Form Components

Select

Select presents a list of options using the native dropdown, so it stays keyboard and screen-reader correct and behaves as expected on mobile.

Source Edit this page

Basic usage

Select renders a native <select> with the platform dropdown, so it is keyboard and screen-reader correct for free and behaves like the user expects on mobile.

<Select>
  <option>Cyprus</option>
  <option>Estonia</option>
  <option>Portugal</option>
</Select>

The native arrow is replaced with a themed chevron that scales with the size prop. The field reserves room for it, so a long option never runs underneath.

The dropdown list is drawn by the browser, not by VaneUI, so option and optgroup carry the theme's surface and text tokens directly. That keeps the open list on your palette in both light and dark mode instead of falling back to the browser's own colours.

Sizes

Selects come in five sizes: xs, sm, md (default), lg, xl. The chevron and the room reserved for it scale with the field.

<Col>
  <Select xs defaultValue="sm">
    <option value="xs">Extra small</option>
    <option value="sm">Small</option>
    <option value="md">Medium</option>
    <option value="lg">Large</option>
  </Select>
  <Select sm defaultValue="sm">
    <option value="xs">Extra small</option>
    <option value="sm">Small</option>
    <option value="md">Medium</option>
    <option value="lg">Large</option>
  </Select>
  <Select defaultValue="sm">
    <option value="xs">Extra small</option>
    <option value="sm">Small</option>
    <option value="md">Medium</option>
    <option value="lg">Large</option>
  </Select>
  <Select lg defaultValue="sm">
    <option value="xs">Extra small</option>
    <option value="sm">Small</option>
    <option value="md">Medium</option>
    <option value="lg">Large</option>
  </Select>
  <Select xl defaultValue="sm">
    <option value="xs">Extra small</option>
    <option value="sm">Small</option>
    <option value="md">Medium</option>
    <option value="lg">Large</option>
  </Select>
</Col>

States

invalid adds a danger border and ring, turns the chevron danger, and emits aria-invalid. Pair it with Field to attach the message.

<Col>
  <Select defaultValue="eur">
    <option value="eur">Euro</option>
    <option value="usd">US dollar</option>
    <option value="gbp">Pound sterling</option>
  </Select>
  <Select invalid defaultValue="">
    <option value="" disabled>Select a currency</option>
    <option value="eur">Euro</option>
    <option value="usd">US dollar</option>
    <option value="gbp">Pound sterling</option>
  </Select>
  <Select disabled defaultValue="eur">
    <option value="eur">Euro</option>
    <option value="usd">US dollar</option>
    <option value="gbp">Pound sterling</option>
  </Select>
</Col>

Variants and shapes

Selects are outline and rounded by default, and take the same appearance, variant and shape props as Input.

<Col>
  <Row flexWrap>
    <Select className="w-48" defaultValue="eur">
      <option value="eur">Outline (default)</option>
      <option value="usd">US dollar</option>
    </Select>
    <Select filled className="w-48" defaultValue="eur">
      <option value="eur">Filled</option>
      <option value="usd">US dollar</option>
    </Select>
    <Select success className="w-48" defaultValue="eur">
      <option value="eur">Success</option>
      <option value="usd">US dollar</option>
    </Select>
  </Row>
  <Row flexWrap>
    <Select pill className="w-48" defaultValue="eur">
      <option value="eur">Pill</option>
      <option value="usd">US dollar</option>
    </Select>
    <Select sharp className="w-48" defaultValue="eur">
      <option value="eur">Sharp</option>
      <option value="usd">US dollar</option>
    </Select>
  </Row>
</Col>

Groups and placeholders

Region

Sets your default currency.

<Field label="Region" description="Sets your default currency.">
  <Select defaultValue="">
    <option value="" disabled>Choose a region</option>
    <optgroup label="Europe">
      <option>Cyprus</option>
      <option>Estonia</option>
    </optgroup>
    <optgroup label="Americas">
      <option>Canada</option>
    </optgroup>
  </Select>
</Field>

Select Props

Prop	Category	Default	Description
`accent`	Appearance		Accent color appearance (rose)
`danger`	Appearance		Danger color appearance (red)
`info`	Appearance		Info color appearance (cyan)
`inheritAppearance`	Appearance		Inherit appearance from parent — suppresses own data-appearance/data-variant, uses parent's CSS variables
`primary`	Appearance	✓	Primary color appearance (gray)
`secondary`	Appearance		Secondary color appearance (gray)
`success`	Appearance		Success color appearance (green)
`tertiary`	Appearance		Tertiary color appearance
`warning`	Appearance		Warning color appearance (amber)
`disabled`	Disabled		Disable the component — reduces opacity, changes cursor to not-allowed, and prevents interaction
`flex1`	Flex		Take up remaining space (= `flex-1`, i.e. `flex: 1 1 0%`)
`flexAuto`	Flex		Grow but respect intrinsic size (= `flex-auto`, i.e. `flex: 1 1 auto`)
`flexNone`	Flex		Don't grow and don't shrink (= `flex-none`, i.e. `flex: none`)
`fontHeading`	Font Family		Heading font family (defaults to sans, customizable via --font-heading) — emits font-heading
`fontMono`	Font Family		Monospace font family — emits font-mono
`fontSans`	Font Family	✓	Sans-serif font family (default) — emits font-sans
`fontSerif`	Font Family		Serif font family — emits font-serif
`italic`	Font Style		Italic font style
`notItalic`	Font Style		Not italic (normal) font style
`fontBlack`	Font Weight		Black font weight (900) — emits font-black
`fontBold`	Font Weight		Bold font weight (700) — emits font-bold
`fontExtrabold`	Font Weight		Extra bold font weight (800) — emits font-extrabold
`fontExtralight`	Font Weight		Extra light font weight (200) — emits font-extralight
`fontLight`	Font Weight		Light font weight (300) — emits font-light
`fontMedium`	Font Weight		Medium font weight (500) — emits font-medium
`fontNormal`	Font Weight	✓	Normal font weight (400) — emits font-normal
`fontSemibold`	Font Weight		Semibold font weight (600) — emits font-semibold
`fontThin`	Font Weight		Thin font weight (100) — emits font-thin
`noPadding`	Padding		Disable internal padding
`padding`	Padding	✓	Enable internal padding
`paddingX`	Padding		Enable only horizontal padding
`paddingY`	Padding		Enable only vertical padding
`readOnly`	Read Only		Render the field read-only — mutes it (lighter than disabled) and sets a default cursor; the value stays selectable and submittable
`pill`	Shape		Fully rounded corners (circular)
`rounded`	Shape	✓	Medium rounded corners (default)
`sharp`	Shape		No rounded corners (square)
`noShrink`	Shrink		Prevent the flex item from shrinking below its content size (= `shrink-0`)
`lg`	Size		Large size
`md`	Size	✓	Medium size (default)
`sm`	Size		Small size
`xl`	Size		Extra large size
`xs`	Size		Extra small size
`textCenter`	Text Align		Align text to center
`textEnd`	Text Align		Align text to the reading-direction end (right in LTR, left in RTL)
`textJustify`	Text Align		Justify text
`textLeft`	Text Align		Align text to left (physical side, does not flip under RTL)
`textRight`	Text Align		Align text to right (physical side, does not flip under RTL)
`textStart`	Text Align		Align text to the reading-direction start (left in LTR, right in RTL)
`lineThrough`	Text Decoration		Add strikethrough/line-through decoration across text
`noUnderline`	Text Decoration		Remove ALL text-decoration — underline, line-through, and overline (text-decoration: none)
`overline`	Text Decoration		Add overline decoration above text
`underline`	Text Decoration		Add underline decoration below text
`capitalize`	Text Transform		Capitalize first letter of each word
`lowercase`	Text Transform		Transform text to lowercase
`normalCase`	Text Transform		Normal text case (no transformation)
`uppercase`	Text Transform		Transform text to uppercase
`lineClamp2`	Truncate		Truncate at 2 lines with ellipsis
`lineClamp3`	Truncate		Truncate at 3 lines with ellipsis
`lineClamp4`	Truncate		Truncate at 4 lines with ellipsis
`lineClamp5`	Truncate		Truncate at 5 lines with ellipsis
`noTruncate`	Truncate		Remove truncation
`truncate`	Truncate		Single line truncation with ellipsis
`invalid`	Validity		Mark the field invalid (red border/ring), layered over any appearance
`filled`	Variant		Filled variant - solid background with contrasting text color
`ghost`	Variant		Ghost variant - transparent background, no border, appearance-colored text, tinted hover background
`outline`	Variant	✓	Outline variant - transparent background with border and colored text (default)

Layout & utility props (gap, padding, hide, items, justify, ...) — documented on Common Props

Prop	Category	Default	Description
`border`	Border		Enable border on all sides
`borderB`	Border		Enable border on bottom
`borderEnd`	Border		Enable border on the inline-end side (right in LTR, left in RTL)
`borderL`	Border		Enable border on left
`borderR`	Border		Enable border on right
`borderStart`	Border		Enable border on the inline-start side (left in LTR, right in RTL)
`borderT`	Border		Enable border on top
`borderX`	Border		Enable border on left and right
`borderY`	Border		Enable border on top and bottom
`noBorder`	Border		Disable all borders
`cursorDefault`	Cursor		Default cursor - standard arrow
`cursorMove`	Cursor		Move cursor - indicates draggable element
`cursorNone`	Cursor		No cursor - hides the cursor
`cursorNotAllowed`	Cursor		Not-allowed cursor - indicates disabled state
`cursorPointer`	Cursor	✓	Pointer cursor - indicates clickable element
`cursorText`	Cursor		Text cursor - indicates selectable text
`cursorWait`	Cursor		Wait cursor - indicates loading/processing
`block`	Display		Block display - takes full width, new line
`contents`	Display		Contents display - element's box is removed, children display as if parent didn't exist
`flex`	Display		Flex display - flexbox container
`grid`	Display		Grid display - CSS grid container
`hidden`	Display		Hidden display - element is not visible
`inline`	Display		Inline display - flows with text
`inlineBlock`	Display		Inline-block display - inline but with block properties
`inlineFlex`	Display		Inline-flex display - inline flexbox container
`inlineGrid`	Display		Inline-grid display - inline grid container
`table`	Display		Table display - behaves like table element
`tableCell`	Display		Table-cell display - behaves like td element
`column`	Flex Direction		Flex direction column (vertical)
`columnReverse`	Flex Direction		Flex direction column-reverse
`row`	Flex Direction		Flex direction row (horizontal)
`rowReverse`	Flex Direction		Flex direction row-reverse
`focusVisible`	Focus Visible	✓	Enable focus-visible outline
`noFocusVisible`	Focus Visible		Disable focus-visible outline
`gap`	Gap		Enable gap spacing between children
`noGap`	Gap		Disable gap spacing
`hAuto`	Height		Set height to auto
`hFit`	Height		Set height to fit-content
`hFull`	Height		Set height to 100%
`hScreen`	Height		Set height to 100vh (viewport height), removes max-height constraint
`desktopHide`	Hide		Hide element on desktop devices and below (max-desktop: 80rem)
`mobileHide`	Hide		Hide element on mobile devices and below (max-mobile: 48rem)
`tabletHide`	Hide		Hide element on tablet devices and below (max-tablet: 64rem)
`itemsBaseline`	Items		Align items to baseline
`itemsCenter`	Items		Align items to center
`itemsEnd`	Items		Align items to end (bottom/right)
`itemsStart`	Items		Align items to start (top/left)
`itemsStretch`	Items		Stretch items to fill container
`justifyAround`	Justify		Distribute items with space around them
`justifyBaseline`	Justify		Align items along their baseline on main axis
`justifyBetween`	Justify		Distribute items with space between them
`justifyCenter`	Justify		Center items along the main axis
`justifyEnd`	Justify		Pack items toward the end of the main axis
`justifyEvenly`	Justify		Distribute items with equal space around them
`justifyStart`	Justify		Pack items toward the start of the main axis
`justifyStretch`	Justify		Stretch items to fill the main axis
`overflowAuto`	Overflow		Auto overflow - show scrollbars if needed
`overflowClip`	Overflow		Clip overflow - hard clip without scrollbars
`overflowHidden`	Overflow		Hidden overflow - clip content without scrollbars
`overflowScroll`	Overflow		Scroll overflow - always show scrollbars
`overflowVisible`	Overflow		Visible overflow - content extends beyond bounds
`overflowXAuto`	Overflow		Auto overflow on X-axis only
`overflowXClip`	Overflow		Clip overflow on X-axis only
`overflowXHidden`	Overflow		Hidden overflow on X-axis only
`overflowXScroll`	Overflow		Scroll overflow on X-axis only
`overflowXVisible`	Overflow		Visible overflow on X-axis only
`overflowYAuto`	Overflow		Auto overflow on Y-axis only
`overflowYClip`	Overflow		Clip overflow on Y-axis only
`overflowYHidden`	Overflow		Hidden overflow on Y-axis only
`overflowYScroll`	Overflow		Scroll overflow on Y-axis only
`overflowYVisible`	Overflow		Visible overflow on Y-axis only
`absolute`	Position		Absolute positioning
`fixed`	Position		Fixed positioning
`relative`	Position		Relative positioning
`static`	Position		Static positioning
`sticky`	Position		Sticky positioning
`responsiveSizing`	Responsive Sizing		Enable responsive sizing - uses breakpoint-specific classes for font size, padding, and gap
`insetRing`	Ring	✓	Enable the inset ring — emits ring-inset
`noInsetRing`	Ring		Disable the inset ring
`noShadow`	Shadow	✓	Disable drop shadow
`shadow`	Shadow		Enable drop shadow
`noTransition`	Transition		Disable transitions for instant state changes
`transition`	Transition	✓	Enable smooth transitions between states
`transparent`	Transparent		Disable background color - makes component background transparent
`whitespaceBreakSpaces`	Whitespace		Preserve whitespace incl. trailing spaces, wrap text (white-space: break-spaces)
`whitespaceNormal`	Whitespace		Normal wrapping - default browser behavior
`whitespaceNowrap`	Whitespace		No wrap - text stays on single line
`whitespacePre`	Whitespace		Preserve whitespace and line breaks
`whitespacePreLine`	Whitespace		Preserve line breaks, collapse spaces, wrap text
`whitespacePreWrap`	Whitespace		Preserve whitespace, wrap text
`wAuto`	Width		Set width to auto
`wFit`	Width		Set width to fit-content
`wFull`	Width	✓	Set width to 100%
`wScreen`	Width		Set width to 100vw (viewport width), removes max-width constraint
`flexNoWrap`	Wrap		Force flex items to stay on single line (may overflow)
`flexWrap`	Wrap		Allow flex items to wrap to new lines when container is too narrow
`flexWrapReverse`	Wrap		Wrap flex items in reverse order (last items wrap first)