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