/**
 * WhatsApp Floating Button - Frontend Styles
 * Version: 1.0.0
 */

/* Container */
.wfb-container {
    position: fixed;
    z-index: 999999;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Position variants */
.wfb-position-bottom-right {
    bottom: 20px;
    right: 20px;
}

.wfb-position-bottom-left {
    bottom: 20px;
    left: 20px;
}

/* Floating Button */
.wfb-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--wfb-color, #25D366);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15), 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    -webkit-tap-highlight-color: transparent; /* Remove tap highlight on mobile */
    touch-action: manipulation; /* Improve touch responsiveness */
    user-select: none; /* Prevent text selection on long press */
}

.wfb-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: scale(0);
    transition: transform 0.3s ease;
}

.wfb-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2), 0 4px 8px rgba(0, 0, 0, 0.15);
}

.wfb-button:hover::before {
    transform: scale(1);
}

.wfb-button:active {
    transform: scale(0.95);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Touch device active state */
@media (hover: none) and (pointer: coarse) {
    .wfb-button:active {
        background-color: #1fb855;
        transform: scale(0.95);
    }

    .wfb-contact-item:active {
        background: var(--wfb-color, #25D366);
        color: #ffffff;
        transform: scale(0.98);
    }

    .wfb-contact-item:active .wfb-icon {
        color: #ffffff;
    }
}

.wfb-button-icon {
    width: 32px;
    height: 32px;
    fill: #ffffff;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.wfb-button:hover .wfb-button-icon {
    transform: rotate(10deg);
}

/* Pulse Animation */
.wfb-button::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: var(--wfb-color, #25D366);
    opacity: 0.6;
    animation: wfb-pulse 2s infinite;
    z-index: -1;
}

@keyframes wfb-pulse {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.3);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 0;
    }
}

/* Enhanced Ringing Animation - Combines Zoom, Shake, and Rotation */
@keyframes wfb-ring-enhanced {
    0% {
        transform: scale(1) rotate(0deg);
    }
    5% {
        transform: scale(1.1) rotate(-10deg);
    }
    10% {
        transform: scale(1.05) rotate(10deg);
    }
    15% {
        transform: scale(1.1) rotate(-8deg);
    }
    20% {
        transform: scale(1.05) rotate(8deg);
    }
    25% {
        transform: scale(1.08) rotate(-5deg);
    }
    30% {
        transform: scale(1.05) rotate(5deg);
    }
    35% {
        transform: scale(1.03) rotate(-3deg);
    }
    40% {
        transform: scale(1) rotate(0deg);
    }
    100% {
        transform: scale(1) rotate(0deg);
    }
}

/* Ringing circles animation using box-shadow */
@keyframes wfb-ring-ripple {
    0% {
        box-shadow:
            0 4px 12px rgba(0, 0, 0, 0.15),
            0 2px 4px rgba(0, 0, 0, 0.1),
            0 0 0 0 rgba(37, 211, 102, 0.7),
            0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    25% {
        box-shadow:
            0 4px 12px rgba(0, 0, 0, 0.15),
            0 2px 4px rgba(0, 0, 0, 0.1),
            0 0 0 10px rgba(37, 211, 102, 0.3),
            0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow:
            0 4px 12px rgba(0, 0, 0, 0.15),
            0 2px 4px rgba(0, 0, 0, 0.1),
            0 0 0 20px rgba(37, 211, 102, 0),
            0 0 0 10px rgba(37, 211, 102, 0.3);
    }
    75% {
        box-shadow:
            0 4px 12px rgba(0, 0, 0, 0.15),
            0 2px 4px rgba(0, 0, 0, 0.1),
            0 0 0 20px rgba(37, 211, 102, 0),
            0 0 0 20px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow:
            0 4px 12px rgba(0, 0, 0, 0.15),
            0 2px 4px rgba(0, 0, 0, 0.1),
            0 0 0 0 rgba(37, 211, 102, 0.7),
            0 0 0 0 rgba(37, 211, 102, 0.4);
    }
}

.wfb-button.wfb-ringing {
    animation:
        wfb-ring-enhanced 2.5s ease-in-out infinite,
        wfb-ring-ripple 2.5s ease-out infinite;
    transform-origin: center center;
}

/* Prevent hover transforms from interfering with ringing animation */
.wfb-button.wfb-ringing:hover {
    transform: none;
}

.wfb-button.wfb-ringing:active {
    transform: none;
}

/* Popup Box */
.wfb-popup {
    position: absolute;
    bottom: 80px;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12), 0 4px 16px rgba(0, 0, 0, 0.08);
    width: 320px;
    max-width: calc(100vw - 40px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.wfb-position-bottom-right .wfb-popup {
    right: 0;
}

.wfb-position-bottom-left .wfb-popup {
    left: 0;
}

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

/* Popup Header */
.wfb-popup-header {
    background: linear-gradient(135deg, var(--wfb-color, #25D366) 0%, #128C7E 100%);
    color: #ffffff;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.wfb-popup-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.3px;
}

.wfb-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: #ffffff;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    padding: 0;
}

.wfb-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

/* Popup Body */
.wfb-popup-body {
    padding: 20px;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
}

.wfb-popup-subtitle {
    margin: 0 0 16px 0;
    font-size: 14px;
    color: #666666;
    font-weight: 500;
}

/* Contact List */
.wfb-contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

.wfb-contact-list li {
    margin-bottom: 12px;
    overflow: hidden;
}

.wfb-contact-list li:last-child {
    margin-bottom: 0;
}

.wfb-contact-item {
    display: flex;
    align-items: center;
    padding: 14px 16px;
    background: #f5f5f5;
    border-radius: 12px;
    text-decoration: none;
    color: #333333;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
    gap: 12px;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.wfb-contact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
    transition: left 0.5s ease;
}

.wfb-contact-item:hover {
    background: var(--wfb-color, #25D366);
    color: #ffffff;
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.wfb-contact-item:hover::before {
    left: 100%;
}

.wfb-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--wfb-color, #25D366);
    transition: color 0.25s ease;
}

.wfb-contact-item:hover .wfb-icon {
    color: #ffffff;
}

.wfb-contact-item span {
    flex: 1;
    font-size: 15px;
    font-weight: 500;
}

.wfb-arrow {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    opacity: 0.6;
    transition: all 0.25s ease;
}

.wfb-contact-item:hover .wfb-arrow {
    opacity: 1;
    transform: translateX(4px);
}

/* Responsive Design */

/* Extra Small Devices (very small phones, < 360px) */
@media (max-width: 359px) {
    .wfb-position-bottom-right,
    .wfb-position-bottom-left {
        bottom: 12px;
        right: 12px;
        left: auto;
    }

    .wfb-position-bottom-left {
        right: auto;
        left: 12px;
    }

    .wfb-button {
        width: 50px;
        height: 50px;
    }

    .wfb-button-icon {
        width: 26px;
        height: 26px;
    }

    .wfb-popup {
        width: calc(100vw - 24px);
        bottom: 68px;
        max-height: calc(100vh - 90px);
        overflow-y: auto;
    }

    .wfb-popup-header {
        padding: 14px;
    }

    .wfb-popup-header h3 {
        font-size: 15px;
    }

    .wfb-popup-body {
        padding: 14px;
        max-height: calc(100vh - 150px);
        overflow-y: auto;
    }

    .wfb-contact-item {
        padding: 10px 12px;
    }

    .wfb-contact-item span {
        font-size: 13px;
    }

    .wfb-icon {
        width: 20px;
        height: 20px;
    }

    .wfb-arrow {
        width: 18px;
        height: 18px;
    }

    .wfb-faq-question {
        padding: 10px 14px;
        font-size: 13px;
        min-height: 40px;
        gap: 8px;
    }

    .wfb-faq-answer p {
        font-size: 12px;
    }

    /* Reduce animation intensity on very small screens */
    .wfb-button.wfb-ringing {
        animation:
            wfb-ring-enhanced 3s ease-in-out infinite,
            wfb-ring-ripple 3s ease-out infinite;
    }

    @keyframes wfb-ring-enhanced-small {
        0% { transform: scale(1) rotate(0deg); }
        5% { transform: scale(1.05) rotate(-5deg); }
        10% { transform: scale(1.03) rotate(5deg); }
        15% { transform: scale(1.05) rotate(-3deg); }
        20% { transform: scale(1.03) rotate(3deg); }
        25% { transform: scale(1) rotate(0deg); }
        100% { transform: scale(1) rotate(0deg); }
    }
}

/* Small Devices (phones, 360px - 480px) */
@media (min-width: 360px) and (max-width: 480px) {
    .wfb-position-bottom-right,
    .wfb-position-bottom-left {
        bottom: 15px;
        right: 15px;
        left: auto;
    }

    .wfb-position-bottom-left {
        right: auto;
        left: 15px;
    }

    .wfb-button {
        width: 56px;
        height: 56px;
    }

    .wfb-button-icon {
        width: 28px;
        height: 28px;
    }

    .wfb-popup {
        width: calc(100vw - 30px);
        bottom: 75px;
        max-height: calc(100vh - 100px);
    }

    .wfb-popup-body {
        max-height: calc(100vh - 180px);
        overflow-y: auto;
    }

    .wfb-popup-header {
        padding: 16px;
    }

    .wfb-popup-header h3 {
        font-size: 16px;
    }

    .wfb-popup-body {
        padding: 16px;
    }

    .wfb-contact-item {
        padding: 12px 14px;
        min-height: 44px; /* Touch target accessibility */
    }

    .wfb-contact-item span {
        font-size: 14px;
    }

    .wfb-faq-question {
        padding: 12px 16px;
        font-size: 13px;
        min-height: 44px;
    }

    .wfb-faq-answer p {
        font-size: 13px;
    }

    .wfb-faq-title {
        font-size: 15px;
    }
}

/* Mobile Landscape Orientation */
@media (max-width: 768px) and (orientation: landscape) {
    .wfb-popup {
        max-height: calc(100vh - 80px);
        bottom: auto;
        top: 50%;
        transform: translateY(-50%);
        width: min(380px, calc(100vw - 40px));
    }

    .wfb-popup.wfb-active {
        transform: translateY(-50%) scale(1);
    }

    .wfb-popup-body {
        max-height: calc(100vh - 160px);
        overflow-y: auto;
    }

    .wfb-button {
        width: 50px;
        height: 50px;
    }

    .wfb-button-icon {
        width: 26px;
        height: 26px;
    }

    .wfb-position-bottom-right,
    .wfb-position-bottom-left {
        bottom: 10px;
    }
}

/* Tablets (481px - 768px) */
@media (min-width: 481px) and (max-width: 768px) {
    .wfb-popup {
        width: 360px;
        max-height: calc(100vh - 120px);
    }

    .wfb-popup-body {
        max-height: calc(100vh - 200px);
        overflow-y: auto;
    }

    .wfb-contact-item {
        min-height: 44px;
    }

    .wfb-faq-question {
        min-height: 44px;
    }
}

/* Large Tablets and Small Desktops (769px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .wfb-popup {
        max-height: calc(100vh - 140px);
    }

    .wfb-popup-body {
        max-height: calc(100vh - 220px);
        overflow-y: auto;
    }
}

/* Reduce animations for users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
    .wfb-button.wfb-ringing {
        animation: none;
    }

    .wfb-button::after {
        animation: none;
    }

    .wfb-button,
    .wfb-button-icon,
    .wfb-contact-item,
    .wfb-popup,
    .wfb-faq-item {
        transition: none;
    }
}

/* Accessibility */
.wfb-button:focus,
.wfb-close:focus,
.wfb-contact-item:focus {
    outline: 2px solid var(--wfb-color, #25D366);
    outline-offset: 2px;
}

.wfb-button:focus:not(:focus-visible),
.wfb-close:focus:not(:focus-visible),
.wfb-contact-item:focus:not(:focus-visible) {
    outline: none;
}

/* FAQ Section - Modern Card Design */
.wfb-faq-section {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 2px solid #f0f0f0;
}

.wfb-faq-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding: 0 4px;
}

.wfb-faq-header-icon {
    flex-shrink: 0;
    color: var(--wfb-color, #25D366);
}

.wfb-faq-title {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: #222222;
    letter-spacing: -0.02em;
}

.wfb-faq-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.wfb-faq-card {
    border: 1.5px solid #e5e7eb;
    border-radius: 12px;
    overflow: hidden;
    background: #ffffff;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.wfb-faq-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(to right, rgba(37, 211, 102, 0.05), transparent);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 0;
}

.wfb-faq-card:hover {
    border-color: rgba(37, 211, 102, 0.4);
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.08);
    transform: translateY(-1px);
}

.wfb-faq-card:hover::after {
    width: 100%;
}

.wfb-faq-card.wfb-active {
    border-color: var(--wfb-color, #25D366);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.15);
    transform: translateY(0);
}

.wfb-faq-card.wfb-active::after {
    width: 100%;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.08), rgba(37, 211, 102, 0.02));
}

.wfb-faq-question {
    width: 100%;
    padding: 16px 18px;
    background: transparent;
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    border-radius: 12px 12px 0 0;
    z-index: 1;
}

.wfb-faq-question::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--wfb-color, #25D366);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.wfb-faq-question:hover {
    background: linear-gradient(to right, rgba(37, 211, 102, 0.06), rgba(37, 211, 102, 0.02));
}

.wfb-faq-question:hover::before {
    width: 100%;
}

.wfb-faq-card.wfb-active .wfb-faq-question {
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.08), rgba(37, 211, 102, 0.04));
    border-radius: 12px 12px 0 0;
}

.wfb-faq-card.wfb-active .wfb-faq-question::before {
    width: 100%;
    height: 3px;
}

.wfb-faq-question:focus {
    outline: 2px solid var(--wfb-color, #25D366);
    outline-offset: -2px;
    z-index: 1;
}

.wfb-faq-question-content {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    flex: 1;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.wfb-faq-card.wfb-active .wfb-faq-question-content {
    transform: translateX(2px);
}

.wfb-faq-q-icon {
    flex-shrink: 0;
    color: var(--wfb-color, #25D366);
    margin-top: 1px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0.7;
}

.wfb-faq-question:hover .wfb-faq-q-icon {
    opacity: 1;
    transform: rotate(-12deg) scale(1.05);
}

.wfb-faq-card.wfb-active .wfb-faq-q-icon {
    opacity: 1;
    transform: rotate(0deg) scale(1.15);
    filter: drop-shadow(0 2px 4px rgba(37, 211, 102, 0.3));
}

.wfb-faq-question-text {
    flex: 1;
    font-size: 14px;
    font-weight: 600;
    color: #1f2937;
    line-height: 1.5;
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    letter-spacing: -0.01em;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.wfb-faq-question:hover .wfb-faq-question-text {
    color: #111827;
}

.wfb-faq-card.wfb-active .wfb-faq-question-text {
    color: var(--wfb-color, #25D366);
    font-weight: 700;
}

.wfb-faq-toggle-icon {
    flex-shrink: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    color: #9ca3af;
    opacity: 0.7;
}

.wfb-faq-question:hover .wfb-faq-toggle-icon {
    color: var(--wfb-color, #25D366);
    opacity: 1;
    transform: translateY(2px);
}

.wfb-faq-card.wfb-active .wfb-faq-toggle-icon {
    transform: rotate(180deg) scale(1.1);
    color: var(--wfb-color, #25D366);
    opacity: 1;
}

.wfb-faq-answer {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, padding 0.3s ease;
    background: #fafbfc;
}

.wfb-faq-card.wfb-active .wfb-faq-answer {
    max-height: 1000px;
    overflow-y: auto;
    opacity: 1;
    border-top: 1px solid rgba(37, 211, 102, 0.1);
}

.wfb-faq-answer-content {
    padding: 16px 18px 16px 48px;
}

.wfb-faq-answer-content p {
    margin: 0;
    font-size: 13px;
    line-height: 1.7;
    color: #4b5563;
    letter-spacing: -0.005em;
}

/* Scrollbar Styling for Long Content */

/* Enhanced scrollbar for popup body */
.wfb-popup-body {
    max-height: 500px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--wfb-color, #25D366) #f0f0f0;
}

.wfb-popup-body::-webkit-scrollbar {
    width: 8px;
}

.wfb-popup-body::-webkit-scrollbar-track {
    background: #f0f0f0;
    border-radius: 4px;
}

.wfb-popup-body::-webkit-scrollbar-thumb {
    background: var(--wfb-color, #25D366);
    border-radius: 4px;
    transition: background 0.3s ease;
}

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

/* Contact list scrollbar - when many contacts */
.wfb-contact-list {
    max-height: 400px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--wfb-color, #25D366) #f0f0f0;
}

.wfb-contact-list::-webkit-scrollbar {
    width: 6px;
}

.wfb-contact-list::-webkit-scrollbar-track {
    background: #f0f0f0;
    border-radius: 3px;
}

.wfb-contact-list::-webkit-scrollbar-thumb {
    background: var(--wfb-color, #25D366);
    border-radius: 3px;
}

.wfb-contact-list::-webkit-scrollbar-thumb:hover {
    background: #128C7E;
}

/* FAQ accordion scrollbar - when many FAQs */
.wfb-faq-accordion {
    max-height: 350px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--wfb-color, #25D366) #f0f0f0;
}

.wfb-faq-accordion::-webkit-scrollbar {
    width: 6px;
}

.wfb-faq-accordion::-webkit-scrollbar-track {
    background: #f0f0f0;
    border-radius: 3px;
}

.wfb-faq-accordion::-webkit-scrollbar-thumb {
    background: var(--wfb-color, #25D366);
    border-radius: 3px;
}

.wfb-faq-accordion::-webkit-scrollbar-thumb:hover {
    background: #128C7E;
}

/* Individual FAQ answer scrollbar - for long answers */
.wfb-faq-answer {
    scrollbar-width: thin;
    scrollbar-color: rgba(37, 211, 102, 0.6) #f0f0f0;
    scrollbar-gutter: stable;
}

.wfb-faq-card.wfb-active .wfb-faq-answer {
    scrollbar-width: thin;
    scrollbar-color: rgba(37, 211, 102, 0.6) #f0f0f0;
}

.wfb-faq-answer::-webkit-scrollbar {
    width: 6px;
    -webkit-appearance: none;
}

.wfb-faq-answer::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 3px;
}

.wfb-faq-card.wfb-active .wfb-faq-answer::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.03);
}

.wfb-faq-answer::-webkit-scrollbar-thumb {
    background: rgba(37, 211, 102, 0.4);
    border-radius: 3px;
    min-height: 40px;
}

.wfb-faq-answer::-webkit-scrollbar-thumb:hover {
    background: rgba(37, 211, 102, 0.6);
}

.wfb-faq-answer::-webkit-scrollbar-thumb:active {
    background: var(--wfb-color, #25D366);
}

.wfb-faq-answer::-webkit-scrollbar-button {
    display: none;
}

/* Smooth scrolling behavior */
.wfb-popup-body,
.wfb-contact-list,
.wfb-faq-accordion,
.wfb-faq-answer {
    scroll-behavior: smooth;
}

/* Mobile scrollbar adjustments */
@media (max-width: 768px) {
    .wfb-popup-body {
        max-height: calc(100vh - 180px);
    }

    .wfb-contact-list {
        max-height: 300px;
    }

    .wfb-faq-accordion {
        max-height: 250px;
    }

    /* Thinner scrollbars on mobile */
    .wfb-popup-body::-webkit-scrollbar,
    .wfb-contact-list::-webkit-scrollbar,
    .wfb-faq-accordion::-webkit-scrollbar,
    .wfb-faq-answer::-webkit-scrollbar {
        width: 4px;
    }
}

/* Extra small devices scrollbar */
@media (max-width: 480px) {
    .wfb-popup-body {
        max-height: calc(100vh - 150px);
    }

    .wfb-contact-list {
        max-height: 200px;
    }

    .wfb-faq-accordion {
        max-height: 180px;
    }

    /* FAQ responsive adjustments */
    .wfb-faq-section {
        margin-top: 20px;
        padding-top: 16px;
    }

    .wfb-faq-header {
        margin-bottom: 12px;
    }

    .wfb-faq-title {
        font-size: 15px;
    }

    .wfb-faq-grid {
        gap: 10px;
    }

    .wfb-faq-card {
        border-radius: 10px;
    }

    .wfb-faq-question {
        padding: 14px 16px;
    }

    .wfb-faq-question-content {
        gap: 10px;
    }

    .wfb-faq-q-icon {
        width: 16px;
        height: 16px;
    }

    .wfb-faq-question-text {
        font-size: 13px;
    }

    .wfb-faq-toggle-icon {
        width: 18px;
        height: 18px;
    }

    .wfb-faq-answer-content {
        padding: 14px 16px 14px 42px;
    }

    .wfb-faq-answer-content p {
        font-size: 12px;
    }
}

/* Print styles */
@media print {
    .wfb-container {
        display: none !important;
    }
}