:root {
  --primaria: #0f766e;
  --primaria-escura: #115e59;
  --primaria-clara: #ecf6f5;
  --fundo: #f4f6f8;
  --cartao: #ffffff;
  --texto: #1f2933;
  --mudo: #6b7785;
  --borda: #dfe4ea;
  --ok: #15803d;
  --ok-fundo: #e8f7ee;
  --alerta: #b45309;
  --alerta-fundo: #fff5e6;
  --erro: #b91c1c;
  --erro-fundo: #fdecec;
  --info: #1d4ed8;
  --info-fundo: #eaf1ff;
  --raio: 10px;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: 'Segoe UI', system-ui, -apple-system, Roboto, sans-serif;
  background: var(--fundo); color: var(--texto); font-size: 14px; line-height: 1.45;
}
a { color: var(--primaria); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 22px; margin: 0 0 16px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
h2 { font-size: 16px; margin: 0 0 12px; }
code { background: #eef1f4; padding: 1px 5px; border-radius: 4px; }

.carregando { padding: 40px; text-align: center; color: var(--mudo); }
.mudo { color: var(--mudo); }
.vazio { color: var(--mudo); text-align: center; padding: 14px; }
.direita { text-align: right; white-space: nowrap; }

/* ---------- Login ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px;
  background: linear-gradient(135deg, var(--primaria) 0%, #134e4a 100%); }
.login-caixa { background: var(--cartao); padding: 32px; border-radius: 14px; width: 100%; max-width: 380px;
  box-shadow: 0 20px 50px rgba(0,0,0,.25); display: flex; flex-direction: column; gap: 12px; }
.login-caixa h1 { color: var(--primaria); justify-content: center; font-size: 28px; margin: 0; }
.login-caixa .sub { text-align: center; margin: -6px 0 8px; color: var(--mudo); }

/* ---------- Layout ---------- */
.layout { display: grid; grid-template-columns: 230px 1fr; min-height: 100vh; }
.menu { background: #0b3b38; color: #d6ebe8; display: flex; flex-direction: column; padding: 18px 12px;
  position: sticky; top: 0; height: 100vh; }
.marca { font-size: 22px; font-weight: 700; color: #fff; padding: 4px 10px 18px; }
.menu nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.menu nav a { color: #d6ebe8; padding: 9px 10px; border-radius: 8px; display: flex; gap: 10px; align-items: center; }
.menu nav a:hover { background: rgba(255,255,255,.08); text-decoration: none; }
.menu nav a.ativo { background: var(--primaria); color: #fff; }
.usuario { border-top: 1px solid rgba(255,255,255,.12); padding: 12px 10px 0; font-size: 13px; }
.usuario-nome { color: #fff; font-weight: 600; }
.usuario-papel { color: #9cc7c2; margin-bottom: 6px; }
.usuario .link { color: #9cc7c2; display: block; padding: 2px 0; }
main { padding: 24px 28px; min-width: 0; }

@media (max-width: 800px) {
  .layout { grid-template-columns: 1fr; }
  .menu { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; padding: 10px 16px; gap: 8px; }
  .marca { padding: 0 8px 0 0; font-size: 18px; }
  .menu nav { flex-direction: row; flex-wrap: wrap; flex: 1 1 100%; order: 3; }
  .menu nav a { padding: 6px 8px; font-size: 13px; }
  .usuario { border: 0; padding: 0; margin-left: auto; display: flex; gap: 10px; align-items: center; }
  .usuario-nome, .usuario-papel { display: none; }
  main { padding: 16px; }
}

/* ---------- Componentes ---------- */
.btn { border: 1px solid var(--borda); background: #fff; color: var(--texto); padding: 8px 14px; border-radius: 8px;
  font: inherit; font-weight: 600; cursor: pointer; white-space: nowrap; }
.btn:hover { background: #f1f4f6; }
.btn:disabled { opacity: .6; cursor: wait; }
.btn-primario { background: var(--primaria); border-color: var(--primaria); color: #fff; }
.btn-primario:hover { background: var(--primaria-escura); }
.btn-perigo { color: var(--erro); border-color: #f3c4c4; }
.btn-perigo:hover { background: var(--erro-fundo); }
.btn-peq { padding: 4px 10px; font-size: 13px; }
.link { background: none; border: 0; padding: 0 4px; color: var(--primaria); cursor: pointer; font: inherit; }
.link:hover { text-decoration: underline; }
.link-perigo { color: var(--erro); }
.botoes { display: flex; gap: 8px; flex-wrap: wrap; }
.voltar { display: inline-block; margin-bottom: 10px; }

.titulo-linha { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.titulo-linha h1, .titulo-linha h2 { margin: 0; }

input, select, textarea { font: inherit; padding: 8px 10px; border: 1px solid var(--borda); border-radius: 8px; background: #fff; width: 100%; color: var(--texto); }
input:focus, select:focus, textarea:focus { outline: 2px solid #99d5cf; border-color: var(--primaria); }
label { display: flex; flex-direction: column; gap: 4px; font-weight: 600; font-size: 13px; margin-bottom: 10px; }
textarea { font-family: Consolas, monospace; font-size: 12px; }

.filtros { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; align-items: flex-end; }
.filtros > input, .filtros > select { width: auto; flex: 1 1 200px; }
.filtros > label { margin: 0; }
.filtros > input[type=search] { flex: 2 1 260px; }

.painel { background: var(--cartao); border: 1px solid var(--borda); border-radius: var(--raio); padding: 16px 18px; margin-bottom: 16px; }
.grade-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grade-2 > .painel { margin-bottom: 0; }
.grade-2 + * { margin-top: 16px; }
@media (max-width: 1000px) { .grade-2 { grid-template-columns: 1fr; } }

.cartoes { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 16px; }
.cartao { background: var(--cartao); border: 1px solid var(--borda); border-radius: var(--raio); padding: 14px 16px; color: var(--mudo); }
.cartao-num { font-size: 28px; font-weight: 700; color: var(--texto); }
.cartao-alerta { border-color: #f5d29b; background: var(--alerta-fundo); }
.cartao-alerta .cartao-num { color: var(--alerta); }
.cartao-erro { border-color: #f3c4c4; background: var(--erro-fundo); }
.cartao-erro .cartao-num { color: var(--erro); }

.tabela-rolagem { overflow-x: auto; background: var(--cartao); border: 1px solid var(--borda); border-radius: var(--raio); }
.painel .tabela-rolagem { border: 0; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--borda); vertical-align: middle; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .3px; color: var(--mudo); background: #fafbfc; white-space: nowrap; }
tbody tr:last-child td { border-bottom: 0; }
table.clicavel tbody tr[data-id] { cursor: pointer; }
table.clicavel tbody tr[data-id]:hover { background: var(--primaria-clara); }

.badge { display: inline-block; padding: 2px 9px; border-radius: 20px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.badge-aberta { background: var(--info-fundo); color: var(--info); }
.badge-finalizada { background: var(--ok-fundo); color: var(--ok); }
.badge-vencida { background: var(--erro-fundo); color: var(--erro); }
.badge-alerta { background: var(--alerta-fundo); color: var(--alerta); }
.texto-vencida { color: var(--erro); font-weight: 600; }
.texto-vencendo { color: var(--alerta); font-weight: 600; }

.progresso { position: relative; background: #e9edf1; border-radius: 20px; height: 20px; min-width: 90px; overflow: hidden; }
.progresso-barra { background: #7cc4bc; height: 100%; }
.progresso-barra.cheia { background: #4caf7a; }
.progresso span { position: absolute; inset: 0; display: grid; place-items: center; font-size: 12px; font-weight: 700; }

.aviso { padding: 10px 14px; border-radius: 8px; margin: 0 0 12px; border: 1px solid transparent; }
.aviso ul { margin: 6px 0 0; padding-left: 20px; }
.aviso-erro { background: var(--erro-fundo); color: var(--erro); border-color: #f3c4c4; }
.aviso-alerta { background: var(--alerta-fundo); color: var(--alerta); border-color: #f5d29b; }
.aviso-ok { background: var(--ok-fundo); color: var(--ok); border-color: #b7e4c7; }
.aviso-info { background: var(--info-fundo); color: var(--info); border-color: #c7d7fb; }

.dados { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; }
.dados dt { color: var(--mudo); }
.dados dd { margin: 0; font-weight: 600; }

.grupo { padding: 8px 0; border-bottom: 1px solid var(--borda); }
.grupo:last-child { border: 0; }
.grupo ul, .lista-avisos { margin: 4px 0 0; padding-left: 20px; }
.lista-avisos li { margin-bottom: 4px; }
details summary { cursor: pointer; color: var(--primaria); font-weight: 600; margin-bottom: 8px; }

/* ---------- Modal ---------- */
.modal-fundo { position: fixed; inset: 0; background: rgba(15, 23, 42, .45); display: grid; place-items: center; padding: 16px; z-index: 50; }
.modal { background: #fff; border-radius: 12px; width: 100%; max-width: 560px; max-height: 92vh; overflow: auto; box-shadow: 0 20px 50px rgba(0,0,0,.3); }
.modal-topo { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--borda); position: sticky; top: 0; background: #fff; }
.modal-topo h3 { margin: 0; font-size: 16px; }
.btn-x { background: none; border: 0; font-size: 24px; cursor: pointer; color: var(--mudo); line-height: 1; }
.modal-corpo { padding: 16px 18px; }
.acoes { display: flex; justify-content: flex-end; gap: 8px; margin-top: 8px; }
.form-grade { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
.form-grade .col-2 { grid-column: 1 / -1; }
@media (max-width: 520px) { .form-grade { grid-template-columns: 1fr; } }
.previa { background: #fafbfc; border: 1px solid var(--borda); border-radius: 8px; padding: 10px 12px; margin: 10px 0; display: grid; gap: 4px; }
.previa .aviso { margin: 6px 0 0; }

/* ---------- Toasts ---------- */
#toasts { position: fixed; bottom: 16px; right: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 100; max-width: calc(100vw - 32px); }
.toast { padding: 10px 16px; border-radius: 8px; color: #fff; font-weight: 600; box-shadow: 0 6px 18px rgba(0,0,0,.2); }
.toast-ok { background: var(--ok); }
.toast-erro { background: var(--erro); }