:root {
  color-scheme: light;
  --bg: #f9f9f7;
  --surface: #fcfcfb;
  --surface-2: #f3f2ee;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #898781;
  --line: #e1e0d9;
  --line-strong: #c3c2b7;
  --accent: #d98e04;
  --accent-ink: #1a1203;
  --accent-soft: #fdf1d8;
  --side: #16140f;
  --side-ink: #e9e6dc;
  --side-muted: #9d998c;
  --ok: #0a7a0a;
  --ok-soft: #e4f4e4;
  --warn: #9a6400;
  --warn-soft: #fdf1d8;
  --bad: #c0302f;
  --bad-soft: #fbe6e6;
  --s1: #2a78d6;
  --s2: #eb6834;
  --s3: #1baf7a;
  --grid: #e1e0d9;
  --radius: 10px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0d0d0d; --surface: #1a1a19; --surface-2: #232321; --ink: #ffffff; --ink-2: #c3c2b7;
    --muted: #898781; --line: #2c2c2a; --line-strong: #383835; --accent: #f0a820; --accent-ink: #1a1203;
    --accent-soft: #3a2c0c; --side: #111110; --ok: #3cc43c; --ok-soft: #173017; --warn: #f0b640;
    --warn-soft: #3a2c0c; --bad: #ef7070; --bad-soft: #3b1a1a; --s1: #3987e5; --s2: #d95926; --s3: #199e70;
    --grid: #2c2c2a;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0d0d0d; --surface: #1a1a19; --surface-2: #232321; --ink: #ffffff; --ink-2: #c3c2b7;
  --muted: #898781; --line: #2c2c2a; --line-strong: #383835; --accent: #f0a820; --accent-ink: #1a1203;
  --accent-soft: #3a2c0c; --side: #111110; --ok: #3cc43c; --ok-soft: #173017; --warn: #f0b640;
  --warn-soft: #3a2c0c; --bad: #ef7070; --bad-soft: #3b1a1a; --s1: #3987e5; --s2: #d95926; --s3: #199e70;
  --grid: #2c2c2a;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--ink); font-size: 14px; line-height: 1.45; }
a { color: inherit; }
h1 { font-size: 22px; margin: 0; letter-spacing: -.01em; }
h2 { font-size: 15px; margin: 0 0 12px; }
h3 { font-size: 13px; margin: 0 0 8px; color: var(--ink-2); text-transform: uppercase; letter-spacing: .04em; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.num { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }

/* layout */
.app { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }
.side { background: var(--side); color: var(--side-ink); padding: 20px 14px; display: flex; flex-direction: column; gap: 4px; position: sticky; top: 0; height: 100vh; }
.brand { display: flex; align-items: center; gap: 10px; padding: 0 8px 20px; text-decoration: none; }
.brand svg { flex: none; }
.brand b { display: block; font-size: 16px; letter-spacing: .08em; }
.brand span { display: block; font-size: 11px; color: var(--side-muted); letter-spacing: .12em; text-transform: uppercase; }
.nav a { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 8px; text-decoration: none; color: var(--side-ink); opacity: .82; }
.nav a:hover { background: rgba(255,255,255,.06); opacity: 1; }
.nav a.on { background: rgba(240,168,32,.14); color: #f5b73a; opacity: 1; }
.nav svg { width: 17px; height: 17px; flex: none; }
.side .foot { margin-top: auto; border-top: 1px solid rgba(255,255,255,.08); padding: 12px 10px 0; font-size: 12px; color: var(--side-muted); }
.side .foot b { color: var(--side-ink); display: block; font-size: 13px; }
.side .foot a { color: var(--side-muted); margin-right: 12px; }
.main { padding: 24px 28px 48px; min-width: 0; }
.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.top .sub { color: var(--muted); margin-top: 2px; }

/* cards */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; min-width: 0; }
.grid { display: grid; gap: 14px; }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.span2 { grid-column: span 2; }
.mt { margin-top: 14px; }

.kpi .rot { color: var(--ink-2); font-size: 12.5px; display: flex; justify-content: space-between; gap: 6px; }
.kpi .val { font-size: 26px; font-weight: 650; letter-spacing: -.02em; margin: 6px 0 2px; }
.kpi .det { color: var(--muted); font-size: 12px; }
.kpi.destaque { border-color: var(--accent); background: linear-gradient(180deg, var(--accent-soft), var(--surface) 70%); }
.kpi .split { display: flex; height: 6px; border-radius: 3px; overflow: hidden; gap: 2px; margin-top: 10px; background: var(--surface); }
.kpi .split i { display: block; height: 100%; border-radius: 3px; }

/* tabelas */
.tabela { width: 100%; border-collapse: collapse; }
.tabela th { text-align: left; font-weight: 600; color: var(--ink-2); font-size: 12px; padding: 8px 10px; border-bottom: 1px solid var(--line-strong); white-space: nowrap; }
.tabela td { padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tabela tr:last-child td { border-bottom: 0; }
.tabela tbody tr:hover { background: var(--surface-2); }
.tabela a.lk { font-weight: 600; text-decoration: none; }
.tabela a.lk:hover { text-decoration: underline; }
.rolagem { overflow-x: auto; }
.tabela tfoot td { font-weight: 650; border-top: 1px solid var(--line-strong); }

/* selos */
.selo { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); white-space: nowrap; }
.selo::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .8; }
.st-GANHO, .st-RECEBIDA, .st-ATENDE { background: var(--ok-soft); color: var(--ok); }
.st-PERDIDO, .st-ATRASADA, .st-NAO_ATENDE { background: var(--bad-soft); color: var(--bad); }
.st-PROPOSTA_ENVIADA, .st-EQUIVALENTE { background: color-mix(in srgb, var(--s1) 14%, transparent); color: var(--s1); }
.st-EM_COTACAO, .st-EM_ANALISE, .st-A_RECEBER, .st-PARCIAL { background: var(--warn-soft); color: var(--warn); }
.md-COMISSAO { background: color-mix(in srgb, var(--s2) 14%, transparent); color: var(--s2); }
.md-REVENDA { background: color-mix(in srgb, var(--s1) 14%, transparent); color: var(--s1); }
.md-AMBAS { background: color-mix(in srgb, var(--s3) 16%, transparent); color: var(--s3); }
.selo.plain::before { display: none; }

/* forms */
form.inline { display: inline; }
label { display: block; font-size: 12px; color: var(--ink-2); font-weight: 600; margin-bottom: 4px; }
input, select, textarea { width: 100%; font: inherit; color: var(--ink); background: var(--surface); border: 1px solid var(--line-strong); border-radius: 8px; padding: 8px 10px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }
textarea { min-height: 70px; resize: vertical; }
.campos { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
.campos .largo { grid-column: 1 / -1; }
.btn { display: inline-flex; align-items: center; gap: 6px; font: inherit; font-weight: 600; border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink); padding: 8px 14px; border-radius: 8px; cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn:hover { background: var(--surface-2); }
.btn.pri { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.pri:hover { filter: brightness(1.05); }
.btn.perigo { color: var(--bad); }
.btn.mini { padding: 4px 9px; font-size: 12px; }
.acoes { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.filtros { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.filtros input, .filtros select { width: auto; min-width: 160px; }
.seg { display: inline-flex; border: 1px solid var(--line-strong); border-radius: 8px; overflow: hidden; background: var(--surface); }
.seg a { padding: 7px 12px; text-decoration: none; color: var(--ink-2); font-weight: 600; font-size: 12.5px; border-right: 1px solid var(--line); }
.seg a:last-child { border-right: 0; }
.seg a.on { background: var(--ink); color: var(--surface); }
fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px 16px; margin: 0 0 14px; background: var(--surface); }
legend { font-weight: 650; padding: 0 6px; }
.dica { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* avisos */
.msg { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; font-weight: 500; }
.msg.ok { background: var(--ok-soft); color: var(--ok); }
.msg.erro { background: var(--bad-soft); color: var(--bad); }
.alerta { display: flex; gap: 10px; align-items: flex-start; padding: 10px 14px; border-radius: 8px; background: var(--warn-soft); color: var(--warn); font-weight: 500; margin-bottom: 14px; }
.alerta.ruim { background: var(--bad-soft); color: var(--bad); }

/* gráficos */
.chart { position: relative; height: 260px; }
.chart.baixo { height: 220px; }
.legenda { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12px; color: var(--ink-2); margin-bottom: 8px; }
.legenda i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.vazio { color: var(--muted); padding: 28px 0; text-align: center; }
details.tab-dados summary { cursor: pointer; font-size: 12px; color: var(--muted); margin-top: 8px; }

/* login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: radial-gradient(ellipse at top, #3a2c0c 0%, #16140f 55%); }
.login { width: 100%; max-width: 380px; background: var(--surface); border-radius: 14px; padding: 28px; box-shadow: 0 20px 60px rgba(0,0,0,.35); }
.login .brand { padding: 0 0 22px; justify-content: center; }
.login .brand b { color: var(--ink); }
.login .brand span { color: var(--muted); }
.login .campo { margin-bottom: 14px; }
.login .btn { width: 100%; justify-content: center; padding: 10px; }

/* responsivo */
@media (max-width: 1100px) { .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 820px) {
  .app { grid-template-columns: 1fr; }
  .side { position: static; height: auto; flex-direction: row; align-items: center; padding: 10px 16px; overflow-x: auto; gap: 2px; }
  .brand { padding: 0 10px 0 0; }
  .brand div { display: none; }
  .nav { display: flex; gap: 2px; }
  .nav a { padding: 8px; }
  .nav a span { display: none; }
  .side .foot { margin: 0 0 0 auto; border: 0; padding: 0; white-space: nowrap; }
  .side .foot b { display: none; }
  .main { padding: 16px 16px 40px; }
  .g2, .g3, .span2 { grid-template-columns: 1fr; grid-column: auto; }
}
@media (max-width: 520px) { .g4 { grid-template-columns: 1fr; } .kpi .val { font-size: 22px; } }