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