15. What happens to an element's total size when margin is added?

In the CSS box model, which component surrounds the content and padding?

A). Border

B). Padding

C). Margin

D). Spacing

Which property can be used to hide an element without affecting the layout of the page?

A). display: none;

B). visibility: hidden;

C). opacity: 0;

D). position: absolute; left: -9999px;

How can you set different padding values for each side of an element?

A). padding-top, padding-right, padding-bottom, padding-left

B). padding-horizontal, padding-vertical

C). padding-sides, padding-center

D). padding-all

What is the purpose of margin in the CSS box model?

A). To create space outside the border, separating elements

B). To create space between the content and the border

C). To style the content area

D). To create space between elements, but inside the border

How can you ensure that an element's width and height include padding and border, but not margin?

A). box-sizing: border-box;

B). box-sizing: padding-box;

C). box-sizing: content-box;

D). box-sizing: margin-box;

Which CSS property is used to specify the padding of an element?

A). padding

B). margin

C). border

D). spacing

Which CSS property is used to specify the border of an element?

A). border

B). padding

C). margin

D). outline

What happens to an element's total size when padding is added?

A). Increases the element's total size

B). Decreases the element's total size

C). Does not affect the element's total size

D). Increases the content size but not the total size

Which CSS property is used to specify the margin of an element?

A). margin

B). padding

C). border

D). spacing

How can you specify the style, width, and color of a border in CSS?

A). border-style, border-width, border-color

B). border-type, border-size, border-shade

C). border-effect, border-dimension, border-tint

D). border-appearance, border-thickness, border-hue