Frog Frog Recommended: Priority Demonstration of CSS Style Table

zhaozj2021-02-16  112

Frog Frog Recommended: Priority Demonstration of CSS Style Table

It can be seen that the validity of the direct definition tag style is the lowest, followed by "." Defined pseudo-class,

Once again, it is used to define the label to add a pseudo class (similar to the writing of H2.MYCLASS {Color: Blue}), the highest level is the CSS style defined by id->