body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #eef2f5;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 900px;
    margin: 30px auto;
    padding: 20px;
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.card {
    background-color: #f8f9fa;
    padding: 20px;
    margin: 15px 0;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.card h3 {
    margin-top: 0;
    font-size: 1.2em;
    color: #0056b3;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.card img {
    display: block;
    margin: 10px auto;
    max-width: 100%;
    border-radius: 5px;
}

input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1em;
}

ul {
    padding-left: 20px;
    margin: 0;
}