Which CSS property enables 3D space perspective for transforms?

Which CSS property enables 3D space perspective for transforms?

• A. transform
• B. backface-visibility
• C. perspective
• D. perspective-origin

Answer: (C)

Perspective creates the sense of depth in 3D transforms by simulating how far the viewer is from the scene. In CSS, when you apply 3D transforms such as rotateY or translateZ, you need a perspective value on a parent element to establish how strong that depth effect appears. The perspective distance defines how far away the viewer is; a larger distance makes depth subtler, while a smaller distance makes the 3D effect more pronounced. Perspective is applied to a container so that its transformed children render with that shared depth context. The actual transforms are done by the transform property, which moves, rotates, or scales elements in 3D space. Backface-visibility controls whether the element’s backside is visible when it’s rotated; it doesn’t create the perspective effect. Perspective-origin sets where the vanishing point lies within the element (the anchor point for the perspective), not the distance itself. So, by assigning a perspective value on a parent, you establish the 3D viewing distance that gives depth to subsequent transforms.

Perspective creates the sense of depth in 3D transforms by simulating how far the viewer is from the scene. In CSS, when you apply 3D transforms such as rotateY or translateZ, you need a perspective value on a parent element to establish how strong that depth effect appears. The perspective distance defines how far away the viewer is; a larger distance makes depth subtler, while a smaller distance makes the 3D effect more pronounced.

Perspective is applied to a container so that its transformed children render with that shared depth context. The actual transforms are done by the transform property, which moves, rotates, or scales elements in 3D space. Backface-visibility controls whether the element’s backside is visible when it’s rotated; it doesn’t create the perspective effect. Perspective-origin sets where the vanishing point lies within the element (the anchor point for the perspective), not the distance itself.

So, by assigning a perspective value on a parent, you establish the 3D viewing distance that gives depth to subsequent transforms.