/* Ajustar el logotipo a pequeño y colocarlo sobre los tabs */
.logo-pequeno {
  display: block;
  margin: 0 auto 10px auto;
  max-width: 30px; /* Más pequeño */
  height: auto;
}



.logo-afiato {
  display: block;
  margin: 24px auto 8px auto;
  max-width: 80px;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(60,60,120,0.10);
}

/* Fondo degradado para toda la página */
body {
  background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 100%);
  min-height: 100vh;
  font-family: 'Segoe UI', Arial, sans-serif;
}

/* Tarjeta para el contenido principal */
.container.mt-3 {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(60,60,120,0.08);
  padding: 32px 24px 24px 24px;
  margin-top: 40px !important;
}

h2 {
  color: #3b3b6d;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 18px;
}

.nav-tabs .nav-link.active {
  background: #6366f1;
  color: #fff !important;
  border-radius: 8px 8px 0 0;
  font-weight: 600;
}

.nav-tabs .nav-link {
  color: #6366f1;
  font-weight: 500;
  border-radius: 8px 8px 0 0;
  transition: background 0.2s, color 0.2s;
}

.nav-tabs .nav-link:hover {
  background: #e0e7ff;
  color: #3730a3 !important;
}

.tab-content {
  background: #f1f5f9;
  border-radius: 0 0 12px 12px;
  padding: 24px 16px;
  margin-bottom: 16px;
}

/* Botón bonito (si agregas alguno) */
.btn-primary {
  background: #6366f1;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  transition: background 0.2s;
}
.btn-primary:hover {
  background: #3730a3;
}