Sidebar Push Content

Question

I have been trying to move my content div to the left when triggering the menu toggle, ideally without a jump but a push transition. The content div should only slide aside the width of the open sidebar. The following code keeps the sidebar icon always in view, which is what I want, but overlays the content div. What would I need to add to the JQuery function & CSS in order to achieve this?

jQuery(function($) {
  $("#side").click(function() {
    $('#slidable').toggleClass("open");
  });
})

#side {
  position:absolute;
  right:100%;
  width: 50px;
  height: 50px;
  z-index: 1000000;
  color:black;
}

#slidable {
  position: fixed;
  top:0;
  height: 100vh;
  background: black;
  width: 200px;
  left: 100%;
  transition: 0.4s;
  z-index: 1000000;
  color:black;
  text-align:center;
  font-size:25px;
  font-weight: 300;
  color:white;
}

#slidable.open{
  left: calc(100% - 200px);
}

.fa {
  font-size:30px!;
  margin-top:25px;
  color:black;
}

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

<div id="slidable">
  <div id="side" class="icon">
      <i class="fa fa-bars"></i>
  </div>
  <div>
      <p>Link 1</p>
      <p>Link 2</p>
      <p>Link 3</p>
      <p>Link 4</p>
      <p>Link 5</p>
  </div>
</div>
<div id="content">
  <p>hallo</p>
</div>

Answer 1

i did add this:

.content {
  position: relative;
  left: 0;
  transition: left 0.4s;
}

.slidable.open + .content{
  left: -200px;
}

And i do refactored to use CSS classes as selectors in the Stylesheet.

jQuery(function($) {
  $("#side").click(function() {
    $('#slidable').toggleClass("open");
  });
})

.side {
  position: absolute;
  right: 100%;
  width: 50px;
  height: 50px;
  z-index: 1000000;
  color: black;
}

.slidable {
  position: fixed;
  top: 0;
  height: 100vh;
  background: black;
  width: 200px;
  right: 0;
  transition: 0.4s;
  z-index: 1000000;
  color: black;
  text-align: center;
  font-size: 25px;
  font-weight: 300;
  color: white;
}

.slidable.open{
  right: 200px;
}

.content {
  position: relative;
  left: 0;
  transition: left 0.4s;
}

.slidable.open + .content{
  left: -200px;
}

.fa {
  font-size: 30px;
  margin-top: 25px;
  color: black;
}

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

<div id="slidable" class="slidable">
  <div id="side" class="side icon">
      <i class="fa fa-bars"></i>
  </div>
  <div>
      <p>Link 1</p>
      <p>Link 2</p>
      <p>Link 3</p>
      <p>Link 4</p>
      <p>Link 5</p>
  </div>
</div>
<div id="content" class="content">
  <p>hallo, give me just a bit more content here</p>
</div>