website/static/css/code-block-buttons.css

/*
 * 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.
 *
 */

/* "Copy" code block button */
pre {
    position: relative;
}

pre .btnIcon {
    position: absolute;
    top: 4px;
    z-index: 2;
    cursor: pointer;
    border: 1px solid transparent;
    padding: 0;
    color: #fff;
    background-color: transparent;
    height: 30px;
    transition: all .25s ease-out;
}

pre .btnIcon:hover {
    text-decoration: none;
}

.btnIcon__body {
    align-items: center;
    display: flex;
}

.btnIcon svg {
    fill: currentColor;
    margin-right: .4em;
}

.btnIcon__label {
    font-size: 11px;
}

.btnClipboard {
    right: 10px;
}