:root{
  /* Cores oficiais da Federal (painel Escritorio Virtual) */
  --verde:#272B34; --verde2:#3a4150; --verde-claro:#ecedf0;
  --topbar:#272B34;
  --bg:#f3f4f6; --card:#fff; --txt:#222630; --muted:#6b7280;
  --borda:#e4e6ea; --danger:#c0392b; --ok:#1d9e75; --amarelo:#ef9f27;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
body{margin:0;font-family:-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--txt);}
.hidden{display:none!important}
.app{max-width:520px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}

/* topo */
.topbar{background:var(--verde);color:#fff;padding:14px 16px;display:flex;align-items:center;gap:10px;position:sticky;top:0;z-index:10}
.topbar h1{font-size:17px;margin:0;font-weight:600;flex:1}
.topbar .sub{font-size:12px;opacity:.85}
.brand-logo{height:26px;width:auto;display:block}
.icon-btn{background:rgba(255,255,255,.15);border:0;color:#fff;width:38px;height:38px;border-radius:10px;font-size:22px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center}
.icon-btn:active{background:rgba(255,255,255,.28)}
#btn-voltar{font-size:26px;font-weight:400}

/* conteudo */
.content{flex:1;padding:16px;padding-bottom:80px}

/* cards de stats */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}
.stat{background:var(--card);border-radius:14px;padding:12px;text-align:center;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.stat .n{font-size:24px;font-weight:700;line-height:1}
.stat .l{font-size:11px;color:var(--muted);margin-top:4px}
.stat.ativo .n{color:var(--ok)} .stat.inativo .n{color:var(--danger)}

/* busca/filtro */
.toolbar{display:flex;gap:8px;margin-bottom:12px}
.toolbar input,.toolbar select{flex:1;padding:11px 12px;border:1px solid var(--borda);border-radius:10px;font-size:14px;background:#fff}
.chips{display:flex;gap:8px;margin-bottom:12px;overflow-x:auto}
.chip{padding:7px 14px;border-radius:20px;border:1px solid var(--borda);background:#fff;font-size:13px;white-space:nowrap;cursor:pointer}
.chip.on{background:var(--verde);color:#fff;border-color:var(--verde)}

/* lista de contatos */
.list{display:flex;flex-direction:column;gap:8px}
.contact{background:var(--card);border-radius:12px;padding:12px 14px;display:flex;align-items:center;gap:12px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.avatar{width:42px;height:42px;border-radius:50%;background:var(--verde-claro);color:var(--verde);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex-shrink:0}
.contact .info{flex:1;min-width:0}
.contact .nm{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.contact .meta{font-size:12px;color:var(--muted);display:flex;gap:8px;align-items:center;margin-top:2px}
.badge{font-size:10px;padding:2px 7px;border-radius:10px;font-weight:600}
.badge.Inativo{background:#fdeaea;color:var(--danger)} .badge.Ativo{background:#e1f5ee;color:var(--ok)}
.badge.enviado{background:#fdf2dd;color:var(--amarelo)} .badge.ativou{background:#e1f5ee;color:var(--ok)} .badge.respondeu{background:#e6f1fb;color:#185fa5}
.wa-btn{background:#25D366;border:0;color:#fff;width:40px;height:40px;border-radius:10px;font-size:20px;cursor:pointer;flex-shrink:0;display:flex;align-items:center;justify-content:center}

/* card de link de indicacao */
.ref-card{background:var(--card);border-radius:16px;padding:18px 16px;box-shadow:0 2px 8px rgba(0,0,0,.06);text-align:center;margin-bottom:18px}
.ref-badge{width:72px;height:72px;object-fit:contain;border-radius:14px;margin-bottom:8px}
.ref-label{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.ref-link{font-size:13px;color:var(--txt);word-break:break-all;background:var(--bg);border:1px solid var(--borda);padding:10px;border-radius:10px;margin:8px 0 12px}
.ref-actions{display:flex;gap:8px}
.ref-actions .btn{flex:1;padding:12px;font-size:14px;display:flex;align-items:center;justify-content:center;gap:6px}

/* dashboard: cards de metrica */
.mgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:6px}
.mstat{background:var(--card);border-radius:12px;padding:12px 14px;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.mstat .ml{font-size:12px;color:var(--muted);margin-bottom:4px}
.mstat .mv{font-size:20px;font-weight:700}
.mstat .mv.up{color:var(--ok)} .mstat .mv.down{color:var(--danger)} .mstat .mv.big{font-size:28px;color:var(--verde)}
.mstat.total-pbi{margin-top:10px;display:flex;justify-content:space-between;align-items:center}
.mstat.total-pbi .mv{font-size:18px;color:var(--verde)}
.pbi-hero{background:var(--verde);color:#fff;border-radius:14px;padding:16px;margin-bottom:10px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.pbi-hero .ml{color:rgba(255,255,255,.85)} .pbi-hero .mv.big{color:#fff}
.pbi-hero .pbi-sub{text-align:right;font-size:12px;color:rgba(255,255,255,.85)}
.pbi-hero .pbi-sub b{display:block;font-size:16px;color:#fff;margin-top:2px}

/* segmento Lista/Arvore */
.segment{display:flex;background:var(--verde-claro);border-radius:12px;padding:4px;margin-bottom:12px}
.seg{flex:1;border:0;background:0;padding:9px;border-radius:9px;font-size:14px;font-weight:600;color:var(--muted);cursor:pointer}
.seg.on{background:#fff;color:var(--verde);box-shadow:0 1px 3px rgba(0,0,0,.08)}

/* breadcrumb da arvore */
.breadcrumb{display:flex;flex-wrap:wrap;gap:4px;align-items:center;margin-bottom:12px;font-size:13px}
.bc-item{color:var(--verde);cursor:pointer;font-weight:600;white-space:nowrap}
.bc-sep{color:var(--muted)}
.bc-atual{color:var(--txt);font-weight:600;white-space:nowrap}

/* card da arvore (com filhos) */
.tnode{background:var(--card);border-radius:12px;padding:12px 14px;display:flex;align-items:center;gap:12px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.tnode.tem-filhos{cursor:pointer}
.tnode.tem-filhos:active{transform:scale(.99)}
.tnode .info{flex:1;min-width:0}
.tnode .nm{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tnode .meta{font-size:12px;color:var(--muted);display:flex;gap:8px;align-items:center;margin-top:2px}
.tnode .filhos-badge{font-size:12px;color:var(--verde);font-weight:600;white-space:nowrap}
.tnode .seta{color:var(--muted);font-size:18px}

/* grade de botoes dos modulos */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mod{background:var(--card);border:0;border-radius:14px;padding:16px 8px;display:flex;flex-direction:column;align-items:center;gap:8px;cursor:pointer;box-shadow:0 1px 3px rgba(0,0,0,.05);position:relative}
.mod .mi{font-size:26px}
.mod .ml{font-size:12px;font-weight:600;color:var(--txt);text-align:center;line-height:1.2}
.mod:active{transform:scale(.96)}
.mod.bloq{opacity:.45}
.mod .lock{position:absolute;top:6px;right:8px;font-size:11px}

/* card generico de modulo */
.mcard{background:var(--card);border-radius:12px;padding:12px 14px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.mrow{display:flex;justify-content:space-between;gap:10px;font-size:13px;padding:3px 0}
.mrow .k{color:var(--muted)} .mrow .v{font-weight:600;text-align:right}
.mtitle{font-weight:700;font-size:14px;margin-bottom:6px;color:var(--verde)}

/* nav inferior */
.tabbar{position:fixed;bottom:0;left:0;right:0;max-width:520px;margin:0 auto;background:#fff;border-top:1px solid var(--borda);display:flex;padding:6px 0}
.tab{flex:1;background:0;border:0;padding:8px;color:var(--muted);font-size:11px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:3px}
.tab .ic{font-size:20px}
.tab.on{color:var(--verde);font-weight:600}

/* forms / telas centrais */
.center{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:24px;max-width:520px;margin:0 auto}
.logo{text-align:center;margin-bottom:24px}
.logo img{width:172px;height:172px;object-fit:contain;filter:drop-shadow(0 6px 14px rgba(0,0,0,.22))}
.logo .frase{margin-top:8px;font-size:14px;color:var(--verde);font-weight:600}
.logo h2{margin:12px 0 2px;color:var(--verde)}
.logo p{margin:0;color:var(--muted);font-size:14px}
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--txt)}
.field input,.field textarea{width:100%;padding:13px;border:1px solid var(--borda);border-radius:12px;font-size:15px;font-family:inherit}
.field textarea{min-height:150px;resize:vertical}
.btn{width:100%;padding:14px;background:var(--verde);color:#fff;border:0;border-radius:12px;font-size:16px;font-weight:600;cursor:pointer}
.btn:disabled{opacity:.6}
.btn.sec{background:#fff;color:var(--verde);border:1.5px solid var(--verde)}
.btn.wa{background:#25D366}
.link{text-align:center;margin-top:16px;color:var(--verde);font-size:14px;cursor:pointer}
.msg{padding:11px;border-radius:10px;font-size:13px;margin-bottom:14px}
.msg.err{background:#fdeaea;color:var(--danger)} .msg.ok{background:#e1f5ee;color:var(--ok)}
.hint{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.4}
.section-title{font-size:13px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin:18px 0 10px}
.empty{text-align:center;color:var(--muted);padding:40px 20px}
.toast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);background:#1a2b26;color:#fff;padding:11px 18px;border-radius:24px;font-size:14px;z-index:100;opacity:0;transition:.3s}
.toast.show{opacity:1}
.spin{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:s 0.7s linear infinite;vertical-align:-2px}
@keyframes s{to{transform:rotate(360deg)}}