body {
    background-color: #F5F5F5;
    font-family: Arial, sans-serif;
}

h1 {
  text-align: center;
  background-color: blue;
  color: white;
  padding: 10px;
  border-radius: 10px;
}


ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

li {
    margin-bottom: 10px;
    padding: 10px;
    background-color: #FFFFFF;
    box-shadow: 0px 0px 5px #888888;
}

a {
    color: #000000;
    text-decoration: none;
}
button {
  background-color: blue;
  color: white;
  padding: 10px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  margin-right: 10px;
}

button:hover {
  background-color: darkblue;
}

#header {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: blue;
  color: white;
  height: 80px;
}

#page1-btn, #page2-btn {
  margin-left: 20px;
}

h1 {
  margin: 0;
}


button:focus {
  outline: none;
}

#page1-btn, #page2-btn {
  text-align: center;
}





    









body {
      background-color: #f8f9fa;
      color: #212529;
      font-family: Arial, sans-serif;
      margin: 0;
      padding: 20px;
    }

    h1 {
      color: #007bff;
      text-align: center;
    }

    h2 {
      color: #007bff;
      margin-top: 30px;
    }

    form {
      max-width: 400px;
      margin: 0 auto;
      background-color: #fff;
      padding: 20px;
      border-radius: 5px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    }

    label {
      display: block;
      margin-bottom: 10px;
      font-weight: bold;
    }

    input[type="text"],
    input[type="password"] {
      width: 100%;
      padding: 10px;
      margin-bottom: 20px;
      border: 1px solid #ced4da;
      border-radius: 5px;
    }

    button[type="submit"] {
      background-color: #007bff;
      color: #fff;
      border: none;
      border-radius: 5px;
      padding: 10px 20px;
      cursor: pointer;
    }

    .error-message {
      color: red;
      margin-top: 10px;
    }

    p.register-text {
      margin-top: 20px;
      text-align: center;
    }

    a.register-link {
      color: #007bff;
      text-decoration: none;
    }