CSS Primer: Multiple Declarations of styles

Sub-item Declaration

After understanding the basic statement and the overall statement, now to talk about the sub-statement, this content is basically not much to say, because there is no special usage, see the following example to know:

<style type= "Text/css" >

body{font-size:9pt; font-color:red}
Body{font-family: Song body; Background:white}

</style>

You will find that we have made two statements on the label at the same time, yes! That's what we're going to talk about today, which means that for the same tag, oh, you can do two different statements, in CSS, that's OK! As for this is superfluous? Or is it more flexible? That depends on your usage habits! Basically, everyone's CSS writing habits are different.

Be careful with the following scenario:

In the sub-statement, there is a case for special attention, as follows:

<style type= "Text/css" >

body{font-size:9pt; font-color:red}
Body{font-family: Song body; Font-color:blue}

</style>

You found the red part of it! The same tag to make a sub-declaration, the result of the style of the properties of a group is the same (Font-color property, but the set value is not the same), then the result? The text that is wrapped up in labels is shown in blue. Everyone can try!

The above is the CSS beginner: the content of the multiple declarations of style, more relevant content please pay attention to topic.alibabacloud.com (www.php.cn)!

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