:root{
  --bg:#0f1115; --surface:#161a22; --surface-2:#1d2330; --border:#2a3140;
  --text:#e6e9ef; --muted:#9aa3b2; --brand:#4f7cff; --brand-2:#7a5cff;
  --green:#2fbf71; --amber:#f4b740; --red:#ef5d60; --radius:12px;
}
*{box-sizing:border-box}
body{margin:0;background:linear-gradient(180deg,#0c0e13,#0f1115);color:var(--text);
  font:15px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--brand);text-decoration:none}
.hidden{display:none!important}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit}

/* Login */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}
.auth-card{width:100%;max-width:400px;background:var(--surface);border:1px solid var(--border);
  border-radius:16px;padding:28px;box-shadow:0 10px 40px rgba(0,0,0,.4)}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;margin-bottom:6px}
.logo .mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));font-size:18px}
.tabs{display:flex;gap:6px;margin:18px 0}
.tabs button{flex:1;background:var(--surface-2);border:1px solid var(--border);color:var(--muted);
  padding:8px;border-radius:9px}
.tabs button.active{color:#fff;border-color:var(--brand);background:rgba(79,124,255,.15)}
label{display:block;font-size:12.5px;color:var(--muted);margin:12px 0 4px}
input,select,textarea{width:100%;background:#0e1117;border:1px solid var(--border);color:var(--text);
  padding:9px 11px;border-radius:9px}
.btn{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;border:none;
  padding:10px 16px;border-radius:10px;font-weight:600;width:100%;margin-top:16px}
.btn.sm{width:auto;padding:7px 12px;margin:0;font-size:13px}
.btn.ghost{background:var(--surface-2);border:1px solid var(--border);color:var(--text)}
.err{color:var(--red);font-size:13px;margin-top:10px;min-height:16px}

/* App shell */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;
  border-bottom:1px solid var(--border);background:rgba(15,17,21,.9);position:sticky;top:0;z-index:5}
.tb-left{display:flex;align-items:center;gap:12px;min-width:0}
.topbar .who{font-size:13px;color:var(--muted);display:flex;align-items:center}
.topbar .who b{color:var(--text)}
.nav-toggle{display:none;background:var(--surface-2);border:1px solid var(--border);color:var(--text);
  border-radius:9px;padding:5px 11px;font-size:18px;line-height:1}
.nav-backdrop{display:none}
.pill{font-size:11px;padding:2px 8px;border-radius:999px;background:var(--surface-2);
  border:1px solid var(--border);color:var(--amber);margin-left:6px}
nav.side{display:flex;gap:4px;padding:10px 20px;border-bottom:1px solid var(--border);flex-wrap:wrap}
nav.side button{background:none;border:1px solid transparent;color:var(--muted);padding:7px 12px;
  border-radius:9px;font-weight:600;font-size:13.5px}
nav.side button.active{color:#fff;background:var(--surface-2);border-color:var(--border)}
main{padding:22px;max-width:1200px;margin:0 auto}
h2{font-size:20px;margin:0 0 14px}
.row{display:flex;gap:16px;flex-wrap:wrap}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}
.grid{display:grid;gap:14px}
.toolbar{display:flex;gap:8px;align-items:end;flex-wrap:wrap;margin-bottom:14px}
.toolbar .field{min-width:160px}
.toolbar .field.grow{flex:1}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{border-bottom:1px solid var(--border);padding:9px 10px;text-align:left;vertical-align:top}
th{color:var(--muted);font-weight:600}
.tag{font-size:11px;padding:2px 8px;border-radius:6px;border:1px solid var(--border);background:var(--surface-2)}
.tag.alta{color:var(--red)} .tag.media{color:var(--amber)} .tag.baixa{color:var(--muted)}
.muted{color:var(--muted)} .empty{color:var(--muted);padding:18px;text-align:center}

/* Kanban */
.board{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:820px){.board{grid-template-columns:1fr}}
.col{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:12px;min-height:120px}
.col h3{margin:0 0 10px;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.kcard{background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:10px;margin-bottom:9px}
.kcard .t{font-weight:600;font-size:13.5px}
.kcard .meta{display:flex;gap:8px;align-items:center;margin-top:7px;font-size:11.5px;color:var(--muted)}
.kcard .acts{margin-top:8px;display:flex;gap:6px}
.kcard .acts button{font-size:11px;padding:4px 8px;border-radius:7px;background:#0e1117;border:1px solid var(--border);color:var(--muted)}
.stat{display:flex;gap:14px;margin-bottom:16px;flex-wrap:wrap}
.stat .box{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px 16px;min-width:120px}
.stat .box .n{font-size:24px;font-weight:800}
.stat .box .l{font-size:12px;color:var(--muted)}
.toast{position:fixed;bottom:20px;right:20px;background:var(--surface-2);border:1px solid var(--border);
  padding:12px 16px;border-radius:10px;box-shadow:0 8px 30px rgba(0,0,0,.4);font-size:13.5px;z-index:50}
.toast.ok{border-color:rgba(47,191,113,.5)} .toast.bad{border-color:rgba(239,93,96,.5)}

/* ===== Mobile: menu hamburguer (drawer) + layout responsivo ===== */
@media(max-width:720px){
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
  .topbar{padding:10px 14px}
  .who-id{display:none}                         /* esconde e-mail/escritório no mobile */
  .topbar .who{font-size:12px}
  .logo{font-size:16px!important}

  /* nav vira gaveta lateral */
  nav.side{
    position:fixed;top:0;left:0;height:100dvh;width:82vw;max-width:300px;
    flex-direction:column;flex-wrap:nowrap;align-items:stretch;gap:4px;
    padding:18px 12px;background:var(--surface);border-right:1px solid var(--border);
    border-bottom:none;transform:translateX(-100%);transition:transform .22s ease;
    z-index:30;overflow-y:auto;box-shadow:0 12px 48px rgba(0,0,0,.55)
  }
  nav.side.open{transform:none}
  nav.side button{width:100%;text-align:left;padding:12px 14px;font-size:15px;border-radius:10px}
  nav.side button.active{background:rgba(79,124,255,.15);border-color:var(--brand);color:#fff}

  .nav-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:20}
  .nav-backdrop.open{display:block}

  /* conteúdo, tabelas e formulários */
  main{padding:16px 14px}
  h2{font-size:18px}
  .card{overflow-x:auto}                        /* tabelas largas rolam em vez de quebrar */
  .toolbar{flex-direction:column;align-items:stretch;gap:10px}
  .toolbar .field,.toolbar .field.grow{min-width:0;width:100%;flex:none}
  .toolbar .btn,.toolbar .btn.sm{width:100%}
  .stat{gap:10px}
  .stat .box{flex:1 1 calc(50% - 10px);min-width:0}   /* 2 indicadores por linha */
}