body {
    font-family: Arial, sans-serif;
    background-color: #f0f2f5;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.login-container {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    padding: 30px;
    width: 350px;
    text-align: center;
}

.logo {
    margin-bottom: 20px;
}

.logo svg {
    margin-bottom: 10px;
}

.login-form {
    display: flex;
    flex-direction: column;
}

input {
    margin: 10px 0;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

button {
    background-color: #0066cc;
    color: white;
    border: none;
    padding: 10px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #0052a3;
}

.error-message {
    color: red;
    margin-top: 10px;
}
.back-button {
    margin-top: 20px;
    display: inline-block;
    padding: 10px 20px;
    background-color: #ccc;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-size: 16px;
}

.back-button:hover {
    background-color: #b3b3b3;
}