/* =========================================
   CART PAGE STYLES (Custom Bubs Design)
   ========================================= */

/* Progress Bar */
.bubs-cart-progress {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    position: relative;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.bubs-cart-progress::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #e5e5e5;
    z-index: 1;
}

.bubs-step {
    position: relative;
    z-index: 2;
    background: #fff;
    padding: 0 20px;
    font-weight: 600;
    color: #999;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
}

.bubs-step-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid #e5e5e5;
    color: #999;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    transition: all 0.3s ease;
}

.bubs-step.active .bubs-step-number {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: #fff;
}

.bubs-step.active {
    color: var(--color-primary);
}

/* Layout */
.bubs-cart-container {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 40px;
    align-items: start;
}

@media (max-width: 991px) {
    .bubs-cart-container {
        grid-template-columns: 1fr;
    }
}

/* Cart Items */
.bubs-cart-items {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    padding: 20px;
}

.bubs-cart-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid #f0f0f0;
}

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

.bubs-item-image {
    width: 80px;
    height: 100px;
    flex-shrink: 0;
    border-radius: 8px;
    overflow: hidden;
    background: #f9f9f9;
}

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

.bubs-item-details {
    flex: 1;
}

.bubs-item-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 16px;
    color: var(--color-primary);
    text-decoration: none;
    display: block;
    margin-bottom: 5px;
}

.bubs-item-variant {
    font-size: 13px;
    color: #777;
    display: block;
    margin-bottom: 8px;
}

.bubs-item-price {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 18px;
    color: var(--color-primary);
    white-space: nowrap;
}

.bubs-delete-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #fff0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ff4d4d !important;
    font-size: 16px;
    transition: all 0.3s;
    text-decoration: none;
}

.bubs-delete-btn:hover {
    background: #ff4d4d;
    color: #fff !important;
}

@media (max-width: 576px) {
    .bubs-cart-item {
        flex-wrap: wrap;
    }

    .bubs-item-price {
        width: 100%;
        margin-top: 10px;
    }
}

/* Summary Card */
.bubs-summary-card {
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.05);
    border: 1px solid #f0f0f0;
    position: sticky;
    top: 120px;
}

.bubs-summary-title {
    font-family: 'Poppins', serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid #f0f0f0;
}

.bubs-summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 15px;
    color: #555;
    font-family: 'Poppins', sans-serif;
}

.bubs-summary-row.total {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid #f0f0f0;
    font-weight: 800;
    font-size: 20px;
    color: var(--color-primary);
}

.bubs-checkout-btn {
    display: block;
    width: 100%;
    padding: 16px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    margin-top: 25px;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.bubs-checkout-btn:hover {
    background: var(--color-primary-dark, #5a3828);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(93, 0, 30, 0.2);
}

.bubs-back-btn {
    display: block;
    width: 100%;
    margin-top: 15px;
    text-align: center;
    background: none;
    border: none;
    color: #777;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    transition: color 0.3s;
}

.bubs-back-btn:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

/* Coupon Input */
#coupon-form .form-control {
    border-color: #eee;
}

#coupon-form .form-control:focus {
    border-color: var(--color-primary);
}

/* Empty Cart Layout Fix */
.bubs-cart-container.cart-empty-layout {
    display: block !important;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    grid-template-columns: 1fr !important;
}

.bubs-cart-container.cart-empty-layout .bubs-cart-items {
    width: 100%;
    margin: 0 auto;
    /* Optional: cosmetic tweaks for empty state */
}