/* Custom styles for Shop MingChang */

/* Ensure minimum touch target size for mobile (44px per WCAG) */
.btn, button, a {
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Product card hover effect */
.product-card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* Image lazy loading placeholder */
img[loading="lazy"] {
    background-color: #f3f4f6;
}

/* Loading indicator */
.htmx-indicator {
    display: none;
}

.htmx-request .htmx-indicator {
    display: inline-block;
}

.htmx-request.htmx-indicator {
    display: inline-block;
}

/* Sticky header on all screens */
.sticky-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: white;
}

/* Bilingual text spacing */
.bilingual {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.bilingual .zh {
    font-weight: 600;
}

.bilingual .en {
    color: #6b7280;
    font-size: 0.9em;
}