.mainCenter {

    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    
}

:root {
    color-scheme: light dark;
  }

body {
    height: 100vh;
    width: 100%;
    margin: 0;
    overflow: hidden;
    background-color: #181a1b !important;
}
img {
    max-height: calc(100% - 200px);
    max-width: calc(100% - 50px);
    align-self: center;
}


h2 {
    margin-top: 0.2em;
}
h3 {
    margin-top: -0.5em;
    color: orange;
}

a {
    text-decoration: none !important;
}