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