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