:root {
  --preto: #121212;
  --preto-2: #1d1d1d;
  --ouro: #c8a24a;
  --ouro-claro: #e8cc80;
  --ouro-fundo: #fbf4e2;
  --fundo: #f4f2ee;
  --cartao: #ffffff;
  --texto: #1c1c1c;
  --suave: #6b6b6b;
  --borda: #dedad2;
  --erro: #b3261e;
  --ok: #1f7a3a;
  --raio: 14px;
  --sombra: 0 1px 2px rgba(0,0,0,.06), 0 4px 14px rgba(0,0,0,.05);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.4;
  color: var(--texto);
  background: var(--fundo);
  padding-bottom: calc(76px + env(safe-area-inset-bottom));
}
[hidden] { display: none !important; }
h1, h2 { margin: 0 0 12px; line-height: 1.2; }
h1 { font-size: 22px; }
h2 { font-size: 18px; }
small { color: var(--suave); font-weight: 400; }

/* Topo */
.topo {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 16px; padding-top: calc(10px + env(safe-area-inset-top));
  background: var(--preto); color: #fff;
  border-bottom: 2px solid var(--ouro);
}
.topo-marca { display: flex; align-items: center; gap: 12px; min-width: 0; }
.topo-logo { width: 44px; height: 44px; object-fit: contain; border-radius: 8px; background: #000; }
.topo-empresa { font-weight: 700; font-size: 16px; color: var(--ouro-claro); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topo-sub { font-size: 12px; color: #bdbdbd; }
.selo-demo { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--preto); background: var(--ouro-claro); padding: 4px 8px; border-radius: 99px; white-space: nowrap; }

main, .login { max-width: 760px; margin: 0 auto; padding: 16px; }

/* Abas: embaixo no celular, em cima no computador */
.abas {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--preto); border-top: 1px solid #2c2c2c;
  padding-bottom: env(safe-area-inset-bottom);
}
.aba {
  appearance: none; border: 0; background: transparent; color: #a9a9a9;
  font: inherit; font-size: 12px; padding: 8px 4px 10px; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
}
.aba svg { width: 22px; height: 22px; }
.aba.ativa { color: var(--ouro-claro); }
@media (min-width: 900px) {
  body { padding-bottom: 24px; }
  .abas { position: static; display: flex; gap: 6px; background: transparent; border: 0; margin-bottom: 16px; padding: 0; }
  .aba { flex-direction: row; gap: 8px; font-size: 15px; color: var(--texto); background: var(--cartao); border: 1px solid var(--borda); border-radius: 99px; padding: 8px 16px; }
  .aba svg { width: 18px; height: 18px; }
  .aba.ativa { background: var(--preto); color: var(--ouro-claro); border-color: var(--preto); }
}

/* Cartões e formulários */
.cartao { background: var(--cartao); border-radius: var(--raio); box-shadow: var(--sombra); padding: 18px 16px; margin-bottom: 16px; }
label, .rotulo { display: block; font-size: 14px; font-weight: 600; margin: 14px 0 6px; }
.cartao > h2 + label, .cartao > h2 + .linha-campo { margin-top: 0; }
input, select {
  width: 100%; font: inherit; font-size: 16px; color: var(--texto);
  padding: 11px 12px; border: 1px solid var(--borda); border-radius: 10px; background: #fff;
  min-height: 46px;
}
input:focus, select:focus { outline: 2px solid var(--ouro); outline-offset: 1px; border-color: var(--ouro); }
.linha-campo { display: flex; gap: 8px; }
.linha-campo select { flex: 1; min-width: 0; }
.duas-colunas { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
.duas-colunas > div { min-width: 0; }
input[type="date"] { min-width: 0; display: block; }
.campo-dinheiro { display: flex; align-items: center; border: 1px solid var(--borda); border-radius: 10px; background: #fff; padding-left: 12px; }
.campo-dinheiro:focus-within { outline: 2px solid var(--ouro); outline-offset: 1px; border-color: var(--ouro); }
.campo-dinheiro span { color: var(--suave); font-weight: 600; }
.campo-dinheiro input { border: 0; outline: none; padding-left: 8px; font-weight: 600; }

.info-dia { margin-top: 8px; font-size: 14px; color: var(--suave); min-height: 20px; }
.etiqueta { display: inline-block; font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: 99px; background: var(--ouro-fundo); color: #7a5a10; border: 1px solid #ecd9a6; }
.etiqueta-cinza { background: #f0f0f0; color: #555; border-color: #e2e2e2; }
.etiqueta-pago { background: #e7f4ec; color: #1f6b3a; border-color: #bfe3cc; }
.aviso-fechado { margin-top: 12px; padding: 10px 12px; border-radius: 10px; background: #e7f4ec; border: 1px solid #bfe3cc; color: #1f6b3a; font-size: 14px; font-weight: 600; }
.botao-pagar { background: #e7f4ec; border-color: #9fd2b2; color: #1f6b3a; }
.botao-pagar:hover { border-color: #1f6b3a; }
.boas-vindas { border: 2px solid var(--ouro); background: var(--ouro-fundo); }
.boas-vindas p { margin: 0 0 12px; }
.status-pago { display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.status-pago > div { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }

.segmentos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.segmento {
  appearance: none; font: inherit; font-weight: 600; padding: 11px 6px; min-height: 46px;
  border: 1px solid var(--borda); border-radius: 10px; background: #fff; color: var(--texto); cursor: pointer;
}
.segmento[aria-checked="true"] { background: var(--preto); color: var(--ouro-claro); border-color: var(--preto); }
.segmento .ocupado { display: block; font-size: 11px; font-weight: 500; color: var(--suave); }
.segmento[aria-checked="true"] .ocupado { color: #cfcfcf; }

.caixa-adicional { display: flex; align-items: flex-start; gap: 10px; font-weight: 600; background: var(--ouro-fundo); border: 1px solid #ecd9a6; border-radius: 10px; padding: 12px; margin-top: 16px; cursor: pointer; }
.caixa-adicional input { width: 22px; height: 22px; min-height: 0; margin: 0; accent-color: var(--preto); flex: none; }
.caixa-adicional small { display: block; margin-top: 2px; }

.total-preview { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 12px; margin: 18px 0 12px; padding: 12px 14px; border-radius: 10px; background: var(--preto); color: #fff; }
.total-preview strong { font-size: 22px; color: var(--ouro-claro); }
.total-preview small { flex-basis: 100%; color: #bdbdbd; }

.botao { appearance: none; font: inherit; font-weight: 700; border-radius: 10px; padding: 12px 16px; min-height: 46px; cursor: pointer; border: 1px solid transparent; }
.botao-principal { width: 100%; background: var(--ouro); color: var(--preto); }
.botao-principal:hover { background: #d4b05a; }
.botao-principal:disabled { opacity: .6; cursor: wait; }
.botao-secundario { background: #fff; color: var(--texto); border-color: var(--borda); white-space: nowrap; }
.botao-secundario:hover { border-color: var(--ouro); }
.botao-link { appearance: none; border: 0; background: none; color: #7a5a10; font: inherit; font-weight: 600; text-decoration: underline; cursor: pointer; padding: 6px 0; }
.botao-pequeno { min-height: 36px; padding: 6px 12px; font-size: 14px; }
.linha-botoes { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 14px; }
.linha-botoes .botao-principal { width: auto; flex: 1; }

.erro { color: var(--erro); font-size: 14px; font-weight: 600; margin: 10px 0; }
.ajuda { color: var(--suave); font-size: 14px; margin: 0 0 12px; }
.aviso-edicao { display: flex; justify-content: space-between; align-items: center; gap: 8px; background: var(--ouro-fundo); border: 1px solid #ecd9a6; border-radius: 10px; padding: 8px 12px; margin-bottom: 12px; font-weight: 700; color: #7a5a10; }

/* Listas */
.cabecalho-lista { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.cabecalho-lista h2 { margin-bottom: 10px; }
.cabecalho-lista > strong { white-space: nowrap; font-size: 17px; }
.lista { display: flex; flex-direction: column; gap: 10px; }
.item { border: 1px solid var(--borda); border-radius: 12px; padding: 12px; }
.item-topo { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.item-nome { font-weight: 700; }
.item-sub { font-size: 13px; color: var(--suave); margin-top: 2px; }
.item-valor { font-weight: 800; white-space: nowrap; }
.item-linhas { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 13px; color: var(--suave); margin-top: 8px; }
.item-acoes { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.item.inativo { opacity: .65; }
.vazio { color: var(--suave); font-size: 14px; text-align: center; padding: 14px 6px; }
.lista-compacta .item { padding: 8px 12px; }
.lista-compacta .item-topo { align-items: center; }

/* Relatórios */
.atalhos { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 4px; }
.chip { appearance: none; font: inherit; font-size: 14px; font-weight: 600; border: 1px solid var(--borda); background: #fff; border-radius: 99px; padding: 7px 12px; cursor: pointer; }
.chip.ativo { background: var(--preto); color: var(--ouro-claro); border-color: var(--preto); }
.resumo-geral { background: var(--preto); color: #fff; }
.resumo-geral h2 { color: var(--ouro-claro); }
.numeros { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.numero { background: rgba(255,255,255,.06); border-radius: 10px; padding: 10px 12px; }
.cartao:not(.resumo-geral) .numero { background: #f7f5f0; }
.numero span { display: block; font-size: 12px; opacity: .8; }
.numero strong { font-size: 17px; }
.numero.destaque { grid-column: 1 / -1; background: var(--ouro) !important; color: var(--preto); }
.numero.destaque strong { font-size: 22px; }
@media (min-width: 600px) { .numeros { grid-template-columns: repeat(4, 1fr); } }

.tabela-rolagem { overflow-x: auto; margin: 0 -4px; }
table.tabela { width: 100%; border-collapse: collapse; font-size: 14px; }
.tabela th, .tabela td { padding: 9px 6px; border-bottom: 1px solid var(--borda); text-align: left; white-space: nowrap; }
.tabela th { font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--suave); }
.tabela td.num, .tabela th.num { text-align: right; }
.tabela tr.dobro td { background: var(--ouro-fundo); }

/* Ajustes */
.logo-area { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.logo-area img { width: 96px; height: 96px; object-fit: contain; background: #000; border-radius: 12px; }
.logo-area .linha-botoes { margin-top: 0; }
.arquivo { position: relative; overflow: hidden; display: inline-flex; align-items: center; margin: 0; }
.arquivo input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.select-pequeno { width: auto; min-height: 38px; padding: 6px 10px; }
.linha-feriado { display: grid; grid-template-columns: 1fr; gap: 8px; margin-top: 12px; }
@media (min-width: 600px) { .linha-feriado { grid-template-columns: 170px 1fr auto; } }

.historico { margin-top: 16px; border-top: 1px dashed var(--borda); padding-top: 12px; font-size: 13px; color: var(--suave); }
.historico h3 { font-size: 14px; color: var(--texto); margin: 0 0 6px; }
.historico ul { margin: 0; padding-left: 18px; }

/* Login */
.login-cartao { max-width: 420px; margin: 40px auto; }

/* Diálogo e aviso */
.dialogo { border: 0; border-radius: var(--raio); padding: 18px 16px; width: min(440px, calc(100vw - 32px)); box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.dialogo::backdrop { background: rgba(0,0,0,.45); }
.aviso {
  position: fixed; left: 50%; transform: translateX(-50%); z-index: 50;
  bottom: calc(88px + env(safe-area-inset-bottom));
  background: var(--preto); color: #fff; border-left: 4px solid var(--ouro);
  padding: 12px 16px; border-radius: 10px; box-shadow: var(--sombra); font-weight: 600;
  max-width: calc(100vw - 32px);
}
.aviso.ruim { border-left-color: var(--erro); }
@media (min-width: 900px) { .aviso { bottom: 24px; } }