/* project_root/public/assets/css/main_template.css */
:root {
    --primary-color: #4361ee;
    --secondary-color: #3f37c9;
    --accent-color: #4cc9f0;
    --dark-bg: #0b0c10;
    --dark-card-bg: #1f2833;
    --dark-text: #c5c6c7;
    --light-bg: #f5f7fa;
    --light-card-bg: #ffffff;
    --light-text: #333333;
    --border-radius: 12px;
    --box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
    --dark-box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--light-bg);
    color: var(--light-text);
    line-height: 1.6;
    transition: var(--transition);
}

body.dark-mode {
    background-color: var(--dark-bg);
    color: var(--dark-text);
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

a:hover {
    color: var(--secondary-color);
}

.dark-mode a {
    color: var(--accent-color);
}

.dark-mode a:hover {
    color: #66d9ff;
}

.container {
    width: 100%;
    max-width: 1800px; /* Adjusted from template, can be smaller if needed */
    margin: 0 auto;
    padding: 0 15px;
}

/* Header Styles */
header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #ffffff;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px; /* From template */
    max-width: 1800px; /* To align with .container */
    margin: 0 auto;    /* To align with .container */
}

.logo {
    font-size: 28px;
    font-weight: 700;
    display: flex;
    align-items: center;
}

.logo i {
    margin-right: 10px;
    font-size: 32px;
}

.logo a {
    color: #ffffff;
}

/* Search bar styling (not used in current header but kept from template) */
.search-bar {
    flex: 0 0 40%;
    position: relative;
}

.search-bar input {
    width: 100%;
    padding: 12px 20px;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.search-bar button {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 18px;
    cursor: pointer;
}


nav ul {
    display: flex;
    list-style: none;
    gap: 20px;
}

nav ul li a {
    color: #ffffff;
    font-weight: 500;
    padding: 8px 15px;
    border-radius: 50px;
    transition: var(--transition);
}

nav ul li a:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.theme-toggle {
    background: none;
    border: none;
    color: #ffffff;
    font-size: 20px;
    cursor: pointer;
    margin-left: 15px;
    transition: var(--transition);
}

.theme-toggle:hover {
    transform: rotate(30deg);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: #ffffff;
    font-size: 24px;
    cursor: pointer;
}

/* Main Layout */
.page-content {
    display: grid;
    grid-template-columns: 1fr 3fr 1fr;
    gap: 20px;
    margin: 30px auto; /* Applied to container */
}

/* Ad Spaces */
.ad-container {
    background-color: var(--light-card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 15px;
    height: fit-content;
    position: sticky;
    top: 100px; /* Adjust based on header height */
    transition: var(--transition);
}

.dark-mode .ad-container {
    background-color: var(--dark-card-bg);
    box-shadow: var(--dark-box-shadow);
}

.ad-container h3 {
    margin-bottom: 15px;
    color: #888;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: center;
}

.dark-mode .ad-container h3 {
    color: #aaa;
}

.ad-placeholder {
    background: linear-gradient(135deg, #f5f7fa, #e4e7eb);
    height: 600px; /* Default ad height */
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #aaa;
    font-size: 14px;
    text-align: center;
    border: 1px dashed #ddd;
    transition: var(--transition);
}
.ad-placeholder.small { /* For smaller ad slots */
    height: 250px;
}

.dark-mode .ad-placeholder {
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border: 1px dashed #444;
    color: #666;
}

/* Main Content */
.main-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Featured Section on Homepage */
.featured-section {
    background: linear-gradient(to right, var(--primary-color), var(--accent-color));
    border-radius: var(--border-radius);
    padding: 30px;
    color: #ffffff;
    position: relative;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.featured-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.featured-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}

.featured-badge {
    background-color: var(--accent-color); /* Was --accent-color, changed to yellow for contrast in template */
    color: #000; /* Text color for badge */
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 15px;
}
.featured-section .featured-badge { /* Specific for homepage featured section */
    background-color: #FFEB3B; /* Bright Yellow */
    color: #333;
}


.featured-title {
    font-size: 32px;
    margin-bottom: 15px;
    line-height: 1.3;
}

.featured-description {
    font-size: 18px;
    margin-bottom: 25px;
    opacity: 0.9;
}

.featured-button {
    background-color: #ffffff;
    color: var(--primary-color);
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 600;
    display: inline-block;
    transition: var(--transition);
}

.featured-button:hover {
    background-color: var(--accent-color);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Category Pills / Filter buttons */
.category-pills {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.category-pill {
    background-color: var(--light-card-bg);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 500;
    color: var(--primary-color);
    border: 1px solid #eaeaea;
    transition: var(--transition);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    cursor: pointer; /* Make them look clickable */
}

.dark-mode .category-pill {
    background-color: var(--dark-card-bg);
    border: 1px solid #333;
    color: var(--accent-color);
}

.category-pill:hover, .category-pill.active {
    background-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.dark-mode .category-pill:hover, .dark-mode .category-pill.active {
    background-color: var(--accent-color);
    color: #000;
}

/* Project Cards (replaces .post-card from template) */
.projects-grid, .posts-grid { /* posts-grid is from template for home */
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); /* Responsive grid */
    gap: 25px;
}
@media (min-width: 768px) { /* Forcing 2 columns on medium screens if template uses 'posts-grid' for 2 */
    .posts-grid.force-two-columns {
        grid-template-columns: repeat(2, 1fr);
    }
}


.project-card, .post-card { /* post-card is from template */
    background-color: var(--light-card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.dark-mode .project-card, .dark-mode .post-card {
    background-color: var(--dark-card-bg);
    box-shadow: var(--dark-box-shadow);
}

.project-card:hover, .post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.dark-mode .project-card:hover, .dark-mode .post-card:hover {
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.project-card-image, .post-image { /* post-image from template */
    height: 220px;
    overflow: hidden;
    position: relative;
}

.project-card-image img, .post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.project-card:hover .project-card-image img, .post-card:hover .post-image img {
    transform: scale(1.05);
}

.project-card-content, .post-content { /* post-content from template */
    padding: 20px;
    flex-grow: 1; /* Allows footer of card to stick to bottom */
    display: flex;
    flex-direction: column;
}

.project-card-category, .post-category { /* post-category from template */
    font-size: 14px;
    color: var(--accent-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.project-card-title, .post-title { /* post-title from template */
    font-size: 20px;
    margin-bottom: 10px;
    line-height: 1.4;
    color: var(--light-text);
    transition: var(--transition);
}
.project-card-title a, .post-title a {
    color: inherit; /* Inherit color from parent */
}
.project-card-title a:hover, .post-title a:hover {
    color: var(--primary-color); /* Link hover color */
}
.dark-mode .project-card-title a:hover, .dark-mode .post-title a:hover {
    color: var(--accent-color);
}

.dark-mode .project-card-title, .dark-mode .post-title {
    color: var(--dark-text);
}

.project-card-excerpt, .post-excerpt { /* post-excerpt from template */
    color: #666;
    margin-bottom: 15px;
    font-size: 0.9rem;
    display: -webkit-box;
    -webkit-line-clamp: 3; /* Limit to 3 lines */
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1; /* Pushes meta to bottom */
}

.dark-mode .project-card-excerpt, .dark-mode .post-excerpt {
    color: #aaa;
}

.project-card-tags, .post-tags { /* post-tags from template */
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 10px;
}

.project-card-tag, .post-tag { /* post-tag from template */
    background-color: rgba(67, 97, 238, 0.1);
    color: var(--primary-color);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    transition: var(--transition);
}

.dark-mode .project-card-tag, .dark-mode .post-tag {
    background-color: rgba(76, 201, 240, 0.1);
    color: var(--accent-color);
}

.project-card-tag:hover, .post-tag:hover {
    background-color: var(--primary-color);
    color: #ffffff;
}

.dark-mode .project-card-tag:hover, .dark-mode .post-tag:hover {
    background-color: var(--accent-color);
    color: #000;
}

/* Languages shown on card, similar to post-language in template */
.project-card-languages, .post-languages {
    display: flex;
    gap: 5px;
    margin-bottom: 10px;
}
.project-card-language, .post-language {
    background-color: rgba(0, 0, 0, 0.05);
    color: #666;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-family: monospace;
}
.dark-mode .project-card-language, .dark-mode .post-language {
    background-color: rgba(255, 255, 255, 0.05);
    color: #aaa;
}


.project-card-meta, .post-meta { /* post-meta from template */
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #888;
    font-size: 14px;
    margin-top: auto; /* Pushes meta to the bottom of the card content */
}

.dark-mode .project-card-meta, .dark-mode .post-meta {
    color: #777;
}

.project-card-date, .post-date { /* post-date from template */
    display: flex;
    align-items: center;
    gap: 5px;
}
.project-card-views, .project-card-downloads {
    display: flex;
    align-items: center;
    gap: 5px;
}
.project-card-views i, .project-card-downloads i {
    color: var(--primary-color);
}
.dark-mode .project-card-views i, .dark-mode .project-card-downloads i {
    color: var(--accent-color);
}


/* Newsletter (from template, keep for potential use) */
.newsletter {
    background-color: var(--light-card-bg);
    border-radius: var(--border-radius);
    padding: 30px;
    margin-top: 40px; /* From template */
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.dark-mode .newsletter {
    background-color: var(--dark-card-bg);
    box-shadow: var(--dark-box-shadow);
}

.newsletter h2 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.dark-mode .newsletter h2 {
    color: var(--accent-color);
}

.newsletter p {
    margin-bottom: 20px;
    color: #666;
}

.dark-mode .newsletter p {
    color: #aaa;
}

.newsletter-form {
    display: flex;
    gap: 10px;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 20px;
    border: 1px solid #eaeaea;
    border-radius: 50px;
    font-size: 16px;
    background-color: #fff;
    color: #333;
    transition: var(--transition);
}

.dark-mode .newsletter-form input {
    background-color: #2a2a2a;
    border: 1px solid #444;
    color: #eee;
}

.newsletter-form button {
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 12px 25px;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background-color: var(--secondary-color);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
    padding-bottom: 20px; /* Added padding */
}

.pagination a, .pagination span { /* Span for current page or dots */
    background-color: var(--light-card-bg);
    color: #666;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: 500;
    transition: var(--transition);
    border: 1px solid #eee; /* Subtle border */
}
.pagination span.current {
    background-color: var(--primary-color);
    color: #ffffff;
    border-color: var(--primary-color);
}


.dark-mode .pagination a, .dark-mode .pagination span {
    background-color: var(--dark-card-bg);
    color: #aaa;
    border: 1px solid #333;
}
.dark-mode .pagination span.current {
     background-color: var(--accent-color);
    color: #000;
    border-color: var(--accent-color);
}


.pagination a:hover { /* Removed .active as we use span.current */
    background-color: var(--primary-color);
    color: #ffffff;
    border-color: var(--primary-color);
}

.dark-mode .pagination a:hover {
    background-color: var(--accent-color);
    color: #000;
    border-color: var(--accent-color);
}

/* Footer Styles */
footer {
    background-color: #1a1a2e; /* From template */
    color: #ffffff;
    padding: 60px 0 20px;
    margin-top: 60px; /* From template */
}

.footer-container { /* Renamed from footer-content for clarity */
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    margin-bottom: 40px;
    max-width: 1200px; /* Limit width for footer content */
    margin-left: auto;
    margin-right: auto;
}

.footer-logo h2 {
    font-size: 28px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #ffffff;
}
.footer-logo h2 i { /* Icon for footer logo */
    color: var(--accent-color);
}

.footer-logo p {
    color: #aaa;
    max-width: 300px;
    margin-bottom: 20px;
}

.footer-links-grid { /* Renamed from footer-links */
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); /* Responsive columns */
    gap: 30px;
}

.footer-section h3 {
    color: #ffffff;
    margin-bottom: 20px;
    font-size: 18px;
    position: relative;
    padding-bottom: 10px;
}

.footer-section h3:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background-color: var(--accent-color);
}

.footer-section ul {
    list-style: none;
    padding-left: 0; /* Reset padding */
}

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    color: #aaa;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-links a {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px; /* Ensure icons are visible */
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--accent-color);
    color: #000;
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #aaa;
    font-size: 14px;
    max-width: 1200px; /* Limit width */
    margin-left: auto;
    margin-right: auto;
    flex-wrap: wrap; /* For smaller screens */
}
.footer-bottom p {
    margin-bottom: 10px; /* Spacing for wrap */
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a {
    color: #aaa;
}

.footer-bottom-links a:hover {
    color: var(--accent-color);
}


/* Mobile Menu Styles */
.mobile-menu {
    position: fixed;
    top: 0;
    left: -100%; /* Start off-screen */
    width: 80%;
    max-width: 300px; /* Max width for mobile menu */
    height: 100vh;
    background-color: var(--light-card-bg);
    z-index: 1002; /* Above overlay */
    padding: 20px;
    transition: left 0.3s ease-in-out; /* Changed transition property */
    box-shadow: 5px 0 15px rgba(0, 0, 0, 0.1);
    overflow-y: auto;
    /* display: none; This is handled by left: -100% */
}

.dark-mode .mobile-menu {
    background-color: var(--dark-card-bg);
}

.mobile-menu.active {
    left: 0; /* Slide in */
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.dark-mode .mobile-menu-header {
    border-bottom: 1px solid #333;
}
.mobile-menu-header .logo { /* Style for logo in mobile menu */
    font-size: 22px;
}
.mobile-menu-header .logo i {
    font-size: 26px;
}
.dark-mode .mobile-menu-header .logo a {
    color: var(--dark-text);
}


.mobile-menu-close {
    background: none;
    border: none;
    font-size: 24px;
    color: #666;
    cursor: pointer;
}

.dark-mode .mobile-menu-close {
    color: #aaa;
}

.mobile-menu ul {
    list-style: none;
    padding-left: 0; /* Reset padding */
}

.mobile-menu ul li {
    margin-bottom: 15px;
}

.mobile-menu ul li a {
    color: var(--light-text);
    font-size: 18px;
    font-weight: 500;
    display: block;
    padding: 10px 0;
    transition: var(--transition);
}
.mobile-menu ul li a:hover {
    color: var(--primary-color);
}

.dark-mode .mobile-menu ul li a {
    color: var(--dark-text);
}
.dark-mode .mobile-menu ul li a:hover {
    color: var(--accent-color);
}


.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1001; /* Below menu, above content */
    display: none; /* Initially hidden */
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.mobile-menu-overlay.active {
    display: block; /* Show when menu is active */
    opacity: 1;
}


/* Responsive Styles */
@media (max-width: 1200px) {
    .page-content {
        grid-template-columns: 1fr 3fr; /* Left ad, main content */
    }
    .ad-container.right-ad { /* Explicitly hide right ad */
        display: none;
    }
}

@media (max-width: 992px) {
    .projects-grid, .posts-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
     .posts-grid.force-two-columns { /* On smaller than 992, force 1 column */
        grid-template-columns: 1fr;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .footer-links-grid {
        grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    }
    .header-container nav ul { /* Hide desktop nav earlier */
        display: none;
    }
    .mobile-menu-btn { /* Show mobile button earlier */
        display: block;
    }
    .search-bar { /* Search bar takes more space or is hidden */
        display: none; /* Example: hide search on tablet */
    }
}

@media (max-width: 768px) {
    /* nav ul is already display: none from 992px */
    /* mobile-menu-btn is already display: block */

    .page-content {
        grid-template-columns: 1fr; /* Single column layout */
    }
    .ad-container { /* Hide all ads on small mobile */
        display: none !important; /* Override sticky and other displays */
    }
    .header-container {
        padding: 0 15px;
    }
    /* Mobile menu is already styled */

    .footer-links-grid {
        grid-template-columns: 1fr; /* Stack footer link sections */
    }
    .footer-bottom {
        flex-direction: column; /* Stack bottom items */
        text-align: center;
    }
    .footer-bottom-links {
        margin-top: 10px;
    }
    .featured-title {
        font-size: 28px;
    }
    .featured-description {
        font-size: 16px;
    }
}

/* Specific styles for project detail page */
.project-detail-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--light-text);
}
.dark-mode .project-detail-title {
    color: var(--dark-text);
}
.project-meta-info {
    margin-bottom: 1.5rem;
    color: #666;
    font-size: 0.9rem;
}
.dark-mode .project-meta-info {
    color: #aaa;
}
.project-meta-info span {
    margin-right: 15px;
}
.project-meta-info i {
    margin-right: 5px;
    color: var(--primary-color);
}
.dark-mode .project-meta-info i {
    color: var(--accent-color);
}

.project-tags-container {
    margin-bottom: 1.5rem;
}
.project-tag { /* Re-styling from .post-tag for detail page */
    background-color: var(--light-card-bg);
    color: var(--primary-color);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-right: 8px;
    margin-bottom: 8px;
    display: inline-block;
    border: 1px solid #eee;
    font-weight: 500;
}
.dark-mode .project-tag {
    background-color: var(--dark-card-bg);
    color: var(--accent-color);
    border: 1px solid #444;
}

.project-content-section {
    margin-bottom: 2rem;
}
.project-content-section h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
    display: inline-block;
}
.dark-mode .project-content-section h2 {
    border-bottom-color: var(--accent-color);
}
.project-content-section p, .project-content-section ul, .project-content-section div {
    line-height: 1.7;
    color: #555;
}
.dark-mode .project-content-section p, .dark-mode .project-content-section ul, .dark-mode .project-content-section div {
    color: #bbb;
}
.project-content-section ul {
    list-style: disc;
    padding-left: 25px;
}

.responsive-iframe-container {
    position: relative;
    overflow: hidden;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}
.responsive-iframe-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.screenshot-carousel .carousel-item img {
    max-height: 500px;
    object-fit: contain; /* Use contain to see whole image */
    margin: auto;
    border-radius: var(--border-radius);
}
.screenshot-carousel .carousel-control-prev-icon,
.screenshot-carousel .carousel-control-next-icon {
    background-color: rgba(0,0,0,0.5);
    border-radius: 50%;
}
/* Ensure Bootstrap carousel controls are visible in dark mode */
.carousel-control-prev-icon,
.carousel-control-next-icon {
    filter: invert(0); /* Default for light mode */
}
.dark-mode .carousel-control-prev-icon,
.dark-mode .carousel-control-next-icon {
    filter: invert(1) grayscale(100) brightness(2); /* Makes them white for dark mode */
}
.carousel-indicators [data-bs-target] {
    background-color: #a0aec0; /* gray-400 */
}
.dark-mode .carousel-indicators [data-bs-target] {
    background-color: #718096; /* gray-500 */
}
.carousel-indicators .active {
    background-color: var(--primary-color);
}
.dark-mode .carousel-indicators .active {
    background-color: var(--accent-color);
}


.project-actions .btn {
    margin-right: 10px;
    padding: 10px 20px;
    font-weight: 600;
    border-radius: 50px;
}
.project-actions .btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}
.project-actions .btn-primary:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}
.project-actions .btn-success { /* For WhatsApp */
    background-color: #25D366;
    border-color: #25D366;
    color: white;
}
.project-actions .btn-success:hover {
    background-color: #1DAE54;
    border-color: #1DAE54;
}
.project-actions .btn-outline-danger {
    color: #dc3545;
    border-color: #dc3545;
}
.project-actions .btn-outline-danger:hover {
    background-color: #dc3545;
    color: white;
}
.dark-mode .project-actions .btn-outline-danger {
    color: #f87171; /* Lighter red for dark mode */
    border-color: #f87171;
}
.dark-mode .project-actions .btn-outline-danger:hover {
    background-color: #f87171;
    color: var(--dark-bg);
}
.project-actions .bookmark-btn.bookmarked {
    background-color: var(--accent-color);
    color: black;
    border-color: var(--accent-color);
}
.dark-mode .project-actions .bookmark-btn.bookmarked {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}


/* Comments Section */
.comments-section {
    margin-top: 3rem;
}
.comment-form textarea, .comment-form input {
    background-color: var(--light-bg);
    border: 1px solid #ddd;
    color: var(--light-text);
    border-radius: var(--border-radius_small, 8px); /* Smaller radius for form elements */
}
.dark-mode .comment-form textarea, .dark-mode .comment-form input {
    background-color: var(--dark-card-bg);
    border: 1px solid #444;
    color: var(--dark-text);
}
.comment-list .comment {
    background-color: var(--light-card-bg);
    padding: 15px;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    box-shadow: var(--box-shadow_light, 0 2px 5px rgba(0,0,0,0.05));
}
.dark-mode .comment-list .comment {
    background-color: var(--dark-card-bg);
    box-shadow: var(--dark-box-shadow_light, 0 2px 5px rgba(0,0,0,0.2));
}
.comment-author {
    font-weight: 600;
    color: var(--primary-color);
}
.dark-mode .comment-author {
    color: var(--accent-color);
}
.comment-date {
    font-size: 0.8rem;
    color: #777;
}
.dark-mode .comment-date {
    color: #999;
}
.comment-text {
    margin-top: 5px;
}
.admin-reply {
    margin-left: 30px;
    margin-top: 10px;
    padding: 10px;
    border-left: 3px solid var(--secondary-color);
    background-color: #f0f2fe; /* Light primary shade */
}
.dark-mode .admin-reply {
    border-left-color: var(--accent-color);
    background-color: #2a2f45; /* Darker accent shade */
}
.admin-reply .comment-author {
    color: var(--secondary-color);
}
.dark-mode .admin-reply .comment-author {
    color: var(--accent-color);
    font-style: italic;
}

/* Filter Form on list.php */
.filter-form {
    background-color: var(--light-card-bg);
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 30px;
}
.dark-mode .filter-form {
    background-color: var(--dark-card-bg);
    box-shadow: var(--dark-box-shadow);
}
.filter-form .form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    display: block;
}
.filter-form .form-control, .filter-form .form-select {
    background-color: var(--light-bg);
    border: 1px solid #ddd;
    color: var(--light-text);
    border-radius: 8px;
    padding: 10px 15px;
    width: 100%;
    margin-bottom: 15px; /* Spacing between filter groups */
}
.filter-form .form-check-input { /* Checkboxes */
    border-color: #bbb;
}
.dark-mode .filter-form .form-control, .dark-mode .filter-form .form-select {
    background-color: var(--dark-bg);
    border-color: #444;
    color: var(--dark-text);
}
.dark-mode .filter-form .form-check-input {
    background-color: #555;
    border-color: #777;
}
.dark-mode .filter-form .form-check-input:checked {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.filter-form .btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 50px;
}
.filter-form .btn-primary:hover {
    background-color: var(--secondary-color);
}
.filter-form .btn-outline-secondary {
    border-color: #6c757d;
    color: #6c757d;
    padding: 10px 20px;
    border-radius: 50px;
}
.filter-form .btn-outline-secondary:hover {
    background-color: #6c757d;
    color: white;
}
.dark-mode .filter-form .btn-outline-secondary {
    color: #aaa;
    border-color: #aaa;
}
.dark-mode .filter-form .btn-outline-secondary:hover {
    background-color: #aaa;
    color: var(--dark-bg);
}


/* Helper class for line clamp (if -webkit-box is not desired everywhere) */
.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}