/* Unvarnished Chat Widget Styles */

/* Widget Container */
.unvarnished-chat-widget {
    position: fixed;
    z-index: 10000;
    font-family:
        -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
        Cantarell, sans-serif !important;
    font-size: 14px !important;
    line-height: 1.4 !important;
    color: #333 !important;
    box-sizing: border-box;
    pointer-events: none; /* Allow clicks to pass through container */
}

/* Force font inheritance for all chat elements */
.unvarnished-chat-widget,
.unvarnished-chat-widget * {
    font-family:
        -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
        Cantarell, sans-serif !important;
}

/* Reset CSS custom properties that might override fonts */
.unvarnished-chat-widget {
    --font-size-base: 14px;
    --font-size-1: 14px;
    --font-size-2: 14px;
    --font-size-3: 14px;
    --font-size-4: 14px;
    --font-size-5: 14px;
    --font-size-6: 14px;
}

/* Explicitly set font sizes on all text elements */
.unvarnished-chat-widget p,
.unvarnished-chat-widget span,
.unvarnished-chat-widget div,
.unvarnished-chat-widget li,
.unvarnished-chat-widget a,
.unvarnished-chat-widget button,
.unvarnished-chat-widget input,
.unvarnished-chat-widget textarea {
    font-size: inherit !important;
}

/* Make only interactive elements clickable */
.unvarnished-chat-toggle,
.unvarnished-chat-window {
    pointer-events: auto;
}

.unvarnished-chat-widget *,
.unvarnished-chat-widget *:before,
.unvarnished-chat-widget *:after {
    box-sizing: inherit;
}

/* Widget Positions */
.unvarnished-chat-widget--bottom-right {
    bottom: 20px;
    right: 20px;
}

.unvarnished-chat-widget--bottom-left {
    bottom: 20px;
    left: 20px;
}

.unvarnished-chat-widget--top-right {
    top: 20px;
    right: 20px;
}

.unvarnished-chat-widget--top-left {
    top: 20px;
    left: 20px;
}

/* Widget Toggle Button */
.unvarnished-chat-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #32cbff 100%);
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    position: relative;
}

.unvarnished-chat-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.unvarnished-chat-toggle svg {
    width: 24px;
    height: 24px;
    fill: white;
    transition: opacity 0.2s ease;
}

.unvarnished-chat-toggle--close svg:first-child {
    opacity: 0;
}

.unvarnished-chat-toggle.unvarnished-chat-toggle--close svg:last-child {
    opacity: 1;
}

.unvarnished-chat-toggle svg:last-child {
    position: absolute;
    opacity: 0;
}

/* Chat Window */
.unvarnished-chat-window {
    width: 420px;
    height: 500px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    border: 1px solid #e1e5e9;
    display: flex;
    flex-direction: column;
    position: absolute;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.8) translateY(20px);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    transform-origin: bottom right;
    right: 0; /* Align with chat button */
}

.unvarnished-chat-widget--bottom-left .unvarnished-chat-window {
    transform-origin: bottom left;
    left: 0;
    right: auto;
}

.unvarnished-chat-widget--top-right .unvarnished-chat-window {
    transform-origin: top right;
    top: 70px;
    bottom: auto;
    right: 0;
}

.unvarnished-chat-widget--top-left .unvarnished-chat-window {
    transform-origin: top left;
    top: 70px;
    bottom: auto;
    left: 0;
    right: auto;
}

.unvarnished-chat-widget--bottom-right .unvarnished-chat-window,
.unvarnished-chat-widget--bottom-left .unvarnished-chat-window {
    bottom: 70px;
}

.unvarnished-chat-window--open {
    opacity: 1;
    visibility: visible;
    transform: scale(1) translateY(0);
}

/* Chat Header */
.unvarnished-chat-header {
    background: linear-gradient(135deg, #667eea 0%, #32cbff 100%);
    color: white;
    padding: 16px 20px;
    border-radius: 12px 12px 0 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.unvarnished-chat-title {
    font-weight: 600;
    font-size: 16px;
    margin: 0;
}

.unvarnished-chat-header-actions {
    display: flex;
    gap: 4px;
    align-items: center;
}

.unvarnished-chat-new,
.unvarnished-chat-close {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    opacity: 0.8;
    transition: opacity 0.2s ease;
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 14px;
    font-weight: 500;
}

.unvarnished-chat-new:hover,
.unvarnished-chat-close:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.unvarnished-chat-new svg,
.unvarnished-chat-close svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.unvarnished-chat-close.unvarnished-chat-toggle svg:last-child {
    position: absolute;
    opacity: 0;
}

/* Messages Container */
.unvarnished-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.unvarnished-chat-messages::-webkit-scrollbar {
    width: 6px;
}

.unvarnished-chat-messages::-webkit-scrollbar-track {
    background: #f1f3f4;
}

.unvarnished-chat-messages::-webkit-scrollbar-thumb {
    background: #c1c7cd;
    border-radius: 3px;
}

/* Message Bubbles */
.unvarnished-message {
    width: 100%;
    max-width: 100%;
    padding: 12px 16px;
    border-radius: 18px;
    word-wrap: break-word;
    animation: messageSlideIn 0.3s ease-out;
}

.unvarnished-message--user {
    background: linear-gradient(135deg, #667eea 0%, #32cbff 100%);
    color: white;
    align-self: flex-end;
    margin-left: auto;
    border-bottom-right-radius: 6px;
}

.unvarnished-message--assistant {
    background: #f1f3f4;
    color: #333;
    align-self: flex-start;
    border-bottom-left-radius: 6px;
    position: relative;
}

.unvarnished-message--system {
    background: #fff3cd;
    color: #856404;
    align-self: center;
    font-size: 12px;
    border-radius: 12px;
    max-width: 90%;
    text-align: center;
}

/* Progress Messages */
.unvarnished-progress {
    background: #e7f3ff;
    color: #0066cc;
    align-self: flex-start;
    font-size: 13px;
    border-radius: 18px;
    border-bottom-left-radius: 6px;
    max-width: 80%;
    padding: 12px 16px;
    position: relative;
    animation: pulseGlow 2s infinite;
}

.unvarnished-progress::after {
    content: "";
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 8px;
    border: 2px solid #0066cc;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes pulseGlow {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Word Animation Enhancement */
.unvarnished-message--assistant .unvarnished-message-content {
    min-height: 1em;
    display: block;
}

/* Message Content Wrapper */
.unvarnished-message-content {
    display: inline-block;
    width: 100%;
}

/* Markdown Formatting Styles */
.unvarnished-message-content h1,
.unvarnished-message-content h2,
.unvarnished-message-content h3,
.unvarnished-message-content h4,
.unvarnished-message-content h5,
.unvarnished-message-content h6 {
    margin: 1em 0 0.5em 0;
    font-weight: 600;
    line-height: 1.3;
}

.unvarnished-message-content h1 {
    font-size: 1.5em;
}
.unvarnished-message-content h2 {
    font-size: 1.3em;
}
.unvarnished-message-content h3 {
    font-size: 1.15em;
}
.unvarnished-message-content h4 {
    font-size: 1.05em;
}
.unvarnished-message-content h5 {
    font-size: 0.95em;
}
.unvarnished-message-content h6 {
    font-size: 0.9em;
}

.unvarnished-message-content p {
    margin: 0.5em 0;
}

.unvarnished-message-content ul,
.unvarnished-message-content ol {
    margin: 0.5em 0;
    padding-left: 1.5em;
}

.unvarnished-message-content li {
    margin: 0.25em 0;
}

.unvarnished-message-content code {
    background: rgba(0, 0, 0, 0.08);
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-family: "Courier New", monospace;
    font-size: 0.9em;
}

.unvarnished-message-content pre {
    background: #2d3748;
    color: #e2e8f0;
    padding: 1em;
    border-radius: 6px;
    overflow-x: auto;
    margin: 0.5em 0;
}

.unvarnished-message-content pre code {
    background: none;
    padding: 0;
    color: inherit;
}

.unvarnished-message-content blockquote {
    border-left: 3px solid #667eea;
    padding-left: 1em;
    margin: 0.5em 0;
    color: #666;
    font-style: italic;
}

.unvarnished-message-content strong {
    font-weight: 600;
}

.unvarnished-message-content em {
    font-style: italic;
}

.unvarnished-message-content a {
    color: #667eea;
    text-decoration: none;
    border-bottom: 1px solid transparent;
}

.unvarnished-message-content a:hover {
    border-bottom-color: #667eea;
}

.unvarnished-message-content sup {
    font-size: 0.75em;
    vertical-align: super;
}

.unvarnished-message-content sup a {
    color: #667eea;
    font-weight: 600;
}

/* Magisterium Validation Indicator */
.unvarnished-magisterium-indicator {
    position: absolute;
    top: -8px;
    right: -8px;
    z-index: 1;
}

.unvarnished-magisterium-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    font-size: 10px;
    font-weight: 600;
    color: white;
    text-align: center;
    line-height: 1;
    border: 2px solid white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

.unvarnished-magisterium-badge.approved {
    background: #22c55e;
}

.unvarnished-magisterium-badge.modified {
    background: #f59e0b;
}

.unvarnished-magisterium-badge.prescreened {
    background: #6b7280;
    font-size: 8px;
}

.unvarnished-magisterium-indicator:hover::after {
    content: attr(title);
    position: absolute;
    top: 100%;
    right: 0;
    background: #1f2937;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    white-space: nowrap;
    z-index: 10;
    margin-top: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Typing Indicator */
.unvarnished-typing {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: #f1f3f4;
    border-radius: 18px;
    border-bottom-left-radius: 6px;
    align-self: flex-start;
    max-width: 80px;
}

.unvarnished-typing-dots {
    display: flex;
    gap: 3px;
}

.unvarnished-typing-dot {
    width: 6px;
    height: 6px;
    background: #8a9ba8;
    border-radius: 50%;
    animation: typingDot 1.4s infinite;
}

.unvarnished-typing-dot:nth-child(2) {
    animation-delay: 0.2s;
}

.unvarnished-typing-dot:nth-child(3) {
    animation-delay: 0.4s;
}

/* Input Area */
.unvarnished-chat-input-area {
    padding: 16px 20px;
    border-top: 1px solid #e1e5e9;
    flex-shrink: 0;
}

.unvarnished-chat-form {
    display: flex;
    gap: 8px;
    align-items: flex-end;
}

.unvarnished-chat-input {
    flex: 1;
    border: 1px solid #e1e5e9;
    border-radius: 20px;
    padding: 10px 16px;
    outline: none;
    resize: none;
    font-family: inherit;
    font-size: 14px;
    line-height: 1.4;
    max-height: 100px;
    min-height: 40px;
    transition: border-color 0.2s ease;
}

.unvarnished-chat-input:focus {
    border-color: #667eea;
}

.unvarnished-chat-input::placeholder {
    color: #8a9ba8;
}

.unvarnished-chat-send {
    background: linear-gradient(135deg, #667eea 0%, #32cbff 100%);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition:
        transform 0.2s ease,
        opacity 0.2s ease;
    flex-shrink: 0;
}

.unvarnished-chat-send:hover:not(:disabled) {
    transform: scale(1.05);
}

.unvarnished-chat-send:disabled {
    /*opacity: 0.6;*/
    cursor: not-allowed;
}

.unvarnished-chat-send svg {
    width: 18px;
    height: 18px;
    fill: white;
}

/* Error States */
.unvarnished-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    padding: 12px 16px;
    border-radius: 8px;
    margin: 8px 0;
    font-size: 13px;
}

/* Loading State */
.unvarnished-loading {
    /*opacity: 0.6;*/
    pointer-events: none;
}

/* Dark Theme */
.unvarnished-chat-widget--dark .unvarnished-chat-window {
    background: #2d3748;
    border-color: #4a5568;
}

.unvarnished-chat-widget--dark .unvarnished-chat-messages {
    background: #2d3748;
}

.unvarnished-chat-widget--dark .unvarnished-message--assistant {
    background: #4a5568;
    color: #e2e8f0;
}

/* Dark mode Markdown styles */
.unvarnished-chat-widget--dark .unvarnished-message-content code {
    background: rgba(255, 255, 255, 0.1);
    color: #e2e8f0;
}

.unvarnished-chat-widget--dark .unvarnished-message-content pre {
    background: #1a202c;
    color: #e2e8f0;
}

.unvarnished-chat-widget--dark .unvarnished-message-content blockquote {
    border-left-color: #9f7aea;
    color: #a0aec0;
}

.unvarnished-chat-widget--dark .unvarnished-message-content a {
    color: #9f7aea;
}

.unvarnished-chat-widget--dark .unvarnished-message-content a:hover {
    border-bottom-color: #9f7aea;
}

.unvarnished-chat-widget--dark .unvarnished-progress {
    background: #2d3748;
    color: #63b3ed;
}

.unvarnished-chat-widget--dark .unvarnished-progress::after {
    border-color: #63b3ed;
    border-top-color: transparent;
}

.unvarnished-chat-widget--dark .unvarnished-magisterium-badge {
    border-color: #2d3748;
}

.unvarnished-chat-widget--dark .unvarnished-magisterium-indicator:hover::after {
    background: #e2e8f0;
    color: #1a202c;
}

.unvarnished-chat-widget--dark .unvarnished-chat-input-area {
    border-top-color: #4a5568;
}

.unvarnished-chat-widget--dark .unvarnished-chat-input {
    background: #4a5568;
    border-color: #4a5568;
    color: #e2e8f0;
}

.unvarnished-chat-widget--dark .unvarnished-chat-input::placeholder {
    color: #a0aec0;
}

.unvarnished-chat-widget--dark .unvarnished-typing {
    background: #4a5568;
}

.unvarnished-chat-widget--dark .unvarnished-typing-dot {
    background: #a0aec0;
}

/* Animations */
@keyframes messageSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes typingDot {
    0%,
    60%,
    100% {
        transform: translateY(0);
        opacity: 0.4;
    }
    30% {
        transform: translateY(-8px);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 480px) {
    .unvarnished-chat-widget {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        z-index: 10001;
    }

    .unvarnished-chat-window {
        width: 100% !important;
        height: 100% !important;
        border-radius: 0 !important;
        transform: none !important;
        position: static !important;
    }

    .unvarnished-chat-toggle {
        position: fixed;
        bottom: 20px;
        right: 20px;
    }

    .unvarnished-chat-widget--open .unvarnished-chat-toggle {
        display: none;
    }
}

/* Print Styles */
@media print {
    .unvarnished-chat-widget {
        display: none !important;
    }
}

/* Accessibility */
.unvarnished-chat-widget button:focus {
    outline: 2px solid #32cbff;
    outline-offset: 2px;
}

.unvarnished-chat-input:focus {
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2);
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .unvarnished-chat-toggle {
        background: #000;
        border: 2px solid #fff;
    }

    .unvarnished-chat-window {
        border: 2px solid #000;
    }

    .unvarnished-message--user {
        background: #000;
        color: #fff;
    }

    .unvarnished-message--assistant {
        background: #fff;
        color: #000;
        border: 1px solid #000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .unvarnished-chat-widget *,
    .unvarnished-chat-widget *:before,
    .unvarnished-chat-widget *:after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Search Results Inline */
.unvarnished-search-results {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 12px;
    font-size: 0.9em;
}

.unvarnished-search-results-title {
    font-weight: 600;
    color: #4a5568;
    margin-bottom: 8px;
}

.unvarnished-search-results-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.unvarnished-search-results-list li {
    margin-bottom: 6px;
    line-height: 1.4;
}

.unvarnished-search-result-link {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: color 0.2s ease;
    display: block;
}

.unvarnished-search-result-link:hover {
    color: #5a67d8;
}

.unvarnished-search-result-snippet {
    color: #718096;
    font-size: 12px;
    margin-top: 4px;
    display: block;
    line-height: 1.4;
}

.unvarnished-show-more-results {
    background: var(--brand-color, #667eea);
    color: white;
    border: none;
    border-radius: 6px;
    padding: 8px 16px;
    margin-top: 10px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    width: 100%;
}

.unvarnished-show-more-results:hover {
    filter: brightness(0.9);
    transform: translateY(-1px);
}

.unvarnished-show-more-results:active {
    transform: translateY(0);
}

/* Dark mode search results */
.unvarnished-chat-widget--dark .unvarnished-search-results {
    background: #2d3748;
}

.unvarnished-chat-widget--dark .unvarnished-search-results-title {
    color: #e2e8f0;
}

.unvarnished-chat-widget--dark .unvarnished-search-result-link {
    color: #9f7aea;
}

.unvarnished-chat-widget--dark .unvarnished-search-result-link:hover {
    color: #b794f4;
}

.unvarnished-chat-widget--dark .unvarnished-search-result-snippet {
    color: #a0aec0;
}

.unvarnished-chat-widget--dark .unvarnished-show-more-results {
    background: var(--brand-color, #9f7aea);
}

/* Typing cursor during markdown rendering */
.unvarnished-typing-cursor {
    opacity: 0.6;
    animation: blink 1s infinite;
    margin-left: 2px;
}

@keyframes blink {
    0%, 49% { opacity: 0.6; }
    50%, 100% { opacity: 0; }
}