/**
 * ==============================================================================
 * SAAMBROS E-COMMERCE - REUSABLE UI COMPONENTS STYLING
 * ==============================================================================
 */

/* 1. BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.35rem;
    font-family: var(--font-heading);
    font-size: 0.925rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
    text-decoration: none;
    line-height: 1.2;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    color: var(--color-white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-glow-primary);
}

.btn-secondary {
    background-color: #E2E8F0;
    color: var(--color-dark);
}

.btn-secondary:hover {
    background-color: #CBD5E1;
}

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

.btn-dark:hover {
    background-color: var(--color-dark-secondary);
}

.btn-outline-primary {
    background-color: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-outline-primary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-outline-white {
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--color-white);
}

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

.btn-outline-danger {
    background-color: transparent;
    border-color: var(--color-danger);
    color: var(--color-danger);
}

.btn-outline-danger:hover {
    background-color: var(--color-danger);
    color: var(--color-white);
}

.btn-disabled, .btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-lg {
    padding: 0.85rem 1.75rem;
    font-size: 1rem;
}

.btn-xl {
    padding: 1rem 2.25rem;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 0.45rem 0.85rem;
    font-size: 0.825rem;
}

.btn-xs {
    padding: 0.25rem 0.55rem;
    font-size: 0.75rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn svg {
    width: 18px;
    height: 18px;
}

.btn-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--color-white);
    border-radius: var(--radius-full);
    animation: spin 0.6s linear infinite;
    display: inline-block;
}

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

/* 2. BADGES & CHIPS */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.badge-primary { background-color: var(--color-primary-light); color: var(--color-primary); }
.badge-success { background-color: var(--color-success-bg); color: var(--color-success); }
.badge-danger { background-color: var(--color-danger-bg); color: var(--color-danger); }
.badge-warning { background-color: var(--color-warning-bg); color: var(--color-warning); }
.badge-info { background-color: var(--color-info-bg); color: var(--color-info); }

.badge-status {
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
    border-radius: var(--radius-full);
}

.product-badges-wrapper {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    z-index: 2;
}

.product-badge {
    font-size: 0.7rem;
    font-weight: 800;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
    color: var(--color-white);
}

.badge-discount { background-color: var(--color-danger); }
.badge-flash { background: linear-gradient(135deg, #FF6A00 0%, #EF4444 100%); }
.badge-new { background-color: var(--color-info); }

/* 3. PRODUCT CARDS */
.product-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all var(--transition-normal);
}

.product-card:hover {
    border-color: var(--color-primary-border);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.product-card-media {
    position: relative;
    padding-top: 85%;
    background-color: #F1F5F9;
    overflow: hidden;
}

.product-card-link {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-card:hover .product-card-img {
    transform: scale(1.06);
}

/* Floating Action Buttons */
.product-card-floating-actions {
    position: absolute;
    top: 10px;
    right: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 3;
    opacity: 0;
    transform: translateX(10px);
    transition: all var(--transition-normal);
}

.product-card:hover .product-card-floating-actions {
    opacity: 1;
    transform: translateX(0);
}

.card-action-btn {
    width: 34px;
    height: 34px;
    border-radius: var(--radius-full);
    background-color: var(--color-white);
    color: var(--color-dark);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

.card-action-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.card-action-btn.active {
    background-color: var(--color-danger);
    color: var(--color-white);
    border-color: var(--color-danger);
}

.card-action-btn svg {
    width: 16px;
    height: 16px;
}

.product-card-body {
    padding: 1.15rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.4rem;
}

.product-category {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 0.2rem;
    font-size: 0.775rem;
    color: #F59E0B;
}

.product-rating .star-icon {
    font-size: 0.85rem;
}

.product-rating .rating-num {
    font-weight: 700;
    color: var(--color-dark);
}

.product-rating .review-count {
    color: var(--color-text-muted);
}

.product-title {
    font-size: 0.975rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 0.6rem;
    height: 2.7rem;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.product-title a {
    color: var(--color-dark);
}

.product-title a:hover {
    color: var(--color-primary);
}

.stock-warning {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-danger);
    margin-bottom: 0.4rem;
}

.product-price-row {
    margin-top: auto;
    margin-bottom: 0.85rem;
}

.product-price-box {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.current-price {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-primary);
}

.old-price {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-decoration: line-through;
}

.product-card-footer .btn-add-to-cart {
    width: 100%;
}

/* 4. MODALS */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(11, 15, 25, 0.75);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

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

.modal-dialog {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 540px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.94);
    transition: transform var(--transition-smooth);
}

.modal-overlay.modal-active .modal-dialog {
    transform: scale(1);
}

.modal-dialog.modal-sm { max-width: 420px; }
.modal-dialog.modal-md { max-width: 620px; }
.modal-dialog.modal-lg { max-width: 860px; }

.modal-close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    border: none;
    background-color: var(--color-light-bg);
    color: var(--color-dark);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all var(--transition-fast);
}

.modal-close-btn:hover {
    background-color: var(--color-danger-bg);
    color: var(--color-danger);
}

.modal-body {
    padding: 2rem;
}

/* Quick View Layout in Modal */
.quickview-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 2rem;
}

.quickview-media img {
    width: 100%;
    border-radius: var(--radius-lg);
    object-fit: cover;
}

.quickview-title {
    font-size: 1.35rem;
    margin: 0.5rem 0;
}

.quickview-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.quickview-price-box {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.quickview-desc {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.quickview-features {
    margin-bottom: 1.25rem;
}

.quickview-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    margin-bottom: 0.35rem;
}

.quickview-features li svg {
    width: 16px;
    height: 16px;
    color: var(--color-success);
}

.quickview-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

/* Quantity Selector */
.quantity-control, .cart-qty-control {
    display: flex;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    background-color: var(--color-light-bg);
}

.qty-btn, .cart-qty-btn {
    width: 36px;
    height: 38px;
    background: transparent;
    border: none;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    color: var(--color-dark);
}

.qty-btn:hover, .cart-qty-btn:hover {
    background-color: #E2E8F0;
}

.quantity-control input, .cart-qty-control input {
    width: 48px;
    height: 38px;
    border: none;
    text-align: center;
    font-weight: 700;
    background: transparent;
    outline: none;
}

/* 5. TOAST NOTIFICATIONS */
.toast-container {
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    z-index: 3000;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    min-width: 300px;
    max-width: 420px;
    padding: 0.85rem 1.15rem;
    border-radius: var(--radius-md);
    background-color: var(--color-white);
    box-shadow: var(--shadow-xl);
    border-left: 4px solid var(--color-info);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--color-text-main);
}

.toast-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.toast-content {
    flex: 1;
}

.toast-close {
    background: transparent;
    border: none;
    font-size: 1.25rem;
    color: var(--color-text-muted);
    cursor: pointer;
}

.toast-success { border-left-color: var(--color-success); }
.toast-success .toast-icon { color: var(--color-success); }

.toast-error { border-left-color: var(--color-danger); }
.toast-error .toast-icon { color: var(--color-danger); }

.toast-warning { border-left-color: var(--color-warning); }
.toast-warning .toast-icon { color: var(--color-warning); }

.animate-slide-in { animation: slideInRight 0.3s ease-out forwards; }
.animate-fade-out { animation: fadeIn 0.25s reverse forwards; }

/* 6. SKELETON LOADERS */
.skeleton-pulse {
    background: linear-gradient(90deg, #E2E8F0 25%, #F1F5F9 50%, #E2E8F0 75%);
    background-size: 200% 100%;
    animation: skeletonGlow 1.5s infinite;
}

@keyframes skeletonGlow {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-card {
    height: 380px;
}

.skeleton-image {
    width: 100%;
    height: 200px;
}

.skeleton-body {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.skeleton-line {
    height: 14px;
    border-radius: var(--radius-sm);
}

.skeleton-line-sm { width: 40%; }
.skeleton-line-title { width: 85%; height: 20px; }
.skeleton-line-price { width: 50%; height: 22px; }
.skeleton-button { width: 100%; height: 38px; border-radius: var(--radius-md); }

/* 7. FORM STYLES */
.form-group {
    margin-bottom: 1.15rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.35rem;
    color: var(--color-dark);
}

.form-control {
    width: 100%;
    padding: 0.7rem 0.95rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-white);
    font-size: 0.925rem;
    color: var(--color-text-main);
    outline: none;
    transition: border-color var(--transition-fast);
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 106, 0, 0.15);
}

.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.col-4 { flex: 0 0 calc(33.333% - 0.67rem); }
.col-6 { flex: 0 0 calc(50% - 0.5rem); }
.col-8 { flex: 0 0 calc(66.666% - 0.33rem); }

/* 8. ORDER TIMELINE */
.tracking-timeline-wrapper {
    position: relative;
    padding-left: 2rem;
    margin-top: 1.5rem;
}

.tracking-timeline-wrapper::before {
    content: '';
    position: absolute;
    top: 6px;
    bottom: 6px;
    left: 7px;
    width: 2px;
    background-color: var(--color-border);
}

.timeline-step {
    position: relative;
    margin-bottom: 1.5rem;
}

.timeline-dot {
    position: absolute;
    left: -2rem;
    top: 4px;
    width: 16px;
    height: 16px;
    border-radius: var(--radius-full);
    background-color: var(--color-primary);
    border: 3px solid var(--color-white);
    box-shadow: 0 0 0 2px var(--color-primary);
}

.timeline-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-dark);
}

.timeline-time {
    font-size: 0.775rem;
    color: var(--color-text-muted);
}

.timeline-note {
    font-size: 0.85rem;
    color: var(--color-text-main);
    margin-top: 0.2rem;
    background-color: var(--color-light-bg);
    padding: 0.4rem 0.65rem;
    border-radius: var(--radius-sm);
}