

    <style>
        :root {
            --primary-color: #007bff;
            --secondary-color: #6c757d;
            --accent-color: #28a745;
            --background-light: #f4f7f6;
            --background-dark: #e9ecef;
            --text-color: #343a40;
            --border-color: #dee2e6;
            --shadow-light: 0 2px 5px rgba(0,0,0,0.05);
            --shadow-medium: 0 4px 10px rgba(0,0,0,0.1);
        }

        body {
            font-family: 'Poppins', sans-serif;
            background-color: var(--background-light);
            color: var(--text-color);
            line-height: 1.6;
            margin: 0;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }

        .main-wrapper {
            max-width: 1200px;
            margin: 20px auto;
            padding: 0 20px;
            flex-grow: 1;
        }
        
         .video-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px; /* Space between video cards */
            margin-top: 30px;
        }

        .video-card {
            background-color: var(--card-background);
            border-radius: 10px;
            box-shadow: var(--shadow-light);
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: flex;
            flex-direction: column;
        }

        .video-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-hover);
        }

        .video-container {
            position: relative;
            padding-bottom: 56.25%; /* 16:9 aspect ratio */
            height: 0;
            overflow: hidden;
            background-color: #000;
        }

        .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border: 0;
        }

        .video-info {
            padding: 15px 20px;
            text-align: left;
            flex-grow: 1; /* Allows info section to take remaining space */
        }

        .video-info h2 {
            font-size: 1.4em;
            margin-top: 0;
            margin-bottom: 10px;
            color: var(--text-color-dark);
            line-height: 1.4;
        }


        .header-section {
            background-color: blue;
            color: white;
            padding: 15px 0;
            text-align: center;
            box-shadow: var(--shadow-medium);
            margin-bottom: 20px;
        }

        .header-section h3 {
            margin: 0;
            font-size: 2em;
            font-weight: 600;
        }

        .content-wrapper {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
        }

        .main-content {
            flex: 2;
            min-width: 300px;
            background-color: #fff;
            padding: 30px;
            border-radius: 10px;
            box-shadow: var(--shadow-medium);
        }

        .sidebar {
            flex: 1;
            min-width: 250px;
            background-color: var(--background-dark);
            border-radius: 10px;
            padding: 25px;
            box-shadow: var(--shadow-medium);
            align-self: flex-start;
        }

        .sidebar h3 {
            color: var(--primary-color);
            margin-top: 0;
            margin-bottom: 20px;
            font-size: 1.5em;
            border-bottom: 2px solid var(--primary-color);
            padding-bottom: 10px;
            display: flex;
            align-items: center;
        }
        .sidebar h3 i {
            margin-right: 10px;
            color: var(--primary-color);
        }

        .sidebar ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .sidebar ul li {
            margin-bottom: 15px;
            padding-bottom: 15px;
            border-bottom: 1px dashed var(--border-color);
        }
        .sidebar ul li:last-child {
            border-bottom: none;
            margin-bottom: 0;
            padding-bottom: 0;
        }
        .sidebar ul li a {
            color: var(--text-color);
            text-decoration: none;
            font-weight: 500;
            display: block;
            transition: color 0.3s ease;
        }
        .sidebar ul li a:hover {
            color: var(--primary-color);
            text-decoration: underline;
        }
        .sidebar ul li span.date {
            display: block;
            font-size: 0.85em;
            color: var(--secondary-color);
            margin-top: 5px;
        }

        /* Gaya Tabel Berita */
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin-top: 25px;
            background-color: #fff;
            border-radius: 8px;
            overflow: hidden;
        }
        .data-table thead th {
            background-color: blue;
            color: white;
            padding: 15px 20px;
            text-align: left;
            font-weight: 600;
            text-transform: uppercase;
        }
        .data-table tbody td {
            padding: 12px 20px;
            border-bottom: 1px solid var(--border-color);
            vertical-align: top;
        }
        .data-table tbody tr:nth-child(even) {
            background-color: var(--background-light);
        }
        .data-table tbody tr:hover {
            background-color: #e6f7ff;
            cursor: pointer;
        }
        .data-table tbody td a {
            color: var(--primary-color);
            font-weight: 600;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .data-table tbody td a:hover {
            color: #0056b3;
            text-decoration: underline;
        }
        .data-table .col-no,
        .data-table .col-date {
            text-align: center;
            width: 50px;
        }
        .data-table .col-date {
            width: 150px;
        }
        .no-data-message {
            text-align: center;
            padding: 30px;
            background-color: #ffe0b2;
            border-radius: 8px;
            color: #795548;
            font-weight: bold;
            margin-top: 20px;
            font-size: 1.1em;
        }

        /* Gaya Pagination */
        .pagination {
            display: flex;
            justify-content: center;
            align-items: center;
            margin-top: 30px;
            padding: 10px 0;
            background-color: #fff;
            border-radius: 8px;
            box-shadow: var(--shadow-light);
        }
        .pagination a, .pagination span {
            display: block; /* Makes the entire area clickable/styled */
            padding: 8px 15px;
            margin: 0 5px;
            text-decoration: none;
            color: var(--primary-color);
            background-color: #f0f8ff; /* Light blue background for links */
            border: 1px solid #cceeff;
            border-radius: 5px;
            transition: background-color 0.3s ease, color 0.3s ease;
            font-weight: 500;
        }
        .pagination a:hover {
            background-color: var(--primary-color);
            color: white;
            border-color: var(--primary-color);
        }
        .pagination .current-page {
            background-color: var(--primary-color);
            color: white;
            border: 1px solid var(--primary-color);
            font-weight: bold;
            cursor: default;
        }
        .pagination .disabled {
            background-color: #e9ecef;
            color: #6c757d;
            border-color: #dee2e6;
            cursor: not-allowed;
        }

        /* Footer */
        .footer {
            background-color: var(--text-color);
            color: #fff;
            padding: 20px 0;
            text-align: center;
            margin-top: auto;
        }
        .footer .copyright {
            font-size: 0.9em;
            color: #ccc;
        }

        /* Media Queries untuk Responsif */
        @media (max-width: 992px) {
            .content-wrapper {
                flex-direction: column;
            }
            .main-content, .sidebar {
                flex: none;
                width: 100%;
                padding: 20px;
            }
            .main-wrapper {
                padding: 0 15px;
            }
        }

        @media (max-width: 576px) {
            .header-section h3 {
                font-size: 1.5em;
            }
            .main-content, .sidebar {
                padding: 15px;
            }
            .data-table thead th,
            .data-table tbody td {
                padding: 10px 15px;
            }
            .pagination a, .pagination span {
                padding: 6px 10px;
                margin: 0 3px;
                font-size: 0.9em;
            }
        }
    </style>