Element button pseudo-class :active generated with height auto text-shadow 1px 1px 0px rgba(255,255,255,0.66) margin 0px float none background border 1px #b7b7b7 solid border-radius box-shadow 2px 2px 2px rgba(0,0,0,0.2) box-sizing content-box transform line-height normal font-weight normal transition width auto padding 20px z-index auto overflow visible font-size 16px position static display inline-block cursor default