:root {
  --verde: #1b7a5a;
  --verde-escuro: #125a41;
  --verde-claro: #e6f4ee;
  --fundo: #f3f6f5;
  --cartao: #ffffff;
  --texto: #1f2d2a;
  --texto-suave: #5b6b66;
  --borda: #dbe5e1;
  --perigo: #c0392b;
  --perigo-escuro: #96281b;
  --sombra: 0 1px 3px rgba(18, 90, 65, .08), 0 6px 20px rgba(18, 90, 65, .06);
  --raio: 12px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--texto);
  background: var(--fundo);
}

body {
  display: flex;
  flex-direction: column;
}

/* ------------------------------------------------------------- topo */
.topo {
  background: linear-gradient(120deg, var(--verde-escuro), var(--verde));
  color: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, .15);
  position: sticky;
  top: 0;
  z-index: 20;
}

.topo-inner {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.topo-usuario {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.btn-topo {
  background: rgba(255, 255, 255, .14);
  color: #fff;
  border-color: rgba(255, 255, 255, .35);
}

.btn-topo:hover { background: rgba(255, 255, 255, .24); border-color: #fff; }

.btn-topo.btn-primario-topo {
  background: #fff;
  color: var(--verde-escuro);
  border-color: #fff;
}

.usuario-saudacao {
  color: #fff;
  font-size: .9rem;
  font-weight: 600;
}

.usuario-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.marca {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: .3px;
}

.marca-icone { font-size: 1.5rem; }

.marca-versao {
  background: rgba(255, 255, 255, .22);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: .7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.abas {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.aba {
  background: transparent;
  color: rgba(255, 255, 255, .85);
  border: none;
  padding: 9px 18px;
  border-radius: 999px;
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, color .15s;
}

.aba:hover { background: rgba(255, 255, 255, .14); color: #fff; }

.aba.ativa {
  background: #fff;
  color: var(--verde-escuro);
}

/* ---------------------------------------------------------- conteúdo */
.conteudo {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  padding: 22px 20px 40px;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.painel-aba { display: none; }

.painel-aba.ativo { display: block; animation: aparecer .18s ease; }

#aba-home.painel-aba.ativo {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

@keyframes aparecer {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ------------------------------------------------------------- cartão */
.cartao {
  background: var(--cartao);
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  padding: 16px;
  box-shadow: var(--sombra);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cartao-titulo {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--verde-escuro);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

/* ------------------------------------------------------------- aba sobre */
.cartao-sobre {
  max-width: 860px;
  margin: 0 auto;
  line-height: 1.65;
  font-size: .95rem;
}

.cartao-sobre p { margin: 0 0 14px; text-align: justify; }

.cartao-sobre .cartao-titulo {
  font-size: 1.25rem;
  margin-bottom: 8px;
  justify-content: flex-start;
}

.contador { font-size: .8rem; font-weight: 400; color: var(--texto-suave); }
.contador b { color: var(--verde); }

.grade-editor {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 16px;
  flex: 1 1 auto;
  min-height: 0;
}

.grade-editor .cartao {
  min-height: 0;
}

.grade-editor .cartao .linha-controles,
.grade-editor .cartao .linha-botoes {
  min-height: 36px;
}

.grade-editor .cartao .caixa-texto {
  flex: 1 1 auto;
  min-height: 260px;
}

.grade-acoes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  flex: 0 0 auto;
}

.grade-simples {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
}

/* ------------------------------------------------------------ controles */
.linha-controles {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.linha-botoes { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }

.flex-gap { flex: 1; }

.separador {
  width: 1px;
  align-self: stretch;
  background: var(--borda);
  margin: 0 2px;
}

.linha-controles label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .85rem;
  color: var(--texto-suave);
}

input[type="text"],
input[type="password"],
select {
  font-family: inherit;
  font-size: .9rem;
  color: var(--texto);
  border: 1px solid var(--borda);
  border-radius: 8px;
  padding: 6px 10px;
  background: #fff;
  min-width: 0;
  transition: border-color .15s, box-shadow .15s;
}

input[type="text"]:focus,
input[type="password"]:focus,
select:focus {
  outline: none;
  border-color: var(--verde);
  box-shadow: 0 0 0 3px rgba(27, 122, 90, .15);
}

label.check, label.radio {
  cursor: pointer;
  user-select: none;
}

label.check input, label.radio input {
  accent-color: var(--verde);
  width: 15px;
  height: 15px;
  cursor: pointer;
}

/* --------------------------------------------------------------- botões */
.btn {
  font-family: inherit;
  font-size: .9rem;
  font-weight: 600;
  color: var(--texto);
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: 9px;
  padding: 8px 14px;
  cursor: pointer;
  transition: background .15s, border-color .15s, transform .05s;
}

.btn:hover { background: var(--verde-claro); border-color: var(--verde); }

.btn:active { transform: scale(.98); }

.btn-primario {
  background: var(--verde);
  color: #fff;
  border-color: var(--verde);
}

.btn-primario:hover { background: var(--verde-escuro); border-color: var(--verde-escuro); }

.btn-perigo {
  background: #fff;
  color: var(--perigo);
  border-color: #f0c9c4;
}

.btn-perigo:hover { background: var(--perigo); border-color: var(--perigo); color: #fff; }

/* -------------------------------------------------------- caixa de texto */
.caixa-texto {
  width: 100%;
  min-height: 130px;
  resize: vertical;
  font-family: Consolas, "Courier New", monospace;
  font-size: .85rem;
  color: var(--texto);
  border: 1px solid var(--borda);
  border-radius: 9px;
  padding: 10px;
  background: #fcfdfc;
  line-height: 1.45;
  white-space: pre;
  overflow: auto;
}

.caixa-texto.alto { min-height: 210px; }

.caixa-texto:focus {
  outline: none;
  border-color: var(--verde);
  box-shadow: 0 0 0 3px rgba(27, 122, 90, .12);
}

.dica { font-size: .82rem; color: var(--texto-suave); margin: 0; }

.arquivo-rotulo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: .88rem;
  color: var(--verde-escuro);
  background: var(--verde-claro);
  border: 1px dashed var(--verde);
  border-radius: 9px;
  padding: 8px 12px;
  cursor: pointer;
}

.arquivo-rotulo input { display: none; }

.arquivo-nome {
  font-size: .82rem;
  color: var(--texto-suave);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 320px;
}

/* --------------------------------------------------------------- tabela */
.tabela-envoltoria {
  max-height: 420px;
  overflow: auto;
  border: 1px solid var(--borda);
  border-radius: 9px;
}

.tabela {
  width: 100%;
  border-collapse: collapse;
  font-size: .83rem;
}

.tabela thead th {
  position: sticky;
  top: 0;
  background: var(--verde-claro);
  color: var(--verde-escuro);
  text-align: left;
  padding: 9px 10px;
  border-bottom: 2px solid var(--verde);
  font-size: .74rem;
  letter-spacing: .4px;
  text-transform: uppercase;
  z-index: 1;
}

.tabela tbody td {
  padding: 7px 10px;
  border-bottom: 1px solid var(--borda);
  white-space: nowrap;
}

.tabela tbody tr:hover { background: var(--verde-claro); }

.tabela tbody tr:last-child td { border-bottom: none; }

.vazio { text-align: center; color: var(--texto-suave); padding: 24px 10px !important; }

/* ------------------------------------------------- info do memorial */
.memorial-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 6px 18px;
  padding: 12px 14px;
  background: var(--verde-claro);
  border: 1px solid var(--borda);
  border-radius: 9px;
  font-size: .85rem;
  margin-bottom: 12px;
}

.memorial-info-item { display: flex; gap: 6px; min-width: 0; }

.memorial-info-rotulo { font-weight: 600; color: var(--verde-escuro); white-space: nowrap; }

.memorial-info-valor { color: var(--texto); overflow-wrap: anywhere; }

.memorial-info-vazio { color: var(--texto-suave); }

/* --------------------------------------------------------------- modal */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 30, 25, .55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 50;
}

.modal.oculto { display: none; }

.oculto { display: none !important; }

.modal-caixa {
  background: #fff;
  border-radius: 14px;
  width: min(760px, 100%);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .3);
  animation: aparecer .18s ease;
}

.modal-cabecalho {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-cabecalho h3 { margin: 0; color: var(--verde-escuro); }

.btn-fechar {
  background: none;
  border: none;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--texto-suave);
  cursor: pointer;
}

.btn-fechar:hover { color: var(--perigo); }

.modal-texto { min-height: 300px; flex: 1; }

.modal-mc-caixa { width: min(420px, 100%); gap: 8px; }

/* ------------------------------------------------- modais de autenticação */
.modal-auth-caixa { width: min(460px, 100%); }

.modal-cadastro-caixa, .modal-conta-caixa { width: min(560px, 100%); }

.cadastro-corpo {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 58vh;
  overflow: auto;
  padding: 2px;
}

.cadastro-duplo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.campo-form { display: flex; flex-direction: column; gap: 4px; }

.campo-form label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--verde-escuro);
}

.campo-form input, .campo-form select {
  font-family: inherit;
  font-size: .9rem;
  color: var(--texto);
  border: 1px solid var(--borda);
  border-radius: 8px;
  padding: 7px 10px;
  background: #fff;
  width: 100%;
}

.campo-form input:focus, .campo-form select:focus {
  outline: none;
  border-color: var(--verde);
  box-shadow: 0 0 0 3px rgba(27, 122, 90, .15);
}

.campo-form input[readonly] {
  background: var(--verde-claro);
  color: var(--texto-suave);
}

.campo-erro {
  font-size: .76rem;
  color: var(--perigo);
  min-height: 0;
}

.campo-form input.invalido { border-color: var(--perigo); }

@media (max-width: 700px) {
  .cadastro-duplo { grid-template-columns: 1fr; }
}

/* --------------------------------------------- modal do memorial descritivo */
.modal-memorial-caixa { width: min(820px, 100%); }

.mem-topo { justify-content: flex-end; }

.mem-opcoes {
  background: var(--verde-claro);
  border: 1px solid var(--borda);
  border-radius: 9px;
  padding: 8px 12px;
  gap: 14px;
}

.mem-corpo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  max-height: 58vh;
  overflow: auto;
  padding: 2px;
}

.mem-secao h4 {
  margin: 0 0 8px;
  font-size: .88rem;
  color: var(--verde-escuro);
  border-bottom: 2px solid var(--verde-claro);
  padding-bottom: 5px;
}

.mem-secao > div {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.mem-campo {
  display: grid;
  grid-template-columns: auto auto 1fr;
  gap: 7px;
  align-items: center;
  font-size: .82rem;
  padding: 4px 6px;
  border-radius: 7px;
  border: 1px solid transparent;
}

.mem-campo:hover { background: var(--verde-claro); }

.mem-campo.removido { opacity: .55; }

.mem-campo label.check { white-space: nowrap; }

.mem-campo .mem-rotulo {
  border: 1px solid var(--borda);
  border-radius: 7px;
  padding: 4px 8px;
  font-size: .82rem;
  color: var(--verde-escuro);
  font-weight: 600;
  background: #fff;
  white-space: nowrap;
  max-width: 190px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mem-campo select.mem-rotulo {
  appearance: auto;
  font-weight: 600;
  color: var(--verde-escuro);
  max-width: 200px;
}

.mem-campo input.mem-valor {
  min-width: 0;
  width: 100%;
  padding: 4px 8px;
}

.mem-negrito-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  padding: 4px 6px;
  border-radius: 7px;
  cursor: pointer;
}

.mem-negrito-item:hover { background: var(--verde-claro); }

@media (max-width: 700px) {
  .mem-corpo { grid-template-columns: 1fr; }
  .mem-campo { grid-template-columns: auto 1fr; }
  .mem-campo .mem-rotulo { grid-column: 1 / -1; }
}

/* --------------------------------------------------------------- toasts */
.toasts {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 60;
}

.toast {
  background: var(--texto);
  color: #fff;
  border-radius: 9px;
  padding: 11px 16px;
  font-size: .88rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .25);
  animation: aparecer .18s ease;
  max-width: 340px;
}

.toast.erro { background: var(--perigo-escuro); }

.toast.sucesso { background: var(--verde); }

/* -------------------------------------------------------------- rodapé */
.rodape {
  border-top: 1px solid var(--borda);
  background: #fff;
  text-align: center;
  padding: 16px;
  font-size: .82rem;
  color: var(--texto-suave);
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

.rodape-sep { color: var(--verde); }

/* ---------------------------------------------------------- responsivo */
@media (max-width: 700px) {
  .topo-inner { flex-direction: column; align-items: flex-start; }
  .grade-editor, .grade-acoes, .grade-simples { grid-template-columns: 1fr; }
  #aba-home.painel-aba.ativo { min-height: auto; }
  .grade-editor { flex: 0 0 auto; }
  .grade-editor .cartao .caixa-texto { min-height: 220px; }
  .linha-controles { gap: 8px; }
}

/* ----------------------------------------------- Planilha ODS (sub-abas) */
.sub-abas {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid var(--verde-claro);
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.sub-aba {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  padding: 8px 16px;
  font-family: inherit;
  font-size: .92rem;
  font-weight: 600;
  color: var(--texto-suave);
  cursor: pointer;
  transition: color .15s, border-color .15s;
}

.sub-aba:hover { color: var(--verde); }

.sub-aba.ativa {
  color: var(--verde-escuro);
  border-bottom-color: var(--verde);
}

.sub-painel { display: none; }

.sub-painel.ativo { display: block; animation: aparecer .18s ease; }

.sub-titulo {
  margin: 14px 0 6px;
  font-size: .88rem;
  font-weight: 700;
  color: var(--verde-escuro);
  border-bottom: 2px solid var(--verde-claro);
  padding-bottom: 5px;
}

.cartao-ods { gap: 12px; }

.tabela-envoltoria-curta { max-height: 220px; }

.tabela-ods thead th {
  white-space: nowrap;
}

.tabela input.cel-editor,
.tabela input.cel-editor[type="text"] {
  border: 1px solid transparent;
  background: transparent;
  width: 100%;
  min-width: 64px;
  padding: 2px 4px;
  font-family: Consolas, "Courier New", monospace;
  font-size: .8rem;
  color: var(--texto);
  border-radius: 5px;
}

.tabela input.cel-editor:hover { border-color: var(--borda); }

.tabela input.cel-editor:focus {
  outline: none;
  border-color: var(--verde);
  background: var(--verde-claro);
}

.cel-remover {
  background: none;
  border: none;
  color: var(--perigo);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0 6px;
}

.cel-remover:hover { color: var(--perigo-escuro); }

.tabela .th-selecionar {
  width: 34px;
  text-align: center;
  vertical-align: middle;
}

.tabela td .cel-selecionar {
  margin: 0;
  width: 15px;
  height: 15px;
  accent-color: var(--verde);
  cursor: pointer;
}

.tabela .th-selecionar input {
  width: 15px;
  height: 15px;
  accent-color: var(--verde);
  cursor: pointer;
}

.ods-mapeamento {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 8px;
  background: var(--verde-claro);
  border: 1px solid var(--borda);
  border-radius: 9px;
  padding: 10px 12px;
  max-height: 260px;
  overflow: auto;
}

.ods-mapeamento label {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: .78rem;
  font-weight: 600;
  color: var(--verde-escuro);
}

.ods-mapeamento select {
  font-size: .8rem;
  font-weight: 400;
  color: var(--texto);
  max-width: 100%;
}

.ods-duplicados-corpo {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 50vh;
  overflow: auto;
  padding: 2px;
}

.ods-grupo {
  border: 1px solid var(--borda);
  border-radius: 9px;
  background: #fff;
  padding: 8px;
}

.ods-grupo h4 {
  margin: 0 0 6px;
  font-size: .8rem;
  color: var(--verde-escuro);
}

.ods-grupo label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: .78rem;
  padding: 4px 6px;
  border-radius: 7px;
  cursor: pointer;
}

.ods-grupo label:hover { background: var(--verde-claro); }

.ods-grupo label input { accent-color: var(--verde); margin-top: 2px; }

.ods-grupo .ods-linha-resumo {
  font-family: Consolas, "Courier New", monospace;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.ods-grupo .ods-linha-extra { color: var(--texto-suave); font-size: .74rem; }

.modal-ods-caixa { width: min(860px, 100%); }

/* ---------------------------------------------- combo (seta) de importação */
.btn-combo {
  position: relative;
  display: inline-flex;
  align-items: stretch;
}

.btn-combo .btn-combo-principal {
  border-radius: 9px 0 0 9px;
}

.btn-combo .btn-combo-seta {
  border: 1px solid var(--verde);
  border-left: none;
  border-radius: 0 9px 9px 0;
  background: var(--verde-claro);
  color: var(--verde-escuro);
  padding: 0 9px;
  cursor: pointer;
  font-size: .8rem;
  line-height: 1;
}

.btn-combo .btn-combo-seta:hover {
  background: var(--verde);
  color: #fff;
}

.btn-combo-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  z-index: 30;
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: 9px;
  box-shadow: var(--sombra);
  padding: 6px;
  min-width: 190px;
}

.btn-combo-menu .btn {
  display: block;
  width: 100%;
  text-align: left;
  white-space: nowrap;
}

/* ------------------------------------------- abas internas dos perímetros */
.per-sub-abas {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid var(--verde-claro);
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.per-aba {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  padding: 7px 14px;
  font-family: inherit;
  font-size: .88rem;
  font-weight: 600;
  color: var(--texto-suave);
  cursor: pointer;
  transition: color .15s, border-color .15s;
}

.per-aba:hover { color: var(--verde); }

.per-aba.ativa {
  color: var(--verde-escuro);
  border-bottom-color: var(--verde);
}

.per-painel { display: none; }

.per-painel.ativo { display: block; animation: aparecer .18s ease; }

.per-painel .cartao-titulo { margin-bottom: 6px; }

.per-painel .linha-botoes { margin-top: 8px; }

.per-painel .linha-controles { margin-bottom: 8px; }

@media (max-width: 700px) {
  .ods-mapeamento { grid-template-columns: 1fr; }
}