css set web font

CSS is the abbreviation of Cascading Style Sheets and is a language used for website styling. Among them, setting web fonts is an important aspect in CSS. How to use CSS to set web fonts will bring us a better visual experience and improve the readability and professionalism of the page. This article will mainly introduce font-related settings in CSS, including font style, font size, font color, etc.

1. Font style

In CSS, the setting of font style is completed through the two attributes font-family and font-style. Among them, the font-family attribute is used to specify the font name, and the font-style attribute is used to specify the font style, including normal (normal), italic (italic) and oblique (italic).

Sample code:

p{
    font-family: Arial, "Microsoft Yahei", sans-serif;
    font-style: italic;
}

In the above code, we use Arial, "Microsoft Yahei" and sans-serif three fonts as alternative fonts. If the Arial or "Microsoft Yahei" font is not installed on the user's computer, the sans-serif font in the system will be used by default.

2. Font size

In addition to the font style, the font size can also be set in CSS, that is, the font-size attribute. Font size is usually measured in pixels (px) or em. Among them, 1em represents the font size of the current element. If you need to set it to twice the size of the current element, use 2em.

Sample code:

p{
    font-size: 16px;
}

In the above code, we set the font size inside the p tag to 16 pixels. If you need to set the font size of all p tags to the same value, you can use the wildcard character (*) to select all elements.

*{
    font-size: 16px;
}

3. Font color

In addition to font style and size, font color is also one of the important attributes for setting fonts in CSS. We can use the color attribute to set the color of the font. This attribute supports all color expressions in CSS, such as color names, RGB values, HEX values, etc.

Sample code:

p{
    color: #333;
}

In the above code, we set the font color inside the p tag to the HEX color value #333. Similar to setting the font size, if you want to set the font color within all p tags to the same color, you can use wildcards to select all elements.

*{
    color: #333;
}

Conclusion:

In web design, font setting is a very important aspect. By setting web fonts with CSS, we can improve the readability and beauty of the web page, allowing users to browse the web more comfortably. In practical applications, we not only need to be proficient in font setting skills in CSS, but also need to make reasonable adjustments according to the actual situation to make the page present a better effect.

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