src/main/app/src/component/App/App.css
.App {
text-align: center;
}
.App-logo {
height: 80px;
}
.App-header {
background-color: #0d2840;
height: 210px;
padding: 20px;
color: white;
}
.App-intro {
font-size: large;
}
@keyframes App-logo-spin {
from { transform: rotate(0deg); }
to { transform: rotate(360deg); }
}