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