flex

Utilities for controlling how flex items both grow and shrink.

Class	Styles
`flex-<number>`
`flex: <number>;`

| | flex-<fraction> |

flex: calc(<fraction> * 100%);

| | flex-auto |

flex: auto;

| | flex-initial |

flex: 0 auto;

| | flex-none |

flex: none;

| | flex-(<custom-property>) |

flex: var(<custom-property>);

| | flex-[<value>] |

flex: <value>;

Use flex-<number> utilities like flex-1 to allow a flex item to grow and shrink as needed, ignoring its initial size:

<div class="flex">  <div class="w-14 flex-none ...">01</div>  <div class="w-64 flex-1 ...">02</div>  <div class="w-32 flex-1 ...">03</div></div>

Use flex-initial to allow a flex item to shrink but not grow, taking into account its initial size:

<div class="flex">  <div class="w-14 flex-none ...">01</div>  <div class="w-64 flex-initial ...">02</div>  <div class="w-32 flex-initial ...">03</div></div>

Use flex-auto to allow a flex item to grow and shrink, taking into account its initial size:

<div class="flex ...">  <div class="w-14 flex-none ...">01</div>  <div class="w-64 flex-auto ...">02</div>  <div class="w-32 flex-auto ...">03</div></div>

Use flex-none to prevent a flex item from growing or shrinking:

<div class="flex ...">  <div class="w-14 flex-none ...">01</div>  <div class="w-32 flex-none ...">02</div>  <div class="flex-1 ...">03</div></div>

Use the flex-[<value>] syntax to set the flex shorthand property based on a completely custom value:

<div class="flex-[3_1_auto] ...">  <!-- ... --></div>

For CSS variables, you can also use the flex-(<custom-property>) syntax:

<div class="flex-(--my-flex) ...">  <!-- ... --></div>

This is just a shorthand for flex-[var(<custom-property>)] that adds the var() function for you automatically.

Prefix a flex utility with a breakpoint variant like md: to only apply the utility at medium screen sizes and above:

<div class="flex-none md:flex-1 ...">  <!-- ... --></div>

Learn more about using variants in the variants documentation.

flex

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