.vue-pdf-embed>div{margin-bottom:8px;margin-top:8px;display:flex;justify-content:center}.app-header{padding:16px;box-shadow:0 2px 8px 4px rgba(0,0,0,.1);background-color:#555;color:#ddd}.app-content{overflow:auto;height:calc(100vh - 62px);background-color:#333}