#m {
    display: flex;
    align-items: center;
    justify-content: center;
   height: 400px;
   width: 400px;
}
#j{
    border: 7px  solid rgb(49, 47, 47);
    height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
}
#bord{ 
    display: flex;
    flex-direction: column;

}
.cell{border: 5px solid rgb(47, 46, 46);
    border-radius: 10px;
padding: 50px;
width: 33%;}
#row1, #row2, #row3{display: flex;
justify-content: center;
align-items: center;}

#c1{border-top: none;
border-left:none ;}
#c2{border-top: none;
}
#c3{border-top: none;
    border-right:none ;}
#c4{
    border-left:none ;}

#c6{
    border-right:none ;}

#c7{border-bottom: none;
    border-left:none ;}
#c8{border-bottom: none;
}
#c9{border-bottom: none;
    border-right:none ;}
.cell:hover{background-color: blue;}
body{    color: #000000; font-family: 'Chewy Bubble';
    text-shadow:3px 3px rgb(0, 255, 225);
    border:8px solid #333;
    padding: 3px 3px;
    border-radius:10px;
    text-align: center; font-family: 'Chewy Bubble'; 
    background-color: rgb(9, 94, 105);}