.font-size { font-size: 16px; }
.color-1, .color-1:focus, .color-1:hover { color: #d7dbde; }
.bg-color-1 { background-color: #d7dbde; }
.border-color-1 { border-color: #d7dbde; }
.color-2, .color-2:focus, .color-2:hover { color: #474247; }
.bg-color-2 { background-color: #474247; }
.border-color-2 { border-color: #474247; }
.color-3, .color-3:focus, .color-3:hover { color: #5e6699; }
.bg-color-3 { background-color: #5e6699; }
.border-color-3 { border-color: #5e6699; }
:root {
            --theme-color-1: #d7dbde;
            --theme-color-2: #474247;
            --theme-color-3: #5e6699;
    }
.background-image {
    opacity: 0.1;
    background-image: url("https://public-rf-upload.minhawebradio.net/203270/background/e4829276911494ce56c13632d22cbcaf.jpg");
    background-repeat: no-repeat;
    background-position: center top;
}