.foto-perfil {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
  }

  body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
  }
  
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
  }
  
  .top-menu {
    background-color: #042a3d;
    padding: 10px 0;
  }
  
  .top-menu ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
  }
  
  .top-menu li {
    margin: 0 15px;
  }
  
  .top-menu a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    transition: opacity 0.3s;
  }
  
  .top-menu a:hover, .top-menu a.active {
    opacity: 0.8;
  }
  
  h1, h2, h3, h4 {
    color: #3374ff;
  }
  
  .expediente-container {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 20px;
  }
  
  .perfil-paciente {
    flex: 1 1 100%;
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  }
  
  .perfil-info-container {
    display: flex;
    align-items: flex-start;
    gap: 30px;
  }
  
  
  .info-personal {
    flex: 1;
  }
  
  .info-personal h2 {
    margin-top: 0;
  }
  
  .info-personal p {
    margin: 10px 0;
  }
  
  .odontogramas-container {
    flex: 2 1 600px;
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  }
  
  .cronograma-visitas {
    flex: 1 1 100%;
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  }
  
  #tabla-visitas {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
  }
  
  #tabla-visitas th, #tabla-visitas td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
  }
  
  #tabla-visitas th {
    background-color: #f4f4f4;
    font-weight: 500;
  }
  
  .visita-galeria {
    display: flex;
    gap: 5px;
  }
  
  .visita-galeria img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 5px;
    cursor: pointer;
  }
  
  .visita-acciones {
    display: flex;
    gap: 5px;
  }
  
  .visita-acciones button {
    padding: 5px 10px;
    background-color: #042a3d;
    color: white;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: background-color 0.3s;
  }
  
  .visita-acciones button:hover {
    background-color: #042a3d;
  }
  
  #agregar-visita {
    margin-top: 20px;
  }
  
  .tabs {
    display: flex;
    margin-bottom: 20px;
  }
  
  .tab-button {
    flex: 1;
    padding: 10px;
    border: none;
    background-color: #f0f0f0;
    cursor: pointer;
    transition: background-color 0.3s;
  }
  
  .tab-button.active {
    background-color: #042a3d;
    color: white;
  }
  
  .tab-content {
    display: none;
  }
  
  .tab-content.active {
    display: block;
  }
  
  .odontograma {
    display: grid;
    grid-template-columns: repeat(16, 1fr);
    gap: 5px;
    margin-top: 20px;
  }
  
  .tooth {
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
  }
  
  .tooth img {
    width: 80%;
    height: 80%;
    object-fit: contain;
  }
  
  .btn-link {
    display: inline-block;
    padding: 10px 20px;
    background-color: #042a3d;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s;
    font-weight: 500;
    border: none;
    cursor: pointer;
  }
  
  .btn-link:hover {
    background-color: #042a3d;
  }
  
  @media (max-width: 768px) {
    .expediente-container {
        flex-direction: column;
    }
    
    .perfil-info-container {
        flex-direction: column;
        align-items: center;
    }
    
    .foto-perfil {
        margin-bottom: 20px;
    }
    
    .info-personal {
        text-align: center;
    }
    
    .odontograma {
        grid-template-columns: repeat(8, 1fr);
    }
  }