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