/* Master Files Wave MF-6b — SDS / Hazmat / Chemical register screen.
   Builds on the ds- design primitives (ds-card, ds-kpi, ds-pill). */

.cmx-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0.75rem;
    margin: 1rem 0 1.25rem;
}

.cmx-attention {
    margin-bottom: 1.25rem;
    border-left: 4px solid var(--color-danger, #ef4444);
}
.cmx-attention[data-tone="warning"] { border-left-color: var(--color-warning, #f59e0b); }
.cmx-section__title { margin: 0 0 0.6rem; font-size: 1rem; font-weight: 700; }
.cmx-attn-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.4rem; }
.cmx-attn-list li { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.cmx-attn-due { color: var(--text-muted, #94a3b8); font-size: 0.85rem; margin-left: auto; }

.cmx-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1rem;
}
.cmx-filter {
    border: 1px solid var(--border-color, #2b3648);
    background: transparent;
    color: var(--text-primary, #e2e8f0);
    border-radius: 999px;
    padding: 0.35rem 0.85rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background .12s, border-color .12s;
}
.cmx-filter:hover { border-color: var(--color-primary, #6366f1); }
.cmx-filter.is-active {
    background: var(--color-primary, #6366f1);
    border-color: var(--color-primary, #6366f1);
    color: #fff;
}
.cmx-filter__n { opacity: 0.7; margin-left: 0.25rem; font-variant-numeric: tabular-nums; }

.cmx-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1rem;
}
.cmx-card { display: flex; flex-direction: column; }
.cmx-card__head { display: flex; align-items: center; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 0.5rem; }
.cmx-card__code { margin: 0; font-size: 1.05rem; font-weight: 700; letter-spacing: 0.01em; }
.cmx-card__name { margin: 0.15rem 0 0.6rem; color: var(--text-muted, #94a3b8); font-size: 0.9rem; }

.cmx-attrs {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 0.2rem 0.75rem;
    margin: 0;
    font-size: 0.85rem;
}
.cmx-attrs dt { color: var(--text-muted, #94a3b8); white-space: nowrap; }
.cmx-attrs dd { margin: 0; }

.cmx-sds {
    margin-top: 0.75rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-color-subtle, #1e2535);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    font-size: 0.8rem;
    font-variant-numeric: tabular-nums;
}
.cmx-sds__label {
    font-weight: 700;
    color: var(--color-primary, #818cf8);
    letter-spacing: 0.04em;
}
.cmx-sds__due { color: var(--text-muted, #94a3b8); margin-left: auto; }

.cmx-empty { color: var(--text-muted, #94a3b8); }