frontend/app/components/web-console-sidebar/style.scss

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

web-console-sidebar {
    display: flex;
    flex-direction: column;
    background: white;
    border-right: 1px #dddddd solid;
    --width-narrow: 75px;
    --width-wide: 280px;
    --active-link-color: #ee2b27;
    --inactive-link-color: #757575;
    // Does not include notifications height
    max-height: calc(100vh - var(--header-height));
    position: -webkit-sticky;
    position: sticky;
    top: var(--header-height);

    web-console-sidebar-overflow {
        flex: 1;
    }

    web-console-footer {
        flex: 0 0 auto;

        &:first-child {
            margin-top: auto;
        }
    }
}