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