:root {
  --bg: #f2f4f9;
  --card: #ffffff;
  --card-2: #f5f7fc;
  --text: #141c33;
  --muted: #5a6480;
  --line: #dde2ee;
  --input-line: #c5cde0;
  --primary: #253d83;
  --primary-2: #2f4fa8;
  --on-primary: #ffffff;
  --accent: #ce0704;
  --bar: #ffffff;
  --bar-text: #253d83;
  --logo-azul: #253d83;
  --logo-vermelho: #ce0704;
  --focus: #7f96dc;
  --ok: #1a6e43;
  --ok-bg: #dff2e7;
  --warn: #8a5a00;
  --warn-bg: #fff1cf;
  --danger: #b3140f;
  --danger-bg: #fde8e7;
  --blue-bg: #e6ebf8;
  --field: #fff2cc;
  --field-text: #3b2f00;
  --hover: #eef1f8;
  --shadow: 0 10px 30px rgba(20, 28, 51, .16);
  --radius: 10px;
  --font: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0d1222;
    --card: #151c30;
    --card-2: #1a2238;
    --text: #e6eaf5;
    --muted: #99a3bf;
    --line: #29324c;
    --input-line: #38425f;
    --primary: #7b95e3;
    --primary-2: #9bb0ee;
    --on-primary: #0b1020;
    --accent: #ff5a52;
    --bar: #151c30;
    --bar-text: #c9d3ef;
    --logo-azul: #8ea5ea;
    --logo-vermelho: #ff4a42;
    --focus: #7b95e3;
    --ok: #6fd39c;
    --ok-bg: #173526;
    --warn: #f0c060;
    --warn-bg: #3a2e10;
    --danger: #f08a80;
    --danger-bg: #3d1c19;
    --blue-bg: #1f2b4d;
    --field: #3a3312;
    --field-text: #f7e7a8;
    --hover: #1e2640;
    --shadow: 0 10px 30px rgba(0, 0, 0, .5);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0d1222;
  --card: #151c30;
  --card-2: #1a2238;
  --text: #e6eaf5;
  --muted: #99a3bf;
  --line: #29324c;
  --input-line: #38425f;
  --primary: #7b95e3;
  --primary-2: #9bb0ee;
  --on-primary: #0b1020;
  --accent: #ff5a52;
  --bar: #151c30;
  --bar-text: #c9d3ef;
  --logo-azul: #8ea5ea;
  --logo-vermelho: #ff4a42;
  --focus: #7b95e3;
  --ok: #6fd39c;
  --ok-bg: #173526;
  --warn: #f0c060;
  --warn-bg: #3a2e10;
  --danger: #f08a80;
  --danger-bg: #3d1c19;
  --blue-bg: #1f2b4d;
  --field: #3a3312;
  --field-text: #f7e7a8;
  --hover: #1e2640;
  --shadow: 0 10px 30px rgba(0, 0, 0, .5);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 var(--font);
  font-variant-numeric: tabular-nums;
}

a { color: var(--primary-2); }

.topbar {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 10;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  padding: 8px 16px;
  background: var(--bar);
  color: var(--bar-text);
  border-bottom: 3px solid var(--accent);
  box-shadow: 0 1px 8px rgba(20, 28, 51, .08);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; color: var(--bar-text); letter-spacing: .01em; }
.logo-marca { width: 46px; height: 29px; flex: none; }
.logo-marca .azul { fill: var(--logo-azul); }
.logo-marca .vermelho { fill: var(--logo-vermelho); }
nav { display: flex; flex-wrap: wrap; gap: 4px; order: 3; width: 100%; }
@media (min-width: 900px) { nav { order: 0; width: auto; flex: 1; } }
nav a {
  color: var(--bar-text);
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 6px;
  font-weight: 500;
}
nav a:hover { background: var(--hover); }
nav a.active { background: var(--primary); color: var(--on-primary); font-weight: 600; }

.status-nuvem {
  margin-left: auto;
  font-size: 12px;
  padding: 3px 9px;
  border-radius: 20px;
  background: var(--card-2);
  border: 1px solid var(--line);
  color: var(--muted);
  white-space: nowrap;
}
.status-nuvem::before { content: "●"; margin-right: 5px; color: var(--muted); }
.status-nuvem[data-s="salvo"]::before { color: var(--ok); }
.status-nuvem[data-s="salvando"]::before, .status-nuvem[data-s="carregando"]::before { color: var(--warn); }
.status-nuvem[data-s="erro"]::before { color: var(--danger); }

main { max-width: 1200px; margin: 0 auto; padding: 16px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
}
h2 { margin: 0 0 12px; font-size: 20px; text-wrap: balance; color: var(--primary); }
h3 { margin: 0 0 12px; font-size: 16px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 10px; }
label > input, label > select, label > textarea { margin-top: 4px; }
input, select, textarea {
  width: 100%;
  font: inherit;
  color: var(--text);
  background: var(--card);
  border: 1px solid var(--input-line);
  border-radius: 7px;
  padding: 7px 9px;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--focus); outline-offset: 0; border-color: var(--primary-2); }
input[type=checkbox] { width: auto; accent-color: var(--primary-2); }
textarea { min-height: 70px; resize: vertical; }
input.num { text-align: right; }
input.so-cotacao { border-color: var(--primary-2); background: var(--blue-bg); }
input.falta { background: var(--field); color: var(--field-text); }
input.price { background: var(--field); color: var(--field-text); text-align: right; }

.grid { display: grid; gap: 0 12px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.row-between { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }
.actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; margin-top: 8px; }
.grow { flex: 1; min-width: 0; }

button, .btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font: inherit;
  font-size: 14px;
  padding: 7px 12px;
  border-radius: 7px;
  border: 1px solid var(--input-line);
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}
button:hover, .btn:hover { background: var(--hover); }
button:focus-visible, .btn:focus-visible, a:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
button.primary, .btn.btn-primary { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
button.primary:hover, .btn.btn-primary:hover { background: var(--primary-2); }
button.danger { color: var(--danger); border-color: var(--danger); }
button.danger:hover { background: var(--danger-bg); }
button.sm, .btn.sm { padding: 4px 8px; font-size: 13px; }
input[type=file].hidden { display: none; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 7px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); background: var(--card-2); font-weight: 600; }
td.r, th.r { text-align: right; }
td.c, th.c { text-align: center; }
tr.total td { font-weight: 700; background: var(--card-2); }
td.best { background: var(--ok-bg); color: var(--ok); font-weight: 700; }
td.escolhivel { cursor: pointer; }
td.escolhivel:hover { outline: 2px solid var(--focus); outline-offset: -2px; }
td.menor { color: var(--ok); font-weight: 600; text-decoration: underline dotted; }
td.escolhido { background: var(--blue-bg); color: var(--primary-2); }
.tag-escolha { font-size: 11px; font-weight: 600; padding: 1px 5px; border-radius: 4px; background: var(--primary-2); color: var(--on-primary); vertical-align: 1px; }
.alerta-preco { display: inline-block; margin-top: 3px; font-size: 11px; font-weight: 600; padding: 1px 6px; border-radius: 4px; white-space: nowrap; cursor: help; }
.alerta-preco.alto { background: var(--danger-bg); color: var(--danger); }
.alerta-preco.baixo { background: var(--warn-bg); color: var(--warn); }
.aviso-alertas { background: var(--warn-bg); color: var(--warn); padding: 8px 10px; border-radius: 8px; }
td.actions-cell { white-space: nowrap; }
td.actions-cell button, td.actions-cell .btn { margin: 2px 0; }
tbody tr:hover { background: var(--hover); }
.empty { padding: 24px; text-align: center; color: var(--muted); }

.badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  background: var(--card-2);
  color: var(--muted);
  vertical-align: middle;
}
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.danger { background: var(--danger-bg); color: var(--danger); }
.badge.blue { background: var(--blue-bg); color: var(--primary-2); }

.search { position: relative; margin-bottom: 10px; }
.results {
  position: absolute;
  left: 0; right: 0;
  top: 100%;
  z-index: 5;
  max-height: 320px;
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 7px;
  box-shadow: var(--shadow);
}
.results:empty { display: none; }
.results button {
  display: block;
  width: 100%;
  text-align: left;
  border: none;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  white-space: normal;
}
.results button:disabled { color: var(--muted); cursor: default; }
.results .none { padding: 10px; color: var(--muted); }

.checklist { display: grid; gap: 6px; grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr)); }
.checklist label {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin: 0;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  color: var(--text);
  cursor: pointer;
}
.checklist label.on { border-color: var(--primary-2); background: var(--blue-bg); }

details { margin: 8px 0; }
details > summary { cursor: pointer; color: var(--primary-2); font-weight: 600; margin-bottom: 8px; }

.tip {
  background: var(--blue-bg);
  border-left: 3px solid var(--primary-2);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 13px;
  margin: 10px 0 0;
}

.stats { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); margin-bottom: 12px; }
.stat { background: var(--card-2); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; }
.stat b { display: block; font-size: 20px; }

/* painel de envio */
.envio { border-color: var(--primary-2); }
.passos { margin: 0 0 12px; padding-left: 22px; display: grid; gap: 10px; }
.passos li { padding-left: 4px; }
.passos li > span:first-child { display: block; margin-bottom: 6px; }
.copia-grid { display: grid; gap: 8px; }
.copiavel {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  gap: 8px;
  align-items: start;
  padding: 8px 10px;
  background: var(--card-2);
  border: 1px solid var(--line);
  border-radius: 7px;
}
.copiavel code, .copiavel pre {
  margin: 0;
  font: 13px/1.5 var(--mono);
  white-space: pre-wrap;
  word-break: break-word;
  min-width: 0;
}
@media (max-width: 560px) {
  .copiavel { grid-template-columns: 1fr auto; }
  .copiavel > span { grid-column: 1 / -1; }
}

/* arquivo do DataCar */
.datacar-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 12px;
  border: 1px dashed var(--primary-2);
  border-radius: 8px;
  background: var(--blue-bg);
}
.dlg.dlg-largo { width: min(1000px, 100%); max-height: calc(100vh - 32px); display: flex; flex-direction: column; }
.dc-lista { position: relative; overflow: auto; flex: 1; min-height: 120px; border: 1px solid var(--line); border-radius: 7px; contain: content; }
.dc-lista .dc-row:last-child { border-bottom: none; }
/* lista leve: cada linha é uma grade; linhas fora da tela não são desenhadas */
.dc-row {
  display: grid;
  grid-template-columns: 40px minmax(90px, 14%) 1fr 1.2fr 190px;
  align-items: center;
  gap: 0 8px;
  height: 44px;               /* todas as linhas com a mesma altura: a rolagem anda linha por linha */
  padding: 0 8px;
  border-bottom: 1px solid var(--line);
  content-visibility: auto;
  contain-intrinsic-size: auto 44px;
  cursor: pointer;
}
.dc-row > div { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dc-row .c { text-align: center; }
.dc-cab {
  position: sticky;
  top: 0;
  z-index: 1;
  content-visibility: visible;
  cursor: default;
  background: var(--card-2);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--muted);
}
.dc-row.dc-vazia > div { opacity: .5; }
.dc-row.dc-on { background: var(--ok-bg); }
.dc-row.dc-on > div:nth-child(2) { color: var(--ok); }
.dc-row.dc-atual { background: var(--blue-bg); box-shadow: inset 3px 0 0 var(--primary-2); }
.dc-row.dc-atual.dc-on { background: color-mix(in srgb, var(--ok-bg) 55%, var(--blue-bg)); }
.dc-check {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid var(--input-line);
  border-radius: 4px;
  background: var(--card);
  vertical-align: middle;
}
.dc-row.dc-on .dc-check { background: var(--primary-2); border-color: var(--primary-2); }
.dc-row.dc-on .dc-check::after { content: "✓"; display: block; color: #fff; font-size: 13px; line-height: 14px; text-align: center; font-weight: 700; }

/* campo de marca: parece um campo de verdade, e fica bem visível ao editar */
.dc-marca { cursor: text; }
.dc-campo {
  display: block;
  padding: 6px 9px;
  border: 1px solid var(--input-line);
  border-radius: 6px;
  background: var(--card);
  color: var(--text);
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dc-marca:hover .dc-campo { border-color: var(--primary-2); }
.dc-marca.falta .dc-campo { background: var(--field); color: var(--field-text); border-style: dashed; }
.dc-marca.so-cotacao .dc-campo { color: var(--primary-2); font-weight: 600; border-color: var(--primary-2); }
.dc-marca input {
  padding: 6px 9px;
  font-size: 15px;
  font-weight: 600;
  background: var(--card);
  color: var(--text);
  border: 2px solid var(--primary-2);
  border-radius: 6px;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary-2) 30%, transparent);
  outline: none;
}
.th-ordem {
  all: unset;
  cursor: pointer;
  font: inherit;
  text-transform: inherit;
  letter-spacing: inherit;
  color: inherit;
  white-space: nowrap;
}
.th-ordem:hover, .th-ordem.ativo { color: var(--primary-2); }
.th-ordem:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 3px; }
#dcCaixa:focus { outline: none; }
.kbd {
  display: inline-block;
  min-width: 1.6em;
  padding: 0 5px;
  border: 1px solid var(--input-line);
  border-bottom-width: 2px;
  border-radius: 4px;
  font: 11px/1.6 var(--mono);
  text-align: center;
  color: var(--text);
  background: var(--card);
}

/* diálogos */
.dlg-fundo {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 16px;
  background: rgba(10, 18, 28, .5);
}
.dlg {
  width: min(440px, 100%);
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px;
  box-shadow: var(--shadow);
}
.dlg p { margin: 0 0 8px; }

#toast {
  position: fixed;
  left: 50%;
  bottom: calc(20px + env(safe-area-inset-bottom, 0px));
  transform: translateX(-50%) translateY(140px);
  max-width: min(560px, calc(100% - 32px));
  padding: 10px 16px;
  border-radius: 8px;
  background: #253d83;
  color: #fff;
  border-left: 4px solid #ce0704;
  box-shadow: var(--shadow);
  transition: transform .25s;
  z-index: 50;
}
#toast.show { transform: translateX(-50%) translateY(0); }

@media (max-width: 640px) {
  main { padding: 10px 16px; }
  .card { padding: 12px; }
  th, td { padding: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  #toast { transition: none; }
}

@media (max-width: 700px) {
  .dc-row { grid-template-columns: 30px 70px 1fr 130px; }
  .dc-row > :nth-child(3) { display: none; }
}

/* lista de itens da cotação */
.tab-itens:focus { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 6px; }
.tab-itens tbody tr { cursor: pointer; }
.tab-itens tbody tr.item-atual td { background: var(--blue-bg); }
.tab-itens tbody tr.item-atual td:first-child { box-shadow: inset 3px 0 0 var(--primary-2); }
.tab-itens input { background: var(--card); border: 1px solid var(--input-line); }
.tab-itens input.falta { background: var(--field); border-style: dashed; }
.tab-itens input.so-cotacao { color: var(--primary-2); font-weight: 600; border-color: var(--primary-2); background: var(--card); }
.tab-itens input:focus {
  border: 2px solid var(--primary-2);
  font-weight: 600;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary-2) 30%, transparent);
  outline: none;
}

/* itens com código repetido */
.tab-itens tbody tr.item-dup td { background: var(--warn-bg); }
.tab-itens tbody tr.item-dup td:first-child { box-shadow: inset 4px 0 0 var(--warn); }
.tab-itens tbody tr.item-dup.item-atual td { background: color-mix(in srgb, var(--warn-bg) 55%, var(--blue-bg)); }
.obs-dup { display: inline-block; margin-top: 4px; padding: 2px 8px; border-radius: 5px; font-size: 13px; color: var(--warn); background: var(--card); border: 1px solid var(--warn); }
.obs-item { display: inline-block; margin-top: 3px; font-size: 12px; color: var(--muted); }
.aviso-dup {
  margin: 8px 0;
  padding: 8px 12px;
  border-radius: 6px;
  background: var(--warn-bg);
  color: var(--warn);
  border-left: 3px solid var(--warn);
  font-size: 13px;
}

#dlgDataCar button.armado { box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary-2) 45%, transparent); }

/* botões por OBS */
.dc-grupos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  max-height: 132px;
  overflow-y: auto;
  margin: 0 0 10px;
  padding: 2px;
}
.dc-chip {
  padding: 3px 10px;
  font-size: 13px;
  border-radius: 20px;
  border: 1px solid var(--input-line);
  background: var(--card);
}
.dc-chip span { color: var(--muted); font-size: 12px; }
.dc-chip.parcial { border-color: var(--ok); border-style: dashed; }
.dc-chip.on { background: var(--ok); border-color: var(--ok); color: var(--on-primary); }
.dc-chip.on span { color: var(--on-primary); opacity: .85; }
.dc-grupos .dc-chip.on { opacity: .8; }
.dlg.dlg-largo > * { flex-shrink: 0; }
.dlg.dlg-largo > .dc-lista { flex: 1 1 auto; flex-shrink: 1; }

/* filtro da lista do DataCar */
.dc-filtros { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 0 0 8px; }
.dc-filtros input { width: auto; min-width: 200px; padding: 5px 9px; }
.dc-filtros .dc-chip.on { background: var(--primary-2); border-color: var(--primary-2); color: var(--on-primary); }
.dc-filtros .dc-chip.on span { color: var(--on-primary); }
.dc-row.dc-oculta { display: none; }

.dc-chip.ignorado { background: var(--card-2); color: var(--muted); text-decoration: line-through; border-style: dashed; }
.dc-chip.ignorado span { text-decoration: none; }
.dc-row.dc-ignorada > div { opacity: .45; text-decoration: line-through; }
.dc-row.dc-ignorada .dc-marca { text-decoration: none; }

/* ---------- conferência item a item ---------- */
.dlg.dlg-conf { width: min(760px, 100%); max-height: calc(100vh - 32px); overflow-y: auto; }
.dlg-conf:focus { outline: none; }
.conf-colunas { margin: 6px 0 10px; }
.conf-colunas summary { color: var(--muted); font-weight: 500; }
.conf-progresso { margin: 4px 0 12px; }
.conf-barra { height: 8px; border-radius: 8px; background: var(--card-2); border: 1px solid var(--line); overflow: hidden; }
.conf-barra span { display: block; height: 100%; background: var(--primary-2); transition: width .15s; }
.conf-numeros { display: flex; flex-wrap: wrap; gap: 4px 16px; margin-top: 6px; font-size: 14px; }
.conf-vai { color: var(--ok); font-weight: 600; }
.conf-nao { color: var(--danger); font-weight: 600; }
.conf-card {
  border: 2px solid var(--line);
  border-radius: 12px;
  padding: 16px 18px;
  background: var(--card);
}
.conf-card.conf-vai { border-color: var(--ok); }
.conf-card.conf-nao { border-color: var(--danger); }
.conf-topo { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin-bottom: 8px; font-size: 14px; }
.conf-obs b { font-size: 16px; }
.conf-codigo { font: 700 28px/1.2 var(--mono); letter-spacing: .01em; overflow-wrap: anywhere; }
.conf-desc { font-size: 18px; font-weight: 500; margin: 4px 0 8px; }
.conf-cadastro { color: var(--muted); margin-bottom: 12px; }
.conf-marca-rotulo { margin: 0 0 4px; }
.conf-marca {
  padding: 8px 11px;
  border: 1px solid var(--input-line);
  border-radius: 7px;
  font-size: 16px;
  cursor: text;
  min-height: 40px;
}
.conf-marca:hover { border-color: var(--primary-2); }
.conf-marca.falta { background: var(--field); color: var(--field-text); border-style: dashed; }
.conf-marca.so-cotacao { color: var(--primary-2); font-weight: 600; border-color: var(--primary-2); }
.conf-marca input {
  margin: -8px -11px; width: calc(100% + 22px);
  padding: 8px 11px; font-size: 16px; font-weight: 600;
  border: 2px solid var(--primary-2); border-radius: 7px;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary-2) 30%, transparent);
  outline: none;
}
.conf-botoes { display: grid; grid-template-columns: 1fr 1.4fr; gap: 10px; margin-top: 14px; }
.conf-btn { justify-content: center; padding: 12px; font-size: 16px; font-weight: 600; border-width: 2px; }
.conf-btn-nao { color: var(--danger); border-color: var(--danger); }
.conf-btn-nao:hover { background: var(--danger-bg); }
.conf-btn-vai { background: var(--ok); border-color: var(--ok); color: var(--on-primary); }
.conf-btn-vai:hover { background: var(--ok); filter: brightness(1.08); }
.conf-btn .kbd { color: var(--text); }
.conf-voltar { margin-top: 10px; }
.conf-proximos { margin-top: 10px; display: grid; gap: 2px; }
.conf-proximos span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.conf-lista-vai { display: flex; flex-wrap: wrap; gap: 4px; max-height: 140px; overflow-y: auto; }
.conf-lista-vai span { font: 12px var(--mono); padding: 2px 6px; border-radius: 4px; background: var(--ok-bg); color: var(--ok); }
@media (max-width: 560px) {
  .conf-botoes { grid-template-columns: 1fr; }
  .conf-codigo { font-size: 22px; }
}

.conf-observacoes { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 10px; }
.conf-observacoes > div {
  display: flex; flex-direction: column; gap: 2px;
  padding: 8px 12px; border-radius: 8px;
  background: var(--warn-bg); border: 1px solid var(--warn);
  min-width: 140px;
}
.conf-observacoes span { font-size: 12px; color: var(--warn); text-transform: uppercase; letter-spacing: .04em; }
.conf-observacoes b { font-size: 20px; color: var(--text); }
.conf-arquivo { margin: 0 0 12px; }
.conf-arquivo summary { color: var(--primary-2); }
.conf-arquivo table { margin-top: 6px; font-size: 13px; }
.conf-arquivo th { width: 35%; text-transform: none; letter-spacing: 0; font-size: 12px; }
.conf-arquivo th, .conf-arquivo td { padding: 4px 8px; }

/* ---------- conferência por grupo ---------- */
.conf-grupos {
  max-height: min(56vh, 520px);
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  position: relative;
}
.conf-grupo {
  display: grid;
  grid-template-columns: minmax(120px, 18%) 1fr auto auto;
  align-items: center;
  gap: 4px 12px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
}
.conf-grupo:last-child { border-bottom: none; }
.conf-grupo.atual { background: var(--blue-bg); box-shadow: inset 4px 0 0 var(--primary-2); }
.conf-grupo.est-vai { background: var(--ok-bg); }
.conf-grupo.est-nao > :not(.cg-acoes) { opacity: .55; }
.conf-grupo.est-nao .cg-obs b { text-decoration: line-through; }
.conf-grupo.atual.est-vai { background: color-mix(in srgb, var(--ok-bg) 55%, var(--blue-bg)); }
.cg-obs { display: flex; flex-direction: column; min-width: 0; }
.cg-obs b { font-size: 17px; overflow-wrap: anywhere; }
.cg-obs span { font-size: 12px; color: var(--muted); }
.cg-amostra { color: var(--muted); min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cg-acoes { display: flex; gap: 4px; }
.conf-mini-vai { color: var(--ok); border-color: var(--ok); font-weight: 600; }
.conf-mini-nao { color: var(--danger); border-color: var(--danger); font-weight: 600; }
.conf-concluir { grid-template-columns: 1fr; background: var(--card-2); }
.conf-concluir.atual { background: var(--blue-bg); }
.conf-alerta { color: var(--warn); font-weight: 600; }
.conf-grupo-aberto { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin: 0 0 10px; font-size: 14px; }
@media (max-width: 640px) {
  .conf-grupo { grid-template-columns: 1fr auto; }
  .cg-amostra { grid-column: 1 / -1; order: 3; }
  .cg-acoes { grid-column: 1 / -1; }
}

/* painel de códigos repetidos */
.painel-dup { margin: 8px 0 12px; border: 1px solid var(--warn); border-radius: 10px; background: var(--warn-bg); padding: 10px 12px; }
.painel-dup-titulo { color: var(--warn); font-size: 14px; margin-bottom: 8px; }
.dup-grupo { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; margin-top: 8px; }
.dup-comum { font-size: 13px; color: var(--muted); margin-bottom: 4px; }
.dup-comum b { color: var(--text); font-family: var(--mono); }
.dup-item {
  display: grid;
  grid-template-columns: 44px minmax(120px, 18%) 1fr minmax(90px, 14%) minmax(80px, 12%) auto;
  gap: 4px 10px; align-items: center; padding: 5px 0; border-top: 1px solid var(--line); font-size: 14px;
}
.dup-item:first-of-type { border-top: none; }
.dup-item.visto { opacity: .6; }
.dup-cod { font-family: var(--mono); font-weight: 600; overflow-wrap: anywhere; }
.dup-desc, .dup-marca { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dup-obs b { color: var(--warn); }
.dup-acoes { display: flex; gap: 4px; justify-content: flex-end; }
button.link { border: none; background: none; color: var(--primary-2); padding: 0 2px; text-decoration: underline; cursor: pointer; font: inherit; }
.obs-dup button.link { color: inherit; font-weight: 700; }
@keyframes piscar { 0%, 100% { box-shadow: none; } 30% { box-shadow: inset 0 0 0 3px var(--warn); } }
.tab-itens tbody tr.piscar td { animation: piscar 1.2s ease 2; }
@media (max-width: 700px) {
  .dup-item { grid-template-columns: 40px 1fr auto; }
  .dup-desc, .dup-marca { display: none; }
}
@media (prefers-reduced-motion: reduce) { .tab-itens tbody tr.piscar td { animation: none; background: var(--warn-bg); } }

/* diferença 1º × 2º, histórico e relatórios */
.dif-seg { font-weight: 600; }
.dif-seg.grande { color: var(--ok); }
.ult-preco { display: flex; align-items: center; justify-content: flex-end; gap: 10px; }
.graf-preco { flex: none; overflow: visible; }
.graf-preco polyline { fill: none; stroke: var(--primary-2); stroke-width: 1.5; }
.graf-preco circle { fill: var(--primary-2); }
.graf-preco.grande { display: block; max-width: 640px; margin: 6px 0 12px; }
.graf-preco.grande polyline { stroke-width: 2.5; }
.graf-preco text { font-size: 11px; fill: var(--muted); font-family: var(--font); }
.var-preco { font-size: 12px; font-weight: 600; white-space: nowrap; color: var(--muted); }
.var-preco.sobe { color: var(--danger); }
.var-preco.desce { color: var(--ok); }
tr.hist-aberto td { background: var(--blue-bg); }
tr.hist-linha > td { background: var(--card-2); padding: 12px; }
.hist-resumo { display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 6px; }
.hist-resumo > div { display: flex; flex-direction: column; }
.check-inline { display: flex; align-items: center; gap: 6px; margin: 0; white-space: nowrap; font-size: 14px; }
.check-inline input { width: auto; margin: 0; }
.stat b.ok { color: var(--ok); }
.barra { display: inline-block; width: 60px; height: 6px; background: var(--line); border-radius: 3px; margin-right: 8px; vertical-align: middle; overflow: hidden; }
.barra span { display: block; height: 100%; background: var(--ok); }

/* envio em lote e prazo */
.barra-lote { margin-top: 8px; padding: 8px 10px; background: var(--card-2); border: 1px solid var(--line); border-radius: 8px; }
.sel-forn { width: 17px; height: 17px; margin: 0; cursor: pointer; }
.lote-opcao { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; margin-top: 10px; background: var(--card); }
.lote-opcao h4 { margin: 0; font-size: 15px; }
.tab-lote tr.atual td { background: var(--blue-bg); }
.tab-lote tr.feito td { color: var(--muted); }
.ok-mark { color: var(--ok); font-weight: 700; }
button.link { border: 0; background: none; padding: 0 3px; color: var(--primary-2); cursor: pointer; }
.prazo-inline { display: inline-flex; align-items: center; gap: 6px; margin: 0; color: inherit; font-size: inherit; }
.prazo-inline input { width: auto; padding: 2px 6px; font-size: 14px; }
.aviso-prazo { margin: 10px 0 0; padding: 8px 10px; border-radius: 8px; background: var(--warn-bg); color: var(--warn); }
.aviso-prazo.vencido { background: var(--danger-bg); color: var(--danger); }
.aviso-prazo button { margin-left: 6px; }
.aviso-prazo-card { border-left: 4px solid var(--warn); }
.lista-prazo { list-style: none; padding: 0; margin: 6px 0 0; display: grid; gap: 6px; }
.lista-prazo li { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.nav-alerta { display: inline-block; min-width: 18px; padding: 0 5px; border-radius: 9px; background: var(--accent); color: #fff; font-size: 11px; font-weight: 700; text-align: center; line-height: 18px; margin-left: 2px; }

/* quantidades por loja e marcas */
.col-qtd { background: var(--blue-bg); }
th.col-qtd { line-height: 1.25; }
input.qtd-loja { width: 62px; text-align: center; padding: 4px 6px; font-family: var(--mono); background: var(--card); }
input.qtd-loja:not(:placeholder-shown) { border-color: var(--primary-2); font-weight: 600; }
.dica-qtd { background: var(--blue-bg); padding: 8px 10px; border-radius: 8px; margin: 0 0 8px; }
.aviso-marca { background: var(--danger-bg); color: var(--danger); padding: 8px 10px; border-radius: 8px; margin: 0 0 8px; }
.marca-pedida { display: inline-block; font-size: 11px; font-weight: 700; padding: 1px 6px; border-radius: 4px; border: 1px solid var(--primary-2); color: var(--primary-2); margin-top: 2px; }
.chip-marca { display: inline-block; margin-top: 3px; font-size: 11px; font-weight: 600; padding: 1px 6px; border-radius: 4px; white-space: nowrap; }
.chip-marca[data-act] { cursor: pointer; }
.chip-marca.ok { background: var(--ok-bg); color: var(--ok); }
.chip-marca.duvida { background: var(--warn-bg); color: var(--warn); }
.chip-marca.errada { background: var(--danger-bg); color: var(--danger); }
.chip-marca.sem { background: var(--card-2); color: var(--muted); border: 1px dashed var(--line); }
.chip-marca .link { font-size: 11px; color: inherit; }
td.marca-errada:not(.best) { color: var(--muted); text-decoration: line-through; text-decoration-thickness: 1px; }
td.marca-errada .chip-marca, td.marca-errada .small { text-decoration: none; display: inline-block; }
.tab-lojas input { min-width: 120px; }

/* backup e arquivo */
.aviso-backup { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; background: var(--warn-bg); color: var(--warn); border: 1px solid var(--warn); border-radius: var(--radius); padding: 10px 14px; margin-bottom: 14px; }
.aviso-backup .row { flex-wrap: nowrap; }
.sugestao-arquivar { border-left: 4px solid var(--primary-2); }

/* conferência da NF-e */
.tab-nfe tr.nfe-div td { background: var(--warn-bg); }
.tab-nfe tr.sub-cab td { font-weight: 700; background: var(--card-2); color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.tab-nfe .badge { white-space: nowrap; }
.txt-ruim { color: var(--danger); font-weight: 600; }
.stat.stat-ruim { border-color: var(--danger); background: var(--danger-bg); }
.stat.stat-ruim b { color: var(--danger); }
.stat.stat-atencao { border-color: var(--warn); background: var(--warn-bg); }
.sel-vinc { max-width: 320px; font-size: 13px; padding: 3px 6px; }
button.link.small { font-size: 12px; }

/* envio dos pedidos */
.formato-pedido { margin: 8px 0 0; padding: 8px 10px; background: var(--card-2); border: 1px solid var(--line); border-radius: 8px; gap: 14px; }

/* pedido mínimo e frete */
.avisos-minimo { display: grid; gap: 8px; margin: 0 0 10px; }
.aviso-minimo { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; align-items: center; padding: 10px 12px; border-radius: 8px; background: var(--danger-bg); color: var(--text); border-left: 4px solid var(--danger); font-size: 14px; }
.aviso-minimo .row { flex-wrap: nowrap; }
.aviso-frete { margin: 0; padding: 8px 10px; border-radius: 8px; background: var(--warn-bg); color: var(--warn); }

/* sugestão pela OBS (regras do DISPPAR) */
.sug-obs { font-size: 11px; font-weight: 600; padding: 1px 6px; border-radius: 4px; margin-left: 6px; }
.sug-obs.vai { background: var(--ok-bg); color: var(--ok); }
.sug-obs.nao { background: var(--danger-bg); color: var(--danger); }
.sug-obs.revisar { background: var(--warn-bg); color: var(--warn); }
.conf-sugestoes { display: flex; gap: 10px; align-items: center; margin: 6px 0; padding: 6px 10px; background: var(--blue-bg); border-radius: 8px; }

/* dúvidas */
.form-duvida { grid-template-columns: 110px 1.2fr 90px 120px 1fr 1fr 1fr; }
.duvidas-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 16px; align-items: start; }
@media (max-width: 1100px) { .duvidas-grid { grid-template-columns: 1fr; } .form-duvida { grid-template-columns: repeat(3, 1fr); } }
.texto-whats { white-space: pre-wrap; font-family: var(--mono); font-size: 13px; background: var(--card-2); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; margin: 8px 0 0; max-height: 480px; overflow: auto; }
.btn-duvida { font-size: 14px; padding: 0 2px; }
.nav-alerta.nav-info { background: var(--primary-2); }
nav a.active .nav-alerta { box-shadow: 0 0 0 1.5px #fff; }
.colar-codigos textarea { font-family: var(--mono); }

/* início */
.lista-pend { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.lista-pend li { display: flex; gap: 12px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); }
.lista-pend li.pend-urgente { border-color: var(--danger); background: var(--danger-bg); }
.lista-pend li.pend-aviso { border-left: 4px solid var(--warn); }
.pend-texto { flex: 1; min-width: 0; }

/* nota dos fornecedores */
.nota-forn { display: inline-block; min-width: 38px; padding: 2px 8px; border-radius: 12px; font-weight: 700; font-family: var(--mono); text-align: center; cursor: help; }
.nota-forn.ok { background: var(--ok-bg); color: var(--ok); }
.nota-forn.warn { background: var(--warn-bg); color: var(--warn); }
.nota-forn.danger { background: var(--danger-bg); color: var(--danger); }
a.link-nota { text-decoration: none; }

/* KIT e repetidos */
.badge.kit { background: #ede4fb; color: #5b2ca0; }
.aviso-kit { color: var(--danger); font-weight: 600; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .badge.kit { background: #3a2a5c; color: #d9c8f7; } }
:root[data-theme="dark"] .badge.kit { background: #3a2a5c; color: #d9c8f7; }

/* histórico de preço por fornecedor (paleta categórica validada, ordem fixa) */
:root {
  --serie-1: #2a78d6; --serie-2: #eb6834; --serie-3: #1baf7a; --serie-4: #eda100;
  --serie-5: #e87ba4; --serie-6: #008300; --serie-7: #4a3aa7; --serie-8: #e34948;
}
@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    --serie-1: #3987e5; --serie-2: #d95926; --serie-3: #199e70; --serie-4: #c98500;
    --serie-5: #d55181; --serie-6: #008300; --serie-7: #9085e9; --serie-8: #e66767;
  }
}
:root[data-theme="dark"] {
  --serie-1: #3987e5; --serie-2: #d95926; --serie-3: #199e70; --serie-4: #c98500;
  --serie-5: #d55181; --serie-6: #008300; --serie-7: #9085e9; --serie-8: #e66767;
}
.hf-bloco { margin-top: 14px; }
.hf-bloco h4 { margin: 0 0 6px; }
.hf-legenda { display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: center; font-size: 13px; margin-bottom: 4px; }
.hf-legenda > span { display: inline-flex; align-items: center; gap: 6px; }
.hf-sw { display: inline-block; width: 10px; height: 10px; border-radius: 3px; background: var(--c); margin-right: 6px; vertical-align: -1px; flex: none; }
.hf-sw.vazio { background: none; border: 1px dashed var(--muted); }
.hf-wrap { position: relative; max-width: 720px; }
.hf-graf { display: block; width: 100%; height: auto; overflow: visible; }
.hf-grade { stroke: var(--line); stroke-width: 1; }
.hf-eixo { font-size: 11px; fill: var(--muted); font-family: var(--font); }
.hf-rotulo { font-size: 12px; fill: var(--text); font-family: var(--font); font-weight: 600; }
.hf-serie polyline { fill: none; stroke: var(--c); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.hf-serie circle { fill: var(--c); stroke: var(--card-2); stroke-width: 2; }
.hf-serie circle.ganhou { stroke: var(--text); stroke-width: 1.5; }
.hf-col { fill: transparent; cursor: crosshair; }
.hf-cruz { stroke: var(--muted); stroke-width: 1; stroke-dasharray: 3 3; pointer-events: none; }
.hf-tip { position: absolute; top: 0; z-index: 5; pointer-events: none; background: var(--card); color: var(--text); border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); padding: 8px 10px; font-size: 12px; min-width: 180px; }
.hf-tip-tit { font-weight: 600; margin-bottom: 4px; color: var(--muted); }
.hf-tip-linha { display: flex; align-items: center; gap: 6px; }
.hf-tip-linha b { margin-left: auto; padding-left: 12px; font-family: var(--mono); }

/* login (site publicado com Supabase) */
#telaLogin { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 16px; background: var(--bg); }
#telaLogin[hidden] { display: none; }
.login-card { width: min(380px, 100%); background: var(--card); border: 1px solid var(--line); border-top: 4px solid var(--accent); border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px; display: grid; gap: 10px; }
.login-card h1 { margin: 0; font-size: 20px; color: var(--primary); }
.login-card p { margin: 0; }
.login-logo .logo-marca { width: 84px; height: 53px; }
.login-msg { min-height: 1.2em; color: var(--danger); font-size: 14px; }
.login-msg.info { color: var(--muted); }
.login-card button.link { justify-self: center; background: none; border: 0; color: var(--primary-2); cursor: pointer; }