html,
body {
    font-family: 'SF Pro Text', 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   Header Theme Token Override: rz-header-background-color matches rz-header-color
   ========================================================================== */
:root {
    --rz-icon-font-family: 'FluentSystemIcons-Regular', 'Material Symbols';
    --rz-header-background-color: var(--rz-header-color, #ffffff);
    --rz-sidebar-toggle-color: var(--rz-base-700, #374151);
    --rz-sidebar-toggle-hover-color: var(--rz-base-900, #111827);
    --rz-sidebar-toggle-background-color: transparent;
    --rz-sidebar-toggle-hover-background-color: rgba(128, 128, 128, 0.12);
}

/* ==========================================================================
   Radzen Component Native Fluent Icon Pack Support
   ========================================================================== */
.fluent-icons,
.fluent-icon,
.fluent-regular {
    --rz-icon-font-family: 'FluentSystemIcons-Regular' !important;
}

.fluent-icons-filled,
.fluent-icon-filled,
.fluent-filled {
    --rz-icon-font-family: 'FluentSystemIcons-Filled' !important;
}

.rzi {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    vertical-align: middle;
}

.rz-header {
    background-color: var(--rz-header-background-color) !important;
    border-bottom: 1px solid var(--rz-base-200, #e5e7eb) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    color: var(--rz-base-900, #111827) !important;
}

.rz-header a,
.rz-header a:hover,
.rz-header a:focus {
    color: var(--rz-base-900, #111827) !important;
}

.rz-header .rz-sidebar-toggle {
    color: var(--rz-base-700, #374151) !important;
    background-color: transparent !important;
    border-radius: 4px;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.rz-header .rz-sidebar-toggle:hover {
    color: var(--rz-base-900, #111827) !important;
    background-color: rgba(128, 128, 128, 0.12) !important;
}

/* Sidebar Toggle uses Fluent System Icon */
.rz-sidebar-toggle .rzi {
    font-size: 0 !important;
    line-height: 0 !important;
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.rz-sidebar-toggle .rzi:before {
    font-family: FluentSystemIcons-Regular !important;
    content: "\f560" !important;
    /* vr-ic_fluent_navigation_20_regular */
    font-size: 1.35rem;
    font-style: normal;
    font-weight: 400;
    line-height: 1;
    color: currentColor !important;
}

/* Dark mode header overrides */
.rz-theme-dark .rz-header,
[data-bs-theme="dark"] .rz-header {
    background-color: #1f1f1f !important;
    border-bottom-color: #333333 !important;
    color: #f3f4f6 !important;
}

.rz-theme-dark .rz-header .rz-sidebar-toggle,
[data-bs-theme="dark"] .rz-header .rz-sidebar-toggle {
    color: #e5e7eb !important;
}

.rz-theme-dark .rz-header a,
[data-bs-theme="dark"] .rz-header a {
    color: #f3f4f6 !important;
}

.rz-theme-dark .header-logo-light,
[data-bs-theme="dark"] .header-logo-light {
    display: none !important;
}

.rz-theme-dark .header-logo-dark,
[data-bs-theme="dark"] .header-logo-dark {
    display: block !important;
}

/* ==========================================================================
   Sidebar Navigation: Border & Fluent System Icons Native Rendering
   ========================================================================== */
.rz-sidebar .rz-panel-menu,
.rz-panel-menu {
    --rz-panel-menu-item-border: unset !important;
}

.rz-sidebar .rz-panel-menu .rz-navigation-item,
.rz-panel-menu .rz-navigation-item,
.rz-panel-menu .rz-navigation-item-wrapper,
.rz-panel-menu .rz-navigation-item-link {
    border-block-end: unset !important;
    border-bottom: unset !important;
}

.rz-navigation-item-icon {
    font-size: 1.25rem !important;
    line-height: 1 !important;
    width: 24px !important;
    height: 24px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0;
    font-family: 'FluentSystemIcons-Regular', 'Material Symbols' !important;
    font-style: normal;
    font-weight: 400;
    color: currentColor;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}


/* ==========================================================================
   Fluent System Icons Pack Global Styling for Radzen Components
   ========================================================================== */
.rzi.fluent-mapped {
    font-family: inherit !important;
    font-size: 0 !important;
    line-height: 0 !important;
    letter-spacing: -999px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    vertical-align: middle !important;
    user-select: none;
}

.rzi.fluent-mapped:before {
    font-family: FluentSystemIcons-Regular !important;
    font-size: var(--fluent-icon-size, 1.25rem) !important;
    line-height: 1 !important;
    color: currentColor !important;
    letter-spacing: normal !important;
    display: inline-block !important;
    font-style: normal !important;
    font-weight: 400 !important;
    text-indent: 0 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Button Icon sizes */
.rz-button-sm .rzi.fluent-mapped:before,
.rz-button-xs .rzi.fluent-mapped:before,
.rz-button-icon-only.rz-button-sm .rzi.fluent-mapped:before,
.rz-button-icon-only.rz-button-xs .rzi.fluent-mapped:before {
    font-size: 1rem !important;
}

.rz-button-lg .rzi.fluent-mapped:before {
    font-size: 1.4rem !important;
}

/* Radzen Alert Icon & Typography Alignment */
.rz-alert-item {
    display: flex !important;
    align-items: flex-start !important;
}

.rz-alert .rz-alert-icon.fluent-mapped {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    width: 1.25rem !important;
    height: 1.25rem !important;
    margin-top: 0.125rem !important;
    margin-inline-end: 0.65rem !important;
}

.rz-alert .rz-alert-icon.fluent-mapped:before {
    font-size: 1.25rem !important;
    line-height: 1 !important;
}

.rz-alert-sm .rz-alert-icon.fluent-mapped {
    width: 1.1rem !important;
    height: 1.1rem !important;
    margin-top: 0.125rem !important;
    margin-inline-end: 0.5rem !important;
}

.rz-alert-sm .rz-alert-icon.fluent-mapped:before {
    font-size: 1.1rem !important;
    line-height: 1 !important;
}

.rz-alert .rz-alert-message {
    flex: 1 1 auto !important;
    min-width: 0 !important;
}

.rz-alert .rz-alert-content {
    line-height: 1.45 !important;
}

/* Sidebar navigation submenu expand/collapse arrows */
.rz-navigation-item-icon-children {
    font-size: 0 !important;
    line-height: 0 !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
}

.rz-navigation-item-icon-children:before {
    font-family: FluentSystemIcons-Regular !important;
    content: "\f2a2" !important;
    /* vr-ic_fluent_chevron_down_16_regular */
    font-size: 0.95rem !important;
    line-height: 1 !important;
    color: currentColor !important;
    display: inline-block;
    transition: transform 0.2s ease;
}

.rz-navigation-item.expanded>.rz-navigation-item-wrapper .rz-navigation-item-icon-children:before,
.rz-navigation-item-link[aria-expanded="true"] .rz-navigation-item-icon-children:before {
    transform: rotate(180deg);
}

/* Radzen Appearance Toggle */
.rz-appearance-toggle .rzi {
    font-size: 0 !important;
    line-height: 0 !important;
}

.rz-appearance-toggle .rzi:before {
    font-family: FluentSystemIcons-Regular !important;
    font-size: 1.2rem !important;
    color: currentColor !important;
    line-height: 1;
}

/* Radzen Dialog & Notification close button */
.rz-dialog-titlebar-close .rzi,
.rz-notification-item-close .rzi {
    font-size: 0 !important;
    line-height: 0 !important;
}

.rz-dialog-titlebar-close .rzi:before,
.rz-notification-item-close .rzi:before {
    font-family: FluentSystemIcons-Regular !important;
    content: "\f368" !important;
    /* vr-ic_fluent_dismiss_16_regular */
    font-size: 1rem !important;
    color: currentColor !important;
    line-height: 1;
}

/* Fluent Icon utilities */
i[class*="vr-ic_fluent_"],
i[class*="vf-ic_fluent_"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
}

h1:focus {
    outline: none;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating>.form-control-plaintext::placeholder,
.form-floating>.form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating>.form-control-plaintext:focus::placeholder,
.form-floating>.form-control:focus::placeholder {
    text-align: start;
}

/* ==========================================================================
   Authentic Windows File Explorer Design System (Windows 11 Fluent)
   ========================================================================== */

/* Outer Windows Explorer Window Frame */
.windows-explorer-window {
    background-color: var(--rz-base-50, #f9fafb);
    border: 1px solid var(--rz-base-300, #d1d5db);
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    display: flex !important;
    flex-direction: column !important;
    height: calc(100vh - 128px);
    min-height: 620px;
    overflow: hidden;
    position: relative;
    font-family: 'SF Pro Text', 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* Windows Top Navigation & Address Toolbar Row */

/* Windows Top Navigation & Address Toolbar Row */
.windows-toolbar-row {
    background-color: var(--rz-base-100, #ffffff);
    border-bottom: 1px solid var(--rz-base-200, #e5e7eb);
    padding: 6px 14px;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 8px !important;
    width: 100%;
    flex-shrink: 0;
}

/* Navigation Buttons (Back, Forward, Up, Refresh) */
.windows-nav-btn-group {
    display: inline-flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 2px !important;
    flex-shrink: 0;
}

.windows-nav-btn {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--rz-base-700, #374151);
    transition: background-color 0.12s ease;
}

.windows-nav-btn:hover:not(:disabled) {
    background-color: rgba(128, 128, 128, 0.15);
}

.windows-nav-btn:disabled {
    opacity: 0.35;
    cursor: default;
}

/* Windows 11 Address Bar */
.windows-address-box {
    flex: 1 1 auto;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    background-color: var(--rz-base-50, #f9fafb);
    border: 1px solid var(--rz-base-300, #d1d5db);
    border-radius: 6px;
    height: 34px;
    padding: 0 8px;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.02);
    overflow: hidden;
    gap: 2px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.windows-address-box:focus-within {
    border-color: #0078D4;
    background-color: #ffffff;
    box-shadow: 0 0 0 1px #0078D4;
}

.windows-crumb-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.82rem;
    padding: 3px 6px;
    border-radius: 4px;
    cursor: pointer;
    user-select: none;
    color: var(--rz-base-700, #374151);
    transition: background-color 0.12s ease;
    white-space: nowrap;
}

.windows-crumb-item:hover {
    background-color: rgba(128, 128, 128, 0.15);
    color: var(--rz-base-900, #111827);
}

.windows-crumb-active {
    font-weight: 600;
    color: var(--rz-base-900, #111827);
}

/* Windows Search Box */
.windows-search-box {
    width: 250px;
    flex-shrink: 0;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    background-color: var(--rz-base-50, #f9fafb);
    border: 1px solid var(--rz-base-300, #d1d5db);
    border-radius: 6px;
    height: 34px;
    padding: 0 8px;
    gap: 6px;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.02);
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.windows-search-box:focus-within {
    border-color: #0078D4;
    background-color: #ffffff;
    box-shadow: 0 0 0 1px #0078D4;
}

.windows-search-input {
    border: none;
    outline: none;
    background: transparent;
    font-size: 0.82rem;
    color: var(--rz-base-900, #111827);
    width: 100%;
}

/* Windows 11 Fluent Command Bar (Ribbon) */
.windows-command-bar {
    background-color: var(--rz-base-50, #f9fafb);
    border-bottom: 1px solid var(--rz-base-200, #e5e7eb);
    padding: 4px 14px;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 6px;
    min-height: 42px;
    flex-shrink: 0;
    width: 100%;
    flex-wrap: nowrap !important;
    overflow-x: auto;
}

.windows-command-divider {
    width: 1px;
    height: 20px;
    background-color: var(--rz-base-300, #d1d5db);
    margin: 0 6px;
    flex-shrink: 0;
}

.windows-command-btn {
    height: 32px;
    padding: 0 10px;
    border-radius: 4px;
    border: none;
    background: transparent;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--rz-base-800, #1f2937);
    cursor: pointer;
    transition: background-color 0.12s ease;
    user-select: none;
    white-space: nowrap;
}

.windows-command-btn:hover:not(:disabled) {
    background-color: rgba(128, 128, 128, 0.12);
}

.windows-command-btn:disabled {
    opacity: 0.35;
    cursor: default;
}

/* Windows Split Workspace */
.windows-explorer-body {
    display: flex !important;
    flex-direction: row !important;
    flex: 1 1 auto;
    min-height: 0;
    width: 100%;
    overflow: hidden;
}

/* Windows Left Navigation Pane */
.windows-nav-sidebar {
    width: 255px;
    min-width: 230px;
    max-width: 320px;
    flex-shrink: 0;
    border-right: 1px solid var(--rz-base-300, #d1d5db);
    background-color: var(--rz-base-50, #f9fafb);
    padding: 10px 8px;
    overflow-y: auto;
    height: 100%;
    display: flex !important;
    flex-direction: column !important;
}

.windows-nav-section-title {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--rz-base-500, #6b7280);
    padding: 6px 8px 4px 8px;
    user-select: none;
}

.windows-tree-item {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    min-height: 32px;
    padding: 3px 8px;
    border-radius: 4px;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.12s ease;
    margin-bottom: 1px;
    position: relative;
    flex-wrap: nowrap !important;
    white-space: nowrap;
}

.windows-tree-item:hover {
    background-color: rgba(128, 128, 128, 0.1);
}

.windows-tree-item-selected {
    background-color: rgba(0, 120, 212, 0.12) !important;
    color: #0078D4 !important;
    font-weight: 600;
}

.windows-tree-item-selected::before {
    content: "";
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 4px;
    width: 3px;
    background-color: #0078D4;
    border-radius: 2px;
}

/* Chevron & Spacers */
.windows-chevron-toggle {
    width: 18px;
    height: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 3px;
    margin-right: 2px;
    flex-shrink: 0;
    cursor: pointer;
}

.windows-chevron-toggle:hover {
    background-color: rgba(128, 128, 128, 0.2);
}

.windows-chevron-spacer {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.windows-folder-label {
    flex: 1 1 auto;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.85rem;
}

.windows-count-pill {
    font-size: 0.72rem;
    color: var(--rz-base-500, #6b7280);
    padding: 0 4px;
    flex-shrink: 0;
}

/* Hover Action Toolbar */
.windows-node-actions {
    display: none !important;
    align-items: center;
    gap: 2px;
    margin-left: auto;
    flex-shrink: 0;
}

.windows-tree-item:hover .windows-node-actions {
    display: inline-flex !important;
}

/* Tree Guideline Lines */
.windows-tree-children {
    border-left: 1px dotted var(--rz-base-400, #9ca3af);
    padding-left: 2px;
}

/* Right Content Area */
.windows-content-area {
    flex: 1 1 auto;
    display: flex !important;
    flex-direction: column !important;
    min-width: 0;
    min-height: 0;
    height: 100%;
    background-color: var(--rz-base-100, #ffffff);
    overflow: hidden;
}

/* Details View Table */
.windows-details-grid {
    height: 100% !important;
    border: none !important;
}

.windows-details-grid .rz-data-grid-data {
    overflow-y: auto !important;
}

.windows-details-grid .rz-grid-table {
    border: none !important;
}

.windows-details-grid .rz-grid-table thead th,
.windows-details-grid .rz-datatable-thead th {
    position: sticky !important;
    top: 0 !important;
    z-index: 5 !important;
    background-color: var(--rz-base-100, #f3f4f6) !important;
    border-bottom: 1px solid var(--rz-base-300, #d1d5db) !important;
    border-right: 1px solid var(--rz-base-200, #e5e7eb) !important;
    font-size: 0.78rem !important;
    font-weight: 600 !important;
    color: var(--rz-base-600, #4b5563) !important;
    padding: 6px 12px !important;
    user-select: none;
}

.windows-details-grid .rz-data-row {
    cursor: pointer;
    transition: background-color 0.1s ease;
    border-bottom: 1px solid var(--rz-base-200, #e5e7eb) !important;
    height: 40px !important;
}

.windows-details-grid .rz-data-row:hover {
    background-color: rgba(0, 120, 212, 0.05) !important;
}

.windows-details-grid .rz-state-highlight,
.windows-row-selected {
    background-color: #E5F1FB !important;
    outline: 1px solid #70B8F8 !important;
    color: #111827 !important;
}

/* Tiles View Grid */
.windows-tiles-container {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)) !important;
    gap: 12px;
    padding: 16px;
    overflow-y: auto;
}

.windows-tile-card {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 12px;
    padding: 10px 14px;
    background-color: var(--rz-base-50, #f9fafb);
    border: 1px solid var(--rz-base-200, #e5e7eb);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.12s ease;
    user-select: none;
}

.windows-tile-card:hover {
    background-color: rgba(0, 120, 212, 0.05);
    border-color: rgba(0, 120, 212, 0.3);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.windows-tile-card-selected {
    background-color: #E5F1FB !important;
    border-color: #0078D4 !important;
    box-shadow: 0 0 0 1px #0078D4;
}

/* Windows Explorer Subfolder Section in Main Content */
.windows-folders-section {
    width: 100%;
    border-bottom: 1px solid var(--rz-base-200, #e5e7eb);
    background-color: var(--rz-base-50, #f9fafb);
}

.windows-folders-header {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    padding: 8px 14px 4px 14px;
    font-size: 0.76rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--rz-base-600, #4b5563);
    user-select: none;
}

.windows-folders-list {
    display: flex !important;
    flex-direction: column !important;
    width: 100%;
}

.windows-folder-row {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    height: 38px;
    min-height: 38px;
    padding: 0 14px;
    border-bottom: 1px solid var(--rz-base-200, #e5e7eb);
    background-color: var(--rz-base-100, #ffffff);
    cursor: pointer;
    user-select: none;
    transition: background-color 0.1s ease;
}

.windows-folder-row:hover {
    background-color: rgba(0, 120, 212, 0.06) !important;
}

.windows-folder-row-selected {
    background-color: #E5F1FB !important;
    outline: 1px solid #70B8F8 !important;
}

.windows-folder-col-name {
    flex: 1 1 260px;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 8px;
    min-width: 0;
}

.windows-folder-name-text {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--rz-base-900, #111827);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.windows-folder-col-date {
    width: 150px;
    font-size: 0.8rem;
    color: var(--rz-base-700, #374151);
    flex-shrink: 0;
}

.windows-folder-col-type {
    width: 130px;
    font-size: 0.8rem;
    color: var(--rz-base-600, #4b5563);
    flex-shrink: 0;
}

.windows-folder-col-actions {
    width: 170px;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 2px;
    flex-shrink: 0;
}

/* Bottom Status Bar */
.windows-status-bar {
    background-color: var(--rz-base-100, #f3f4f6);
    border-top: 1px solid var(--rz-base-300, #d1d5db);
    padding: 0 14px;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    font-size: 0.78rem;
    color: var(--rz-base-600, #4b5563);
    user-select: none;
    height: 28px;
    flex-shrink: 0;
}

.windows-view-toggle-btn {
    width: 24px;
    height: 24px;
    border-radius: 3px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--rz-base-600, #4b5563);
    transition: background-color 0.1s ease;
}

.windows-view-toggle-btn:hover {
    background-color: rgba(128, 128, 128, 0.18);
}

.windows-view-toggle-active {
    background-color: rgba(0, 120, 212, 0.15) !important;
    color: #0078D4 !important;
}

/* ==========================================================================
   Windows 11 Fluent Context Menu System
   ========================================================================== */
.windows-context-backdrop {
    position: fixed;
    inset: 0;
    z-index: 9998;
    background: transparent;
}

.windows-context-menu {
    position: fixed;
    z-index: 9999;
    min-width: 240px;
    max-width: 320px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(24px) saturate(140%);
    -webkit-backdrop-filter: blur(24px) saturate(140%);
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 8px;
    box-shadow: 0 10px 32px rgba(0, 0, 0, 0.16), 0 2px 8px rgba(0, 0, 0, 0.06);
    padding: 5px;
    display: flex !important;
    flex-direction: column !important;
    gap: 1px;
    font-family: 'SF Pro Text', 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    user-select: none;
    max-height: calc(100vh - 20px);
    overflow-y: auto;
    animation: winCtxFadeIn 0.1s cubic-bezier(0.1, 0.9, 0.2, 1);
}

@keyframes winCtxFadeIn {
    from {
        opacity: 0;
        transform: scale(0.96);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.win-ctx-quick-row {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-around !important;
    padding: 4px 6px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.03);
    margin-bottom: 3px;
}

.win-ctx-quick-btn {
    width: 34px;
    height: 32px;
    border: none;
    background: transparent;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--rz-base-700, #374151);
    transition: background-color 0.12s, color 0.12s;
}

.win-ctx-quick-btn:hover {
    background-color: rgba(0, 120, 212, 0.12);
    color: #0078D4;
}

.win-ctx-quick-btn.danger:hover {
    background-color: rgba(211, 47, 47, 0.12);
    color: #D32F2F;
}

.win-ctx-header {
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--rz-base-600, #6b7280);
    padding: 4px 10px;
    letter-spacing: 0.3px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.win-ctx-item {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 10px;
    padding: 6px 10px;
    border: none;
    background: transparent;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.83rem;
    color: var(--rz-base-800, #1f2937);
    text-align: left;
    width: 100%;
    transition: background-color 0.1s, color 0.1s;
}

.win-ctx-item:hover {
    background-color: rgba(0, 120, 212, 0.08);
    color: var(--rz-base-900, #111827);
}

.win-ctx-item.primary {
    font-weight: 600;
}

.win-ctx-item.danger:hover {
    background-color: rgba(211, 47, 47, 0.08);
    color: #D32F2F;
}

.win-ctx-text {
    flex: 1 1 auto;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.win-ctx-hint {
    font-size: 0.72rem;
    color: var(--rz-base-500, #6b7280);
    margin-left: auto;
    flex-shrink: 0;
}

.win-ctx-divider {
    height: 1px;
    background: rgba(0, 0, 0, 0.08);
    margin: 3px 4px;
}

/* ==========================================================================
   Dark Mode Support (Windows 11 Dark Mode)
   ========================================================================== */
.rz-theme-dark .windows-explorer-window,
[data-bs-theme="dark"] .windows-explorer-window {
    background-color: #1f1f1f;
    border-color: #383838;
    color: #e5e7eb;
}

.rz-theme-dark .windows-toolbar-row,
.rz-theme-dark .windows-command-bar,
[data-bs-theme="dark"] .windows-toolbar-row,
[data-bs-theme="dark"] .windows-command-bar {
    background-color: #242424;
    border-bottom-color: #333333;
}

.rz-theme-dark .windows-command-btn,
[data-bs-theme="dark"] .windows-command-btn {
    color: #e5e7eb;
}

.rz-theme-dark .windows-address-box,
.rz-theme-dark .windows-search-box,
[data-bs-theme="dark"] .windows-address-box,
[data-bs-theme="dark"] .windows-search-box {
    background-color: #1a1a1a;
    border-color: #383838;
    color: #f3f4f6;
}

.rz-theme-dark .windows-search-input,
[data-bs-theme="dark"] .windows-search-input {
    color: #f3f4f6;
}

.rz-theme-dark .windows-nav-sidebar,
[data-bs-theme="dark"] .windows-nav-sidebar {
    background-color: #1a1a1a;
    border-right-color: #333333;
}

.rz-theme-dark .windows-content-area,
[data-bs-theme="dark"] .windows-content-area {
    background-color: #141414;
}

.rz-theme-dark .windows-details-grid .rz-datatable-thead th,
[data-bs-theme="dark"] .windows-details-grid .rz-datatable-thead th {
    background-color: #1e1e1e !important;
    border-bottom-color: #333333 !important;
    border-right-color: #2a2a2a !important;
    color: #9ca3af !important;
}

.rz-theme-dark .windows-details-grid .rz-data-row,
[data-bs-theme="dark"] .windows-details-grid .rz-data-row {
    border-bottom-color: #262626 !important;
}

.rz-theme-dark .windows-details-grid .rz-state-highlight,
.rz-theme-dark .windows-row-selected,
[data-bs-theme="dark"] .windows-details-grid .rz-state-highlight,
[data-bs-theme="dark"] .windows-row-selected {
    background-color: rgba(0, 120, 212, 0.28) !important;
    outline: 1px solid #0078D4 !important;
    color: #ffffff !important;
}

.rz-theme-dark .windows-tile-card,
[data-bs-theme="dark"] .windows-tile-card {
    background-color: #1e1e1e;
    border-color: #333333;
}

.rz-theme-dark .windows-tile-card-selected,
[data-bs-theme="dark"] .windows-tile-card-selected {
    background-color: rgba(0, 120, 212, 0.28) !important;
    border-color: #0078D4 !important;
}

.rz-theme-dark .windows-status-bar,
[data-bs-theme="dark"] .windows-status-bar {
    background-color: #181818;
    border-top-color: #333333;
    color: #9ca3af;
}

.rz-theme-dark .windows-folders-section,
[data-bs-theme="dark"] .windows-folders-section {
    background-color: #1a1a1a;
    border-bottom-color: #333333;
}

.rz-theme-dark .windows-folders-header,
[data-bs-theme="dark"] .windows-folders-header {
    color: #9ca3af;
}

.rz-theme-dark .windows-folder-row,
[data-bs-theme="dark"] .windows-folder-row {
    background-color: #141414;
    border-bottom-color: #262626;
}

.rz-theme-dark .windows-folder-row:hover,
[data-bs-theme="dark"] .windows-folder-row:hover {
    background-color: rgba(0, 120, 212, 0.15) !important;
}

.rz-theme-dark .windows-folder-row-selected,
[data-bs-theme="dark"] .windows-folder-row-selected {
    background-color: rgba(0, 120, 212, 0.28) !important;
    outline: 1px solid #0078D4 !important;
}

.rz-theme-dark .windows-folder-name-text,
[data-bs-theme="dark"] .windows-folder-name-text {
    color: #f3f4f6;
}

.rz-theme-dark .windows-context-menu,
[data-bs-theme="dark"] .windows-context-menu {
    background: rgba(36, 36, 36, 0.95);
    border-color: rgba(255, 255, 255, 0.14);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.6);
    color: #f3f4f6;
}

.rz-theme-dark .win-ctx-quick-row,
[data-bs-theme="dark"] .win-ctx-quick-row {
    background: rgba(255, 255, 255, 0.05);
}

.rz-theme-dark .win-ctx-item,
[data-bs-theme="dark"] .win-ctx-item {
    color: #e5e7eb;
}

.rz-theme-dark .win-ctx-item:hover,
[data-bs-theme="dark"] .win-ctx-item:hover {
    background-color: rgba(255, 255, 255, 0.09);
    color: #ffffff;
}

.rz-theme-dark .win-ctx-divider,
[data-bs-theme="dark"] .win-ctx-divider {
    background: rgba(255, 255, 255, 0.1);
}

/* ==========================================================================
   Windows 11 Fluent PDF Editor Design System
   ========================================================================== */

.pdf-editor-window {
    background-color: var(--rz-base-50, #f9fafb);
    border: 1px solid var(--rz-base-300, #d1d5db);
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    display: flex !important;
    flex-direction: column !important;
    height: calc(100vh - 128px);
    min-height: 620px;
    overflow: hidden;
    position: relative;
    font-family: 'SF Pro Text', 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

.pdf-editor-commandbar {
    background-color: var(--rz-base-100, #ffffff);
    border-bottom: 1px solid var(--rz-base-200, #e5e7eb);
    padding: 6px 14px;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 8px !important;
    width: 100%;
    flex-shrink: 0;
    flex-wrap: wrap;
}

.pdf-editor-commandbar .rz-button {
    font-weight: 500;
    transition: all 0.15s ease-in-out;
}

.pdf-editor-commandbar .rz-button.rz-state-disabled {
    opacity: 0.55 !important;
    border: 1px solid var(--rz-base-300, #d1d5db) !important;
    background-color: var(--rz-base-100, #f9fafb) !important;
}

.pdf-editor-commandbar .rz-button:not(.rz-state-disabled):hover {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.pdf-editor-sidebar-left {
    width: 220px;
    background-color: var(--rz-base-50, #f9fafb);
    border-right: 1px solid var(--rz-base-200, #e5e7eb);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
}

.pdf-editor-sidebar-header {
    padding: 8px 12px;
    border-bottom: 1px solid var(--rz-base-200, #e5e7eb);
    background-color: var(--rz-base-100, #ffffff);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--rz-text-secondary-color, #64748b);
}

.pdf-thumb-card {
    border: 2px solid var(--rz-base-200, #e5e7eb);
    background-color: var(--rz-base-100, #ffffff);
    border-radius: 6px;
    padding: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.pdf-thumb-card:hover {
    background-color: var(--rz-base-50, #f3f4f6);
    border-color: var(--rz-base-300, #cbd5e1);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.pdf-thumb-card.active {
    border-color: var(--rz-primary, #0078D4) !important;
    box-shadow: 0 0 0 1px var(--rz-primary, #0078D4), 0 3px 8px rgba(0, 120, 212, 0.18) !important;
    background-color: var(--rz-base-100, #ffffff) !important;
}

.pdf-thumb-card.is-dragging {
    opacity: 0.45;
    transform: scale(0.97);
    border: 2px dashed var(--rz-primary, #0078D4) !important;
}

.pdf-thumb-card.drag-over-top {
    border-top: 3px solid #0078D4 !important;
    transform: translateY(2px);
}

.pdf-thumb-card.drag-over-bottom {
    border-bottom: 3px solid #0078D4 !important;
    transform: translateY(-2px);
}

.pdf-thumb-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
    margin-top: 4px;
    padding-top: 4px;
    border-top: 1px solid var(--rz-base-200, #e5e7eb);
    opacity: 0.85;
    transition: opacity 0.15s ease;
}

.pdf-thumb-card:hover .pdf-thumb-actions {
    opacity: 1;
}

.pdf-thumb-btn {
    border: none;
    background: transparent;
    padding: 3px 4px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.75rem;
    color: var(--rz-text-secondary-color, #64748b);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
}

.pdf-thumb-btn.rz-button {
    min-width: 0 !important;
    padding: 3px 4px !important;
    height: auto !important;
    line-height: 1 !important;
    box-shadow: none !important;
}

.pdf-thumb-btn:hover:not(:disabled) {
    background: var(--rz-base-200, #e2e8f0);
    color: var(--rz-primary, #0078D4);
}

.pdf-thumb-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.pdf-thumb-btn.danger:hover:not(:disabled) {
    background: rgba(211, 47, 47, 0.1);
    color: #d32f2f;
}

.pdf-workspace-area {
    flex: 1;
    background-color: var(--rz-base-200, #eef2f6);
    overflow: auto;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 2rem;
    position: relative;
}

.pdf-document-paper {
    position: relative;
    background-color: #ffffff;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12), 0 2px 6px rgba(0, 0, 0, 0.06);
    border-radius: 2px;
    margin: auto;
    width: fit-content;
    height: fit-content;
}

.pdf-editor-sidebar-right {
    width: 250px;
    background-color: var(--rz-base-50, #f9fafb);
    border-left: 1px solid var(--rz-base-200, #e5e7eb);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    flex-shrink: 0;
    padding: 1rem;
}

.pdf-inspector-section {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.pdf-inspector-title {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--rz-text-color, #1e293b);
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
}

.pdf-inspector-label {
    font-size: 0.75rem;
    color: var(--rz-text-secondary-color, #64748b);
    font-weight: 500;
}

.pdf-selected-box {
    background: rgba(0, 120, 212, 0.08);
    border: 1px solid rgba(0, 120, 212, 0.3);
    border-radius: 6px;
    padding: 0.75rem;
}

.pdf-divider {
    height: 1px;
    background-color: var(--rz-base-200, #e5e7eb);
}

/* ==========================================================================
   Component Alignment Assistant & Transform Toolbar
   ========================================================================== */
.pdf-alignment-card {
    background: var(--rz-base-100, #f8fafc);
    border: 1px solid var(--rz-base-300, #e2e8f0);
    border-radius: 8px;
    padding: 10px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.pdf-alignment-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.pdf-alignment-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--rz-text-color, #1e293b);
    display: flex;
    align-items: center;
    gap: 6px;
    letter-spacing: 0.2px;
}

.pdf-align-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 5px;
    margin-bottom: 8px;
}

.pdf-align-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 32px;
    padding: 2px;
    border: 1px solid var(--rz-base-300, #cbd5e1);
    background: var(--rz-base-white, #ffffff);
    color: var(--rz-text-color, #334155);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
}

.pdf-align-btn.rz-button {
    min-width: 0 !important;
    padding: 2px !important;
    height: 32px !important;
    line-height: 1 !important;
    border-radius: 6px !important;
}

.pdf-align-btn:hover {
    background: var(--rz-primary-lighter, #eff6ff);
    border-color: var(--rz-primary, #0078D4);
    color: var(--rz-primary, #0078D4);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 120, 212, 0.12);
}

.pdf-align-btn:active {
    transform: translateY(0);
    background: var(--rz-primary-light, #dbeafe);
}

.pdf-align-btn.active {
    background: rgba(233, 30, 99, 0.12);
    border-color: #E91E63;
    color: #E91E63;
}

.pdf-align-btn.active:hover {
    background: rgba(233, 30, 99, 0.18);
    border-color: #C2185B;
    color: #C2185B;
}

.pdf-align-btn.highlight {
    background: rgba(0, 120, 212, 0.06);
    border-color: rgba(0, 120, 212, 0.4);
}

.pdf-align-btn.highlight:hover {
    background: rgba(0, 120, 212, 0.14);
    border-color: #0078D4;
}

.pdf-align-btn svg {
    display: block;
    pointer-events: none;
}

.pdf-transform-section {
    border-top: 1px dashed var(--rz-base-300, #cbd5e1);
    padding-top: 8px;
    margin-top: 4px;
}

.pdf-rotation-section {
    border-top: 1px dashed var(--rz-base-300, #cbd5e1);
    padding-top: 8px;
    margin-top: 6px;
}

.pdf-transform-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.pdf-transform-field {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.pdf-compact-num {
    font-size: 0.78rem !important;
}

/* Color Swatches for Rapid & Stable Color Selection */
.pdf-color-swatches-grid {
    margin-top: 0.75rem !important;
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 0.75rem !important;
    align-items: center !important;
}

.pdf-color-swatch-dot {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid #FFFFFF;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.22);
    cursor: pointer;
    padding: 0;
    transition: transform 0.12s ease, box-shadow 0.12s ease;
    flex-shrink: 0;
}
.pdf-color-swatch-dot:hover {
    transform: scale(1.22);
    box-shadow: 0 0 0 2px var(--rz-primary), 0 2px 5px rgba(0, 0, 0, 0.25);
    z-index: 2;
}
.pdf-color-swatch-dot.active {
    transform: scale(1.18);
    box-shadow: 0 0 0 2px var(--rz-primary), 0 2px 6px rgba(0, 0, 0, 0.3);
    z-index: 1;
}
.pdf-color-swatch-dot[title="transparent"] {
    background: linear-gradient(135deg, #ffffff 40%, #e53935 44%, #e53935 56%, #ffffff 60%) !important;
}

/* Dark Mode Adaptation */
.rz-theme-dark .pdf-color-swatch-dot,
[data-bs-theme="dark"] .pdf-color-swatch-dot {
    border: 2px solid #2d2d2d;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.25);
}

.rz-theme-dark .pdf-alignment-card,
[data-bs-theme="dark"] .pdf-alignment-card {
    background: #202020;
    border-color: #383838;
}

.rz-theme-dark .pdf-align-btn,
[data-bs-theme="dark"] .pdf-align-btn {
    background: #2a2a2a;
    border-color: #444444;
    color: #e2e8f0;
}

.rz-theme-dark .pdf-align-btn:hover,
[data-bs-theme="dark"] .pdf-align-btn:hover {
    background: #333333;
    border-color: #0078D4;
    color: #38bdf8;
}

.rz-theme-dark .pdf-align-btn.active,
[data-bs-theme="dark"] .pdf-align-btn.active {
    background: rgba(233, 30, 99, 0.22);
    border-color: #E91E63;
    color: #f472b6;
}

.rz-theme-dark .pdf-transform-section,
[data-bs-theme="dark"] .pdf-transform-section,
.rz-theme-dark .pdf-rotation-section,
[data-bs-theme="dark"] .pdf-rotation-section {
    border-top-color: #383838;
}
.rz-theme-dark .pdf-editor-window,
[data-bs-theme="dark"] .pdf-editor-window {
    background-color: #1a1a1a;
    border-color: #383838;
}

.rz-theme-dark .pdf-editor-commandbar,
[data-bs-theme="dark"] .pdf-editor-commandbar {
    background-color: #242424;
    border-bottom-color: #333333;
}

.rz-theme-dark .pdf-editor-sidebar-left,
[data-bs-theme="dark"] .pdf-editor-sidebar-left {
    background-color: #1a1a1a;
    border-right-color: #333333;
}

.rz-theme-dark .pdf-editor-sidebar-header,
[data-bs-theme="dark"] .pdf-editor-sidebar-header {
    background-color: #242424;
    border-bottom-color: #333333;
}

.rz-theme-dark .pdf-thumb-card,
[data-bs-theme="dark"] .pdf-thumb-card {
    background-color: #222222;
    border-color: #383838;
}

.rz-theme-dark .pdf-thumb-card:hover,
[data-bs-theme="dark"] .pdf-thumb-card:hover {
    background-color: #2a2a2a;
    border-color: #4a4a4a;
}

.rz-theme-dark .pdf-workspace-area,
[data-bs-theme="dark"] .pdf-workspace-area {
    background-color: #121212;
}

.rz-theme-dark .pdf-editor-sidebar-right,
[data-bs-theme="dark"] .pdf-editor-sidebar-right {
    background-color: #1a1a1a;
    border-left-color: #333333;
}

.rz-theme-dark .pdf-selected-box,
[data-bs-theme="dark"] .pdf-selected-box {
    background: rgba(0, 120, 212, 0.2);
    border-color: #0078D4;
}

.rz-theme-dark .pdf-divider,
[data-bs-theme="dark"] .pdf-divider {
    background-color: #333333;
}

/* ==========================================================================
   Option D: In-Document Search & Find Bar System
   ========================================================================== */

@keyframes pdfFadeInDown {
    from {
        opacity: 0;
        transform: translateY(-8px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.pdf-find-bar {
    position: absolute;
    top: 14px;
    right: 24px;
    z-index: 1200;
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--rz-base-300, #cbd5e1);
    border-radius: 8px;
    padding: 5px 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 0 2px 6px rgba(0, 0, 0, 0.06);
    animation: pdfFadeInDown 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.pdf-find-input {
    border: 1px solid var(--rz-base-200, #e2e8f0);
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 0.82rem;
    width: 170px;
    outline: none;
    background: var(--rz-base-100, #ffffff);
    color: var(--rz-text-color, #1e293b);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.pdf-find-input.rz-textbox {
    width: 170px !important;
    height: 26px !important;
    padding: 2px 8px !important;
    font-size: 0.8rem !important;
}

.pdf-find-input:focus {
    border-color: var(--rz-primary, #0078d4);
    box-shadow: 0 0 0 2px rgba(0, 120, 212, 0.2);
}

.pdf-find-counter {
    font-size: 0.75rem;
    min-width: 60px;
    text-align: center;
    color: var(--rz-text-color, #334155);
    user-select: none;
    white-space: nowrap;
}

.pdf-find-btn {
    background: transparent;
    border: 1px solid transparent;
    border-radius: 4px;
    padding: 3px 6px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--rz-text-color, #475569);
    font-size: 0.78rem;
    font-weight: 500;
    transition: all 0.12s ease;
    user-select: none;
}

.pdf-find-btn.rz-button {
    min-width: 0 !important;
    padding: 3px 6px !important;
    height: 26px !important;
    line-height: 1 !important;
    font-size: 0.78rem !important;
    box-shadow: none !important;
}

.pdf-find-btn.rz-button.action {
    padding: 3px 8px !important;
}

.pdf-find-btn:hover:not(:disabled) {
    background: var(--rz-base-200, #f1f5f9);
    color: var(--rz-primary, #0078d4);
}

.pdf-find-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.pdf-find-btn.toggle {
    font-weight: 700;
    padding: 2px 7px;
    font-family: Consolas, monospace;
    font-size: 0.8rem;
    border: 1px solid transparent;
}

.pdf-find-btn.toggle.active {
    background: rgba(0, 120, 212, 0.14);
    color: var(--rz-primary, #0078d4);
    border-color: rgba(0, 120, 212, 0.4);
}

.pdf-find-btn.action {
    gap: 4px;
    padding: 3px 8px;
    border: 1px solid var(--rz-base-200, #e2e8f0);
    background: var(--rz-base-100, #ffffff);
    font-size: 0.75rem;
}

.pdf-find-btn.action:hover:not(:disabled) {
    background: var(--rz-base-200, #f8fafc);
    border-color: var(--rz-base-300, #cbd5e1);
}

.pdf-find-btn.close-btn:hover {
    background: rgba(211, 47, 47, 0.12);
    color: #D32F2F;
}

.pdf-find-divider {
    width: 1px;
    height: 18px;
    background: var(--rz-base-300, #cbd5e1);
    margin: 0 2px;
}

/* Dark mode for Find bar */
.rz-theme-dark .pdf-find-bar,
[data-bs-theme="dark"] .pdf-find-bar {
    background: rgba(36, 36, 36, 0.94);
    border-color: #444444;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45), 0 2px 6px rgba(0, 0, 0, 0.3);
}

.rz-theme-dark .pdf-find-input,
[data-bs-theme="dark"] .pdf-find-input {
    background: #1e1e1e;
    border-color: #383838;
    color: #f3f4f6;
}

.rz-theme-dark .pdf-find-input:focus,
[data-bs-theme="dark"] .pdf-find-input:focus {
    border-color: #0078d4;
    box-shadow: 0 0 0 2px rgba(0, 120, 212, 0.35);
}

.rz-theme-dark .pdf-find-counter,
[data-bs-theme="dark"] .pdf-find-counter {
    color: #cbd5e1;
}

.rz-theme-dark .pdf-find-btn,
[data-bs-theme="dark"] .pdf-find-btn {
    color: #cbd5e1;
}

.rz-theme-dark .pdf-find-btn:hover:not(:disabled),
[data-bs-theme="dark"] .pdf-find-btn:hover:not(:disabled) {
    background: #333333;
    color: #60a5fa;
}

.rz-theme-dark .pdf-find-btn.action,
[data-bs-theme="dark"] .pdf-find-btn.action {
    background: #252525;
    border-color: #383838;
}

.rz-theme-dark .pdf-find-btn.action:hover:not(:disabled),
[data-bs-theme="dark"] .pdf-find-btn.action:hover:not(:disabled) {
    background: #303030;
    border-color: #4a4a4a;
}

.rz-theme-dark .pdf-find-divider,
[data-bs-theme="dark"] .pdf-find-divider {
    background: #444444;
}

/* Interactive Form Fields Layer (AcroForms) */
#pdf-form-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 25;
}

.pdf-form-field-wrapper {
    position: absolute;
    display: flex;
    align-items: center;
    box-sizing: border-box;
    pointer-events: auto;
}

.pdf-form-field-wrapper.custom-field {
    border: 1px dashed var(--rz-primary, #0078D4);
    background: rgba(0, 120, 212, 0.05);
    border-radius: 3px;
    padding: 1px;
}

.pdf-form-control {
    width: 100%;
    height: 100%;
    border: 1px solid rgba(0, 120, 212, 0.35);
    background: rgba(237, 245, 255, 0.65);
    border-radius: 2px;
    font-family: inherit;
    font-size: 11px;
    color: #1a1a1a;
    padding: 2px 4px;
    box-sizing: border-box;
    transition: all 0.15s ease-in-out;
}

.pdf-form-control:hover {
    border-color: var(--rz-primary, #0078D4);
    background: rgba(237, 245, 255, 0.9);
}

.pdf-form-control:focus {
    outline: none;
    border-color: var(--rz-primary, #0078D4);
    background: #ffffff;
    box-shadow: 0 0 0 2px rgba(0, 120, 212, 0.3);
}

.pdf-form-checkbox {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--rz-primary, #0078D4);
    margin: auto;
}

.pdf-form-select {
    cursor: pointer;
    font-size: 11px;
}

.pdf-form-textarea {
    resize: none;
}

.pdf-form-field-wrapper.readonly .pdf-form-control {
    background: rgba(240, 240, 240, 0.5);
    border-color: #d1d5db;
    cursor: not-allowed;
}

.rz-theme-dark .pdf-form-control,
[data-bs-theme="dark"] .pdf-form-control {
    background: rgba(30, 58, 138, 0.3);
    border-color: rgba(96, 165, 250, 0.4);
    color: #f1f5f9;
}

.rz-theme-dark .pdf-form-control:hover,
[data-bs-theme="dark"] .pdf-form-control:hover {
    background: rgba(30, 58, 138, 0.5);
    border-color: #60a5fa;
}

.rz-theme-dark .pdf-form-control:focus,
[data-bs-theme="dark"] .pdf-form-control:focus {
    background: #1e293b;
    border-color: #60a5fa;
    box-shadow: 0 0 0 2px rgba(96, 165, 250, 0.3);
}

/* Radzen Dialog full-height flex support for picker modals */
.rz-dialog {
    max-height: 94vh !important;
}

.rz-dialog-content {
    display: flex !important;
    flex-direction: column !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    box-sizing: border-box !important;
}

/* Enterprise Copilot Dialog Modal: 50% width, 90% height, zero window scrollbar */
.global-copilot-modal {
    width: 50vw !important;
    height: 90vh !important;
    max-width: 50vw !important;
    max-height: 90vh !important;
}

.global-copilot-modal .rz-dialog-content,
.global-copilot-modal-content {
    overflow: hidden !important;
    padding: 14px 18px !important;
    display: flex !important;
    flex-direction: column !important;
    height: 100% !important;
    box-sizing: border-box !important;
}

/* Windows File Picker Component & Modal */
.windows-picker-frame {
    display: flex !important;
    flex-direction: column !important;
    background-color: var(--rz-base-50, #f9fafb);
    border: 1px solid var(--rz-base-300, #d1d5db);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    font-family: 'SF Pro Text', 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

.windows-picker-frame .windows-toolbar-row {
    padding: 6px 12px;
}

.windows-picker-frame .windows-nav-sidebar {
    width: 220px;
    min-width: 190px;
    max-width: 260px;
    padding: 8px 6px;
}

.windows-picker-frame .windows-command-bar {
    padding: 3px 10px;
    min-height: 38px;
}

.windows-picker-bottom-bar {
    background-color: var(--rz-base-100, #ffffff);
    border-top: 1px solid var(--rz-base-200, #e5e7eb);
    padding: 10px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-shrink: 0;
}

.windows-picker-meta-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.windows-picker-meta-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--rz-base-600, #4b5563);
    min-width: 76px;
    text-align: right;
    user-select: none;
}

.windows-picker-meta-input {
    flex: 1 1 auto;
    background-color: var(--rz-base-50, #f9fafb);
    border: 1px solid var(--rz-base-300, #d1d5db);
    border-radius: 4px;
    padding: 5px 10px;
    font-size: 0.82rem;
    color: var(--rz-base-900, #111827);
    outline: none;
}

.windows-picker-meta-input:focus {
    border-color: #0078D4;
    background-color: #ffffff;
    box-shadow: 0 0 0 1px #0078D4;
}

.windows-picker-actions-row {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    padding-top: 4px;
}

/* Dark mode overrides for picker */
.rz-theme-dark .windows-picker-frame,
[data-bs-theme="dark"] .windows-picker-frame {
    background-color: #1f2430;
    border-color: #374151;
}

.rz-theme-dark .windows-picker-bottom-bar,
[data-bs-theme="dark"] .windows-picker-bottom-bar {
    background-color: #1b1e28;
    border-top-color: #374151;
}

.rz-theme-dark .windows-picker-meta-input,
[data-bs-theme="dark"] .windows-picker-meta-input {
    background-color: #111827;
    border-color: #374151;
    color: #f3f4f6;
}

/* Windows File Explorer Compact Details Grid */
.windows-details-grid .rz-grid-table {
    table-layout: fixed;
    width: 100%;
}

.windows-details-grid .rz-grid-table thead th {
    padding: 6px 10px !important;
    font-size: 0.8rem !important;
    font-weight: 600 !important;
    height: 32px !important;
    background-color: var(--rz-base-100, #f3f4f6) !important;
    border-bottom: 1px solid var(--rz-base-300, #e5e7eb) !important;
}

.windows-details-grid .rz-grid-table tbody td {
    padding: 4px 10px !important;
    height: 34px !important;
    font-size: 0.83rem !important;
    border-bottom: 1px solid var(--rz-base-200, #f0f0f0) !important;
    vertical-align: middle !important;
}

.windows-details-grid .rz-grid-table tbody tr:hover td {
    background-color: rgba(0, 120, 212, 0.08) !important;
}

.windows-details-grid .rz-grid-table tbody tr.rz-state-highlight td,
.windows-details-grid .rz-grid-table tbody tr.windows-row-selected td {
    background-color: rgba(0, 120, 212, 0.16) !important;
    color: var(--rz-base-900, #111827) !important;
}

.rz-theme-dark .windows-details-grid .rz-grid-table tbody tr.windows-row-selected td,
[data-bs-theme="dark"] .windows-details-grid .rz-grid-table tbody tr.windows-row-selected td {
    background-color: rgba(76, 175, 80, 0.22) !important;
    color: #ffffff !important;
}

.windows-details-grid .rz-paginator {
    padding: 2px 10px !important;
    min-height: 32px !important;
    height: 32px !important;
    background-color: var(--rz-base-100, #f9fafb) !important;
    border-top: 1px solid var(--rz-base-200, #e5e7eb) !important;
}

/* ==========================================================================
   Windows 11 Fluent Context Menu
   ========================================================================== */
.windows-context-backdrop {
    position: fixed;
    inset: 0;
    z-index: 9998;
    background: transparent;
    cursor: default;
}

.windows-context-menu {
    position: fixed;
    z-index: 9999;
    min-width: 245px;
    max-width: 295px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(28px) saturate(180%);
    -webkit-backdrop-filter: blur(28px) saturate(180%);
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18), 0 2px 6px rgba(0, 0, 0, 0.08);
    padding: 5px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    animation: winCtxEnter 0.12s cubic-bezier(0, 0, 0.2, 1);
    user-select: none;
    font-family: 'SF Pro Text', 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

@keyframes winCtxEnter {
    from {
        opacity: 0;
        transform: scale(0.96) translateY(-4px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.win-ctx-quick-row {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 3px 6px 5px 6px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    margin-bottom: 3px;
}

.win-ctx-quick-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 32px;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: var(--rz-base-800, #374151);
    cursor: pointer;
    transition: background 0.12s ease, color 0.12s ease;
}

.win-ctx-quick-btn:hover {
    background: rgba(0, 120, 212, 0.1);
    color: #0078D4;
}

.win-ctx-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 6px 10px;
    border-radius: 5px;
    border: none;
    background: transparent;
    color: var(--rz-base-900, #1f2937);
    font-size: 0.835rem;
    text-align: left;
    cursor: pointer;
    transition: background 0.1s ease, color 0.1s ease;
    font-family: inherit;
    font-weight: 400;
}

.win-ctx-item:hover {
    background: rgba(0, 120, 212, 0.09);
    color: var(--rz-base-900, #111827);
}

.win-ctx-item.win-ctx-danger:hover {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
}

.win-ctx-item.win-ctx-danger:hover .win-ctx-icon {
    color: #dc2626 !important;
}

.win-ctx-icon {
    font-size: 1.15rem !important;
    color: var(--rz-base-600, #4b5563);
    flex-shrink: 0;
    width: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.win-ctx-label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.win-ctx-shortcut {
    font-size: 0.72rem;
    color: var(--rz-base-500, #9ca3af);
    margin-left: 8px;
}

.win-ctx-divider {
    height: 1px;
    background: rgba(0, 0, 0, 0.08);
    margin: 3px 4px;
}

.win-ctx-header {
    padding: 4px 10px 2px 10px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--rz-base-500, #9ca3af);
}

/* Dark Mode Overrides for Windows 11 Context Menu */
.rz-theme-dark .windows-context-menu,
[data-bs-theme="dark"] .windows-context-menu {
    background: rgba(36, 41, 54, 0.94);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.55), 0 2px 8px rgba(0, 0, 0, 0.3);
}

.rz-theme-dark .win-ctx-quick-row,
[data-bs-theme="dark"] .win-ctx-quick-row {
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

.rz-theme-dark .win-ctx-quick-btn,
[data-bs-theme="dark"] .win-ctx-quick-btn {
    color: #d1d5db;
}

.rz-theme-dark .win-ctx-quick-btn:hover,
[data-bs-theme="dark"] .win-ctx-quick-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #60a5fa;
}

.rz-theme-dark .win-ctx-item,
[data-bs-theme="dark"] .win-ctx-item {
    color: #e5e7eb;
}

.rz-theme-dark .win-ctx-item:hover,
[data-bs-theme="dark"] .win-ctx-item:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
}

.rz-theme-dark .win-ctx-item.win-ctx-danger:hover,
[data-bs-theme="dark"] .win-ctx-item.win-ctx-danger:hover {
    background: rgba(239, 68, 68, 0.18);
    color: #f87171;
}

.rz-theme-dark .win-ctx-icon,
[data-bs-theme="dark"] .win-ctx-icon {
    color: #9ca3af;
}

.rz-theme-dark .win-ctx-divider,
[data-bs-theme="dark"] .win-ctx-divider {
    background: rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   E-Converter Brand System
   ========================================================================== */
.e-converter-logo-light {
    display: block !important;
    height: 34px;
    width: auto;
    object-fit: contain;
    transition: opacity 0.2s ease;
}

.e-converter-logo-dark {
    display: none !important;
    height: 34px;
    width: auto;
    object-fit: contain;
    transition: opacity 0.2s ease;
}

/* Dark mode theme switching */
.rz-theme-dark .e-converter-logo-light,
[data-bs-theme="dark"] .e-converter-logo-light,
[data-theme="dark"] .e-converter-logo-light,
body.rz-standard-dark .e-converter-logo-light,
html.rz-standard-dark .e-converter-logo-light,
body.rz-fluent-dark .e-converter-logo-light,
html.rz-fluent-dark .e-converter-logo-light,
.dark .e-converter-logo-light {
    display: none !important;
}

.rz-theme-dark .e-converter-logo-dark,
[data-bs-theme="dark"] .e-converter-logo-dark,
[data-theme="dark"] .e-converter-logo-dark,
body.rz-standard-dark .e-converter-logo-dark,
html.rz-standard-dark .e-converter-logo-dark,
body.rz-fluent-dark .e-converter-logo-dark,
html.rz-fluent-dark .e-converter-logo-dark,
.dark .e-converter-logo-dark {
    display: block !important;
}

.e-converter-brand-link {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none !important;
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 6px;
    transition: background 0.15s ease, opacity 0.15s ease;
}

.e-converter-brand-link:hover {
    opacity: 0.9;
}

:root,
.rz-fluent {
    --rz-font-family: 'SF Pro Text', 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --rz-text-font-family: 'SF Pro Text', 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --rz-body-font-family: 'SF Pro Text', 'SF Pro Display', 'SF Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --rz-white: #ffffff;
    --rz-black: #000000;
    --rz-base: #e0e0e0;
    --rz-base-50: #f5f5f5;
    --rz-base-100: #f0f0f0;
    --rz-base-200: #e0e0e0;
    --rz-base-300: #bdbdbd;
    --rz-base-400: #757575;
    --rz-base-500: #6b6b6b;
    --rz-base-600: #525252;
    --rz-base-700: #616161;
    --rz-base-800: #3d3d3d;
    --rz-base-900: #292929;
    --rz-base-light: #f0f0f0;
    --rz-base-lighter: #ffffff;
    --rz-base-dark: #525252;
    --rz-base-darker: #292929;
    --rz-primary: #004e8c;
    --rz-primary-light: #80a7c6;
    --rz-primary-lighter: #dee8f0;
    --rz-primary-dark: #00467e;
    --rz-primary-darker: #003b69;
    --rz-secondary: #666666;
    --rz-secondary-light: #b3b3b3;
    --rz-secondary-lighter: #ebebeb;
    --rz-secondary-dark: #5c5c5c;
    --rz-secondary-darker: #4d4d4d;
    --rz-info: #00666d;
    --rz-info-light: #80b3b6;
    --rz-info-lighter: #deebec;
    --rz-info-dark: #005c62;
    --rz-info-darker: #004d52;
    --rz-success: #0b6a0b;
    --rz-success-light: #85b585;
    --rz-success-lighter: #dfecdf;
    --rz-success-dark: #0a5f0a;
    --rz-success-darker: #085008;
    --rz-warning: #ffc80a;
    --rz-warning-light: #ffe485;
    --rz-warning-lighter: #fff8df;
    --rz-warning-dark: #e6b409;
    --rz-warning-darker: #bf9608;
    --rz-danger: #a4262c;
    --rz-danger-light: #d29396;
    --rz-danger-lighter: #f3e3e4;
    --rz-danger-dark: #942228;
    --rz-danger-darker: #7b1d21;
    --rz-on-base: #000000;
    --rz-on-base-light: #000000;
    --rz-on-base-lighter: #000000;
    --rz-on-base-dark: #ffffff;
    --rz-on-base-darker: #ffffff;
    --rz-on-primary: #ffffff;
    --rz-on-primary-light: #000000;
    --rz-on-primary-lighter: #003b69;
    --rz-on-primary-dark: #ffffff;
    --rz-on-primary-darker: #ffffff;
    --rz-on-secondary: #ffffff;
    --rz-on-secondary-light: #000000;
    --rz-on-secondary-lighter: #4d4d4d;
    --rz-on-secondary-dark: #ffffff;
    --rz-on-secondary-darker: #ffffff;
    --rz-on-info: #ffffff;
    --rz-on-info-light: #000000;
    --rz-on-info-lighter: #004d52;
    --rz-on-info-dark: #ffffff;
    --rz-on-info-darker: #ffffff;
    --rz-on-success: #ffffff;
    --rz-on-success-light: #000000;
    --rz-on-success-lighter: #085008;
    --rz-on-success-dark: #ffffff;
    --rz-on-success-darker: #ffffff;
    --rz-on-warning: #000000;
    --rz-on-warning-light: #000000;
    --rz-on-warning-lighter: #000000;
    --rz-on-warning-dark: #000000;
    --rz-on-warning-darker: #000000;
    --rz-on-danger: #ffffff;
    --rz-on-danger-light: #000000;
    --rz-on-danger-lighter: #7b1d21;
    --rz-on-danger-dark: #ffffff;
    --rz-on-danger-darker: #ffffff
}

/* ==========================================================================
   Header Bar Zero Vertical Padding & Checkbox 1px Border Width
   ========================================================================== */
.rz-header {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

.rz-header>.rz-stack,
.rz-header .rz-stack {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

/* Checkbox 1px border styling across the application and documents view */
:root {
    --rz-checkbox-border-width: 1px;
}

.rz-chkbox,
.rz-chkbox-box {
    --rz-checkbox-border-width: 1px;
}

.rz-chkbox .rz-chkbox-box,
.windows-details-grid .rz-chkbox .rz-chkbox-box,
.windows-tile-card .rz-chkbox .rz-chkbox-box,
.rz-chkbox-box {
    border-width: 1px !important;
}

.rz-chkbox[style*="border-width"] .rz-chkbox-box,
.rz-chkbox[style*="border-width:1px"] .rz-chkbox-box,
.rz-chkbox[style*="border-width: 1px"] .rz-chkbox-box {
    border-width: 1px !important;
}

/* AI Copilot Rich Markdown Rendering Styles */
.markdown-content {
    font-size: 0.88rem;
    line-height: 1.6;
    color: var(--rz-base-900);
    word-break: break-word;
}

.markdown-content h1,
.markdown-content h2,
.markdown-content h3,
.markdown-content h4,
.markdown-content h5,
.markdown-content h6 {
    font-weight: 700;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
    color: var(--rz-base-900);
}

.markdown-content h1 {
    font-size: 1.25rem;
}

.markdown-content h2 {
    font-size: 1.12rem;
    border-bottom: 1px solid var(--rz-base-200);
    padding-bottom: 4px;
}

.markdown-content h3 {
    font-size: 1.02rem;
}

.markdown-content h4 {
    font-size: 0.94rem;
}

.markdown-content p {
    margin-top: 0;
    margin-bottom: 0.65rem;
}

.markdown-content p:last-child {
    margin-bottom: 0;
}

.markdown-content ul,
.markdown-content ol {
    margin-top: 0.25rem;
    margin-bottom: 0.65rem;
    padding-left: 1.4rem;
}

.markdown-content li {
    margin-bottom: 0.25rem;
}

.markdown-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 0.75rem 0;
    font-size: 0.82rem;
    border: 1px solid var(--rz-base-300);
    border-radius: 6px;
    overflow: hidden;
}

.markdown-content th {
    background: var(--rz-base-200);
    font-weight: 700;
    text-align: left;
    padding: 8px 12px;
    border: 1px solid var(--rz-base-300);
}

.markdown-content td {
    padding: 7px 12px;
    border: 1px solid var(--rz-base-300);
}

.markdown-content tr:nth-child(even) {
    background: var(--rz-base-100);
}

.markdown-content code {
    font-family: 'Consolas', 'Cascadia Code', monospace;
    font-size: 0.85em;
    background: rgba(124, 58, 237, 0.08);
    color: #5B21B6;
    padding: 2px 5px;
    border-radius: 4px;
    border: 1px solid rgba(124, 58, 237, 0.15);
}

.markdown-content pre {
    background: var(--rz-base-200);
    padding: 10px 14px;
    border-radius: 6px;
    border: 1px solid var(--rz-base-300);
    overflow-x: auto;
    margin: 0.65rem 0;
}

.markdown-content pre code {
    background: transparent;
    color: var(--rz-base-900);
    padding: 0;
    border: none;
    font-size: 0.85rem;
}

.markdown-content blockquote {
    border-left: 3px solid #7C3AED;
    margin: 0.65rem 0;
    padding-left: 12px;
    color: var(--rz-base-600);
    font-style: italic;
}

/* Subtle search box copilot trigger */
.windows-search-copilot-trigger {
    background: transparent;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 4px;
    padding: 0;
    margin-left: 2px;
    transition: all 0.15s ease;
}

.windows-search-copilot-trigger:hover {
    background: rgba(124, 58, 237, 0.12);
    transform: scale(1.08);
}

/* =========================================================================
   Signed-Out Clean Authentication Layout & Card
   ========================================================================= */
.auth-clean-layout {
    min-height: 100vh;
    width: 100%;
    margin: 0;
    padding: 2rem 1rem;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--rz-base-background-color, #f4f6f9);
    background-image:
        radial-gradient(at 0% 0%, rgba(0, 120, 212, 0.08) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(16, 185, 129, 0.06) 0px, transparent 50%);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow-y: auto;
    z-index: 10;
}

[data-bs-theme="dark"] .auth-clean-layout,
.dark .auth-clean-layout,
.rz-theme-dark .auth-clean-layout {
    background-color: var(--rz-base-background-color, #0f172a);
    background-image:
        radial-gradient(at 0% 0%, rgba(0, 120, 212, 0.15) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(16, 185, 129, 0.10) 0px, transparent 50%);
}

.auth-card-wrapper {
    width: 100%;
    max-width: 440px;
    display: flex;
    justify-content: center;
    margin: auto;
}

.auth-clean-card {
    width: 100%;
    max-width: 440px;
    border-radius: 14px !important;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04) !important;
    border: 1px solid var(--rz-border-color, rgba(0, 0, 0, 0.08)) !important;
    background-color: var(--rz-card-background-color, #ffffff) !important;
    animation: authCardFadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes authCardFadeIn {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ==========================================================================
   RadzenAIChat Component Tokens & Responsive Containment (Radzen Default Theme)
   ========================================================================== */
:root {
    --rz-chat-background-color: var(--rz-base-background-color);
    --rz-chat-border: 1px solid var(--rz-base-300);
    --rz-chat-border-radius: var(--rz-border-radius);
    --rz-chat-header-padding-block: 0.5rem;
    --rz-chat-header-padding-inline: 1rem;
    --rz-chat-header-background-color: var(--rz-base-background-color);
    --rz-chat-header-bottom-border: 1px solid var(--rz-base-200);
    --rz-chat-header-shadow: none;
    --rz-chat-header-title-font-size: 0.95rem;
    --rz-chat-header-title-font-weight: 600;
    --rz-chat-message-user-color: var(--rz-on-primary);
    --rz-chat-message-user-background-color: var(--rz-primary);
    --rz-chat-message-assistant-color: var(--rz-text-color);
    --rz-chat-message-assistant-background-color: var(--rz-base-100);
    --rz-chat-message-text-padding: 0.65rem 0.95rem;
    --rz-chat-message-text-border-radius: var(--rz-border-radius);
    --rz-chat-avatar-size: 2rem;
    --rz-chat-avatar-border-radius: 50%;
    --rz-chat-avatar-font-size: 0.80rem;
    --rz-chat-avatar-font-weight: 700;
    --rz-chat-message-info-padding: 0;
    --rz-chat-tool-call-border: 1px solid var(--rz-base-300);
    --rz-chat-tool-call-border-radius: var(--rz-border-radius);
    --rz-chat-tool-call-background-color: var(--rz-base-100);
    --rz-chat-tool-call-color: var(--rz-text-color);
}

.rz-chat {
    display: flex;
    flex-direction: column;
    min-width: 0;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    background-color: var(--rz-base-background-color);
    border: 1px solid var(--rz-base-300);
    border-radius: var(--rz-border-radius);
}

.rz-chat-messages {
    flex: 1 1 0%;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0.75rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background-color: var(--rz-base-background-color);
}

.rz-chat-message {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    min-width: 0;
    max-width: 88%;
    box-sizing: border-box;
}

.rz-chat-message-assistant,
.rz-chat-message-participant {
    align-self: flex-start;
    max-width: 88%;
    min-width: 0;
    box-sizing: border-box;
}

.rz-chat-message-user {
    align-self: flex-end;
    flex-direction: row-reverse;
    max-width: 88%;
    min-width: 0;
    box-sizing: border-box;
}

.rz-chat-message-avatar {
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    border-radius: 50% !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.80rem;
    font-weight: 700;
    margin-top: 2px;
}

.rz-chat-message-assistant .rz-chat-message-avatar {
    background-color: var(--rz-base-200);
    color: var(--rz-text-title-color);
    border-radius: 50% !important;
}

.rz-chat-message-user .rz-chat-message-avatar {
    background-color: var(--rz-primary);
    color: var(--rz-on-primary);
    border-radius: 50% !important;
}

.rz-chat-message-content {
    flex: 1 1 auto;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.rz-chat-message-text {
    display: inline-block;
    max-width: 100%;
    box-sizing: border-box;
    overflow-wrap: anywhere;
    word-break: break-word;
    font-size: 0.875rem;
    line-height: 1.5;
}

.rz-chat-message-assistant .rz-chat-message-text {
    background-color: var(--rz-base-100);
    color: var(--rz-text-color);
    border: 1px solid var(--rz-base-200);
    border-radius: var(--rz-border-radius);
    padding: 0.65rem 0.95rem;
}

.rz-chat-message-user .rz-chat-message-text {
    background-color: var(--rz-primary);
    color: var(--rz-on-primary);
    border: 1px solid transparent;
    border-radius: var(--rz-border-radius);
    /* padding: 0.65rem 0.95rem; */
}

.rz-chat-message-user .rz-chat-message-text * {
    color: var(--rz-on-primary) !important;
}

/* Headings inside markdown response */
.rz-chat-message-text h1,
.rz-chat-message-text h2,
.rz-chat-message-text h3,
.rz-chat-message-text h4,
.rz-chat-message-text h5,
.rz-chat-message-text h6 {
    color: var(--rz-text-title-color);
    line-height: 1.35;
    margin-block-start: 0.65rem;
    margin-block-end: 0.3rem;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.rz-chat-message-text h1:first-child,
.rz-chat-message-text h2:first-child,
.rz-chat-message-text h3:first-child,
.rz-chat-message-text h4:first-child {
    margin-block-start: 0;
}

.rz-chat-message-text h1 {
    font-size: 1.15rem;
    font-weight: 700;
}

.rz-chat-message-text h2 {
    font-size: 1.05rem;
    font-weight: 700;
}

.rz-chat-message-text h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--rz-primary);
}

.rz-chat-message-text h4,
.rz-chat-message-text h5,
.rz-chat-message-text h6 {
    font-size: 0.88rem;
    font-weight: 600;
}

.rz-chat-message-text p {
    margin-top: 0;
    margin-bottom: 0.45rem;
    font-size: 0.875rem;
    line-height: 1.5;
}

.rz-chat-message-text p:last-child {
    margin-bottom: 0;
}

.rz-chat-message-text ul,
.rz-chat-message-text ol {
    margin-top: 0.3rem;
    margin-bottom: 0.45rem;
    padding-inline-start: 1.25rem;
    font-size: 0.875rem;
}

.rz-chat-message-text li {
    margin-bottom: 0.2rem;
    line-height: 1.45;
}

.rz-chat-message-text li:last-child {
    margin-bottom: 0;
}

.rz-chat-message-text hr {
    margin: 0.75rem 0;
    border: none;
    border-top: 1px solid var(--rz-base-300);
}

.rz-chat-message-text em {
    font-size: 0.78rem;
    color: var(--rz-text-secondary-color);
    line-height: 1.4;
}

.rz-chat-message-text blockquote {
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-word;
    margin: 0.35rem 0 0.45rem 0;
    padding: 0.35rem 0.75rem;
    border-inline-start: 3px solid var(--rz-primary);
    background-color: var(--rz-base-200);
    border-radius: 0 var(--rz-border-radius) var(--rz-border-radius) 0;
    font-size: 0.80rem;
    font-style: italic;
    color: var(--rz-text-secondary-color);
    line-height: 1.45;
}

.rz-chat-message-text code:not(pre code) {
    background-color: var(--rz-base-200);
    color: var(--rz-primary);
    padding: 0.15rem 0.35rem;
    border-radius: var(--rz-border-radius);
    font-size: 0.82em;
    font-family: var(--rz-font-family-monospace, monospace);
    border: 1px solid var(--rz-base-300);
}

.rz-chat-message-text pre {
    background-color: var(--rz-base-200);
    color: var(--rz-text-color);
    padding: 0.65rem 0.85rem;
    border-radius: var(--rz-border-radius);
    margin: 0.45rem 0;
    font-size: 0.80rem;
    line-height: 1.45;
    border: 1px solid var(--rz-base-300);
    max-width: 100%;
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: anywhere;
    overflow-x: auto;
    box-sizing: border-box;
}

.rz-chat-message-text pre code {
    background: transparent;
    border: none;
    padding: 0;
    color: inherit;
    font-size: inherit;
}

.rz-chat-citations {
    max-width: 100%;
    flex-wrap: wrap;
    gap: 0.35rem;
    box-sizing: border-box;
    /* margin-top: 0.45rem; */
}

.rz-chat-citations .rz-chat-citation {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    background-color: var(--rz-base-100);
    /* border: 1px solid var(--rz-base-300);
    border-radius: var(--rz-border-radius); */
    padding: 0.15rem 0.5rem;
    font-size: 0.75rem;
    color: var(--rz-text-secondary-color);
    text-decoration: none;
}

.rz-chat-citations .rz-chat-citation:hover {
    background-color: var(--rz-base-200);
    color: var(--rz-primary);
}

.rz-chat-tool-calls,
.rz-chat-tool-call {
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    border-radius: var(--rz-border-radius);
    border: 1px solid var(--rz-base-300);
    background-color: var(--rz-base-100);
    margin-top: 0.35rem;
}

.rz-chat-tool-call .rz-chat-tool-call-summary {
    padding: 0.35rem 0.6rem;
    font-size: 0.78rem;
    font-weight: 600;
}

.rz-chat-tool-call .rz-chat-tool-call-code {
    max-width: 100%;
    box-sizing: border-box;
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: anywhere;
    overflow-x: auto;
    font-size: 0.76rem;
    padding: 0.5rem 0.75rem;
    background-color: var(--rz-base-200);
}

.rz-chat-message-time {
    font-size: 0.70rem;
    color: var(--rz-text-disabled-color);
    margin-top: 0.25rem;
}