duoshuo-ua/dist/duoshuo-ua.css

#ds-reset .ds-os,
#ds-reset .ds-br,
#ds-reset .ds-webmaster {
	display: inline-block;
	border-radius: .3em;
	margin-left: .5em;
	padding: .3em;
}
#ds-reset .ds-os {
	color: white;
	background: dodgerblue;
}
#ds-reset .ds-br {
	color: yellow;
	background: green;
}
#ds-reset .ds-webmaster {
	border: 1px solid red;
	color: red;
}