Element button pseudo-class :active generated with box-sizing content-box transition overflow visible position static opacity 1 outline none text-shadow -1px -1px 0px rgba(15,73,168,0.66) background padding 20px z-index auto border 1px #018dc4 solid cursor pointer box-shadow font-weight normal transform float none width auto border-radius height auto line-height normal font-size 16px margin 0px display inline-block