1

I have the following div.

.div {
width:100%;
padding-bottom:20%;
background-color:blue;
}

<div class="div"></div>

I have been trying for a long while now to find a way to vertically fix this div at the very center of the webpage but couldn't find anything satisfactory. To be clear this completely responsive div must not move when you scroll up and down the webpage and should be fixed in the very center of the webpage with equal amount of space above and below it. Can anyone help?

Asif Ali
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  • this might be helpful : http://stackoverflow.com/questions/2743989/how-to-vertically-center-divs – Rimil Dey May 21 '17 at 13:20
  • I assumed simple case based on your markup, but if you could give a picture, whether screenshot or mockup, it would help clarify your design intent. Thanks! – nothingisnecessary May 21 '17 at 14:15

2 Answers2

2

You should give it a position: fixed; to keep it in position when you start to scroll. Next, give make it 20% away from the edges by making top and bottom 20%.

body {
  background-color: red;
  margin: 0;
}
div {
  position: fixed;
  top: 20%;
  bottom: 20%;
  width:100%;
  padding-bottom:20%;
  background-color:blue;
}
<div></div>
1

You can use vh to center to viewport.

Remove the padding from your div and use margin-top: 20vh

To wit:

html {
  height: 100%;
}

body {
  margin: 0;
  border: 0;
  padding: 0;
  height: 100%;
  background-color: #000;
  overflow: hidden;
}

.content {
  margin-top: 20vh;
  height: 60%;
  background-color: #fff;
  overflow: auto;
}

.content-text {
  font-size: 13px;
  font-family: "Segoe UI", Aria, sans-serif;
  padding: 1em;
}
<div class="content">
  <div class="content-text">
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    </p>
  </div>
</div>
nothingisnecessary
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