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

#loader-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 99999;
    background-color: #151a26;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-direction: column;
}

#loader-wrapper .desc {
    margin: 10px;
    font-weight: bold;
    font-size: 16px;
}