Visual Formatting Model in CSS

Hello everyone! Today we want to talk about the Visual Formatting Model in CSS. This model allows designers and developers to arrange web content in an attractive and organized manner. When designing a webpage, there are various elements that need to be displayed in the best possible way.

Now, what is the Visual Formatting Model and why do we need it? This model defines rules that determine how elements are displayed on the page. The arrangement, type, and size of fonts, positioning, and even color combinations are all influenced by this model. By leveraging this model, we can ensure that the content of our website is presented beautifully across all devices.

A key part of this model is the division of page elements into blocks and inline items. Blocks are typically used to create the overall layout of the main sections of the page, while inline items are used for displaying detailed text and small items within the blocks.

Friends, the most interesting part is that by using this model, we can implement CSS properties like margin, padding, and border to enhance the appearance and functionality of web pages. In reality, by adjusting these properties, we can control spacings and sizes to make the page more user-friendly and visually appealing.

Let’s look at a simple piece of code that shows how we can utilize this concept:

<style>
  .container {
    margin: 20px;
    padding: 10px;
    border: 1px solid #000;
    display: block;
  }
  .inline-text {
    color: blue;
    font-size: 14px;
    display: inline;
  }
</style>

<div class="container">
  <span class="inline-text">This is a text inside an inline element</span>
  <p>This is a paragraph block that is outside the line.</p>
</div>

Now, let’s explain the inline code:

.container is a class used to create a block-level container for elements inside it.
margin: 20px; increases the outer spacing of the element by 20 pixels.
padding: 10px; increases the inner spacing by 10 pixels.
border: 1px solid #000; creates a solid black border of 1 pixel thickness.
display: block; sets the display of the element to a block-level.

.inline-text is a class for text that is shown inline within the line.
color: blue; changes the text color to blue.
font-size: 14px; sets the font size to 14 pixels.
display: inline; makes the element display inline.

In conclusion, with this code, you can see how we can create visually appealing and organized web content using CSS.