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