Element button pseudo-element :before generated with transition box-sizing border-box display inline-block padding 20px cursor pointer width auto font-size 16px overflow visible text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 0px z-index auto transform border 1px #018dc4 solid line-height normal box-shadow 4px 4px 0px rgba(0,0,0,0.2) position static font-weight normal background float none height auto border-radius