body{
    background-color: #246ABC;
}
h1{
    text-align: center;
    font-size: 80px;
    margin-bottom: 0px;
    margin-top: 20px;
    color: rgb(27, 3, 248);
    -webkit-text-stroke: #0FFFFA 2px;
}
h2{
    text-align: center;
    font-size: 42px;
    margin-top: 0px;
    margin-bottom: 0px;
    font-weight: 400;
    font-style: italic;
    color: #E4B17F;
    text-shadow: black 1px 1px;
}
h3{
    display: inline-block;
    border: #F9FBE7 solid 4px;
    border-radius: 10px;
    background-color: #F9FBE7;  
    color: #E4B17F;
    font-weight: 600;
    -webkit-text-stroke:  1px;
    padding: 5px 10px;
    text-shadow: black 2px 2px;
}
.family{
    font-family: 'Titillium Web', sans-serif;
}
.grid-container{
    display: grid;
    grid-template-columns: repeat(2, auto);
    grid-template-rows: repeat(2, auto);
    width: fit-content;
    margin: auto;
    gap: 30px;
}
.button{
    height: 130px;
    width: 130px;
    border: 10px solid black;
    border-radius: 30px;
    box-shadow: #E4B17F 3px 3px;
    cursor: crosshair;
}
.red{
    background-color: red;
}
.blue{
    background-color: blue;
}
.green{
    background-color: green;
}
.yellow{
    background-color: yellow;
}
.click-red{
    background-color: rgb(109, 5, 5);
    box-shadow: #246ABC 1px 1px;
}
.click-blue{
    background-color: rgb(8, 8, 117);
    box-shadow: #246ABC 1px 1px;
}
.click-yellow{
    background-color: rgb(115, 117, 8);
    box-shadow: #246ABC 1px 1px;
}
.click-green{
    background-color: rgb(6, 54, 4);
    box-shadow: #246ABC 1px 1px;
}
.m0{
    margin: 0;
}
.start_game{
    padding: 0;
    border: 0;
    border-radius: 10px;
    font-size: 16px;
    margin: 18px auto;
    display: none;
}
.mainheader {
    display: flex;
    justify-content: space-around;
}
.mainheader > div{
    width: 100%;
    display: flex;
    justify-content: space-around;
}
.bsg{
    color: #F9FBE7;
    border: #10c728 solid 4px;
    background-color: #10c728;
}
.click-bsg{
    color: #10c728;
    border: #F9FBE7 solid 4px;
    background-color: #F9FBE7;
}

@media (max-width: 700px) and (min-width: 500px){
    .title{
        visibility:hidden;
    }
    .start_game{
        display: block;
    }
    .mainheader{
        flex-direction: column;
        justify-content: center;
    }
    .mainheader > div{
        display: flex;
        justify-content: space-around;
    }
}
@media (max-width: 500px){
    .title{
        visibility:hidden;
    }
    h1{
        font-size: 60px;
        margin-top: 20px;
    }
    h2{
        font-size: 30px;
    }
    h3{
        font-size: 14px;
    }
    .button{
        height: 100px;
        width: 100px;
        border: 8px solid black;
    }
    .mainheader{
        flex-direction: column;
        justify-content: center;
    }
    .mainheader > div{
        display: flex;
        justify-content: space-around;
    }
    .start_game{
        margin: 18px auto;
        display: block;
    }
}