Prevent Scrolling of Body Content within a Specified Div

In my current situation, I am dealing with a large number of divs (over 300) that are being used as part of an interactive background. The issue arises when viewing the page on mobile versus desktop – there are too many divs on desktop, causing excessive scrolling. Is there a way to automatically remove divs below a certain point or prevent scrolling beyond a specified number of pixels?

I have tried various methods such as adjusting margins, padding, overflow, and using position: fixed; without success. Please understand that I am genuinely struggling with this problem and any help would be greatly appreciated. Thank you.

javascriptjqueryhtmlcss

Answer №1

There are 2 solutions to address this issue:

  1. Enclose all your content within a div and specify its height with overflow-y: hidden.

.wrapper{
   height: 1000px; overflow-y: hidden
 }

  1. Alternatively, use CSS to conceal elements beyond a certain threshold. For instance, to hide all divs after 100:

.container .className:nth-child(n+101) {
    display: none;
  }

This code snippet will effectively hide all the divs following the 100th one.

Answer №2

Wrap all your div elements inside a parent container div and apply the following CSS:

.container{
   max-height:900px; // Adjust this value to set the desired scroll height
   overflow:hidden;
}

I have set the max-height to 900px because I want to display only 9 divs, each with a height of 100px.

SNIPPET

.item {
  width: 100%;
  height: 100px;
  background-color: red;
}

.item:hover {
  background-color: yellow;
}

.container {
  max-height: 900px;
  overflow: hidden;
}
<div class="container">
  <div class="item">1</div>
  <div class="item">2</div>
  <div class="item">3</div>
  <div class="item">4</div>
  <div class="item">5</div>
  <div class="item">6</div>
  <div class="item">7</div>
  <div class="item">8</div>
  <div class="item">9</div>
  
  <!-- You cannot scroll beyond these items -->
  
  <div class="item">10</div>
  <div class="item">11</div>
  <div class="item">12</div>
  <div class="item">13</div>
  <div class="item">14</div>
</div>

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