:root {
  --fundo: #f4f2ee;
  --papel: #ffffff;
  --tinta: #1d2a3a;
  --tinta-2: #4a5666;
  --tinta-3: #7d8794;
  --borda: #e3dfd8;
  --borda-forte: #cfc9bf;
  --acento: #c8552f;
  --acento-suave: #fbeee8;
  --ok: #2c7d52;
  --ok-suave: #e6f3ec;
  --perigo: #b83a26;
  --perigo-suave: #fbe9e6;
  --alerta: #9a6a12;
  --alerta-suave: #fbf2dc;
  --lateral: #1d2a3a;
  --lateral-texto: #c9d2dc;
  --raio: 12px;
  --sombra: 0 1px 2px rgba(29, 42, 58, .06), 0 4px 14px rgba(29, 42, 58, .06);
  --fonte: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fundo: #12181f; --papel: #1a222c; --tinta: #e8ecf0; --tinta-2: #b4bdc8; --tinta-3: #87919d;
    --borda: #2a3440; --borda-forte: #3a4552; --acento: #e57a52; --acento-suave: #3a251d;
    --ok: #5cc28c; --ok-suave: #1b3226; --perigo: #ef7a66; --perigo-suave: #3a1f1a;
    --alerta: #e0b155; --alerta-suave: #362b15; --lateral: #0d1218; --lateral-texto: #aeb8c4;
    --sombra: 0 1px 2px rgba(0,0,0,.3); color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body { font-family: var(--fonte); background: var(--fundo); color: var(--tinta); font-size: 15px; line-height: 1.45; -webkit-font-smoothing: antialiased; }
[hidden] { display: none !important; }
a { color: inherit; }
h1 { font-size: 1.5rem; margin: 0; letter-spacing: -.01em; }
h2 { font-size: 1.05rem; margin: 0 0 .75rem; }
small, .mudo { color: var(--tinta-3); }
.num { font-variant-numeric: tabular-nums; }
.mono { font-family: var(--mono); font-size: .85em; word-break: break-all; }

/* ---------- Botões e campos ---------- */
.btn { appearance: none; border: 1px solid var(--borda-forte); background: var(--papel); color: var(--tinta); border-radius: 9px; padding: .55rem .9rem; font: inherit; font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; gap: .4rem; text-decoration: none; white-space: nowrap; }
.btn:hover { border-color: var(--tinta-3); }
.btn:disabled { opacity: .55; cursor: wait; }
.btn-primario { background: var(--acento); border-color: var(--acento); color: #fff; }
.btn-primario:hover { filter: brightness(1.05); border-color: var(--acento); }
.btn-ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn-perigo { color: var(--perigo); }
.btn-pequeno { padding: .3rem .6rem; font-size: .85rem; border-radius: 7px; }
.btn-bloco { width: 100%; justify-content: center; padding: .75rem; }
.btn-fantasma { border-color: transparent; background: transparent; }

label { display: grid; gap: .3rem; font-size: .85rem; font-weight: 600; color: var(--tinta-2); }
input, select, textarea { font: inherit; color: var(--tinta); background: var(--papel); border: 1px solid var(--borda-forte); border-radius: 9px; padding: .6rem .7rem; width: 100%; min-width: 0; }
input:focus, select:focus, textarea:focus { outline: 2px solid color-mix(in srgb, var(--acento) 40%, transparent); border-color: var(--acento); }
textarea { resize: vertical; min-height: 70px; }
.check { display: flex; align-items: center; gap: .5rem; font-weight: 500; }
.check input { width: auto; }
.erro { color: var(--perigo); font-size: .9rem; margin: 0; }

/* ---------- Login ---------- */
.login { min-height: 100dvh; display: grid; place-items: center; padding: 16px; background:
  repeating-linear-gradient(45deg, transparent 0 14px, color-mix(in srgb, var(--acento) 5%, transparent) 14px 15px), var(--fundo); }
.login-card { background: var(--papel); border: 1px solid var(--borda); border-radius: 16px; padding: 28px; width: min(380px, 100%); display: grid; gap: 14px; box-shadow: var(--sombra); }
.marca { display: flex; align-items: center; gap: .65rem; }
.marca strong { display: block; letter-spacing: .04em; }
.marca small { display: block; font-size: .78rem; }
.marca-logo { width: 38px; height: 38px; border-radius: 10px; background: var(--acento); color: #fff; display: grid; place-items: center; font-weight: 800; letter-spacing: -.02em; }
.marca-grande { margin-bottom: 6px; }
.marca-grande .marca-logo { width: 46px; height: 46px; font-size: 1.15rem; }

/* ---------- Layout ---------- */
.app { display: grid; grid-template-columns: 232px 1fr; min-height: 100dvh; }
.lateral { background: var(--lateral); color: var(--lateral-texto); padding: 20px 14px; display: flex; flex-direction: column; gap: 22px; position: sticky; top: 0; height: 100dvh; }
.lateral .marca strong { color: #fff; }
.lateral .marca small { color: var(--lateral-texto); }
.menu { display: grid; gap: 4px; }
.menu a { display: flex; align-items: center; gap: .7rem; padding: .6rem .75rem; border-radius: 9px; text-decoration: none; font-weight: 600; }
.menu a svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.menu a svg.cheio { fill: currentColor; stroke: none; }
.menu a:hover { background: rgba(255,255,255,.06); color: #fff; }
.menu a.ativo { background: rgba(255,255,255,.1); color: #fff; box-shadow: inset 3px 0 0 var(--acento); }
.sair { margin-top: auto; background: none; border: 1px solid rgba(255,255,255,.15); color: var(--lateral-texto); border-radius: 9px; padding: .5rem; font: inherit; cursor: pointer; }
.conteudo { padding: 28px clamp(16px, 3vw, 40px) 100px; max-width: 1200px; width: 100%; }

.topo { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.topo p { margin: .2rem 0 0; color: var(--tinta-3); }

.fab { position: fixed; right: 24px; bottom: 24px; width: 56px; height: 56px; border-radius: 50%; border: 0; background: var(--acento); color: #fff; box-shadow: 0 6px 20px rgba(200, 85, 47, .35); cursor: pointer; display: grid; place-items: center; z-index: 5; }
.fab svg { width: 26px; height: 26px; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; fill: none; }

/* ---------- Cartões ---------- */
.cartao { background: var(--papel); border: 1px solid var(--borda); border-radius: var(--raio); padding: 18px; box-shadow: var(--sombra); }
.grade-indicadores { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; margin-bottom: 16px; }
.indicador { background: var(--papel); border: 1px solid var(--borda); border-radius: var(--raio); padding: 14px 16px; text-decoration: none; display: grid; gap: 4px; box-shadow: var(--sombra); border-left: 4px solid var(--borda-forte); }
.indicador span { font-size: .8rem; font-weight: 600; color: var(--tinta-2); text-transform: uppercase; letter-spacing: .04em; }
.indicador strong { font-size: 1.45rem; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.indicador small { font-size: .82rem; }
.indicador.perigo { border-left-color: var(--perigo); } .indicador.perigo strong { color: var(--perigo); }
.indicador.alerta { border-left-color: var(--alerta); }
.indicador.ok { border-left-color: var(--ok); } .indicador.ok strong { color: var(--ok); }
.indicador.acento { border-left-color: var(--acento); }
.duas-colunas { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.mes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px; }
.mes div { display: grid; gap: 2px; }
.mes span { font-size: .8rem; color: var(--tinta-3); }
.mes strong { font-size: 1.1rem; font-variant-numeric: tabular-nums; }
.barra { height: 8px; border-radius: 4px; background: var(--borda); overflow: hidden; margin-top: 6px; }
.barra i { display: block; height: 100%; background: var(--ok); border-radius: 4px; }

/* ---------- Filtros ---------- */
.filtros { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { border: 1px solid var(--borda-forte); background: var(--papel); border-radius: 999px; padding: .35rem .8rem; font: inherit; font-size: .88rem; font-weight: 600; cursor: pointer; color: var(--tinta-2); }
.chip.ativo { background: var(--tinta); border-color: var(--tinta); color: var(--papel); }
.periodo { display: flex; align-items: center; gap: 4px; background: var(--papel); border: 1px solid var(--borda-forte); border-radius: 9px; padding: 2px; }
.periodo button { border: 0; background: none; font: inherit; cursor: pointer; padding: .35rem .55rem; border-radius: 7px; color: var(--tinta-2); }
.periodo button:hover { background: var(--fundo); }
.periodo strong { min-width: 118px; text-align: center; font-size: .9rem; }
.busca { flex: 1; min-width: 180px; max-width: 320px; }
.totalizador { display: flex; gap: 18px; flex-wrap: wrap; font-size: .9rem; color: var(--tinta-2); margin-bottom: 10px; }
.totalizador b { color: var(--tinta); font-variant-numeric: tabular-nums; }

/* ---------- Lista de contas ---------- */
.lista { background: var(--papel); border: 1px solid var(--borda); border-radius: var(--raio); overflow: hidden; box-shadow: var(--sombra); }
.item { display: grid; grid-template-columns: 92px 1fr auto auto; gap: 14px; align-items: center; padding: 12px 16px; border-top: 1px solid var(--borda); }
.item:first-child { border-top: 0; }
.item:hover { background: color-mix(in srgb, var(--fundo) 60%, transparent); }
.venc { display: grid; text-align: left; }
.venc strong { font-size: .95rem; font-variant-numeric: tabular-nums; }
.venc small { font-size: .75rem; }
.desc { min-width: 0; }
.desc strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.desc small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.valor { font-weight: 700; font-variant-numeric: tabular-nums; text-align: right; }
.acoes { display: flex; gap: 6px; justify-content: flex-end; }
.selo { display: inline-block; font-size: .72rem; font-weight: 700; padding: .12rem .5rem; border-radius: 999px; text-transform: uppercase; letter-spacing: .04em; }
.selo.vencida { background: var(--perigo-suave); color: var(--perigo); }
.selo.aberta { background: var(--alerta-suave); color: var(--alerta); }
.selo.hoje { background: var(--acento-suave); color: var(--acento); }
.selo.paga { background: var(--ok-suave); color: var(--ok); }
.selo.cancelada { background: var(--borda); color: var(--tinta-3); }
.item.cancelada .desc, .item.cancelada .valor { text-decoration: line-through; opacity: .6; }
.vazio { padding: 40px 16px; text-align: center; color: var(--tinta-3); }
.mini .item { grid-template-columns: 70px 1fr auto; padding: 10px 14px; }
.menu-acoes { position: relative; }
.icone-btn { width: 34px; height: 34px; padding: 0; justify-content: center; }

/* ---------- Modal ---------- */
.modal { border: 0; padding: 0; border-radius: 16px; width: min(620px, calc(100% - 24px)); max-height: calc(100dvh - 24px); background: var(--papel); color: var(--tinta); box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.modal::backdrop { background: rgba(20, 28, 38, .45); }
.modal-cab { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px 0; }
.modal-cab h2 { margin: 0; }
.modal-corpo { padding: 16px 20px; display: grid; gap: 12px; }
.modal-rodape { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 20px 20px; border-top: 1px solid var(--borda); flex-wrap: wrap; }
.modal-rodape .esq { margin-right: auto; }
.linha2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.linha3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.tipo-toggle { display: grid; grid-template-columns: 1fr 1fr; background: var(--fundo); border-radius: 10px; padding: 4px; }
.tipo-toggle button { border: 0; background: none; padding: .55rem; border-radius: 8px; font: inherit; font-weight: 700; cursor: pointer; color: var(--tinta-2); }
.tipo-toggle button.ativo { background: var(--papel); color: var(--tinta); box-shadow: var(--sombra); }
.leitor { border: 1.5px dashed var(--borda-forte); border-radius: 12px; padding: 14px; display: grid; gap: 10px; background: color-mix(in srgb, var(--acento-suave) 50%, transparent); }
.leitor-topo { display: flex; justify-content: space-between; gap: 8px; align-items: center; flex-wrap: wrap; }
.leitor-topo strong { font-size: .95rem; }
.leitor-linha { display: flex; gap: 8px; }
.resultado-leitura { font-size: .88rem; }
.resultado-leitura.ok { color: var(--ok); }
.resultado-leitura.falha { color: var(--perigo); }
details summary { cursor: pointer; font-weight: 600; color: var(--tinta-2); font-size: .9rem; }
.detalhe { display: grid; grid-template-columns: 130px 1fr; gap: 8px 12px; font-size: .92rem; }
.detalhe dt { color: var(--tinta-3); }
.detalhe dd { margin: 0; }

/* ---------- WhatsApp ---------- */
.status { display: inline-flex; align-items: center; gap: .45rem; font-weight: 700; }
.status::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--perigo); }
.status.on::before { background: var(--ok); }
.comandos { display: grid; grid-template-columns: max-content 1fr; gap: 8px 16px; font-size: .92rem; }
.comandos code { background: var(--fundo); padding: .1rem .45rem; border-radius: 6px; font-family: var(--mono); font-size: .85rem; }

.aviso { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--tinta); color: var(--papel); padding: .7rem 1.1rem; border-radius: 10px; font-weight: 600; z-index: 50; box-shadow: var(--sombra); max-width: calc(100% - 32px); }
.aviso.erro { background: var(--perigo); color: #fff; }

/* ---------- Celular ---------- */
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .lateral { position: fixed; bottom: 0; top: auto; left: 0; right: 0; height: auto; padding: 6px 6px calc(6px + env(safe-area-inset-bottom)); flex-direction: row; z-index: 10; }
  .lateral .marca, .sair { display: none; }
  .menu { grid-template-columns: repeat(6, 1fr); width: 100%; gap: 2px; }
  .menu a { flex-direction: column; gap: 2px; padding: .45rem .1rem; font-size: .66rem; justify-content: center; text-align: center; }
  .menu a.ativo { box-shadow: inset 0 3px 0 var(--acento); }
  .conteudo { padding: 18px 16px 120px; padding-top: calc(18px + env(safe-area-inset-top)); }
  .fab { bottom: calc(84px + env(safe-area-inset-bottom)); right: 16px; }
  .aviso { bottom: calc(150px + env(safe-area-inset-bottom)); }
  .duas-colunas { grid-template-columns: 1fr; }
  .grade-indicadores { grid-template-columns: 1fr 1fr; gap: 10px; }
  .indicador { padding: 12px; }
  .indicador strong { font-size: 1.15rem; }
  .mes { grid-template-columns: 1fr 1fr; }
  .item { grid-template-columns: 64px 1fr auto; gap: 10px; padding: 12px; }
  .item .acoes { grid-column: 1 / -1; justify-content: flex-start; flex-wrap: wrap; }
  .busca { max-width: none; width: 100%; flex-basis: 100%; }
  .linha3 { grid-template-columns: 1fr 1fr; }
  .modal { width: 100%; max-width: 100%; max-height: 92dvh; margin: auto 0 0; border-radius: 16px 16px 0 0; }
  .detalhe { grid-template-columns: 1fr; gap: 2px; }
  .detalhe dd { margin-bottom: 8px; }
}
@media (max-width: 420px) {
  .linha2 { grid-template-columns: 1fr; }
}


/* ===================== Gestão: telas novas ===================== */
.so-mob { display: none; }
.txt-perigo { color: var(--perigo); }
.txt-ok { color: var(--ok); }
.txt-alerta { color: var(--alerta); }
.acoes-topo { display: flex; gap: 8px; flex-wrap: wrap; }
.bloco { margin-bottom: 16px; }
.cab-bloco { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.cab-bloco h2 { margin: 0; }
.totais-bloco { display: flex; gap: 16px; font-size: .92rem; color: var(--tinta-2); }
.totais-bloco b { font-variant-numeric: tabular-nums; }
.duas-colunas { margin-bottom: 16px; align-items: start; }

.tabela-rolagem { overflow-x: auto; margin: 0 -18px -18px; }
.tabela { width: 100%; border-collapse: collapse; font-size: .93rem; }
.tabela th { text-align: left; font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--tinta-3); font-weight: 700; padding: 8px 18px; border-bottom: 1px solid var(--borda); }
.tabela td { padding: 10px 18px; border-top: 1px solid var(--borda); vertical-align: middle; }
.tabela tbody tr { cursor: pointer; }
.tabela tbody tr.sem-link { cursor: default; }
.tabela tbody tr:hover { background: color-mix(in srgb, var(--fundo) 60%, transparent); }
.tabela .dir { text-align: right; }
.barrinha { height: 4px; background: var(--borda); border-radius: 2px; margin-top: 5px; max-width: 260px; }
.barrinha i { display: block; height: 100%; background: var(--acento); border-radius: 2px; }
.mini-stats { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.mini-stats a { text-decoration: none; background: var(--fundo); border-radius: 8px; padding: .4rem .7rem; font-size: .88rem; }

.abas { display: flex; gap: 4px; border-bottom: 1px solid var(--borda); margin-bottom: 14px; overflow-x: auto; }
.aba { border: 0; background: none; font: inherit; font-weight: 700; color: var(--tinta-3); padding: .6rem .9rem; cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.aba.ativo { color: var(--tinta); border-bottom-color: var(--acento); }
.item-cad { grid-template-columns: 40px 1fr auto; cursor: pointer; }
.avatar { width: 38px; height: 38px; border-radius: 50%; background: var(--acento-suave); color: var(--acento); display: grid; place-items: center; font-weight: 800; }

.item-prod { grid-template-columns: 22px 48px 1fr auto; cursor: pointer; }
.item-prod .sel { width: 18px; height: 18px; accent-color: var(--acento); }
.thumb { width: 48px; height: 48px; border-radius: 8px; background: var(--fundo); overflow: hidden; display: grid; place-items: center; font-size: 1.3rem; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.variacao { font-weight: 500; color: var(--tinta-2); }
.selo-ns { background: #e8f0fe; color: #1a56c4; border-radius: 4px; padding: 0 .35rem; font-size: .72rem; font-weight: 700; }
@media (prefers-color-scheme: dark) { .selo-ns { background: #1b2a44; color: #8db4ff; } }
.busca-scan { display: flex; gap: 6px; flex: 1; min-width: 220px; max-width: 420px; }
.busca-scan .busca { max-width: none; }
.preview-cod { background: #fff; border-radius: 8px; padding: 6px; max-width: 280px; }
.preview-cod:empty { display: none; }
.preview-cod svg { width: 100%; height: auto; display: block; }
.foto-prod { width: 100%; max-height: 180px; object-fit: contain; border-radius: 10px; background: var(--fundo); }
.video-scan { width: 100%; border-radius: 10px; background: #000; max-height: 50vh; object-fit: cover; }

.area-arquivo { border: 1.5px dashed var(--borda-forte); border-radius: 12px; padding: 22px; text-align: center; cursor: pointer; display: block; background: color-mix(in srgb, var(--acento-suave) 50%, transparent); }
.area-arquivo input { display: none; }
.area-arquivo span { font-weight: 700; color: var(--tinta); }
.lido { display: flex; gap: 14px; flex-wrap: wrap; background: var(--fundo); border-radius: 10px; padding: 10px 12px; font-size: .92rem; }

@media (max-width: 860px) {
  .so-desk { display: none; }
  .so-mob { display: inline; }
  #nova, #novo-cad, #novo-prod { display: none; }
  .esconde-mob { display: none; }
  .tabela td, .tabela th { padding-left: 14px; padding-right: 14px; }
  .tabela-rolagem { margin: 0 -18px -18px; }
  .item-cad { grid-template-columns: 40px 1fr auto; }
  .item-cad .acoes { grid-column: 2 / -1; }
  .item-cad .valor small { white-space: nowrap; }
  .item-prod { grid-template-columns: 22px 44px 1fr auto; }
  .item-prod .acoes { display: none; }
  .busca-scan { max-width: none; flex-basis: 100%; }
}
@media (max-width: 860px) { .item-prod .desc strong { white-space: normal; line-height: 1.25; } }