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Numio

Flexbox Generator

Arrange a real flex layout. Tune the container and each item, try different widths, then take the CSS, HTML, or Tailwind markup.

Live preview

960 × 320 px · Select an item in the preview to edit it.

Item 1
Item 2
Item 3

Items

Up to 12 items. At least one item is required.

.container {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: stretch;
  align-content: stretch;
  gap: 16px;
  padding: 24px;
  height: 320px;
  box-sizing: border-box;
}

.item-1 {
  flex-grow: 1;
  flex-shrink: 1;
  flex-basis: 180px;
  order: 0;
  align-self: auto;
  min-width: 0;
  padding: 16px;
  box-sizing: border-box;
  border-radius: 12px;
  overflow-wrap: anywhere;
  background: #dbeafe;
  color: #172554;
}

.item-2 {
  flex-grow: 1;
  flex-shrink: 1;
  flex-basis: 180px;
  order: 0;
  align-self: auto;
  min-width: 0;
  padding: 16px;
  box-sizing: border-box;
  border-radius: 12px;
  overflow-wrap: anywhere;
  background: #bfdbfe;
  color: #172554;
}

.item-3 {
  flex-grow: 1;
  flex-shrink: 1;
  flex-basis: 180px;
  order: 0;
  align-self: auto;
  min-width: 0;
  padding: 16px;
  box-sizing: border-box;
  border-radius: 12px;
  overflow-wrap: anywhere;
  background: #93c5fd;
  color: #172554;
}

Everything stays in your browser.

Format references

Tool page updated: