/* Floating WhatsApp Widget Styling */
.whatsapp-widget {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.whatsapp-button {
    background-color: #25d366;
    color: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
    position: relative;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.whatsapp-button:hover {
    background-color: #128c7e;
    transform: scale(1.1);
    color: #fff;
}

.whatsapp-icon {
    width: 32px;
    height: 32px;
    fill: currentColor;
}

/* Optional tooltip / welcome message snippet */
.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    background-color: #ffffff;
    color: #333333;
    padding: 10px 16px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
    white-space: nowrap;
    font-family: 'Raleway', 'Roboto', sans-serif;
    font-size: 14px;
    font-weight: 500;
    pointer-events: none;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background-color: #ffffff;
    border-right: 1px solid rgba(0, 0, 0, 0.05);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.whatsapp-widget:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* Pulsing effect to draw attention */
.whatsapp-button::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #25d366;
    opacity: 0.5;
    z-index: -1;
    animation: whatsapp-pulse 2s infinite;
}

@keyframes whatsapp-pulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

@media (max-width: 768px) {
    .whatsapp-widget {
        bottom: 15px;
        right: 15px;
    }
    .whatsapp-button {
        width: 50px;
        height: 50px;
    }
    .whatsapp-icon {
        width: 26px;
        height: 26px;
    }
    .whatsapp-tooltip {
        display: none; /* Hide tooltip on small screens to avoid overlaying content */
    }
}