If there is a child inside a div with an id, such as id="mother", how should the css be written correctly?
Example:
1) #mother ul li {...}
or
2) .mother ul li {...}
Is there a difference? The second example I came across when MOTHER had a class name, not an id.
It's important to note that your initial approach is the correct one when dealing with:
HTML:
<div id="mother">
<ul>
<li>first child</li>
<li>secondchild</li>
</ul>
</div>
CSS:
#mother ul li {
color:red;
}
Your second method needs to be adjusted as follows:
div ul li {
color:red;
}
mother selector is used to target <mother> elements.#mother selector is specifically for selecting elements with the id of mother..mother selector allows you to target elements with the class of mother and-possibly-other-classesFor further details, refer to the official selectors specification.
The correct way to target elements in HTML is by using their id, indicated by a hashtag (#), and for classes, you use a dot before the class name.
Example 1:
HTML
<div id="example1">
<ul>
<li></li>
.........
.........
<li></li>
</ul>
</div>
CSS
#example1 ul li{
}
Example 2:
HTML
<div class="example2">
<ul>
<li></li>
.........
.........
<li></li>
</ul>
</div>
CSS
.example2 ul li{
}
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