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