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