Css implements forced line breaks, automatic line breaks, and forced line breaks

Force do not wrap div {white-space: nowrap;} auto wrap div {Word-wrap: break-word; wo force do not wrap div {white-space: nowrap ;} automatic line feed div {Word-wrap: break-word; word-break: normal;} force an English word to break a line div {Word-break: break-all;} CSS settings do not change rows: overflow: hidden hide white-space: normal by default, both the PRe line feed and other blank characters will be protected. nowrap forces all text to be displayed in the same line until the text ends or the original article of the br object is encountered.