body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #243f3e;
    color: white;
    }

    .video-section {
        max-width: 1100px;
        margin: auto;
        padding: 50px 20px;
        text-align: center;
    }

    .video-section h1 {
        margin-bottom: 35px;
    }

    #video-gallery {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 25px;
    }

    .video-card {
        background: #315d5c;
        border-radius: 10px;
        overflow: hidden;
        text-align: left;
    }

    .video-card iframe {
        width: 100%;
        height: 200px;
        border: 0;
        display: block;
    }

    .video-card h3 {
        padding: 15px;
        margin: 0;
        font-size: 16px;
    }

    #load-more {
        margin-top: 35px;
        padding: 12px 25px;
        border: none;
        border-radius: 6px;
        background: #d4af37;
        color: #222;
        font-weight: bold;
        cursor: pointer;
    }

    #load-more:hover {
        opacity: 0.85;
    }

    #message {
        margin: 20px;
    }