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