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