body {
    background-color: lightslategrey;
    background-image: url(./main.img);
    justify-content: center;
    align-items: center;
    height: 100vh;
    font-family: Arial, sans-serif;
}

.board {
    margin-left: 37%;
    margin-top: 40px;
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    width: 300px;
    height: 300px;
    font-size: 250%;
    font-weight: bolder;
    color: red;
}
.cell:hover{
    background-color: wheat;
}
.row {
    display: flex;
    width: 100%;
    height: 33.33%;
    background-color: grey;
}

.cell {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    border: 3px solid purple;
    box-sizing: border-box;
    cursor: pointer;
}

.message {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
    font-size: large;
    font-weight: bold;
    margin-left: 300px;
    width: 50%;
    background-color: gray;
    cursor: pointer;
    transition: 2s;
}
.message:hover{
    background: transparent;
    background-repeat: no-repeat;
    background-size: cover;
}
#result {
    margin-bottom: 10px;
    margin-left: 10px;
    font-size: xx-large;
}
.cell-1{
    font-size: larger;
}
.btn-1{
    background-color: lightblue;
    box-sizing: border-box;
    box-shadow: inset;
}
.h-1{
    color: aliceblue;
    text-align: center;
    cursor: pointer;
    transition: 1s;
    font-size: 200%;
}
.h-1:hover{
    color: gray;
    font-style: italic;
}