Understanding the CSS box model and its components (content, padding, border, margin) Mocktest

To set different margin values for each side of an element, you use the properties margin-top, margin-right, margin-bottom, and margin-left, each specifying the margin for the respective side.

In the CSS box model, the border component surrounds the content and padding of an element, creating a visible boundary.

When padding is added to an element, it increases the element's total size by expanding the space between the content and the border.

The width and height properties in CSS can be used to set the dimensions of an element, including its content, padding, and border.

When margin is added to an element, it increases the space around the element without changing its size or affecting its content, padding, or border.

The margin: 0 auto; property in CSS can be used to center an element horizontally on a webpage by setting the left and right margins to auto.

The default value of the box-sizing property in CSS is content-box, where the width and height properties include only the content, excluding padding and border.

You can ensure that an element's width and height include padding and border, but not margin, by using the box-sizing: border-box; property in CSS.

The display: none; property in CSS can be used to hide an element without affecting the layout of the page, as it removes the element from the document flow.

You can create a border with rounded corners for an element in CSS using the border-radius: 10px; property, specifying the radius of the corners.