html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
#ekran0 {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    margin: 0 15px 0 15px;
}

#plansza {
    background-image: url(gfx/tlo.jpg);
    background-size: 270% 100%; 
    background-position: -170% 0;
    margin: 0;
    position: relative;
    overflow: hidden;
}

.elementgry {
    position: absolute;
}

.budynek {
    background-image: url(gfx/okna.png) ;
    background-repeat: repeat-y; 
    background-size: cover;
}

.pocisk{
    position:absolute;
    background-color: black; 
    width:5px; 
    height:5px; 
    border-radius:50%;
}

#adbuctedCount{
border:solid 2px #ed0606; 
}

#UFOCount{
border:solid 2px #ed0606; 
}
#Distance{
     border:solid 2px #ed0606; 

}