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