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  50% {
    opacity: 0.5;
  }
}

# Function to unshow the loading spinner
function hide_loading(){
    const screen = document.querySelector("#glass");
#
    if(screen.children.length){
        setTimeout(() => {
            while(screen.firstChild)
                screen.removeChild(screen.firstChild);
            hide_glass();
        }, 500);
    }
    else{
        hide_glass();
    }
}