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