#app {
    display: flex;
    flex: 1;
    width: 100%;
    height: 100%;
    min-height: 100vh;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
}

.header-top {
    position: relative;
}
.sidebar {
    position: relative;
    top: auto;
}
.sidebar-full {
    height: auto;
}
.footer-bottom {
    position: relative;
    /* background: none; */
}