body {
    color: #7BFFD3;
    background-color: #51A066;
    background-image: radial-gradient(#CCCCCC 1px, transparent 1px);
    background-size: 40px 40px;
    margin-top: 150px;
}

th {
    background-color: #196630;
}

table {
    background-color: #348031;
    margin: auto;
}

h2 {
    text-align: center;
}

td {
    background-image:
        repeating-linear-gradient(
            45deg,
            #FFFFFF0D 0px,
            #FFFFFF0D 4px,
            transparent 4px,
            transparent 12px
        );
    background-size: 20px 20px;
}

.back-button {
    text-align: center;
    margin-top: 20px;
}

.back-button button {
    background-color: #348031;
    color: #7BFFD3;
    border: 2px solid #196630;
    padding: 10px 22px;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
}

.back-button button:hover {
    background-color: #196630;
}