body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 100vh;
    margin: 0;
    padding-top: 20px;
    background: linear-gradient(to bottom right, #2c3e50, #4a6c7c);
    color: #ecf0f1;
}

h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

p {
    font-size: 1.1em;
    margin-bottom: 30px;
    opacity: 0.9;
}

.drum-kit-container {
    position: relative;
    width: 700px; /* Adjust to your image */
    height: 700px; /* Adjust to your image */
    max-width: 90vw;
    max-height: 90vh;
    margin-bottom: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.drum-kit-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.drum-label {
    position: absolute;
    background-color: rgba(52, 73, 94, 0.8);
    color: white;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8em;
    font-weight: bold;
    cursor: pointer;
    border: 3px solid #ecf0f1;
    box-sizing: border-box;
    z-index: 10;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.4);
    transition: background-color 0.1s, border-color 0.1s, transform 0.1s;
}

/* Positioning for each label (YOU WILL LIKELY NEED TO TWEAK THESE VALUES!) */
#label-r { /* Hi-Hat */
    top: 15%;
    left: 10%;
}

#label-s { /* Snare Drum */
    top: 45%;
    left: 28%;
}

#label-d { /* Small Tom */
    top: 20%;
    left: 40%;
}

/* #label-f is removed */

#label-k { /* Floor Tom */
    top: 40%;
    left: 75%;
}

#label-l { /* Crash Cymbal */
    top: 10%;
    left: 70%;
}

#label-j { /* NOW FOR THE BASS DRUM - Adjusted position */
    top: 50%; /* Center vertically on the bass drum */
    left: 55%; /* Center horizontally on the bass drum */
}

.drum-label.playing {
    background-color: #f1c40f;
    color: #2c3e50;
    border-color: #e67e22;
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(241, 196, 15, 0.8);
}