Element button pseudo-element :before generated with float none background text-shadow -1px -1px 0px rgba(15,73,168,0.66) border 1px #018dc4 solid z-index auto width auto padding 20px display inline-block opacity 1 line-height normal position static cursor pointer box-shadow 2px 2px 2px rgba(0,0,0,0.2) transition box-sizing content-box height auto transform overflow visible font-size 16px outline none margin 0px font-weight normal border-radius