.client-sidebar {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap; /* IMPORTANT: prevents the 2nd column going under */
    height: 100%;
}

.client-drawer .mud-drawer-content {
    height: 100%;
}

.sidebar-col {
    width: 320px;
    min-width: 320px;
    max-width: 320px;
    height: 100%;
    overflow: auto;
    border-right: 1px solid #e0e0e0;
}


.mud-list-item.branch-selected {
    background-color: #2ecc71 !important;
}

    .mud-list-item.branch-selected,
    .mud-list-item.branch-selected * {
        color: white !important;
    }



.mud-main-content {
    transition: margin-left 150ms ease;
}

.mud-drawer {
    transition: width 150ms ease;
}

.editor-tools {
    position: fixed;
    top: 64px;  AppBar Höhe 
    right: 0;
    width: 320px;
    height: calc(100vh - 64px);
    padding: 12px;
    background: #ffffff;
    border-left: 1px solid #e0e0e0;
    overflow: auto;
    z-index: 1100;
}

/*
.workflow-editor-layout {
    display: flex;
    gap: 16px;
    height: calc(100vh - 96px);
}

.workflow-editor-canvas {
    flex: 1;
    min-width: 0;
}

.workflow-editor-sidebar {
    width: 320px;
    flex: 0 0 320px;
    margin-right: -325px;
}*/