/* ===========================================================================
   Potes — visual de planilha: linhas, grades, pouca decoração.
   =========================================================================== */

:root {
  --fundo: #eef1f4;
  --papel: #ffffff;
  --papel2: #f6f8fa;
  --grade: #c9d1d9;
  --grade-forte: #9aa5b1;
  --texto: #1a1f26;
  --texto2: #57606a;
  --texto3: #8b949e;
  --azul: #1f497d;
  --azul-claro: #dbe5f1;
  --verde: #2e7d32;
  --verde-claro: #e3f0e4;
  --vermelho: #b3261e;
  --vermelho-claro: #fbe3e2;
  --amarelo: #8a6d0b;
  --amarelo-claro: #fdf3d3;
  --fonte: -apple-system, BlinkMacSystemFont, "Segoe UI", Tahoma, Verdana, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--fonte);
  font-size: 13px;
  line-height: 1.45;
  color: var(--texto);
  background: var(--fundo);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { margin: 0; font-weight: 700; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--azul); }

/* ---------------------------------------------------------------- login */
.tela-login { display: grid; place-items: center; min-height: 100vh; padding: 20px; }
.caixa-login {
  background: var(--papel); border: 1px solid var(--grade); border-radius: 4px;
  padding: 26px 28px; width: min(360px, 100%); box-shadow: 0 2px 10px rgba(0,0,0,.08);
}
.caixa-login h1 { font-size: 22px; letter-spacing: -.01em; }
.caixa-login .sub { color: var(--texto2); margin: 2px 0 20px; font-size: 12.5px; }
.caixa-login label { display: block; font-size: 12px; font-weight: 600; color: var(--texto2); margin: 12px 0 4px; }
.caixa-login input { width: 100%; }
.caixa-login .btn { margin-top: 20px; }
.erro-login {
  margin-top: 12px; padding: 8px 10px; background: var(--vermelho-claro);
  color: var(--vermelho); border: 1px solid #f0b8b5; border-radius: 3px; font-size: 12.5px;
}

/* ----------------------------------------------------------------- topo */
.topo {
  position: sticky; top: 0; z-index: 40; display: flex; align-items: center; gap: 14px;
  background: var(--azul); color: #fff; padding: 0 14px; height: 42px;
}
.topo .marca { font-weight: 700; font-size: 15px; letter-spacing: .01em; }
.topo .casa { font-size: 12px; opacity: .8; }
.topo .cresce { flex: 1; }
.topo button {
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.28); color: #fff;
  border-radius: 3px; padding: 4px 9px; cursor: pointer; font-size: 12.5px;
}
.topo button:hover { background: rgba(255,255,255,.26); }
.topo .mes { display: flex; align-items: center; gap: 4px; }
.topo .mes strong { min-width: 120px; text-align: center; font-size: 13px; font-weight: 600; }
.topo .abas { display: flex; gap: 2px; }
.topo .abas button { background: transparent; border: 0; border-bottom: 2px solid transparent; border-radius: 0; height: 42px; padding: 0 12px; }
.topo .abas button.ativo { background: rgba(255,255,255,.16); border-bottom-color: #fff; font-weight: 600; }

/* --------------------------------------------------------------- layout */
main { max-width: 1500px; margin: 0 auto; padding: 12px 14px 60px; }
.bloco { margin-bottom: 14px; }
.bloco > h2 {
  font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--texto2);
  margin-bottom: 6px; display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.bloco > h2 .acoes { display: flex; gap: 5px; }
.colunas { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(330px, 1fr)); }
.colunas-2 { display: grid; gap: 14px; grid-template-columns: 1fr 1fr; }
.colunas-3 { display: grid; gap: 14px; grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .colunas-2, .colunas-3 { grid-template-columns: 1fr; } }
/* sem isto, um gráfico largo empurra a coluna inteira e a página passa da tela */
.colunas > *, .colunas-2 > *, .colunas-3 > * { min-width: 0; }
.linha { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.entre { display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap; }

/* --------------------------------------------------------------- painel */
.painel { background: var(--papel); border: 1px solid var(--grade); border-radius: 3px; }
.painel > header {
  background: var(--papel2); border-bottom: 1px solid var(--grade); padding: 6px 10px;
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  color: var(--texto2); display: flex; align-items: center; justify-content: space-between; gap: 8px;
}
.painel > .corpo { padding: 10px; overflow-x: auto; }

/* --------------------------------------------------------------- números */
.faixa-num { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1px; background: var(--grade); border: 1px solid var(--grade); border-radius: 3px; overflow: hidden; }
.faixa-num > div { background: var(--papel); padding: 8px 11px; }
.faixa-num .rot { font-size: 11px; color: var(--texto2); text-transform: uppercase; letter-spacing: .04em; }
.faixa-num .val { font-size: 18px; font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: -.02em; margin-top: 1px; }
.faixa-num .obs { font-size: 11.5px; color: var(--texto3); }

/* -------------------------------------------------------------- tabelas */
.tab-wrap { overflow-x: auto; border: 1px solid var(--grade); border-radius: 3px; background: var(--papel); }
table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
thead th {
  background: var(--papel2); border-bottom: 1px solid var(--grade-forte); border-right: 1px solid var(--grade);
  padding: 5px 8px; text-align: left; font-weight: 700; font-size: 11px; text-transform: uppercase;
  letter-spacing: .04em; color: var(--texto2); white-space: nowrap; position: sticky; top: 0;
}
thead th:last-child { border-right: 0; }
tbody td { border-bottom: 1px solid var(--grade); border-right: 1px solid #e7ebef; padding: 4px 8px; vertical-align: middle; }
tbody td:last-child { border-right: 0; }
tbody tr:nth-child(even) { background: #fbfcfd; }
tbody tr:hover { background: var(--azul-claro); }
tbody tr:last-child td { border-bottom: 0; }
tfoot td { background: var(--papel2); border-top: 1px solid var(--grade-forte); padding: 5px 8px; font-weight: 700; }
td.n, th.n, tfoot td.n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; font-family: var(--mono); font-size: 12px; }
td.c, th.c { text-align: center; }
.compacta tbody td { padding: 3px 8px; }
tr.paga td { color: var(--texto3); }
tr.paga .desc { text-decoration: line-through; }
tr.atrasada td { background: var(--vermelho-claro); }
tr.atrasada:hover td { background: #f7d3d1; }
.tab-vazia { padding: 18px 10px; text-align: center; color: var(--texto3); font-size: 12.5px; }

/* tabela rótulo × valor: o número nunca some, o rótulo é que quebra a linha */
table.kv { table-layout: fixed; width: 100%; }
table.kv td:first-child { word-break: break-word; white-space: normal; }
table.kv td.n { width: 40%; }
@media (max-width: 760px) {
  table.kv td.n { width: 46%; font-size: 11.5px; }
  table.kv td { padding: 4px 6px; }
}

/* -------------------------------------------------------------- botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 5px;
  padding: 4px 10px; border: 1px solid var(--grade-forte); background: linear-gradient(#fff, #f0f3f6);
  border-radius: 3px; cursor: pointer; font-size: 12.5px; white-space: nowrap;
}
.btn:hover { background: linear-gradient(#f7f9fb, #e6ebf0); }
.btn:active { background: #e3e8ee; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primario { background: var(--azul); border-color: #17395f; color: #fff; font-weight: 600; }
.btn-primario:hover { background: #295a96; }
.btn-verde { background: var(--verde); border-color: #245c27; color: #fff; font-weight: 600; }
.btn-verde:hover { background: #388e3c; }
.btn-perigo { color: var(--vermelho); }
.btn-mini { padding: 1px 6px; font-size: 11.5px; }
.btn-largo { width: 100%; padding: 7px; }
.btn-link { border: 0; background: none; color: var(--azul); text-decoration: underline; padding: 0 2px; cursor: pointer; font-size: 12.5px; }

/* ------------------------------------------------------------- formulário */
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=date], input[type=month], input[type=file], select, textarea {
  padding: 5px 7px; border: 1px solid var(--grade-forte); border-radius: 3px;
  background: #fff; width: 100%; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--azul); box-shadow: 0 0 0 2px var(--azul-claro); }
textarea { min-height: 54px; resize: vertical; }
.campo { margin-bottom: 9px; }
.campo > label { display: block; font-size: 11.5px; font-weight: 600; color: var(--texto2); margin-bottom: 3px; }
.campo .dica { font-size: 11px; color: var(--texto3); margin-top: 3px; }
.g2 { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.g3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 9px; }
@media (max-width: 560px) { .g2, .g3 { grid-template-columns: 1fr; } }
.dinheiro { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; }
.dinheiro-g { font-size: 20px; padding: 8px; font-weight: 700; }
.check { display: flex; align-items: center; gap: 6px; font-size: 12.5px; }
.check input { width: auto; }

/* --------------------------------------------------------------- etiquetas */
.tag { display: inline-block; padding: 0 5px; border-radius: 2px; font-size: 11px; font-weight: 600;
       border: 1px solid var(--grade); background: var(--papel2); color: var(--texto2); white-space: nowrap; }
.tag-v { background: var(--verde-claro); color: var(--verde); border-color: #b9d9bb; }
.tag-r { background: var(--vermelho-claro); color: var(--vermelho); border-color: #f0b8b5; }
.tag-a { background: var(--amarelo-claro); color: var(--amarelo); border-color: #e5d08a; }
.tag-b { background: var(--azul-claro); color: var(--azul); border-color: #adc4e0; }
.pos { color: var(--verde); }
.neg { color: var(--vermelho); }
.fraco { color: var(--texto2); }
.mini { font-size: 11.5px; }

/* ---------------------------------------------------------------- avisos */
.aviso-barra {
  display: flex; gap: 8px; align-items: flex-start; padding: 7px 10px; border-radius: 3px;
  margin-bottom: 8px; font-size: 12.5px; border: 1px solid;
}
.aviso-r { background: var(--vermelho-claro); border-color: #f0b8b5; color: var(--vermelho); }
.aviso-a { background: var(--amarelo-claro); border-color: #e5d08a; color: var(--amarelo); }
.aviso-v { background: var(--verde-claro); border-color: #b9d9bb; color: var(--verde); }
.aviso-b { background: var(--azul-claro); border-color: #adc4e0; color: var(--azul); }
.aviso-barra b { font-weight: 700; }

/* ---------------------------------------------------------------- barras */
.barra { height: 14px; background: var(--papel2); border: 1px solid var(--grade); border-radius: 2px; overflow: hidden; display: flex; }
.barra > i { display: block; height: 100%; }
.barra-fina { height: 8px; }
.legenda { display: flex; gap: 12px; flex-wrap: wrap; font-size: 11.5px; color: var(--texto2); margin-top: 6px; }
.legenda i { display: inline-block; width: 9px; height: 9px; margin-right: 4px; vertical-align: 0; }

/* --------------------------------------------------------------- gráficos */
.gfx { width: 100%; overflow-x: auto; }
.gfx svg { display: block; }
.gfx text { font-family: var(--fonte); }

/* ---------------------------------------------------------------- modal */
.modal-fundo { position: fixed; inset: 0; background: rgba(20,26,33,.5); display: grid; place-items: start center;
  z-index: 80; padding: 24px 14px; overflow-y: auto; }
.modal { background: var(--papel); border: 1px solid var(--grade-forte); border-radius: 4px;
  width: min(620px, 100%); box-shadow: 0 8px 30px rgba(0,0,0,.28); }
.modal.largo { width: min(940px, 100%); }
.modal > header { background: var(--azul); color: #fff; padding: 8px 12px; display: flex;
  align-items: center; justify-content: space-between; border-radius: 3px 3px 0 0; }
.modal > header h2 { font-size: 14px; }
.modal > header button { background: none; border: 0; color: #fff; font-size: 20px; line-height: 1; cursor: pointer; padding: 0 3px; }
.modal > .corpo { padding: 12px; }
.modal-rodape { display: flex; gap: 7px; justify-content: flex-end; margin-top: 12px;
  padding-top: 10px; border-top: 1px solid var(--grade); flex-wrap: wrap; }

/* ---------------------------------------------------------------- toasts */
.toasts { position: fixed; bottom: 14px; right: 14px; z-index: 95; display: flex; flex-direction: column; gap: 7px; max-width: min(380px, calc(100vw - 28px)); }
.toast { padding: 8px 12px; border-radius: 3px; background: #22272e; color: #fff; font-size: 12.5px; box-shadow: 0 3px 12px rgba(0,0,0,.3); }
.toast.ok { background: var(--verde); }
.toast.erro { background: var(--vermelho); }

/* ------------------------------------------------------------ carregando */
.carregando { position: fixed; inset: 0; display: grid; place-items: center; background: var(--fundo); z-index: 100; }
.spin { width: 26px; height: 26px; border: 3px solid var(--grade); border-top-color: var(--azul); border-radius: 50%; animation: girar .8s linear infinite; }
@keyframes girar { to { transform: rotate(360deg); } }

/* --------------------------------------------------------------- anexos */
.clipe { color: var(--azul); text-decoration: none; font-size: 12px; }
.clipe:hover { text-decoration: underline; }
.lista-anexos { list-style: none; margin: 6px 0 0; padding: 0; }
.lista-anexos li { display: flex; align-items: center; gap: 7px; padding: 3px 0; border-bottom: 1px dotted var(--grade); font-size: 12px; }
.lista-anexos li:last-child { border-bottom: 0; }

/* --------------------------------------------------------------- mobile */
@media (max-width: 760px) {
  body { font-size: 13.5px; }
  .topo { flex-wrap: wrap; height: auto; padding: 6px 10px; gap: 8px; }
  .topo .abas { order: 3; width: 100%; }
  .topo .abas button { height: 34px; flex: 1; }
  .topo .mes { order: 2; }
  .topo .casa { display: none; }
  main { padding: 10px 8px 50px; }
  .faixa-num { grid-template-columns: 1fr 1fr; }
  .modal-fundo { padding: 10px; }
}

/* ------------------------------------------------------------- impressão */
@media print {
  .topo, .modal-fundo, .toasts, .btn { display: none !important; }
  body { background: #fff; }
  .painel, .tab-wrap { border-color: #999; }
}