.container {
    display: grid;
    width: 100%;
    height: 100%;
    grid-template-areas: "header header header"
    "breadcrumbs breadcrumbs breadcrumbs"
    "Navi_Center Navi_Center Navi_Center"
    "sidebar_L status Sidebar_R"
    "sidebar_L content Sidebar_R"
    "footer-L footer footer-_R";
    grid-template-columns: 200px 4fr 200px;
    grid-template-rows: 110px 72px 56px 80px 300px 30px; 'Zeilen'
}
.container > div {
    border: 1px dashed #888;
}

.header {
    grid-area: header;
        background-color: rgba(59, 78, 204, 1);
}
.breadcrumbs {
    grid-area: breadcrumbs;
}
.Navi_Center {
    grid-area: Navi_Center;
}
.sidebar_L {
    grid-area: sidebar_L;
}
.status {
    grid-area: status;
}
.Sidebar_R {
    grid-area: Sidebar_R;
}
.content {
    grid-area: content;
}
.footer-L {
    grid-area: footer-L;
}
.footer {
    grid-area: footer;
}
.footer-_R {
    grid-area: footer-_R;
    background-color: rgba(104, 26, 157, 1);

}