<?xml version="1.0" encoding="UTF-8"?> <!-- Any copyright is dedicated to the Public Domain. http://creativecommons.org/publicdomain/zero/1.0/ --> <!-- Reference case - identical to the testcase, but with with the flex items' vertical margin and padding values set to 0 by default, and then set to specific pixel values for the items that have a 50px percent-basis. --> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>CSS Reftest Reference</title> <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/> <style> div { border: 0; } div.flexbox { width: 200px; display: flex; margin-bottom: 2px; border: 1px dotted black; } div.height50 { height: 50px; } .marginA { margin: 0 8% 0 4%; } .marginB { margin: 0 10% 0 14%; } .paddingA { padding: 0 6% 0 2%; } .paddingB { padding: 0 8% 0 12%; } div.height50 > .marginA { margin-top: 5px; margin-bottom: 3px; } div.height50 > .marginB { margin-top: 4px; margin-bottom: 6px; } div.height50 > .paddingA { padding-top: 4px; padding-bottom: 2px; } div.height50 > .paddingB { padding-top: 3px; padding-bottom: 5px; } div.child1 { flex: none; width: 10px; height: 10px; background: lightgreen; } div.child2 { flex: none; width: 10px; height: 10px; background: purple; } div.filler { /* Filler-div to fill up content-box and make padding easier to see. */ height: 10px; width: 100%; background: lightgrey; } </style> </head> <body> <div class="flexbox" ><div class="child1 paddingA"><div class="filler"/></div ><div class="child2 paddingB"><div class="filler"/></div ><div class="child1 marginA"></div ><div class="child2 marginB"></div ></div> <div class="flexbox height50" ><div class="child1 paddingA"><div class="filler"/></div ><div class="child2 paddingB"><div class="filler"/></div ><div class="child1 marginA"></div ><div class="child2 marginB"></div ></div> <div class="flexbox height50" style="align-items: flex-end" ><div class="child1 paddingA"><div class="filler"/></div ><div class="child2 paddingB"><div class="filler"/></div ><div class="child1 marginA"></div ><div class="child2 marginB"></div ></div> <div class="flexbox height50" ><div class="child1 paddingA marginA"><div class="filler"/></div ><div class="child2 paddingB marginB"><div class="filler"/></div ></div> </body> </html>