viewport-units-scrollbars-root-properties-001.html (680B)
1 <!doctype html> 2 <html style="overflow-y: scroll"> 3 <link rel="help" href="http://www.w3.org/TR/css3-values/#viewport-relative-lengths"> 4 <meta name="assert" content="viewport units specified on the root element have accounted for unconditional scrollbars"> 5 6 <script src="/resources/testharness.js"></script> 7 <script src="/resources/testharnessreport.js"></script> 8 9 <style> 10 :root { 11 padding-left: 10vw; 12 } 13 body { 14 margin: 0; 15 padding: 0; 16 background-color: lightyellow; 17 } 18 </style> 19 20 <div id="measure">Measure to left</div> 21 22 <script> 23 test(() => { 24 assert_less_than(measure.getBoundingClientRect().left, 80); 25 }, "vw has had the overflow-y scrollbar width removed"); 26 </script>