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