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