/* CSS Reset for AI Chat Widget - Prevent inheritance from parent themes/frameworks */
.ai-chat-container,
.ai-chat-container *,
.ai-chat-container *::before,
.ai-chat-container *::after {
    box-sizing: border-box !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    font-size: 100% !important;
    font: inherit !important;
    vertical-align: baseline !important;
    line-height: 1 !important;
}

.ai-chat-container {
    width: 100% !important;
    max-width: none !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    padding: 20px !important;
    min-height: 600px !important;
    transition: min-height 0.6s ease !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

.ai-chat-container.compact {
    min-height: 0 !important;
}

.ai-chat-wrapper {
    width: 100% !important;
    max-width: 800px !important;
    max-height: 80vh !important;
    min-height: 600px !important;
    background: #fafafa !important;
    border-radius: 16px !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    position: relative !important;
    transition: all 0.6s ease !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08) !important;
}

/* Compact initial state */
.ai-chat-wrapper.compact {
    height: auto !important;
    max-height: none !important;
    min-height: 0 !important;
    max-width: 680px !important;
}

.ai-chat-wrapper.compact .ai-chat-header {
    opacity: 0 !important;
    max-height: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    transition: all 0.6s ease !important;
}

.ai-chat-wrapper.compact .ai-chat-area {
    opacity: 0 !important;
    max-height: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    transition: all 0.6s ease !important;
}

.ai-chat-header {
    padding: 20px 20px 16px !important;
    text-align: center !important;
    background: #fafafa !important;
    transition: all 0.6s ease !important;
}

.ai-chat-header h1 {
    color: #333 !important;
    font-size: 24px !important;
    font-weight: 600 !important;
    margin: 0 0 8px 0 !important;
    padding: 0 !important;
    line-height: 1.3 !important;
}

.ai-chat-header p {
    color: #999 !important;
    font-size: 14px !important;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 1.4 !important;
}

.ai-chat-area {
    flex: 1 !important;
    overflow-y: auto !important;
    padding: 20px !important;
    scroll-behavior: smooth !important;
    transition: all 0.6s ease !important;
    background: #fafafa !important;
}

.ai-chat-area::-webkit-scrollbar {
    width: 6px !important;
}

.ai-chat-area::-webkit-scrollbar-track {
    background: transparent !important;
}

.ai-chat-area::-webkit-scrollbar-thumb {
    background: #ddd !important;
    border-radius: 3px !important;
}

.ai-chat-area::-webkit-scrollbar-thumb:hover {
    background: #ccc !important;
}

.ai-chat-message {
    margin-bottom: 16px !important;
    animation: aiChatSlideIn 0.3s ease !important;
    opacity: 0;
    animation-fill-mode: forwards !important;
}

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

.ai-chat-message.user {
    display: flex !important;
    justify-content: flex-end !important;
}

.ai-chat-message.ai {
    display: flex !important;
    justify-content: flex-start !important;
}

.ai-chat-message-content {
    max-width: 80% !important;
    padding: 12px 16px !important;
    border-radius: 12px !important;
    position: relative !important;
    transition: all 0.2s ease !important;
    line-height: 1.2 !important;
    font-size: 15px !important;
}

.ai-chat-message.user .ai-chat-message-content {
    background: linear-gradient(135deg, #7c3aed 0%, #6366f1 100%) !important;
    color: white !important;
}

.ai-chat-message.ai .ai-chat-message-content {
    background: white !important;
    color: #333 !important;
    border: 1px solid #e5e5e5 !important;
}

/* Message content HTML element styling */
.ai-chat-message-content h1,
.ai-chat-message-content h2,
.ai-chat-message-content h3,
.ai-chat-message-content h4,
.ai-chat-message-content h5,
.ai-chat-message-content h6 {
    font-weight: 600 !important;
    margin: 16px 0 8px 0 !important;
    line-height: 1.3 !important;
}

.ai-chat-message-content h1:first-child,
.ai-chat-message-content h2:first-child,
.ai-chat-message-content h3:first-child,
.ai-chat-message-content h4:first-child,
.ai-chat-message-content h5:first-child,
.ai-chat-message-content h6:first-child {
    margin-top: 0 !important;
}

.ai-chat-message-content h1 {
    font-size: 20px !important;
}

.ai-chat-message-content h2 {
    font-size: 18px !important;
}

.ai-chat-message-content h3 {
    font-size: 16px !important;
}

.ai-chat-message-content h4 {
    font-size: 15px !important;
}

.ai-chat-message-content h5 {
    font-size: 14px !important;
}

.ai-chat-message-content h6 {
    font-size: 13px !important;
}

.ai-chat-message-content p {
    margin: 0 0 12px 0 !important;
    line-height: 1.2 !important;
    font-size: 15px !important;
}

.ai-chat-message-content p:last-child {
    margin-bottom: 0 !important;
}

.ai-chat-message-content ul,
.ai-chat-message-content ol {
    margin: 8px 0 12px 0 !important;
    padding-left: 24px !important;
    line-height: 1.6 !important;
}

.ai-chat-message-content ul {
    list-style-type: disc !important;
}

.ai-chat-message-content ol {
    list-style-type: decimal !important;
}

.ai-chat-message-content li {
    margin: 4px 0 !important;
    line-height: 1.6 !important;
    font-size: 15px !important;
}

.ai-chat-message-content li::marker {
    color: inherit !important;
}

.ai-chat-message.user .ai-chat-message-content a {
    color: white !important;
    text-decoration: underline !important;
    text-underline-offset: 2px !important;
    transition: opacity 0.2s ease !important;
}

.ai-chat-message.user .ai-chat-message-content a:hover {
    opacity: 0.8 !important;
}

.ai-chat-message.ai .ai-chat-message-content a {
    color: #7c3aed !important;
    text-decoration: underline !important;
    text-underline-offset: 2px !important;
    transition: color 0.2s ease !important;
}

.ai-chat-message.ai .ai-chat-message-content a:hover {
    color: #6366f1 !important;
}

.ai-chat-message-content code {
    background: rgba(0, 0, 0, 0.08) !important;
    padding: 2px 6px !important;
    border-radius: 4px !important;
    font-family: 'Courier New', Courier, monospace !important;
    font-size: 0.9em !important;
    line-height: 1.4 !important;
}

.ai-chat-message.user .ai-chat-message-content code {
    background: rgba(255, 255, 255, 0.2) !important;
}

.ai-chat-message-content pre {
    background: #f5f5f5 !important;
    border: 1px solid #e5e5e5 !important;
    border-radius: 6px !important;
    padding: 12px !important;
    margin: 8px 0 12px 0 !important;
    overflow-x: auto !important;
    line-height: 1.5 !important;
}

.ai-chat-message.user .ai-chat-message-content pre {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.3) !important;
}

.ai-chat-message-content pre code {
    background: transparent !important;
    padding: 0 !important;
    border-radius: 0 !important;
    font-size: 13px !important;
    display: block !important;
    overflow-x: auto !important;
}

.ai-chat-message-content strong {
    font-weight: 600 !important;
}

.ai-chat-message-content em {
    font-style: italic !important;
}

.ai-chat-message-content blockquote {
    border-left: 3px solid #e5e5e5 !important;
    padding-left: 12px !important;
    margin: 12px 0 !important;
    color: #666 !important;
    font-style: italic !important;
    line-height: 1.6 !important;
}

.ai-chat-message.user .ai-chat-message-content blockquote {
    border-left-color: rgba(255, 255, 255, 0.5) !important;
    color: rgba(255, 255, 255, 0.9) !important;
}

.ai-chat-message-content blockquote p {
    margin: 0 !important;
}

.ai-chat-typing {
    display: inline-flex !important;
    gap: 4px !important;
    padding: 12px 16px !important;
}

.ai-chat-typing span {
    width: 8px !important;
    height: 8px !important;
    background: #999 !important;
    border-radius: 50% !important;
    animation: aiChatTyping 1.4s infinite !important;
}

.ai-chat-typing span:nth-child(2) {
    animation-delay: 0.2s !important;
}

.ai-chat-typing span:nth-child(3) {
    animation-delay: 0.4s !important;
}

@keyframes aiChatTyping {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.6;
    }
    30% {
        transform: translateY(-6px);
        opacity: 1;
    }
}

.ai-chat-input-area {
    padding: 16px !important;
    background: #fafafa !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
}

.ai-chat-container.compact .ai-chat-input-area {
    padding: 16px !important;
}

/* Gradient border wrapper */
.ai-chat-input-container {
    position: relative !important;
    padding: 3px !important;
    background: linear-gradient(135deg, #ff4d4d 0%, #c44dd9 50%, #4d6aff 100%) !important;
    border-radius: 16px !important;
}

/* White background with content */
.ai-chat-input-content {
    background: white !important;
    border-radius: 13px !important;
    padding: 20px !important;
    display: flex !important;
    gap: 12px !important;
    align-items: flex-end !important;
}

.ai-chat-input-wrapper {
    flex: 1 !important;
    position: relative !important;
}

.ai-chat-input-wrapper textarea {
    width: 100% !important;
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    color: #333 !important;
    font-size: 16px !important;
    outline: none !important;
    transition: all 0.2s ease !important;
    line-height: 1.5 !important;
    resize: none !important;
    overflow-y: auto !important;
    min-height: 72px !important;
    max-height: 200px !important;
    font-family: inherit !important;
}

.ai-chat-input-wrapper textarea::placeholder {
    color: transparent !important;
}

.ai-chat-input-wrapper textarea::-webkit-scrollbar {
    width: 4px !important;
}

.ai-chat-input-wrapper textarea::-webkit-scrollbar-track {
    background: transparent !important;
}

.ai-chat-input-wrapper textarea::-webkit-scrollbar-thumb {
    background: #ddd !important;
    border-radius: 2px !important;
}

textarea.ai-chat-animated-placeholder {
    color: #999 !important;

}

.ai-chat-animated-placeholder {
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    width: 100% !important;
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    color: #999 !important;
    font-size: 16px !important;
    pointer-events: none !important;
    line-height: 1.5 !important;
    resize: none !important;
    overflow: hidden !important;
    min-height: 72px !important;
    max-height: 200px !important;
    font-family: inherit !important;
    outline: none !important;
}

.ai-chat-typewriter {
    position: absolute !important;
    pointer-events: none !important;
    color: transparent !important;
    border-right: 2px solid #999 !important;
    padding-right: 2px !important;
    animation: aiChatBlink 1s step-end infinite !important;
    left: 0 !important;
    top: 0 !important;
    line-height: 1.5 !important;
}

.ai-chat-typewriter.no-cursor-blink {
    border-right: none !important;
    animation: none !important;
}

@keyframes aiChatBlink {
    50% {
        border-color: transparent;
    }
}

textarea.has-content ~ .ai-chat-animated-placeholder,
textarea.has-content ~ .ai-chat-typewriter {
    display: none !important;
}

.ai-chat-send-btn {
    background: linear-gradient(135deg, #7c3aed 0%, #6366f1 100%) !important;
    color: white !important;
    border: none !important;
    border-radius: 8px !important;
    padding: 10px 20px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    flex-shrink: 0 !important;
    white-space: nowrap !important;
    line-height: 1 !important;
    min-height: 40px !important;
}

.ai-chat-btn-icon {
    font-size: 16px !important;
    line-height: 1 !important;
}

.ai-chat-btn-text {
    line-height: 1 !important;
}

.ai-chat-send-btn:hover:not(:disabled) {
    transform: translateY(-1px) !important;
}

.ai-chat-send-btn:active:not(:disabled) {
    transform: translateY(0) !important;
}

.ai-chat-send-btn:disabled {
    opacity: 0.6 !important;
    cursor: not-allowed !important;
}

.ai-chat-subtitle {
    text-align: center !important;
    color: #999 !important;
    font-size: 14px !important;
    font-style: italic !important;
    line-height: 1.4 !important;
    padding: 0 16px !important;
}

/* Email Modal */
.ai-chat-email-modal {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: rgba(0, 0, 0, 0.4) !important;
    backdrop-filter: blur(8px) !important;
    display: none !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 100 !important;
    animation: aiChatFadeIn 0.3s ease-out !important;
    padding: 20px !important;
}

@keyframes aiChatFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.ai-chat-email-modal.active {
    display: flex !important;
}

.ai-chat-email-box {
    background: white !important;
    border-radius: 16px !important;
    padding: 32px !important;
    max-width: 400px !important;
    width: 100% !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15) !important;
    animation: aiChatScaleIn 0.3s ease !important;
}

@keyframes aiChatScaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.ai-chat-email-box h2 {
    color: #333 !important;
    font-size: 22px !important;
    margin: 0 0 8px 0 !important;
    text-align: center !important;
    padding: 0 !important;
    font-weight: 600 !important;
    line-height: 1.3 !important;
}

.ai-chat-email-box p {
    color: #666 !important;
    font-size: 14px !important;
    text-align: center !important;
    margin: 0 0 24px 0 !important;
    padding: 0 !important;
    line-height: 1.5 !important;
}

.ai-chat-email-box input[type="email"] {
    width: 100% !important;
    background: #fafafa !important;
    border: 1px solid #e5e5e5 !important;
    border-radius: 8px !important;
    padding: 12px 16px !important;
    color: #333 !important;
    font-size: 15px !important;
    outline: none !important;
    transition: all 0.2s ease !important;
    margin-bottom: 16px !important;
    line-height: 1.4 !important;
}

.ai-chat-email-box input[type="email"]:focus {
    background: white !important;
    border-color: #7c3aed !important;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1) !important;
}

.ai-chat-submit-btn {
    width: 100% !important;
    height: 44px !important;
    background: linear-gradient(135deg, #7c3aed 0%, #6366f1 100%) !important;
    border: none !important;
    border-radius: 8px !important;
    color: white !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    padding: 0 !important;
    margin: 0 !important;
    line-height: 1 !important;
}

.ai-chat-submit-btn:hover {
    transform: translateY(-1px) !important;
}

.ai-chat-verification-step {
    display: none !important;
}

.ai-chat-verification-step.active {
    display: block !important;
}

.ai-chat-code-inputs {
    display: flex !important;
    gap: 8px !important;
    justify-content: center !important;
    margin-bottom: 16px !important;
    flex-wrap: nowrap !important;
    max-width: 100% !important;
}

.ai-chat-code-input {
    width: 48px !important;
    height: 56px !important;
    text-align: center !important;
    font-size: 24px !important;
    font-weight: 600 !important;
    background: #fafafa !important;
    border: 1px solid #e5e5e5 !important;
    border-radius: 8px !important;
    color: #333 !important;
    outline: none !important;
    transition: all 0.2s ease !important;
    padding: 0 !important;
    margin: 0 !important;
    line-height: 1 !important;
    flex-shrink: 1 !important;
    min-width: 0 !important;
    -moz-appearance: textfield !important;
}

/* Remove number input arrows in Chrome, Safari, Edge, Opera */
.ai-chat-code-input::-webkit-inner-spin-button,
.ai-chat-code-input::-webkit-outer-spin-button {
    -webkit-appearance: none !important;
    margin: 0 !important;
}

.ai-chat-code-input:focus {
    background: white !important;
    border-color: #7c3aed !important;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1) !important;
}

.ai-chat-error-message {
    color: #dc2626 !important;
    font-size: 14px !important;
    text-align: center !important;
    margin-bottom: 16px !important;
    display: none !important;
    background: #fef2f2 !important;
    border: 1px solid #fee2e2 !important;
    border-radius: 8px !important;
    padding: 10px 14px !important;
    line-height: 1.4 !important;
}

.ai-chat-error-message.show {
    display: block !important;
    animation: aiChatFadeIn 0.3s ease-out !important;
}

.ai-chat-success-message {
    color: #16a34a !important;
    font-size: 14px !important;
    text-align: center !important;
    margin-bottom: 16px !important;
    display: none !important;
    background: #f0fdf4 !important;
    border: 1px solid #dcfce7 !important;
    border-radius: 8px !important;
    padding: 10px 14px !important;
    line-height: 1.4 !important;
}

.ai-chat-success-message.show {
    display: block !important;
    animation: aiChatFadeIn 0.3s ease-out !important;
}

.ai-chat-resend-code {
    text-align: center !important;
    margin-top: 12px !important;
}

.ai-chat-resend-code button {
    background: transparent !important;
    border: none !important;
    color: #7c3aed !important;
    font-size: 14px !important;
    text-decoration: underline !important;
    cursor: pointer !important;
    padding: 6px !important;
    line-height: 1.4 !important;
}

.ai-chat-resend-code button:hover {
    color: #6366f1 !important;
}

p.ai-chat-privacy-notice {
    color: #999 !important;
    font-size: 12px !important;
    text-align: center !important;
    margin-top: 12px !important;
    margin-bottom: 0 !important;
    line-height: 1.5 !important;
    padding: 0 !important;
}

p.ai-chat-privacy-notice a {
    color: #7c3aed !important;
    text-decoration: underline !important;
    transition: color 0.2s ease !important;
}

p.ai-chat-privacy-notice a:hover {
    color: #6366f1 !important;
}

/* Mobile Responsive Styles */
@media (max-width: 640px) {
    .ai-chat-container {
        padding: 0 !important;
        min-height: 100vh !important;
    }

    .ai-chat-wrapper {
        max-width: 100% !important;
        height: 100vh !important;
        border-radius: 0 !important;
    }

    .ai-chat-wrapper.compact {
        max-width: 100% !important;
        height: auto !important;
    }

    .ai-chat-header {
        padding: 16px !important;
    }

    .ai-chat-header h1 {
        font-size: 20px !important;
    }

    .ai-chat-area {
        padding: 16px !important;
    }

    .ai-chat-message-content {
        max-width: 95% !important;
        padding: 10px 14px !important;
    }

    .ai-chat-message-content p {
        font-size: 14px !important;
        line-height: 1.2 !important;
    }

    .ai-chat-input-area {
        padding: 12px !important;
    }

    .ai-chat-input-content {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 12px !important;
        padding: 16px !important;
    }

    .ai-chat-send-btn {
        width: 100% !important;
        justify-content: center !important;
        padding: 12px 20px !important;
    }

    .ai-chat-email-box {
        padding: 20px !important;
        margin: 0 !important;
    }

    .ai-chat-code-inputs {
        gap: 4px !important;
    }

    .ai-chat-code-input {
        width: 14% !important;
        max-width: 50px !important;
        height: 50px !important;
        font-size: 20px !important;
    }

    .ai-chat-subtitle {
        padding: 0 12px !important;
    }
}

@media (max-width: 420px) {
    .ai-chat-header h1 {
        font-size: 18px !important;
    }

    .ai-chat-header p {
        font-size: 13px !important;
    }

    .ai-chat-input-wrapper textarea {
        font-size: 15px !important;
    }

    .ai-chat-animated-placeholder {
        font-size: 15px !important;
    }

    .ai-chat-email-box {
        padding: 16px !important;
    }

    .ai-chat-code-inputs {
        gap: 3px !important;
    }

    .ai-chat-code-input {
        width: 15% !important;
        max-width: 45px !important;
        height: 45px !important;
        font-size: 18px !important;
    }
}