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