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

header {
    background: #333;
    color: white;
    padding: 15px;
    text-align: center;
}

.logo {
    max-width: 150px;
    display: block;
    margin: 0 auto 10px;
}

nav {
    background: #444;
    padding: 10px;
}

nav a {
    color: white;
    margin: 0 15px;
    text-decoration: none;
    font-size: 18px;
}

.container {
    padding: 20px;
    background: white;
    margin: 20px auto;
    width: 80%;
    max-width: 800px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
}

.radio-player {
    margin: 20px auto;
}