.wy-grid-for-nav {
    top: 60px;
    z-index: 0;
}

.wy-nav-side {
    top: 60px;
    background: #fcfcfc;
}

.wy-side-nav-search {
    background: #fcfcfc;
}

.wy-side-nav-search .wy-dropdown>a, .wy-side-nav-search>a {

    color:  black;
}

.wy-menu-vertical a {

    color: black;
}

header {
    position: fixed;
    z-index: 9999;
    width: 100vw;
}

.recode50 div.container {

    max-width: 100% !important;