📅  最后修改于: 2022-03-11 14:47:35.288000             🧑  作者: Mango
@media (min-width: 600px) and (max-width: 800px) {
html { background: red; }
}
@media (max-width: 600px), (min-width: 800px) {
html { background: red; }
}