/* Import Chakra Petch font */
@import url('https://fonts.googleapis.com/css2?family=Chakra+Petch:wght@300;400;500;600;700&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Light theme variables */
    --main-bg-color: #f4f4f4;
    --panel-bg-color: #ffffff;
    --text-color: #333333;
    --secondary-text-color: #666666;
    --border-color: #333333;
    --header-bg-color: #ffffff;
    --button-bg-color: #f5f5f5;
    --button-hover-color: #e0e0e0;
    --accent-color: #3d8bf8;
    --accent-hover-color: #2d7be8;
    --tree-hover-color: #f5f5f5;
    --item-selected-color: rgba(61, 139, 248, 0.15);
    --search-highlight-color: #ffeb3b;
    --scroll-thumb-color: #cccccc;
    --scroll-track-color: #f1f1f1;
    --toggle-bg-color: #cccccc;
    --toggle-active-bg: #3d8bf8;
    --card-shadow: none;
    --focus-outline: 0 0 0 1px rgba(61, 139, 248, 0.5);
}

.dark-theme {
    /* Dark theme variables */
    --main-bg-color: #000000;
    --panel-bg-color: #121212;
    --text-color: #e0e0e0;
    --secondary-text-color: #aaaaaa;
    --border-color: #333333;
    --header-bg-color: #121212;
    --button-bg-color: #1e1e1e;
    --button-hover-color: #2a2a2a;
    --accent-color: #3d8bf8;
    --accent-hover-color: #2d7be8;
    --tree-hover-color: #1e1e1e;
    --item-selected-color: rgba(61, 139, 248, 0.15);
    --search-highlight-color: #8B6000;
    --scroll-thumb-color: #444444;
    --scroll-track-color: #1e1e1e;
    --toggle-bg-color: #444444;
    --toggle-active-bg: #3d8bf8;
    --card-shadow: none;
    --focus-outline: 0 0 0 1px rgba(61, 139, 248, 0.5);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--main-bg-color);
    transition: background-color 0.3s, color 0.3s;
    padding: 0;
    margin: 0;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 18px;
    transition: max-width 0.3s ease;
}

.container.full-width {
    max-width: 100%;
}

/* Restructured header with tabs at the top */
header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding: 0;
    border-bottom: 1px solid rgba(51, 51, 51, 0.5);
    position: relative;
}

/* Tabs styling moved to the top */
.tabs {
    display: flex;
    width: 100%;
    border: none;
    margin-bottom: 0;
}

/* Home button styling */
.home-button {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background-color: rgba(61, 139, 248, 0.1);
    color: var(--accent-color);
    text-decoration: none;
    border-radius: 4px;
    font-family: 'Chakra Petch', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.home-button:hover {
    background-color: rgba(61, 139, 248, 0.2);
    border-color: var(--accent-color);
    transform: translateY(-50%) scale(1.05);
}

.home-button svg {
    width: 20px;
    height: 20px;
}

.tab-button {
    font-family: 'Chakra Petch', sans-serif;
    padding: 12px 20px;
    background-color: transparent;
    color: var(--secondary-text-color);
    border: none;
    border-bottom: 2px solid transparent;
    border-radius: 0;
    cursor: pointer;
    margin-right: 20px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.2s, border-color 0.2s;
}

.tab-button:hover {
    color: #999999;
    background-color: transparent;
    border-bottom-color: var(--border-color);
}

.tab-button.active {
    color: #999999;
    background-color: transparent;
    border-bottom: 2px solid var(--accent-color);
    font-weight: 700;
}

/* Document info moved to panel header - HORIZONTAL LAYOUT */
.document-info {
    display: flex;
    flex-direction: row-reverse; /* Right to left ordering */
    align-items: center;
    margin-left: auto;
    white-space: nowrap;
    gap: 12px;
    height: 24px;
}

#documentName, #documentName2 {
    font-weight: 500;
    color: #3d8bf8;
    opacity: 0.8;
    font-family: 'Chakra Petch', sans-serif;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
    display: inline-block; /* Ensure inline display */
    line-height: 24px; /* Match the container height */
}

#autoSaveStatus, #autoSaveStatus2 {
    color: #e74c3c; /* Red color for unsaved */
    font-family: 'Chakra Petch', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    min-height: unset; /* Remove fixed height */
    margin-right: 0; /* Remove margin that was pushing elements apart */
    display: inline-block; /* Ensure inline display */
    line-height: 24px; /* Match the container height */
}

#autoSaveStatus.saved, #autoSaveStatus2.saved {
    color: rgba(255, 255, 255, 0.1); /* Very subtle white that blends with background */
}

/* Style the toggles to be compact and aligned */
.document-info .width-toggle,
.document-info .theme-toggle,
.document-info .icon-button {
    display: flex;
    align-items: center;
}

.file-controls {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

.file-controls button {
    padding: 8px 12px;
    border-radius: 4px;
    background-color: var(--button-bg-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    cursor: pointer;
    transition: background-color 0.2s;
}

.file-controls button:hover {
    background-color: var(--button-hover-color);
}

#exportNotionButton {
    background-color: #2E9BFF;
    color: white;
}

#exportNotionButton:hover {
    background-color: #0B84FF;
}

#keyboardHint {
    cursor: pointer;
    text-decoration: none;
    color: #888888;
    opacity: 0.8;
    transition: opacity 0.2s;
    font-size: 0.85rem;
    display: block;
    margin-top: 5px;
}

#keyboardHint:hover {
    opacity: 1;
}

.header-right {
    align-self: flex-end;
    display: flex;
    align-items: center;
    position: absolute;
    top: 12px;
    right: 18px;
    gap: 8px;
}

/* Theme toggle switch - Cybertruck style */
.theme-toggle {
    display: flex;
    align-items: center;
    height: 24px;
}

.theme-toggle label {
    position: relative;
    display: inline-block;
    width: 30px;
    height: 16px;
    cursor: pointer;
    border: 2px solid #444;
    background-color: #111111;
    box-sizing: border-box;
}

.theme-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.theme-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: transparent;
}

.theme-slider:before {
    content: "";
    position: absolute;
    height: 8px;
    width: 14px;
    left: 3px;
    top: 50%;
    transform: translateY(-50%);
    background-color: white;
    transition: transform 0.3s;
}

input:checked + .theme-slider {
    border-color: #3d8bf8;
}

input:checked + .theme-slider:before {
    transform: translateX(8px) translateY(-50%);
    background-color: white;
}

/* Cybertruck-style toggle switches for toggles in the app content */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 30px;
    background-color: #111111;
    border: 2px solid #444;
    box-sizing: border-box;
}

.toggle-switch.active {
    border-color: #3d8bf8;
}

.toggle-switch-handle {
    position: absolute;
    height: 18px;
    width: 30px;
    left: 3px;
    top: 4px;
    background-color: white;
}

/* Common toggle style properties */
.toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    margin-bottom: 5px;
}

.tab-pane {
    display: none;
    padding: 0;
    background-color: transparent;
    border-radius: 0;
    box-shadow: none;
}

.tab-pane.active {
    display: block;
}

/* Search bar */
.search-bar {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    gap: 15px;
}

.search-bar input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 0;
    background-color: var(--panel-bg-color);
    color: var(--text-color);
    font-size: 14px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.search-bar input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: var(--focus-outline);
}

/* Split-view and panels layout */
.split-view {
    display: flex;
    width: 100%;
    gap: 15px;
    position: relative;
}

.reward-tree.panel {
    flex: 1 1 auto;
    min-width: 200px;
    overflow-y: visible;
}

.properties-panel.panel {
    position: sticky;
    top: 20px;
    flex: 0 0 350px; /* Fixed width */
    max-height: calc(100vh - 40px); /* Leave space for margin top and bottom */
    height: fit-content;
    align-self: flex-start;
}

.panel {
    flex: 1 1 auto;
    min-width: 200px;
    background: var(--panel-bg-color);
    border: 2px solid var(--border-color);
    border-radius: 0;
    display: flex;
    flex-direction: column;
    min-height: 500px; /* Minimum height instead of fixed height */
    box-shadow: var(--card-shadow);
}

.resize-handle {
    width: 8px;
    background-color: transparent;
    cursor: col-resize;
    transition: background-color 0.2s;
    flex: 0 0 8px;
    z-index: 10;
}

.resize-handle:hover, .resize-handle.dragging {
    background-color: var(--accent-color);
}

.panel-header {
    padding: 12px 14px;
    border-bottom: 1px solid rgba(51, 51, 51, 0.5);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(18, 18, 18, 0.8);
    flex-wrap: nowrap;
}

.panel-header h2 {
    font-family: 'Chakra Petch', sans-serif;
    font-size: 15px;
    font-weight: 600;
    margin: 0;
    color: #aaaaaa;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.panel-content {
    padding: 14px;
    flex: 1;
    overflow: visible; /* Allow content to expand naturally */
}

.properties-panel .panel-content {
    overflow-y: auto; /* Enable scrolling within the properties panel */
    max-height: calc(100vh - 100px); /* Ensure it doesn't overflow the viewport */
}

.panel-controls {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-shrink: 0; /* Prevent controls from shrinking */
}

/* Main panel at the top with expand/collapse/select buttons */
/* This is the special one that needs the width toggles on the right */
.panel-header > .panel-controls {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: nowrap;
    flex-shrink: 0;
}

/* These styles are no longer needed as toggles are in document-controls */
/* 
.panel-controls .width-toggle,
.panel-controls .theme-toggle {
    margin-left: auto;
}

.panel-controls .width-toggle {
    margin-left: auto;
}

.panel-controls .theme-toggle {
    margin-left: 0;
}
*/

/* Standard controls in other panel headers don't need width:100% */
/* This ensures add item button and scroll top button stay right-aligned */
.reward-tree .panel-header .panel-controls,
.properties-panel .panel-header .panel-controls {
    width: auto;
    margin-left: auto;
}

.panel-controls button {
    padding: 4px 10px;
    font-size: 13px;
    background: none;
    border: none;
    color: var(--secondary-text-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.panel-controls .width-toggle label,
.panel-controls .theme-toggle label {
    width: 30px;
    height: 16px;
}

.panel-controls .width-slider:before,
.panel-controls .theme-slider:before {
    height: 8px;
    width: 14px;
}

.panel-controls input:checked + .width-slider:before,
.panel-controls input:checked + .theme-slider:before {
    transform: translateX(10px) translateY(-50%);
}

.panel-controls button:hover {
    color: var(--text-color);
    background-color: var(--tree-hover-color);
}

/* Scroll top button */
#scrollTopButton svg {
    transition: transform 0.3s;
}

#scrollTopButton.return svg {
    transform: rotate(180deg);
}

#addRootItem {
    color: var(--accent-color);
    font-weight: 500;
}

#addRootItem:hover {
    color: var(--accent-hover-color);
}

/* Tree item styling */
.tree-item {
    position: relative;
    transition: background-color 0.2s ease;
    margin: 4px 0;
    border-radius: 0;
    border: none;
    background-origin: border-box;
    background-image: 
        linear-gradient(to right, rgba(51, 51, 51, 0.25) 0%, rgba(51, 51, 51, 0.25) 50%, transparent 100%), /* top */
        linear-gradient(to bottom, rgba(51, 51, 51, 0.25) 0%, rgba(51, 51, 51, 0.25) 50%, transparent 100%); /* left */
    background-size: 100% 2px, 2px 100%;
    background-position: 0 0, 0 0;
    background-repeat: no-repeat;
    padding: 2px;
}

.dark-theme .tree-item {
    background-image: 
        linear-gradient(to right, rgba(153, 153, 153, 0.25) 0%, rgba(153, 153, 153, 0.25) 50%, transparent 100%), /* top */
        linear-gradient(to bottom, rgba(153, 153, 153, 0.25) 0%, rgba(153, 153, 153, 0.25) 50%, transparent 100%); /* left */
    border: none;
}

.tree-item-header {
    display: flex;
    align-items: center;
    padding: 8px 0;
    user-select: none;
    position: relative;
    transition: background-color 0.2s;
    border-radius: 0;
    cursor: grab;
}

.tree-item-header:active {
    cursor: grabbing;
}

/* Remove all static depth-based opacity classes */
.item-depth {
    transition: opacity 0.2s ease;
}

/* Override opacity for selected, hover, and dragging states */
.tree-item-header.selected,
.tree-item-header:hover,
.tree-item.dragging .tree-item-header {
    opacity: 1.0 !important;
}

.tree-item-header:hover {
    background-color: var(--tree-hover-color);
}

/* Keep selection styles distinct and visible */
.tree-item-header.selected {
    background-color: var(--item-selected-color);
}

.tree-item.selected {
    background-color: var(--item-selected-color);
}

.tree-item.multi-selected {
    background-color: var(--item-selected-color);
    opacity: 0.9;
}

/* Ensure selection colors don't interfere with hover effects */
.tree-item.selected .tree-item-header:hover,
.tree-item.multi-selected .tree-item-header:hover {
    background-color: var(--tree-hover-color);
}

.tree-item-content {
    margin-left: 24px;
    padding-left: 12px;
    border-left: none;
    background-image: linear-gradient(to bottom, rgba(51, 51, 51, 0.3) 1px, transparent 1px);
    background-size: 1px 12px;
    background-repeat: repeat-y;
    background-position: left;
}

.dark-theme .tree-item-content {
    background-image: linear-gradient(to bottom, rgba(153, 153, 153, 0.3) 1px, transparent 1px);
}

.toggle-button {
    background: none;
    border: none;
    font-size: 14px;
    color: var(--secondary-text-color);
    padding: 0 8px;
    cursor: pointer;
    min-width: 16px;
}

/* Hide the square checkbox that appears in some items */
.tree-item-header::-webkit-details-marker,
.tree-item-header::marker {
    display: none;
}

.tree-item-header input[type="checkbox"] {
    display: none;
}

/* Ensure that all elements in tree item headers are properly styled */
.tree-item-header * {
    background: transparent;
    outline: none;
}

.item-label {
    flex-grow: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
}

.item-name {
    outline: none;
    padding: 2px 6px;
    border-radius: 0;
    font-weight: 500;
}

.item-name:hover {
    background-color: var(--tree-hover-color);
}

.item-name:focus {
    background-color: var(--panel-bg-color);
    box-shadow: var(--focus-outline);
}

.item-properties {
    color: var(--secondary-text-color);
    font-size: 13px;
    margin-left: 6px;
}

.item-quantity {
    color: var(--secondary-text-color);
    font-size: 13px;
    margin-left: 4px;
}

/* Property color indicators */
.rarity-indicator {
    width: 12px;
    height: 12px;
    border-radius: 0;
    display: inline-block;
    margin-right: 10px;
}

.rarity-Common {
    background-color: #cccccc;
}

.rarity-Uncommon {
    background-color: #e74c3c;
}

.rarity-Rare {
    background-color: #3498db;
}

.rarity-Epic {
    background-color: #a569bd;
}

.rarity-Legendary {
    background-color: #f2a93b;
}

.rarity-Anomaly {
    background-color: #2ecc71;
}

/* SVG icons for item controls */
.item-controls {
    display: flex;
    gap: 8px;
    margin-left: auto;
}

.item-controls button {
    padding: 4px 10px;
    background-color: transparent;
    border: none;
    border-radius: 0;
    font-size: 12px;
    cursor: pointer;
    white-space: nowrap;
    color: var(--secondary-text-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.item-controls button:hover {
    background-color: var(--tree-hover-color);
    color: var(--text-color);
}

.item-controls button svg {
    width: 16px;
    height: 16px;
}

/* Properties panel styling */
.properties-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

/* Property form styling */
.property-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 8px 8px 8px 18px;
    border: 1px solid transparent;
    transition: background-color 0.2s, border-color 0.2s;
    margin-bottom: 10px;
    position: relative;
}

.property-field.dragging {
    opacity: 0.5;
}

.property-field-dragover {
    border: 2px dashed var(--accent-color);
    padding: 4px;
    margin: -6px -2px;
    border-radius: 0;
}

.property-field label {
    display: block;
    margin-bottom: 4px;
    font-family: 'Chakra Petch', sans-serif;
    font-weight: 500;
    font-size: 13px;
    color: #aaaaaa;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.property-field-row {
    display: flex;
    align-items: center;
    position: relative;
    gap: 4px;
}

.property-field select, 
.property-field input {
    flex-grow: 1;
    padding: 10px;
    border: 2px solid var(--border-color);
    border-radius: 0;
    background-color: var(--panel-bg-color);
    color: var(--text-color);
    font-size: 14px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.property-field select:focus, 
.property-field input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: var(--focus-outline);
}

.property-drag-handle {
    cursor: grab;
    color: var(--secondary-text-color);
    position: absolute;
    left: -20px;
    top: 8px;
    visibility: hidden;
}

.property-field:hover .property-drag-handle {
    visibility: visible;
}

.property-buttons {
    display: flex;
    gap: 2px;
}

.property-promote-button,
.property-propagate-button,
.property-delete-button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    color: var(--secondary-text-color);
}

.property-promote-button:hover,
.property-propagate-button:hover,
.property-delete-button:hover {
    background-color: var(--tree-hover-color);
    color: var(--text-color);
}

.property-promote-button.active {
    color: #3d8bf8;
    background-color: rgba(61, 139, 248, 0.15);
    border: 1px solid #3d8bf8;
}

.property-promote-button.active svg {
    transform: rotate(180deg);
}

.property-propagate-button svg,
.property-promote-button svg,
.property-delete-button svg {
    width: 16px;
    height: 16px;
}

.new-item-input {
    flex-grow: 1;
    padding: 6px 10px;
    border: 1px solid var(--accent-color);
    background-color: var(--input-bg-color);
    color: var(--text-color);
    border-radius: 0;
    margin-right: 5px;
}

.new-item-buttons {
    display: flex;
    gap: 5px;
}

/* Spreadsheet styling */
.spreadsheet-controls {
    display: flex;
    gap: 12px;
    margin-bottom: 15px;
}

.spreadsheet-controls button {
    padding: 8px 12px;
    border-radius: 0;
    font-size: 13px;
}

#importCSV, #exportCSV, #exportCategoriesCSV {
    background-color: var(--accent-color);
    color: white;
    border: none;
}

#importCSV:hover, #exportCSV:hover, #exportCategoriesCSV:hover {
    background-color: var(--accent-hover-color);
}

.spreadsheet-container {
    overflow-x: auto;
    max-width: 100%;
    margin-bottom: 20px;
    border-radius: 0;
    border: 2px solid var(--border-color);
    box-shadow: var(--card-shadow);
}

table {
    border-collapse: collapse;
    width: 100%;
}

th, td {
    border: 1px solid var(--border-color);
    padding: 12px;
    text-align: left;
    position: relative;
}

th {
    background-color: var(--header-bg-color);
    position: sticky;
    top: 0;
    z-index: 10;
    font-weight: 500;
    color: var(--text-color);
}

tr:nth-child(even) {
    background-color: rgba(0, 0, 0, 0.02);
}

tr:hover {
    background-color: var(--tree-hover-color);
}

.editable:focus {
    outline: none;
    box-shadow: var(--focus-outline);
    background-color: var(--panel-bg-color);
}

/* Highlight search matches */
.highlight-match {
    background-color: var(--search-highlight-color);
    padding: 1px 2px;
    border-radius: 0;
}

.search-no-results {
    padding: 15px;
    color: var(--secondary-text-color);
    font-style: italic;
    text-align: center;
}

/* Context menu */
.context-menu {
    background-color: var(--panel-bg-color);
    border: 2px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border-radius: 0;
    padding: 8px 0;
    z-index: 1000;
}

.context-menu-item {
    padding: 8px 16px;
    cursor: pointer;
    user-select: none;
    font-size: 14px;
    color: var(--text-color);
    transition: background-color 0.2s;
    display: flex;
    align-items: center;
}

.context-menu-item:hover {
    background-color: var(--tree-hover-color);
}

.menu-icon {
    display: inline-block;
    margin-right: 8px;
    width: 16px;
    text-align: center;
}

/* Modal styling */
.modal {
    display: none;
    position: fixed;
    z-index: 1001;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: var(--panel-bg-color);
    margin: 10% auto;
    padding: 0;
    border-radius: 0;
    border: 2px solid var(--border-color);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    width: 600px;
    max-width: 80%;
    animation: modalFadeIn 0.3s;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-header {
    padding: 16px 20px;
    background-color: var(--panel-bg-color);
    border-bottom: 2px solid var(--border-color);
    border-radius: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-family: 'Chakra Petch', sans-serif;
    font-size: 18px;
    font-weight: 500;
    margin: 0;
    color: var(--text-color);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.modal-body {
    padding: 20px;
    max-height: 60vh;
    overflow-y: auto;
}

.close {
    color: var(--secondary-text-color);
    font-size: 24px;
    font-weight: 500;
    cursor: pointer;
    transition: color 0.2s;
}

.close:hover {
    color: var(--text-color);
}

.shortcuts-table {
    width: 100%;
    border-collapse: collapse;
}

.shortcuts-table th,
.shortcuts-table td {
    padding: 12px;
    border-bottom: 2px solid var(--border-color);
}

.shortcuts-table th {
    text-align: left;
    font-weight: 500;
    background-color: transparent;
}

/* Enhanced Help Modal */
.help-tabs {
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 12px;
}

.help-tab {
    background: var(--button-bg-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-bottom: none;
    padding: 8px 12px;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    cursor: pointer;
}

.help-tab.active {
    background: var(--panel-bg-color);
    font-weight: 600;
}

.help-content .tab-content {
    display: none;
}

.help-content .tab-content.active {
    display: block;
}

.help-section {
    margin-bottom: 16px;
}

.help-section h5 {
    margin: 8px 0;
}

.shortcut-section {
    margin-bottom: 16px;
}

.shortcut-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 10px 16px;
}

.shortcut-item {
    display: flex;
    flex-direction: column;
    padding: 8px 10px;
    border: 1px dashed var(--border-color);
    border-radius: 6px;
    background: var(--panel-bg-color);
}

.shortcut-keys {
    font-family: 'Chakra Petch', sans-serif;
    font-weight: 600;
}

.shortcut-description {
    opacity: 0.85;
}

/* Drag handle */
.drag-handle {
    display: inline-block;
    color: var(--secondary-text-color);
    margin-right: 8px;
    font-size: 16px;
    padding: 0 5px;
    border-radius: 0;
    user-select: none;
}

.drag-handle:hover {
    background-color: var(--tree-hover-color);
    color: var(--text-color);
}

.drag-handle:active {
    cursor: grabbing;
}

.tree-item.dragging {
    opacity: 0.6;
    pointer-events: none;
}

.tree-item.drop-above {
    border-top: 2px solid var(--accent-color);
    margin-top: -2px;
}

.tree-item.drop-below {
    border-bottom: 2px solid var(--accent-color);
    margin-bottom: -2px;
}

.tree-item.drop-inside {
    background-color: rgba(61, 139, 248, 0.1);
    border: 2px solid var(--accent-color);
}

.drag-placeholder {
    border: 2px dashed var(--border-color);
    background-color: var(--tree-hover-color);
    margin: 4px 0;
    border-radius: 0;
}

/* Mobile/responsive styling */
@media screen and (max-width: 768px) {
    .split-view {
        flex-direction: column;
    }
    
    .panel {
        min-height: 300px;
    }
    
    .modal-content {
        width: 95%;
    }
    
    header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .file-controls {
        margin-top: 15px;
    }
    
    .tab-button {
        padding: 8px 12px;
        font-size: 14px;
    }
    
    .table-controls {
        flex-direction: column;
        gap: 10px;
    }
}

.notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--accent-color);
    color: white;
    padding: 10px 15px;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    z-index: 1000;
    animation: fadeInUp 0.3s forwards;
    max-width: 300px;
}

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

.close-notification {
    background: none;
    border: none;
    color: white;
    font-size: 18px;
    margin-left: 10px;
    cursor: pointer;
    padding: 0 5px;
}

.close-notification:hover {
    opacity: 0.7;
}

.top-scroll-container {
    overflow-x: auto;
    overflow-y: hidden;
    height: 25px;
    width: 100%;
    margin-bottom: 5px;
    border: 2px solid var(--border-color);
    border-radius: 0;
    background-color: var(--panel-bg-color);
    position: relative;
}

.top-scroll-container::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

.top-scroll-container::-webkit-scrollbar-track {
    background: rgba(30, 30, 30, 0.6);
    border: 1px solid rgba(60, 60, 60, 0.5);
}

.top-scroll-container::-webkit-scrollbar-thumb {
    background: rgba(80, 80, 80, 0.8);
    border-left: 2px solid var(--border-color);
}

.top-scroll-container::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 100, 100, 0.9);
}

.top-scroll-content {
    height: 20px;
    min-width: 100%;
    position: absolute;
    bottom: 0;
}

.scroll-label {
    position: absolute;
    left: 10px;
    top: 5px;
    font-size: 12px;
    color: var(--secondary-text-color);
    pointer-events: none;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

/* Multi-select styles */
.search-options {
    display: flex;
    gap: 10px;
    margin-left: 10px;
}

.select-options {
    display: flex;
    gap: 8px;
}

.select-options button {
    padding: 8px 12px;
    background-color: var(--button-bg-color);
    border: 2px solid var(--border-color);
    border-radius: 0;
    font-size: 13px;
}

.select-options button:hover {
    background-color: var(--button-hover-color);
}

#advancedSearchButton {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--secondary-text-color);
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

#advancedSearchButton svg {
    width: 18px;
    height: 18px;
}

#advancedSearchButton:hover {
    background-color: rgba(70, 70, 70, 0.3);
    color: var(--text-color);
}

.tree-actions {
    margin: 5px 0 15px 0;
    display: flex;
    gap: 10px;
}

/* Command palette styles */
.command-palette {
    position: fixed;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    max-width: 600px;
    background-color: var(--panel-bg-color);
    border: 2px solid var(--border-color);
    border-radius: 0;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    display: none;
    overflow: hidden;
}

.command-palette-header {
    padding: 15px;
    border-bottom: 2px solid var(--border-color);
    display: flex;
    align-items: center;
}

.command-palette-header input {
    flex: 1;
    padding: 8px;
    border: none;
    outline: none;
    background-color: transparent;
    color: var(--text-color);
    font-size: 16px;
}

.command-palette-results {
    max-height: 300px;
    overflow-y: auto;
}

.command-option {
    padding: 12px 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: background-color 0.2s;
}

.command-option:hover, .command-option.selected {
    background-color: var(--tree-hover-color);
}

.command-option .icon {
    margin-right: 15px;
    color: var(--accent-color);
    font-size: 18px;
}

.command-option .description {
    margin-left: auto;
    color: var(--secondary-text-color);
    font-size: 13px;
}

/* Auto-backup notification */
.auto-backup-notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--panel-bg-color);
    border: 2px solid var(--border-color);
    border-radius: 0;
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
    z-index: 990;
    display: none;
    animation: slideIn 0.3s ease;
}

.auto-backup-info {
    display: flex;
    flex-direction: column;
}

#backupStatus {
    font-weight: 500;
    color: var(--accent-color);
}

#backupTime {
    font-size: 13px;
    color: var(--secondary-text-color);
}

#restoreBackup {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 0;
    cursor: pointer;
    font-weight: 500;
}

#restoreBackup:hover {
    background-color: var(--accent-hover-color);
}

#closeBackupNotification {
    background: none;
    border: none;
    color: var(--secondary-text-color);
    font-size: 18px;
    cursor: pointer;
    padding: 0 5px;
}

#closeBackupNotification:hover {
    color: var(--text-color);
}

/* Status button styles */
.status-button {
    padding: 4px;
    background-color: transparent;
    border: none;
    border-radius: 0;
    cursor: pointer;
    color: var(--secondary-text-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.status-button:hover {
    background-color: var(--tree-hover-color);
    color: var(--text-color);
}

.status-not-started {
    color: var(--secondary-text-color);
}

.status-in-progress {
    color: #3498db; /* Blue */
}

.status-needs-review {
    color: #f39c12; /* Orange */
}

.status-done {
    color: #2ecc71; /* Green */
}

/* Button styles - general styles for all buttons */
button {
    padding: 8px 15px;
    background-color: var(--button-bg-color);
    color: var(--text-color);
    border: 2px solid var(--border-color);
    border-radius: 0;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: background-color 0.2s, border-color 0.2s;
}

button:hover {
    background-color: var(--button-hover-color);
}

button:focus {
    outline: none;
    box-shadow: var(--focus-outline);
}

/* Theme toggle additional styling */
.theme-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.theme-icon {
    display: none;
}

/* Button styling with thicker borders */
.file-controls button {
    padding: 6px 12px;
    background-color: rgba(30, 30, 30, 0.7);
    color: #cccccc;
    border: 2px solid rgba(51, 51, 51, 0.8);
    font-family: 'Chakra Petch', sans-serif;
    letter-spacing: 0.5px;
    font-size: 13px;
    transition: background-color 0.2s, color 0.2s;
}

/* Width toggle styling - compact for horizontal layout */
.width-toggle {
    display: flex;
    align-items: center;
    height: 24px;
}

.width-toggle label {
    position: relative;
    display: inline-block;
    width: 30px;
    height: 16px;
    cursor: pointer;
    border: 2px solid #444;
    background-color: #111111;
    box-sizing: border-box;
}

.width-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.width-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: transparent;
}

.width-slider:before {
    content: "";
    position: absolute;
    height: 8px;
    width: 14px;
    left: 3px;
    top: 50%;
    transform: translateY(-50%);
    background-color: white;
    transition: transform 0.3s;
}

input:checked + .width-slider {
    border-color: #3d8bf8;
}

input:checked + .width-slider:before {
    transform: translateX(8px) translateY(-50%);
    background-color: white;
}

/* Improved visual hierarchy and organization */
header h1 {
    font-family: 'Chakra Petch', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: #888888;
    margin: 0 0 6px 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.status-bar {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 12px;
}

/* Improved visual organization of controls */
.panel-header {
    padding: 12px 14px;
    border-bottom: 1px solid rgba(51, 51, 51, 0.5);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(18, 18, 18, 0.8);
    flex-wrap: nowrap;
}

.panel-header h2 {
    font-family: 'Chakra Petch', sans-serif;
    font-size: 15px;
    font-weight: 600;
    margin: 0;
    color: #aaaaaa;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.panel-content {
    padding: 14px;
    flex: 1;
    overflow: visible; /* Allow content to expand naturally */
}

/* Better visual organization of toggle switches */
.toggle-group {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 16px;
}

.toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(51, 51, 51, 0.3);
    padding-bottom: 8px;
}

.toggle-row-title {
    font-family: 'Chakra Petch', sans-serif;
    font-size: 18px;
    color: #aaaaaa;
    letter-spacing: 0.5px;
}

.toggle-row-subtitle {
    font-size: 13px;
    color: #777777;
    margin-top: 4px;
}

/* Consistent scrollbar styling for the entire app */
::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

::-webkit-scrollbar-track {
    background: rgba(30, 30, 30, 0.6);
    border: 1px solid rgba(60, 60, 60, 0.5);
}

::-webkit-scrollbar-thumb {
    background: rgba(80, 80, 80, 0.8);
    border-left: 2px solid var(--border-color);
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 100, 100, 0.9);
}

.dark-theme ::-webkit-scrollbar-track {
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(40, 40, 40, 0.8);
}

.dark-theme ::-webkit-scrollbar-thumb {
    background: rgba(60, 60, 60, 0.9);
}

.dark-theme ::-webkit-scrollbar-thumb:hover {
    background: rgba(80, 80, 80, 1);
}

/* Properties container styling */
.properties-container {
    border-top: 1px solid rgba(51, 51, 51, 0.3);
    margin-top: 15px;
    padding-top: 10px;
}

.drag-hint {
    font-size: 12px;
    color: var(--secondary-text-color);
    text-align: center;
    margin-bottom: 12px;
    padding: 6px;
    background-color: rgba(51, 51, 51, 0.05);
    border-radius: 0;
}

/* Property field dragging styles */
.property-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 8px 8px 8px 18px;
    border: 1px solid transparent;
    transition: background-color 0.2s, border-color 0.2s;
    position: relative;
}

.property-field.dragging {
    opacity: 0.5;
    border: 1px dashed var(--border-color);
}

.property-field-dragover {
    background-color: rgba(61, 139, 248, 0.1);
    border: 1px dashed var(--accent-color);
}

.property-drag-handle {
    position: absolute;
    left: -5px;
    top: calc(100% - 30px);
    transform: translateY(-50%);
    cursor: grab;
    padding: 5px;
    color: var(--secondary-text-color);
    font-size: 14px;
    opacity: 0.6;
    transition: opacity 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.property-field:hover .property-drag-handle {
    opacity: 1;
}

.property-drag-handle:active {
    cursor: grabbing;
}

.property-field-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.add-new-option {
    color: var(--accent-color);
    font-weight: 500;
    border-top: 1px solid rgba(80, 80, 80, 0.5);
    margin-top: 5px;
    padding-top: 5px;
}

.new-item-input {
    flex: 1;
    padding: 10px;
    border: 2px solid var(--accent-color);
    border-radius: 0;
    background-color: var(--panel-bg-color);
    color: var(--text-color);
    font-size: 14px;
    margin-right: 10px;
}

.new-item-buttons {
    display: flex;
    gap: 8px;
}

.new-item-save, 
.new-item-cancel {
    padding: 8px 12px;
    font-size: 13px;
    border-radius: 0;
}

.new-item-save {
    background-color: var(--accent-color);
    color: white;
    border: none;
}

.new-item-save:hover {
    background-color: var(--accent-hover-color);
}

.new-item-cancel {
    background-color: transparent;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.new-item-cancel:hover {
    background-color: var(--button-hover-color);
}

/* Item Count */
.item-count,
.item-children-count {
    font-size: 0.8em;
    font-weight: normal;
    color: var(--secondary-text-color);
    margin-left: 8px;
    font-family: 'Chakra Petch', sans-serif;
    letter-spacing: 0.5px;
}

/* No additional specific styles for item-children-count */

/* Keyboard shortcut icon button */
.icon-button {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-text-color);
    font-size: 12px;
    font-weight: bold;
    background: none;
    border: 1px solid var(--secondary-text-color);
    border-radius: 50%;
    cursor: pointer;
    padding: 0;
    margin-left: 4px;
}

.icon-button:hover {
    color: var(--text-color);
    border-color: var(--text-color);
    background-color: rgba(51, 51, 51, 0.1);
}

/* Style the control buttons to be more consistent */
.panel-controls button {
    padding: 4px 10px;
    font-size: 13px;
    background: none;
    border: none;
    color: var(--secondary-text-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* First panel header styling */
#rewardsList .panel-header, #categories .panel-header {
    display: flex;
    justify-content: flex-start; /* Align content to the left */
    align-items: center;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(51, 51, 51, 0.5);
    background-color: rgba(18, 18, 18, 0.8);
    overflow-x: auto; /* Allow horizontal scrolling if needed */
}

/* Style the toggles to be compact and aligned */
.document-info .width-toggle,
.document-info .theme-toggle,
.document-info .icon-button {
    display: flex;
    align-items: center;
}

/* Markdown Export Modal */
#markdownModal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    overflow: auto;
}

#markdownModal.show {
    display: block;
}

.markdown-modal-content {
    background-color: var(--panel-bg-color);
    border-radius: 8px;
    margin: 50px auto;
    padding: 20px;
    width: 80%;
    max-width: 800px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    position: relative;
}

.markdown-text {
    height: 400px;
    overflow-y: auto;
    padding: 15px;
    border: 1px solid var(--border-color);
    background-color: var(--panel-bg-color);
    border-radius: 4px;
    margin-bottom: 15px;
    white-space: pre-wrap;
    font-family: monospace;
}

.markdown-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.markdown-modal-header h2 {
    margin: 0;
}

.markdown-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 15px;
}

.close-markdown-modal {
    background-color: var(--button-bg-color);
    border: none;
    padding: 8px 15px;
    border-radius: 4px;
    cursor: pointer;
}

.copy-markdown {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 4px;
    cursor: pointer;
}