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