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