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