/* expert-zap manager — tokens do protótipo (accent verde da marca) */
:root, .dark {
  --bg:#0a0b0f; --bg2:#0d0f15; --panel:#121419; --panel2:#171a21; --panel3:#1c2029;
  --border:#23262f; --border2:#2c3038; --text:#e8eaef; --muted:#98a0ad; --faint:#767e8c;
  --accent:#13ae72; --accent2:#2fd393; --accent-soft:rgba(19,174,114,.16); --accent-line:rgba(19,174,114,.42);
  --green:#27c498; --green-soft:rgba(39,196,152,.15);
  --amber:#f5a524; --amber-soft:rgba(245,165,36,.15);
  --red:#f0506e; --red-soft:rgba(240,80,110,.15);
  --slate:#7681a0; --slate-soft:rgba(118,129,160,.15);
  --shadow-sm:0 1px 2px rgba(0,0,0,.4);
  --shadow-lg:0 12px 40px -8px rgba(0,0,0,.6),0 2px 8px rgba(0,0,0,.4);
  --grid:rgba(255,255,255,.022);
}
.light {
  --bg:#f5f6f8; --bg2:#eef0f3; --panel:#fff; --panel2:#f7f8fa; --panel3:#eef0f3;
  --border:#e2e5ea; --border2:#d3d7de; --text:#161a22; --muted:#5c636e; --faint:#9aa1ab;
  --accent:#0f9d6c; --accent2:#13ae72; --accent-soft:rgba(15,157,108,.10); --accent-line:rgba(15,157,108,.34);
  --grid:rgba(0,0,0,.025);
  --shadow-lg:0 12px 40px -8px rgba(0,0,0,.18),0 2px 8px rgba(0,0,0,.08);
}

* { box-sizing:border-box; margin:0; padding:0; }
html,body { height:100%; }
body {
  font-family:'Geist',ui-sans-serif,system-ui,-apple-system,sans-serif;
  background:var(--bg); color:var(--text); font-size:14px; line-height:1.5;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:32px 32px;
}
::selection { background:var(--accent-soft); }
::-webkit-scrollbar { width:10px; height:10px; }
::-webkit-scrollbar-thumb { background:var(--border2); border-radius:99px; border:3px solid transparent; background-clip:content-box; }
::-webkit-scrollbar-thumb:hover { background:var(--faint); background-clip:content-box; }
code,.mono { font-family:'Geist Mono',ui-monospace,monospace; }
a { color:inherit; text-decoration:none; }

/* layout */
.app { display:flex; min-height:100vh; }
.sidebar {
  width:248px; flex-shrink:0; background:var(--panel); border-right:1px solid var(--border);
  display:flex; flex-direction:column; position:sticky; top:0; height:100vh;
}
.brand { display:flex; align-items:center; gap:12px; padding:20px; border-bottom:1px solid var(--border); }
.brand .logo {
  width:38px; height:38px; border-radius:11px; display:grid; place-items:center; font-weight:700; color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent2)); box-shadow:var(--shadow-sm);
}
.brand b { font-size:15px; display:block; }
.brand small { color:var(--faint); font-size:11px; }
.nav { padding:16px 12px; flex:1; }
.nav .label { color:var(--faint); font-size:11px; text-transform:uppercase; letter-spacing:.08em; padding:0 12px 8px; }
.nav a {
  display:flex; align-items:center; gap:12px; padding:10px 12px; border-radius:10px; color:var(--muted);
  font-weight:500; margin-bottom:2px; cursor:pointer; transition:.12s;
}
.nav a:hover { background:var(--panel2); color:var(--text); }
.nav a.active { background:var(--accent-soft); color:var(--accent2); }
.nav a .count { margin-left:auto; font-size:12px; color:var(--faint); }
.side-footer { padding:12px; border-top:1px solid var(--border); display:flex; flex-direction:column; gap:8px; }
.api-state { display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:10px; background:var(--panel2); }
.api-state .dot { width:8px; height:8px; border-radius:50%; background:var(--green); box-shadow:0 0 8px var(--green); }
.api-state small { color:var(--faint); font-size:11px; }
.build-tag { text-align:center; font-family:'Geist Mono',ui-monospace,monospace; font-size:10px; color:var(--faint); letter-spacing:.02em; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; padding-top:2px; }

.main { flex:1; max-height:100vh; overflow-y:auto; }
.topbar { display:flex; align-items:center; gap:16px; padding:18px 28px; position:sticky; top:0; background:color-mix(in srgb,var(--bg) 85%,transparent); backdrop-filter:blur(8px); border-bottom:1px solid var(--border); z-index:5; }
.topbar h1 { font-size:20px; }
.topbar .sub { color:var(--muted); font-size:13px; }
.topbar .spacer { flex:1; }
.content { padding:24px 28px; }

/* botões */
.btn { display:inline-flex; align-items:center; justify-content:center; gap:8px; padding:10px 16px; border-radius:10px; border:1px solid var(--border); background:var(--panel2); color:var(--text); font-weight:600; font-size:13px; cursor:pointer; transition:.12s; font-family:inherit; }
.btn:hover { background:var(--panel3); border-color:var(--border2); }
.btn.primary { background:linear-gradient(135deg,var(--accent),var(--accent2)); border-color:transparent; color:#fff; }
.btn.primary:hover { filter:brightness(1.06); }
.btn.ghost { background:transparent; }
.btn.icon { padding:10px; }
.btn.block { width:100%; }
.btn.danger { color:var(--red); }

/* cards & grid */
.grid { display:grid; gap:16px; }
.metrics { grid-template-columns:repeat(auto-fill,minmax(240px,1fr)); }
.card { background:var(--panel); border:1px solid var(--border); border-radius:14px; padding:18px; transition:.12s; }
.metric .top { display:flex; align-items:center; gap:8px; color:var(--muted); font-size:13px; }
.metric .big { font-size:30px; font-weight:700; margin:6px 0 2px; }
.metric .foot { color:var(--faint); font-size:12px; }

.instances { grid-template-columns:repeat(auto-fill,minmax(320px,1fr)); }
.inst-card .head { display:flex; align-items:center; gap:12px; }
.avatar { width:42px; height:42px; border-radius:12px; display:grid; place-items:center; font-weight:700; background:var(--panel3); color:var(--text); position:relative; }
.avatar .sdot { position:absolute; bottom:-1px; right:-1px; width:12px; height:12px; border-radius:50%; border:2px solid var(--panel); }
.inst-card .name { font-weight:600; }
.inst-card .phone { color:var(--faint); font-size:12px; font-family:'Geist Mono',monospace; }
.inst-card .meta { display:grid; grid-template-columns:repeat(3,1fr); gap:8px; margin:14px 0; padding-top:14px; border-top:1px solid var(--border); }
.inst-card .meta b { font-size:16px; display:block; }
.inst-card .meta span { color:var(--faint); font-size:11px; text-transform:uppercase; letter-spacing:.04em; }

/* badges / chips */
.badge { display:inline-flex; align-items:center; gap:6px; padding:4px 10px; border-radius:99px; font-size:12px; font-weight:600; }
.badge .dot { width:7px; height:7px; border-radius:50%; }
.badge.green { background:var(--green-soft); color:var(--green); } .badge.green .dot { background:var(--green); }
.badge.amber { background:var(--amber-soft); color:var(--amber); } .badge.amber .dot { background:var(--amber); animation:pulse 1.4s ease infinite; }
.badge.red { background:var(--red-soft); color:var(--red); } .badge.red .dot { background:var(--red); }
.badge.slate { background:var(--slate-soft); color:var(--slate); } .badge.slate .dot { background:var(--slate); }

.chip { display:inline-flex; align-items:center; gap:6px; padding:6px 12px; border-radius:99px; border:1px solid var(--border); background:var(--panel2); font-size:12px; font-weight:600; cursor:pointer; color:var(--muted); user-select:none; }
.chip.on { background:var(--accent-soft); border-color:var(--accent-line); color:var(--accent2); }

.filters { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:18px; }
.filter { display:inline-flex; align-items:center; gap:8px; padding:8px 14px; border-radius:10px; border:1px solid var(--border); background:var(--panel); font-size:13px; font-weight:600; cursor:pointer; color:var(--muted); }
.filter.active { background:var(--accent-soft); border-color:var(--accent-line); color:var(--accent2); }
.filter .n { color:var(--faint); }

/* toggle */
.toggle { width:38px; height:22px; border-radius:99px; background:var(--border2); position:relative; cursor:pointer; transition:.15s; flex-shrink:0; }
.toggle.on { background:var(--accent); }
.toggle::after { content:""; position:absolute; top:2px; left:2px; width:18px; height:18px; border-radius:50%; background:#fff; transition:.15s; }
.toggle.on::after { left:18px; }

/* inputs */
.input { width:100%; padding:11px 14px; border-radius:10px; border:1px solid var(--border); background:var(--bg2); color:var(--text); font-family:inherit; font-size:13px; }
.input:focus { outline:none; border-color:var(--accent-line); }
.field { margin-bottom:16px; }
.field label { display:block; font-size:11px; text-transform:uppercase; letter-spacing:.05em; color:var(--faint); margin-bottom:6px; }

/* drawer */
.scrim { position:fixed; inset:0; background:rgba(0,0,0,.5); z-index:40; animation:fade .18s ease; }
.drawer { position:fixed; top:0; right:0; bottom:0; width:460px; max-width:92vw; background:var(--panel); border-left:1px solid var(--border); z-index:50; display:flex; flex-direction:column; box-shadow:var(--shadow-lg); animation:slide .22s cubic-bezier(.22,1,.36,1); }
.drawer .dhead { display:flex; align-items:center; gap:12px; padding:18px 20px; border-bottom:1px solid var(--border); }
.tabs { display:flex; gap:4px; padding:0 12px; border-bottom:1px solid var(--border); }
.tab { padding:14px 12px; font-size:13px; font-weight:600; color:var(--muted); cursor:pointer; background:none; border:0; border-bottom:2px solid transparent; font-family:inherit; display:flex; align-items:center; gap:6px; }
.tab:focus-visible, .filter:focus-visible, .btn:focus-visible, .chip:focus-visible, .input:focus-visible { outline:2px solid var(--accent-line); outline-offset:1px; }
.tab.active { color:var(--accent2); border-bottom-color:var(--accent); }
.dbody { padding:20px; overflow-y:auto; flex:1; }
.dfoot { padding:14px 20px; border-top:1px solid var(--border); display:flex; gap:10px; }

/* qr */
.qrbox { background:#fff; padding:16px; border-radius:16px; box-shadow:var(--shadow-lg); display:grid; place-items:center; width:max-content; margin:0 auto; }
.qrbox img { width:256px; height:256px; image-rendering:pixelated; display:block; }

@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(.7)} }
@keyframes fade { from{opacity:0} to{opacity:1} }
@keyframes slide { from{transform:translateX(24px);opacity:0} to{transform:translateX(0);opacity:1} }
@keyframes slide-out { to{transform:translateX(24px);opacity:0} }
@keyframes fade-out { to{opacity:0} }
@keyframes spin { to{transform:rotate(360deg)} }
.spinner { width:32px; height:32px; border:3px solid var(--border); border-top-color:var(--accent); border-radius:50%; animation:spin .8s linear infinite; }

.muted { color:var(--muted); } .faint { color:var(--faint); }
.row { display:flex; align-items:center; gap:10px; }
.empty { text-align:center; padding:48px 20px; color:var(--faint); }
.hidden { display:none !important; }

/* botão destrutivo sólido (confirmar exclusão) + estado busy */
.btn.danger-solid { background:var(--red); border-color:transparent; color:#fff; }
.btn.danger-solid:hover { filter:brightness(1.06); }
.btn:disabled, .btn.busy { opacity:.6; cursor:not-allowed; pointer-events:none; }

/* barra de carregamento global */
#loadbar { position:fixed; top:0; left:0; height:2px; width:0; background:var(--accent); box-shadow:0 0 8px var(--accent); z-index:300; opacity:0; transition:width .25s ease-out, opacity .2s; }
#loadbar.on { opacity:1; }

/* toasts */
.toasts { position:fixed; bottom:20px; right:20px; display:flex; flex-direction:column; gap:10px; z-index:200; }
.toast { background:var(--panel); border:1px solid var(--border); border-radius:12px; padding:12px 16px; box-shadow:var(--shadow-lg); display:flex; align-items:center; gap:10px; font-size:13px; min-width:240px; max-width:360px; transition:opacity .25s, transform .25s cubic-bezier(.22,1,.36,1); }
.toast .ic { width:8px; height:8px; border-radius:50%; flex-shrink:0; }
.toast.ok { border-color:var(--accent-line); } .toast.ok .ic { background:var(--green); box-shadow:0 0 8px var(--green); }
.toast.err { border-color:rgba(240,80,110,.42); } .toast.err .ic { background:var(--red); box-shadow:0 0 8px var(--red); }
@keyframes toast-in { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }

/* modal de confirmação */
.modal-scrim { position:fixed; inset:0; background:rgba(0,0,0,.5); z-index:150; display:grid; place-items:center; animation:fade .18s ease; }
.modal { background:var(--panel); border:1px solid var(--border); border-radius:16px; padding:24px; width:380px; max-width:92vw; box-shadow:var(--shadow-lg); animation:pop .2s cubic-bezier(.22,1,.36,1); }
.modal h3 { font-size:16px; margin-bottom:8px; }
.modal p { color:var(--muted); font-size:14px; line-height:1.55; margin-bottom:22px; }
.modal .actions { display:flex; gap:10px; justify-content:flex-end; }
@keyframes pop { from{opacity:0;transform:scale(.96)} to{opacity:1;transform:scale(1)} }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration:.01ms !important; transition-duration:.01ms !important; } }

/* responsividade mobile: sidebar vira barra no topo, drawer full, alvos maiores */
@media (max-width:720px) {
  .app { flex-direction:column; }
  .sidebar { width:100%; height:auto; position:sticky; top:0; flex-direction:row; align-items:center; flex-wrap:wrap; border-right:none; border-bottom:1px solid var(--border); z-index:20; }
  .brand { border-bottom:none; padding:12px 16px; flex:0 0 auto; }
  .nav { display:flex; flex:1 1 auto; padding:8px; gap:4px; }
  .nav .label { display:none; }
  .nav a { margin:0; }
  .nav a .count { display:none; }
  .side-footer { flex-direction:row; border-top:none; padding:8px 12px; flex:0 0 auto; gap:8px; align-items:center; }
  .api-state, .build-tag { display:none; }
  .main { max-height:none; }
  .topbar { flex-direction:column; align-items:stretch; gap:10px; padding:14px 16px; }
  .topbar .spacer { display:none; }
  .topbar .btn.primary { width:100%; }
  .content { padding:16px; }
  .drawer { width:100vw; max-width:100vw; }
  .metrics, .instances { grid-template-columns:1fr; }
  .btn.icon { min-width:44px; min-height:44px; }
  .chip, .filter { min-height:40px; }
  .filters { width:100%; overflow-x:auto; }
}

/* gate */
.gate { position:fixed; inset:0; display:grid; place-items:center; background:var(--bg); z-index:100; }
.gate .box { width:360px; max-width:90vw; background:var(--panel); border:1px solid var(--border); border-radius:16px; padding:28px; box-shadow:var(--shadow-lg); }