Element button pseudo-class :active generated with border-radius position static opacity 1.00 margin 0px text-shadow -1px -1px 0px rgba(15,73,168,0.66) line-height normal transform width auto height auto display block background padding 0px box-sizing content-box float none font-weight bold border 1px rgba(0,0,0,0) solid z-index auto font-size 16px box-shadow overflow visible cursor pointer transition