What does overflow mean in css

The Overflow property in CSS controls the display mode of element content that exceeds the boundary: visible: The content is visible when it exceeds the boundary. hidden: Hide anything beyond the bounds. scroll: Any content beyond the bounds is visible and scroll bars appear. auto: A scroll bar appears when the content exceeds the bounds, otherwise the content is hidden. initial: Use the browser's default overflow value.

Overflow

The overflow property in CSS controls how an element's content is displayed when it exceeds its boundaries. It has many values ​​that can produce different effects.

Possible Overflow values ​​and effects:

• visible: Visible when content exceeds the bounds.
• hidden: Any content beyond the boundaries will be hidden.
• scroll: Any content beyond the bounds will be visible, and scroll bars will appear to allow the user to view hidden sections.
• auto: If the content exceeds the bounds, a scroll bar will appear, otherwise the content will be hidden.
• initial: Use the browser's default overflow value.

How to use Overflow:

The overflow attribute should be applied to elements where you wish to control content beyond the bounds. For example, the following CSS will hide the content of a div element that exceeds its container:

<code class="css">div {
  overflow: hidden;
}</code>

If you want to allow the user to scroll the content of a div element that exceeds its bounds, you can use the following CSS:

<code class="css">div {
  overflow: scroll;
}</code>

When to use Overflow:

The overflow attribute is very useful when controlling the content of an element that exceeds the bounds. It prevents content from overflowing and breaking the layout of the web page. It also improves the user experience by providing scrolling functionality when needed.

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