Element block pseudo-class :active generated with width 160px display block background cursor default font-size 16px z-index auto border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition box-sizing content-box padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto position absolute transform border-radius overflow hidden margin 100px font-weight normal float none line-height 1