* {
    box-sizing: border-box;
}

html {
    height: 100%;
    min-height: 100%;

    display: flex;
    flex-direction: column;
}

body {
    margin: 0;
    flex-grow: 1;

    background-color: #f5f8fa;
    font-family: Poppins,Helvetica,sans-serif;
    
    display: flex;
    flex-direction: column;
}

main {
    flex-grow: 1;

    display: flex;
    flex-direction: column;
}

main header {
    background-color: #1e1e2d;
    padding: 8px 16px;
    text-align: center;
}
main header img {
    max-height: 48px;
}

main #content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

#content #content_loader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(127, 127, 127, 0.25);
    z-index: 10000;
    transition: left 0.3s ease
}
#content #content_loader.desktopMenuCollapsed {
    left: 50px;
}
#content #content_loader #content_loader_wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
#content #content_loader #content_loader_wrapper .loader {
    font-size: 8px;
    margin: 0 auto;
}

footer {
    background-color: white;
    padding: 1rem 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}
footer #footer_copyright {
    font-size: 0.85rem;
    color: #777;
}
footer #footer_copyright a {
    transition: color 0.3s ease;
    color: inherit;
    text-decoration: none;
}
footer #footer_copyright a:hover {
    color: #009ef7;
}