body.theme-dark {
    --widget-bg: #12121e;
    --widget-border: #1a1a2e;
    --widget-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    --widget-gradient: linear-gradient(135deg, rgba(0, 229, 255, 0.05) 0%, transparent 100%);

    --title-color: #ffffff;
    --artist-color: #a0a0a0;
    --time-color: #808080;

    --artwork-border: #00e5ff;
    --artwork-border-radius: 16px;

    --progress-bg: #1a1a2e;
    --progress-fill: #00e5ff;

    --icon-bg: #00e5ff;
    --icon-border: #12121e;
    --icon-color: #ffffff;

    --glow-color: rgba(0, 229, 255, 0.5);
}