@media screen and (min-width: 768px){body{background-color:#fbf9f6;}#teaser .carousel-indicators {    display:none;    }#teaser .item{  position: relative;}#teaser .item::after {  content: "";  width: 100%;  height: 100%;  background: rgba(0,0,0,0.14);  position: absolute;  top: 0;  left: 0;}}@media screen and (max-width: 767px){body{background-color:#fbf9f6;}#teaser .carousel-indicators {    display:none;    }#teaser .item{  position: relative;}#teaser .item::after {  content: "";  width: 100%;  height: 100%;  background: rgba(0,0,0,0.14);  position: absolute;  top: 0;  left: 0;}}