Element button pseudo-element :after generated with overflow visible border-radius font-size 16px opacity 1.00 transition font-weight normal border 1px #018dc4 solid padding 20px text-shadow -1px -1px 0px rgba(15,73,168,0.66) cursor progress display inline line-height normal background z-index auto width auto margin 99px height auto position static box-shadow 5px 5px 8px rgba(0,0,0,0.4) float none transform box-sizing content-box