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