#button-contact-vr {
    position: fixed;
    bottom: 150px;
    z-index: 99999;
    right: 0.1%;
}

#gom-all-in-one .button-contact {
    transition: 1.6s all;
    -moz-transition: 1.6s all;
    -webkit-transition: 1.6s all;
}

#button-contact-vr .button-contact {
    position: relative;
    margin-top: -5px;
}

/* Facebook - màu xanh */
#fanpage-vr .phone-vr-circle-fill {
    box-shadow: 0 0 0 0 rgb(24 119 242 / 65%);
    background-color: rgb(24 119 242 / 70%);
    -webkit-animation: phone-vr-circle-fill-fb 2.3s infinite ease-in-out, zoom 1.3s infinite;
    animation: phone-vr-circle-fill-fb 2.3s infinite ease-in-out, zoom 1.3s infinite;
}

/* Zalo - màu xanh dương */
#zalo-vr .phone-vr-circle-fill {
    box-shadow: 0 0 0 0 rgba(33, 150, 243, 0.65);
    background-color: rgba(33, 150, 243, 0.7);
    -webkit-animation: phone-vr-circle-fill-zalo 2.3s infinite ease-in-out, zoom 1.3s infinite;
    animation: phone-vr-circle-fill-zalo 2.3s infinite ease-in-out, zoom 1.3s infinite;
}

/* Phone - màu đỏ (mặc định) */
.phone-vr-circle-fill {
    width: 56px;
    height: 56px;
    top: 17px;
    left: 17px;
    position: absolute;
    box-shadow: 0 0 0 0 #c31d1d;
    background-color: rgba(230, 8, 8, 0.7);
    border-radius: 50%;
    border: 2px solid transparent;
    -webkit-animation: phone-vr-circle-fill 2.3s infinite ease-in-out, zoom 1.3s infinite;
    animation: phone-vr-circle-fill 2.3s infinite ease-in-out, zoom 1.3s infinite;
    transition: all .5s;
    -webkit-transform-origin: 50% 50%;
    -ms-transform-origin: 50% 50%;
    transform-origin: 50% 50%;
}

.phone-vr-img-circle a {
    display: block;
    line-height: 37px;
}

#fanpage-vr img {
    max-width: 35px;
    max-height: 35px;
}

.phone-vr-img-circle img {
    max-height: 25px;
    max-width: 27px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    -moz-transform: translate(-50%,-50%);
    -webkit-transform: translate(-50%,-50%);
    -o-transform: translate(-50%,-50%);
}

#button-contact-vr .button-contact .phone-vr {
    position: relative;
    visibility: visible;
    background-color: transparent;
    width: 90px;
    height: 90px;
    cursor: pointer;
    z-index: 11;
    -webkit-backface-visibility: hidden;
    -webkit-transform: translateZ(0);
    transition: visibility .5s;
    left: 0;
    bottom: 0;
    display: block;
}

#zalo-vr .phone-vr-img-circle {
    background-color: #2196F3;
}

#fanpage-vr .phone-vr-img-circle {
    background-color: rgb(24, 119, 242);
}

.phone-vr-img-circle {
    background-color: #e60808;
    width: 40px;
    height: 40px;
    line-height: 40px;
    top: 25px;
    left: 25px;
    position: absolute;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    -webkit-animation: phonering-alo-circle-img-anim 1s infinite ease-in-out;
    animation: phonering-alo-circle-img-anim 1s infinite ease-in-out;
}

/* Animation cho Phone (màu đỏ) */
@keyframes phone-vr-circle-fill {
    0% {
        box-shadow: 0 0 0 0 rgba(230, 8, 8, 0.7);
    }
    50% {
        box-shadow: 0 0 0 18px rgba(230, 8, 8, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(230, 8, 8, 0);
    }
}

@-webkit-keyframes phone-vr-circle-fill {
    0% {
        box-shadow: 0 0 0 0 rgba(230, 8, 8, 0.7);
    }
    50% {
        box-shadow: 0 0 0 18px rgba(230, 8, 8, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(230, 8, 8, 0);
    }
}

/* Animation cho Facebook (màu xanh) */
@keyframes phone-vr-circle-fill-fb {
    0% {
        box-shadow: 0 0 0 0 rgba(24, 119, 242, 0.65);
    }
    50% {
        box-shadow: 0 0 0 18px rgba(24, 119, 242, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(24, 119, 242, 0);
    }
}

@-webkit-keyframes phone-vr-circle-fill-fb {
    0% {
        box-shadow: 0 0 0 0 rgba(24, 119, 242, 0.65);
    }
    50% {
        box-shadow: 0 0 0 18px rgba(24, 119, 242, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(24, 119, 242, 0);
    }
}

/* Animation cho Zalo (màu xanh dương) */
@keyframes phone-vr-circle-fill-zalo {
    0% {
        box-shadow: 0 0 0 0 rgba(33, 150, 243, 0.65);
    }
    50% {
        box-shadow: 0 0 0 18px rgba(33, 150, 243, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(33, 150, 243, 0);
    }
}

@-webkit-keyframes phone-vr-circle-fill-zalo {
    0% {
        box-shadow: 0 0 0 0 rgba(33, 150, 243, 0.65);
    }
    50% {
        box-shadow: 0 0 0 18px rgba(33, 150, 243, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(33, 150, 243, 0);
    }
}

@keyframes zoom {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

@-webkit-keyframes zoom {
    0%, 100% {
        -webkit-transform: scale(1);
    }
    50% {
        -webkit-transform: scale(1.1);
    }
}

@keyframes phonering-alo-circle-img-anim {
    0% {
        transform: rotate(0deg) scale(1) skew(1deg);
    }
    10% {
        transform: rotate(-25deg) scale(1) skew(1deg);
    }
    20% {
        transform: rotate(25deg) scale(1) skew(1deg);
    }
    30% {
        transform: rotate(-25deg) scale(1) skew(1deg);
    }
    40% {
        transform: rotate(25deg) scale(1) skew(1deg);
    }
    50% {
        transform: rotate(0deg) scale(1) skew(1deg);
    }
    100% {
        transform: rotate(0deg) scale(1) skew(1deg);
    }
}

@-webkit-keyframes phonering-alo-circle-img-anim {
    0% {
        -webkit-transform: rotate(0deg) scale(1) skew(1deg);
    }
    10% {
        -webkit-transform: rotate(-25deg) scale(1) skew(1deg);
    }
    20% {
        -webkit-transform: rotate(25deg) scale(1) skew(1deg);
    }
    30% {
        -webkit-transform: rotate(-25deg) scale(1) skew(1deg);
    }
    40% {
        -webkit-transform: rotate(25deg) scale(1) skew(1deg);
    }
    50% {
        -webkit-transform: rotate(0deg) scale(1) skew(1deg);
    }
    100% {
        -webkit-transform: rotate(0deg) scale(1) skew(1deg);
    }
}