Element block pseudo-class :active generated with line-height 1 width 100% font-size 16px height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none padding 20px z-index auto transform cursor default display block border 0px rgba(0,0,0,1) solid background position static font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition border-radius overflow hidden box-sizing content-box margin 0px