Why is My CSS Grid Area Layout Incorrect?

Troubleshooting Grid Areas in CSS Grid

When working with CSS Grid, ensuring that the grid areas are laid out properly is crucial. However, sometimes things don't quite go as expected. Let's explore a common issue where grid areas appear incorrect.

Incorrect Grid Area Layout

Consider the following code:

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  grid-template-areas: "logo faq" "about-us";
}

.logo {
  background-color: blue;
  grid-area: logo;
}

.faq {
  background-color: red;
  grid-area: faq;
}

.aboutUs {
  background-color: cyan;
  grid-area: about-us;
}

In this example, we want to create a grid with two columns and two rows. However, the "about-us" area is not rendering as expected.

Solution

The issue arises because the string values in the grid-template-areas property must have the same number of columns as the grid itself. In this case, the second row has only one column, while the first and second areas are assigned to separate columns.

To resolve this, we can add another column to the second row:

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  grid-template-areas: "logo faq" "about-us about-us";
}

Now, the areas are correctly laid out as intended. Remember, when using the grid-template-areas property, ensuring that the string values align with the grid configuration is essential for proper grid layout.

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