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