Importance of background color declaration when writing styles
As the title says, otherwise when the page is revised, the following situation may occur: I am currently working on a revision project to revamp the old page, including changing the white page background to light gray. After the change, the above situation occurred. Because in the above module, the default background color transparent is used, and the background-color of the body was #FFF before, the display effect is in line with the design intention. But when the background color of the body is changed this time, the display is wrong. (The picture may not be too obvious: in the picture, except for the line of 'No record yet' and the label 'Card number', the other places are light gray. The white background is because the corresponding label displays the declared background color) In summary, when writing styles in the future, you must explicitly declare the background of the element, including setting the background image and specifying a similar background color as a fallback. It is also best to specify the foreground color. Of course, you don't have to set it once for each element. Elements of the same style in the same module only need to be declared once on the module container. |
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