In a responsive design, rearrange a 3-column layout so that the 3rd column is shifted onto or above the

My question is concise and to the point. Despite searching online, I have not been able to find any information on this topic.

Currently, my layout consists of 3 columns:

----------------------------
|left|the-main-column|right|
----------------------------

Current code:

<div class="main">
    <div class="col-left sidebar">
        <div class="left-sidebar-nav"></div>
    </div>
    <div class="col-main"></div>
    <div class="col-right sidebar">
        <div class="right-sidebar-cart"></div>
    </div>
</div>

1. I would like to rearrange the columns by moving the right column above the left one:

-----------------------
|right|the-main-column|
-------               |
|left |               |
-----------------------

<div class="main">
    div class="col-right sidebar">
            <div class="right-sidebar-cart"></div>
    </div>
        <div class="col-left sidebar">
            <div class="left-sidebar-nav"></div>
        </div>
        <div class="col-main"></div>
</div>

2. Alternatively, I am looking to integrate the content of the right column into the left column without its wrapper:

_______________________
|right|the-main-column|
|left |               |
-----------------------

<div class="main">
    <div class="col-left sidebar">
        <div class="right-sidebar-cart"></div>
        <div class="left-sidebar-nav"></div>
    </div>
    <div class="col-main"></div>
</div>

Can these changes be achieved using CSS alone? And what would be the JavaScript/jQuery solution for this task? Additionally, I am curious about resolving the second question as it will help me in relocating a slider from the main column to the top of the left sidebar.

Answer №1

Part 1 is achievable through the following code structure:

<div class="right">right</div>
<div class="left">left</div>
<div class="main">main</div>

(the sequence is important), along with the CSS styles below:

.right {
  float: left;
}

.left {
  float: left;
  clear: left;
}

@media only screen and (min-width: 780px) {
  .right {
    float: right;
  }
}

For a demonstration, refer to this example: http://codepen.io/paulroub/pen/baivl

I'm not completely certain about your inquiry in #2.

Answer №2

The solution may vary based on how your markup is structured. Sharing some of your actual code would make it much easier to provide specific help. Have you tried simply moving your content from one container to another?

In theory, achieving this with CSS alone should be possible. However, without more details about your code, it's difficult to fully understand your desired outcome.

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