body {
    margin: 0;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #121212;
    color: white;
    font-family: Arial, sans-serif;
}

.music-player {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.5);
    transition: background-color 0.3s;
}

.cover {
    width: 150px;
    height: 150px;
    border-radius: 10px;
    margin-bottom: 20px;
}

#songTitle {
    margin: 10px 0;
}

.controls {
    display: flex;
    flex-direction: column;
    align-items: center;
}

button {
    background-color: transparent;
    border: 2px solid white;
    border-radius: 5px;
    color: white;
    padding: 10px 20px;
    margin: 10px 0;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

input[type="range"] {
    width: 100%;
    margin: 10px 0;
}

#statusBar {
    margin-top: 10px;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    visibility: hidden;
}

.popup {
    background: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    color: black;
}

.overlay.active {
    visibility: visible;
}