Element block pseudo-class :active generated with line-height 1 box-shadow 3px 3px 7px rgba(0,0,0,0.6) box-sizing content-box display block cursor default width 160px border 0px rgba(0,0,0,1) solid transition height auto font-weight normal padding 20px margin 0px z-index auto position static border-radius overflow hidden text-shadow 2px 2px 3px rgba(0,0,0,0.47) float none background font-size 16px transform