body {
    font-family: "Open Sans", sans-serif;
    background: #f0f0f0;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.container {
    text-align: center;
}

h1 {
    font-size: 2em;
    margin-top: 20px;
}

@media (max-width: 425px) {
    h1 {
        font-size: 1.5em;
    }
}

.loader {
    border: 16px solid #e0e0e0;
    border-top: 16px solid #3498db;
    border-radius: 50%;
    width: 120px;
    height: 120px;
    animation: spin 2s linear infinite;
    margin: auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.home-link {
    display: block;
    margin-top: 20px;
    font-size: 1em;
    color: #3498db;
    text-decoration: none;
}

.home-link:hover {
    text-decoration: underline;
}