:root{--navy:#1f3864;--steel:#2e5395;--ink:#1a2233;--muted:#6b7684;--line:#e4e9f2;--bg:#f4f6fb;--card:#fff;--teal:#48a999;}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',Arial,system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.45}
.wrap{max-width:1180px;margin:0 auto;padding:28px 22px 60px}
header{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:16px;border-bottom:3px solid var(--navy);padding-bottom:18px;margin-bottom:24px}
h1{font-size:22px;color:var(--navy);font-weight:700;letter-spacing:-.2px}
.sub{color:var(--muted);font-size:13px;margin-top:3px}
.jobsel select{font:inherit;padding:7px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-weight:600}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px;box-shadow:0 1px 2px rgba(20,40,80,.04)}
.kpi .lab{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);font-weight:600}
.kpi .val{font-size:21px;font-weight:700;color:var(--navy);margin-top:6px;letter-spacing:-.4px}
.kpi .note{font-size:11px;color:var(--muted);margin-top:2px}
.kpi.accent{background:linear-gradient(135deg,var(--navy),var(--steel));border:none}
.kpi.accent .lab,.kpi.accent .note{color:#c7d4ee}.kpi.accent .val{color:#fff}
.recon{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:22px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:13px}
.recon .seg{display:flex;flex-direction:column}.recon .seg .n{font-weight:700;color:var(--navy);font-size:15px}
.recon .op{font-size:20px;color:var(--muted);font-weight:300}
.recon .barwrap{flex:1;min-width:200px;height:26px;border-radius:6px;overflow:hidden;display:flex;border:1px solid #dde}
.recon .s1{background:var(--navy)}.recon .s2{background:var(--teal)}.recon .tick{margin-left:auto;color:#3d8f5a;font-weight:700}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
@media(max-width:860px){.grid{grid-template-columns:1fr}.kpis{grid-template-columns:repeat(2,1fr)}}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:0 1px 2px rgba(20,40,80,.04);margin-bottom:18px}
.card h2{font-size:14px;color:var(--navy);margin-bottom:4px;font-weight:700}
.card .h2note{font-size:11.5px;color:var(--muted);margin-bottom:14px}
.bar-row{display:grid;grid-template-columns:150px 1fr 120px;align-items:center;gap:10px;margin-bottom:9px;font-size:12px}
.bar-lab{color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-track{background:#eef2f9;border-radius:5px;height:18px;overflow:hidden}.bar-fill{height:100%;border-radius:5px}
.bar-val{text-align:right;font-variant-numeric:tabular-nums;color:var(--ink);font-weight:600}
.dot{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:7px;vertical-align:middle}
/* accordion */
.acc-div{border:1px solid var(--line);border-radius:8px;margin-bottom:8px;overflow:hidden}
.acc-divhdr{display:flex;align-items:center;gap:8px;padding:11px 14px;background:#eef2f9;cursor:pointer;font-weight:700;color:var(--navy);font-size:12.5px;user-select:none}
.acc-divhdr:hover{background:#e2e9f6}
.acc-divhdr .amt{margin-left:auto;font-variant-numeric:tabular-nums}
.acc-body{max-height:0;overflow:hidden;transition:max-height .35s ease}.acc-body.open{max-height:3000px}
.acc-code{border-top:1px solid var(--line)}
.acc-codehdr{display:grid;grid-template-columns:96px 1fr 120px;align-items:center;gap:8px;padding:9px 14px 9px 30px;cursor:pointer;font-size:12px;user-select:none}
.acc-codehdr:hover{background:#f7f9fd}
.acc-codehdr .num{color:var(--muted);font-variant-numeric:tabular-nums}
.acc-codehdr .amt{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}
.acc-codehdr.d01 .num{border-left:3px solid var(--teal);padding-left:6px}
.acc-codebody{max-height:0;overflow:hidden;transition:max-height .3s ease;background:#fbfcfe}.acc-codebody.open{max-height:400px}
.acc-codebody table{margin:6px 14px 12px 30px;width:calc(100% - 44px)}
.chev{transition:transform .2s;font-size:10px;display:inline-block}.chev.open{transform:rotate(90deg)}
.buildtbl{border-collapse:collapse;font-size:12px}.buildtbl td{padding:6px 10px;border-bottom:1px solid var(--line)}
.buildtbl td.v{text-align:right;font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}
.buildtbl tr.tot td{background:#d9e1f2;font-weight:700;color:var(--navy)}
.buildtbl tr.hd td{color:var(--muted);text-transform:uppercase;font-size:10.5px;letter-spacing:.5px;font-weight:700;border-bottom:2px solid var(--line)}
/* chart */
.chartwrap{position:relative}
.chart svg{width:100%;height:auto;display:block}
.bar{fill:var(--steel);transition:fill .1s}.bar:hover{fill:var(--navy)}
.bar.peak{fill:#c0563f}
.cumline{fill:none;stroke:var(--teal);stroke-width:2.5}
.cumdot{fill:var(--teal)}
.tip{position:absolute;pointer-events:none;background:#1f3864;color:#fff;border-radius:7px;padding:8px 11px;font-size:11.5px;opacity:0;transition:opacity .1s;white-space:nowrap;z-index:5;box-shadow:0 4px 14px rgba(20,40,80,.25)}
.tip b{font-size:13px}
.axlab{font-size:9px;fill:var(--muted)}
.legend{display:flex;gap:18px;font-size:11.5px;color:var(--muted);margin-top:8px;flex-wrap:wrap}
.legend .sw{display:inline-block;width:11px;height:11px;border-radius:2px;margin-right:5px;vertical-align:middle}
/* unit-cost card shared */
.totbar{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(135deg,var(--navy),var(--steel));color:#fff;border-radius:10px;padding:14px 20px;margin-bottom:16px}
.totbar .tl{font-size:12px;text-transform:uppercase;letter-spacing:.7px;color:#c7d4ee;font-weight:600}.totbar .tv{font-size:26px;font-weight:700;letter-spacing:-.5px}
.ucgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}@media(max-width:860px){.ucgrid{grid-template-columns:1fr}}
.uctiles{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.drill{margin-top:16px}
.drillbtn{cursor:pointer;user-select:none;display:inline-flex;align-items:center;gap:8px;background:#eef2f9;color:var(--steel);border:1px solid #cfd9ec;border-radius:8px;padding:8px 14px;font-size:12.5px;font-weight:600}
.drillbtn:hover{background:#e2e9f6}
.drillwrap{max-height:0;overflow:hidden;transition:max-height .35s ease}.drillwrap.open{max-height:2600px}
table.drilltbl{width:100%;border-collapse:collapse;font-size:12.5px}
.drilltbl th,.drilltbl td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line)}
.drilltbl th{color:var(--muted);text-transform:uppercase;font-size:10.5px;letter-spacing:.5px}
.drilltbl td.n,.drilltbl th.n{text-align:right;font-variant-numeric:tabular-nums}
.drilltbl tr.tot td{font-weight:700;border-top:2px solid var(--navy);background:#f4f6fb}
.src{font-size:10.5px;color:#8a94a6}.twocol{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:12px}@media(max-width:860px){.twocol{grid-template-columns:1fr}}
.foot{margin-top:24px;font-size:11.5px;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;line-height:1.7}
.pill{display:inline-block;background:#eef2f9;color:var(--steel);border-radius:20px;padding:2px 10px;font-size:11px;font-weight:600;margin-left:8px}

/* ---- app chrome (job manager) ---- */
.nav{background:var(--navy);color:#fff;padding:12px 22px;display:flex;align-items:center;gap:14px}
.nav a{color:#fff;text-decoration:none;font-weight:600}
.nav .brand{font-size:15px;font-weight:700;letter-spacing:-.2px}
.nav .spacer{margin-left:auto}
.nav .crumb{color:#c7d4ee;font-size:13px}
.jobcard{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:12px;text-decoration:none;color:inherit;box-shadow:0 1px 2px rgba(20,40,80,.04)}
.jobcard:hover{border-color:var(--steel);box-shadow:0 3px 10px rgba(20,40,80,.08)}
.jobcard .jn{font-size:16px;font-weight:700;color:var(--navy)}
.jobcard .jm{color:var(--muted);font-size:12.5px;margin-top:3px}
.jobcard .jstat{margin-top:8px;display:flex;gap:20px;font-size:13px}
.jobcard .jstat b{color:var(--navy)}
.newbtn{background:var(--steel);color:#fff;border:none;border-radius:8px;padding:9px 16px;font-weight:600;font-size:13px;cursor:pointer}
.newbtn:hover{background:var(--navy)}
.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:18px}
.panel h3{color:var(--navy);font-size:15px;margin-bottom:6px}
.field{margin-bottom:12px}
.field label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:4px;text-transform:uppercase;letter-spacing:.4px}
.field input[type=text],.field input[type=file],.field input[type=password]{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;font:inherit}
.hint{font-size:11.5px;color:var(--muted);margin-top:3px}
.muted{color:var(--muted)}
.empty{text-align:center;color:var(--muted);padding:40px}
.delbtn{background:none;border:1px solid var(--line);color:var(--muted);border-radius:6px;padding:4px 10px;font-size:11px;cursor:pointer}
.delbtn:hover{border-color:#c0563f;color:#c0563f}