:root{
  --navy:#1F4E79; --navy-d:#163a5a; --blue:#2E75B6; --bg:#f4f6fa; --card:#fff;
  --ink:#1f2937; --muted:#6b7280; --line:#e5e7eb; --green:#157347; --red:#b42318;
  --amber:#b54708; --shadow:0 1px 3px rgba(16,24,40,.08),0 1px 2px rgba(16,24,40,.06);
  --radius:12px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--ink);background:var(--bg);font-size:14px;line-height:1.45}
h1,h2,h3{margin:0;color:var(--navy)}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
code{background:#eef2f7;padding:1px 5px;border-radius:5px;font-size:.9em}
.muted{color:var(--muted)}
[hidden]{display:none !important}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;
  border:1px solid transparent;border-radius:9px;padding:9px 14px;font-size:14px;font-weight:600;
  background:#eef2f7;color:var(--ink);transition:.15s}
.btn:hover{filter:brightness(.97)}
.btn.primary{background:var(--navy);color:#fff}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn.social{background:#fff;border-color:var(--line);color:#111;width:100%;margin-bottom:8px}
.btn.link{background:none;border:none;color:var(--muted);font-weight:500}
.btn.block{width:100%}
.btn.sm{padding:5px 10px;font-size:13px;border-radius:7px}
.btn.danger{color:var(--red)}
.icon-btn{background:none;border:none;font-size:18px;cursor:pointer;color:inherit;padding:4px 8px;border-radius:8px}
.icon-btn:hover{background:rgba(0,0,0,.06)}

/* ---------- Login ---------- */
.centered{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px}
.card.narrow{width:100%;max-width:380px}
.brand{display:flex;align-items:center;gap:10px}
.brand .logo{font-size:26px}
.brand small{display:block;color:var(--muted);font-weight:400;font-size:12px}
#auth-form label,#verify-form label,.modal label{display:block;margin:12px 0;font-size:13px;font-weight:600;color:#374151}
input,select,textarea{width:100%;margin-top:5px;padding:9px 11px;border:1px solid var(--line);
  border-radius:9px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(46,117,182,.15)}
.divider{display:flex;align-items:center;text-align:center;color:var(--muted);font-size:12px;margin:14px 0}
.divider::before,.divider::after{content:"";flex:1;border-bottom:1px solid var(--line)}
.divider span{padding:0 10px}
.tabs{display:flex;background:#eef2f7;border-radius:9px;padding:3px;margin-bottom:6px}
.tab{flex:1;border:none;background:none;padding:7px;border-radius:7px;font-weight:600;color:var(--muted);cursor:pointer}
.tab.active{background:#fff;color:var(--navy);box-shadow:var(--shadow)}
.auth-toggle{text-align:center;margin-top:14px;font-size:13px;color:var(--muted)}
.pending-info{background:#f8fafc;border:1px solid var(--line);border-radius:9px;padding:10px 12px;margin:12px 0;font-size:13px}
.pending-info p{margin:5px 0}
.msg{margin-top:10px;font-size:13px;min-height:18px;text-align:center}
.msg.error{color:var(--red)}
.msg.ok{color:var(--green)}

/* ---------- Layout app ---------- */
#main-view{display:flex;min-height:100vh}
.sidebar{width:230px;background:var(--navy);color:#dbe6f3;display:flex;flex-direction:column;
  padding:16px 12px;position:sticky;top:0;height:100vh}
.sidebar .brand{color:#fff;padding:6px 8px 14px}
.sidebar .brand b{color:#fff}
.sidebar .brand small{color:#9fc0e0}
#nav{display:flex;flex-direction:column;gap:2px;flex:1;overflow:auto}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;color:#cfe0f2;
  cursor:pointer;font-weight:500;border:none;background:none;text-align:left;font-size:14px;width:100%}
.nav-item:hover{background:rgba(255,255,255,.08);color:#fff}
.nav-item.active{background:#fff;color:var(--navy);font-weight:700}
.nav-item .ic{width:18px;text-align:center}
.nav-sep{margin:8px 10px 4px;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:#86a9cd}
.side-foot{padding-top:10px;border-top:1px solid rgba(255,255,255,.12)}
.side-foot .btn.ghost{color:#dbe6f3;border-color:rgba(255,255,255,.25)}

.content{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:12px;padding:12px 22px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar h2{font-size:18px}
.spacer{flex:1}
.year-pick{font-size:12px;color:var(--muted);font-weight:600;display:flex;align-items:center;gap:6px}
.year-pick select{width:auto;margin:0;padding:5px 8px}
.user-chip{font-size:13px;color:var(--muted);background:#eef2f7;padding:5px 10px;border-radius:20px;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.role-badge{font-size:11px;font-weight:700;padding:4px 9px;border-radius:20px;text-transform:uppercase;letter-spacing:.03em}
.role-badge.admin{background:#e7f4ec;color:var(--green)}
.role-badge.ro{background:#fdf0e6;color:var(--amber)}
#menu-btn{display:none}
.route{padding:22px;max-width:1180px;width:100%}

/* ---------- Cards / KPIs ---------- */
.grid{display:grid;gap:16px}
.kpis{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.kpi .label{font-size:12px;color:var(--muted);font-weight:600}
.kpi .value{font-size:24px;font-weight:700;margin-top:6px;color:var(--navy)}
.kpi .value.neg{color:var(--red)}
.kpi .sub{font-size:12px;color:var(--muted);margin-top:2px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-top:16px}
.panel h3{font-size:15px;margin-bottom:12px}
.section-head{display:flex;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.section-head .spacer{flex:1}
.charts{grid-template-columns:1fr 1fr}
.chart-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;min-height:280px}
.chart-box h3{font-size:14px;margin-bottom:10px}

/* ---------- Tablas ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
table{border-collapse:collapse;width:100%;font-size:13px}
thead th{background:var(--navy);color:#fff;text-align:left;padding:10px 12px;font-weight:600;white-space:nowrap;position:sticky;top:0}
tbody td{padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
tbody tr:nth-child(even){background:#f8fafc}
tbody tr:hover{background:#eef4fb}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.pill{font-size:11px;font-weight:700;padding:2px 8px;border-radius:20px}
.pill.ing{background:#e7f4ec;color:var(--green)}
.pill.egr{background:#fdecea;color:var(--red)}
.pill.ok{background:#e7f4ec;color:var(--green)}
.pill.pend{background:#fdf0e6;color:var(--amber)}
.pill.proc{background:#e8eefc;color:var(--blue)}
.row-actions{display:flex;gap:6px}
.empty{padding:30px;text-align:center;color:var(--muted)}
.cell-input{width:90px;padding:4px 6px;font-size:12px;text-align:right}

/* ---------- Modal ---------- */
.modal-wrap{position:fixed;inset:0;background:rgba(16,24,40,.45);display:flex;align-items:center;justify-content:center;z-index:60;padding:16px}
.modal{background:#fff;border-radius:var(--radius);width:100%;max-width:440px;max-height:90vh;overflow:auto;box-shadow:0 20px 40px rgba(0,0,0,.2)}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}
.modal-head h3{font-size:16px}
#modal-fields{padding:16px 18px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;padding:14px 18px;border-top:1px solid var(--line)}
.modal .check{display:flex;align-items:center;gap:8px;margin:12px 0}
.modal .check input{width:auto;margin:0}

/* ---------- Toast ---------- */
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#111827;color:#fff;
  padding:11px 18px;border-radius:10px;font-size:13px;z-index:80;box-shadow:0 10px 25px rgba(0,0,0,.25)}
.toast.err{background:var(--red)}

/* ---------- Responsive ---------- */
@media(max-width:820px){
  .sidebar{position:fixed;left:0;top:0;z-index:50;transform:translateX(-100%);transition:.2s;box-shadow:0 0 40px rgba(0,0,0,.3)}
  .sidebar.open{transform:translateX(0)}
  #menu-btn{display:inline-block}
  .backdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:40}
  .charts{grid-template-columns:1fr}
  .route{padding:16px}
  .user-chip{display:none}
}