styles.css

/**
 * Copyright 2015 Google Inc. All Rights Reserved.
 *
 * Licensed 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.
 */

.demo-ribbon {
    width: 100%;
    height: 40vh;
    background-color: #f5f5f5;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
}

.demo-main {
    margin-top: -35vh;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
}

.demo-header .mdl-layout__header-row {
    padding-left: 40px;
}

.demo-container {
    max-width: 1600px;
    width: calc(100% - 16px);
    margin: 0 auto;
}

.demo-content {
    border-radius: 2px;
    padding: 80px 56px;
    margin-bottom: 80px;
}

.demo-layout.is-small-screen .demo-content {
    padding: 40px 28px;
}

.demo-content h3 {
    margin-top: 48px;
}

.demo-footer {
    padding-left: 40px;
}

.demo-footer .mdl-mini-footer--link-list a {
    font-size: 13px;
}