Is it better to use media queries and CSS properties like 'display: none' for responsive website design in React, or should components be rendered conditionally based on user interaction within the app itself?
For example, when dealing with a menu, is it preferable to toggle the display property using CSS:
<ul id="menu">
<li>one</li>
<li>one</li>
</ul>
by adding an 'open' class dynamically to control visibility:
.menu li {
display: none;
}
.menu.open li {
display: block;
}
Alternatively, is it recommended to manage component visibility by updating state in React:
[open,setOpen] = useState(false);
open?<Menu />:'';
Ultimately, which approach is more effective? What is the preferred method of handling DOM manipulation in React - using 'refs' or traditional methods like document.getElementById()?