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