Element block pseudo-class :active generated with width auto transform border-radius cursor default box-shadow 2px 2px 2px rgba(0,0,0,0.2) padding 20px z-index auto overflow visible margin 0px float none font-weight normal border 1px #b7b7b7 solid position static text-shadow 1px 1px 0px rgba(255,255,255,0.66) height auto box-sizing content-box display inline-block line-height normal transition background font-size 16px