body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f8f9fa;
}
.login-container {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    width: 350px;
    text-align: center;
}
.login-container img {
    width: 200px;
    margin-bottom: 15px;
}
.btn-login {
    background-color: #008037;
    color: white;
    width: 100%;
    font-size: 18px;
}
.btn-login:hover {
    background-color: #00692a;
}