CSS @media Translate Not Working In Android Mobile Browser

on Android "nameless" mobile browser version 5.13.30517, this translate @media inquiry is seemingly being ignored. It is working well on other browsers. Any ideas?

 @media screen and (max-width: 1010px) {

.slideshow-item-content
 {position:absolute;z-index: 10;top:50%;right:52%;
 -webkit-transform:translate(0,-50%);
 -moz-transform:translate(0,-50%);
 -ms- transform:translate(0,-50%);
 -o-transform:translate(0,-50%);
  transform:translate(50%,-50%);
  text-align:right}
}