<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html lang="en-US"> <head> <title>CSS 2.1 Test Suite: Test for flow around floats</title> <link rel="author" title="L. David Baron" href="https://dbaron.org/" /> <link rel="author" title="Mozilla Corporation" href="http://mozilla.com/" /> <link rel="help" href="http://www.w3.org/TR/CSS21/visuren.html#floats" /> <meta name="assert" content="The border box of a table, a block-level replaced element, or an element in the normal flow that establishes a new block formatting context (such as an element with 'overflow' other than 'visible') must not overlap any floats in the same block formatting context as the element itself." /> <meta name="flags" content="" /> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <meta http-equiv="Content-Style-Type" content="text/css"> <style type="text/css"> body { font-size: 10px; } table { margin: 0; border-spacing: 0; } td, th { padding: 0; vertical-align: top; } </style> </head> <body> <table width="300" style="background: aqua"><tr><td> <div style="float:left; background:blue; width: 200px; height: 20px"></div> <table style="background: yellow" width="50%" height="20"><tr><td>50%</td></tr></table> </td></tr></table> <table width="300" style="background: aqua"><tr><td> <div style="float:right; background:blue; width: 200px; height: 20px"></div> <table style="background: yellow" width="50%" height="20"><tr><td>50%</td></tr></table> </td></tr></table> <table width="300" style="background: aqua"><tr><td> <div style="float:left; background:blue; width: 200px; height: 20px"></div> <div style="overflow:hidden; background: yellow; width: 50%; height: 20px;">50%</div> </td></tr></table> <table width="300" style="background: aqua"><tr><td> <div style="float:right; background:blue; width: 200px; height: 20px"></div> <div style="overflow:hidden; background: yellow; width: 50%; height: 20px;">50%</div> </td></tr></table> </body> </html>