.operation-filters{display:grid;grid-template-columns:minmax(260px,1fr) 220px auto auto;gap:9px;align-items:center;margin-bottom:14px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.operation-filters input[type=search],.operation-filters select,.card-control select,.alert-ack input{min-width:0;padding:9px;border:1px solid var(--line);border-radius:8px;background:#101821;color:var(--text)}
.operation-filters label,.operation-filters span{color:var(--muted);font-size:.8rem}.operation-card.acknowledged{border-color:#38524f}.card-top .ack{color:#77cfc5}
.card-control,.alert-ack{display:grid;grid-template-columns:1fr auto;gap:6px;margin-top:8px}.card-control button,.alert-ack button,.quick-actions button{padding:8px;border:1px solid #2d766f;border-radius:7px;background:#14302d;color:var(--cyan)}
.quick-actions{display:grid;margin-top:8px}.alert-ack{padding-top:8px;border-top:1px solid #5e4324}.alert-ack button{border-color:#a86f2f;background:#332313;color:#ffd18a}
@media(max-width:760px){.operation-filters{grid-template-columns:1fr}.operation-filters span{display:none}}