Element button pseudo-element :after generated with overflow visible width auto font-size 16px height auto transform float none opacity 1 line-height normal border 2px #018dc4 solid position static background z-index auto padding 20px outline none text-shadow -1px -1px 0px rgba(180,180,180,1) margin 0px border-radius box-shadow 2px 2px 2px rgba(0,0,0,0.2) box-sizing content-box display inline-block cursor pointer font-weight normal transition