| <?xml version="1.0" encoding="UTF-8"?> |
| <!-- |
| Any copyright is dedicated to the Public Domain. |
| http://creativecommons.org/publicdomain/zero/1.0/ |
| --> |
| <!-- |
| This testcase checks how "min-width" and "max-width" affect the sizing |
| of horizontal flex containers that have no explicit "width" property. |
| --> |
| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head> |
| <title>CSS Test: Testing sizing of an auto-sized horizontal flex container with min-width and max-width constraints</title> |
| <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/> |
| <link rel="help" href="http://www.w3.org/TR/css-flexbox-1/#layout-algorithm"/> |
| <link rel="match" href="flexbox-sizing-horiz-001-ref.xhtml"/> |
| <style> |
| div { height: 10px; } |
| div.flexbox { |
| border: 1px dashed blue; |
| font-size: 10px; |
| display: flex; |
| margin-bottom: 2px; |
| } |
| div.a { |
| flex: 1 20px; |
| max-width: 60px; |
| background: lightgreen; |
| } |
| div.b { |
| flex: 1 20px; |
| min-width: 40px; |
| max-width: 60px; |
| background: purple; |
| } |
| div.c { |
| flex: 1 40px; |
| min-width: 10px; |
| max-width: 60px; |
| background: orange; |
| } |
| </style> |
| </head> |
| <body> |
| <!-- auto-sized horizontal flexbox should occupy the available width. --> |
| <div class="flexbox"> |
| <div class="a"/><div class="b"/><div class="c"/> |
| </div> |
| |
| <!-- Adding a small min-size shouldn't affect that. --> |
| <div class="flexbox" style="min-width: 10px"> |
| <div class="a"/><div class="b"/><div class="c"/> |
| </div> |
| |
| <!-- ...but a (large) max-size will limit us to that size, instead of |
| our available size.--> |
| <div class="flexbox" style="max-width: 300px"> |
| <div class="a"/><div class="b"/><div class="c"/> |
| </div> |
| |
| <!-- If we set a maximum size that's even smaller, it'll limit our |
| size and compress our children. --> |
| <div class="flexbox" style="max-width: 70px"> |
| <div class="a"/><div class="b"/><div class="c"/> |
| </div> |
| |
| <!-- The max-size may be small enough that our items will overflow. --> |
| <div class="flexbox" style="max-width: 20px"> |
| <div class="a"/><div class="b"/><div class="c"/> |
| </div> |
| |
| <!-- But if we add a min-size, it beats the max-size. Here, we use a |
| min-size smaller than the sum of the items' base sizes... --> |
| <div class="flexbox" style="min-width: 58px; max-width: 20px"> |
| <div class="a"/><div class="b"/><div class="c"/> |
| </div> |
| |
| <!-- ...and here we use a min-size larger than the sum of the items' |
| base sizes. --> |
| <div class="flexbox" style="min-width: 140px; max-width: 20px"> |
| <div class="a"/><div class="b"/><div class="c"/> |
| </div> |
| |
| </body> |
| </html> |