:root{--nen:#f6f7f9;--chu:#1c2430;--mo:#667085;--vien:#d9dee5;--chinh:#1a6b4a;--do:#b42318;--vang:#b54708}*{box-sizing:border-box}body{margin:0;font-family:system-ui,Segoe UI,Roboto,sans-serif;background:var(--nen);color:var(--chu);font-size:15px}.khung{max-width:1100px;margin:0 auto;padding:16px}.khung.hep{max-width:380px;margin-top:12vh}.dau{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding-bottom:12px;border-bottom:1px solid var(--vien);margin-bottom:16px}.phai{color:var(--mo);display:flex;align-items:center;gap:10px;flex-wrap:wrap}.the{background:#fff;border:1px solid var(--vien);border-radius:10px;padding:16px;display:grid;gap:12px}label{display:grid;gap:4px;font-weight:600}.tieu-de{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.form{max-width:560px}textarea{padding:9px 10px;border:1px solid var(--vien);border-radius:6px;font:inherit;resize:vertical}.canh-bao-khung{background:#fef0c7;color:#7a2e0e;padding:10px 12px;border-radius:8px;max-width:560px}.loc button.nut{border-radius:999px;padding:7px 12px;background:var(--chinh);color:#fff;border-color:transparent}select{padding:9px 10px;border:1px solid var(--vien);border-radius:6px;font:inherit;background:#fff}input{padding:9px 10px;border:1px solid var(--vien);border-radius:6px;font:inherit}.nut,.nut-do,.nut-phu{padding:9px 14px;border-radius:6px;border:1px solid transparent;font:inherit;cursor:pointer}.nut{background:var(--chinh);color:#fff}.nut-do{background:var(--do);color:#fff}.nut-phu{background:#fff;border-color:var(--vien)}button:disabled{opacity:.6;cursor:default}.loc{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.loc button{padding:7px 12px;border:1px solid var(--vien);background:#fff;border-radius:999px;cursor:pointer;font:inherit}.loc button.chon{background:var(--chu);color:#fff;border-color:var(--chu)}table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--vien);border-radius:8px;overflow:hidden}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--vien);vertical-align:top}th{background:#eef1f5;font-size:13px}.hang{cursor:pointer}.hang:hover{background:#f2f8f5}.moi{background:#f2f8f5;font-weight:600}.nhan{padding:2px 8px;border-radius:999px;font-size:12.5px;background:#eee}.nhan.cho_duyet{background:#fef0c7;color:var(--vang)}.nhan.da_duyet,.nhan.tt-da_xac_minh,.nhan.tt-da_duyet{background:#d1fadf;color:#05603a}.nhan.tt-nhap,.nhan.tt-cho_duyet{background:#fef0c7;color:var(--vang)}.nhan.tt-tam_an,.nhan.tt-ngung{background:#eaecf0;color:var(--mo)}.menu{border-bottom:1px solid var(--vien);padding-bottom:12px}.o-tim{min-width:220px}.nhan.tu_choi{background:#fee4e2;color:var(--do)}.nhan.rut{background:#eaecf0;color:var(--mo)}.thanh-cong{color:#05603a;background:#d1fadf;padding:10px 12px;border-radius:8px;max-width:560px}.loi{color:var(--do)}.mo{color:var(--mo)}.canh-bao{color:var(--do);font-size:13px;margin-top:4px}.hanh-dong{display:flex;gap:10px;margin:16px 0;flex-wrap:wrap;align-items:center}.hanh-dong input{flex:1;min-width:220px}