body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

h1 {
    text-align: center;
    padding: 20px;
}

#video-list, #admin-video-list {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.video-item {
    background: #fff;
    border: 1px solid #ddd;
    padding: 10px;
    margin-bottom: 10px;
}

button {
    padding: 5px 10px;
    margin-top: 10px;
    background-color: #333;
    color: #fff;
    border: none;
    cursor: pointer;
}