Element button pseudo-element :before generated with font-size 16px z-index auto transition line-height normal font-weight normal background padding 20px box-sizing content-box border 1px #018dc4 solid cursor pointer position static margin 0px border-radius text-shadow -1px -1px 0px rgba(15,73,168,0.66) box-shadow 4px 2px 2px rgba(0,0,0,0.2) display inline-block float none height auto transform overflow visible width auto