Wikipedia:Twinkle/Preferences/styles.css

/* Twinkle config */

1. twinkle-config {

border: 1px solid #666;

background: var(--twinkle-bgcolor-dialog, #F0F8FF);

color: inherit;

}

1. twinkle-config label {

color: var(--color-base, #202122);

}

1. twinkle-config-titlebar {

background: var(--twinkle-bgcolor-titlebar, #BCCADF);

color: inherit;

}

1. twinkle-config-buttonpane {

background: var(--twinkle-bgcolor-titlebar, #BCCADF);

color: inherit;

padding: 0.5em;

}