Element button pseudo-element :after generated with transition width auto z-index auto transform display inline-block overflow visible border 0px #018dc4 solid border-radius padding 20px text-shadow 1px 1px 2px rgba(0,0,0,0.5) cursor pointer line-height normal height auto box-sizing content-box font-size 16px position static float none font-weight normal background margin 0px box-shadow 2px 2px 2px rgba(94,36,36,0.2)