dify/web/app/(commonLayout)/app/(appDetailLayout)/[appId]/style.module.css

.app {
    height: calc(100vh - 56px);
    border-radius: 16px 16px 0px 0px;
    box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.05), 0px 0px 2px -1px rgba(0, 0, 0, 0.03);
}