/* ==========================================
   WHATSAPP INTEGRATION STYLES
   Brand Color: #25D366 (WhatsApp Green)
   ========================================== */

/* Floating WhatsApp Button */
.floating-whatsapp-btn {
    position: fixed;
    bottom: 120px;
    right: 18px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 28px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 998;
    border: none;
    text-decoration: none;
}

.floating-whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
    background: linear-gradient(135deg, #128C7E 0%, #25D366 100%);
}

.floating-whatsapp-btn i {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* WhatsApp Tooltip */
.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    padding: 8px 16px;
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    white-space: nowrap;
    font-size: 14px;
    font-weight: 600;
    color: #128C7E;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.floating-whatsapp-btn:hover .whatsapp-tooltip {
    opacity: 1;
}

/* RTL Support for WhatsApp Button - Keep on RIGHT side */
[dir="rtl"] .floating-whatsapp-btn {
    right: 20px;
    left: auto;
}

[dir="rtl"] .whatsapp-tooltip {
    left: auto;
    right: 70px;
}

/* Product Page WhatsApp Button */
.whatsapp-product-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(37, 211, 102, 0.3);
}

.whatsapp-product-btn:hover {
    background: linear-gradient(135deg, #128C7E 0%, #25D366 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.5);
}

.whatsapp-product-btn i {
    font-size: 1.2rem;
}

/* Cart Sidebar WhatsApp Link */
.whatsapp-cart-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: #25D366;
    color: white;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.whatsapp-cart-link:hover {
    background: #128C7E;
    color: white;
    transform: scale(1.05);
}

/* WhatsApp Icon */
.bi-whatsapp::before {
    content: "\f618"; /* Bootstrap Icons WhatsApp icon */
}

/* Pulse Animation for Attention */
.whatsapp-pulse {
    animation: whatsappPulse 1.5s ease-in-out infinite;
}

@keyframes whatsappPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .floating-whatsapp-btn {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 110px;
    }
    
    .whatsapp-tooltip {
        display: none; /* Hide tooltip on mobile */
    }
}

/* WhatsApp Button in Checkout/Order Pages */
.whatsapp-support-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: #25D366;
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s ease;
}

.whatsapp-support-btn:hover {
    background: #128C7E;
    color: white;
    transform: translateY(-1px);
}

/* WhatsApp Contact Section */
.whatsapp-contact-section {
    background: linear-gradient(135deg, #E8F5E9 0%, #E1F5FE 100%);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid #25D366;
    text-align: center;
}

.whatsapp-contact-section h4 {
    color: #128C7E;
    margin-bottom: 1rem;
}

.whatsapp-contact-section p {
    color: #666;
    margin-bottom: 1.5rem;
}

.whatsapp-big-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: #25D366;
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1.125rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.whatsapp-big-btn:hover {
    background: #128C7E;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.whatsapp-big-btn i {
    font-size: 1.5rem;
}