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                <h1>CSS sizing: content-based units</h1>

<div class="min">This is a <code>div</code> sized with <code>min-content</code>.</div>

<div class="max">This is a <code>div</code> sized with <code>max-content</code>.</div>

<div class="fit">This is a <code>div</code> sized with <code>fit-content(200px)</code>.</div>


<p>Support for these content-based units is most comprehensive in the grid formatting context, so this example should showcase the respective values correctly in a browser that supports Grid.</p>

<div class="grid">
  <p>This is a <code>p</code> element sized with <code>min-content</code>.</p>

  <p>This is a <code>p</code> element sized with <code>max-content</code>.</p>

  <p>This is a <code>p</code> element sized with <code>fit-content(200px)</code>.</p>


                .min {
  width: min-content;

.max {
  width: max-content;

.fit {
  width: fit-content(200px);

.grid {
  display: grid;
  grid-template-columns: min-content max-content fit-content(200px);
  margin-top: 0.5em;
  p {
    border: 1px dotted green;

/* General styles */
html {
  font-size: 125%;
  height: 100%;

body {
  height: 100%;
  padding: 0.5em;

div {
  border: 1px dashed;
  line-height: 1.3;
  margin-bottom: 1em;

h1 {
  font-size: 1.618em;
  margin-bottom: 0.5em;
  font-weight: bold;

code {
  font-family: monospace;


A demonstration of content-based sizing values, which hopefully will be well-supported in contexts outside of Grid.