.categorias-filtro {
    margin-bottom: 1rem;
    max-width: 520px;
}

.categorias-filtro .input {
    min-height: 42px;
    border: 1px solid var(--op-border, #dbe3ef);
    border-radius: 10px;
    background: var(--op-surface, #fff) !important;
    color: var(--op-text, #0f172a);
    box-shadow: none;
}

.categorias-lista {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    align-items: flex-start;
}

.categorias-chip {
    display: inline-flex;
    flex-direction: column;
    gap: 0.28rem;
    min-width: 180px;
    max-width: min(100%, 280px);
    padding: 0.9rem 1rem;
    border: 1px solid var(--op-border, #dbe3ef);
    border-radius: 14px;
    background: var(--op-surface, #fff);
    color: inherit;
    text-decoration: none;
    box-shadow: 0 12px 22px rgba(15, 23, 42, 0.07);
    transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.categorias-chip:hover,
.categorias-chip:focus-visible {
    border-color: var(--op-accent, #1d4ed8);
    transform: translateY(-1px);
}

.categorias-chip[hidden] {
    display: none !important;
}

.categorias-chip-titulo {
    font-weight: 700;
    color: var(--op-text, #0f172a);
}

.categorias-chip-meta {
    font-size: 0.88rem;
    line-height: 1.35;
    color: var(--op-muted, #526071);
}

.categorias-chip-descricao {
    font-size: 0.9rem;
    line-height: 1.4;
    color: var(--op-muted, #526071);
}

html[data-theme="escuro"] .categorias-filtro .input::placeholder {
    color: color-mix(in srgb, var(--op-text, #f8fafc) 68%, transparent);
    opacity: 1;
}

@media (max-width: 760px) {
    .categorias-chip {
        min-width: 0;
        max-width: 100%;
        width: 100%;
    }
}