Element block pseudo-class :active generated with outline none font-weight normal display block box-shadow line-height normal margin 0px cursor pointer overflow visible padding 8px transition z-index auto transform float none opacity 1 text-shadow 0px 1px 0px rgb(204,204,204) position static box-sizing content-box font-size 50px border 0px rgba(0,0,0,1) solid height auto width auto background border-radius