:root {
  --verde: #2f6b3a;
  --verde-escuro: #1f4a28;
  --verde-claro: #e7f1e8;
  --amarelo: #e9b949;
  --amarelo-claro: #fdf4dc;
  --vermelho: #b83a32;
  --vermelho-claro: #fbe9e7;
  --azul: #2c5d8f;
  --azul-claro: #e6eef7;
  --fundo: #f4f3ee;
  --painel: #ffffff;
  --borda: #e1ded4;
  --texto: #23251f;
  --suave: #6d6f66;
  --sombra: 0 1px 2px rgba(0,0,0,.05), 0 2px 8px rgba(0,0,0,.04);
  --raio: 10px;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  font-size: 14px; color: var(--texto); background: var(--fundo);
}
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 650; }
h1 { font-size: 22px; }
h2 { font-size: 17px; }
h3 { font-size: 15px; }
a { color: var(--verde); }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.suave { color: var(--suave); }
.peq { font-size: 12px; }
.pos { color: var(--verde); }
.neg { color: var(--vermelho); }
.negrito { font-weight: 650; }
.oculto { display: none !important; }

/* layout */
.layout { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.lateral {
  background: var(--verde-escuro); color: #e9efe6; display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}
.marca { display: block; padding: 18px 22px 12px; color: inherit; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.08); }
.marca img { display: block; width: 100%; height: auto; }
.sino { display: flex; align-items: center; gap: 8px; margin: 10px 12px 0; padding: 8px 10px; border: 0; border-radius: 8px; cursor: pointer;
  background: var(--amarelo); color: var(--verde-escuro); font-size: 12px; font-weight: 650; text-align: left; box-shadow: 0 2px 8px rgba(0,0,0,.2); }
.sino:hover { filter: brightness(1.05); }
.sino svg { width: 17px; height: 17px; flex: none; transform-origin: 50% 10%; animation: sino 2.4s ease-in-out infinite; }
@keyframes sino { 0%, 85%, 100% { transform: rotate(0); } 89% { transform: rotate(16deg); } 93% { transform: rotate(-14deg); } 97% { transform: rotate(7deg); } }
.aviso.clicavel { cursor: pointer; }
.aviso.clicavel:hover { filter: brightness(.97); }
.marca-sub { font-size: 10px; letter-spacing: .14em; text-transform: uppercase; opacity: .55; text-align: center; margin-top: 8px; }
.menu { flex: 1; overflow-y: auto; padding: 6px 10px; }
.menu a {
  display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 8px;
  color: inherit; text-decoration: none; margin-bottom: 2px; opacity: .88;
}
.menu a:hover { background: rgba(255,255,255,.08); opacity: 1; }
.menu a.ativo { background: rgba(255,255,255,.14); opacity: 1; font-weight: 600; }
.menu svg { width: 18px; height: 18px; flex: none; }
.menu .sep { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; opacity: .5; padding: 14px 10px 4px; }
.usuario-box { padding: 12px 16px; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; }
.usuario-box button { background: none; border: 0; color: #cfe0c9; padding: 0; cursor: pointer; text-decoration: underline; font-size: 12px; margin-right: 10px; }
.conteudo { padding: 22px 28px 40px; min-width: 0; }
.topo { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.topo .acoes { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.btn.menu-mobile { display: none; }

/* componentes */
.painel { background: var(--painel); border: 1px solid var(--borda); border-radius: var(--raio); box-shadow: var(--sombra); }
.painel-cab { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--borda); gap: 10px; flex-wrap: wrap; }
.painel-corpo { padding: 16px; }
.grade { display: grid; gap: 14px; }
.g2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.mt { margin-top: 14px; }
.mb { margin-bottom: 14px; }

.btn {
  display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--borda); background: #fff;
  padding: 8px 14px; border-radius: 8px; cursor: pointer; font-weight: 550; white-space: nowrap;
}
.btn:hover { background: #f6f5f0; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.prim { background: var(--verde); border-color: var(--verde); color: #fff; }
.btn.prim:hover { background: var(--verde-escuro); }
.btn.perigo { color: var(--vermelho); border-color: #e8c4c0; }
.btn.perigo:hover { background: var(--vermelho-claro); }
.btn.peq { padding: 4px 9px; font-size: 12px; }
.btn.grande { padding: 13px 20px; font-size: 16px; }
.btn.link { border: 0; background: none; padding: 2px 4px; color: var(--verde); }

.campo { display: flex; flex-direction: column; gap: 4px; }
.campo label { font-size: 12px; color: var(--suave); font-weight: 550; }
.campo .dica { font-size: 11px; color: var(--suave); }
input, select, textarea {
  border: 1px solid #d4d1c5; border-radius: 7px; padding: 8px 10px; background: #fff; width: 100%; min-width: 0;
}
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(47,107,58,.25); border-color: var(--verde); }
input[type=checkbox] { width: auto; }
.check { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.filtros { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.filtros .campo { min-width: 140px; }

table { width: 100%; border-collapse: collapse; }
th, td { padding: 8px 10px; border-bottom: 1px solid #eeebe3; text-align: left; vertical-align: middle; }
th { font-size: 12px; color: var(--suave); font-weight: 600; background: #faf9f5; position: sticky; top: 0; z-index: 1; }
tbody tr:hover { background: #fafaf6; }
tr.clicavel { cursor: pointer; }
.tabela-wrap { overflow: auto; max-height: 68vh; }
.vazio { padding: 30px; text-align: center; color: var(--suave); }

.tag { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: 11px; font-weight: 600; background: #eeece4; color: #555; white-space: nowrap; }
.tag.verde { background: var(--verde-claro); color: var(--verde); }
.tag.amarelo { background: var(--amarelo-claro); color: #8a6512; }
.tag.vermelho { background: var(--vermelho-claro); color: var(--vermelho); }
.tag.azul { background: var(--azul-claro); color: var(--azul); }

.kpi { padding: 14px 16px; }
.kpi .rot { font-size: 12px; color: var(--suave); font-weight: 550; }
.kpi .val { font-size: 23px; font-weight: 700; margin-top: 4px; font-variant-numeric: tabular-nums; }
.kpi .sub { font-size: 12px; color: var(--suave); margin-top: 3px; }
.kpi.alerta { border-left: 4px solid var(--amarelo); }
.kpi.perigo { border-left: 4px solid var(--vermelho); }
.kpi.clicavel { cursor: pointer; }
.kpi.clicavel:hover { border-color: var(--verde); }

.abas { display: flex; gap: 4px; border-bottom: 1px solid var(--borda); margin-bottom: 16px; flex-wrap: wrap; }
.abas button { border: 0; background: none; padding: 10px 14px; cursor: pointer; border-bottom: 2px solid transparent; font-weight: 550; color: var(--suave); }
.abas button.ativo { color: var(--verde); border-color: var(--verde); }

/* gráfico de barras */
.barras { display: flex; align-items: flex-end; gap: 3px; height: 170px; padding-top: 10px; }
.barras .b { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; height: 100%; position: relative; min-width: 4px; }
.barras .b .f { background: var(--verde); border-radius: 3px 3px 0 0; min-height: 1px; }
.barras .b .l { background: var(--amarelo); border-radius: 3px 3px 0 0; position: absolute; bottom: 0; left: 25%; right: 25%; }
.barras .b:hover .f { background: var(--verde-escuro); }
.eixo { display: flex; gap: 3px; font-size: 10px; color: var(--suave); margin-top: 4px; }
.eixo span { flex: 1; text-align: center; overflow: hidden; }
.legenda { display: flex; gap: 14px; font-size: 12px; color: var(--suave); }
.legenda i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }
.hbar { display: grid; grid-template-columns: 150px 1fr 110px; gap: 10px; align-items: center; margin-bottom: 8px; font-size: 13px; }
.hbar .trilho { background: #efede6; border-radius: 4px; height: 12px; overflow: hidden; }
.hbar .trilho div { background: var(--verde); height: 100%; border-radius: 4px; }
.hbar .nome { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* modal */
.modal-fundo { position: fixed; inset: 0; background: rgba(25,30,22,.45); display: grid; place-items: center; z-index: 50; padding: 16px; }
.modal { background: #fff; border-radius: 12px; width: min(560px, 100%); max-height: 92vh; display: flex; flex-direction: column; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.modal.largo { width: min(900px, 100%); }
.modal.xlargo { width: min(1150px, 100%); }
.modal-cab { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--borda); }
.modal-cab button { border: 0; background: none; font-size: 22px; cursor: pointer; color: var(--suave); line-height: 1; }
.modal-corpo { padding: 18px; overflow-y: auto; }
.modal-rodape { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 18px; border-top: 1px solid var(--borda); flex-wrap: wrap; }

#toasts { position: fixed; right: 18px; bottom: 18px; display: flex; flex-direction: column; gap: 8px; z-index: 100; }
.toast { background: #2b2e27; color: #fff; padding: 11px 16px; border-radius: 8px; box-shadow: 0 6px 20px rgba(0,0,0,.2); max-width: 380px; animation: entra .2s ease; }
.toast.erro { background: var(--vermelho); }
.toast.ok { background: var(--verde); }
@keyframes entra { from { transform: translateY(8px); opacity: 0; } }

.aviso { padding: 10px 14px; border-radius: 8px; background: var(--amarelo-claro); color: #6e520f; margin-bottom: 14px; }
.aviso.vermelho { background: var(--vermelho-claro); color: var(--vermelho); }
.aviso.verde { background: var(--verde-claro); color: var(--verde-escuro); }

/* login */
.login-fundo { min-height: 100vh; display: grid; place-items: center; background: linear-gradient(170deg, #f7f6f1, #e9efe3); padding: 16px 16px 140px; position: relative; overflow: hidden; }
.login-caixa { background: #fff; border-radius: 14px; padding: 32px; width: min(380px, 100%); box-shadow: 0 20px 60px rgba(31,74,40,.18); position: relative; z-index: 1; }
.login-logo { display: block; width: 230px; max-width: 100%; margin: 0 auto 10px; }
.login-sub { text-align: center; margin: 0 0 20px; }
.ondas { position: absolute; left: 0; bottom: 0; width: 100%; height: 200px; display: block; }

/* saudação */
.saudacao { position: relative; overflow: hidden; border-radius: var(--raio); margin-bottom: 18px; color: #fff;
  background: linear-gradient(120deg, var(--verde-escuro), var(--verde) 70%); padding: 22px 24px 46px; min-height: 130px; }
.saudacao h1 { font-size: 26px; position: relative; z-index: 1; }
.saudacao .sub { opacity: .85; margin-top: 4px; position: relative; z-index: 1; }
.saudacao .animais { position: absolute; right: 28px; top: 16px; height: 110px; opacity: .22; }
.saudacao .ondas { height: 46px; }
.saudacao .acoes { position: relative; z-index: 1; display: flex; gap: 8px; margin-top: 14px; }
.saudacao .btn { text-decoration: none; color: var(--verde-escuro); }
.g-graficos { grid-template-columns: 1.6fr 1fr; }
.saudacao-mini { color: var(--verde); font-weight: 600; }
@media (max-width: 800px) {
  .saudacao .animais { display: none; }
  .saudacao .acoes { margin-top: 12px; }
}

/* PDV */
.pdv { display: grid; grid-template-columns: 1fr 360px; gap: 16px; align-items: start; }
.pdv-busca { position: relative; }
.pdv-busca input { font-size: 18px; padding: 13px 14px; }
.sugestoes { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border: 1px solid var(--borda); border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,.12); z-index: 20; max-height: 380px; overflow-y: auto; margin-top: 4px; }
.sugestoes div { padding: 9px 12px; cursor: pointer; display: flex; justify-content: space-between; gap: 10px; border-bottom: 1px solid #f1efe9; }
.sugestoes div.sel, .sugestoes div:hover { background: var(--verde-claro); }
.carrinho td input { width: 80px; padding: 5px 7px; text-align: right; }
.total-grande { font-size: 34px; font-weight: 750; color: var(--verde-escuro); font-variant-numeric: tabular-nums; }
.linha-total { display: flex; justify-content: space-between; padding: 5px 0; }
.atalhos { font-size: 11px; color: var(--suave); }
.atalhos kbd { background: #eee; border-radius: 4px; padding: 1px 5px; border: 1px solid #ddd; font-family: inherit; }
.pag-linha { display: grid; grid-template-columns: 1fr 140px 32px; gap: 8px; margin-bottom: 8px; }
.formas-rapidas { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }

/* leitura do código de barras pela câmera (só aparece em celular/tablet: no computador vai o leitor USB) */
.com-camera { display: flex; gap: 6px; position: relative; }
.com-camera > input { flex: 1; min-width: 0; }
.btn-camera { padding: 0 12px; font-size: 18px; flex: none; }
@media (hover: hover) and (pointer: fine) { .btn-camera, .so-toque { display: none; } }
.camera { position: relative; background: #000; border-radius: 10px; overflow: hidden; aspect-ratio: 4 / 3; }
.camera video { width: 100%; height: 100%; object-fit: cover; display: block; }
.camera-mira { position: absolute; left: 8%; right: 8%; top: 30%; bottom: 30%; border: 2px solid rgba(255,255,255,.85); border-radius: 8px;
  box-shadow: 0 0 0 999px rgba(0,0,0,.35); }
.camera-mira::after { content: ''; position: absolute; left: 4%; right: 4%; top: 50%; height: 2px; background: #e53935; box-shadow: 0 0 6px #e53935; }

/* importação de XML */
.drop { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 40px 20px; text-align: center;
  border: 2px dashed #c9c5b6; cursor: pointer; margin-bottom: 16px; }
.drop:hover, .drop.sobre { border-color: var(--verde); background: var(--verde-claro); }

/* etiquetas */
.etq-grade { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2mm; color: #000; font-family: Arial, sans-serif; }
.etq { border: 1px dashed #999; padding: 2mm 3mm; height: 38mm; display: flex; flex-direction: column;
  justify-content: space-between; overflow: hidden; break-inside: avoid; }
.etq .nome { font-weight: 700; font-size: 10.5pt; line-height: 1.15; max-height: 2.35em; overflow: hidden; }
.etq .preco { font-size: 26pt; font-weight: 800; line-height: 1; }
.etq .preco small { font-size: 12pt; }
.etq .un { font-size: 9pt; font-weight: 400; }
.etq svg { height: 12mm; width: auto; max-width: 100%; align-self: flex-start; }
.etq-grade.peq { grid-template-columns: repeat(4, 1fr); }
.etq-grade.peq .etq { height: 27mm; }
.etq-grade.peq .nome { font-size: 8pt; }
.etq-grade.peq .preco { font-size: 13pt; }
.etq-grade.peq .preco small { font-size: 8pt; }
.etq-grade.peq svg { height: 11mm; }

/* cupom */
#impressao { display: none; }
/* térmica 80 mm (área útil ~72 mm); fonte sem serifa em negrito sai bem mais escura que a monoespaçada fina */
.cupom { page: cupom; font-family: Arial, "Segoe UI", sans-serif; font-size: 13px; font-weight: 700; line-height: 1.3;
  width: 72mm; margin: 0 auto; padding: 0 1mm; color: #000; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
.cupom * { color: #000 !important; font-weight: 700; }
.cupom .c { text-align: center; }
.cupom + .cupom { break-before: page; page-break-before: always; }
.cupom hr { border: 0; border-top: 2px dashed #000; margin: 5px 0; }
.cupom table { border-collapse: collapse; }
.cupom table td { padding: 1px 0; border: 0; font-size: 13px; background: none; }

@media print {
  body > *:not(#impressao) { display: none !important; }
  #impressao { display: block !important; }
  #impressao.relatorio { font-size: 11px; }
  #impressao table th { position: static; }
  @page { margin: 8mm; }
  @page cupom { margin: 0; }
}

@media (max-width: 1100px) {
  .pdv { grid-template-columns: minmax(0,1fr); }
  .g4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 800px) {
  .layout { grid-template-columns: 1fr; }
  .lateral { position: fixed; z-index: 40; width: 240px; transform: translateX(-100%); transition: transform .2s; }
  .lateral.aberta { transform: none; }
  .btn.menu-mobile { display: inline-flex; }
  .conteudo { padding: 16px; }
  .g2, .g3, .g4, .g-graficos { grid-template-columns: minmax(0,1fr); }
  /* campo largo (grid-column: span 2/3) criaria colunas extras na grade de 1 coluna e espremeria os outros */
  .grade > [style*="grid-column"] { grid-column: 1 / -1 !important; }
  .hbar { grid-template-columns: 100px 1fr 90px; }
  .pdv-busca input { font-size: 16px; }
  #carrinho .vazio { padding: 24px 16px !important; }
  /* carrinho em cartões: nome em cima, qtd / preço / desconto / total embaixo */
  .carrinho thead { display: none; }
  .carrinho tr { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)) auto; gap: 6px 8px; padding: 10px 12px; border-bottom: 1px solid #eeebe3; }
  .carrinho td { display: block; border: 0; padding: 0; text-align: left; }
  .carrinho td:first-child { display: none; }
  .carrinho td:nth-child(2) { grid-column: 1 / 4; }
  .carrinho td:last-child { grid-column: 4; grid-row: 1; }
  .carrinho td[data-rot]::before { content: attr(data-rot); display: block; font-size: 11px; color: var(--suave); font-weight: 400; }
  .carrinho td input { width: 100%; }
  .carrinho td:nth-child(3) > .peq { display: none; }
  .carrinho td:nth-child(6) { grid-column: 4; grid-row: 2; text-align: right; align-self: end; }
}
/* celular/tablet não tem F2, F4...: some a dica dos atalhos */
@media (hover: none) { .atalhos, .tecla { display: none; } }
.lista-checks { display: flex; flex-wrap: wrap; gap: 4px 16px; padding: 6px 0; }