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