/**
 * Sticky Cart Drawer Styles
 * Handles the floating cart drawer component used across all pages
 */

@import '../variables.css';

/* === STICKY CART DRAWER === */
.sticky-cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sticky-cart-overlay.active {
    opacity: 1;
}

.sticky-cart-drawer {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100dvh;
    background-color: var(--color-white);
    box-shadow: -2px 0 20px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    transition: right 0.3s ease;
    padding: var(--spacing-6);
    box-sizing: border-box;
}

.sticky-cart-drawer.active {
    right: 0;
}

/* === STICKY CART HEADER === */
.sticky-cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) var(--spacing-5);
    border-bottom: 1px solid var(--color-border-light);
    background: var(--color-white);
}

.sticky-cart-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

.sticky-cart-title i {
    color: var(--color-primary);
    font-size: 1.2em;
}

.close-sticky-cart {
    background: none;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--color-text-secondary);
    font-size: var(--font-size-lg);
}

/* === STICKY CART FOOTER === */
.sticky-cart-footer {
    padding: var(--spacing-4) var(--spacing-5);
    border-top: 1px solid var(--color-border-light);
    background: var(--color-white);
    margin-top: auto;
}

.sticky-cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-4);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
}

.sticky-cart-total .total-label {
    color: var(--color-primary);
}

.sticky-cart-total .total-amount {
    color: var(--color-primary);
}

.sticky-cart-footer .btn {
    margin-bottom: var(--spacing-2);
}

/* === STICKY CART LOADING STATE === */
.sticky-cart-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-8) var(--spacing-6);
    text-align: center;
    min-height: 200px;
}

.sticky-cart-loading i {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-4);
}

.sticky-cart-loading p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    margin: 0;
    font-weight: var(--font-weight-medium);
}

/* === STICKY CART EMPTY STATE === */
.sticky-cart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-8) var(--spacing-6);
    text-align: center;
    min-height: 200px;
}

.sticky-cart-empty p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-6);
    font-weight: var(--font-weight-medium);
}

.back-to-shop-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-5);
    background: var(--color-primary);
    color: var(--color-white);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-base);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.back-to-shop-btn:hover {
    background: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.back-to-shop-btn i {
    font-size: 1.1em;
}

/* === STICKY CART ITEMS STYLING === */
.sticky-cart-items {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-4) 0;
}

.sticky-cart-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    border-bottom: 1px solid var(--color-border-light);
    position: relative;
}

.sticky-cart-item:last-child {
    border-bottom: none;
}

/* Item Image */
.sticky-cart-item .item-image {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius);
    overflow: hidden;
}

.sticky-cart-item .item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Item Details */
.sticky-cart-item .item-details {
    flex: 1;
    min-width: 0;
}

.sticky-cart-item .item-details h4 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-primary);
    margin: 0 0 var(--spacing-1) 0;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.sticky-cart-item .item-quantity {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-1);
}

.sticky-cart-item .item-price {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
}

/* Remove Button */
.sticky-cart-remove {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    text-decoration: none;
    cursor: pointer;
    opacity: 0.8;
    line-height: 1;
    align-self: center;
}

/* Loading state for item being removed */
.sticky-cart-item.removing {
    opacity: 0.5;
    pointer-events: none;
}

.sticky-cart-item.removing .sticky-cart-remove {
    background: var(--color-text-secondary);
    cursor: not-allowed;
}

/* Loading item for new product being added */
.sticky-cart-loading-item {
    border-bottom: 1px solid var(--color-border-light);
    padding: var(--spacing-4);
    background: rgba(47, 42, 94, 0.05); /* var(--color-primary) with alpha */
    animation: fadeIn 0.3s ease;
}

.sticky-cart-item-loading {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
}

.sticky-cart-item-loading i {
    font-size: 1.2em;
    color: var(--color-primary);
}

.sticky-cart-item-loading span {
    font-size: var(--font-size-sm);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* === STICKY CART MOBILE STYLES === */
@media (max-width: 768px) {
    .sticky-cart-drawer {
        width: 100%;
        right: -100%;
    }

    .sticky-cart-drawer.active {
        right: 0;
    }

    .sticky-cart-item {
        padding: var(--spacing-3);
        gap: var(--spacing-2);
    }

    .sticky-cart-item .item-image {
        width: 50px;
        height: 50px;
    }

    .sticky-cart-item .item-details h4 {
        font-size: var(--font-size-xs);
    }

    .sticky-cart-remove {
        width: 20px;
        height: 20px;
        font-size: var(--font-size-sm);
    }
}