/**
 * Mini Cart Sidebar / Drawer
 *
 * @package Bitstech_Store
 */

/* Overlay */
.bt-minicart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 99998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.bt-minicart-overlay.bt-active {
    opacity: 1;
    visibility: visible;
}

/* Sidebar Drawer */
.bt-minicart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    height: 100dvh;
    background: var(--bt-bg-card, #1a1a2e);
    border-left: 1px solid var(--bt-border-color, rgba(255, 255, 255, 0.08));
    z-index: 99999;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.3);
}

.bt-minicart-drawer.bt-active {
    transform: translateX(0);
}

/* Header */
.bt-minicart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--bt-border-color, rgba(255, 255, 255, 0.08));
    flex-shrink: 0;
}

.bt-minicart-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--bt-text-primary, #fff);
    display: flex;
    align-items: center;
    gap: 10px;
}

.bt-minicart-title svg {
    opacity: 0.7;
}

.bt-minicart-item-count {
    background: var(--bt-primary, #6c63ff);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 20px;
    min-width: 20px;
    text-align: center;
}

.bt-minicart-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--bt-border-color, rgba(255, 255, 255, 0.08));
    background: transparent;
    color: var(--bt-text-primary, #fff);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.bt-minicart-close:hover {
    background: var(--bt-primary, #6c63ff);
    border-color: var(--bt-primary, #6c63ff);
    transform: rotate(90deg);
}

/* Content / Items */
.bt-minicart-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px 24px;
    scrollbar-width: thin;
    scrollbar-color: var(--bt-primary, #6c63ff) transparent;
}

.bt-minicart-content::-webkit-scrollbar {
    width: 4px;
}

.bt-minicart-content::-webkit-scrollbar-track {
    background: transparent;
}

.bt-minicart-content::-webkit-scrollbar-thumb {
    background: var(--bt-primary, #6c63ff);
    border-radius: 4px;
}

/* Empty Cart */
.bt-minicart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    color: var(--bt-text-muted, rgba(255, 255, 255, 0.5));
}

.bt-minicart-empty svg {
    width: 64px;
    height: 64px;
    opacity: 0.3;
    margin-bottom: 16px;
}

.bt-minicart-empty p {
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.bt-minicart-empty .bt-minicart-shop-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: var(--bt-primary, #6c63ff);
    color: #fff;
    border-radius: var(--bt-radius-md, 8px);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.bt-minicart-empty .bt-minicart-shop-btn:hover {
    background: var(--bt-primary-hover, #5a52e0);
    transform: translateY(-1px);
}

/* Cart Item */
.bt-minicart-item {
    display: flex;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--bt-border-color, rgba(255, 255, 255, 0.06));
    animation: btMiniCartFadeIn 0.3s ease;
}

@keyframes btMiniCartFadeIn {
    from {
        opacity: 0;
        transform: translateX(10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.bt-minicart-item:last-child {
    border-bottom: none;
}

.bt-minicart-item-img {
    width: 64px;
    height: 64px;
    border-radius: var(--bt-radius-sm, 6px);
    overflow: hidden;
    flex-shrink: 0;
    background: var(--bt-bg-secondary, rgba(255, 255, 255, 0.03));
}

.bt-minicart-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bt-minicart-item-info {
    flex: 1;
    min-width: 0;
}

.bt-minicart-item-name {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--bt-text-primary, #fff);
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.bt-minicart-item-name a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}

.bt-minicart-item-name a:hover {
    color: var(--bt-primary, #6c63ff);
}

.bt-minicart-item-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 6px;
}

.bt-minicart-item-qty {
    font-size: 0.75rem;
    color: var(--bt-text-muted, rgba(255, 255, 255, 0.5));
}

.bt-minicart-item-price {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--bt-primary, #6c63ff);
}

.bt-minicart-item-remove {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 80, 80, 0.1);
    color: #ff5050;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    align-self: center;
}

.bt-minicart-item-remove:hover {
    background: rgba(255, 80, 80, 0.2);
    transform: scale(1.1);
}

.bt-minicart-item-remove svg {
    width: 14px;
    height: 14px;
}

/* Footer */
.bt-minicart-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--bt-border-color, rgba(255, 255, 255, 0.08));
    flex-shrink: 0;
    background: var(--bt-bg-secondary, rgba(0, 0, 0, 0.2));
}

.bt-minicart-subtotal {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.bt-minicart-subtotal-label {
    font-size: 0.9rem;
    color: var(--bt-text-muted, rgba(255, 255, 255, 0.6));
}

.bt-minicart-subtotal-value {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--bt-text-primary, #fff);
}

.bt-minicart-buttons {
    display: flex;
    gap: 10px;
}

.bt-minicart-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    border-radius: var(--bt-radius-md, 8px);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}

.bt-minicart-btn-cart {
    background: transparent;
    border: 1px solid var(--bt-border-color, rgba(255, 255, 255, 0.15));
    color: var(--bt-text-primary, #fff);
}

.bt-minicart-btn-cart:hover {
    border-color: var(--bt-primary, #6c63ff);
    color: var(--bt-primary, #6c63ff);
}

.bt-minicart-btn-checkout {
    background: var(--bt-primary, #6c63ff);
    color: #fff;
}

.bt-minicart-btn-checkout:hover {
    background: var(--bt-primary-hover, #5a52e0);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(108, 99, 255, 0.3);
}

/* Loading state */
.bt-minicart-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.bt-minicart-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--bt-border-color, rgba(255, 255, 255, 0.1));
    border-top-color: var(--bt-primary, #6c63ff);
    border-radius: 50%;
    animation: btMiniCartSpin 0.7s linear infinite;
}

@keyframes btMiniCartSpin {
    to { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 480px) {
    .bt-minicart-drawer {
        width: 100vw;
        max-width: 100vw;
    }

    .bt-minicart-header {
        padding: 16px 18px;
    }

    .bt-minicart-content {
        padding: 12px 18px;
    }

    .bt-minicart-footer {
        padding: 16px 18px;
    }

    .bt-minicart-buttons {
        flex-direction: column;
    }
}