/* Text Tools - Premium Floating Menu & Modal */
:root {
    --font-headings: var(--font-family-arabic, 'Cairo', sans-serif);
    --font-content: var(--font-family-arabic, 'Cairo', sans-serif);
}

/* ==========================================================================
   Floating Selection Menu
   ========================================================================== */
.text-tools-menu {
    position: fixed;
    z-index: 2147483647;
    /* Maximum z-index to appear above browser UI */
    display: none;
    /* Hidden by default */
    background: rgba(44, 62, 80, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 6px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateX(-50%);
    transition: opacity 0.2s ease, transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
    opacity: 0;
    pointer-events: none;
    flex-direction: row;
    gap: 8px;
    animation: menuPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes menuPop {
    from {
        opacity: 0;
        transform: translateX(-50%) scale(0.9);
    }

    to {
        opacity: 1;
        transform: translateX(-50%) scale(1);
    }
}

.text-tools-menu.visible {
    display: flex;
    pointer-events: auto;
}

.text-tool-btn {
    appearance: none;
    border: none;
    background: transparent;
    color: white;
    font-family: var(--font-headings, 'Cairo', sans-serif);
    font-size: 14px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.text-tool-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.text-tool-btn svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.text-tool-separator {
    width: 1px;
    background: rgba(255, 255, 255, 0.2);
    margin: 4px 0;
}

/* ==========================================================================
   AI Clarify Modal
   ========================================================================== */
.clarify-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10001;
    /* Above menu */
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: 20px;
}

.clarify-modal.visible {
    opacity: 1;
    visibility: visible;
}

.clarify-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

.clarify-modal-content {
    position: relative;
    background: var(--bg-color, #ffffff);
    width: 100%;
    max-width: 500px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex;
    flex-direction: column;
    max-height: 85vh;
    border: 1px solid var(--border-color, rgba(0, 0, 0, 0.1));
}

[data-theme="dark"] .clarify-modal-content {
    background: linear-gradient(145deg, #1a1a1a, #2c3e50);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="sepia"] .clarify-modal-content {
    background: linear-gradient(145deg, #f4ecd8, #e8dcc8);
    border: 1px solid #d4c8b4;
}

[data-theme="high-contrast"] .clarify-modal-content {
    background: #000000;
    border: 2px solid #ffffff;
}

.clarify-modal.visible .clarify-modal-content {
    transform: scale(1) translateY(0);
}

/* Header */
.clarify-header {
    background: linear-gradient(135deg, var(--primary-color, var(--gold-color, #f39c12)), var(--accent-color, #d35400));
    color: white;
    position: relative;
}

/* Window Controls Row - Full Width, Buttons on Right */
.clarify-window-controls {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    /* Buttons on the right */
    direction: ltr;
    /* Order: Min, Max, Close from left to right */
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0;
    padding: 2px 4px;
}

.clarify-win-btn {
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    width: 36px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
    border-radius: 4px;
    margin: 2px;
}

.clarify-win-btn:hover {
    background: rgba(255, 255, 255, 0.25);
}

.clarify-win-btn.clarify-win-close:hover {
    background: #e74c3c;
}

.clarify-win-btn svg {
    width: 16px;
    height: 16px;
}

/* Title Row */
.clarify-title-row {
    padding: 16px 20px;
    padding-top: 40px;
    /* Space for window controls */
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: row-reverse;
    /* Flip: title on right, actions on left */
}

.clarify-title {
    font-family: var(--font-headings, 'Cairo', sans-serif);
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.clarify-actions {
    display: flex;
    align-items: center;
    gap: 4px;
}

.clarify-close-btn {
    background: transparent;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.clarify-close-btn:hover {
    opacity: 1;
}

/* Body */
.clarify-body {
    padding: 24px;
    overflow-y: auto;
    font-family: var(--font-content, sans-serif);
    line-height: 1.6;
}

/* Selected Text Preview */
.clarify-selection-preview {
    font-size: 0.9em;
    color: var(--text-light, #7f8c8d);
    margin-bottom: 20px;
    padding: 12px;
    background: rgba(0, 0, 0, 0.03);
    /* Light variable */
    border-right: 3px solid var(--primary-color, var(--gold-color, #f39c12));
    border-radius: 4px;
    font-style: italic;
}

[dir="ltr"] .clarify-selection-preview {
    border-right: none;
    border-left: 3px solid var(--primary-color, var(--gold-color, #f39c12));
}

[data-theme="dark"] .clarify-selection-preview {
    background: rgba(255, 255, 255, 0.05);
    color: #bdc3c7;
}

[data-theme="sepia"] .clarify-selection-preview {
    background: #e8dcc8;
    color: #7a6a56;
}

[data-theme="high-contrast"] .clarify-selection-preview {
    background: #1a1a1a;
    color: #ffffff;
    border-right-color: #00ff00;
}

/* AI Response Area */
.clarify-response {
    font-size: 1.1em;
    color: var(--text-color, #2c3e50);
}

.clarify-response strong {
    color: var(--primary-color, var(--gold-color, #f39c12));
}

/* Loading State (Thinking) */
.clarify-loading {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 0;
    gap: 12px;
}

.clarify-loading.visible {
    display: flex;
}

.ai-pulse {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color, var(--gold-color, #f39c12)), var(--accent-color, #d35400));
    animation: pulse 1.5s infinite ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(var(--primary-color-rgb, 243, 156, 18), 0.4);
}

.ai-pulse::after {
    content: "\2728";
    font-size: 24px;
    color: white;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(var(--primary-color-rgb, 243, 156, 18), 0.7);
    }

    70% {
        transform: scale(1.1);
        box-shadow: 0 0 0 20px rgba(var(--primary-color-rgb, 243, 156, 18), 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(var(--primary-color-rgb, 243, 156, 18), 0);
    }
}

.clarify-loading-text {
    font-family: var(--font-headings);
    font-weight: 600;
    color: var(--text-light);
    font-size: 0.9em;
    animation: fadeText 2s infinite;
}

@keyframes fadeText {

    0%,
    100% {
        opacity: 0.6;
    }

    50% {
        opacity: 1;
    }
}

/* Onboarding / Help Modal styles can generally reuse the Citation Modal styles or these */
/* Citation Modal Styles (migrated and tweaked from citation-tool.css if needed, but we keep compatibility) */


/* ==========================================================================
   Window Controls
   ========================================================================== */
.clarify-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.clarify-btn {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 6px;
    border-radius: 4px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, transform 0.1s;
}

.clarify-btn svg {
    display: block;
    width: 18px;
    height: 18px;
}

.clarify-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.clarify-btn:active {
    transform: scale(0.95);
}

.clarify-separator {
    width: 1px;
    height: 20px;
    background: rgba(255, 255, 255, 0.3);
    margin: 0 4px;
}

/* Maximized State */
.clarify-modal.maximized .clarify-modal-content {
    width: 100vw;
    height: 100vh;
    max-width: none;
    top: 0;
    left: 0;
    transform: none;
    border-radius: 0;
}

.clarify-modal.maximized .clarify-body {
    height: calc(100vh - 60px);
    /* header height approx */
}

/* Minimized State */
.clarify-modal.minimized .clarify-modal-backdrop {
    background: transparent;
    /* Remove blur/dim when minimized */
    pointer-events: none;
    /* Allow clicking through */
}

.clarify-modal.minimized .clarify-modal-content {
    top: auto;
    bottom: 20px;
    left: 20px;
    transform: none;
    width: 320px;
    border-radius: 12px;
    cursor: move;
    /* Show drag cursor */
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.clarify-modal.minimized .clarify-body {
    display: none;
}

.clarify-modal.minimized .clarify-title-row {
    padding: 12px 16px;
    padding-top: 40px;
}

/* Dragging state */
.clarify-modal.minimized.dragging .clarify-modal-content {
    cursor: grabbing;
    -webkit-user-select: none;
    user-select: none;
}

/* Print Styles */
@media print {
    body>* {
        display: none !important;
    }

    .clarify-modal {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: white;
        z-index: 99999;
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
    }

    .clarify-modal-content {
        width: 100%;
        box-shadow: none;
        border: none;
        transform: none;
        top: 0;
        left: 0;
    }

    .clarify-header,
    .clarify-controls,
    .clarify-modal-backdrop {
        display: none !important;
    }

    .clarify-body {
        display: block !important;
        max-height: none !important;
        overflow: visible !important;
    }

    .clarify-response {
        color: black !important;
        font-size: 12pt;
    }
}

/* CORRECT RTL Fix - Close at LEFT edge */
.clarify-window-controls {
    flex-direction: row-reverse !important;
    justify-content: flex-end !important;
    direction: ltr !important;
}

/* RTL Fix - Print/Copy buttons on LEFT side */
.clarify-title-row {
    flex-direction: row !important;
}

.clarify-actions {
    order: -1;
}

/* Align print/copy buttons directly under window controls */
.clarify-title-row {
    padding-left: 4px !important;
}

.clarify-actions {
    margin-left: 0 !important;
    padding-left: 0 !important;
}

/* REVERT - RTL: use padding-right to align under window controls */
.clarify-title-row {
    padding-left: 20px !important;
    padding-right: 4px !important;
}

.clarify-actions {
    margin-right: 0 !important;
    padding-right: 0 !important;
}

/* Swap title and action buttons positions */
.clarify-title-row {
    flex-direction: row-reverse !important;
}

.clarify-title {
    text-align: right !important;
}

/* Align action buttons vertically with window controls */
.clarify-title-row {
    padding-left: 6px !important;
}

/* Minimized state fixes */
.clarify-modal.minimized .clarify-modal-content {
    cursor: default !important;
    left: 20px !important;
    right: auto !important;
}

.clarify-modal.minimized .clarify-modal-backdrop {
    -webkit-backdrop-filter: none !important;
    backdrop-filter: none !important;
    background: transparent !important;
}

.clarify-modal.minimized .clarify-header {
    cursor: default !important;
}

/* CORRECT: Minimized window at bottom LEFT (visual left in RTL) */
.clarify-modal.minimized .clarify-modal-content {
    left: auto !important;
    right: calc(100% - 340px) !important;
}

/* FINAL: Bottom LEFT visually = use right in CSS */
.clarify-modal.minimized .clarify-modal-content {
    left: auto !important;
    right: 20px !important;
}

/* Override modal centering when minimized */
.clarify-modal.minimized {
    align-items: flex-end !important;
    justify-content: flex-start !important;
    padding: 20px !important;
}

/* Fix: justify-content flex-end for bottom left in RTL */
.clarify-modal.minimized {
    justify-content: flex-end !important;
}


/* ==========================================================================
   Translate Dropdown in Menu
   ========================================================================== */
.text-tool-dropdown {
    position: relative;
}

.text-tool-dropdown .dropdown-arrow {
    width: 12px;
    height: 12px;
    fill: currentColor;
    transition: transform 0.2s ease;
}

.text-tool-dropdown.open .dropdown-arrow {
    transform: rotate(180deg);
}

.translate-dropdown-menu {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(44, 62, 80, 0.98);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 8px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(10px);
    transition: all 0.2s ease;
    min-width: 160px;
    max-height: 300px;
    overflow-y: auto;
}

.text-tool-dropdown.open .translate-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.translate-lang-group {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.translate-lang-group.priority .translate-lang-btn {
    font-weight: 600;
    background: rgba(243, 156, 18, 0.15);
}

.translate-lang-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.15);
    margin: 8px 0;
}

.translate-lang-btn {
    appearance: none;
    border: none;
    background: transparent;
    color: white;
    font-family: var(--font-headings, 'Cairo', sans-serif);
    font-size: 13px;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    text-align: left;
    transition: all 0.15s ease;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 10px;
}

.translate-lang-btn .lang-code {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 20px;
    padding: 0 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.95);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.translate-lang-btn:hover {
    background: rgba(255, 255, 255, 0.15);
}

.translate-lang-btn:hover .lang-code {
    background: rgba(255, 255, 255, 0.3);
    color: white;
}

/* ==========================================================================
   Translate Modal
   ========================================================================== */
.translate-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: 20px;
}

.translate-modal.visible {
    opacity: 1;
    visibility: visible;
}

.translate-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

.translate-modal-content {
    position: relative;
    background: var(--bg-color, #ffffff);
    width: 100%;
    max-width: 500px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex;
    flex-direction: column;
    max-height: 85vh;
    border: 1px solid var(--border-color, rgba(0, 0, 0, 0.1));
}

[data-theme="dark"] .translate-modal-content {
    background: linear-gradient(145deg, #1a1a1a, #2c3e50);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="sepia"] .translate-modal-content {
    background: linear-gradient(145deg, #f4ecd8, #e8dcc8);
    border: 1px solid #d4c8b4;
}

.translate-modal.visible .translate-modal-content {
    transform: scale(1) translateY(0);
}

/* Translate Header */
.translate-header {
    background: linear-gradient(135deg, var(--primary-color, var(--gold-color, #f39c12)), var(--accent-color, #d35400));
    color: white;
    position: relative;
}

.translate-window-controls {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    direction: ltr;
    background: rgba(0, 0, 0, 0.3);
    padding: 2px 4px;
}

.translate-win-btn {
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    width: 36px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
    border-radius: 4px;
    margin: 2px;
}

.translate-win-btn:hover {
    background: rgba(255, 255, 255, 0.25);
}

.translate-win-btn.translate-win-close:hover {
    background: #e74c3c;
}

.translate-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 35px 20px 15px;
}

.translate-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 700;
}

.translate-lang-indicator {
    font-size: 0.9rem;
    opacity: 0.9;
    background: rgba(255, 255, 255, 0.2);
    padding: 4px 10px;
    border-radius: 20px;
}

.translate-actions {
    display: flex;
    gap: 8px;
}

.translate-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    cursor: pointer;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.translate-btn:hover {
    background: rgba(255, 255, 255, 0.35);
    transform: scale(1.05);
}

/* Translate Body */
.translate-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
    max-height: 60vh;
}

.translate-selection-preview {
    background: var(--bg-secondary, #f8f9fa);
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 20px;
    font-style: italic;
    color: var(--text-secondary, #5d6d7e);
    border-left: 4px solid #3498db;
    line-height: 1.6;
}

[dir="rtl"] .translate-selection-preview {
    border-left: none;
    border-right: 4px solid #3498db;
}

.translate-loading {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 30px;
}

.translate-loading.visible {
    display: flex;
}

.translate-loading-text {
    color: var(--text-secondary, #7f8c8d);
    font-size: 0.95rem;
}

.translate-response {
    line-height: 1.8;
    color: var(--text-color, #2c3e50);
}

.translation-result {
    background: var(--bg-secondary, #f0f8ff);
    border-radius: 12px;
    padding: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
    border-left: 4px solid #27ae60;
}

[dir="rtl"] .translation-result {
    border-left: none;
    border-right: 4px solid #27ae60;
}

/* Scrollbar for dropdown */
.translate-dropdown-menu::-webkit-scrollbar {
    width: 6px;
}

.translate-dropdown-menu::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.translate-dropdown-menu::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.translate-dropdown-menu::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

/* ==========================================================================
   Dark Mode Theme Support
   ========================================================================== */

/* Dark mode - use theme colors for menu */
[data-theme="dark"] .text-tools-menu {
    background: rgba(30, 30, 40, 0.95);
    border-color: rgba(255, 255, 255, 0.15);
}

[data-theme="dark"] .text-tool-btn:hover {
    background: rgba(var(--color-primary-rgb, 243, 156, 18), 0.25);
}

[data-theme="dark"] .translate-dropdown-menu {
    background: rgba(30, 30, 40, 0.98);
    border-color: rgba(255, 255, 255, 0.15);
}

[data-theme="dark"] .translate-lang-group.priority .translate-lang-btn {
    background: rgba(var(--color-primary-rgb, 243, 156, 18), 0.2);
}

[data-theme="dark"] .translate-lang-btn:hover {
    background: rgba(var(--color-primary-rgb, 243, 156, 18), 0.3);
}

/* Sepia mode */
[data-theme="sepia"] .text-tools-menu {
    background: rgba(139, 90, 43, 0.95);
}

[data-theme="sepia"] .translate-dropdown-menu {
    background: rgba(139, 90, 43, 0.98);
}

/* High contrast mode */
[data-theme="high-contrast"] .text-tools-menu {
    background: #000000;
    border: 2px solid #ffffff;
}

[data-theme="high-contrast"] .text-tool-btn {
    color: #ffffff;
}

[data-theme="high-contrast"] .text-tool-btn:hover {
    background: #ffff00;
    color: #000000;
}

[data-theme="high-contrast"] .translate-dropdown-menu {
    background: #000000;
    border: 2px solid #ffffff;
}

[data-theme="high-contrast"] .translate-lang-btn {
    color: #ffffff;
}

[data-theme="high-contrast"] .translate-lang-btn:hover {
    background: #ffff00;
    color: #000000;
}