:root{--bg:#f4f6f8;--card:#fff;--txt:#1f2937;--muted:#6b7280;--line:#e5e7eb;--pri:#0f4c81;--pri2:#0b3a63;--ok:#166534;--okbg:#dcfce7;--err:#991b1b;--errbg:#fee2e2;--warn:#92400e;--warnbg:#fef3c7}
*{box-sizing:border-box}body{margin:0;font:14px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--txt);background:var(--bg)}
a{color:var(--pri)}
nav{background:var(--pri);color:#fff;display:flex;align-items:center;gap:4px 18px;padding:8px 20px;min-height:50px;flex-wrap:wrap}
nav .brand{font-weight:700;letter-spacing:.3px;margin-right:10px}nav a{color:#fff;text-decoration:none;opacity:.9;padding:6px 2px}nav a:hover,nav a.act{opacity:1;border-bottom:2px solid #fff}
nav .sp{flex:1}nav .who{font-size:12px;opacity:.85}
main{max-width:1280px;margin:20px auto;padding:0 20px}
h1{font-size:20px;margin:0 0 14px}h2{font-size:16px;margin:18px 0 8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:16px;margin-bottom:16px}
table{width:100%;border-collapse:collapse;background:var(--card);font-size:13px}th,td{padding:7px 9px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{background:#f9fafb;font-weight:600;white-space:nowrap}
td.num,th.num{text-align:right;white-space:nowrap}tr:hover td{background:#f9fbfd}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:8px}
.flash{padding:9px 12px;border-radius:6px;margin-bottom:12px}.flash.ok{background:var(--okbg);color:var(--ok)}.flash.error{background:var(--errbg);color:var(--err)}
.badge{display:inline-block;padding:1px 7px;border-radius:10px;font-size:11px;background:#eef2f7;color:#374151;white-space:nowrap}.badge.a1{background:#dbeafe;color:#1e40af}.badge.baja{background:var(--errbg);color:var(--err)}.badge.activo{background:var(--okbg);color:var(--ok)}
.btn{display:inline-block;padding:7px 13px;border-radius:6px;border:1px solid var(--pri);background:var(--pri);color:#fff;cursor:pointer;font-size:13px;text-decoration:none}.btn:hover{background:var(--pri2)}.btn.sec{background:#fff;color:var(--pri)}.btn.danger{background:#fff;color:var(--err);border-color:var(--err)}.btn.sm{padding:4px 9px;font-size:12px}
form.filtros{display:flex;gap:8px;flex-wrap:wrap;align-items:end;margin-bottom:12px}
label{display:block;font-size:12px;color:var(--muted);margin-bottom:3px}
input[type=text],input[type=password],input[type=email],input[type=date],input[type=number],select,textarea{width:100%;padding:7px 9px;border:1px solid #cbd5e1;border-radius:6px;font:inherit;background:#fff}
form.filtros input,form.filtros select{width:auto;min-width:140px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.kpis{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:14px}.kpi{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:10px 16px;min-width:150px}.kpi b{display:block;font-size:20px}.kpi span{font-size:12px;color:var(--muted)}
.aviso{background:var(--warnbg);color:var(--warn);border:1px solid #fcd34d;padding:10px 14px;border-radius:6px;margin-bottom:14px;font-weight:600}
.muted{color:var(--muted)}.mono{font-family:ui-monospace,Menlo,monospace;font-size:12px}pre{background:#0f172a;color:#e2e8f0;padding:12px;border-radius:6px;overflow:auto;font-size:12px;max-height:420px}
dl{display:grid;grid-template-columns:150px minmax(0,1fr);gap:6px 12px;margin:0}dt{color:var(--muted)}dd{margin:0;min-width:0;overflow-wrap:anywhere;white-space:pre-line}
.card{min-width:0}.grid>*{min-width:0}
.chip{display:inline-block;padding:1px 6px;border-radius:4px;font-size:11px;background:#dbeafe;color:#1e40af;margin-left:4px}
.bar{display:flex;align-items:center;gap:8px;margin:4px 0}.bar i{display:block;height:14px;background:var(--pri);border-radius:3px}.bar span{min-width:70px;font-size:12px}
.tbl input[type=date],.tbl input[type=number],.tbl input[type=text],.tbl select{padding:4px 6px;font-size:12px;min-width:110px}
.login{max-width:380px;margin:80px auto}
.acciones{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.inline{display:inline}