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