.bg-primary-light {
    background-color: rgba(0, 136, 204, 0.1); 
}

@keyframes pulse-primary {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 136, 204, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(0, 136, 204, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 136, 204, 0);
    }
}

.btn-pulse-effect {
    animation: pulse-primary 2s infinite;
}


.transition-all {
    transition: all 0.3s ease;
}

.relative-z-index {
    position: relative;
    z-index: 2;
}


.rounded-4 {
    border-radius: 1.5rem !important;
}

.whatsapp-sticky {
    position: fixed;
    bottom: 30px;
    right: 30px; 
    width: 60px;
    height: 60px;
    background-color: #25D366; 
    color: #FFF;
    border-radius: 50%;
    text-align: center;
    font-size: 35px;
    line-height: 60px; 
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 9999; 
    transition: all 0.3s ease;
    text-decoration: none !important; 
    
    animation: pulse-green 2s infinite;
}

    
    .whatsapp-sticky:hover {
        background-color: forestgreen; 
        transform: scale(1.1); 
        color: #FFF;
    }

    .whatsapp-sticky i {
        vertical-align: middle;
        display: inline-block;
        margin-top: -3px;
    }

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background-color: #333;
    color: #fff;
    padding: 5px 12px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: bold;
    white-space: nowrap;
    opacity: 0; 
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 2px 2px 5px rgba(0,0,0,0.2);
}

.whatsapp-sticky:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    right: 75px;
}

.whatsapp-notification {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 20px;
    height: 20px;
    background-color: red;
    color: white;
    border-radius: 50%;
    font-size: 12px;
    line-height: 20px;
    font-weight: bold;
    border: 2px solid white;
}


@keyframes pulse-green {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}


@media (max-width: 768px) {
    .whatsapp-tooltip {
        display: none;
    }

    .whatsapp-sticky {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 30px;
        line-height: 55px;
    }
}