body{
    margin: 0;
    justify-content: center;
    align-items: center;
    /* background-color: yellow; */
    background-image: url(./Three.jpg);
    background-size: cover;
    height: 100vh;
    display: flex;
    border: 5px solid rgb(0, 0, 0); 
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
.game-containar{
    /* border: 5px solid rgb(0, 0, 0); */
    background-color: rgba(0, 0, 0, 0.651);
    color: yellow;
    padding: 30px;
    border-radius: 30px;
    align-items: center;
    box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.9);
}
h1{
    filter: drop-shadow(-2px -2px 8px black);
    /* color: transparent; */
    text-align: center;
}
.btn{
    padding: 10px 20px;
    border: none;
    border-radius: 20px;
    background-color: rgba(0, 0, 0, 0.568);
    color: white;
    cursor: pointer;
    font-size: 14px;
    width: 100%;
    transition: background-color 0.3s ease;
    box-shadow: 0px 0px 20px rgba(255, 255, 255, 0.9);
}
.btn:hover{
    background-color: rgba(255, 255, 0, 0.699);
    box-shadow: 0px 0px 20px rgb(252, 248, 10);
    color: black;
    font-weight: 600;
}
.btn:active{
    background-color: yellow;
    color: rgb(255, 255, 255);
}
footer{
    text-align: center;
}
#game-box{
    margin-top: 30px;
    font-size: 20px;
    text-align: center;
    color: rgb(255, 255, 255);
    font-weight: bold;
    /* filter: drop-shadow(-1px -1px 9px black); */
}