.font-size { font-size: 14px; }
.color-1, .color-1:focus, .color-1:hover { color: #439ff0; }
.bg-color-1 { background-color: #439ff0; }
.border-color-1 { border-color: #439ff0; }
.color-2, .color-2:focus, .color-2:hover { color: #FFFFFF; }
.bg-color-2 { background-color: #FFFFFF; }
.border-color-2 { border-color: #FFFFFF; }
.color-3, .color-3:focus, .color-3:hover { color: #faef1b; }
.bg-color-3 { background-color: #faef1b; }
.border-color-3 { border-color: #faef1b; }
:root {
            --theme-color-1: #439ff0;
            --theme-color-2: #FFFFFF;
            --theme-color-3: #faef1b;
    }
.background-image {
    opacity: 0.2;
    background-image: url("https://public-rf-upload.minhawebradio.net/210514/background/acb296556446485fd48940fdabe563e2.jpg");
    background-repeat: repeat-x;
    background-position: right center;
}