body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #1c1c1c; /* Dark background */
    color: #e0e0e0; /* Light gray primary text color */
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    flex-direction: column;
}

.container {
    text-align: center;
    width: 90%;
    max-width: 600px;
    padding: 20px;
}

h1 {
    margin: 20px 0 30px 0;
    font-size: 3rem;
    color: #ff5500; /* SoundCloud orange for the title */
}

.track-list {
    background-color: #2c2c2c; /* Dark gray background for track list */
    border-radius: 10px;
    padding: 10px;
    margin-top: 20px;
    border: 1px solid #444444; /* Darker gray border */
}

ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

li {
    padding: 10px;
    margin: 5px 0;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s;
    text-transform: uppercase;
    color: #e0e0e0; /* Light gray text color for track names */
}

li:hover {
    background-color: #3c3c3c; /* Slightly lighter dark gray hover background */
}

li.playing {
    background-color: #ff5500; /* SoundCloud orange background for playing track */
    color: #1c1c1c; /* Dark background for playing track text */
}

.player {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 20px;
}

audio {
    display: none; /* Hide the default audio player */
}

.player-controls {
    display: flex;
    gap: 20px;
    margin-bottom: 10px;
}

button {
    background-color: transparent;
    border: none;
    cursor: pointer;
    transition: transform 0.3s;
}

button i {
    font-size: 60px;
    color: #ff5500; /* SoundCloud orange for button icons */
}

button:hover {
    transform: scale(1.1);
    color: #cc4400; /* Darker orange on hover */
}

.progress-container {
    width: 100%;
    height: 5px;
    background: #444444; /* Darker gray progress background */
    cursor: pointer;
    border-radius: 5px;
    overflow: hidden;
}

.progress {
    width: 0;
    height: 100%;
    background: #ff5500; /* SoundCloud orange progress bar */
    transition: width 0.1s;
}

.time-display {
    font-size: 1rem;
    margin-top: 10px;
    color: #444444; /* Match your existing color scheme */
    display: flex;
    justify-content: center;
    gap: 5px;
}