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