#logo{width:300px;height:130px;background:center no-repeat center url(../images/LOGO_TSP.png);background:center no-repeat url(../images/LOGO_TSP.svg)}@media(prefers-color-scheme: dark){#logo{background:center no-repeat center url(../images/LOGO_TSP-dark.png);background:center no-repeat url(../images/LOGO_TSP-dark.svg)}}