flexbox-min-width-auto-003.html (1961B)
1 <!DOCTYPE html> 2 <!-- 3 Any copyright is dedicated to the Public Domain. 4 http://creativecommons.org/publicdomain/zero/1.0/ 5 --> 6 <html> 7 <head> 8 <meta charset="utf-8"> 9 <title>CSS Test: Testing min-width:auto & 'overflow' interaction</title> 10 <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"> 11 <link rel="help" href="http://www.w3.org/TR/css-flexbox-1/#min-size-auto"> 12 <link rel="match" href="flexbox-min-width-auto-003-ref.html"> 13 <!-- 14 This testcase checks how "overflow-x" impacts the sizing behavior of flex 15 items with "min-width:auto" (the new initial value for "min-width"). 16 17 In particular, the flex-item-specific "min-width:auto" behavior is 18 supposed to be disabled (e.g. we end up with min-width:0) when 19 "overflow-x" is non-"visible". 20 --> 21 <style> 22 .flexbox { 23 display: flex; 24 width: 30px; /* Shrink flex items below min-width */ 25 margin-bottom: 2px; /* (Just for spacing things out, visually) */ 26 } 27 28 .flexbox > * { 29 /* Flex items have purple border: */ 30 border: 2px dotted purple; 31 } 32 33 .flexbox > * > * { 34 /* Flex items' contents are gray & fixed-size: */ 35 background: gray; 36 height: 40px; 37 width: 80px; 38 } 39 40 .xvisible { overflow-x: visible; } 41 .xhidden { overflow-x: hidden; } 42 .xscroll { overflow-x: scroll; } 43 .xauto { overflow-x: auto; } 44 </style> 45 </head> 46 <body> 47 <!-- min-width:auto should prevent shrinking below intrinsic width when 48 the flex item has "overflow-x: visible", but not for any other 49 overflow-x values. --> 50 <div class="flexbox"><div class="xvisible"><div></div></div></div> 51 <div class="flexbox"><div class="xhidden"><div></div></div></div> 52 <div class="flexbox"><div class="xscroll"><div></div></div></div> 53 <div class="flexbox"><div class="xauto"><div></div></div></div> 54 </body> 55 </html>