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