Element block pseudo-class :active generated with overflow hidden cursor default position static height auto transform display block background border-radius transition line-height 1 margin 0px padding 20px width 160px z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal float none border 0px rgba(0,0,0,1) solid