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