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This article explores alternatives to using !important in CSS, which disrupts the cascade and specificity. - CSS specificity works through a hierarchy from inline styles (1,0,0) to type selectors (0,0,1), with !important overriding this system. - Cascade layers enable defining explicit priority groups, allowing later layers to override earlier ones regardless of selector specificity. - The :is() pseudo-class allows adjusting specificity by taking the most specific argument, while :where() resets specificity to zero. - Doubling selectors or reordering them in the stylesheet can increase specificity and resolve conflicts. - Legitimate uses for !important include utility classes like .visually-hidden and accessibility overrides where consistent behavior is required.
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