:root{
    --bg:#f4f5f9; --panel:#ffffff; --panel-2:#f1f3f8; --border:#e3e6ee;
    --text:#161923; --muted:#6b7280; --accent:#2f5fff; --accent-2:#15a35a;
    --warn:#d97706; --danger:#dc2626; --purple:#7c4fe0;
  }
  *{box-sizing:border-box;}
  body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;}
  .app{display:flex;min-height:100vh;}
  .sidebar{width:230px;background:#ffffff;border-right:1px solid var(--border);display:flex;flex-direction:column;padding:18px 14px;flex-shrink:0;}
  .brand{display:flex;align-items:center;gap:10px;padding:6px 6px 20px;border-bottom:1px solid var(--border);margin-bottom:14px;}
  .brand-mark{width:32px;height:32px;border-radius:8px;background:linear-gradient(135deg,var(--accent),var(--purple));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;color:#fff;}
  .brand-name{font-weight:600;font-size:14px;}
  .brand-sub{font-size:10.5px;color:var(--muted);}
  .nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;font-size:13px;color:var(--muted);cursor:pointer;margin-bottom:3px;transition:background .15s;}
  .nav-item:hover{background:var(--panel-2);color:var(--text);}
  .nav-item.active{background:rgba(47,95,255,0.09);color:var(--accent);font-weight:600;}
  .nav-icon{width:18px;text-align:center;}
  .sidebar-footer{margin-top:auto;padding-top:14px;border-top:1px solid var(--border);}
  .candidate-card{display:flex;align-items:center;gap:10px;padding:8px;}
  .cand-avatar{width:34px;height:34px;border-radius:50%;background:var(--panel-2);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px;color:var(--accent);}
  .cand-name{font-size:12px;font-weight:600;}
  .cand-role{font-size:10.5px;color:var(--muted);}
  .main{flex:1;display:flex;flex-direction:column;min-width:0;}
  .topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 26px;border-bottom:1px solid var(--border);background:#fff;}
  .page-title{font-size:16px;font-weight:600;}
  .page-sub{font-size:11.5px;color:var(--muted);margin-top:2px;}
  .badge{font-size:11px;padding:5px 10px;border-radius:999px;background:rgba(47,95,255,0.09);color:var(--accent);border:1px solid rgba(47,95,255,0.25);}
  .content{padding:22px 26px 60px;overflow-y:auto;}
  .view{display:none;}
  .view.active{display:block;}
  .hero-banner{background:linear-gradient(135deg, var(--accent), var(--purple));color:#fff;border-radius:14px;padding:22px 26px;margin-bottom:22px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;}
  .hero-name{font-size:19px;font-weight:700;}
  .hero-slogan{font-size:13px;opacity:.92;margin-top:3px;font-style:italic;}
  .hero-stat{text-align:right;}
  .hero-stat-value{font-size:22px;font-weight:700;}
  .hero-stat-label{font-size:11px;opacity:.85;}
  .kpi-row{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:20px;}
  .kpi{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px 18px;box-shadow:0 1px 2px rgba(16,24,40,0.04);}
  .kpi-label{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:8px;}
  .kpi-value{font-size:23px;font-weight:700;}
  .kpi-delta{font-size:12px;margin-top:6px;}
  .up{color:var(--accent-2);} .down{color:var(--danger);} .flat{color:var(--muted);}
  .grid2{display:grid;grid-template-columns:1.3fr 1fr;gap:16px;margin-bottom:16px;}
  .grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;margin-bottom:16px;}
  .panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px 20px;box-shadow:0 1px 2px rgba(16,24,40,0.04);}
  .panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
  .panel-title{font-size:13.5px;font-weight:600;}
  .panel-tag{font-size:10.5px;color:var(--muted);background:var(--panel-2);padding:3px 8px;border-radius:6px;}
  table{width:100%;border-collapse:collapse;font-size:12.5px;}
  th{text-align:left;color:var(--muted);font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.03em;padding:6px 8px;border-bottom:1px solid var(--border);}
  td{padding:9px 8px;border-bottom:1px solid rgba(0,0,0,0.045);}
  tr:last-child td{border-bottom:none;}
  .bar-track{flex:1;height:6px;background:var(--panel-2);border-radius:99px;overflow:hidden;}
  .bar-fill{height:100%;border-radius:99px;background:var(--accent);}
  .pill{font-size:10.5px;padding:2px 8px;border-radius:999px;white-space:nowrap;}
  .pill-green{background:rgba(21,163,90,0.12);color:#15803d;}
  .pill-yellow{background:rgba(217,119,6,0.13);color:#b45309;}
  .pill-red{background:rgba(220,38,38,0.12);color:#b91c1c;}
  .list-row{display:flex;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px solid rgba(0,0,0,0.045);font-size:12.5px;}
  .list-row:last-child{border-bottom:none;}
  .dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;}
  canvas{max-height:230px;}
  .mini-stat-value{font-size:19px;font-weight:700;}
  .mini-stat-label{font-size:11px;color:var(--muted);}
  .divider{height:1px;background:var(--border);margin:14px 0;}
  .section-label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin:26px 0 10px;}
  input, select.form-input{width:100%;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:9px 11px;color:var(--text);font-size:12.5px;margin-bottom:10px;outline:none;}
  label{font-size:11px;color:var(--muted);display:block;margin-bottom:5px;}
  .btn{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:10px 16px;font-size:12.5px;font-weight:600;cursor:pointer;transition:opacity .15s;}
  .btn:hover{opacity:.88;}
  .btn-outline{background:transparent;border:1px solid var(--border);color:var(--text);}
  .btn-danger-outline{background:transparent;border:1px solid rgba(220,38,38,0.4);color:#dc2626;}
  .validation-box{margin-top:12px;padding:12px 14px;border-radius:8px;font-size:12.5px;display:none;}
  .validation-ok{background:rgba(21,163,90,0.08);border:1px solid rgba(21,163,90,0.3);color:#15803d;}
  .validation-fail{background:rgba(220,38,38,0.08);border:1px solid rgba(220,38,38,0.3);color:#b91c1c;}
  .spinner-text{color:var(--muted);font-size:12px;}
  .tree-node{margin-left:0;}
  .tree-item{display:flex;align-items:center;justify-content:space-between;padding:9px 10px;border-radius:8px;cursor:pointer;font-size:12.5px;}
  .tree-item:hover{background:var(--panel-2);}
  .tree-children{margin-left:22px;border-left:1px solid var(--border);padding-left:10px;display:none;}
  .tree-children.open{display:block;}
  .caret{display:inline-block;transition:transform .15s;margin-right:6px;color:var(--muted);}
  .caret.open{transform:rotate(90deg);}
  .flash{animation:flashIn .6s ease;}
  @keyframes flashIn{from{background:rgba(47,95,255,0.18);}to{background:transparent;}}

@media(max-width:850px){.app{display:block}.sidebar{width:100%;flex-direction:row;flex-wrap:wrap;gap:4px}.brand{width:100%}.sidebar-footer{display:none}.nav-item{padding:7px}.kpi-row,.grid2,.grid3{grid-template-columns:1fr}.content{padding:14px}.topbar{padding:14px}}
.auth-screen{min-height:100vh;display:grid;place-items:center;background:linear-gradient(140deg,#e8edff,#fafbff)}.auth-card{width:min(440px,94vw);padding:30px;background:white;border-radius:16px;box-shadow:0 18px 60px #1c24401a}.field{margin-bottom:12px}.field input,.field select{width:100%;padding:10px;border:1px solid #d5d9e6;border-radius:8px;background:#fff}.actions{display:flex;gap:6px;flex-wrap:wrap}.error{color:#b91c1c;margin:12px 0}.notice{color:#15803d;margin:12px 0}.table-scroll{overflow-x:auto}.small{font-size:11px;color:#667085}.is-hidden{display:none!important}.btn-sm{padding:6px 9px;font-size:11px}.row-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}.row-form .field input,.row-form .field select{margin:0}.panel{margin-bottom:16px}.plain{background:#fff;border:1px solid var(--border);border-radius:8px;padding:9px}button:disabled{opacity:.5;cursor:not-allowed}

/* Organigrama jerárquico, con niveles y totales reales por rama. */
.tree{overflow-x:auto;padding:14px 4px;min-height:80px}.tree-roots{display:flex;align-items:flex-start;gap:20px;min-width:max-content}.tree-node{display:flex;flex-direction:column;align-items:center;position:relative;padding:0 9px}.tree-children{display:flex;align-items:flex-start;gap:9px;border-top:2px solid #dce3ef;margin-top:25px;padding-top:24px;position:relative}.tree-children>.tree-node::before{content:'';position:absolute;top:-24px;left:50%;height:24px;border-left:2px solid #dce3ef}.tree-card{min-width:172px;max-width:206px;padding:13px;border-radius:11px;border:1px solid #dbe3ef;background:#fff;display:flex;flex-direction:column;gap:5px;box-shadow:0 2px 9px #17233c0c;cursor:pointer;transition:transform .15s,box-shadow .15s}.tree-card:hover{transform:translateY(-2px);box-shadow:0 5px 15px #17233c20}.tree-card.role-superlider{border-top:4px solid #7c4fe0}.tree-card.role-lider{border-top:4px solid #2f5fff}.tree-card.role-sublider{border-top:4px solid #15a35a}.tree-role{font-size:10px;text-transform:uppercase;color:#64748b;letter-spacing:.06em}.tree-card strong{font-size:13px;color:#1e293b}.tree-user{font-size:11px;color:#64748b}.tree-counter{border-top:1px solid #e9edf5;margin-top:4px;padding-top:8px;font-size:11px;color:#475569}.nav-pending{opacity:.65;display:flex;justify-content:space-between;gap:4px}.nav-pending small{font-size:9px}.nav-pending:hover{opacity:1}

/* Integración del prototipo original, claramente marcado como demostración */
.demo-note{padding:12px 15px;margin-bottom:12px;border:1px solid #d9dffa;border-radius:9px;background:#f0f3ff;color:#344274;font-size:12px}.prototype-frame{width:100%;height:1280px;border:1px solid #e3e6ee;border-radius:12px;background:white;display:block;margin-bottom:18px}.filter-bar{display:flex;gap:14px;flex-wrap:wrap;align-items:center;padding:12px;margin-bottom:12px;border:1px solid #bdcafa;background:#eff3ff;border-radius:9px;font-size:12px}.filter-bar label{display:flex;align-items:center;gap:6px;margin:0}.filter-bar input{width:auto}.filter-bar span{font-weight:600}

/* Ajustes móviles: formularios de simpatizantes cómodos en celular. */
@media (max-width: 640px) {
  html, body { max-width: 100%; overflow-x: hidden; }
  .app, .content, .main, .panel { min-width: 0; max-width: 100%; }
  .content { padding: 12px; }
  .panel { padding: 14px; }
  .row-form { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .row-form .field { min-width: 0; width: 100%; }
  .field input, .field select, .row-form input, .row-form select { width: 100%; min-width: 0; box-sizing: border-box; min-height: 44px; font-size: 16px; }
  .actions .btn { min-height: 44px; }
  .sidebar { padding: 10px; }
  .nav-item { min-height: 40px; }
  .table-scroll { max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .tree { max-width: 100%; overflow-x: auto; }
  .filter-bar { align-items: stretch; }
  .filter-bar select { max-width: 100%; min-height: 44px; }
  .auth-card { padding: 20px; }
}

@media (max-width: 850px) {
    .sidebar-footer {
        display: flex !important;
        flex-wrap: wrap;
        gap: 8px;
        width: 100%;
        padding: 12px;
    }
}
/* Dashboard real: tarjetas y gráficos adaptables */
.dashboard-kpis{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));}
.dashboard-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:16px;}
.dash-bars{max-height:420px;overflow-y:auto;margin-top:12px;}
.dash-bar-row{padding:8px 0;border-bottom:1px solid var(--border);}
.dash-bar-label{display:flex;justify-content:space-between;gap:12px;font-size:12px;margin-bottom:7px;}
.dash-bar-label span{overflow-wrap:anywhere;}
.dash-bar-track{height:8px;border-radius:8px;background:var(--panel-2);overflow:hidden;}
.dash-bar-fill{height:100%;background:var(--accent);border-radius:8px;}
@media(max-width:700px){.dashboard-grid{grid-template-columns:1fr}.dashboard-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.sidebar-footer{display:flex!important;flex-wrap:wrap;gap:8px;width:100%;padding:12px}}

/* Acciones de sesión visibles, coherentes con el diseño de CampañaApp. */
.btn-logout{background:#fff0f1!important;color:#a31e35!important;border:1px solid #e8a6b0!important;border-radius:9px;font-weight:700;box-shadow:0 2px 6px #a31e3514;min-height:44px;padding:10px 16px;cursor:pointer;transition:background .15s,box-shadow .15s}
.btn-logout:hover,.btn-logout:focus-visible{background:#ffe1e5!important;box-shadow:0 0 0 3px #e8a6b055;outline:none}
.password-wrap{position:relative;width:100%}.password-wrap input{padding-right:94px!important;width:100%;box-sizing:border-box}.password-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:#edf2ff;color:#294ac0;border-radius:7px;padding:8px 10px;font-weight:600;font-size:12px;cursor:pointer;min-height:34px}.password-toggle:focus-visible{outline:2px solid #315bff;outline-offset:2px}
@media(max-width:850px){.sidebar-footer .btn-logout{flex:1 1 145px;text-align:center}.sidebar-footer .btn{min-height:44px}}