/* Reset general */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  padding: 20px;
}

/* Header uniforme */
header {
  background-color: #004080;
  color: white;
  padding: 15px;
  margin-bottom: 20px;
  border-radius: 5px;
}

header nav ul {
  list-style: none;
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

header nav ul li a {
  display: inline-block;
  background-color: #0066cc;
  color: white;
  text-decoration: none;
  padding: 8px 15px;
  border-radius: 4px;
  transition: background-color 0.3s ease;
}

header nav ul li a:hover {
  background-color: #003d99;
}

/* Main contenido */
main {
  background: white;
  padding: 20px;
  border-radius: 5px;
}

/* Tabla de consultorios */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

table, th, td {
  border: 1px solid #ddd;
}

th, td {
  text-align: left;
  padding: 10px;
}

th {
  background-color: #004080;
  color: white;
}

/* Botones generales */
button {
  padding: 10px 15px;
  background-color: #004080;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

button:hover {
  background-color: #0066cc;
}

/* Modal */
.modal {
  display: none; /* oculto por defecto */
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.4);
}

.modal-content {
  background-color: #fefefe;
  margin: 10% auto;
  padding: 20px;
  border: 1px solid #888;
  width: 80%;
  max-width: 500px;
  border-radius: 5px;
}

.close-button {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
}

.close-button:hover,
.close-button:focus {
  color: black;
}

/* Formularios */
.form-group {
  margin-bottom: 15px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
}

.form-group input[type="text"],
.form-group select {
  width: 100%;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 4px;
}