Element block pseudo-class :active generated with background font-size 60px box-shadow transition z-index auto margin 0px border-radius overflow visible outline none padding 20px line-height 1 box-sizing content-box text-shadow 0px 0px 10px rgb(255,255,255) width auto float none cursor default font-weight normal opacity 1 display block position static height auto transform border 0px rgba(0,0,0,1) solid