Is there a way to dynamically adjust the overflow-y property based on the height?

Question

Is there a way to dynamically adjust the overflow-y property based on the height?

Trying to make the overflow-y-visible property visible if the height is too small, otherwise using overflow-y-hidden with tailwind CSS and React.

Struggling to achieve this as I can't use sm, md, etc. for height like I can for width. Could someone please assist me?

Your help would be greatly appreciated!

css reactjs tailwind-css

Answer 1

Answer №1

To tailor a specific height of the viewport, you can utilize CSS media features:

.container {
  height:30px;
  overflow-y:hidden
}

@media (min-height: 100px) {
  .container {
    overflow-y:visible
  }
}

<div class='container'>
  Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
</div>

Answer 2

To tailor a specific height of the viewport, you can utilize CSS media features:

.container {
  height:30px;
  overflow-y:hidden
}

@media (min-height: 100px) {
  .container {
    overflow-y:visible
  }
}

<div class='container'>
  Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
</div>

Answer 3

Answer №2

Customize Tailwind media queries to Fit Your Needs:

You have the flexibility to create your own custom media queries by utilizing the raw key within your tailwind.config.js file. For instance:

module.exports = {
  theme: {
    extend: {
      screens: {
        'smh': { 'raw': '(min-height: 640px)' },
        // => @media (min-height: 800px) { ... }
       
        'mdh': { 'raw': '(min-height: 800px)' },
        // => @media (min-height: 800px) { ... }

        'lgh': { 'raw': '(min-height: 1240px)' },
        // => @media (min-height: 1240px) { ... }

       'xlh': { 'raw': '(min-height: 1600px)' },
        // => @media (min-height: 1600px) { ... }

      }
    }
  }
}

Any media queries defined using the raw key will be directly outputted, while any min and max keys specified will be disregarded.

Feel free to choose whatever names you prefer for your custom media queries - I used smh, mdh, lgh, and

xlh</cdoe>, but alternatives like <code>random

, something, or tallerscreen would work just as well. The important thing is that the name makes sense to you.

These customized responsive utilities function similarly to width-based media queries. For example, after adding your custom responsive utilities in the tailwind.config.js file, you can apply the following code to change the border color based on screen height:

<div class="border-4 border-blue-500 smh:border-red-500">test</div>

Check out this Tailwind Play link showcasing the above example: Link.

In a similar vein, you could use a setup like this to toggle the visibility of your overflow-y utility:

<div class="h-[5rem] overflow-y-hidden border-4 smh:overflow-y-visible">
  <div>Text.................</div>
  <div>Text.................</div>
  <div>Text.................</div>
  <div>Text.................</div>
  <div>Text.................</div>
</div>

When the window height exceeds 640px, anything overflowing from the div becomes visible. Conversely, if the window height is less than 640px, the overflow is hidden. Explore this scenario on Tailwind Play

Answer 4

Customize Tailwind media queries to Fit Your Needs:

You have the flexibility to create your own custom media queries by utilizing the raw key within your tailwind.config.js file. For instance:

module.exports = {
  theme: {
    extend: {
      screens: {
        'smh': { 'raw': '(min-height: 640px)' },
        // => @media (min-height: 800px) { ... }
       
        'mdh': { 'raw': '(min-height: 800px)' },
        // => @media (min-height: 800px) { ... }

        'lgh': { 'raw': '(min-height: 1240px)' },
        // => @media (min-height: 1240px) { ... }

       'xlh': { 'raw': '(min-height: 1600px)' },
        // => @media (min-height: 1600px) { ... }

      }
    }
  }
}

Any media queries defined using the raw key will be directly outputted, while any min and max keys specified will be disregarded.

Feel free to choose whatever names you prefer for your custom media queries - I used smh, mdh, lgh, and

xlh</cdoe>, but alternatives like <code>random

, something, or tallerscreen would work just as well. The important thing is that the name makes sense to you.

These customized responsive utilities function similarly to width-based media queries. For example, after adding your custom responsive utilities in the tailwind.config.js file, you can apply the following code to change the border color based on screen height:

<div class="border-4 border-blue-500 smh:border-red-500">test</div>

Check out this Tailwind Play link showcasing the above example: Link.

In a similar vein, you could use a setup like this to toggle the visibility of your overflow-y utility:

<div class="h-[5rem] overflow-y-hidden border-4 smh:overflow-y-visible">
  <div>Text.................</div>
  <div>Text.................</div>
  <div>Text.................</div>
  <div>Text.................</div>
  <div>Text.................</div>
</div>

When the window height exceeds 640px, anything overflowing from the div becomes visible. Conversely, if the window height is less than 640px, the overflow is hidden. Explore this scenario on Tailwind Play

Is there a way to dynamically adjust the overflow-y property based on the height?

Answer №1

Answer №2

Customize Tailwind media queries to Fit Your Needs:

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