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