/* ===== V18: FOLLOW-UP QUEUE — compact table ===== */
.fu-toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:flex-end;margin-bottom:8px}
.fu-chip{font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;border:1px solid var(--line);background:#fff}
.fu-chip.red{background:#fdecea;color:#b3261e;border-color:#f5c6c2}
.fu-chip.orange{background:#fff1d8;color:#9a5b00;border-color:#f3ddb4}
.fu-chip.grey{background:#f2f4f5;color:#4a5560}
tr.fu-row-red td{background:#fffaf9}
tr.fu-row-orange td{background:#fffdf6}
.fu-when{font-size:11px;font-weight:700}
.fu-when.red{color:#b3261e}.fu-when.orange{color:#9a5b00}.fu-when.grey{color:#6b7681}
.fu-actions-cell{display:flex;gap:6px;flex-wrap:wrap}
.fu-next-box{border:1px solid #c9e3df;background:var(--teal-soft);border-radius:9px;padding:11px 12px;margin-bottom:12px}
.fu-next-top{display:flex;justify-content:space-between;gap:10px;align-items:baseline;flex-wrap:wrap}
.fu-history-collapse{border:1px solid var(--line);border-radius:9px;margin-top:10px;overflow:hidden}
.fu-history-collapse summary{cursor:pointer;padding:10px 12px;font-size:13px;font-weight:700;color:#12355b;list-style:none;display:flex;align-items:center;gap:6px;background:#f8f9fa}
.fu-history-collapse summary::before{content:'▸';font-size:11px;transition:transform .15s}
.fu-history-collapse[open] summary::before{transform:rotate(90deg)}
.fu-history-collapse summary::-webkit-details-marker{display:none}
.fu-history-collapse .table-wrap{border-top:1px solid var(--line)}