.C-Go-Top {
    Background: None Repeat Scroll 0 0 Padding-Box #8cbf44;
    Bottom: 20px;
    Border: 1px Solid var(--bs-success);
    Border-Radius: 50rem;
    Color: #Eee;
    Display: None;
    Font-Size: 20px;
    Opacity: 0.8;
    Padding: 5px;
    Position: Fixed;
    left: 1%;
    Text-Decoration: None;
    Z-Index: 999;
    filter: drop-shadow(0 1px 4px rgba(0, 0, 0, .4));
}

.C-Go-Top:hover,
.C-Go-Top:focus,
.C-Go-Top:active,
.C-Go-Top:visited {
    Color: #Fff;
    Outline: 0;
    Text-Decoration: None;
}