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