:root {
  --bg: #0f1216; --panel: #171b21; --panel2: #1e242c; --border: #2a323c;
  --txt: #e7ecf2; --muted: #8b97a6; --accent: #5b8cff; --accent2: #7c5bff;
  --ok: #34d399; --warn: #fbbf24; --erro: #f87171; --radius: 12px;
}
/* valores do tema claro (reusados pela media query e pelo data-theme manual) */
:root[data-theme="light"], .light-vars {
  --bg:#f5f7fa; --panel:#fff; --panel2:#f0f3f7; --border:#e2e8f0;
  --txt:#1a2230; --muted:#5b6674; --accent:#3b6fe0;
}
/* segue o sistema SO quando o usuario nao escolheu manualmente */
@media (prefers-color-scheme: light) {
  :root:not([data-theme]) { --bg:#f5f7fa; --panel:#fff; --panel2:#f0f3f7; --border:#e2e8f0;
    --txt:#1a2230; --muted:#5b6674; --accent:#3b6fe0; }
}
/* escolha explicita do usuario sempre vence */
:root[data-theme="dark"] {
  --bg:#0f1216; --panel:#171b21; --panel2:#1e242c; --border:#2a323c;
  --txt:#e7ecf2; --muted:#8b97a6; --accent:#5b8cff;
}
* { box-sizing: border-box; }
body { margin:0; background:var(--bg); color:var(--txt);
  font-family: -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif; font-size:14px; }
a { color:var(--accent); text-decoration:none; }
a:hover { text-decoration:underline; }

.layout { display:flex; min-height:100vh; }
.side { width:220px; background:var(--panel); border-right:1px solid var(--border);
  padding:18px 12px; position:sticky; top:0; height:100vh; }
.brand { display:block; font-weight:700; font-size:16px; padding:6px 6px 16px; letter-spacing:.3px; }
.brand:hover { text-decoration:none; }
.brand-logo { width:100%; max-width:170px; height:auto; display:block; margin:0 auto; border-radius:10px; }
.brand-text { color:var(--txt); } .brand-text span { color:var(--accent); }
.nav a { display:block; padding:9px 12px; border-radius:9px; color:var(--txt); margin-bottom:2px; }
.nav a:hover { background:var(--panel2); text-decoration:none; }
.nav a.active { background:var(--accent); color:#fff; }
.tema-btn { margin-top:16px; width:100%; padding:9px; background:var(--panel2);
  border:1px solid var(--border); color:var(--txt); border-radius:9px; cursor:pointer;
  font-size:13px; font-weight:600; }
.tema-btn:hover { border-color:var(--accent); }
.main { flex:1; padding:26px 32px; max-width:1100px; }
h1 { font-size:22px; margin:0 0 4px; }
h2 { font-size:16px; margin:22px 0 10px; }
.sub { color:var(--muted); margin:0 0 20px; }

.cards { display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:14px; }
.card { background:var(--panel); border:1px solid var(--border); border-radius:var(--radius); padding:16px; }
.card .k { color:var(--muted); font-size:12px; text-transform:uppercase; letter-spacing:.5px; }
.card .v { font-size:26px; font-weight:700; margin-top:6px; }

.panel { background:var(--panel); border:1px solid var(--border); border-radius:var(--radius);
  padding:18px; margin-bottom:18px; }
table { width:100%; border-collapse:collapse; }
th, td { text-align:left; padding:10px 12px; border-bottom:1px solid var(--border); }
th { color:var(--muted); font-size:12px; text-transform:uppercase; letter-spacing:.4px; }
tr:last-child td { border-bottom:none; }

.btn { display:inline-block; background:var(--accent); color:#fff; border:none; padding:8px 14px;
  border-radius:9px; cursor:pointer; font-size:13px; font-weight:600; }
.btn:hover { filter:brightness(1.08); text-decoration:none; }
.btn.sec { background:var(--panel2); color:var(--txt); border:1px solid var(--border); }
.btn.danger { background:transparent; color:var(--erro); border:1px solid var(--erro); }
.btn.sm { padding:5px 10px; font-size:12px; }

.badge { padding:3px 9px; border-radius:20px; font-size:12px; font-weight:600; }
.badge.on { background:rgba(52,211,153,.15); color:var(--ok); }
.badge.off { background:rgba(139,151,166,.15); color:var(--muted); }
.badge.warn { background:rgba(251,191,36,.15); color:var(--warn); }

label { display:block; font-size:12px; color:var(--muted); margin:12px 0 5px; font-weight:600; }
input, select, textarea { width:100%; background:var(--panel2); border:1px solid var(--border);
  color:var(--txt); border-radius:9px; padding:9px 11px; font-size:14px; font-family:inherit; }
/* checkbox/radio nunca esticam (senao empurram o label) */
input[type=checkbox], input[type=radio] { width:auto; padding:0; margin:0; flex:none; cursor:pointer; }
textarea { min-height:180px; resize:vertical; }
.grid2 { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.grid3 { display:grid; grid-template-columns:1fr 1fr 1fr; gap:14px; }
.row { display:flex; gap:10px; align-items:center; flex-wrap:wrap; }
.spacer { flex:1; }
.inline { display:inline; }

.flash { padding:11px 15px; border-radius:9px; margin-bottom:14px; font-weight:500; }
.flash.ok { background:rgba(52,211,153,.13); color:var(--ok); border:1px solid rgba(52,211,153,.3); }
.flash.erro { background:rgba(248,113,113,.13); color:var(--erro); border:1px solid rgba(248,113,113,.3); }
.wa-banner { display:flex; align-items:center; gap:12px; padding:11px 15px; margin-bottom:14px;
  background:rgba(248,113,113,.13); color:var(--erro); border:1px solid rgba(248,113,113,.35);
  border-radius:9px; font-weight:500; }
.wa-banner button { background:var(--erro); color:#fff; border:none; padding:7px 14px; border-radius:8px;
  cursor:pointer; font-weight:600; font-size:13px; margin-left:auto; }
.wa-banner button:disabled { opacity:.6; cursor:wait; }
.muted { color:var(--muted); }
.hint { font-size:12px; color:var(--muted); margin-top:4px; }
.chk { display:flex; align-items:center; gap:8px; padding:6px 0; }
.chk input { width:auto; }
.scroll { max-height:340px; overflow-y:auto; border:1px solid var(--border); border-radius:9px; padding:10px; }
input.filtro { padding:8px 12px; font-size:13px; }
code { background:var(--panel2); padding:2px 6px; border-radius:5px; font-size:12px; }

/* ---- Wizard ---- */
.stepper { display:flex; gap:8px; flex-wrap:wrap; margin:6px 0 22px; }
.stepper .step { display:flex; align-items:center; gap:7px; padding:8px 14px; border-radius:20px;
  background:var(--panel2); border:1px solid var(--border); color:var(--muted); font-size:13px;
  font-weight:600; cursor:pointer; }
.stepper .step.active { background:var(--accent); color:#fff; border-color:transparent; }
.stepper .step.done { color:var(--txt); border-color:var(--accent); }
.stepper .step .n { display:inline-flex; width:20px; height:20px; border-radius:50%;
  background:rgba(255,255,255,.15); align-items:center; justify-content:center; font-size:11px; }
.wstep { display:none; }
.wstep.on { display:block; }

.mk-cards { display:grid; grid-template-columns:repeat(3,1fr); gap:12px; margin-top:6px; }
.mk { border:2px solid var(--border); border-radius:12px; padding:14px; cursor:pointer; background:var(--panel2); }
.mk.sel { border-color:var(--accent); background:rgba(91,140,255,.08); }
.mk.disabled { opacity:.5; cursor:not-allowed; }
.mk .t { font-weight:700; font-size:14px; }
.mk .d { font-size:12px; color:var(--muted); margin-top:2px; }
.send-card { text-align:left; }
.send-card input { position:absolute; opacity:0; pointer-events:none; }
.send-card:has(input:checked) { border-color:var(--accent); background:rgba(91,140,255,.1); }

.cattree { border:1px solid var(--border); border-radius:10px; max-height:420px; overflow-y:auto; }
.catrow { border-bottom:1px solid var(--border); }
.catrow:last-child { border-bottom:none; }
.cathead { display:flex; align-items:center; gap:10px; padding:10px 12px; }
.cathead:hover { background:var(--panel2); }
.cathead .exp { cursor:pointer; width:18px; color:var(--muted); user-select:none; }
.cathead .lbl { flex:1; }
.cathead .ex { font-size:11px; color:var(--muted); }
.subcats { display:none; padding:2px 12px 10px 40px; background:var(--panel2); }
.subcats.open { display:block; }
.subcats .chk { padding:4px 0; }
.wnav { display:flex; gap:10px; margin-top:20px; }

/* ---- Pilulas de categoria ---- */
.pills { display:flex; flex-wrap:wrap; gap:8px; margin-top:14px; }
.pill { display:inline-flex; align-items:center; gap:7px; padding:8px 14px; border:1px solid var(--border);
  border-radius:22px; background:var(--panel2); cursor:pointer; font-size:13px; user-select:none;
  transition:all .12s; white-space:nowrap; }
.pill:hover { border-color:var(--accent); }
.pill:has(input:checked) { border-color:var(--accent); background:rgba(91,140,255,.14); color:var(--accent); font-weight:600; }
.pill-all { border-style:dashed; font-weight:600; }
.pill-all:has(input:checked) { background:rgba(52,211,153,.14); border-color:var(--ok); color:var(--ok); }

/* ---- Chips de token (mensagens) ---- */
.tokbox { margin:12px 0 14px; }
.tokgrp { display:flex; flex-wrap:wrap; gap:6px; align-items:center; margin-bottom:7px; }
.toklbl { font-size:10px; font-weight:700; text-transform:uppercase; letter-spacing:.5px; color:var(--muted); margin-right:4px; }
.toklbl.warn { color:var(--warn); }
.tok { font-size:11px; padding:4px 9px; border:1px solid var(--border); border-radius:7px;
  background:var(--panel2); color:var(--accent); cursor:pointer; font-family:monospace; }
.tok:hover { border-color:var(--accent); }
.tok.lazy { color:var(--warn); }

/* ---- Grid de posts do Instagram ---- */
.ig-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:12px; margin-top:12px; }
.ig-card { display:block; border:1px solid var(--border); border-radius:10px; overflow:hidden;
  background:var(--panel2); color:var(--txt); text-decoration:none; }
.ig-card:hover { border-color:var(--accent); text-decoration:none; }
.ig-card img { width:100%; aspect-ratio:1; object-fit:cover; display:block; }
.ig-cap { padding:8px 10px 2px; font-size:12px; line-height:1.3; }
.ig-card .hint { padding:0 10px 8px; }

/* ---- Cards de robo ---- */
.robo-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(290px,1fr)); gap:16px; margin-top:20px; }
.robo-card { display:flex; flex-direction:column; }
.robo-card:hover { border-color:var(--accent); }
.live { color:var(--ok); font-size:12px; font-weight:700; letter-spacing:.4px; }
.switch { width:42px; height:24px; border-radius:14px; background:var(--panel2); border:1px solid var(--border);
  position:relative; cursor:pointer; padding:0; flex:none; }
.switch span { position:absolute; top:2px; left:2px; width:18px; height:18px; border-radius:50%;
  background:var(--muted); transition:.2s; }
.switch.on { background:var(--accent); border-color:var(--accent); }
.switch.on span { left:20px; background:#fff; }
.mk-badges { display:flex; gap:6px; margin:14px 0 8px; flex-wrap:wrap; }
.mk-badge { font-size:11px; font-weight:600; padding:3px 10px; border-radius:20px; }
.mk-badge.shopee { background:rgba(238,77,45,.15); color:#ee4d2d; }
.mk-badge.mercadolivre { background:rgba(255,203,0,.2); color:#d99e00; }
.mk-badge.learn { background:rgba(124,91,255,.16); color:var(--accent2); }
.robo-nome { display:block; font-weight:700; font-size:17px; color:var(--txt); }
.robo-nome:hover { color:var(--accent); text-decoration:none; }
.robo-stats { display:flex; gap:14px; color:var(--muted); font-size:13px; margin:8px 0 0; }
.robo-foot { display:flex; gap:8px; margin-top:16px; padding-top:14px; border-top:1px solid var(--border); }

/* ---- Responsivo / mobile ---- */
.menu-btn { display:none; position:fixed; top:12px; left:12px; z-index:50; background:var(--panel);
  border:1px solid var(--border); color:var(--txt); width:42px; height:42px; border-radius:10px;
  font-size:18px; cursor:pointer; box-shadow:0 2px 8px rgba(0,0,0,.25); }
@media (max-width:820px) {
  .menu-btn { display:block; }
  .side { position:fixed; z-index:60; left:0; top:0; height:100vh; transform:translateX(-100%);
    transition:transform .25s ease; box-shadow:3px 0 20px rgba(0,0,0,.4); }
  body.nav-open .side { transform:translateX(0); }
  .main { padding:66px 16px 28px; max-width:100%; }
  .grid2, .grid3, .mk-cards { grid-template-columns:1fr; }
  .panel { overflow-x:auto; }
  h1 { font-size:19px; }
  .cards { grid-template-columns:repeat(auto-fill,minmax(140px,1fr)); }
}

/* ---- Preview bolha WhatsApp ---- */
.wa-wrap { background:#0b141a; border-radius:12px; padding:22px 18px; display:flex;
  justify-content:flex-end; min-height:220px; margin-top:12px;
  background-image:radial-gradient(rgba(255,255,255,.03) 1px, transparent 1px); background-size:18px 18px; }
.wa-bubble { background:#005c4b; color:#e9edef; border-radius:10px 10px 2px 10px;
  padding:7px 8px 5px; max-width:88%; box-shadow:0 1px 1px rgba(0,0,0,.35); font-size:14px; line-height:1.45; }
.wa-img { width:100%; border-radius:6px; margin-bottom:6px; display:block; }
.wa-txt { white-space:normal; overflow-wrap:anywhere; }
.wa-txt b { font-weight:700; } .wa-txt s { opacity:.65; }
.wa-time { text-align:right; font-size:10px; color:#8fa699; margin-top:2px; }

/* ---- Grafico de barras (dashboard) ---- */
.chart { display:flex; align-items:flex-end; gap:6px; height:170px; margin-top:16px; padding-bottom:20px; }
.bar-col { flex:1; display:flex; flex-direction:column; align-items:center; height:100%; }
.bar { flex:1; width:70%; max-width:28px; display:flex; flex-direction:column-reverse;
  background:var(--panel2); border-radius:4px 4px 0 0; overflow:hidden; }
.bar-ok { background:var(--ok); width:100%; transition:height .3s; }
.bar-falha { background:var(--erro); width:100%; }
.bar-lbl { font-size:10px; color:var(--muted); margin-top:6px; }
.card { transition:border-color .15s; }
.card:hover { border-color:var(--accent); }