body {
    background-color: white;
}
h1 {
    text-align: center;
}
.form__item {
        
        display: grid;
        grid-gap: 1rem;
        grid-template-columns: 1fr;
        width: 100px;
        height: 100px;
    }
.form__input {
        text-align: left;
        font-size: 20px;
        color: red;
        border: 1px solid gray;
        padding: 0.5rem;
      }
#board {
          border: 2px solid black;
          margin-bottom: 30px;
      }
table {
          border-collapse: collapse;
          
      }
td {
        border: 2px solid black;
        width: 100px;
        height: 100px;
}