body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #ffffff;
    color: #333;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
    padding: 20px;
    background: #fff;
    margin-top: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

h1, h2 {
    color: #2196F3;
}

h1 {
    border-bottom: 2px solid #2196F3;
    padding-bottom: 10px;
}

ul {
    list-style: none;
    padding: 0;
}

ul li {
    background: #f4f4f4;
    margin-bottom: 10px;
    padding: 10px;
    border-left: 5px solid #2196F3;
}

.pricing-table {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.plan {
    border: 1px solid #ddd;
    padding: 20px;
    text-align: center;
    width: 30%;
    margin-bottom: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}