/* ==========================================
   WhatsApp Consultants Popup
   Modern & Professional Design
   ========================================== */

/* Overlay */
.whatsapp-popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.whatsapp-popup-overlay.active {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    opacity: 1;
}

/* Popup Container */
.whatsapp-popup {
    background: #ffffff;
    border-radius: 20px;
    width: 90%;
    max-width: 420px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: translateX(-100%);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: fixed;
    left: 20px;
    top: 50%;
    transform: translate(-100%, -50%);
}

.whatsapp-popup-overlay.active .whatsapp-popup {
    transform: translate(0, -50%);
    opacity: 1;
}

/* Close Button */
.whatsapp-popup-close {
    position: absolute;
    top: 15px;
    left: 15px;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: #f0f0f0;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #666;
    transition: all 0.3s ease;
    z-index: 10;
}

.whatsapp-popup-close:hover {
    background: #e0e0e0;
    color: #333;
    transform: rotate(90deg);
}

/* Header */
.whatsapp-popup-header {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    padding: 35px 20px 25px;
    text-align: center;
    border-radius: 20px 20px 0 0;
}

.whatsapp-popup-title {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 10px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.whatsapp-popup-subtitle {
    color: rgba(255, 255, 255, 0.95);
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
    padding: 0 10px;
}

/* Consultants List */
.whatsapp-consultants-list {
    padding: 20px;
}

/* Consultant Card */
.whatsapp-consultant-card {
    background: #ffffff;
    border: 2px solid #e8e8e8;
    border-radius: 15px;
    padding: 18px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.whatsapp-consultant-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.05) 0%, rgba(18, 140, 126, 0.05) 100%);
    transition: width 0.4s ease;
    z-index: 0;
}

.whatsapp-consultant-card:hover::before {
    width: 100%;
}

.whatsapp-consultant-card:hover {
    border-color: #25D366;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.15);
    transform: translateY(-3px);
}

.whatsapp-consultant-card:last-child {
    margin-bottom: 0;
}

/* Consultant Avatar */
.whatsapp-consultant-avatar {
    position: relative;
    width: 65px;
    height: 65px;
    flex-shrink: 0;
    z-index: 1;
}

.whatsapp-consultant-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.whatsapp-consultant-avatar .avatar-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #ffffff;
    font-weight: 700;
    border: 3px solid #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Online Status Indicator */
.whatsapp-status-indicator {
    position: absolute;
    bottom: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: #25D366;
    border: 3px solid #ffffff;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(37, 211, 102, 0.4);
    animation: pulse-status 2s ease-in-out infinite;
}

@keyframes pulse-status {
    0%, 100% {
        box-shadow: 0 2px 6px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 2px 12px rgba(37, 211, 102, 0.8);
    }
}

/* Consultant Info */
.whatsapp-consultant-info {
    flex: 1;
    z-index: 1;
}

.whatsapp-consultant-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin: 0 0 5px;
    line-height: 1.3;
}

.whatsapp-consultant-role {
    font-size: 0.9rem;
    color: #7f8c8d;
    margin: 0 0 8px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.whatsapp-consultant-role::before {
    content: '👨‍💼';
    font-size: 0.85rem;
}

.whatsapp-consultant-phone {
    font-size: 0.85rem;
    color: #95a5a6;
    margin: 0;
    font-family: 'Courier New', monospace;
    direction: ltr;
    text-align: right;
}

/* WhatsApp Icon */
.whatsapp-consultant-icon {
    width: 45px;
    height: 45px;
    flex-shrink: 0;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1;
}

.whatsapp-consultant-card:hover .whatsapp-consultant-icon {
    background: #128C7E;
    transform: scale(1.1) rotate(10deg);
}

.whatsapp-consultant-icon svg {
    width: 24px;
    height: 24px;
    fill: #ffffff;
}

/* Footer */
.whatsapp-popup-footer {
    padding: 15px 20px;
    background: #f8f9fa;
    border-radius: 0 0 20px 20px;
    text-align: center;
}

.whatsapp-popup-footer-text {
    font-size: 0.85rem;
    color: #7f8c8d;
    margin: 0;
}

.whatsapp-popup-footer-link {
    color: #25D366;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.whatsapp-popup-footer-link:hover {
    color: #128C7E;
}

/* Custom Scrollbar */
.whatsapp-popup::-webkit-scrollbar {
    width: 6px;
}

.whatsapp-popup::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.whatsapp-popup::-webkit-scrollbar-thumb {
    background: #25D366;
    border-radius: 10px;
}

.whatsapp-popup::-webkit-scrollbar-thumb:hover {
    background: #128C7E;
}

/* Responsive Design */
@media (max-width: 768px) {
    .whatsapp-popup {
        width: 95%;
        max-width: 380px;
        border-radius: 15px;
        left: 10px;
        max-height: 85vh;
    }

    .whatsapp-popup-overlay.active .whatsapp-popup {
        transform: translate(0, -50%);
    }

    .whatsapp-popup-header {
        padding: 30px 15px 20px;
    }

    .whatsapp-popup-title {
        font-size: 1.3rem;
    }

    .whatsapp-popup-subtitle {
        font-size: 0.9rem;
    }

    .whatsapp-consultants-list {
        padding: 15px;
    }

    .whatsapp-consultant-card {
        padding: 15px;
        gap: 12px;
    }

    .whatsapp-consultant-avatar {
        width: 55px;
        height: 55px;
    }

    .whatsapp-consultant-name {
        font-size: 1rem;
    }

    .whatsapp-consultant-role {
        font-size: 0.85rem;
    }

    .whatsapp-consultant-icon {
        width: 40px;
        height: 40px;
    }

    .whatsapp-consultant-icon svg {
        width: 20px;
        height: 20px;
    }
}

/* Animation for cards */
.whatsapp-consultant-card {
    animation: fadeInUp 0.5s ease forwards;
    opacity: 0;
}

.whatsapp-consultant-card:nth-child(1) { animation-delay: 0.1s; }
.whatsapp-consultant-card:nth-child(2) { animation-delay: 0.2s; }
.whatsapp-consultant-card:nth-child(3) { animation-delay: 0.3s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Accessibility */
.whatsapp-consultant-card:focus {
    outline: 3px solid #25D366;
    outline-offset: 2px;
}

.whatsapp-popup-close:focus {
    outline: 3px solid #25D366;
    outline-offset: 2px;
}

/* Loading State (optional) */
.whatsapp-popup.loading .whatsapp-consultants-list {
    opacity: 0.5;
    pointer-events: none;
}