<!DOCTYPE html> <html><head><meta charset="utf-8"> <title>CSS Text Test: overflow-wrap: break-word</title> <link href="http://florian.rivoal.net/" rel="author" title="Florian Rivoal"> <link href="https://drafts.csswg.org/css-text-3/#valdef-overflow-wrap-break-word" rel="help"> <meta content="ahem" name="flags"> <link href="reference/overflow-wrap-break-word-001-ref.htm" rel="match"> <meta content="sequences of nbsp characters that would cause overflow are expected to be broken when overflow-wrap is break-word" name="assert"> <style> div { position: relative; width: 100px; height: 100px; font-family: ahem; color: red; overflow-wrap: break-word; font-size: 25px; line-height: 27px; } div::after{ content: ""; position: absolute; top: 0; left: 0; bottom: 0; right: 0; background: green; } </style> </head><body> <p>Test passes if there is a <strong>filled green square</strong> and <strong>no red</strong>.</p> <div> X</div> </body></html>