:root{
  --panel:#fff; --ink:#0f172a; --muted:#64748b; --line:#e2e8f0;
  --accent:#2563eb; --green:#059669; --greenbg:#ecfdf5;
  --prec:#2563eb; --direct:#7c3aed;
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:#f1f5f9;line-height:1.45}
a{color:var(--accent)}
.topbar{background:linear-gradient(120deg,#1e293b,#0f172a);color:#fff;padding:14px 24px;display:flex;align-items:center;gap:14px}
.topbar h1{margin:0;font-size:17px;font-weight:700}
.topbar .sp{flex:1}
.topbar .who{color:#cbd5e1;font-size:13px}
.btn{border:0;border-radius:9px;padding:8px 14px;font-size:13px;font-weight:600;cursor:pointer;background:#334155;color:#fff}
.btn.light{background:#e2e8f0;color:#0f172a}
.btn.ghost{background:transparent;color:#cbd5e1;border:1px solid #475569}
.btn:hover{filter:brightness(1.05)}
.wrap{max-width:1300px;margin:0 auto;padding:22px 24px 70px}

.drop{border:2px dashed #cbd5e1;border-radius:14px;background:var(--panel);padding:20px;text-align:center;cursor:pointer;transition:.15s}
.drop:hover,.drop.over{border-color:var(--accent);background:#f8fafc}
.drop strong{color:var(--accent)}
.drop .hint{color:var(--muted);font-size:13px;margin-top:5px}
#file{display:none}

.controls{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;margin:20px 0 4px}
.ctl label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin-bottom:5px;font-weight:600}
.seg{display:inline-flex;background:#e2e8f0;border-radius:10px;padding:3px}
.seg button{border:0;background:transparent;padding:7px 13px;border-radius:8px;font-size:13px;cursor:pointer;color:var(--muted);font-weight:600}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.08)}
.chk{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--muted);padding-bottom:8px}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:18px 0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.card .k{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);font-weight:600}
.card .v{font-size:22px;font-weight:700;margin-top:3px}
.card .v.green{color:var(--green)}

.block{background:var(--panel);border:1px solid var(--line);border-radius:14px;margin-top:20px;overflow:hidden}
.block .bh{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.block .bh .dot{width:10px;height:10px;border-radius:50%}
.block .bh h2{margin:0;font-size:15px}
.block .bh .sub{color:var(--muted);font-size:12px;margin-left:auto}
.tbl-scroll{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:13px;white-space:nowrap}
th,td{padding:9px 10px;text-align:right;border-bottom:1px solid var(--line)}
th:first-child,td:first-child{text-align:left;position:sticky;left:0;background:var(--panel);z-index:1}
thead th{background:#f8fafc;font-size:11px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);font-weight:700;position:sticky;top:0}
thead th:first-child{z-index:2}
tbody tr.client{cursor:pointer}
tbody tr.client:hover{background:#f8fafc}
tbody tr.client:hover td:first-child{background:#f8fafc}
td.tot{font-weight:700}
tr.total-row td{font-weight:700;border-top:2px solid #cbd5e1;background:#f8fafc}
tr.total-row td:first-child{background:#f8fafc}
.cell-0{color:#cbd5e1}
td.chg{background:#fff7ed;color:#c2410c;font-weight:700;box-shadow:inset 2px 0 0 #ea580c}
tbody tr.client:hover td.chg{background:#ffedd5}
.caret{display:inline-block;width:14px;color:var(--muted);transition:.15s}
tr.open .caret{transform:rotate(90deg)}
tr.detail td{background:#f8fafc;font-size:12px;color:#334155;border-bottom:1px solid #eef2f7;padding:10px 14px}
tr.detail .dwrap{white-space:nowrap;overflow-x:auto}
.dtitle{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);font-weight:700;margin:2px 0 8px}
table.dtbl{width:100%;border-collapse:collapse;font-size:12px;background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden}
table.dtbl th,table.dtbl td{padding:6px 9px;border-bottom:1px solid #eef2f7;text-align:right}
table.dtbl th:first-child,table.dtbl td:first-child{text-align:left;position:static}
table.dtbl thead th{background:#f1f5f9;font-size:10px;color:var(--muted)}
table.dtbl tr:last-child td{border-bottom:0}
table.dtbl td.desc{color:#0f172a;white-space:normal;max-width:320px}
table.dtbl td.tot{font-weight:700}
.qx{font-size:11px;color:var(--muted)}
.badge{font-size:11px;padding:2px 7px;border-radius:6px;background:#e2e8f0;color:#475569;font-weight:600}
.badge.m{background:#dbeafe;color:#1e40af}
.badge.a{background:#fef3c7;color:#92400e}
.badge.t{background:#e0e7ff;color:#3730a3}
.empty{padding:30px;text-align:center;color:var(--muted)}
.note{font-size:12px;color:var(--muted);margin-top:14px;line-height:1.7}
.lg{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.lg .sw{width:13px;height:13px;border-radius:3px;background:#fff7ed;box-shadow:inset 2px 0 0 #ea580c}
.err{background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;padding:12px 16px;border-radius:10px;margin-top:14px;font-size:13px}
.ok{background:#ecfdf5;border:1px solid #a7f3d0;color:#047857;padding:10px 14px;border-radius:10px;margin-top:14px;font-size:13px}
.hidden{display:none !important}

/* avisos */
.alerts{background:#fff7ed;border:1px solid #fed7aa;border-radius:14px;margin-top:20px;overflow:hidden}
.alerts .bh{padding:14px 18px;border-bottom:1px solid #fed7aa;display:flex;align-items:center;gap:10px}
.alerts .bh h2{margin:0;font-size:15px;color:#9a3412}
.alerts .bh .sub{margin-left:auto;color:#b45309;font-size:12px}
.alerts table td{border-bottom:1px solid #fde9d3}
.up{color:#c2410c;font-weight:700}.down{color:#047857;font-weight:700}

/* modal */
.modal-bg{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;align-items:center;justify-content:center;z-index:50}
.modal{background:#fff;border-radius:16px;width:min(460px,92vw);padding:22px 24px}
.modal h3{margin:0 0 4px;font-size:18px}
.modal p.s{margin:0 0 16px;color:var(--muted);font-size:13px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;font-weight:600;color:#334155;margin-bottom:5px}
.field input[type=text],.field input[type=email],.field input[type=number]{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;font-size:14px}
.field .row{display:flex;align-items:center;gap:8px}
.modal .actions{display:flex;gap:10px;justify-content:flex-end;margin-top:8px}

/* login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(120deg,#1e293b,#0f172a)}
.login-card{background:#fff;border-radius:16px;padding:30px 30px 26px;width:min(380px,92vw);box-shadow:0 20px 50px rgba(0,0,0,.25)}
.login-card h1{margin:0 0 4px;font-size:20px}
.login-card p.s{margin:0 0 20px;color:var(--muted);font-size:13px}