.contact__bubble{
    position: fixed;
    left: 25px;
    bottom: 50px;
}


.contact__bubble-zalo{
    background-color: #00AFF0;
    width: 41px;
    height: 41px;
    border-radius: 100%;
    display: block;
    margin-bottom: 15px;
}

.contact__bubble-phone{
    text-decoration: none;
    font-weight: bold;
    background-color: #eee;
    font-size: 19px;
    padding: 5px 10px;
    border-radius: 28px;
}

.contact__bubble-icon-phone{
    background-color: #F00;
    border-radius: 100%;
    padding: 5px;
    width: 30px;
    margin-right: 10px;
}

.contact__bubble_phone-number{
    color: var(--alert-color);
}

.contact__bubble-ring {
    animation: 1s ease-in-out 0s normal none infinite running ring-alo-animation;
}


.ring-alo-phone-circle {
    animation: 1.2s ease-in-out 0s normal none infinite running ring-alo-circle-animation;
    background-color: transparent;
    border: 2px solid #ec1d25;
    border-radius: 100%;
    height: 70px;
    left: -10px;
    position: absolute;
    transform-origin: 50% 50% 0;
    transition: all 0.5s ease 0s;
    width: 70px;
    opacity: 0.5;
}

@keyframes ring-alo-animation {
    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);
    }

}

@keyframes ring-alo-circle-animation {
    0% {
        opacity: 0.1;
        transform: rotate(0deg) scale(0.5) skew(1deg);
    }

    30% {
        opacity: 0.5;
        transform: rotate(0deg) scale(0.7) skew(1deg);
    }

    100% {
        opacity: 0.6;
        transform: rotate(0deg) scale(1) skew(1deg);
    }

}