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