.test-class{
    background-color: aqua;
    color: yellow;
}

.not-visible{
    display: none;
}
.spinner-visible{
    display: block;
}
.boxSpinner{
    height: 500px;
    width:500px;
    background-color: blue;

}

.backgroundModal{
    background: var(--bg);
    color: var(--fg);
    display: grid;
    font: 1em/1.5 sans-serif;
    place-items: center;
    border: 1px solid transparent;
}

.styleModal{
    border-style: none;
    box-shadow: 10px 10px 5px 5px transparent;
}