css set font font

CSS is a very important technology in web design. It can achieve many page design effects, including setting font styles. In this article, we will discuss in detail how to style fonts using CSS.

First, let us understand the basic syntax of CSS to set font styles. In CSS, the syntax for setting font styles is as follows:

选择器 {
  font-family: 字体名称;
  font-size: 字体大小;
  font-weight: 字体粗细;
  font-style: 字体样式;
}

In the above code, the selector refers to the HTML element to which the style will be applied, such as body, p, h1 etc. Font style settings include setting font name, font size, font thickness and font style.

Set font name

Setting font name is the most commonly used font style setting. In CSS, we can style the font using its name. Most operating systems come pre-installed with many common fonts, such as Arial, Times New Roman, etc. We can set the font name by the following method:

选择器 {
  font-family: Arial, sans-serif;
}

In the above code, we set two font names, Arial is the first font name, if the font is not installed in the operating system, it will be used sans-serif font name instead. We can set multiple font names at the same time. If the first font name is not available, the browser will try to use the next font name to display the text.

Set Font Size

Now let’s discuss how to set font size. In CSS, we can use the following method to set the font size:

选择器 {
  font-size: 16px;
}

In the above code, the font-size property is set to 16 pixels, it is recommended to use pixels as the unit because they This ensures consistent font size display on most devices. In addition, many other units can also be used, such as em, rem, px, pt, etc.

Set font thickness

In addition to font size, font thickness is also a very important font style setting. In CSS, we can use the font-weight property to set the font weight.

选择器 {
  font-weight: bold;
}

In the above code, the font-weight property is set to bold (bold font). In addition, we can also use numerical values ​​to set the font thickness, for example, 400 means normal font, 700 means bold font, and higher values ​​will make the font thicker.

Set font style

Finally, let’s discuss how to set font style. In CSS, we can set the font style using:

选择器 {
  font-style: italic;
}

In the above code, the font-style property is set to italic, which will make Text is italicized. In addition, we can also set it to normal (normal font) or oblique (italic).

Conclusion

In CSS, setting font styles is one of the very basic page design techniques. We can use the font-family, font-size, font-weight and font-style properties to set the font name, font size , font weight and font style. By using these properties, we can create very elegant and beautiful text effects.

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