:root {
  --primary-color: #3498db;
  --primary-dark: #2980b9;
  --secondary-color: #2ecc71;
  --secondary-dark: #27ae60;
  --accent-color: #f39c12;
  --accent-dark: #d35400;
  --light-color: #ecf0f1;
  --dark-color: #2c3e50;
  --danger-color: #e74c3c;
  --info-color: #1abc9c;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f8f9fa;
  color: #333;
}

.bg-gradient {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
}

header {
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.card {
  border-radius: 10px;
  overflow: hidden;
  transition: transform 0.2s;
}

.card-header {
  border-bottom: 0;
}

.card:hover {
  transform: translateY(-5px);
}

.shadow {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08) !important;
}

.nav-tabs .nav-link {
  border-radius: 8px 8px 0 0;
  font-weight: 500;
}

.nav-tabs .nav-link.active {
  background-color: #fff;
  border-color: #dee2e6 #dee2e6 #fff;
  color: var(--primary-color);
  font-weight: bold;
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
}

.btn-outline-primary {
  color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-outline-primary:hover {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.table th {
  font-weight: 600;
}

.table-amortizacao {
  font-size: 0.9rem;
}

.bg-success {
  background-color: var(--secondary-color) !important;
}

.bg-primary {
  background-color: var(--primary-color) !important;
}

.bg-info {
  background-color: var(--info-color) !important;
}

.valor-destaque {
  font-weight: bold;
  color: var(--accent-color);
}

.valor-positivo {
  color: var(--secondary-color);
}

.valor-negativo {
  color: var(--danger-color);
}

.resumo-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  padding-bottom: 8px;
  border-bottom: 1px solid #eee;
}

.resumo-item:last-child {
  border-bottom: none;
}

.resumo-item strong {
  font-weight: 600;
}

footer {
  border-top: 1px solid #eee;
}

@media (max-width: 767.98px) {
  .table-responsive {
    overflow-x: auto;
  }
  
  .card-body {
    padding: 1rem;
  }
}
/* Efeitos para o rodapé */
.hover-zoom {
  transition: transform 0.2s ease-in-out;
}

.hover-zoom:hover {
  transform: scale(1.2);
  color: var(--accent-color) !important;
}

footer .social-links a:hover {
  opacity: 0.8;
}

footer .badge {
  font-weight: 500;
}

footer .fst-italic {
  color: var(--secondary-color) !important;
}
/* Corrigindo o posicionamento do rodapé */
html, body {
  height: 100%;
  margin: 0;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex: 1 0 auto;
}

footer {
  flex-shrink: 0;
}