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