/* ==================== WHATSAPP FLOATING BUTTON ==================== */
.whatsapp-float {
    position: fixed;
    bottom: 100px;
    right: 30px;
    z-index: 9999;
}

.whatsapp-button {
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

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

.whatsapp-button svg {
    width: 35px;
    height: 35px;
    color: white;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 16px 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);
    }
}

.whatsapp-popup {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 320px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.9);
    transition: all 0.3s ease;
}

.whatsapp-popup.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.whatsapp-popup-header {
    background: #25D366;
    color: white;
    padding: 1rem 1.25rem;
    border-radius: 15px 15px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.whatsapp-popup-header h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.whatsapp-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.whatsapp-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.whatsapp-popup-body {
    padding: 1rem;
}

.whatsapp-attendant {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.whatsapp-attendant:hover {
    background: #e9ecef;
    transform: translateX(5px);
}

.attendant-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #003580 0%, #0056D2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.attendant-avatar svg {
    width: 28px;
    height: 28px;
    color: white;
}

.attendant-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.attendant-info strong {
    font-size: 0.95rem;
    color: #2c3e50;
}

.attendant-info span {
    font-size: 0.8rem;
    color: #7f8c8d;
}

.attendant-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: #25D366;
    font-weight: 600;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #25D366;
    border-radius: 50%;
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.3;
    }
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 90px;
        right: 20px;
    }
    
    .whatsapp-button {
        width: 55px;
        height: 55px;
    }
    
    .whatsapp-button svg {
        width: 30px;
        height: 30px;
    }
    
    .whatsapp-popup {
        width: 280px;
        right: -10px;
    }
}