* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
  }

  header {
    background: #f4f4f4;
    padding: 1rem;
    text-align: center;
  }
  
  .login {
    margin: auto;
    width: 500px;
    overflow: auto;
    padding: 3rem 2rem;
  }
  
  #my-login-form {
    padding: 2rem;
    background: #f4f4f4;
  }
  
  
  #my-login-form input{
    width: 100%;
    padding: 8px;
    margin-bottom: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
  }
  
button{
    display: block;
    width: 100%;
    padding: 10px 15px;
    border: 0;
    background: #333;
    color: #fff;
    border-radius: 5px;
    margin: 5px 0;
  }
  
  .btn:hover {
    background: #444;
  }
  
  .bg-dark {
    background: #333;
    color: #fff;
  }
  
  .error {
    background: orangered;
    color: #fff;
    padding: 5px;
    margin: 5px;
  }

  .success {
    background: greenyellow;
    color: #fff;
    padding: 5px;
    margin: 5px;
  }
  

  .logo-container {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: -30px;

}

.logo-container img {
    margin-right: 10px;
}

.selector{
    display: flex;
    justify-content: right;

}

a {
    text-decoration: none;
    color: #333;
}