Element block pseudo-class :active generated with border 3px rgba(0,0,0,1) solid border-radius overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.1) font-weight normal margin 0px width 160px transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none transition font-size 16px display block line-height 1 height auto position static cursor default background box-sizing content-box padding 30px z-index auto