.announcement-filters { display:flex; flex-wrap:wrap; gap:1rem; align-items:end; margin:1.5rem 0; }
.announcement-filters > div { flex:1 1 160px; min-width:0; }
.announcement-filters label { display:block; margin-bottom:.4rem; font-size:.9rem; color:var(--text-muted); }
.announcement-filters .form-control { width:100%; box-sizing:border-box; }
.announcement-filter-actions, .announcement-results { display:flex; flex-wrap:wrap; gap:.6rem; align-items:center; }
.announcement-results { justify-content:space-between; margin-bottom:1rem; }
.announcement-read-form { margin-top:1rem; }
.announcement-empty { text-align:center; padding:2rem 1rem; }
.announcement-card-body table { max-width:100%; border-collapse:collapse; }
.announcement-card-body th, .announcement-card-body td { border:1px solid var(--border-subtle); padding:.5rem; }
.announcement-card-body { overflow-wrap:anywhere; overflow-x:auto; }