style specific mozilla
========
@-moz-document url-prefix() {
}
style specific chrome
========
@media screen and (-webkit-min-device-pixel-ratio:0) {
div{top:0;}
}
style specific mozilla
========
@-moz-document url-prefix() {
}
style specific chrome
========
@media screen and (-webkit-min-device-pixel-ratio:0) {
div{top:0;}
}