:root {
  --azul: #0b5e6b;
  --azul-escuro: #073d46;
  --azul-claro: #0e8a9c;
  --fundo: #f2f5f6;
  --branco: #ffffff;
  --texto: #22333a;
  --cinza: #6b7d82;
  --borda: #d9e2e4;
  --verde: #1f8a4c;
  --amarelo: #c98a00;
  --vermelho: #c94040;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  background: var(--fundo);
  color: var(--texto);
}

.topbar {
  background: var(--azul-escuro);
  color: var(--branco);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
}

.topbar h1 {
  font-size: 17px;
  margin: 0;
  font-weight: 600;
}

.topbar .sub {
  font-size: 12px;
  opacity: 0.85;
}

.topbar a {
  color: var(--branco);
  text-decoration: none;
  font-size: 13px;
  border: 1px solid rgba(255,255,255,0.4);
  padding: 6px 10px;
  border-radius: 6px;
}

.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 16px;
}

.card {
  background: var(--branco);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 14px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  border: 1px solid var(--borda);
}

.card h3 {
  margin: 0 0 4px 0;
  font-size: 16px;
}

.card .meta {
  font-size: 12px;
  color: var(--cinza);
  margin-bottom: 10px;
}

.card .valor {
  font-size: 18px;
  font-weight: 700;
  color: var(--azul-escuro);
  margin: 6px 0;
}

.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 20px;
  text-transform: uppercase;
}

.badge-rascunho { background: #eee; color: var(--cinza); }
.badge-enviado { background: #dff0f7; color: var(--azul-claro); }
.badge-aprovado { background: #e2f6e9; color: var(--verde); }
.badge-cancelado { background: #fbe4e4; color: var(--vermelho); }

.card .acoes {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.btn {
  display: inline-block;
  border: none;
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}

.btn-primary { background: var(--azul); color: var(--branco); width: 100%; }
.btn-sm { padding: 8px 12px; font-size: 13px; flex: 1; }
.btn-outline { background: var(--branco); color: var(--azul); border: 1px solid var(--azul); }
.btn-danger { background: var(--branco); color: var(--vermelho); border: 1px solid var(--vermelho); }
.btn-flutuante {
  position: fixed;
  bottom: 20px;
  right: 20px;
  left: 20px;
  max-width: 608px;
  margin: 0 auto;
  z-index: 20;
}

.vazio {
  text-align: center;
  color: var(--cinza);
  padding: 40px 16px;
}

/* ==== FORM ==== */
fieldset {
  border: none;
  padding: 0;
  margin: 0 0 20px 0;
}

legend {
  font-size: 13px;
  font-weight: 700;
  color: var(--azul-escuro);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  border-bottom: 2px solid var(--borda);
  padding-bottom: 6px;
  margin-bottom: 12px;
  width: 100%;
}

.campo { margin-bottom: 14px; }

.campo label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 5px;
  color: var(--texto);
}

.campo input[type=text],
.campo input[type=date],
.campo input[type=email],
.campo input[type=number],
.campo select,
.campo textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--borda);
  border-radius: 8px;
  font-size: 15px;
  background: var(--branco);
  color: var(--texto);
}

.campo textarea { min-height: 70px; resize: vertical; }

.linha2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.check-linha {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  margin-top: 6px;
}

.check-grupo {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
}

.msg {
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 16px;
}

.msg-erro { background: #fbe4e4; color: var(--vermelho); }
.msg-sucesso { background: #e2f6e9; color: var(--verde); }

.login-box {
  max-width: 380px;
  margin: 60px auto;
  padding: 0 16px;
}

.login-box .card { text-align: left; }

.login-box h2 {
  text-align: center;
  color: var(--azul-escuro);
  margin-bottom: 4px;
}

.login-box .logo-sub {
  text-align: center;
  color: var(--cinza);
  font-size: 13px;
  margin-bottom: 24px;
}

.rodape-espaco { height: 90px; }

@media print {
  .topbar, .btn, .btn-flutuante { display: none !important; }
}