body {
    margin: 0;
    padding: 0;
    font-family: 'Vazir', sans-serif;
background: url('../images/background.jpg') no-repeat center center fixed;
background-size: cover;

}

.container {
    background-color: rgba(255, 255, 255, 0.8);
    margin: 50px auto;
    padding: 30px;
    width: 90%;
    max-width: 800px;
    border-radius: 15px;
    text-align: center;
}

h1 {
    font-size: 3rem;
    color: #4A4A4A;
}

h2 {
    font-size: 2rem;
    color: #7B7B7B;
}

.category-list {
    list-style-type: none;
    padding: 0;
    margin-top: 20px;
}

.category-list li {
    margin: 15px 0;
}

.category-list a {
    text-decoration: none;
    font-size: 1.5rem;
    color: #1E90FF;
    transition: color 0.3s;
}

.category-list a:hover {
    color: #FF5722;
}