css set text

CSS is a web style sheet language, mainly used to design the style and layout of web pages. In web design, the style and layout of text are a very important part. CSS provides a wealth of selection and setting methods to achieve various text effects. This article will introduce some commonly used CSS text settings and optimization methods to help readers better design web pages.

1. Font settings

The font settings in CSS can use the two attributes font-family and font-size. font-family is used to specify the name and priority of the font. Multiple alternative fonts can be set, for example:

font-family: "Helvetica Neue", Arial, sans-serif;

This setting means that the Helvetica Neue font will be used first (if it exists), if it does not exist, then the Arial font will be used, and if it still does not exist, the system default sans-serif font will be used. The name of the font must be enclosed in quotation marks, and the font name and the name of the font family must not be confused.

font-size is used to specify the size of the font, and you can use units such as pixels, em, and rem. Generally speaking, the base font size of a web page should be set to 16px, and then the size of different parts can be adjusted as needed. For example:

font-size: 1.2em;

This setting means that the font size is 1.2 times the base font size.

In addition, you can also use other font-related attributes, such as font-weight (font thickness), font-style (font style), etc. These properties can be set on a case-by-case basis.

2. Line-height setting

Line-height (line-height) refers to the height of each line of text, usually expressed as a percentage or multiple. Larger line heights help improve text readability and layout aesthetics. For example:

line-height: 1.5;

This setting means that the height of each line of text is 1.5 times the font size.

3. Letter spacing and word spacing settings

Letter-spacing and word-spacing refer to the spacing distance between adjacent letters and words respectively. These two attributes can be adjusted as needed to improve the reading experience and layout effect of the text. For example:

letter-spacing: 0.1em;
word-spacing: 0.2em;

This setting means that the spacing between adjacent letters is 0.1 times the font size. The distance between words is 0.2 times the font size.

4. Text color and background color settings

Text color (color) and background color (background-color) are two properties commonly used in CSS. They can be expressed in different colors. Elements such as text and text boxes. Generally speaking, text color should contrast with the background color to make it easier to read. For example:

color: #333;
background-color: #fff;

This setting means that the text color is dark gray (#333) and the background color is white (#fff) .

5. Text shadow and stroke settings

Text-shadow (text-shadow) and stroke (text-stroke) are some advanced CSS text effects that can make the text more eye-catching and three-dimensional. . For example:

text-shadow: 1px 1px 1px #999;
text-stroke: 1px #333;

This setting means that the text shadow is offset by one pixel to the lower right, and the color Set it to light gray (#999), with a stroke width of one pixel and a dark gray color (#333).

6. Text spacing adjustment

There are some special properties for text spacing adjustment in CSS, for example:

text-transform: uppercase;
text- align: justify;

text-transform is used to convert text to uppercase, lowercase or first letter capitalization, etc. It can be used for titles or special text. text-align is used to control the alignment of text, which can achieve the effect of aligning both ends. For example:

text-align-last: justify;

This setting means that the last line of text also adopts Alignment of both ends.

As an important part of web design, text style and layout should receive sufficient attention and optimization. CSS provides a variety of methods and properties to control various aspects of text, and readers can adjust them appropriately as needed to achieve the best effect. At the same time, attention should also be paid to the quality and arrangement of text content to ensure the overall quality and user experience of the web page.

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