/**
 * Bottom Positioned Buttons
 *
 <div class="bottom-buttons vertical">
    ...
 </div>
 *
 */
.bottom-buttons {
    position: fixed;
    bottom: 20px;
}
.bottom-buttons.vertical {
    right: 30px;
    text-align: right;
}
.bottom-buttons.vertical .b-btn {
    margin-bottom: 10px;
    float: none;
}

.bottom-buttons.vertical .b-btn:nth-last-child(1) {
    margin-bottom: 0px;
}
.bottom-buttons.vertical .b-btn:after {
    clear: both;
    float: none;
}

.bottom-buttons.horizontal {
    right: 30px;
}

.bottom-buttons.horizontal .b-btn {
    margin-right: 10px;
    float: left;
}

@media (max-width: 767px) {
    .bottom-buttons.vertical {
        right: 10px;
    }
    .bottom-buttons.horizontal {
        right: 10px;
    }
}

.b-btn_circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: block;
    padding: 14px 0;
    box-shadow: 0px 2px 25px -15px #000000;
    position: relative;
    text-align: center;
    /*vertical-align: middle;*/
    z-index: 9999;
}
.b-btn_circle::before {
    border-radius: 50%;
    /* Position the pseudo-element. */
    content: ' ';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    /* Create the box shadow at expanded size. */
    box-shadow: 0px 2px 45px -15px #000000;
    /* Hidden by default. */
    opacity: 0;
    transition: opacity 500ms;
}
.b-btn_circle:hover::before {
    /* Show the pseudo-element on hover. */
    opacity: 1;
}

/**
 * Custom WhatsApp Btn .b-btn_whatsapp
 */
.b-btn_whatsapp {
    background-color: #4dc247;
    color: #FFFFFF;
    padding: 5px 0 0 1px;
}
.b-btn_whatsapp i {
    font-size: 47px;
}
.b-btn_whatsapp:hover {
    color: #FFFFFF;
}

/**
 * Override Facebook Messenger btn
 */
.fb_dialog {
    display: inline-block !important;
    position: static !important;
}

/** go2top {js: LayoutGo2Top.init()}
 *
 <div class="bottom-buttons vertical">

    ...

    <div class="go2top hidden-xs text-center">
        <i class="fa fa-chevron-circle-up"></i>
        <p class="hidden-sm">Torna su</p>
    </div>
 </div>
 *
 */
.bottom-buttons .go2top {
    bottom: 0px; /* for old retro-compatibility =< v1.4.9 */
    cursor: pointer;
    display: inline-block;
    position: relative !important; /* for old retro-compatibility =< v1.4.9 */
    right: 2px; /* for old retro-compatibility =< v1.4.9 */
    margin-top: 20px;
}
.bottom-buttons .go2top > i {
    color: #CED1D3;
    font-size: 43px;
    opacity: 0.5;
}


@media (max-width: 769px) {
    /* go2top */
    .bottom-buttons .go2top > i {
        color: rgba(110, 179, 187, 0.8);
        font-size: 34px;
    }

    .b-btn_circle {
        width: 44px !important;
        height: 44px !important;
        padding: 10px 0 !important;
    }
    .b-btn_circle i {
        font-size: 1em !important;
    }
    .bottom-buttons .go2top {
        margin-top: 10px;
        right: 4px;
    }
    .bottom-buttons .go2top > i {
        font-size: 33px !important;
    }
    .bottom-buttons .go2top > p {
        font-size: 11px !important;
    }

}

@media (max-width: 480px) {
    /* go2top */
    .bottom-buttons .go2top > i {
        color: rgba(110, 179, 187, 0.8);
        font-size: 34px;
    }

    .b-btn_circle {
        width: 40px !important;
        height: 40px !important;
        padding: 8px 0 !important;
    }
    .b-btn_circle i {
        font-size: .8em !important;
    }
    .bottom-buttons .go2top {
        margin-top: 0px;
        right: 2px;
    }
    .bottom-buttons .go2top > i {
        font-size: 33px !important;
    }
    .bottom-buttons .go2top > p {
        font-size: 11px !important;
    }
}