The inline-size
CSS property defines the horizontal or vertical size of an element's block, depending on its writing mode. It corresponds to either the width
or the height
property, depending on the value of writing-mode
.
If the writing mode is vertically oriented, the value of inline-size
relates to the height of the element; otherwise, it relates to the width of the element. A related property is block-size
, which defines the other dimension of the element.
/* <length> values */ inline-size: 300px; inline-size: 25em; /* <percentage> values */ inline-size: 75%; /* Keyword values */ inline-size: max-content; inline-size: min-content; inline-size: fit-content(20em); inline-size: auto; /* Global values */ inline-size: inherit; inline-size: initial; inline-size: unset;
The inline-size
property takes the same values as the width
and height
properties.
Initial value | auto |
---|---|
Applies to | same as width and height
|
Inherited | no |
Percentages | inline-size of containing block |
Computed value | same as width and height
|
Animation type | a length, percentage or calc(); |
<'width'>
<p class="exampleText">Example text</p>
.exampleText { writing-mode: vertical-rl; background-color: yellow; inline-size: 110px; }
Specification | Status | Comment |
---|---|---|
CSS Logical Properties and Values Level 1 The definition of 'inline-size' in that specification. | Editor's Draft | Initial definition |
Desktop | ||||||
---|---|---|---|---|---|---|
inline-size |
57 | 79 | 41
|
No | 44 | 12.1 |
fit-content |
57 | 79 | 38
|
No | 44 | 12.1 |
max-content |
57 | 79 | 66
|
No | 44 | 12.1 |
min-content |
57 | 79 | 66
|
No | 44 | 12.1 |
Mobile | ||||||
---|---|---|---|---|---|---|
inline-size |
57 | 57 | 41
|
43 | 12.2 | 5.0 |
fit-content |
57 | 57 | 38
|
43 | 12.2 | 5.0
|
max-content |
57 | 57 | 66
|
43 | 12.2 | 5.0 |
min-content |
57 | 57 | 66
|
43 | 12.2 | 5.0 |
width
and height
writing-mode
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/CSS/inline-size