src/components/App.css
:global .invalid-feedback {
display: block;
}
:local .app {
min-height: 100%;
padding-top: 4rem;
background-color: #000;
background-image: radial-gradient(at top,rgba(35,57,66,0.7), rgba(35,57,66,0)), url(../../static/2019/texture.png);
background-repeat: repeat;
background-position: center top;
}