body {
    background-image: url('./assets/images/background.png');
    background-size: cover;
    background-position-y: bottom;
    background-position-x: center;
}
body, body .container {
    width: 100vw !important;
    height: 100vh !important;
}
.players {
    width: 300px;
}
#player {
    bottom: 10%;
    left: 0px;
} 
#enemy {
    bottom: 10%;
    right: 50px;
    -webkit-transform: scaleX(-1);
    transform: scaleX(-1);
} 

#playerLife {
    top: 10px;
    left: 0;
    --width: 100%;
}
#enemyLife {
    top: 10px;
    right: 0;
    --width: 100%;
}
.players-life {
    width: 200px;
}
.players-life::after {
    content: "";
    display: block;
    background-color: greenyellow;
    height: 10px;
    width: var(--width);
    border-radius: 4px;
    transition: all 0.5s linear !important;
}

#popup {
    display: flex;
    z-index: 2 !important;
    width: 500px;
    height: 300px;
    left: 50%;
    transform: translate(-50%, 60%);
    max-width: 100vw !important;
}