z-index: 999999;
font-size: 125%;
position: fixed;
left: 0;
top: 0;
width: 100vw;
height: 100vh;
text-align: center;
/*Flexbox*/
display: flex;
flex-direction: column;
align-items: center;
align-content: center;
justify-content: center;
background-color: rgba(0, 0, 0, 0.9);
z-index: 100;
color: rgba(128, 128, 128, 0.5);
