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