100%);transition:transform .25s ease;display:flex;flex-direction:column;border-left:1px solid var(--vh-cart-border)}
.vh-cart-drawer.vh-cart-open{transform:translateX(0)}
.vh-cart-header{display:flex;align-items:center;justify-content:space-between;padding:22px 20px;border-bottom:1px solid var(--vh-cart-border)}
.vh-cart-title{margin:0;font-size:40px;line-height:1.1;font-weight:700;color:#000}
.vh-cart-close{border:0;background:transparent;font-size:44px;line-height:1;color:#334155;cursor:pointer;padding:0 6px}
.vh-cart-mid{padding:20px;overflow:auto;flex:1 1 auto}
.vh-cart-item-top{display:flex;gap:14px;align-items:flex-start}
.vh-cart-item-image{width:94px;height:94px;border:1px solid var(--vh-cart-border);border-radius:8px;object-fit:cover;background:#fff}
.vh-cart-item-image-placeholder{background:#f8fafc}
.vh-cart-item-main{flex:1;min-width:0}
.vh-cart-item-name{font-size:18px;line-height:1.35;font-weight:700;color:#000;margin-bottom:8px}
.vh-cart-item-sku{font-size:14px;color:var(--vh-cart-sub)}
.vh-cart-qty-row{margin-top:18px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.vh-cart-qty-label{font-size:18px;font-weight:500;color:#000}
.vh-cart-qty-control{display:flex;align-items:stretch;border:1px solid #d0d5dd;border-radius:8px;overflow:hidden;height:42px;background:#fff}
.vh-cart-qty-btn{width:40px;border:0;background:#fff;font-size:24px;line-height:1;color:#0f172a;cursor:pointer}
.vh-cart-qty-btn:hover{background:#f8fafc}
.vh-cart-qty-value{min-width:42px;display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:700;color:#0f172a;border-left:1px solid #d0d5dd;border-right:1px solid #d0d5dd}
.vh-cart-summary{margin-top:16px;background:#fff;border-radius:10px;padding:12px 14px;border:1px solid #f2f4f7}
.vh-cart-summary-row{display:flex;justify-content:space-between;align-items:center;font-size:16px;color:var(--vh-cart-text);padding:6px 2px}
.vh-cart-summary-total{font-size:36px;font-weight:700;color:#000}
.vh-cart-empty{padding:24px 10px;color:#475467;font-size:14px}
.vh-cart-bottom{border-top:1px solid #f2f4f7;padding:14px 20px 18px;flex:0 0 auto;background:#fff}
.vh-cart-pay{width:100%;border:0;border-radius:10px;padding:14px 16px;background:#020617;color:#fff;font-size:36px;font-weight:700;cursor:pointer;letter-spacing:.1px}
.vh-cart-pay:disabled{opacity:.55;cursor:not-allowed}
.vh-cart-secure{text-align:center;margin-top:10px;font-size:14px;color:#667085}
@media (max-width:767px){
  .vh-cart-title{font-size:34px}
  .vh-cart-pay{font-size:30px}
  .vh-cart-summary-total{font-size:30px}
}