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



.login-container {
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    width: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.login-container h2 {
    margin-bottom: 20px;
    text-align: center;
}
.form-group {
    margin-bottom: 15px;
    width: 100%;
}
.form-group label {
    display: block;
    margin-bottom: 5px;
}
.form-group input, .form-group select {
    width: 100%;
    padding: 8px;
    box-sizing: border-box;
}
.login-btn {
    background-color: black;
    color: white;
    border: none;
    padding: 10px;
    width: 100%;
    border-radius: 4px;
    cursor: pointer;
}
.login-btn:hover {
    background-color: #3a3f3a;
}
.error-message {
    color: red;
    margin-bottom: 15px;
}