/* ==========================================================================
   ROYAL BAGS DZ — SHOPPING CART EXTENSION
   ========================================================================== */

/* --- Cart Header --- */
.cart-page {
    background-color: var(--color-ivory);
    padding: 48px 0 80px;
    min-height: 70vh;
}

.cart-header {
    text-align: center;
    margin-bottom: 48px;
}

.cart-header__eyebrow {
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-gold);
    font-weight: 500;
    display: block;
    margin-bottom: 6px;
}

.cart-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-charcoal);
    margin: 0 0 12px;
}

.cart-title-rule {
    width: 40px;
    height: 2px;
    background-color: var(--color-gold);
    margin: 0 auto 16px;
}

.cart-subtitle {
    font-size: 0.95rem;
    color: var(--color-muted-text);
    margin: 0;
    font-weight: 300;
}

/* --- Cart Layout --- */
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 40px;
    align-items: start;
}

/* --- Cart Items List --- */
.cart-items {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cart-item {
    background-color: var(--color-white);
    border: 1px solid var(--color-subtle-border);
    border-radius: var(--radius-sm);
    padding: 20px;
    display: grid;
    grid-template-columns: 90px 1fr auto auto;
    align-items: center;
    gap: 24px;
    box-shadow: var(--shadow-subtle);
    transition: border-color var(--transition-smooth);
}

    .cart-item:hover {
        border-color: var(--color-taupe);
    }

.cart-item__image {
    width: 90px;
    height: 110px;
    background-color: var(--color-ivory);
    border-radius: var(--radius-sm);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .cart-item__image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.cart-item__ph {
    color: var(--color-taupe);
    font-size: 1.5rem;
}

.cart-item__info {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.cart-item__title {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    color: var(--color-charcoal);
    margin: 0;
    font-weight: 700;
}

.cart-item__unit-price {
    margin: 0;
    font-size: 0.85rem;
    color: var(--color-muted-text);
}

/* --- Quantity Stepper --- */
.qty-stepper {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--color-subtle-border);
    background-color: var(--color-ivory);
    border-radius: var(--radius-sm);
    padding: 2px;
}

.qty-stepper__btn {
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    color: var(--color-charcoal);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.75rem;
    transition: color var(--transition-smooth), background-color var(--transition-smooth);
    border-radius: var(--radius-sm);
}

    .qty-stepper__btn:hover {
        background-color: var(--color-white);
        color: var(--color-gold);
    }

.qty-stepper__value {
    padding: 0 12px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-charcoal);
    min-width: 20px;
    text-align: center;
}

/* --- Subtotal & Delete Action --- */
.cart-item__aside {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.cart-item__subtotal {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-charcoal);
}

.cart-item__remove {
    background: transparent;
    border: none;
    color: var(--color-muted-text);
    font-size: 0.8rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0;
    font-family: var(--font-sans);
    transition: color var(--transition-smooth);
}

    .cart-item__remove:hover {
        color: var(--color-error-text);
    }

/* --- Summary Sidebar --- */
.cart-summary {
    background-color: var(--color-white);
    border: 1px solid var(--color-subtle-border);
    border-radius: var(--radius-sm);
    padding: 32px 24px;
    box-shadow: var(--shadow-subtle);
    display: flex;
    flex-direction: column;
}

.cart-summary__title {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    color: var(--color-charcoal);
    margin: 0 0 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-subtle-border);
}

.summary-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
    color: var(--color-muted-text);
    margin-bottom: 16px;
}

.summary-line__price {
    color: var(--color-charcoal);
    font-weight: 500;
}

.summary-note {
    display: flex;
    gap: 10px;
    background-color: var(--color-ivory);
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    color: var(--color-charcoal);
    line-height: 1.5;
    margin-bottom: 20px;
}

    .summary-note i {
        color: var(--color-gold);
        font-size: 1rem;
        margin-top: 2px;
    }

.summary-divider {
    height: 1px;
    background-color: var(--color-subtle-border);
    margin-bottom: 20px;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-charcoal);
    margin-bottom: 28px;
}

.summary-total__price {
    font-size: 1.4rem;
    color: var(--color-charcoal);
    font-weight: 700;
}

/* --- Summary Buttons --- */
.btn-dark {
    width: 100%;
    padding: 14px;
    background-color: var(--color-charcoal);
    color: var(--color-ivory);
    border: 1px solid var(--color-charcoal);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all var(--transition-smooth);
    margin-bottom: 12px;
}

    .btn-dark:hover {
        background-color: var(--color-gold);
        border-color: var(--color-gold);
        color: var(--color-white);
    }

.btn-outline-gold {
    width: 100%;
    padding: 12px;
    background-color: transparent;
    color: var(--color-charcoal);
    border: 1px solid var(--color-taupe);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all var(--transition-smooth);
}

    .btn-outline-gold:hover {
        border-color: var(--color-gold);
        color: var(--color-gold);
        background-color: var(--color-ivory);
    }

.cart-policy-note {
    display: flex;
    gap: 10px;
    font-size: 0.8rem;
    color: var(--color-muted-text);
    line-height: 1.5;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--color-subtle-border);
}

    .cart-policy-note i {
        color: var(--color-gold);
        font-size: 1.1rem;
    }

/* --- Empty Cart State --- */
.empty-state {
    text-align: center;
    background-color: var(--color-white);
    padding: 72px 24px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-subtle-border);
    max-width: 580px;
    margin: 0 auto;
    box-shadow: var(--shadow-subtle);
}

.empty-state__icon {
    width: 70px;
    height: 70px;
    background-color: var(--color-ivory);
    color: var(--color-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 20px;
}

.empty-state__title {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    color: var(--color-charcoal);
    margin: 0 0 12px;
}

.empty-state__desc {
    font-size: 0.95rem;
    color: var(--color-muted-text);
    margin: 0 auto 28px;
    max-width: 420px;
    line-height: 1.6;
}

/* --- Responsive Layout --- */
@media (max-width: 992px) {
    .cart-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .cart-item {
        grid-template-columns: 80px 1fr;
        gap: 16px;
    }

    .cart-item__aside {
        grid-column: 2;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }

    .qty-stepper {
        grid-column: 1 / -1;
        justify-self: start;
    }
}
.cart-item__color {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    padding: 4px 12px;
    background: linear-gradient(135deg, #fff9e6, #faf7f2);
    border: 1px solid var(--gold-light, #e8d5a8);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--gold-dark, #a88945);
    font-weight: 600;
}

    .cart-item__color i {
        font-size: 0.75rem;
    }

.cart-item__color-value {
    color: var(--brown, #2c1810);
    font-weight: 700;
}
/* ✅ زر معطّل */
.qty-stepper__btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
    background: #f5f5f5;
}

/* ✅ تنبيه المخزون */
.cart-item__stock-warning {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #fff3cd, #fff9e6);
    border: 1px solid #ffe082;
    border-radius: 10px;
    padding: 8px 14px;
    font-size: 0.8rem;
    color: #856404;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

    .cart-item__stock-warning i {
        color: #f57c00;
    }

/* ═══════════════════════════════════════════════
   ⚠️ تنسيقات إجبار اختيار اللون
   ═══════════════════════════════════════════════ */

/* تنبيه عام أعلى السلة */
.cart-global-warning {
    display: flex;
    align-items: center;
    gap: 14px;
    background: linear-gradient(135deg, #fff3cd, #fff9e6);
    border: 1px solid #ffe082;
    border-right: 4px solid #f57c00;
    border-radius: 12px;
    padding: 16px 22px;
    margin-bottom: 25px;
    animation: slideDown 0.4s ease;
}

    .cart-global-warning i {
        font-size: 1.6rem;
        color: #f57c00;
        flex-shrink: 0;
    }

    .cart-global-warning strong {
        display: block;
        color: #856404;
        font-size: 0.95rem;
        margin-bottom: 3px;
        font-weight: 700;
    }

    .cart-global-warning span {
        color: #856404;
        font-size: 0.85rem;
        line-height: 1.5;
    }

/* بطاقة المنتج الذي يحتاج لون */
.cart-item--needs-color {
    border: 2px solid #f57c00 !important;
    background: linear-gradient(135deg, #fffbf5, #ffffff) !important;
    box-shadow: 0 4px 20px rgba(245, 124, 0, 0.12);
}

/* تنبيه داخل البطاقة */
.cart-item__color-warning {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #fff3cd, #ffe8b3);
    border: 1px solid #ffc107;
    border-radius: 8px;
    padding: 8px 14px;
    font-size: 0.82rem;
    color: #856404;
    font-weight: 600;
    margin-top: 8px;
}

    .cart-item__color-warning i {
        font-size: 0.9rem;
        color: #f57c00;
    }

/* ═══ مُحدد الألوان ═══ */
.color-picker {
    margin-top: 14px;
    padding: 14px 16px;
    background: #fafafa;
    border-radius: 12px;
    border: 1px solid #eee;
}

.color-picker--required {
    background: linear-gradient(135deg, #fff9e6, #fffdf5);
    border: 1px dashed #ffc107;
}

.color-picker__label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #856404;
    font-weight: 700;
    font-size: 0.85rem;
    margin-bottom: 10px;
}

    .color-picker__label i {
        color: #f57c00;
    }

.color-picker__grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 12px;
}

.color-option {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12), 0 0 0 1px #ddd;
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    position: relative;
}

    .color-option:hover {
        transform: scale(1.12);
        box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2), 0 0 0 2px #8b7355;
    }

    .color-option.is-selected,
    .color-option.selected {
        box-shadow: 0 4px 14px rgba(139, 115, 85, 0.5), 0 0 0 3px #8b7355;
        transform: scale(1.1);
    }

    .color-option i {
        color: #fff;
        font-size: 0.85rem;
        text-shadow: 0 0 4px rgba(0, 0, 0, 0.6);
        pointer-events: none;
    }

.color-picker__save {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: #0a0a0a;
    color: #fff;
    border: none;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.82rem;
    cursor: pointer;
    transition: all 0.25s ease;
    font-family: inherit;
}

    .color-picker__save:hover {
        background: #8b7355;
        transform: translateY(-1px);
    }

/* زر "تغيير" بجانب اللون */
.cart-item__color-change {
    background: transparent;
    border: none;
    color: #8b7355;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 6px;
    transition: all 0.2s;
    margin-right: auto;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

    .cart-item__color-change:hover {
        background: rgba(139, 115, 85, 0.1);
        color: #6b5842;
    }

/* زر الدفع معطّل */
.btn-dark.is-disabled,
.btn-dark:disabled {
    background: #d4d4d4 !important;
    color: #737373 !important;
    cursor: not-allowed !important;
    opacity: 0.7;
    border-color: #d4d4d4 !important;
}

    .btn-dark.is-disabled:hover,
    .btn-dark:disabled:hover {
        transform: none !important;
        background: #d4d4d4 !important;
        color: #737373 !important;
    }

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 640px) {
    .cart-item__color-warning {
        font-size: 0.75rem;
        padding: 6px 12px;
    }

    .color-option {
        width: 36px;
        height: 36px;
    }

    .cart-global-warning {
        padding: 12px 16px;
        gap: 10px;
    }

        .cart-global-warning i {
            font-size: 1.3rem;
        }

        .cart-global-warning strong {
            font-size: 0.85rem;
        }

        .cart-global-warning span {
            font-size: 0.78rem;
        }
}
/* ═══════════ شريط الأزرار في السلة ═══════════ */
.cart-action-bar {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid #e5e5e5;
}

/* الزر الأساسي: إتمام الطلب */
.cart-action-main {
    width: 100%;
}

.cart-cta {
    width: 100%;
    padding: 16px 24px;
    font-size: 1.05rem;
    font-weight: 600;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

/* الزر النشط (الألوان مكتملة) */
.btn-dark.cart-cta:not(.is-disabled) {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #fff;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

    .btn-dark.cart-cta:not(.is-disabled):hover {
        background: linear-gradient(135deg, #000 0%, #1a1a1a 100%);
        transform: translateY(-2px);
        box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
    }

/* الزر المعطل (الألوان ناقصة) */
.btn-dark.cart-cta.is-disabled {
    background: #ccc;
    color: #666;
    cursor: not-allowed;
    box-shadow: none;
}

/* الزر الثانوي: الاستمرار في التسوق */
.cart-action-second {
    width: 100%;
}

.btn-outline-gold {
    width: 100%;
    padding: 14px 24px;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: transparent;
    border: 2px solid #c9a961;
    color: #c9a961;
}

    .btn-outline-gold:hover {
        background: #c9a961;
        color: #fff;
        transform: translateY(-2px);
    }

/* ✅ على الشاشات الكبيرة: الزرين جنباً إلى جنب */
@media (min-width: 992px) {
    .cart-action-bar {
        flex-direction: row;
        gap: 10px;
    }

    .cart-action-main {
        flex: 2; /* الزر الأساسي يأخذ مساحة أكبر */
    }

    .cart-action-second {
        flex: 1; /* الزر الثانوي أصغر */
    }
}