This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
The padding-left CSS property sets the width of the padding area to the left of an element.
padding-left: 1.5em;
padding-left: 10%;
padding-left: 20px;
padding-left: 1ch;
padding-left: 0;
<section id="default-example">
<div class="transition-all" id="example-element">
<div class="box">
Far out in the uncharted backwaters of the unfashionable end of the
western spiral arm of the Galaxy lies a small unregarded yellow sun.
</div>
</div>
</section>
#example-element {
border: 10px solid #ffc129;
overflow: hidden;
text-align: left;
}
.box {
border: dashed 1px;
}
An element's padding area is the space between its content and its border.
Note: The padding property can be used to set paddings on all four sides of an element with a single declaration.
/* <length> values */ padding-left: 0.5em; padding-left: 0; padding-left: 2cm; /* <percentage> value */ padding-left: 10%; /* Global values */ padding-left: inherit; padding-left: initial; padding-left: revert; padding-left: revert-layer; padding-left: unset;
The padding-left property is specified as a single value chosen from the list below. Unlike margins, negative values are not allowed for padding.
<length>The size of the padding as a fixed value. Must be nonnegative.
<percentage>The size of the padding as a percentage, relative to the inline size (width in a horizontal language, defined by writing-mode) of the containing block. Must be nonnegative.
| Initial value | 0 |
|---|---|
| Applies to | all elements, except table-row-group, table-header-group, table-footer-group, table-row, table-column-group and table-column. It also applies to ::first-letter and ::first-line. |
| Inherited | no |
| Percentages | refer to the width of the containing block |
| Computed value | the percentage as specified or the absolute length |
| Animation type | a length |
padding-left =
<length-percentage [0,∞]>
<length-percentage> =
<length> |
<percentage>
.content {
padding-left: 5%;
}
.side-box {
padding-left: 10px;
}
| Specification |
|---|
| CSS Box Model Module Level 3> # padding-physical> |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | WebView on iOS | |
padding-left |
1 | 12 | 1 | 3.5 | 1 | 18 | 4 | 14 | 1 | 1.0 | 4.4 | 1 |
padding-top, padding-right, and padding-bottom
padding shorthandpadding-block-start, padding-block-end, padding-inline-start, and padding-inline-end
padding-block and padding-inline shorthands
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https://developer.mozilla.org/en-US/docs/Web/CSS/padding-left