/* General Styles */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f0f0f0;
    color: #333;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #4CAF50;
    color: white;
    padding: 15px;
}

header h1 {
    font-size: 1.8rem;
    margin: 0;
}

header .logo img {
    height: 40px;
}

nav a {
    color: white;
    margin: 0 10px;
    text-decoration: none;
    font-size: 1rem;
}

nav a:hover {
    text-decoration: underline;
}

.container {
    max-width: 1200px;
    margin: 20px auto;
    padding: 20px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.app-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.app-card {
    background: #fff;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.app-card img {
    width: 100%;
    height: auto;
    border-radius: 4px;
}

.app-card h3 {
    font-size: 1.2rem;
    margin-top: 10px;
}

.app-card p {
    font-size: 1rem;
    margin: 10px 0;
}

button {
    background-color: #4CAF50;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background-color: #45a049;
}

footer {
    text-align: center;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
}