body{
    margin:0;
    padding: 0;
    background-image: url('./img/bg.jpg');
}

#heading{
    text-align: center;
    font-size: 60px;
    font-family: 'Permanent Marker', cursive;
    font-weight: bolder;
}

#game{
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top : 60px;
}

table,td{
    row-gap: 0;
    column-gap: 0;
    padding: 0;
    border: 6px solid black;
    border-collapse: collapse;
}

#grid{
    display: inline-block;
    border-color: rgba(255, 255, 255, 0.836);
    box-shadow: 0px 0px 16px 0px rgba(255,255, 255, 0.6);
}



#f0 , #f1, #f2, #f3, #f4, #f5, #f6, #f7, #f8{
    width: 100px;
    height: 100px;
    font-family: 'Permanent Marker', cursive;
    font-weight: bolder;
    text-align: center;
    cursor: pointer;
}

#c1{
    border-top:0;
    border-left:0;
    background-color: rgba(255, 255, 255, 0.836);
    background-size: 90px 90px;
    background-repeat: no-repeat;
    background-position: center;
}
#c2{
    border-top:0;
    background-color: rgba(255, 255, 255, 0.836);
    background-size: 90px 90px;
    background-repeat: no-repeat;
    background-position: center;
}
#c3{
    border-top:0;
    border-right:0;
    background-color: rgba(255, 255, 255, 0.836);
    background-size: 90px 90px;
    background-repeat: no-repeat;
    background-position: center;
}
#c4{
    border-left:0;
    background-color: rgba(255, 255, 255, 0.836);
    background-size: 90px 90px;
    background-repeat: no-repeat;
    background-position: center;
}
#c5{
    background-color: rgba(255, 255, 255, 0.836);
    background-size: 90px 90px;
    background-repeat: no-repeat;
    background-position: center;
}
#c6{
    border-right:0;
    background-color: rgba(255, 255, 255, 0.836);
    background-size: 90px 90px;
    background-repeat: no-repeat;
    background-position: center;
}
#c7{
    border-left:0;
    border-bottom:0;
    background-color: rgba(255, 255, 255, 0.836);
    background-size: 90px 90px;
    background-repeat: no-repeat;
    background-position: center;
}
#c8{
    border-bottom:0;
    background-color: rgba(255, 255, 255, 0.836);
    background-size: 90px 90px;
    background-repeat: no-repeat;
    background-position: center;
}
#c9{
    border-right:0;
    border-bottom:0;
    background-color: rgba(255, 255, 255, 0.836);
    background-size: 90px 90px;
    background-repeat: no-repeat;
    background-position: center;
}

#blocker{
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -2;
}

#score{
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    font-size: 30px;
    margin-top: 20px;
}

@media screen and (max-width: 500px){
    #heading{
        font-size: 45px;
    }
    #score{
        font-size: 25px;
    }
}