/* SIDE CART DRAWER */
.varne-side-cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.varne-side-cart-overlay.active {
    opacity: 1;
    visibility: visible;
}

.varne-side-cart {
    overflow: hidden;
    position: fixed;
    top: 0;
    right: -420px;
    width: 100%;
    max-width: 420px;
    height: 100%;
    background: var(--color-surface, #fff);
    z-index: 9999;
    box-shadow: -4px 0 24px rgba(0,0,0,0.15);
    transition: right 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: flex;
    flex-direction: column;
}
.varne-side-cart.open {
    right: 0;
}

/* Header */
.varne-side-cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid #eaeaea;
}
.varne-side-cart-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: var(--color-primary);
}
.varne-side-cart-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    transition: transform 0.2s ease;
}
.varne-side-cart-close:hover {
    transform: scale(1.1);
}

/* Content */
.varne-side-cart-content-wrapper {
    scrollbar-width: none;
    -ms-overflow-style: none;
    flex: 1;
    overflow-y: auto;
    position: relative;
}
.varne-side-cart-inner {
    min-height: 100%;
    display: flex;
    flex-direction: column;
}
.varne-side-cart-content {
    flex: 1;
    padding: 0 24px;
}
.varne-side-cart-content::-webkit-scrollbar {
    width: 6px;
}
.varne-side-cart-content::-webkit-scrollbar-thumb {
    background-color: #ddd;
    border-radius: 0;
}

/* Empty State */
.varne-empty-cart {
    text-align: center;
    padding: 60px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
}
.varne-empty-cart p {
    font-size: 16px;
    margin-bottom: 24px;
    color: #555;
}
.varne-empty-cart .varne-side-cart-checkout {
    width: auto;
    display: inline-block;
    padding: 14px 32px;
}

/* Cart Items */
.varne-cart-item {
    display: grid;
    grid-template-columns: 85px 1fr;
    gap: 16px;
    padding: 24px 0;
    border-bottom: 1px solid #eaeaea;
    position: relative;
}
.varne-cart-item:last-child {
    border-bottom: none;
}
.varne-cart-item-image {
    width: 100%;
}
.varne-cart-item-image img {
    width: 100%;
    height: auto;
    aspect-ratio: 3/4;
    object-fit: cover;
    border-radius: 2px;
}
.varne-cart-item-details {
    display: flex;
    flex-direction: column;
}
.varne-cart-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 6px;
}
.varne-cart-item-title {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    color: var(--color-primary);
    text-decoration: none;
}
.varne-cart-item-title:hover {
    text-decoration: none;
}
.varne-cart-item-price {
    font-size: 14px;
    font-weight: 500;
    color: #000;
    white-space: nowrap;
}
.varne-cart-item-meta {
    font-size: 13px;
    color: #666;
    margin-bottom: 12px;
}
.varne-cart-item-meta p, 
.varne-cart-item-meta dl {
    margin: 0 0 4px;
}

/* Actions Row (Qty + Remove) */
.varne-cart-item-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
}

.varne-cart-qty-btn {
    width: 32px;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: transparent;
    border: none;
    font-size: 16px;
    color: #333;
    cursor: pointer;
    transition: color 0.2s;
}
.varne-cart-qty-btn:hover {
    color: #000;
}
.varne-cart-qty-input {
    width: 32px;
    text-align: center;
    border: none;
    background: transparent;
    font-size: 14px;
    font-weight: 500;
    padding: 0;
    -moz-appearance: textfield;
}
.varne-cart-qty-input::-webkit-outer-spin-button,
.varne-cart-qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}



/* Footer */
.varne-side-cart-footer {
    padding: 24px;
    border-top: 1px solid #eaeaea;
    background: #fafafa;
}
.varne-side-cart-subtotal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 0 12px 0 !important;
    padding: 0 !important;
}
.subtotal-label {
    font-size: 16px;
    font-weight: 500;
    color: #333;
}
.subtotal-price {
    font-size: 18px;
    font-weight: 600;
    color: #000;
}
.varne-side-cart-tax-note {
    font-size: 14px;
    color: #666;
    margin-bottom: 24px !important;
    margin-left: 0 !important;
    padding-left: 0 !important;
    text-align: left;
}
.varne-side-cart-checkout {
    display: block;
    width: 100%;
    text-align: center;
    padding: 16px;
    background: var(--color-primary);
    color: #fff;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 0;
    transition: opacity 0.3s ease;
}
.varne-side-cart-checkout:hover {
    background: var(--color-accent);
    color: #fff;
}

/* Loading */
.varne-loading-spinner {
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.7);
    z-index: 10;
    display: none;
    justify-content: center;
    align-items: center;
}
.varne-side-cart.loading .varne-loading-spinner {
    display: flex;
}
.varne-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid rgba(0,0,0,0.1);
    border-radius: 50%;
    border-top-color: var(--color-primary);
    animation: spin 0.8s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 768px) {
    .varne-side-cart {
    overflow: hidden;
        max-width: 100%;
        right: -100%;
    }
}

/* Notes Drawer */
.varne-side-cart-footer {
    position: relative;
    padding: 20px 24px;
}
.varne-add-note-wrapper {
    margin-top: 16px !important;
    margin-bottom: 12px !important;
    margin-left: 0 !important;
    padding-left: 0 !important;
}

.varne-add-note-btn:hover {
    color: #000;
}


.varne-notes-header {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 12px;
    color: #333;
}
.varne-notes-textarea {
    width: 100%;
    height: 80px;
    border: 1px solid #ddd;
    padding: 12px;
    font-size: 14px;
    resize: none;
    background: #fff;
    margin-bottom: 16px;
    font-family: inherit;
}
.varne-notes-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}


.varne-side-cart-content-wrapper::-webkit-scrollbar { display: none; }

.varne-side-cart-content::-webkit-scrollbar { display: none; }

.varne-notes-drawer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: #f9f9f9;
    padding: 24px;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
    z-index: 100;
    border-top: 1px solid #eaeaea;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: block;
}
.varne-notes-drawer.open {
    transform: translateY(0);
}
.varne-side-cart {
    overflow: hidden; /* Ensure drawer is hidden when translated down */
}
.varne-save-note-btn {
    display: block;
    width: 100%;
    text-align: center;
    padding: 14px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    transition: opacity 0.2s;
}
.varne-save-note-btn:hover {
    opacity: 0.85;
}
.varne-add-note-btn {
    text-decoration: underline !important;
    font-size: 15px;
    color: #333;
    display: block;
    text-align: left;
    margin: 0 !important;
    padding: 0 !important;
}
.varne-cart-item-remove {
    font-size: 12px;
    color: #888;
    text-transform: uppercase;
    text-decoration: none !important;
    letter-spacing: 0.5px;
    position: relative;
    display: inline-block;
}
.varne-cart-item-remove::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -2px;
    left: 0;
    background-color: #888;
    transition: width 0.3s ease;
}
.varne-cart-item-remove:hover {
    color: #888;
}
.varne-cart-item-remove:hover::after {
    width: 100%;
}
.varne-cart-qty {
    display: inline-flex !important;
    align-items: center;
    border: 1px solid #555 !important;
    border-radius: 0 !important;
    height: 36px;
    background: #fff;
    padding: 0 4px;
}
/* Variation Meta Data Formatting */
.varne-cart-item-meta dl.variation {
    display: flex;
    gap: 4px;
    align-items: center;
    margin: 0 0 4px 0;
}
.varne-cart-item-meta dl.variation dt {
    font-weight: 500;
    color: #333;
    text-transform: capitalize;
}
.varne-cart-item-meta dl.variation dd {
    margin: 0;
}
.varne-cart-item-meta dl.variation dd p {
    margin: 0;
}