body {
    font-family: Arial, sans-serif;
    background-color: #007bff;
    color: white;
    display: flex;
    justify-content: flex-start; /* Align content to the top */
    align-items: center; /* Keep it centered vertically */
    flex-direction: column;
    height: auto; /* Allow the body to expand naturally */
    margin: 0;
    text-align: center;
    padding: 20px;
    overflow-x: hidden; /* Hide horizontal overflow if necessary */
}

.container {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 900px;
    min-height: 100%; /* Ensure container stretches at least to the full height of its content */
    position: relative;
    overflow: auto; /* Allow the container to scroll if the content overflows */
}

h1 {
    margin-bottom: 30px;
}

h2 {
    margin-top: 20px;
}

table {
    width: 100%; /* Ensure table takes full width of container */
    border-collapse: collapse;
    margin-top: 20px;
    table-layout: fixed; /* Ensures table columns take up equal width */
}

th, td {
    border: 1px solid white;
    padding: 15px;
    text-align: center;
}

th {
    background-color: #0056b3;
    font-weight: bold;
}

td {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Scrollable table body */
table tbody {
    display: block;
    height: 250px; /* Limit height for the table body */
    overflow-y: scroll; /* Enable scrolling if the content overflows */
    width: 100%; /* Ensure tbody takes the full width */
    max-height: 300px;
}

table thead, table tbody tr {
    display: table;
    width: 100%;
    table-layout: fixed; /* Ensures proper width alignment */
}

table thead th {
    position: sticky;
    top: 0;
    background-color: #0056b3; /* Set the header background */
    z-index: 2; /* Ensure the header stays above the body */
}

td, th {
    width: 33.33%; /* Set equal column width */
}

/* Hide the scrollbar */
table tbody::-webkit-scrollbar {
    display: none; /* Hides scrollbar in WebKit browsers (Chrome, Safari) */
}

table tbody {
    -ms-overflow-style: none;  /* Hides scrollbar in Internet Explorer 10+ */
    scrollbar-width: none;  /* Hides scrollbar in Firefox */
}