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