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