.audio-player {
    background-color: #0F28C3;
    padding: 20px 30px;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.audio-button {
    background-color: #47B2E7;
    color: #FFFFFF;
    border: none;
    padding: 10px 15px;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.2s;
}

.audio-button:hover {
    background-color: #E74747;
}

.audio-button.stop {
    background-color: #E74747;
}

.volume-slider {
    appearance: none;
    width: 150px;
    height: 4px;
    border-radius: 2px;
    margin: 0;
    vertical-align: middle;
    align-self: center;
    flex-grow: 1;
    background: #FFFFFF;
    cursor: pointer;
}

.volume-slider::-webkit-slider-thumb {
    appearance: none;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #47B2E7;
    cursor: pointer;
}

.volume-slider::-moz-range-thumb {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #47B2E7;
    cursor: pointer;
}

#showLyricsBtn {
    background-color: #47B2E7;
    color: #FFFFFF;
    border: none;
    padding: 10px 15px;
    border-radius: 6px;
    font-size: 16px;
    font-family: inherit, sans-serif;
    cursor: pointer;
    transition: background 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 42px; /* ensures same height as audio-button visually */
}

#showLyricsBtn:hover {
    background-color: #E74747;
}

@media (max-width: 768px) {
    .volume-slider {
        display: none !important;
    }

    .audio-player {
        flex-wrap: nowrap;
        flex-direction: row;
        justify-content: center;
        gap: 10px;
    }

    .audio-button {
        padding: 10px 12px;
        font-size: 16px;
        min-width: 40px;
    }
}