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