/**
 * Liquid Glass WooCommerce Styles
 * Apple-inspired frosted glass design for Cart and Checkout
 */

:root {
    --lgw-primary: #000000;
    --lgw-secondary: #86868b;
    --lgw-accent: #0071e3;
    --lgw-glass-bg: rgba(255, 255, 255, 0.72);
    --lgw-glass-border: rgba(255, 255, 255, 0.18);
    --lgw-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --lgw-shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --lgw-shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --lgw-radius-sm: 12px;
    --lgw-radius-md: 18px;
    --lgw-radius-lg: 24px;
    --lgw-transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    :root {
        --lgw-primary: #f5f5f7;
        --lgw-secondary: #86868b;
        --lgw-glass-bg: rgba(30, 30, 30, 0.72);
        --lgw-glass-border: rgba(255, 255, 255, 0.08);
    }
}

/* Checkout Page Styles */
.woocommerce-checkout .lgw-form-field {
    margin-bottom: 20px;
}

.woocommerce-checkout .lgw-input,
.woocommerce-checkout select.lgw-input,
.woocommerce-checkout textarea.lgw-input {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--lgw-glass-border);
    border-radius: var(--lgw-radius-sm);
    background: var(--lgw-glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    font-size: 14px;
    color: var(--lgw-primary);
    transition: var(--lgw-transition);
}

.woocommerce-checkout .lgw-input:focus {
    outline: none;
    border-color: var(--lgw-accent);
    box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.1);
}

.woocommerce-checkout label {
    font-size: 13px;
    font-weight: 500;
    color: var(--lgw-secondary);
    margin-bottom: 8px;
    display: block;
}

/* Cart Page Styles */
.woocommerce-cart .lgw-cart-header {
    text-align: center;
    padding: 60px 20px 40px;
}

.woocommerce-cart .lgw-cart-header h1 {
    font-size: 48px;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--lgw-primary);
    margin: 0;
}

.woocommerce-cart table.cart {
    border: none;
    background: var(--lgw-glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--lgw-radius-lg);
    overflow: hidden;
    box-shadow: var(--lgw-shadow-md);
}

.woocommerce-cart table.cart td {
    border-top: 1px solid var(--lgw-glass-border);
    padding: 24px;
}

.woocommerce-cart .cart-subtotal,
.woocommerce-cart .order-total {
    background: var(--lgw-glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--lgw-radius-sm);
    padding: 16px 20px;
}

/* Buttons */
.woocommerce button.button,
.woocommerce a.button,
.woocommerce input.button {
    background: var(--lgw-accent);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: var(--lgw-radius-sm);
    font-weight: 500;
    font-size: 14px;
    transition: var(--lgw-transition);
    cursor: pointer;
}

.woocommerce button.button:hover,
.woocommerce a.button:hover,
.woocommerce input.button:hover {
    background: #0077ed;
    transform: translateY(-2px);
    box-shadow: var(--lgw-shadow-md);
}

/* Responsive */
@media (max-width: 768px) {
    .woocommerce-cart .lgw-cart-header h1 {
        font-size: 32px;
    }
}

/* Smooth Animations */
/* Loading State */
.lgw-loading {
    opacity: 0.6;
    pointer-events: none;
}

.lgw-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--lgw-accent);
    border-top-color: transparent;
    border-radius: 50%;
    animation: lgw-spin 0.6s linear infinite;
}

@keyframes lgw-spin {
    to { transform: rotate(360deg); }
}