Element block pseudo-class :active generated with border-radius float none background z-index auto padding 0px transform height auto border 0px rgba(0,0,0,1) solid display block width 800px font-weight normal transition line-height 1 margin 10px cursor default overflow hidden box-sizing content-box font-size 16px position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow 1px 1px 1px rgba(0,0,0,0.3)