.beatpad-cell {
    text-align: center;
    background-color: rgb(66, 142, 192);
}

.toggle-beat-btn {
    background-color: rgb(216, 13, 13);
    border-width: 1px;
    max-width: 60px;
}

.toggle-beat-btn.enable-beat {
    background-color: rgb(20, 177, 28);
    color: white;
    border-width: 3px;
}

.track-container {
    border: 2px solid;
    border-radius: 10px;
}

.track-header.loaded {
    border: 1px solid;
}