/* Industrial Theme - Updated for Dark Mode Support */

:root {
    --primary-bg: var(--theme-bg);
    --secondary-bg: var(--theme-bg-secondary);
    --primary-text: var(--theme-text-primary);
    --secondary-text: var(--theme-text-secondary);
    --accent-main: var(--theme-accent-primary);
    --accent-hover: var(--theme-accent-primary-hover);
    --success: var(--theme-success);
    --error: var(--theme-danger);
    --gradient-button: linear-gradient(to right, var(--theme-accent-primary), var(--theme-accent-primary-hover));

    --primary-color: var(--accent-main);
    --secondary-color: var(--accent-main);
    --success-color: var(--success);
    --danger-color: var(--error);
    --light-gray-color: var(--theme-bg-secondary);
    --gray-color: var(--theme-border);
    --dark-gray-color: var(--theme-text-secondary);
    --text-color: var(--theme-text-primary);
    --hover-background: var(--theme-hover-bg);
    --border-radius: 8px;
}

/* --- General Body & Typography --- */
body {
    background-color: var(--primary-bg);
    color: var(--primary-text);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--primary-text);
}

a {
    color: var(--accent-main);
}
a:hover {
    color: var(--accent-hover);
}

/* --- Buttons --- */
.btn {
    border-radius: var(--border-radius);
    transition: all 0.2s ease-in-out;
}

.btn-primary {
    background-color: var(--accent-main);
    border-color: var(--accent-main);
    color: #FFFFFF;
}

.btn-primary:hover {
    background: var(--gradient-button);
    border-color: var(--accent-hover);
    color: #fff;
    box-shadow: var(--theme-shadow-lg);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    border: 1px solid var(--accent-main);
    color: var(--accent-main);
}

.btn-secondary:hover {
    background-color: var(--accent-main);
    border-color: var(--accent-main);
    color: #fff;
}

/* --- Header --- */
.site-header {
    background-color: var(--header-bg);
    border-bottom: 1px solid var(--header-border);
}

.main-nav-links a {
    color: var(--header-text);
    font-size: 16px;
    font-weight: 500;
}

.main-nav-links a:hover,
.main-nav-links a.active {
    color: var(--header-hover);
}
.main-nav-links a::after {
    background-color: var(--header-hover);
}

.dropdown-toggle {
    color: var(--header-text);
}
.dropdown-toggle:hover {
    color: var(--header-hover);
}

.header-search-bar {
    position: relative;
    display: flex;
    align-items: center;
}
.header-search-bar form {
    display: flex;
    position: relative;
    width: 100%;
}

.header-search-input {
    background-color: var(--theme-input-bg);
    border: 1px solid var(--theme-input-border);
    color: var(--theme-text-primary);
    padding-right: 40px;
    flex-grow: 1;
}
.header-search-input:focus {
    background-color: var(--theme-surface);
    border-color: var(--accent-main);
    box-shadow: 0 0 0 0.2rem rgba(var(--theme-accent-primary-rgb), 0.25);
}

.search-button {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: 0 10px;
    cursor: pointer;
    color: var(--secondary-text);
}
.search-button:hover {
    color: var(--accent-main);
}

.action-icon {
    color: var(--header-text);
}
.action-icon:hover {
    color: var(--header-hover);
}

/* --- Hero Banner (Overlay) --- */
.hero-block {
    position: relative;
    background-size: cover;
    background-position: center;
    background-color: var(--theme-bg-secondary);
}
.hero-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--theme-bg-secondary);
    opacity: 0.7;
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
}
.hero-content h1, .hero-content p {
    color: var(--theme-text-primary);
}

/* --- Brand Block --- */
.brand-block {
    background-color: var(--accent-main);
    color: #fff;
    padding: 20px;
    text-align: center;
}
.brand-block .btn:hover {
    background: var(--gradient-button);
}

/* --- Product Cards --- */
.card.product-card-hover {
    background-color: var(--theme-surface);
    border: 1px solid var(--theme-border);
    box-shadow: var(--theme-shadow);
}

.card.product-card-hover:hover {
    box-shadow: var(--theme-shadow-lg);
    border-color: var(--accent-main);
}

.card-price {
    color: var(--accent-main);
    font-size: 20px;
    font-weight: bold;
}

.card-title {
     color: var(--theme-text-primary);
}

.btn-add-to-cart {
    background-color: var(--accent-main);
    color: #fff;
    border: none;
}
.btn-add-to-cart:hover {
    background: var(--gradient-button);
    color: #fff;
}

/* --- Badges --- */
.badge.bg-success, .stock-status.in-stock {
    color: #fff;
}
.badge.bg-danger, .stock-status.out-of-stock {
    background-color: var(--error) !important;
    color: #fff;
}

/* --- Filters & Categories --- */
.filter-chip {
    background-color: var(--accent-main);
    color: #fff;
}

.filter-chip-remove {
    color: #fff;
    opacity: 0.8;
}
.filter-chip-remove:hover {
    opacity: 1;
}

/* --- Forms & Inputs --- */
.form-control {
    background-color: var(--theme-input-bg);
    border: 1px solid var(--theme-input-border);
    color: var(--theme-text-primary);
}
.form-control:focus {
    background-color: var(--theme-surface);
    border-color: var(--accent-main);
    box-shadow: 0 0 0 3px rgba(var(--theme-accent-primary-rgb), 0.2);
    color: var(--theme-text-primary);
}

/* --- Pagination --- */
.pagination .page-item.active .page-link {
    background-color: var(--accent-main);
    border-color: var(--accent-main);
    color: #fff;
}
.pagination .page-link {
    background-color: var(--theme-surface);
    border-color: var(--theme-border);
    color: var(--theme-text-primary);
}
.pagination .page-link:hover {
    color: var(--accent-main);
    background-color: var(--theme-hover-bg);
    border-color: var(--theme-border);
}

/* --- Progress Bars --- */
.progress-bar {
    background-color: var(--accent-main);
}

/* --- Icons --- */
.icon {
    color: var(--theme-text-primary);
}
.icon-accent {
    color: var(--accent-main);
}

/* --- Borders & Dividers --- */
hr, .dropdown-divider {
    background-color: var(--theme-border);
}

/* --- Profile Page Specifics --- */
.profile-sidebar {
    background: var(--accent-main);
    box-shadow: var(--theme-shadow-lg);
}
.profile-sidebar .avatar-img {
    color: var(--accent-main);
}
.btn-edit-photo {
    background-color: var(--theme-surface);
    color: var(--accent-main);
    border-color: var(--theme-border);
}
.btn-edit-photo:hover {
    background-color: var(--theme-hover-bg);
}

.profile-tabs .nav-link.active {
    color: var(--accent-main);
    border-bottom-color: var(--accent-main);
}
.profile-tabs .nav-link:hover {
    color: var(--accent-main);
}

.info-item {
    background-color: var(--theme-surface);
    border-left: 5px solid var(--theme-border);
}
.info-item:hover {
    border-left-color: var(--accent-main);
}
.section-title {
    color: var(--accent-main);
}

.btn-submit-profile {
    background: var(--gradient-button);
}

.profile-content-body form input[type="text"]:focus,
.profile-content-body form input[type="email"]:focus,
.profile-content-body form input[type="password"]:focus {
    border-color: var(--accent-main);
    box-shadow: 0 0 0 3px rgba(var(--theme-accent-primary-rgb), 0.2);
}

/* --- Dropdown Menu Fixes --- */
.dropdown-menu {
    left: 50% !important;
    transform: translateX(-50%) !important;
    right: auto !important;
    text-align: left;
    background-color: var(--theme-surface);
    border: 1px solid var(--theme-border);
    box-shadow: var(--theme-shadow-lg);
}

.dropdown-item {
    color: var(--theme-text-primary);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 15px;
    font-weight: 500;
}

.dropdown-item:hover {
    background-color: var(--theme-hover-bg);
    color: var(--theme-text-primary);
}

.dropdown-item .dropdown-icon {
    color: var(--theme-text-secondary);
    width: 20px;
    text-align: center;
    flex-shrink: 0;
    margin-right: 0;
}

/* --- Sidebar & Filter Fixes --- */
.panel-title-custom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    border-left: 3px solid transparent;
}
.panel-title-custom:hover {
    background-color: var(--theme-hover-bg);
    border-left-color: var(--accent-main);
}
.panel-title-custom a:not(.pull-right) {
    color: var(--theme-text-primary);
    text-decoration: none;
    flex-grow: 1;
}
.panel-title-custom a:not(.pull-right):hover {
    color: var(--accent-main);
}
.panel-title-custom a.active {
    font-weight: 600;
    color: #fff;
}

.panel-title-custom .pull-right {
    padding: 5px;
    color: var(--theme-text-secondary);
}

/* --- Fly-out Submenu Styles --- */
.panel-group {
    position: relative;
}

.panel-collapse {
    position: absolute;
    top: 0;
    left: 100%;
    margin-left: 5px;
    width: 250px;
    z-index: 1100;
    
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: opacity 0.2s ease, visibility 0s 0.2s, transform 0.2s ease;

    height: auto !important;
    display: block !important;
}

.panel-collapse.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    transition-delay: 0s;
}

.panel-collapse .panel-body {
    padding: 0;
    background-color: var(--theme-surface);
    border: 1px solid var(--theme-border);
    box-shadow: var(--theme-shadow-lg);
    border-radius: var(--border-radius);
}

.panel-collapse .list-group {
    border-radius: var(--border-radius);
    overflow: hidden;
}

.panel-collapse .list-group-item {
    background-color: var(--theme-surface);
    border-color: var(--theme-border);
    color: var(--theme-text-primary);
}

.panel-collapse .list-group-item:hover {
    background-color: var(--theme-hover-bg);
}

.panel-title-custom .pull-right .caret {
    transform: rotate(-90deg);
}

/* --- Custom Carousel Caption Styles --- */
#myCarousel {
    margin-top: 20px;
}

#myCarousel .carousel-caption h2 {
    color: #fff;
    font-size: 36px;
    font-weight: 700;
}

#myCarousel .carousel-caption .btn-primary {
    color: #fff;
}

#myCarousel .carousel-caption {
    background: var(--overlay-bg);
    border-radius: var(--border-radius);
}