/* Mode Support */
@media (prefers-color-scheme: dark) {
    body {
        background-color: #1a1a1a;
        color: #e0e0e0;
    }

    .container {
        background-color: transparent;
    }

    .container-fluid {
        background-color: #1a1a1a;
    }

    main .container {
        background-color: #1a1a1a;
    }

    .card {
        background-color: #2d2d2d;
        border-color: #404040;
        color: #e0e0e0;
    }

    .card-title {
        color: #e0e0e0;
    }

    .display-4 {
        color: #ffffff;
    }

    .video-card:hover,
    .channel-card:hover {
        background-color: #353535;
        border-color: #505050;
    }

    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
        color: #e0e0e0;
    }

    .text-muted,
    .form-text {
        color: #a0a0a0 !important;
    }

    .form-control,
    .form-select {
        background-color: #3a3a3a;
        border-color: #505050;
        color: #e0e0e0;
    }

    .form-control:focus,
    .form-select:focus {
        background-color: #404040;
        border-color: #0d6efd;
        color: #e0e0e0;
    }

    .form-control::placeholder {
        color: #808080;
    }

    .form-control:disabled,
    .form-control[readonly] {
        background-color: #2a2a2a;
        opacity: 1;
        color: #808080;
    }

    .bg-dark-subtle {
        background-color: #353535 !important;
    }

    .page-link {
        background-color: #2d2d2d;
        border-color: #404040;
        color: #6ea8fe;
    }

    .page-link:hover {
        background-color: #3a3a3a;
        border-color: #505050;
        color: #9ec5fe;
    }

    .page-item.active .page-link {
        background-color: #0d6efd;
        border-color: #0d6efd;
        color: #fff;
    }

    .page-item.disabled .page-link {
        background-color: #2a2a2a;
        border-color: #404040;
        color: #6c757d;
    }

    .navbar {
        background-color: #212529 !important;
    }

    .navbar-dark {
        background-color: #212529 !important;
    }

    .navbar .container,
    .navbar .container-fluid {
        background-color: transparent !important;
    }

    .navbar .nav-link {
        color: rgba(255, 255, 255, 0.85) !important;
    }

    .navbar .nav-link:hover {
        color: #fff !important;
    }

    a {
        color: #6ea8fe;
    }

    a:hover {
        color: #9ec5fe;
    }

    .badge.bg-secondary {
        background-color: #3a3a3a !important;
    }

    .list-group-item {
        background-color: #2d2d2d;
        border-color: #404040;
        color: #e0e0e0;
    }

    .input-group-text {
        background-color: #3a3a3a;
        border-color: #505050;
        color: #e0e0e0;
    }

    .btn-primary {
        background-color: #0d6efd;
        border-color: #0d6efd;
    }

    .btn-success {
        background-color: #198754;
        border-color: #198754;
    }

    /* Modal Dark Mode */
    .modal-content {
        background-color: #2d2d2d;
        color: #e0e0e0;
    }

    .modal-header {
        border-bottom-color: #404040;
    }

    .modal-footer {
        border-top-color: #404040;
    }

    .btn-close {
        filter: invert(1) grayscale(100%) brightness(200%);
    }

    /* DataTables Dark Mode */
    table.dataTable,
    table.dataTable thead,
    table.dataTable tbody,
    table.dataTable tfoot {
        background-color: #2d2d2d !important;
        color: #e0e0e0 !important;
    }

    table.dataTable thead th,
    table.dataTable thead td {
        background-color: #2d2d2d !important;
        color: #e0e0e0 !important;
        border-bottom-color: #404040 !important;
    }

    table.dataTable tbody tr {
        background-color: #2d2d2d !important;
    }

    table.dataTable tbody tr:hover,
    table.dataTable tbody tr.odd:hover,
    table.dataTable tbody tr.even:hover {
        background-color: #3a3a3a !important;
    }

    table.dataTable tbody td,
    table.dataTable tbody th {
        background-color: transparent !important;
        color: #e0e0e0 !important;
        border-top-color: #404040 !important;
    }

    table.dataTable.table-striped tbody tr.odd {
        background-color: #272727 !important;
    }

    table.dataTable.table-striped tbody tr.even {
        background-color: #2d2d2d !important;
    }

    .table-transparent {
        --bs-table-bg: transparent;
        --bs-table-color: inherit;
    }

    /* DataTables controls */
    .dataTables_wrapper .dataTables_length,
    .dataTables_wrapper .dataTables_filter,
    .dataTables_wrapper .dataTables_info,
    .dataTables_wrapper .dataTables_processing,
    .dataTables_wrapper .dataTables_paginate {
        color: #e0e0e0 !important;
    }

    .dataTables_wrapper .dataTables_filter input,
    .dataTables_wrapper .dataTables_length select {
        background-color: #3a3a3a !important;
        border-color: #505050 !important;
        color: #e0e0e0 !important;
    }

    .dataTables_wrapper .dataTables_filter input:focus,
    .dataTables_wrapper .dataTables_length select:focus {
        background-color: #404040 !important;
        border-color: #0d6efd !important;
    }

    /* Nav Tabs */
    .nav-tabs .nav-link {
        color: #e0e0e0;
        border-color: transparent;
    }

    .nav-tabs .nav-link:hover {
        border-color: transparent;
        background-color: #3d3d3d;
    }

    .nav-tabs .nav-link.active {
        color: #e0e0e0;
        background-color: #2d2d2d;
        border-color: #404040 #404040 #2d2d2d;
    }

    .border-bottom {
        border-bottom-color: #404040 !important;
    }

    /* Form Select Options */
    .form-select option {
        background-color: #2d2d2d;
    }

    .form-label {
        color: #b0b0b0;
    }

    .alert-danger {
        background-color: #4a2020;
        border-color: #6a3030;
        color: #ffb3b3;
    }


    /* Plyr custom styling for dark mode */
    .plyr {
        --plyr-video-background: #000;
    }
}

.plyr {
    --plyr-color-main: var(--bs-primary, #0d6efd);
    border-radius: 8px;
    overflow: hidden;
}

/* Channel Overview Styles */
.channel-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* Channel Banner Background */
.channel-header-card {
    position: relative;
    overflow: hidden;
    border: none !important;
}

.channel-banner-wrapper {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.channel-banner-image {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.channel-banner-blur {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: blur(60px);
    -webkit-mask-image: linear-gradient(5deg, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 1) 40%, rgba(0, 0, 0, 0) 100%);
    mask-image: linear-gradient(5deg, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 1) 40%, rgba(0, 0, 0, 0) 100%);
}

.channel-banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(5deg, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0.8) 40%, rgba(0, 0, 0, 0) 100%);
}

.channel-header-content {
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.9);
}

.channel-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #dee2e6;
}

[data-bs-theme="dark"] .channel-avatar {
    border-color: #404040;
}

.channel-avatar-placeholder {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background-color: #6c757d;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
}

[data-bs-theme="dark"] .channel-avatar-placeholder {
    background-color: #404040;
    color: #808080;
}

.stat-card {
    text-align: center;
    padding: 1rem;
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    color: #0d6efd;
}

.stat-label {
    font-size: 0.9rem;
    color: #6c757d;
}

/* Settings Avatar Styles */
.avatar-preview {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #dee2e6;
    margin: 0 auto 1rem auto;
    display: block;
}

[data-bs-theme="dark"] .avatar-preview {
    border-color: #505050;
}

.avatar-placeholder {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background-color: #6c757d;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
    margin: 0 auto 1rem auto;
}

/* Shared Card Styles */
.video-card,
.channel-card {
    cursor: pointer;
    transition: transform 0.2s;
}

.video-card:hover,
.channel-card:hover {
    transform: translateY(-2px);
}

.video-thumbnail {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: 8px;
}

.channel-avatar {
    aspect-ratio: 1/1;
    border-radius: 50%;
}

.video-duration {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 500;
}

.thumbnail-container {
    position: relative;
}

.channel-badge {
    background-color: #3a3a3a;
    border: 1px solid #505050;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    display: inline-block;
    margin-top: 4px;
    color: #e0e0e0;
    text-decoration: none;
}

.channel-badge:hover {
    background-color: #404040;
    text-decoration: none;
}

@media (prefers-color-scheme: light) {
    .channel-badge {
        background-color: #e9ecef;
        border-color: #dee2e6;
        color: #495057;
    }

    .channel-badge:hover {
        background-color: #dee2e6;
    }
}

.line-clamp-2 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.text-pre-wrap {
    white-space: pre-wrap;
    word-break: break-word;
}

/* Admin Image Previews */
.image-preview {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid #dee2e6;
}

[data-bs-theme="dark"] .image-preview {
    border-color: #505050;
}

.banner-preview {
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid #dee2e6;
    display: block;
}

[data-bs-theme="dark"] .banner-preview {
    border-color: #505050;
}