@import "../mobile/layout.css";
#arena{
    width: 94%;
    height: calc(97% + 30px);
    left: 3%;
    top:3%
}
#control{
    bottom:160px;
}
#control>div,#system>div>div{
    height: 40px;
    font-family: 'xinwei';
    font-size: 30px;
    line-height: 34px;
}
#system>div{
    position: absolute;
    width: 100%;
    height: 40px;
}
#system>div:first-child{
    left:5px;
}
#system>div:last-child{
    right:5px;
}
#system>div>div{
    line-height: 40px;
}
#system{
    z-index: 5;
}
#system>div:not(.shown){
    opacity: 0;
    width: 50%;
}
#system>div:not(.shown)>div{
    pointer-events: none;
}


@media screen and (orientation:portrait) {
    
}