body {
}
#app {
    /* background-image: url("/images/appbg.jpg");
    background-color: #cccccc;*/
    height: 100vh;
    font-size: 1.7rem;
}

.mud-main-content {
    background-image: url("/images/appbg.jpg");
    background-size: cover;
    background-color: #cccccc;
    height: 100vh;
}
.mud-card-header {
   background-color: lightgray ;
   padding:0px;
}
.mud-main-content {
    padding-top: 5px;
}
.toptransperent {
    background: rgb(255, 255, 255, 0.0);
    color: black;
}
.subtoptransperent {
    background: rgb(255, 255, 255, 0.3);
}
.element {
    background: rgb(251, 251, 251, 0.85);
}

.pa-4 {
    padding: 2px !important;
}

.mud-grid-spacing-xs-3 > .mud-grid-item {
    padding: 12px 0 12px 0 !important;
}