/* =====================================================================
   NARA · Sistema visual
   Ink grafite + canvas quente + acento cobre.
   Densidade de trabalho: largura total, tabelas compactas, sem cartão gigante.
   ===================================================================== */

:root{
  --ink:#12181f;        --ink-2:#1b2530;      --ink-3:#2a3644;
  --canvas:#f4f4f1;     --surface:#ffffff;    --surface-2:#fafaf8;
  --line:#e3e3dc;       --line-2:#d3d3ca;
  --text:#171c22;       --text-2:#4d5762;     --muted:#7b8590;
  --accent:#b4541e;     --accent-2:#8f4218;   --accent-soft:#fbefe7;
  --ok:#2c7a58;         --ok-soft:#e8f4ee;
  --warn:#a3740a;       --warn-soft:#fbf2dd;
  --danger:#af332a;     --danger-soft:#fbeae8;
  --info:#39607f;       --info-soft:#e9f0f5;
  --r:6px; --r-lg:10px;
  --sh:0 1px 2px rgba(18,24,31,.06), 0 1px 3px rgba(18,24,31,.04);
  --sh-lg:0 8px 28px rgba(18,24,31,.14);
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--canvas); color:var(--text);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  font-size:14px; line-height:1.5; -webkit-font-smoothing:antialiased;
}
a{color:var(--accent); text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{margin:0; font-weight:600; letter-spacing:-.011em}

/* ---------------------------------------------------------------- shell */
.top{background:var(--ink); color:#fff; position:sticky; top:0; z-index:40}
.top-in{display:flex; align-items:center; gap:28px; padding:0 20px; height:52px; max-width:1800px; margin:0 auto}

.brand{display:flex; align-items:center; gap:9px; flex-shrink:0}
.brand-mark{width:22px;height:22px;border-radius:5px;background:var(--accent);
  display:grid;place-items:center;font-weight:700;font-size:12px;color:#fff}
.brand-name{font-weight:600;font-size:15px;letter-spacing:.14em;text-transform:uppercase}
.brand-env{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#8f9aa6;
  border:1px solid #333f4c;border-radius:3px;padding:1px 5px;margin-left:2px}

.nav{display:flex; gap:2px; flex:1; min-width:0; overflow-x:auto; scrollbar-width:none}
.nav::-webkit-scrollbar{display:none}
.nav a{color:#aeb8c2;padding:7px 12px;border-radius:var(--r);font-weight:500;
  white-space:nowrap;display:flex;align-items:center;gap:7px;font-size:13.5px}
.nav a:hover{background:var(--ink-2);color:#fff;text-decoration:none}
.nav a.on{background:var(--ink-3);color:#fff}
.nav a.off{color:#5d6975;cursor:default}
.nav a.off:hover{background:transparent;color:#5d6975}
.nav .tag{font-size:9.5px;letter-spacing:.06em;text-transform:uppercase;
  background:#2b3743;color:#8b96a2;border-radius:3px;padding:1px 4px}

.top-right{display:flex;align-items:center;gap:12px;flex-shrink:0}
.who{color:#8f9aa6;font-size:12.5px}
.top-right a{color:#8f9aa6;font-size:12.5px}
.top-right a:hover{color:#fff}

.burger{display:none;background:none;border:0;color:#fff;font-size:20px;cursor:pointer;padding:4px 8px}

/* sub-navegação contextual */
.sub{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:52px;z-index:30}
.sub-in{display:flex;gap:4px;padding:0 20px;max-width:1800px;margin:0 auto;overflow-x:auto;scrollbar-width:none}
.sub-in::-webkit-scrollbar{display:none}
.sub a{padding:11px 12px;color:var(--text-2);font-weight:500;font-size:13.5px;
  border-bottom:2px solid transparent;white-space:nowrap}
.sub a:hover{color:var(--text);text-decoration:none}
.sub a.on{color:var(--accent);border-bottom-color:var(--accent)}

.wrap{max-width:1800px;margin:0 auto;padding:20px}

.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.page-head h1{font-size:20px}
.page-head p{margin:4px 0 0;color:var(--muted);font-size:13px;max-width:70ch}

/* ------------------------------------------------------------ primitivos */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh)}
.card-h{padding:12px 16px;border-bottom:1px solid var(--line);display:flex;
  align-items:center;justify-content:space-between;gap:12px}
.card-h h3{font-size:13.5px;letter-spacing:.01em}
.card-b{padding:16px}
.card-b.flush{padding:0}

.grid{display:grid;gap:16px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:330px 1fr;gap:16px;align-items:start}

.stat{padding:14px 16px}
.stat .k{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}
.stat .v{font-size:26px;font-weight:600;letter-spacing:-.02em;margin-top:3px;font-variant-numeric:tabular-nums}
.stat .s{font-size:12px;color:var(--muted);margin-top:2px}

.chip{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;
  padding:2px 8px;border-radius:20px;letter-spacing:.01em;white-space:nowrap}
.chip.ok{background:var(--ok-soft);color:var(--ok)}
.chip.warn{background:var(--warn-soft);color:var(--warn)}
.chip.bad{background:var(--danger-soft);color:var(--danger)}
.chip.info{background:var(--info-soft);color:var(--info)}
.chip.mute{background:#eeeee8;color:var(--text-2)}
.chip.accent{background:var(--accent-soft);color:var(--accent-2)}
.dot{width:6px;height:6px;border-radius:50%;background:currentColor;flex-shrink:0}

.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line-2);
  background:var(--surface);color:var(--text);padding:7px 13px;border-radius:var(--r);
  font-size:13px;font-weight:500;cursor:pointer;font-family:inherit;transition:.12s}
.btn:hover{background:var(--surface-2);border-color:var(--muted);text-decoration:none}
.btn.pri{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.pri:hover{background:var(--accent-2);border-color:var(--accent-2)}
.btn.ghost{border-color:transparent;background:transparent;color:var(--text-2)}
.btn.ghost:hover{background:#eeeee8}
.btn.sm{padding:4px 9px;font-size:12px}
.btn:disabled{opacity:.45;cursor:not-allowed}

label{display:block;font-size:12px;font-weight:600;color:var(--text-2);margin-bottom:5px;
  text-transform:uppercase;letter-spacing:.04em}
input[type=text],input[type=password],input[type=tel],textarea,select{
  width:100%;padding:8px 11px;border:1px solid var(--line-2);border-radius:var(--r);
  font-family:inherit;font-size:13.5px;background:var(--surface);color:var(--text)}
textarea{resize:vertical;min-height:64px;line-height:1.55}
input:focus,textarea:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:var(--accent)}
.field{margin-bottom:14px}
.hint{font-size:12px;color:var(--muted);margin-top:5px}

/* --------------------------------------------------------------- tabelas */
table{width:100%;border-collapse:collapse}
thead th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.06em;
  color:var(--muted);font-weight:600;padding:9px 14px;border-bottom:1px solid var(--line);
  background:var(--surface-2);position:sticky;top:0;z-index:1}
tbody td{padding:9px 14px;border-bottom:1px solid var(--line);vertical-align:middle;font-size:13px}
tbody tr:last-child td{border-bottom:0}
tbody tr.clic{cursor:pointer}
tbody tr.clic:hover{background:var(--accent-soft)}
tbody tr.sel{background:var(--accent-soft)}
.mono{font-family:var(--mono);font-size:12px}
.trunc{max-width:1px;width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.num{font-variant-numeric:tabular-nums;text-align:right}

/* ---------------------------------------------------------------- estados */
.estado{padding:40px 24px;text-align:center;color:var(--muted)}
.estado .ico{font-size:26px;opacity:.35;margin-bottom:10px}
.estado h4{color:var(--text-2);font-size:14px;margin-bottom:5px}
.estado p{margin:0;font-size:13px;max-width:44ch;margin-inline:auto}
.estado.err{color:var(--danger)}
.estado.err h4{color:var(--danger)}

.skel{background:linear-gradient(90deg,#ededea 25%,#f6f6f3 50%,#ededea 75%);
  background-size:200% 100%;animation:sk 1.3s infinite;border-radius:4px;height:12px}
@keyframes sk{0%{background-position:200% 0}100%{background-position:-200% 0}}
.skel-row{padding:11px 14px;border-bottom:1px solid var(--line);display:flex;gap:12px;align-items:center}

.spin{width:13px;height:13px;border:2px solid var(--line-2);border-top-color:var(--accent);
  border-radius:50%;animation:sp .7s linear infinite;display:inline-block}
@keyframes sp{to{transform:rotate(360deg)}}

.live{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.live .pulse{width:7px;height:7px;border-radius:50%;background:var(--ok);animation:pl 1.8s ease-in-out infinite}
.live.off .pulse{background:var(--muted);animation:none}
@keyframes pl{0%,100%{opacity:1}50%{opacity:.25}}

/* ------------------------------------------------------- lista de itens */
.itens{max-height:none}
.item-linha{display:flex;gap:11px;padding:11px 14px;border-bottom:1px solid var(--line);
  cursor:pointer;align-items:flex-start;transition:.1s}
.item-linha:last-child{border-bottom:0}
.item-linha:hover{background:var(--surface-2)}
.item-linha.on{background:var(--accent-soft);box-shadow:inset 3px 0 0 var(--accent)}
.item-n{width:22px;height:22px;border-radius:5px;background:#eeeee8;color:var(--text-2);
  display:grid;place-items:center;font-size:11.5px;font-weight:700;flex-shrink:0;
  font-variant-numeric:tabular-nums}
.item-linha.on .item-n{background:var(--accent);color:#fff}
.item-t{font-weight:500;font-size:13px;line-height:1.35}
.item-s{font-size:11.5px;color:var(--muted);margin-top:3px}

/* --------------------------------------------------------------- drawer */
.veu{position:fixed;inset:0;background:rgba(18,24,31,.42);z-index:60;opacity:0;
  pointer-events:none;transition:.16s}
.veu.on{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(760px,94vw);background:var(--surface);
  z-index:61;box-shadow:var(--sh-lg);transform:translateX(100%);transition:.2s cubic-bezier(.4,0,.2,1);
  display:flex;flex-direction:column}
.drawer.on{transform:none}
.drawer-h{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;
  align-items:center;justify-content:space-between;gap:12px}
.drawer-b{flex:1;overflow-y:auto;padding:18px}
.drawer-f{padding:12px 18px;border-top:1px solid var(--line);display:flex;gap:8px;
  justify-content:flex-end;flex-wrap:wrap;background:var(--surface-2)}

.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:16px}
.tabs button{background:none;border:0;padding:8px 13px;font-family:inherit;font-size:13px;
  font-weight:500;color:var(--text-2);cursor:pointer;border-bottom:2px solid transparent}
.tabs button.on{color:var(--accent);border-bottom-color:var(--accent)}

.kv{display:grid;grid-template-columns:150px 1fr;gap:0;font-size:13px}
.kv dt{padding:7px 0;color:var(--muted);border-bottom:1px solid var(--line);font-size:12px}
.kv dd{padding:7px 0;margin:0;border-bottom:1px solid var(--line);word-break:break-word}
.kv dt:last-of-type,.kv dd:last-of-type{border-bottom:0}

pre.json{background:var(--ink);color:#d8dee6;padding:14px;border-radius:var(--r);
  overflow:auto;font-family:var(--mono);font-size:11.5px;line-height:1.6;max-height:60vh;margin:0}
pre.json .k{color:#7fb3d5}
pre.json .s{color:#c3d99a}
pre.json .n{color:#e0a878}
pre.json .b{color:#c99bd6}

.bloco{border:1px solid var(--line);border-radius:var(--r);margin-bottom:12px;overflow:hidden}
.bloco-h{background:var(--surface-2);padding:8px 12px;font-size:12px;font-weight:600;
  color:var(--text-2);border-bottom:1px solid var(--line);display:flex;justify-content:space-between}
.bloco-b{padding:12px}

.sinais{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}

.toast{position:fixed;bottom:18px;left:50%;transform:translateX(-50%) translateY(80px);
  background:var(--ink);color:#fff;padding:10px 18px;border-radius:var(--r);font-size:13px;
  box-shadow:var(--sh-lg);z-index:90;opacity:0;transition:.2s}
.toast.on{transform:translateX(-50%);opacity:1}
.toast.err{background:var(--danger)}

.aviso{border-left:3px solid var(--accent);background:var(--accent-soft);padding:11px 14px;
  border-radius:0 var(--r) var(--r) 0;font-size:13px;color:var(--text-2);margin-bottom:16px}
.aviso.warn{border-color:var(--warn);background:var(--warn-soft)}
.aviso.bad{border-color:var(--danger);background:var(--danger-soft)}
.aviso strong{color:var(--text)}

.copiar{background:none;border:0;color:var(--muted);cursor:pointer;font-size:11.5px;
  font-family:inherit;padding:2px 6px;border-radius:3px}
.copiar:hover{background:#eeeee8;color:var(--text)}

/* ----------------------------------------------------------------- login */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;background:var(--ink)}
.login{width:100%;max-width:340px;background:var(--surface);border-radius:var(--r-lg);
  padding:28px;box-shadow:var(--sh-lg)}
.login .brand{justify-content:center;margin-bottom:6px}
.login .brand-name{color:var(--text)}
.login p.sub-t{text-align:center;color:var(--muted);font-size:12.5px;margin:0 0 22px}

/* ---------------------------------------------------------------- mobile */
@media(max-width:1100px){
  .split{grid-template-columns:1fr}
  .g-4{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .burger{display:block}
  .nav{position:fixed;top:52px;left:0;right:0;background:var(--ink);flex-direction:column;
    padding:8px;gap:1px;display:none;box-shadow:var(--sh-lg);max-height:calc(100vh - 52px);overflow-y:auto}
  .nav.aberto{display:flex}
  .nav a{padding:11px 14px}
  .who{display:none}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .wrap{padding:14px}
  .kv{grid-template-columns:1fr}
  .kv dt{padding-bottom:0;border-bottom:0}
  .kv dd{padding-top:2px}
  .esconde-mob{display:none}
  .drawer{width:100vw}
}