#whatsapp-button {
    position: fixed;
    bottom: 15px;
    right: 15px;
    z-index: 1000;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

#waButton {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #25D366;
    border: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    cursor: pointer;
}

#waButton:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(37, 211, 102, 0.5);
}

#waButton i {
    margin-left: 2px;
    margin-bottom: 4px;
    font-size: 29px;
    color: white;
}

.whatsapp-numbers {
    display: flex;
    flex-direction: column;
    position: absolute;
    bottom: 75px;
    right: 0;
    background-color: white;
    border-radius: 12px;
    padding: 12px 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    min-width: 220px;
    transform: scale(0);
    transform-origin: bottom right;
    transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.27, 1.55);
    opacity: 0;
    visibility: hidden;
}

.whatsapp-numbers.active {
    transform: scale(1);
    opacity: 1;
    visibility: visible;
}

.whatsapp-numbers::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 20px;
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid white;
}

.whatsapp-numbers a {
    display: block;
    color: #333;
    text-decoration: none;
    padding: 8px 10px;
    margin: 5px 0;
    border-radius: 8px;
    transition: all 0.2s ease;
    font-weight: 500;
}

.whatsapp-numbers a:hover {
    background-color: #f0f8f3;
    color: #25D366;
    padding-left: 15px;
}

.whatsapp-numbers a::before {
    content: '\F618';
    font-family: "bootstrap-icons";
    margin-right: 8px;
    color: #25D366;
    vertical-align: middle;
}

/* Pulse animation */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* Tooltip style */
.tooltip-text {
    position: absolute;
    right: 75px;
    bottom: 15px;
    background-color: #333;
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tooltip-text::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -8px;
    margin-top: -8px;
    border-width: 8px 0 8px 8px;
    border-style: solid;
    border-color: transparent transparent transparent #333;
}

#whatsapp-button:hover .tooltip-text {
    opacity: 1;
}