.container-bg {
    margin-top: 50px;
    background-image: radial-gradient(rgb(179, 179, 179),white);
    border-radius: 50px;
}

.evenTable {
    font-size: 50px;
    width: 300px;
    height: 300px;
    text-align: center;
    table-layout: fixed;
}

tr, td {
    border: 1px solid rgba(0, 0, 0, 0.521);
}

.noselect {
    -webkit-touch-callout: none; /* iOS Safari */
      -webkit-user-select: none; /* Safari */
       -khtml-user-select: none; /* Konqueror HTML */
         -moz-user-select: none; /* Firefox */
          -ms-user-select: none; /* Internet Explorer/Edge */
              user-select: none; /* Non-prefixed version, currently
                                    supported by Chrome and Opera */
  }