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