* {
    margin: 0;
    padding: 0;
}
body {
    background-color: #112D4E;
    text-align: center;
    color: #F9F7F7;
}
.MessageBox {
    height: 100vh;
    width: 100%;
    background-color: #ECEFCA;
    color: #112D4E;
}
h1{
    font-size: 12vh;
}
.GameBox {
    height: 70vh;
    display: flex;
    justify-content: center;
    align-items: center;
}
.Board {
    height: 60vh;
    width: 60vh;
    background-color: #112D4E;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-columns: 1fr 1fr 1fr;
}

#ResetButton {
    height: 40px;
    width: 100px;
    border-radius: 10px;
    font-size: 18px;
    color: #DBE2EF;
    background-color: #3F72AF;
    font-weight: bolder;
    border: none;
}
.Box {
    height: 18vh;
    width: 18vh;
    font-size: 8vmin;
    background-color: #424242;
    justify-self: center;
    align-self: center;
    border-radius: 20px;
    border: none;
    color: #0ABAB5;
    font-weight:1000;
    box-shadow: 0 0 10px black;
}
.Box:hover, #ResetButton:hover {
    box-shadow: 0 0 5px #0ABAB5;
}

.hide {
    display: none;
}

.newbtn:hover, .btn:hover {
    box-shadow: 0 0 5px rgb(18, 21, 8);
}
.newbtn {
    height: 40px;
    width: 200px;
    border-radius: 10px;
    font-size: 18px;
    color: #ffffff;
    background-color: black;
    font-weight: bolder;
    border: none;
}
.IntroSection {
    height: 80px;
    font-size: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 350px;
}
.btn {
    height: 40px;
    width: 200px;
    border-radius: 10px;
    font-size: 18px;
    color: #ffffff;
    background-color: black;
    font-weight: bolder;
    border: none;
}
.header {
    height:350px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.message {
    height: 30vh;
    width: 100%;
    color: #112D4E;
}
.ResultSection{
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    font-size: 12vh;
}
.home {
    display: flex;
    gap: 300px;
}
@media (max-width : 450px) {
    .header {
        height:280px;
        display: flex;
        align-items: end;
        justify-content: center;
    }
    h1 {
        font-size: 6vh;
    }
    .IntroSection {
        height: 80px;
        font-size: 50px;
        gap: 50px;
    }
    .btn {
        height: 4.5vh;
        width: 125px;
        border-radius: 8px;
        font-size: 12px;
    }
    .ResultSection{
        height: 100vh;
        display: block;
        font-size: 8vh;
    }
    .message {
        font-size: 46px;
        height:280px;
        display: flex;
        align-items: end;
        justify-content: center;
    }
    .newbtn {
        height: 4.5vh;
        width: 110px;
        border-radius: 8px;
        font-size: 12px;
    }
    .home {
        height: 80px;
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 50px;
    }
    .Board {
        height: 50vh;
        width: 50vh;
    }
    .Box {
        height: 15vh;
        width: 15vh;
        border-radius: 15px;
    }
    #ResetButton {
        height: 6vh;
        width: 16vh;
        border-radius: 8px;
        font-size: 15px;
    }
}