CSS Small note

If you want to display multiple div in one line with Float:left

Display:inline If you need to display it on one line

You need to set a fixed width for all elements after float:left, otherwise the float:right element will appear when the browser shrinks.

If you do not set a fixed width when the browser is scaled down, the elements inside will gradually fill the line causing the floatright element to wrap

When writing CSS, first write the HTML frame.

Then the framework lists all the classes to form a hierarchical CSS document, which is clearly organized

CSS Small note