.pix-sm-circles, .pix-md-circles, .pix-lg-circles {
    display: inline-block;
    .circle-item {
        line-height: 100%;
        display: inline-block;
        border-radius: 100%;
        overflow: hidden;
        &:not(.pix-bg-custom) {
            @if $middle-gradient == 'yes' {
                background: -webkit-gradient(linear, left top, left bottom, from($gradient-direction), color-stop($gradient-primary-1), color-stop($gradient-primary-middle), to($gradient-primary-2)) fixed !important;
                background: linear-gradient($gradient-direction, $gradient-primary-1, $gradient-primary-middle, $gradient-primary-2) fixed !important;
            } @else {
                background: -webkit-gradient(linear, left top, left bottom, from($gradient-direction), color-stop($gradient-primary-1), to($gradient-primary-2)) fixed !important;
                background: linear-gradient($gradient-direction, $gradient-primary-1, $gradient-primary-2) fixed !important;
            }
            padding: 3px;
        }
        .pix-bg-custom {
            margin-right: 3px;
        }

        position: relative;
        img {
            -o-object-fit: cover;
               object-fit: cover;
            border: 3px solid #fff;
            -webkit-transition: $transition-base;
            transition: $transition-base;
        }
        i {
            line-height: 50px;
            font-size: 30px;
            text-align: center;
            background: #fff;
            display: inline-block;
            -o-object-fit: cover;
               object-fit: cover;
            border: 3px solid #fff;
            -webkit-transition: $transition-base;
            transition: $transition-base;
        }
    }

    .circle-item:not(:first-child) {
        margin-left: -30px;
        -webkit-transition: margin 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
        transition: margin 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
    }
    &:hover {
        .circle-item {
            margin-left: 0;
            &:hover {
                img, i {
                    opacity: 0.8;
                }
            }
        }
    }
}

.pix-sm-circles {
    img, i {
        width: 60px;
        height: 60px;
    }
}
.pix-md-circles {
    img, i {
        width: 80px;
        height: 80px;
    }
}
.pix-lg-circles {
    img, i {
        width: 120px;
        height: 120px;
    }
}

.pix-circle {
    line-height: 100%;
    display: inline-block;
    padding: 2px;
    border-radius: 100%;
    overflow: hidden;
    &:not(.pix-bg-custom) {
        background: $gradient-primary-1;
        background: -webkit-gradient(linear, left top, left bottom, from($gradient-direction), color-stop($gradient-primary-1), color-stop($gradient-primary-middle), to($gradient-primary-2))  !important;
        background: linear-gradient($gradient-direction, $gradient-primary-1, $gradient-primary-middle, $gradient-primary-2)  !important;
    }
    position: relative;
    img {
        max-width: 40px;
        border: 2px solid #fff;
        -webkit-transition: $transition-base;
        transition: $transition-base;
    }
    &.circle-48 {
        min-width: 52px;
        img {
            max-width: 48px;
        }
    }
    &:hover {
        &:hover {
            img {
                opacity: 0.8;
            }
        }
    }
}