The grid-column-start
CSS property specifies a grid item’s start position within the grid column by contributing a line, a span, or nothing (automatic) to its grid placement. This start position defines the block-start edge of the grid area.
/* Keyword value */ grid-column-start: auto; /* <custom-ident> value */ grid-column-start: somegridarea; /* <integer> + <custom-ident> values */ grid-column-start: 2; grid-column-start: somegridarea 4; /* span + <integer> + <custom-ident> values */ grid-column-start: span 3; grid-column-start: span somegridarea; grid-column-start: 5 somegridarea span; /* Global values */ grid-column-start: inherit; grid-column-start: initial; grid-column-start: unset;
This property is specified as a single <grid-line>
value. A <grid-line>
value can be specified as:
auto
keyword<custom-ident>
value<integer>
value<custom-ident>
and <integer>
, separated by a spacespan
together with either a <custom-ident>
or an <integer>
or both.auto
1
.<custom-ident>
Note: Named grid areas automatically generate implicit named lines of this form, so specifying grid-column-start: foo;
will choose the start edge of that named grid area (unless another line named foo-start
was explicitly specified before it).
Otherwise, this is treated as if the integer 1
had been specified along with the <custom-ident>
.
<integer> && <custom-ident>?
If a name is given as a <custom-ident>, only lines with that name are counted. If not enough lines with that name exist, all implicit grid lines are assumed to have that name for the purpose of finding this position.
An <integer>
value of 0
is invalid.
span && [ <integer> || <custom-ident> ]
If a name is given as a <custom-ident>, only lines with that name are counted. If not enough lines with that name exist, all implicit grid lines on the side of the explicit grid corresponding to the search direction are assumed to have that name for the purpose of counting this span.
If the <integer> is omitted, it defaults to 1
. Negative integers or 0 are invalid.
The <custom-ident>
cannot take the span
value.
<grid-line>where
<grid-line> = auto | <custom-ident> | [ <integer> && <custom-ident>? ] | [ span && [ <integer> || <custom-ident> ] ]
<div class="wrapper"> <div class="box1">One</div> <div class="box2">Two</div> <div class="box3">Three</div> <div class="box4">Four</div> <div class="box5">Five</div> </div>
.wrapper { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 100px; } .box1 { grid-column-start: 1; grid-column-end: 4; grid-row-start: 1; grid-row-end: 3; } .box2 { grid-column-start: 1; grid-row-start: 3; grid-row-end: 5; }
Specification | Status | Comment |
---|---|---|
CSS Grid Layout The definition of 'grid-column-start' in that specification. | Candidate Recommendation | Initial definition |
Initial value | auto |
---|---|
Applies to | grid items and absolutely-positioned boxes whose containing block is a grid container |
Inherited | no |
Media | visual |
Computed value | as specified |
Animation type | discrete |
Canonical order | the unique non-ambiguous order defined by the formal grammar |
Desktop | ||||||
---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
Basic support | 57
|
16 | 52
|
No | 44
|
10.1 |
Mobile | |||||||
---|---|---|---|---|---|---|---|
Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
Basic support | 57
|
57
|
16 | 52
|
44 | 10.3 | 6.0 |
grid-column-end
, grid-column
, grid-row-start
, grid-row-end
, grid-row
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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/grid-column-start