Calculate CSS selector specificity instantly. Understand selector weight, priority scores, and resolve Stil conflicts. Enter any CSS selector to see its specificity Değer Giriş (a,b,c) format. Ücretsiz and istemci tarafı.
The CSS Specificity Hesaplayıcı helps developers understand and compare the weight nın CSS selectors. CSS specificity determines which styles apply when multiple rules Hedef the same element. The Hesaplayıcı breaks down any selector into its component parts — Satır içi styles, IDs, classes/attributes/pseudo-classes, and elements/pseudo-elements — and computes the (a,b,c) specificity Değer. Understanding specificity is essential for debugging CSS conflicts and writing maintainable stylesheets.
CSS specificity is the algorithm browsers use to decide which CSS property values are applied to an element when multiple rules could apply. It is calculated as a tuple nın three values (a, b, c): a = number nın ID selectors, b = number nın class selectors + attribute selectors + pseudo-classes, c = number nın element selectors + pseudo-elements.
Specificity is calculated by counting the number nın each selector Tür Giriş a selector string: (a) ID selectors (#id), (b) class selectors (.class), attribute selectors ([attr]), and pseudo-classes (:Üzerine gelme), and (c) element selectors (div) and pseudo-elements (::Önce). The !important declaration overrides specificity entirely.
An ID selector (#id) always outranks any number nın class selectors because specificity is Değil a base-10 number — it is a tuple. (1, 0, 0) is always greater than (0, 100, 0). Hayır amount nın classes can beat a single ID.
Hayır, the universal selector (*) has zero specificity and does Değil contribute to the specificity calculation.