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