/* Floating WhatsApp Button Styles */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 1002; /* أعلى من sidebar (z-index: 1000) */
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-float:active {
    transform: scale(0.95);
}

/* Floating AI Chat Button Styles */
.ai-chat-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
    z-index: 1002; /* أعلى من sidebar (z-index: 1000) */
    cursor: pointer;
    transition: all 0.3s ease;
}

.ai-chat-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
}

.ai-chat-float:active {
    transform: scale(0.95);
}

/* Responsive Design للموبايل */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 56px;
        height: 56px;
        bottom: 15px;
        left: 15px;
    }
    
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
    
    .ai-chat-float {
        width: 56px;
        height: 56px;
        bottom: 15px;
        right: 15px;
    }
    
    .ai-chat-float svg {
        width: 24px;
        height: 24px;
    }
}