body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f0f2f5;
}
.register-container {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    width: 100%;
}
.register-container h2 {
    margin-bottom: 1.5rem;
    font-weight: 700;
    color: #333;
}
.register-container .form-group {
    margin-bottom: 1rem;
}
.register-container .form-control {
    height: calc(1.5em + .75rem + 2px);
    padding: .375rem .75rem;
}
.register-container .btn {
    padding: .5rem 1rem;
}
.text-center {
    text-align: center;
}
.mt-3 {
    margin-top: 1rem;
}
.login-link {
    color: #007bff;
    font-weight: 500;
    text-decoration: none;
}
.login-link:hover {
    color: #0056b3;
    text-decoration: underline;
}
.password-container {
    display: flex;
    align-items: center;
}
.generate-btn {
    margin-left: 1rem;
}