/* Fijar la barra de navegación */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
}

/* Añadir margen superior para evitar que el contenido quede detrás de la navbar */
body {
  padding-top: 70px; /* Ajustar según la altura de la navbar */
  font-family: 'Arial', sans-serif;
  background-color: #f8f9fa;
  margin: 0;
  padding: 0;
}

/* Fijar el pie de página */
.footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  background-color: #343a40;
  color: white;
  text-align: center;
  padding: 10px 0;
}

/* Estilo General */
body {
  font-family: 'Helvetica Neue', sans-serif;
  background-color: #f0f0f0;
  margin: 0;
  padding: 0;
}

/* Contenedor Principal */
.container {
  margin-top: 40px;
  background: #ffffff;
  border-radius: 8px;
  padding: 25px;
  box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.15);
}

/* Títulos */
h1, h2 {
  color: #343a40;
  font-weight: 700;
  margin-bottom: 25px;
  text-align: center;
}

/* Formularios */
form {
  margin-bottom: 30px;
  padding: 20px;
  border: 1px solid #dee2e6;
  border-radius: 10px;
  background-color: #f8f9fa;
}

/* Etiquetas */
label {
  font-weight: 600;
  color: #495057;
}

/* Botones */
button {
  background: #007bff;
  color: #ffffff;
  border: none;
  padding: 12px 24px;
  border-radius: 5px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
}

button:hover {
  background: #0056b3;
}

/* Inputs y Selects */
input[type="text"], input[type="number"], input[type="datetime-local"], select, input[type="file"] {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border: 1px solid #ced4da;
  border-radius: 5px;
  box-sizing: border-box;
  font-size: 14px;
}

input[type="text"]:focus, input[type="number"]:focus, select:focus {
  border-color: #007bff;
  outline: none;
  box-shadow: 0px 0px 5px rgba(0, 123, 255, 0.6);
}

/* Mensajes Flash */
.alert {
  border-radius: 5px;
  margin: 20px 0;
  padding: 15px;
  font-size: 15px;
}

.alert-info {
  background-color: #e9ecef;
  color: #343a40;
  border: 1px solid #ced4da;
}

/* Resumen de Datos */
.summary-container {
  padding: 20px;
  margin-top: 20px;
  background-color: #f8f9fa;
  border: 1px solid #dee2e6;
  border-radius: 5px;
  box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.1);
}

.summary-container h3 {
  color: #495057;
  font-weight: bold;
  margin-bottom: 10px;
}

.summary-container p {
  color: #6c757d;
  margin: 5px 0;
}

.tab-content {
  padding: 20px;
  background-color: #fff;
  border: 1px solid #dee2e6;
  border-top: none;
}

.table {
  width: 100%;
  max-width: 100%;
  margin-bottom: 1rem;
  background-color: #fff;
}

.table th, .table td {
  text-align: center;
  vertical-align: middle;
}

.table-responsive {
  overflow-x: auto;
}

@media (max-width: 768px) {
  .table th, .table td {
      font-size: 14px;
  }
}