#settingsMenu {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--background-color, white);
    background-image: var(--background-image, none);
    border: 3px solid black;
    padding: 24px 30px;
    text-align: center;
    z-index: 700;
    display: none;
    width: 520px;
    max-width: 90vw;
    font-family: 'Space Mono', monospace;
    color: black;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

#settingsMenu.show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

#settingsMenu h2 {
    margin: 0 0 20px 0;
    font-size: 28px;
}

.setting {
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 18px;
    padding: 0 4px;
}

.settings-group {
    border: 2px solid color-mix(in srgb, var(--foreground-color), transparent 80%);
    border-radius: 4px;
    padding: 12px;
    margin-bottom: 16px;
}

.settings-group legend {
    padding: 0 8px;
    font-weight: bold;
    color: var(--foreground-color);
    opacity: 0.8;
}

.settings-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 24px;
}

.data-buttons {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.data-buttons button {
    width: 100%;
    padding: 10px 4px;
}

.settings-actions {
    margin-top: 16px;
    display: flex;
    gap: 8px;
}
.settings-actions button {
    flex: 1;
}