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