*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family:Poppins-Regular;
}


@font-face{
    font-family: 'Poppins-Regular';
    src: url('Poppins-Regular.ttf');
}

body{
    color: #fff;
    background: #000;
}

h1{
    font-size: 50px;
}

.container{
    padding: 40px;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

#gameboard{
    width: 330px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 40px;
}

.box{
    height: 100px;
    width: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    background: #0ef;
    font-size: 120px;
    cursor: pointer;
    border-radius: 10px;
}

button{
    padding: 7px 40px;
    border-radius: 10px;
    background: #0ef;
    color:#000;
    font-size: 19px;
    transition: 500ms transform;
    font-weight: 600;
    margin-top: 15px;
    border: none;
    cursor: pointer;
    letter-spacing: .5px;
}
button:hover{
    transform: translateY(-4px);
}