mask-border-repeat

The mask-border-repeat CSS property sets how the edge regions of a source image are adjusted to fit the dimensions of an element's mask border.

Syntax

/* Keyword value */
mask-border-repeat: stretch;
mask-border-repeat: repeat;
mask-border-repeat: round;
mask-border-repeat: space;

/* vertical | horizontal */
mask-border-repeat: round stretch;

/* Global values */
mask-border-repeat: inherit;
mask-border-repeat: initial;
mask-border-repeat: unset;

The mask-border-repeat property may be specified using one or two values chosen from the list of values below.

• When one value is specified, it applies the same behavior on all four sides.
• When two values are specified, the first applies to the top and bottom, the second to the left and right.

Values

stretch

The source image's edge regions are stretched to fill the gap between each border.

repeat

The source image's edge regions are tiled (repeated) to fill the gap between each border. Tiles may be clipped to achieve the proper fit.

round

The source image's edge regions are tiled (repeated) to fill the gap between each border. Tiles may be stretched to achieve the proper fit.

space

The source image's edge regions are tiled (repeated) to fill the gap between each border. Extra space will be distributed in between tiles to achieve the proper fit.

Formal syntax

[ stretch | repeat | round | space ]{1,2}

Specifications

Browser compatibility

TBD