/* General Styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-color: #f4f4f9;
    color: #333;
}

/* Header */
header {
    background-color: #4a90e2;
    color: #fff;
    text-align: center;
    padding: 1rem 0;
}

header h1 {
    margin: 0.5rem 0;
    font-size: 2rem;
}

header h2 {
    margin: 0;
    font-size: 1.2rem;
}

/* Main Content */
main {
    padding: 2rem;
}

.assignments h2 {
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Assignments Grid */
.assignment-list {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.assignment-card {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 1rem;
    width: 300px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.assignment-card img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.assignment-card h3 {
    margin: 0.5rem 0;
    font-size: 1.2rem;
    color: #4a90e2;
}

.assignment-card p {
    font-size: 0.9rem;
    line-height: 1.4;
    color: #555;
}
.projects h2 {
    text-align: center;
    margin-bottom: 1.5rem;
}
/* Footer */
footer {
    text-align: center;
    padding: 1rem;
    background-color: #333;
    color: #fff;
}

/* Responsive Design */
@media (max-width: 768px) {
    .assignment-list {
        flex-direction: column;
        align-items: center;
    }

    .assignment-card {
        width: 90%;
    }
}