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

header {
    background-color: #f4b6c2;
    color: white;
    text-align: center;
    padding: 25px;
}

.container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    padding: 20px;
}

.rank-box {
    background-color: white;
    width: 260px;
    margin: 12px;
    padding: 18px;
    border-radius: 8px;
    border: 2px solid #f4b6c2;
    text-align: center;
}