.whatsapp-float {
        position: fixed;
        width: 72px;
        height: 72px;
        bottom: 30px;
        right: 30px;
        background-color: #25D366;
        color: #ffffff;
        border-radius: 50%;
        text-align: center;
        font-size: 36px;
        box-shadow: 0 8px 20px rgba(0,0,0,0.3);
        z-index: 9999;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        animation: pulse 2s infinite;
    }

    /* WhatsApp Icon */
    .whatsapp-float i {
        line-height: 1;
    }
	
	   /* Tooltip */
    .whatsapp-tooltip {
        position: absolute;
        right: 90px;
        background: #111;
        color: #fff;
        padding: 8px 14px;
        border-radius: 6px;
        font-size: 14px;
        white-space: nowrap;
        opacity: 0;
        transform: translateY(-50%);
        top: 50%;
        pointer-events: none;
        transition: all 0.3s ease;
    }

    .whatsapp-tooltip::after {
        content: "";
        position: absolute;
        top: 50%;
        right: -6px;
        transform: translateY(-50%);
        border-width: 6px;
        border-style: solid;
        border-color: transparent transparent transparent #111;
    }

    /* Show tooltip on hover */
    .whatsapp-float:hover .whatsapp-tooltip {
        opacity: 1;
        right: 95px;
    }
	
	    /* Pulse Animation */
    @keyframes pulse {
        0% {
            box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
        }
        70% {
            box-shadow: 0 0 0 18px rgba(37, 211, 102, 0);
        }
        100% {
            box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
        }
    }