body {
    background-color: #f5f5f5;
    font-family: 'Roboto Condensed', sans-serif;
}
.container {
    max-width: 400px;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}
h1 {
    text-align: center;
    color: #333;
    margin-bottom: 20px;
}
label {
    display: block;
    margin-top: 10px;
    color: #555;
    margin-bottom: 5px;
}
input {
    width: 95%;
    padding: 8px 10px;
    margin-top: 5px;
    border: 1px solid #ccc;
    border-radius: 4px;
}
button {
    width: 100%;
    padding: 10px;
    margin-top: 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}
button:hover {
    background-color: #0056b3;
}
#error-message {
    margin-top: 10px;
    color: red;
    text-align: center;
}
#back-button {
    margin-top: 10px;
    background-color: #6c757d;
}
#back-button:hover {
    background-color: #5a6268;
}