.layout {
    background-color: #fff;
    box-sizing: border-box;
    padding: 0 0 30px 0;
}

.layout-logo img {
    display: block;
    width: 100%;
    height: 224px;
}

.view-pdf-content {
    width: 1200px;
    margin: 0 auto;
}

.view-pdf-content iframe {
    height: 800px;
}

.view-header {
    display: flex;
    height: 50px;
    align-items: center;
    color: #2297e9;
    border-bottom: 2px solid #228ad9;
    margin: 20px 0;
}

.view-header img {
    margin-right: 10px;
}