Element block pseudo-class :active generated with z-index auto height auto transform font-size 16px transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px margin 0px cursor default box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 600px line-height 1 overflow hidden border 2px rgba(150,170,170,1) solid font-weight normal box-sizing content-box display block border-radius position static float none background