body {
    background-color: #121212;
    color: white;
    font-family: Arial, sans-serif;
    text-align: center;
    align-items: center;
    padding: 20px;
    margin: 0 auto;
    max-width: 600px;
    width: 100%;
    min-width: 400px;
    box-sizing: border-box;
}

.app-container {
    background-color: #1e1e1e;
    border-radius: 15px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
    padding: 25px;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}

.app-icon {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    border-radius: 15px;
}

h1 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 20px;
}

a.app-link {
    display: inline-block;
    background-color: #1db954;
    color: white;
    font-size: 1.2rem;
    font-weight: bold;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    margin-bottom: 20px;
    width: 150px;
}

a.app-link:hover {
    background-color: #17a34a;
}

.footer {
    font-size: 0.9rem;
    color: #525050;
    margin: 20px 0px;
    text-align: left;
}

.footer a {
    color: #525050;
}