body {
    font-family: sans-serif;
    margin: 0;
    background-color: #f4f4f4;
    color: #333;
    display: flex;
    justify-content: center;
    padding-top: 20px;
}

.container {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    width: 90%;
    max-width: 800px;
}

h1 {
    text-align: center;
    color: #0056b3;
}

.api-key-section, .search-section, .results-section, .torrent-files-section, .player-section, .status-messages {
    margin-bottom: 20px;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

input[type="text"], input[type="password"] {
    width: calc(100% - 22px); /* Adjust for padding and border */
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

button {
    padding: 10px 15px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-right: 5px;
}

button:hover {
    background-color: #0056b3;
}

#search-results-list, #torrent-files-list, #playlist-tracks {
    list-style-type: none;
    padding: 0;
}

#search-results-list li, #torrent-files-list li, #playlist-tracks li {
    padding: 8px;
    border-bottom: 1px solid #eee;
    cursor: pointer;
}

#search-results-list li:hover, #torrent-files-list li:hover, #playlist-tracks li:hover {
    background-color: #f0f0f0;
}

#torrent-files-list li input[type="checkbox"] {
    margin-right: 10px;
}

.status-messages p {
    padding: 10px;
    background-color: #e9ecef;
    border-radius: 4px;
    color: #495057;
}

.api-key-status {
    font-size: 0.9em;
    margin-top: 5px;
}

#audio-player {
    width: 100%;
    margin-top: 10px;
}

#playlist {
    margin-top: 15px;
}