a Complete Introduction — SitePoint

As we can see, the cards are the same size between which there is some margin.

Card column

In the first version of the bootstrap,. The card column class was used to make the masonry -like sequence where the cards were added from top to bottom and left to right. However, in Botstop 5, this feature has been removed.

To achieve a similar setting, you can use a grid system together with Javascript plugin such as CSS Masonry Setting or Masonry.Js for more complex behavior.

This is how to create a simple architect -style setting using the grid system and CSS.

See the pen
Masonic style setting using the grid By the@Purna-Thaik Shana) On Codification.

Improve performance

Effective performance is very important to make a bootstrap card that quickly loads and shields without interruption. These are practical techniques to enhance performance by connecting bootstrap card components such as DIV class card body and H5 class card title.

Slow loading photos

Load the slow loading images until they improve the page speed, in the view port. Use loading with card IMG top for an efficient solution = “slow” attribute.

<img src="https://picsum.photos/300/200" loading="lazy" class="card-img-top" alt="Lazy Loaded Image">

Improve the image size

Make the size of the pictures to fit the dimensions of their container, ensuring fast time. Use IMG-Flud with DIV Class Card IMG to automatically scale images.

<img src="https://picsum.photos/300/200" class="card-img-top img-fluid" alt="Resized Image">

This ensures that the parent, regardless of the width of the element, fits the card IMG top.

Reduce CSS and JavaScript

Reduce styles and scripts to reduce file size. Combine multiple DIV class card header elements and minimize custom CSS for high -speed offerings.

Better example

Instead of applying repeatedly or custom styles like this:

<div class="card" style="border: 1px solid blue; text-align: center; padding: 20px;">
   <div class="card-body">
      <h5 style="font-size: 1.5rem; font-weight: bold;">Custom CSS Headerh5>
      <p style="font-size: 1rem; color: #555;">This card uses inline styles, which are inefficient.p>
   div>
div>

Use the Utility Classes of Boatstop for Cleaner and More Maintaining Structures:

<div class="card border-primary text-center p-3">
   <div class="card-body">
      <h5 class="card-title text-uppercase fw-bold">Utility Classes Headerh5>
      <p class="card-text text-secondary">Using Bootstrap's utility classes ensures better performance and maintainability.p>
   div>
div>

Use SVG for icons

SVGs are lightweight and expansion, which makes them ideal for card headers and decorative elements. They load quickly and maintain sophistication in the equipment.

Example

<div class="card text-center">
   <div class="card-header bg-success text-white">
      <svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" class="bi bi-check-circle" fill="currentColor">
         <path d="M16 8.98l.686-.688L7.733.011 6.023 1.72 14.98 10.676z"/>
      svg>
      <h5 class="card-title">SVG Optimized Headerh5>
   div>
   <div class="card-body">
      <p class="card-text">SVGs provide clear visuals with minimal overhead.p>
   div>
div>

Pre -load and preach resources

Use Rel = “Pre -Load” to load the critical critical resources and rail = “prefect” to expect future needs. This is especially useful of heavy card content.

Example

<link rel="preload" href="https://example.com/styles.css" as="style">
<link rel="prefetch" href="https://example.com/next-page.html">

Reduce the Dom complex

Avoid excessive nest DIV class card structures that can reduce rendering. Ease the setting to improve efficiency.

Before correction

<div class="card">
   <div class="card-body">
      <div>
         <div>
            <p>Nested Contentp>
         div>
      div>
   div>
div>

After the correction

<div class="card">
   <div class="card-body">
      <p class="card-text">Optimized Contentp>
   div>
div>

Improve the font

Use system fonts to reduce custom fonts in advance or reduce delays. A clean class card body can further highlight the visual appeal of your cards.

Example

<div class="card">
   <div class="card-body" style="font-family: 'Roboto', sans-serif;">
      <h5 class="card-title">Optimized Fonth5>
      <p class="card-text">Preloading ensures faster rendering for card content.p>
   div>
div>

Conclusion

The part of the bootstrap card is a powerful addition to the bootstrap framework, which allows developers to create modern -style web pages, which is deeply talked about how CSS work is done. You can add CSS classes to the e -commerce website to add card layout for image galleries, dashboard wages, and blog posts or products.

As a result of the new features and components, the bootstrap is a powerful CSS framework that is available to everyone, especially for developers who need to create their responsible and modern -style setting, but it has a deep knowledge of CSS needed to prepare a lot of time and budget or custom code.

If you’ve got the basics of the bootstrap under your belt but they are wondering how you take your bootstrap skills to the next level, see us Create your first website with bootstrap 4 The quick and recreational introduction course of the bootstrap power.

Normal questionnaire on mastering bootstrap card components for responsible design

What is the part of the bootstrap card?

The component of a bootstrap card is a modern and flexible container of content, which can create a visible appeal set for text, photos and multimedia. Cards are part of the bootstrap framework, designed to help developers manage the information in a mobile friendly manner.

How do I make a bootstrap card component?

It is straightforward to make the bootstrap card part. You can use a DIV as a container with a class card and add content such as titles, text and images. Here is an example:

<div class="card" style="width: 18rem;">
  <div class="card-body">
    <h5 class="card-title">Card Titleh5>
    <p class="card-text">This is an example of a Bootstrap card body.p>
  div>
div>

How to fix the card height and width in the bootstrap?

You can customize the width of the bootstrap card and the height of the bootstrap card using in -line styles or bootstream utility classes. For example:

<div class="card" style="width: 20rem; height: 15rem;">
  <div class="card-body">
    <h5 class="card-title">Custom Cardh5>
    <p class="card-text">This card has a custom height and width.p>
  div>
div>

As an alternative, you can also use card height botstrapy utility classes like W-50 or H-100 to fix the card dimensions.

How to make the card size in the bootstrap?

Changing card size LOO, you can use card size utility classes of card size utility classes such as H-Outo or H-100 for width, W-25, W-50, or W-75, and height. This ensures that your card is molded in order without any additional CSS. Here is an example:

<div class="card w-50">
  <div class="card-body">
    <h5 class="card-title">Responsive Cardh5>
    <p class="card-text">This card resizes based on its parent container.p>
  div>
div>

How do I make the card title in the bootstrap?

To add the title to your card, use a

Element with class = “card title”. This class ensures that this title is permanently styled with the design standards of the bootstrap.

<div class="card">
   <div class="card-body">
      <h5 class="card-title">Card Titleh5>
      <p class="card-text">This is an example of a Bootstrap card with a title.p>
   div>
div>

How can I use the card body class in the bootstrap?

Card body class is a utility class that provides recruitment and manage content in the bootstrap card. It is the main container of card content.

<div class="card">
   <div class="card-body">
      <h5 class="card-title">Using card-bodyh5>
      <p class="card-text">This is the content inside the card-body section.p>
   div>
div>

How to fix the bootstrap card size?

To fix the size of the card, apply specific width and height using these line styles or utility classes. For example:

<div class="card" style="width: 250px; height: 300px;">
  <img src="https://picsum.photos/250/150" class="card-img-top" alt="...">
  <div class="card-body">
    <h5 class="card-title">Fixed Size Cardh5>
    <p class="card-text">This card has a fixed size for consistency.p>
  div>
div>

How to adjust the card size in the bootstrap?

The size of the card can be educated using the bootstrap utility classes or CSS grid. An example of responsible card size is:

<div class="row row-cols-1 row-cols-md-3 g-4">
  <div class="col">
    <div class="card">
      <div class="card-body">
        <h5 class="card-title">Card 1h5>
        <p class="card-text">Adjustable size based on parent grid.p>
      div>
    div>
  div>
div>

Can I customize the background and borders of the bootstrap card?

Yes, the bootstrap offers a widely custom utility class. Use border success for BG primary and border styles for background colors. Example:

<div class="card bg-info border-danger">
  <div class="card-body">
    <h5 class="card-title">Custom Backgroundh5>
    <p class="card-text">This card has a custom background and border.p>
  div>
div>

How can I use pictures with cards?

The Boatstrap card supports images inside the cards using IMG-Top or Card-IMG-Baatal. Example:

<div class="card">
  <img src="https://picsum.photos/300/200" class="card-img-top" alt="Card image">
  <div class="card-body">
    <h5 class="card-title">Card with Imageh5>
    <p class="card-text">This card includes a top image.p>
  div>
div>

How to use Dave Class Card Body in Botstop?

Defines the main content area inside the DIV class card body card in the bootstrap. It provides recruitment and ensures permanent spacing for text, images and other elements within the card.

<div class="card">
  <div class="card-body">
    <h5 class="card-title">Card Titleh5>
    <p class="card-text">This is some text within a card body.p>
  div>
div>

What is the text of the P class card in the bootstrap?

The text of the P -class card in the bootstrap is used to style the textual content within the card body. It applies the default type style to make the text clean and professional.

<div class="card">
  <div class="card-body">
    <p class="card-text">This is an example of styled text inside a Bootstrap card.p>
  div>
div>

How to increase the card size in the bootstrap?

Enhance the size of the card, adjust its width and height using the W-100 for full width, or describe the dimensions using styles. Example:

<div class="card w-75">
  <div class="card-body">
    <h5 class="card-title">Large Cardh5>
    <p class="card-text">This card has an increased size for visibility.p>
  div>
div>

How can I make the card the same height?

Use .d-Flex and .Lign-Item to speed up:

<div class="row g-3">
   <div class="col-md-4 d-flex">
      <div class="card flex-fill">
         <h5 class="card-title">Card 1h5>
         <p class="card-text">Aligned with others.p>
      div>
   div>
div>