:root {
    --main-color: #17cbb3;
    --main-color-dark: #14b09e;
    --main-color-light: #e8f8f6;
    --main-gradient: #17cbb3;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --card-shadow: 0 15px 35px rgba(0, 0, 0, 0.07);
    --border: 1px solid rgba(23, 203, 179, 0.2);
    --radius: 16px;
    --transition: all 0.3s ease;
}

/* Hide scrollbars but keep scroll functionality */
html, body, .form-wrapper, .faq-content, .rekber-popup-content, .form-content, .input-group, 
.role-options, .form-modal div, .dropdown-content {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}

html::-webkit-scrollbar, 
body::-webkit-scrollbar, 
.form-wrapper::-webkit-scrollbar, 
.faq-content::-webkit-scrollbar, 
.rekber-popup-content::-webkit-scrollbar,
.dropdown-content::-webkit-scrollbar,
.form-content::-webkit-scrollbar,
.input-group::-webkit-scrollbar,
.role-options::-webkit-scrollbar,
.form-modal div::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

html, body, a, button, .faq-icon-top, .close-faq, .popup-ok-btn,
.submit-btn, .role-option, .logo, .close-form, #scrollUpBtn {
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
}

body {
    font-family: 'Poppins', Arial, sans-serif;
    background: #f9fafb;
    margin: 0;
    padding-top: 70px;
    min-height: 100vh;
    color: #2c3e50;
    line-height: 1.6;
    /* Ensure scroll is always available unless explicitly disabled */
    overflow-y: auto;
}

/* Force scroll reset class */
.scroll-enabled {
    overflow-y: auto !important;
}

.scroll-disabled {
    overflow: hidden !important;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--main-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    height: 65px;
    box-sizing: border-box;
    transition: var(--transition);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.4em;
    color: white;
    letter-spacing: -0.5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.navbar-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    margin-left: auto;
    margin-right: 15px;
    gap: 18px;
}

.navbar-item {
    margin: 0;
}

.navbar-link {
    text-decoration: none;
    color: white;
    font-size: 0.95em;
    padding: 8px 16px;
    border-radius: 30px;
    transition: var(--transition);
    font-weight: 500;
    letter-spacing: 0.3px;
    position: relative;
}

.navbar-link.mulai-rekber-btn {
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.navbar-link:hover, .navbar-link.mulai-rekber-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 26px;
    height: 3px;
    background-color: #fff;
    margin: 2.5px 0;
    border-radius: 5px;
    transition: var(--transition);
}

.profile-icon {
    font-size: 1.5em;
    color: white;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-icon:hover, .profile-icon.active {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.profile-dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    background-color: #fff;
    min-width: 180px;
    box-shadow: var(--shadow);
    z-index: 1;
    border-radius: var(--radius);
    overflow: hidden;
    transform: translateY(10px);
    opacity: 0;
    transition: transform 0.3s, opacity 0.2s;
    border: var(--border);
}

.dropdown-content.show {
    display: block;
    transform: translateY(0);
    opacity: 1;
}

.dropdown-content a {
    color: var(--main-color-dark);
    padding: 14px 20px;
    text-decoration: none;
    display: block;
    font-size: 0.95em;
    font-weight: 500;
    transition: var(--transition);
    border-bottom: 1px solid rgba(0,0,0,0.03);
}

.dropdown-content a:last-child {
    border-bottom: none;
}

.dropdown-content a:hover {
    background-color: var(--main-color-light);
    padding-left: 24px;
}

.dropdown-content a i {
    margin-right: 10px;
    color: var(--main-color);
}

.rekber-features-section {
    max-width: 900px;
    margin: 90px auto 30px auto;
    padding: 0 16px;
    text-align: center;
    animation: fadeIn 0.5s ease-out;
}

.rekber-features-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.6em;
    font-weight: 600;
    color: var(--main-color);
    margin-bottom: 28px;
    letter-spacing: 0.5px;
}

.rekber-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    justify-items: center;
    align-items: stretch;
}

.rekber-feature-box {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
    padding: 32px 20px 24px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: var(--transition);
    border: var(--border);
    min-width: 0;
}

.rekber-feature-box:hover {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transform: translateY(-3px);
}

.feature-icon {
    font-size: 2.2em;
    color: var(--main-color);
    margin-bottom: 18px;
}

.rekber-feature-box h3 {
    font-size: 1.15em;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--main-color-dark);
}

.rekber-feature-box p {
    font-size: 1em;
    color: #4a5568;
    margin: 0;
    line-height: 1.5;
}

.start-rekber-btn {
    display: inline-block;
    padding: 14px 32px;
    background: var(--main-color);
    color: #fff;
    border: none;
    border-radius: 30px;
    text-align: center;
    text-decoration: none;
    font-size: 1.1em;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(23, 203, 179, 0.2);
    letter-spacing: 0.3px;
    margin-bottom: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    border: none;
}

.start-rekber-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 15px rgba(23, 203, 179, 0.3);
    background: var(--main-color);
}

.faq-icon-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--main-color);
    color: #fff;
    padding: 12px 18px;
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(23, 203, 179, 0.2);
    z-index: 11000;
    transition: var(--transition);
    font-size: 0.95em;
    font-weight: 600;
    letter-spacing: 0.3px;
    border: none;
    font-family: 'Poppins', Arial, sans-serif;
    white-space: nowrap;
}

.faq-icon-top:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 15px rgba(23, 203, 179, 0.3);
}

.faq-icon-top i {
    font-size: 1.1em;
}

.faq-icon-top span {
    display: inline-block;
}

.faq-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.5);
    z-index: 12000;
    justify-content: center;
    align-items: center;
}

.faq-content {
    position: relative;
    background: #fff;
    border-radius: var(--radius);
    max-width: 95vw;
    width: 450px;
    padding: 35px 30px;
    box-shadow: var(--card-shadow);
    text-align: left;
    color: #2c3e50;
    font-family: 'Poppins', sans-serif;
    animation: popupIn 0.4s cubic-bezier(.42,0,.58,1);
    max-height: 80vh;
    overflow-y: auto;
    border: var(--border);
}

.faq-content h2 {
    margin-top: 0;
    color: var(--main-color);
    font-size: 1.5em;
    margin-bottom: 16px;
    text-align: center;
}

.faq-content h3 {
    font-size: 1.1rem;
    margin-top: 1.5rem;
    color: #2c3e50;
}

.faq-content p {
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1rem;
    color: #4a5568;
}

.close-faq {
    position: absolute;
    right: 20px;
    top: 20px;
    cursor: pointer;
    font-size: 24px;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--main-color);
    z-index: 1;
    transition: var(--transition);
}

.close-faq:hover {
    transform: rotate(90deg);
    color: var(--main-color-dark);
}

.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(23, 203, 179, 0.1);
    border-top: 4px solid var(--main-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.rekber-popup {
    display: none;
    position: fixed;
    z-index: 10000;
    top: 0; left: 0; right: 0; bottom: 0;
    width: 100vw; height: 100vh;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
    justify-content: center;
    align-items: center;
}

.rekber-popup-content {
    background: #fff;
    border-radius: var(--radius);
    max-width: 95vw;
    width: 450px;
    padding: 35px 30px;
    box-shadow: var(--card-shadow);
    text-align: left;
    color: #2c3e50;
    font-family: 'Poppins', sans-serif;
    position: relative;
    animation: popupIn 0.4s cubic-bezier(.42,0,.58,1);
    border: var(--border);
}

.rekber-popup-content h2 {
    margin-top: 0;
    color: var(--main-color);
    font-size: 1.5em;
    margin-bottom: 16px;
    text-align: center;
}

.rekber-popup-content ol {
    margin: 0 0 10px 18px;
    padding: 0;
    font-size: 1.05em;
    color: #4a5568;
}

.rekber-popup-content ol li {
    margin-bottom: 8px;
}

.rekber-popup-content p {
    font-size: 1em;
    color: #4a5568;
}

.popup-checkbox-row {
    margin-top: 1.5em;
    display: flex;
    justify-content: center;
    align-items: center;
}

.popup-checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1em;
    color: #4a5568;
    cursor: pointer;
    user-select: none;
    padding: 8px 16px;
    border-radius: 12px;
    background: #f8f9fa;
    box-shadow: 0 1px 4px rgba(0,0,0,0.03);
    transition: var(--transition);
}

.popup-checkbox-label:hover {
    background: var(--main-color-light);
}

.popup-checkbox-input {
    appearance: none;
    width: 20px;
    height: 20px;
    border: 1px solid var(--main-color);
    border-radius: 6px;
    background: #fff;
    margin-right: 0;
    position: relative;
    outline: none;
    cursor: pointer;
    transition: var(--transition);
}

.popup-checkbox-input:checked {
    border-color: var(--main-color-dark);
    background: var(--main-color);
}

.popup-checkbox-custom {
    position: absolute;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    pointer-events: none;
}

.popup-checkbox-input:checked + .popup-checkbox-custom::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 6px;
    height: 12px;
    border: solid #fff;
    border-width: 0 3px 3px 0;
    transform: rotate(45deg);
}

.popup-ok-btn {
    display: block;
    margin: 24px auto 0 auto;
    padding: 12px 28px;
    background: var(--main-color);
    color: #fff;
    border: none;
    border-radius: 30px;
    font-size: 1.1em;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(23, 203, 179, 0.2);
    transition: var(--transition);
    letter-spacing: 0.5px;
}

.popup-ok-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 15px rgba(23, 203, 179, 0.3);
    background: var(--main-color);
}

.popup-ok-btn-disabled {
    background: #bfc9c9 !important;
    color: #fff !important;
    cursor: not-allowed !important;
    opacity: 0.7;
    pointer-events: none;
    box-shadow: none;
    transform: none;
}

.form-modal {
    display: none;
    position: fixed;
    z-index: 10001;
    inset: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
    justify-content: center;
    align-items: center;
}

.form-wrapper {
    position: relative;
    background: white;
    padding: 35px 30px;
    border-radius: var(--radius);
    max-width: 500px;
    width: 95%;
    margin: 0 auto;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: var(--card-shadow);
    border: var(--border);
    animation: popupIn 0.4s cubic-bezier(.42,0,.58,1);
}

.close-form {
    position: absolute;
    right: 20px;
    top: 20px;
    cursor: pointer;
    font-size: 24px;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--main-color);
    z-index: 1;
    transition: var(--transition);
}

.close-form:hover {
    transform: rotate(90deg);
    color: var(--main-color-dark);
}

.input-group {
    margin-bottom: 22px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #34495e;
    font-size: 0.95em;
    letter-spacing: 0.3px;
}

.input-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(23, 203, 179, 0.2);
    border-radius: 12px;
    font-size: 0.95em;
    font-family: 'Poppins', Arial, sans-serif;
    background: #fff;
    transition: var(--transition);
    color: #2c3e50;
    box-shadow: 0 1px 3px rgba(0,0,0,0.03) inset;
    box-sizing: border-box;
}

.input-group input:focus {
    border-color: var(--main-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(23, 203, 179, 0.1);
}

.role-group {
    margin-bottom: 25px;
    text-align: center;
}

.role-options {
    display: flex;
    gap: 20px;
    margin-top: 10px;
    justify-content: center;
}

.role-option {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 8px 20px;
    background: #f8f9fa;
    border-radius: 12px;
    transition: var(--transition);
    font-weight: 500;
    box-shadow: 0 1px 3px rgba(0,0,0,0.03);
}

.role-option:hover {
    background: var(--main-color-light);
    transform: translateY(-2px);
}

.role-option input[type="radio"] {
    width: 18px;
    height: 18px;
    margin: 0;
    accent-color: var(--main-color);
    cursor: pointer;
}

.submit-btn {
    display: block;
    width: 100%;
    padding: 10px;
    background: var(--main-color);
    color: #fff;
    border: none;
    border-radius: 12px;
    text-align: center;
    text-decoration: none;
    font-size: 1.1em;
    font-weight: 600;
    transition: var(--transition);
    font-family: 'Poppins', Arial, sans-serif;
    box-shadow: 0 4px 10px rgba(23, 203, 179, 0.2);
    letter-spacing: 0.5px;
    cursor: pointer;
    margin-top: -10px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 15px rgba(23, 203, 179, 0.3);
    background: var(--main-color);
}

.scroll-up-btn {
    display: block;
    margin: 0 auto 24px auto; 
    background: var(--main-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: var(--transition);
    font-size: 1.2em;
}

.scroll-up-btn:hover {
    background: var(--main-color-dark);
    transform: translateY(-3px);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes popupIn {
    from { transform: scale(0.92); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.typing-dots {
    display: flex;
    align-items: center;
    gap: 4px;
}

.typing-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--main-color);
    animation: typingBounce 1.4s infinite ease-in-out;
}

.typing-dot:nth-child(1) {
    animation-delay: -0.32s;
}

.typing-dot:nth-child(2) {
    animation-delay: -0.16s;
}

.typing-dot:nth-child(3) {
    animation-delay: 0s;
}

@keyframes typingBounce {
    0%, 80%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    40% {
        transform: scale(1.2);
        opacity: 1;
    }
}

@media (max-width: 800px) {
    .rekber-features-section {
        margin-top: 70px;
    }
    .rekber-features-grid {
        gap: 18px;
    }
}

@media (max-width: 600px) {
    .rekber-features-section {
        margin-top: 60px;
    }
    .rekber-features-title {
        font-size: 1.15em;
    }
    .rekber-features-grid {
        grid-template-columns: 1fr;
        grid-template-rows: none;
        gap: 16px;
    }
    
    .navbar-menu {
        display: none;
        position: absolute;
        top: 65px;
        left: 0;
        width: 100%;
        background: var(--main-color);
        flex-direction: column;
        text-align: center;
        box-shadow: 0 4px 10px rgba(0,0,0,0.1);
        padding: 10px 0;
        z-index: 1000;
        gap: 18px;
        opacity: 0;
        transform: translateY(-24px);
        transition: opacity 0.3s cubic-bezier(.42,0,.58,1), transform 0.3s cubic-bezier(.42,0,.58,1);
        pointer-events: none;
    }
    .navbar-menu.active {
        display: flex;
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
    }
    .navbar-item {
        margin: 0;
    }
    .navbar-toggle {
        display: flex;
        transition: transform 0.3s;
    }
    
    .navbar-toggle.active {
        transform: rotate(90deg);
    }
    
    .navbar-toggle.active .bar:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    
    .navbar-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .navbar-toggle.active .bar:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    
    .faq-icon-top {
        padding: 10px 14px;
        bottom: 16px;
        right: 16px;
        font-size: 0.9em;
        gap: 6px;
    }
    
    .faq-icon-top i {
        font-size: 1em;
    }
    
    .faq-icon-top span {
        display: inline-block;
    }
    
    .faq-content, .rekber-popup-content, .form-wrapper {
        padding: 25px 20px;
        border-radius: 14px;
    }
    
    .role-options {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }
    
    .role-option {
        width: 80%;
    }
    
    body.navbar-open {
        position: fixed;
        width: 100vw;
        overflow: hidden;
        touch-action: none;
    }
    
    .navbar-menu.active ~ .rekber-features-section,
    .navbar-menu.active ~ section,
    .navbar-menu.active ~ .rekber-features-section * {
        pointer-events: none;
        user-select: none;
    }
}

@media (max-width: 480px) {
    .faq-icon-top {
        padding: 8px 12px;
        font-size: 0.85em;
        gap: 5px;
    }
}

/* Mobile-specific styles */
@media (max-width: 768px) {
    .mobile-device {
        position: relative !important;
        overflow-y: auto !important;
        height: auto !important;
    }
    
    html.mobile-device {
        height: auto !important;
        overflow-y: auto !important;
    }
}

.chat-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 11500;
    pointer-events: none;
    overflow: hidden; /* Prevent scrolling */
}

.chat-container {
    position: fixed;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
    border: var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    pointer-events: auto;
    animation: chatSlideIn 0.3s ease-out;
}

.chat-header {
    background: var(--main-color);
    color: white;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: var(--radius) var(--radius) 0 0;
}

.chat-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 1.1em;
}

.close-chat {
    cursor: pointer;
    font-size: 20px;
    width: 25px;
    height: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.close-chat:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: rotate(90deg);
}

.chat-body {
    flex: 1;
    padding: 20px;
    background: #f8f9fa;
    overflow-y: auto;
    overflow-x: hidden; /* Prevent horizontal scrolling */
    max-height: 100%;
}

.chat-messages {
    min-height: 100px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
    overflow-anchor: none; /* Prevent auto-scroll jumping */
}

.chat-footer {
    padding: 15px 20px;
    background: white;
    border-top: 1px solid rgba(0,0,0,0.05);
    border-radius: 0 0 var(--radius) var(--radius);
}

.chat-input-container {
    display: flex;
    gap: 8px;
    align-items: center;
    width: 100%;
}

.chat-input {
    flex: 1;
    min-width: 0;
    padding: 10px 15px;
    border: 1px solid rgba(23, 203, 179, 0.2);
    border-radius: 25px;
    font-size: 0.95em;
    font-family: 'Poppins', Arial, sans-serif;
    background: #fff;
    transition: var(--transition);
    outline: none;
}

.chat-input:focus {
    border-color: var(--main-color);
    box-shadow: 0 0 0 3px rgba(23, 203, 179, 0.1);
}

.chat-send-btn {
    background: var(--main-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    min-width: 40px;
    max-width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9em;
    flex-shrink: 0;
    flex-grow: 0;
}

.chat-send-btn:hover {
    background: var(--main-color-dark);
    transform: translateY(-1px);
}

.chat-menu-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.chat-menu-btn {
    background: var(--main-color-light);
    color: var(--main-color-dark);
    border: 1px solid rgba(23, 203, 179, 0.3);
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 0.9em;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
    font-family: 'Poppins', Arial, sans-serif;
}

.chat-menu-btn:hover {
    background: var(--main-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(23, 203, 179, 0.2);
}

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

/* Desktop styles */
@media (min-width: 769px) {
    .chat-container {
        bottom: 20px;
        right: 20px;
        width: 350px;
        height: 450px;
        max-height: calc(100vh - 40px);
    }
}

/* Mobile styles */
@media (max-width: 768px) {
    .chat-modal {
        background: rgba(0,0,0,0.3);
        pointer-events: auto;
        overflow: hidden; /* Prevent background scrolling on mobile */
        touch-action: none; /* Prevent touch scrolling on background */
    }
    
    .chat-container {
        bottom: 15px;
        left: 15px;
        right: 15px;
        width: auto;
        height: 70vh;
        max-height: 500px;
        touch-action: auto; /* Allow touch scrolling within chat */
    }
    
    .chat-body {
        padding: 15px;
        -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
    }
    
    .chat-send-btn {
        width: 36px;
        height: 36px;
        min-width: 36px;
        max-width: 36px;
        font-size: 0.85em;
    }
}

@media (max-width: 480px) {
    .chat-container {
        height: 65vh;
        max-height: 450px;
        bottom: 10px;
        left: 10px;
        right: 10px;
    }
    
    .chat-footer {
        padding: 10px 15px;
    }
    
    .chat-input-container {
        gap: 5px;
    }
    
    .chat-input {
        padding: 8px 10px;
        font-size: 16px;
    }
    
    .chat-send-btn {
        width: 32px;
        height: 32px;
        min-width: 32px;
        max-width: 32px;
        font-size: 0.8em;
    }
}

@media (max-width: 360px) {
    .chat-container {
        bottom: 8px;
        left: 8px;
        right: 8px;
        height: 60vh;
        max-height: 400px;
    }
    
    .chat-footer {
        padding: 8px 12px;
    }
    
    .chat-input-container {
        gap: 4px;
    }
    
    .chat-input {
        padding: 6px 8px;
        font-size: 14px;
    }
    
    .chat-send-btn {
        width: 28px;
        height: 28px;
        min-width: 28px;
        max-width: 28px;
        font-size: 0.75em;
    }
}