.login-btn {
    color: #ffffff;
    background-color: #007bff;
    padding: 8px 15px;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.login-btn:hover {
    background-color: #0056b3;
    color: #ffffff;
    text-decoration: none;
}

.login-btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25);
}