/* General Styles */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    background-color: #121212; /* Dark background */
    color: #e0e0e0; /* Light text */
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://www.transparenttextures.com/patterns/dark-noise.png');
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
}

.btn {
    display: inline-block;
    background: #00aaff;
    color: #fff;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 700;
    transition: background 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 170, 255, 0.3);
}

.btn:hover {
    background: #0088cc;
    box-shadow: 0 6px 15px rgba(0, 170, 255, 0.5);
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        width: 90%;
    }
}

@media (max-width: 480px) {
    .container {
        width: 95%;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}