Element button pseudo-class :hover generated with height auto z-index auto line-height 3 box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box border 2px rgba(0,0,0,1) solid float none padding 20px display block background position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px border-radius font-weight normal transform font-size 3em transition overflow hidden cursor default margin 0px