Element block pseudo-class :active generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block background transform padding 20px cursor default margin 0px font-weight normal height auto border 0px rgba(0,0,0,1) solid line-height 1 width 160px position static transition box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 18px overflow hidden float none border-radius z-index auto