# Overlay

**📖 Live documentation:** https://cds.coinbase.com/components/overlay/Overlay/

A semi-transparent layer that covers content.

## Import

```tsx
import { Overlay } from '@coinbase/cds-web/overlays/overlay/Overlay'
```

## Examples

### Basic usage

```tsx live
function BasicOverlay() {
  const [isVisible, setIsVisible] = useState(false);

  return (
    <VStack gap={4} height={200} position="relative" width="100%">
      <Button onClick={() => setIsVisible(!isVisible)}>
        {isVisible ? 'Hide' : 'Show'} Overlay
      </Button>
      <Text>Content underneath the overlay</Text>
      {isVisible && <Overlay onClick={() => setIsVisible(false)} />}
    </VStack>
  );
}
```

### With Animation

```tsx live
function AnimatedOverlay() {
  const [isVisible, setIsVisible] = useState(false);

  return (
    <VStack gap={4} height={200} position="relative" width="100%">
      <Button onClick={() => setIsVisible(!isVisible)}>
        {isVisible ? 'Hide' : 'Show'} Animated Overlay
      </Button>
      <Text>Content underneath the overlay</Text>
      {isVisible && <Overlay animated onClick={() => setIsVisible(false)} />}
    </VStack>
  );
}
```

### Custom Background

```tsx live
function CustomOverlay() {
  const [isVisible, setIsVisible] = useState(false);

  return (
    <VStack gap={4} height={200} position="relative" width="100%">
      <Button onClick={() => setIsVisible(!isVisible)}>
        {isVisible ? 'Hide' : 'Show'} Custom Overlay
      </Button>
      <Text>Content underneath the overlay</Text>
      {isVisible && <Overlay animated background="bgLine" onClick={() => setIsVisible(false)} />}
    </VStack>
  );
}
```

## Props

| Prop | Type | Required | Default | Description |
| --- | --- | --- | --- | --- |
| `alignContent` | `ResponsiveProp<center \| normal \| start \| end \| flex-start \| flex-end \| stretch \| baseline \| first baseline \| last baseline \| space-between \| space-around \| space-evenly>` | No | `-` | - |
| `alignItems` | `ResponsiveProp<center \| normal \| start \| end \| flex-start \| flex-end \| self-start \| self-end \| stretch \| baseline \| first baseline \| last baseline>` | No | `-` | - |
| `alignSelf` | `ResponsiveProp<center \| normal \| auto \| start \| end \| flex-start \| flex-end \| self-start \| self-end \| stretch \| baseline \| first baseline \| last baseline>` | No | `-` | - |
| `animated` | `boolean` | No | `false` | Animate overlay |
| `as` | `div` | No | `-` | The underlying element or component the polymorphic component will render.  Changing as also changes the inherited native props (e.g. href for as=a) and the expected ref type. |
| `aspectRatio` | `ResponsiveProp<AspectRatio>` | No | `-` | - |
| `background` | `ResponsiveProp<Color>` | No | `-` | - |
| `borderBottomLeftRadius` | `ResponsiveProp<BorderRadius>` | No | `-` | - |
| `borderBottomRightRadius` | `ResponsiveProp<BorderRadius>` | No | `-` | - |
| `borderBottomWidth` | `ResponsiveProp<BorderWidth>` | No | `-` | - |
| `borderColor` | `ResponsiveProp<Color>` | No | `-` | - |
| `borderEndWidth` | `ResponsiveProp<BorderWidth>` | No | `-` | - |
| `borderRadius` | `ResponsiveProp<BorderRadius>` | No | `-` | - |
| `borderStartWidth` | `ResponsiveProp<BorderWidth>` | No | `-` | - |
| `borderTopLeftRadius` | `ResponsiveProp<BorderRadius>` | No | `-` | - |
| `borderTopRightRadius` | `ResponsiveProp<BorderRadius>` | No | `-` | - |
| `borderTopWidth` | `ResponsiveProp<BorderWidth>` | No | `-` | - |
| `borderWidth` | `ResponsiveProp<BorderWidth>` | No | `-` | - |
| `bordered` | `boolean` | No | `-` | Add a border around all sides of the box. |
| `borderedBottom` | `boolean` | No | `-` | Add a border to the bottom side of the box. |
| `borderedEnd` | `boolean` | No | `-` | Add a border to the trailing side of the box. |
| `borderedHorizontal` | `boolean` | No | `-` | Add a border to the leading and trailing sides of the box. |
| `borderedStart` | `boolean` | No | `-` | Add a border to the leading side of the box. |
| `borderedTop` | `boolean` | No | `-` | Add a border to the top side of the box. |
| `borderedVertical` | `boolean` | No | `-` | Add a border to the top and bottom sides of the box. |
| `bottom` | `ResponsiveProp<Bottom<string \| number>>` | No | `-` | - |
| `color` | `ResponsiveProp<Color>` | No | `-` | - |
| `columnGap` | `ResponsiveProp<Space>` | No | `-` | - |
| `dangerouslySetBackground` | `string` | No | `-` | - |
| `display` | `ResponsiveProp<grid \| revert \| none \| block \| inline \| inline-block \| flex \| inline-flex \| inline-grid \| contents \| flow-root \| list-item>` | No | `-` | - |
| `elevation` | `ResponsiveProp<Elevation>` | No | `-` | - |
| `flexBasis` | `ResponsiveProp<FlexBasis<string \| number>>` | No | `-` | - |
| `flexDirection` | `ResponsiveProp<column \| row \| row-reverse \| column-reverse>` | No | `-` | - |
| `flexGrow` | `ResponsiveProp<FlexGrow>` | No | `-` | - |
| `flexShrink` | `ResponsiveProp<FlexShrink>` | No | `-` | - |
| `flexWrap` | `ResponsiveProp<nowrap \| wrap \| wrap-reverse>` | No | `-` | - |
| `font` | `ResponsiveProp<FontFamily \| inherit>` | No | `-` | - |
| `fontFamily` | `ResponsiveProp<FontFamily \| inherit>` | No | `-` | - |
| `fontSize` | `ResponsiveProp<FontSize \| inherit>` | No | `-` | - |
| `fontWeight` | `ResponsiveProp<FontWeight \| inherit>` | No | `-` | - |
| `gap` | `ResponsiveProp<Space>` | No | `-` | - |
| `grid` | `ResponsiveProp<Grid>` | No | `-` | - |
| `gridArea` | `ResponsiveProp<GridArea>` | No | `-` | - |
| `gridAutoColumns` | `ResponsiveProp<GridAutoColumns<string \| number>>` | No | `-` | - |
| `gridAutoFlow` | `ResponsiveProp<GridAutoFlow>` | No | `-` | - |
| `gridAutoRows` | `ResponsiveProp<GridAutoRows<string \| number>>` | No | `-` | - |
| `gridColumn` | `ResponsiveProp<GridColumn>` | No | `-` | - |
| `gridColumnEnd` | `ResponsiveProp<GridColumnEnd>` | No | `-` | - |
| `gridColumnStart` | `ResponsiveProp<GridColumnStart>` | No | `-` | - |
| `gridRow` | `ResponsiveProp<GridRow>` | No | `-` | - |
| `gridRowEnd` | `ResponsiveProp<GridRowEnd>` | No | `-` | - |
| `gridRowStart` | `ResponsiveProp<GridRowStart>` | No | `-` | - |
| `gridTemplate` | `ResponsiveProp<GridTemplate>` | No | `-` | - |
| `gridTemplateAreas` | `ResponsiveProp<GridTemplateAreas>` | No | `-` | - |
| `gridTemplateColumns` | `ResponsiveProp<GridTemplateColumns<string \| number>>` | No | `-` | - |
| `gridTemplateRows` | `ResponsiveProp<GridTemplateRows<string \| number>>` | No | `-` | - |
| `height` | `ResponsiveProp<Height<string \| number>>` | No | `-` | - |
| `justifyContent` | `ResponsiveProp<left \| right \| center \| normal \| start \| end \| flex-start \| flex-end \| stretch \| space-between \| space-around \| space-evenly>` | No | `-` | - |
| `key` | `Key \| null` | No | `-` | - |
| `left` | `ResponsiveProp<Left<string \| number>>` | No | `-` | - |
| `lineHeight` | `ResponsiveProp<LineHeight \| inherit>` | No | `-` | - |
| `margin` | `ResponsiveProp<0 \| -5 \| -10 \| -0.25 \| -0.5 \| -0.75 \| -1 \| -1.5 \| -2 \| -3 \| -4 \| -6 \| -7 \| -8 \| -9>` | No | `-` | - |
| `marginBottom` | `ResponsiveProp<0 \| -5 \| -10 \| -0.25 \| -0.5 \| -0.75 \| -1 \| -1.5 \| -2 \| -3 \| -4 \| -6 \| -7 \| -8 \| -9>` | No | `-` | - |
| `marginEnd` | `ResponsiveProp<0 \| -5 \| -10 \| -0.25 \| -0.5 \| -0.75 \| -1 \| -1.5 \| -2 \| -3 \| -4 \| -6 \| -7 \| -8 \| -9>` | No | `-` | - |
| `marginStart` | `ResponsiveProp<0 \| -5 \| -10 \| -0.25 \| -0.5 \| -0.75 \| -1 \| -1.5 \| -2 \| -3 \| -4 \| -6 \| -7 \| -8 \| -9>` | No | `-` | - |
| `marginTop` | `ResponsiveProp<0 \| -5 \| -10 \| -0.25 \| -0.5 \| -0.75 \| -1 \| -1.5 \| -2 \| -3 \| -4 \| -6 \| -7 \| -8 \| -9>` | No | `-` | - |
| `marginX` | `ResponsiveProp<0 \| -5 \| -10 \| -0.25 \| -0.5 \| -0.75 \| -1 \| -1.5 \| -2 \| -3 \| -4 \| -6 \| -7 \| -8 \| -9>` | No | `-` | - |
| `marginY` | `ResponsiveProp<0 \| -5 \| -10 \| -0.25 \| -0.5 \| -0.75 \| -1 \| -1.5 \| -2 \| -3 \| -4 \| -6 \| -7 \| -8 \| -9>` | No | `-` | - |
| `maxHeight` | `ResponsiveProp<MaxHeight<string \| number>>` | No | `-` | - |
| `maxWidth` | `ResponsiveProp<MaxWidth<string \| number>>` | No | `-` | - |
| `minHeight` | `ResponsiveProp<MinHeight<string \| number>>` | No | `-` | - |
| `minWidth` | `ResponsiveProp<MinWidth<string \| number>>` | No | `-` | - |
| `onChange` | `FormEventHandler<HTMLDivElement>` | No | `-` | - |
| `opacity` | `ResponsiveProp<Opacity>` | No | `-` | - |
| `overflow` | `ResponsiveProp<hidden \| auto \| visible \| clip \| scroll>` | No | `-` | - |
| `padding` | `ResponsiveProp<Space>` | No | `-` | - |
| `paddingBottom` | `ResponsiveProp<Space>` | No | `-` | - |
| `paddingEnd` | `ResponsiveProp<Space>` | No | `-` | - |
| `paddingStart` | `ResponsiveProp<Space>` | No | `-` | - |
| `paddingTop` | `ResponsiveProp<Space>` | No | `-` | - |
| `paddingX` | `ResponsiveProp<Space>` | No | `-` | - |
| `paddingY` | `ResponsiveProp<Space>` | No | `-` | - |
| `pin` | `PinningDirection` | No | `-` | Direction in which to absolutely pin the box. |
| `position` | `ResponsiveProp<fixed \| static \| relative \| absolute \| sticky>` | No | `-` | - |
| `ref` | `RefObject<HTMLDivElement> \| ((instance: HTMLDivElement \| null) => void) \| null` | No | `-` | - |
| `right` | `ResponsiveProp<Right<string \| number>>` | No | `-` | - |
| `rowGap` | `ResponsiveProp<Space>` | No | `-` | - |
| `style` | `CSSProperties` | No | `-` | - |
| `testID` | `string` | No | `-` | Used to locate this element in unit and end-to-end tests. Under the hood, testID translates to data-testid on Web. On Mobile, testID stays the same - testID |
| `textAlign` | `ResponsiveProp<center \| start \| end \| justify>` | No | `-` | - |
| `textDecoration` | `ResponsiveProp<none \| underline \| overline \| line-through \| underline overline \| underline double>` | No | `-` | - |
| `textTransform` | `ResponsiveProp<capitalize \| lowercase \| none \| uppercase>` | No | `-` | - |
| `top` | `ResponsiveProp<Top<string \| number>>` | No | `-` | - |
| `transform` | `ResponsiveProp<Transform>` | No | `-` | - |
| `userSelect` | `ResponsiveProp<text \| none \| auto \| all>` | No | `-` | - |
| `visibility` | `ResponsiveProp<hidden \| visible>` | No | `-` | - |
| `width` | `ResponsiveProp<Width<string \| number>>` | No | `-` | - |
| `zIndex` | `ResponsiveProp<ZIndex>` | No | `-` | - |