Header, as many as will fit, some tall, footer

header-as-many-as-will-fit-some-tall-footer.markdown

Header, as many as will fit, some tall, footer

A Pen by rachelandrew on CodePen.

License.

index.html

<div class="wrapper">
  <header class="header">My header</header>
  
  <div class="panel">Panel A</div>
  <div class="panel">Panel B</div>
  <div class="panel tall-panel">Panel C</div>
  <div class="panel">Panel D</div>
  <div class="panel">Panel E</div>
  <div class="panel">Panel F</div>
  <div class="panel tall-panel">Panel G</div>
  <div class="panel tall-panel">Panel H</div>
  <div class="panel">Panel I</div>
  <div class="panel">Panel J</div>
  
  <footer class="footer">My footer</footer>
</div>

style.css

*,
*:before,
*:after {
  box-sizing: border-box;
}

body {
  margin: 40px;
  font-family: 'Open Sans', 'sans-serif';
  background-color: #fff;
  color: #444;
}

h1,
p {
  margin: 0 0 1em 0;
}

.wrapper {
  max-width: 940px;
  margin: 0 20px;
 /* display: grid;*/
  grid-gap: 10px;
}


/* no grid support? */

.wrapper {
  display: flex;
  flex-wrap: wrap;
}

.wrapper {
  display: grid;
  margin: 0 auto;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  grid-auto-rows: minmax(150px, auto);
}

.panel {
  /* needed for the flex layout*/
  margin-left: 5px;
  margin-right: 5px;
  flex: 1 1 200px;
}

.tall-panel {
  grid-row-end: span 2;
}

.header,
.footer {
  margin-left: 5px;
  margin-right: 5px;
  flex: 0 1 100%;
  grid-column: 1 / -1;
}

.wrapper > * {
  background-color: #444;
  color: #fff;
  border-radius: 5px;
  padding: 20px;
  font-size: 150%;
  margin-bottom: 10px;
}


/* We need to set the margin used on flex items to 0 as we have gaps in grid.  */

@supports (display: grid) {
  .wrapper > * {
    margin: 0;
  }
}

styles

<link href="https://fonts.googleapis.com/css?family=Open+Sans" rel="stylesheet" />