Nested Grids In Html
Nested grids are grids within grids, allowing for complex and highly customizable layouts. By nesting grid containers within other grid containers, you can achieve intricate designs and layouts. This section explores how to create and style nested grids, along with practical examples.
Creating Nested Grid Containers
To create nested grid containers, define a grid container within another grid container. This allows you to manage separate grid layouts within each container:
Example
.outer-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
grid-gap: 20px;
}
.inner-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
grid-gap: 10px;
}
<div class="outer-grid">
<div class="inner-grid">
<div>Item 1</div>
<div>Item 2</div>
<div>Item 3</div>
</div>
<div class="inner-grid">
<div>Item 4</div>
<div>Item 5</div>
<div>Item 6</div>
</div>
</div>
In this example, the outer-grid
has two columns, each containing an inner-grid
with three columns. This creates a nested grid layout.
Styling Nested Grids
Styling nested grids involves applying styles to both the outer and inner grid containers. You can control the layout, spacing, and alignment of each grid individually:
Example
.outer-grid {
display: grid;
grid-template-columns: 1fr 2fr;
grid-gap: 20px;
background-color: #e0e0e0;
padding: 20px;
}
.inner-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
grid-gap: 10px;
background-color: #c0c0c0;
padding: 10px;
}
.inner-grid div {
background-color: #a0a0a0;
padding: 20px;
}
In this example, the outer-grid
and inner-grid
are styled with different background colors and padding, making it easier to distinguish between them. Each inner grid item also has its own background color and padding.
Practical Examples of Nested Grids
Nested grids are useful for creating complex layouts such as dashboards, forms, and content sections. Here are some practical examples:
Example 1: Dashboard Layout
<div class="dashboard-grid">
<div class="sidebar">Sidebar</div>
<div class="main-content">
<div class="inner-grid">
<div>Widget 1</div>
<div>Widget 2</div>
<div>Widget 3</div>
</div>
</div>
</div>
.dashboard-grid {
display: grid;
grid-template-columns: 1fr 3fr;
grid-gap: 20px;
}
.sidebar {
background-color: #f0f0f0;
padding: 20px;
}
.main-content {
display: grid;
grid-template-rows: auto;
}
.inner-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
grid-gap: 10px;
}
.inner-grid div {
background-color: #d0d0d0;
padding: 20px;
}
This example demonstrates a dashboard layout with a sidebar and a main content area containing nested widgets.
Example 2: Form Layout
<div class="form-grid">
<div class="inner-grid">
<label for="name">Name</label>
<input type="text" id="name">
<label for="email">Email</label>
<input type="email" id="email">
</div>
<div class="inner-grid">
<label for="message">Message</label>
<textarea id="message"></textarea>
</div>
</div>
.form-grid {
display: grid;
grid-template-columns: 1fr;
grid-gap: 20px;
}
.inner-grid {
display: grid;
grid-template-columns: 1fr 2fr;
grid-gap: 10px;
background-color: #f9f9f9;
padding: 20px;
}
label {
grid-column: 1;
}
input,
textarea {
grid-column: 2;
}
This example shows a form layout with nested grids for organizing labels and input fields.
Conclusion
Nested grids enable the creation of complex, structured layouts by placing grid containers within other grid containers. Understanding how to create and style nested grids opens up possibilities for sophisticated design patterns and responsive layouts.
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