/* WhatsApp Floating Button Styles */
.whatsapp-floating-btn {
    position: fixed;
    left: 20px;
    bottom: 20px;
    z-index: 9999;
    transition: all 0.3s ease;
}

.whatsapp-floating-btn a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    text-decoration: none;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-floating-btn a:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
    text-decoration: none;
}

.whatsapp-floating-btn i {
    font-size: 28px;
    color: white;
    transition: all 0.3s ease;
}

.whatsapp-floating-btn a:hover i {
    transform: scale(1.1);
}

/* Pulse Animation */
@keyframes pulse {
    0% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.7), 0 0 0 10px rgba(37, 211, 102, 0.1);
    }
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .whatsapp-floating-btn {
        left: 15px;
        bottom: 15px;
    }
    
    .whatsapp-floating-btn a {
        width: 50px;
        height: 50px;
    }
    
    .whatsapp-floating-btn i {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .whatsapp-floating-btn {
        left: 10px;
        bottom: 10px;
    }
    
    .whatsapp-floating-btn a {
        width: 45px;
        height: 45px;
    }
    
    .whatsapp-floating-btn i {
        font-size: 20px;
    }
}

/* RTL Support */
[dir="rtl"] .whatsapp-floating-btn {
    left: auto;
    right: 20px;
}

@media (max-width: 768px) {
    [dir="rtl"] .whatsapp-floating-btn {
        right: 15px;
    }
}

@media (max-width: 480px) {
    [dir="rtl"] .whatsapp-floating-btn {
        right: 10px;
    }
}