max-height and height in CSS

The max-height and height properties in CSS are used to control the height of an element, but they have some key differences:

1. height: This property sets the exact height of an element. It specifies the height in pixels, percentages, or other length units. The element's content will be restricted to this specific height, and any overflowing content will be hidden or displayed based on the overflow property.

2. max-height: This property sets the maximum height that an element can reach. It also accepts length values like pixels or percentages. However, unlike height, max-height allows the element to expand dynamically based on its content up to the specified maximum height. If the content exceeds the max-height, the element's height will adjust to accommodate the content.

Here's a summary of the main differences:

• The height property sets an exact height, while max-height sets a maximum height that the element can reach.

• The height property can result in content being clipped or hidden if it exceeds the specified height, whereas max-height allows the element to expand to fit its content up to the specified maximum height.

• height is often used for fixed-height elements, such as containers with a fixed aspect ratio, whereas max-height is useful for creating dynamic layouts that adjust to content.

When it comes to animating height changes or transitions, it is generally easier to achieve smooth animations using max-height because it allows the element to adjust based on its content. On the other hand, animating height can be trickier, as it requires calculating or animating to specific pixel values.

It's important to consider your specific use case and requirements when choosing between height and max-height to ensure the desired behavior and appearance of your elements.