Element button pseudo-class :active generated with z-index auto float none border-radius font-weight normal height auto padding 20px background transition display inline-block text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 80px width auto box-shadow 2px 2px 4px rgba(0,0,0,1) box-sizing content-box font-size 16px border 1px #018dc4 solid opacity 1 outline none position relative line-height normal transform cursor pointer overflow visible