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

.hidden {
    display: none !important;
}

:root {
    --bg-primary: #0f0f0f;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #242424;
    --bg-elevated: #2a2a2a;
    --bg-hover: #333333;
    
    --accent: #6366f1;
    --accent-hover: #818cf8;
    --accent-subtle: rgba(99, 102, 241, 0.15);
    
    --text-primary: #fafafa;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-default: rgba(255, 255, 255, 0.1);
    --border-strong: rgba(255, 255, 255, 0.15);
    
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    
    --transition-fast: 0.1s ease;
    --transition-normal: 0.2s ease;
}

html, body {
    width: 100%;
    height: 100%;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow: hidden;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
}

#app {
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* ===== TOOLBAR ===== */
#toolbar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-subtle);
    min-height: 52px;
}

#toolbar h1 {
    font-size: 1.1rem;
    font-weight: 600;
    background: linear-gradient(135deg, #6366f1, #a855f7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-right: 12px;
    margin-right: 6px;
    border-right: 1px solid var(--border-subtle);
}

.logo {
    height: 28px;
    width: auto;
}

.version-badge {
    font-size: 0.65rem;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    margin-left: 4px;
}

.toolbar-section {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 0 6px;
}

.toolbar-section:not(:last-child) {
    border-right: 1px solid var(--border-subtle);
    padding-right: 12px;
    margin-right: 6px;
}

.mode-label {
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-right: 4px;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 24px;
    border: none;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn:hover:not(:disabled) {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.btn:active:not(:disabled) {
    transform: scale(0.97);
}

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.btn.active {
    background: var(--accent);
    color: white;
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.4);
}

/* Transform space toggle - color coded */
.btn.space-local {
    background: #2d5a3d;
    color: #7fff7f;
    border-color: #4a8f5a;
}

.btn.space-local:hover {
    background: #3a7a4d;
    box-shadow: 0 0 12px rgba(74, 143, 90, 0.4);
}

.btn.space-global {
    background: #5a3d2d;
    color: #ffaa7f;
    border-color: #8f5a4a;
}

.btn.space-global:hover {
    background: #7a4d3a;
    box-shadow: 0 0 12px rgba(143, 90, 74, 0.4);
}

.btn-primary {
    background: var(--accent);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background: var(--accent-hover);
    box-shadow: 0 0 16px rgba(99, 102, 241, 0.4);
}

.mode-btn {
    min-width: 70px;
}

/* ===== MAIN LAYOUT ===== */
#main-container {
    display: grid;
    grid-template-columns: var(--left-sidebar-width, 260px) 5px 1fr 5px var(--right-sidebar-width, 260px);
    flex: 1;
    overflow: hidden;
    background: var(--bg-primary);
}

/* ===== SIDEBARS ===== */
#sidebar-left,
#sidebar-right {
    width: 100%;
    height: 100%;
    background: var(--bg-secondary);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

#sidebar-left .panel-content,
#sidebar-right .panel-content {
    overflow-y: auto;
}

/* ===== MODE SWITCHER ===== */
.mode-switcher {
    display: flex;
    gap: 2px;
    padding: 10px;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-subtle);
}

.mode-switch-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 12px 8px;
    border: 2px solid var(--accent);
    background: var(--accent-subtle);
    color: var(--accent);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-family: inherit;
}

.mode-switch-btn:hover:not(.active) {
    background: rgba(99, 102, 241, 0.25);
    border-color: var(--accent-hover);
    color: var(--accent-hover);
}

.mode-switch-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
}

.mode-switch-btn .mode-icon {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mode-switch-btn .mode-icon svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
}

.mode-switch-btn .mode-name {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Pose mode active indicator */
body.pose-mode .mode-switcher {
    background: rgba(34, 197, 94, 0.1);
}

body.pose-mode #poseModeBtn.active {
    background: var(--success);
    border-color: var(--success);
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.4);
}

/* Disable certain UI in pose mode */
body.pose-mode #addBoneBtn,
body.pose-mode #deleteBoneBtn,
body.pose-mode #reorientBonesBtn {
    opacity: 0.3;
    pointer-events: none;
}

/* Show/hide pose-mode-only panels */
.pose-mode-only.panel {
    display: none !important;
}

body.pose-mode .pose-mode-only.panel {
    display: flex !important;
}

/* Disabled mode button (Animate placeholder) */
.mode-switch-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.mode-switch-btn:disabled:hover {
    background: var(--bg-secondary);
    border-color: var(--border);
}

/* Skinning sliders */
#skinning-controls .prop-group {
    margin-bottom: 12px;
}

#skinning-controls label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

#skinning-controls input[type="range"] {
    width: calc(100% - 45px);
    vertical-align: middle;
    accent-color: var(--accent);
}

#skinning-controls input[type="range"]:disabled {
    opacity: 0.4;
}

#skinning-controls span {
    display: inline-block;
    width: 40px;
    text-align: right;
    font-size: 0.75rem;
    color: var(--text-primary);
    font-family: monospace;
}

.skinning-section {
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.skinning-section:last-of-type {
    border-bottom: none;
}

.skinning-section .section-header {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.bone-name-display {
    font-size: 0.75rem;
    color: var(--accent);
    margin-bottom: 8px;
    padding: 4px 8px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 4px;
}

#skinning-controls input[type="checkbox"] {
    margin-right: 6px;
    accent-color: var(--accent);
}

#skinning-controls label:has(input[type="checkbox"]) {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.btn-small {
    padding: 4px 8px;
    font-size: 0.7rem;
    margin-top: 8px;
}

/* ===== RESIZE HANDLES ===== */
.resize-handle {
    width: 5px;
    background: transparent;
    cursor: col-resize;
    position: relative;
    flex-shrink: 0;
    z-index: 10;
}

.resize-handle::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--border-subtle);
    transition: background var(--transition-fast), width var(--transition-fast);
}

.resize-handle-left::before {
    right: 2px;
}

.resize-handle-right::before {
    left: 2px;
}

.resize-handle:hover::before,
.resize-handle.resizing::before {
    width: 3px;
    background: var(--accent);
}

.resize-handle-left:hover::before,
.resize-handle-left.resizing::before {
    right: 1px;
}

.resize-handle-right:hover::before,
.resize-handle-right.resizing::before {
    left: 1px;
}

body.resizing {
    cursor: col-resize !important;
    user-select: none;
}

body.resizing * {
    cursor: col-resize !important;
}

/* ===== PANELS ===== */
.panel {
    border-bottom: 1px solid var(--border-subtle);
}

#mode-panel {
    padding: 10px 14px;
}

#mode-panel:empty,
#mode-panel-content:empty {
    display: none;
    padding: 0;
}

/* Mode section styling */
.mode-section {
    margin-bottom: 12px;
}

.mode-section:last-child {
    margin-bottom: 0;
}

.mode-section-header {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--border-subtle);
}

.mode-section-header[data-toggle] {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mode-section-header[data-toggle]:hover {
    color: var(--text-primary);
}

.mode-section-header .collapse-icon {
    font-size: 8px;
    transition: transform 0.2s;
}

.mode-section.collapsed .collapse-icon {
    transform: rotate(0deg);
}

.mode-section:not(.collapsed) .collapse-icon {
    transform: rotate(90deg);
}

.mode-section.collapsed .mode-section-content {
    display: none;
}

.mode-section-content {
    /* Container for section content */
}

.bone-tools-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.bone-tools-grid .btn {
    font-size: 12px;
    padding: 6px 8px;
}

.panel.collapsible {
    display: flex;
    flex-direction: column;
}

.panel.collapsible.flex-grow {
    flex: 1;
    min-height: 0;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    cursor: pointer;
    user-select: none;
    transition: background var(--transition-fast);
}

.panel-header:hover {
    background: var(--bg-tertiary);
}

.panel-header h3 {
    font-size: 0.75rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.collapse-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.65rem;
    cursor: pointer;
    padding: 4px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
}

.collapse-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.panel.collapsed .collapse-btn {
    transform: rotate(-90deg);
}

.panel-content {
    padding: 0 14px 14px 14px;
    overflow-y: auto;
}

.panel.collapsed .panel-content {
    display: none;
}

.panel.flex-grow .panel-content {
    flex: 1;
    min-height: 0;
}

.placeholder {
    color: var(--text-muted);
    font-size: 0.8rem;
    padding: 8px 0;
}

.info-text {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: 10px;
    line-height: 1.4;
}

/* ===== BONE HIERARCHY ===== */
.bone-search-container {
    display: flex;
    padding: 6px 10px;
    gap: 4px;
    border-bottom: 1px solid var(--border-subtle);
}

#bone-search {
    flex: 1;
    padding: 4px 8px;
    font-size: 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
}

#bone-search:focus {
    outline: none;
    border-color: var(--accent);
}

#bone-search::placeholder {
    color: var(--text-muted);
}

.search-clear-btn {
    padding: 4px 8px;
    font-size: 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    cursor: pointer;
}

.search-clear-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

#bone-hierarchy {
    overflow-y: auto;
}

.bone-tree {
    margin-top: 4px;
}

.bone-tree-item {
    user-select: none;
    min-width: 0;
}

.bone-item {
    padding: 6px 10px;
    margin: 2px 0;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    cursor: grab;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
    border: 1px solid transparent;
    transition: all var(--transition-fast);
}

.bone-item:hover {
    background: var(--bg-hover);
    border-color: var(--border-default);
}

.bone-item.selected {
    background: var(--accent-subtle);
    border-color: var(--accent);
    color: var(--text-primary);
}

.bone-item.dragging {
    opacity: 0.5;
    cursor: grabbing;
}

.bone-item.drag-over {
    border-color: var(--success);
    background: rgba(34, 197, 94, 0.15);
}

.bone-expand {
    width: 12px;
    font-size: 0.6rem;
    color: var(--text-muted);
    text-align: center;
    flex-shrink: 0;
    user-select: none;
}

.bone-expand.expandable {
    cursor: pointer;
    border-radius: 3px;
    padding: 2px;
    margin: -2px;
}

.bone-expand.expandable:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.bone-children {
    overflow: hidden;
    transition: max-height 0.2s ease-out, opacity 0.2s ease-out;
}

.bone-children.collapsed {
    display: none;
}

.bone-icon {
    font-size: 0.8rem;
    opacity: 0.7;
    flex-shrink: 0;
}

.bone-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-secondary);
}

.bone-item.selected .bone-name {
    color: var(--text-primary);
}

.bone-name-input {
    flex: 1;
    background: var(--bg-tertiary);
    border: 1px solid var(--accent-primary);
    border-radius: 3px;
    color: var(--text-primary);
    padding: 2px 4px;
    font-size: 12px;
    font-family: inherit;
    outline: none;
    min-width: 0;
}

/* Root drop zone */
.root-drop-zone {
    padding: 8px 12px;
    margin-bottom: 6px;
    background: var(--bg-tertiary);
    border: 1px dashed var(--border-default);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: var(--text-muted);
    transition: all var(--transition-fast);
}

.root-drop-zone.drag-over {
    border-color: var(--success);
    background: rgba(34, 197, 94, 0.15);
    color: var(--text-primary);
}

.hint {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 6px;
}

/* ===== PROPERTIES PANEL ===== */
#properties .prop-row {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

#properties .prop-label {
    width: 70px;
    flex-shrink: 0;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

#properties .prop-section-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 12px 0 8px 0;
    padding-top: 8px;
    border-top: 1px solid var(--border-default);
}

#properties .prop-inputs {
    display: flex;
    gap: 4px;
    flex: 1;
    min-width: 0;
}

#properties input {
    flex: 1;
    min-width: 0;
    width: 100%;
    padding: 5px 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-family: 'SF Mono', 'Fira Code', monospace;
    transition: all var(--transition-fast);
}

#properties input[type="number"]:hover {
    border-color: var(--border-strong);
    cursor: ns-resize;
}

#properties input[type="number"]:focus {
    cursor: text;
}

/* Axis-colored input backgrounds (X=red, Y=green, Z=blue) */
#properties input.axis-x {
    color: #ff6b6b;
}

#properties input.axis-y {
    color: #51cf66;
}

#properties input.axis-z {
    color: #74c0fc;
}

#properties input.axis-x:focus {
    color: #ff8787;
}

#properties input.axis-y:focus {
    color: #69db7c;
}

#properties input.axis-z:focus {
    color: #91d5ff;
}

#properties input:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--bg-elevated);
}

#properties .prop-multi-label {
    font-size: 0.75rem;
    color: var(--accent);
    text-align: center;
    padding: 4px 8px;
    margin-bottom: 8px;
    background: var(--accent-subtle);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-default);
}

#properties .prop-name-row {
    margin-bottom: 14px;
}

#properties .prop-name-row input {
    width: 100%;
    font-family: inherit;
}

#properties .prop-name-row input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===== ANIMATION SHOP ===== */
.animation-item {
    padding: 10px 12px;
    margin: 4px 0;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.8rem;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
    display: flex;
    align-items: center;
    gap: 8px;
}

.animation-item:hover {
    background: var(--bg-hover);
    border-color: var(--border-default);
    transform: translateX(2px);
}

.animation-item.applied {
    background: var(--accent-subtle);
    border-color: var(--accent);
}

/* ===== VIEWPORT ===== */
#viewport {
    flex: 1;
    min-width: 200px;
    position: relative;
    background: linear-gradient(to bottom, #1e1e32 0%, #050508 100%);
}

#canvas {
    width: 100%;
    height: 100%;
    display: block;
}

#viewport-overlay {
    position: absolute;
    bottom: 16px;
    left: 16px;
    pointer-events: none;
}

#info-center {
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(10px);
    padding: 14px 16px;
    border-radius: var(--radius-lg);
    font-size: 0.75rem;
    border: 1px solid var(--border-subtle);
}

#info-center p {
    margin: 5px 0;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ===== MODAL ===== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: var(--bg-secondary);
    padding: 28px;
    border-radius: var(--radius-lg);
    min-width: 400px;
    max-width: 500px;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-lg);
}

.modal-content h2 {
    margin-bottom: 20px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
}

.drop-zone {
    border: 2px dashed var(--border-default);
    border-radius: var(--radius-lg);
    padding: 48px 32px;
    text-align: center;
    transition: all var(--transition-normal);
    background: var(--bg-tertiary);
}

.drop-zone.drag-over {
    border-color: var(--accent);
    background: var(--accent-subtle);
}

.drop-zone p {
    color: var(--text-muted);
    margin: 8px 0;
}

.drop-zone input[type="file"] {
    display: none;
}

.drop-zone label {
    margin-top: 12px;
    display: inline-block;
}

.modal-actions {
    margin-top: 24px;
    text-align: right;
}

/* ===== MODEL INFO ===== */
#model-info .info-row {
    font-size: 0.8rem;
    margin: 6px 0;
    display: flex;
    justify-content: space-between;
}

#model-info .info-label {
    color: var(--text-muted);
}

#model-info .info-value {
    color: var(--text-primary);
    font-family: 'SF Mono', 'Fira Code', monospace;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border-default);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-strong);
}

/* ===== USER MENU ===== */
.toolbar-right {
    position: fixed;
    right: 12px;
    top: 8px;
    z-index: 100;
    border-right: none !important;
    padding-right: 0 !important;
    margin-right: 0 !important;
    background: var(--bg-secondary);
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.user-avatar:hover {
    transform: scale(1.05);
    box-shadow: 0 0 8px rgba(0, 136, 204, 0.5);
}

.user-avatar.hidden {
    display: none;
}

.avatar-letter {
    color: #fff;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    user-select: none;
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    min-width: 120px;
    z-index: 1000;
    overflow: hidden;
}

.user-dropdown.hidden {
    display: none;
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: 10px 14px;
    background: none;
    border: none;
    color: var(--text);
    font-size: 0.9rem;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s ease;
}

.dropdown-item:hover {
    background: var(--bg-tertiary);
}

/* Download dropdown */
.download-dropdown {
    position: relative;
    display: inline-block;
}

.download-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 4px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    min-width: 180px;
    z-index: 1000;
    overflow: hidden;
}

.download-menu.hidden {
    display: none;
}

.download-option {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 10px 14px;
    background: none;
    border: none;
    color: var(--text);
    font-size: 0.9rem;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s ease;
}

.download-option .format-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
}

.download-option:hover {
    background: var(--bg-tertiary);
}

.download-option:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-small {
    padding: 5px 10px;
    font-size: 0.75rem;
}

/* ===== AUTH MODAL ===== */
.auth-modal-content {
    min-width: 360px;
}

.auth-tabs {
    display: flex;
    margin-bottom: 24px;
    gap: 4px;
    background: var(--bg-tertiary);
    padding: 4px;
    border-radius: var(--radius-md);
}

.auth-tab {
    flex: 1;
    padding: 10px 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.auth-tab:hover {
    color: var(--text-primary);
}

.auth-tab.active {
    background: var(--bg-elevated);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.auth-form.hidden {
    display: none;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.form-group input,
.form-group select {
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.form-group input:hover,
.form-group select:hover {
    border-color: var(--border-strong);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-subtle);
}

.form-error {
    color: var(--danger);
    font-size: 0.8rem;
    padding: 10px 12px;
    background: rgba(239, 68, 68, 0.1);
    border-radius: var(--radius-md);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.form-error.hidden {
    display: none;
}

.btn-block {
    width: 100%;
    padding: 12px;
    font-size: 0.9rem;
}

/* ===== OPEN MODAL ===== */
.open-modal-content {
    min-width: 520px;
    max-width: 620px;
}

.scenes-list {
    max-height: 400px;
    overflow-y: auto;
    margin: 20px 0;
}

.scene-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    margin-bottom: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
}

.scene-item:hover {
    background: var(--bg-hover);
    border-color: var(--border-default);
}

.scene-thumbnail {
    width: 72px;
    height: 54px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.3rem;
    overflow: hidden;
}

.scene-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.scene-info {
    flex: 1;
}

.scene-name {
    font-weight: 500;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.scene-date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.scene-delete {
    padding: 6px 10px;
    background: transparent;
    border: 1px solid var(--danger);
    color: var(--danger);
    border-radius: var(--radius-sm);
    cursor: pointer;
    opacity: 0;
    transition: all var(--transition-fast);
    font-size: 0.75rem;
}

.scene-item:hover .scene-delete {
    opacity: 1;
}

.scene-delete:hover {
    background: var(--danger);
    color: white;
}

.no-scenes {
    text-align: center;
    padding: 48px;
    color: var(--text-muted);
}

/* ===== SAVE MODAL ===== */
.save-modal-content {
    min-width: 400px;
}

.save-modal-content .modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* ===== UNSAVED CHANGES MODAL ===== */
.unsaved-modal-content {
    min-width: 400px;
    text-align: center;
}

.unsaved-modal-content p {
    margin: 16px 0 24px;
    color: var(--text-secondary);
}

.unsaved-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.btn-danger {
    background: var(--error-muted);
    border-color: var(--error-border);
    color: var(--text-primary);
}

.btn-danger:hover {
    background: var(--error-border);
}

/* ===== CONTEXT MENU ===== */
.context-menu {
    position: fixed;
    background: var(--bg-secondary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    padding: 6px;
    min-width: 180px;
    box-shadow: var(--shadow-lg);
    z-index: 2000;
}

.context-menu.hidden {
    display: none;
}

.context-menu-item {
    padding: 8px 12px;
    cursor: pointer;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
    color: var(--text-secondary);
}

.context-menu-item:hover {
    background: var(--accent-subtle);
    color: var(--text-primary);
}

.context-menu-item.disabled {
    opacity: 0.4;
    pointer-events: none;
}

.context-menu-separator {
    height: 1px;
    background: var(--border-subtle);
    margin: 6px 0;
}

/* ===== SETTINGS MODAL ===== */
.settings-modal-content {
    min-width: 360px;
}

.settings-modal-content select {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-default);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    cursor: pointer;
}

.settings-modal-content select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-subtle);
}

.settings-modal-content .modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 20, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.loading-overlay.hidden {
    display: none;
}

.loading-content {
    text-align: center;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--bg-tertiary);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

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

.loading-text {
    color: var(--text-primary);
    font-size: 16px;
}

/* Status Bar */
#status-bar {
    height: 24px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    padding: 0 12px;
    font-size: 12px;
    color: var(--text-secondary);
}

#status-bar.status-info {
    color: var(--accent-primary);
}

#status-bar.status-warning {
    color: #f0ad4e;
}

#status-bar.status-error {
    color: #d9534f;
}

#status-bar.status-success {
    color: #5cb85c;
}

/* Status bar progress indicator */
#status-progress-container {
    margin-left: 12px;
    width: 120px;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
    flex-shrink: 0;
}

#status-progress-container.hidden {
    display: none;
}

#status-progress-bar {
    height: 100%;
    width: 0%;
    background: var(--accent-primary);
    border-radius: 3px;
    transition: width 0.1s ease-out;
}

#status-bar.status-success #status-progress-bar {
    background: #5cb85c;
}

#status-bar.status-warning #status-progress-bar {
    background: #f0ad4e;
}

#status-bar.status-error #status-progress-bar {
    background: #d9534f;
}

/* Status bar clickable */
#status-bar {
    cursor: pointer;
    user-select: none;
}

#status-bar:hover {
    background: var(--bg-tertiary);
}

#status-expand-icon {
    margin-left: auto;
    font-size: 10px;
    color: var(--text-muted);
    transition: transform 0.2s ease;
}

#status-bar.expanded #status-expand-icon {
    transform: rotate(180deg);
}

/* Status Log Panel */
#status-log {
    position: absolute;
    bottom: 24px;
    left: 0;
    right: 0;
    max-height: 200px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    overflow-y: auto;
    z-index: 100;
}

#status-log.hidden {
    display: none;
}

#status-log-content {
    padding: 8px 12px;
    font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
    font-size: 11px;
    line-height: 1.5;
}

.status-log-entry {
    display: flex;
    gap: 8px;
    padding: 2px 0;
    user-select: text;
}

.status-log-time {
    color: var(--text-muted);
    flex-shrink: 0;
}

.status-log-message {
    flex: 1;
}

.status-log-entry.log-info .status-log-message {
    color: var(--text-secondary);
}

.status-log-entry.log-success .status-log-message {
    color: #5cb85c;
}

.status-log-entry.log-warning .status-log-message {
    color: #f0ad4e;
}

.status-log-entry.log-error .status-log-message {
    color: #d9534f;
}

/* Capsule fit controls */
.capsule-fit-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.capsule-fit-controls .prop-group.compact {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
}

.capsule-fit-controls .prop-group.compact label {
    flex: 1;
    color: var(--text-secondary);
}

.capsule-fit-controls .prop-group.compact input {
    width: 50px;
    padding: 2px 4px;
    font-size: 11px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 3px;
    color: var(--text-primary);
}

.capsule-fit-controls .prop-group.compact span {
    color: var(--text-secondary);
    font-size: 10px;
}

/* Scene status indicator */
.scene-status {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    margin-left: 8px;
    min-width: 120px;
}

#scene-status-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.unsaved-indicator {
    color: #f0ad4e;
    font-size: 16px;
    line-height: 1;
    animation: pulse-unsaved 2s ease-in-out infinite;
}

@keyframes pulse-unsaved {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Template tools */
.template-tools-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    margin-bottom: 8px;
}

.templates-list {
    max-height: 150px;
    overflow-y: auto;
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    background: var(--bg-tertiary);
}

.template-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 8px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-subtle);
    transition: background 0.15s;
}

.template-item:last-child {
    border-bottom: none;
}

.template-item:hover {
    background: var(--bg-hover);
}

.template-item-name {
    font-size: 12px;
    color: var(--text-primary);
}

.template-item-delete {
    color: var(--text-muted);
    opacity: 0;
    transition: opacity 0.15s;
    padding: 2px 4px;
    cursor: pointer;
}

.template-item:hover .template-item-delete {
    opacity: 1;
}

.template-item-delete:hover {
    color: #d9534f;
}

.templates-empty {
    padding: 12px;
    text-align: center;
    color: var(--text-muted);
    font-size: 11px;
}

/* Landmark placement mode */
.landmark-mode-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    pointer-events: none;
}

.landmark-mode-header {
    background: var(--bg-primary);
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-subtle);
    pointer-events: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.landmark-mode-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.landmark-mode-instructions {
    position: absolute;
    bottom: 20px;
    left: 290px;
    background: rgba(0, 0, 0, 0.8);
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 14px;
    color: var(--text-primary);
    pointer-events: auto;
    backdrop-filter: blur(4px);
    border: 1px solid var(--border-subtle);
}

.landmark-mode-sidebar {
    position: absolute;
    left: 280px;
    top: 70px;
    width: 220px;
    background: rgba(0, 0, 0, 0.85);
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
    pointer-events: auto;
    max-height: calc(100vh - 160px);
    overflow-y: auto;
    backdrop-filter: blur(4px);
}

.landmark-list {
    padding: 8px;
}

.landmark-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 4px;
    margin-bottom: 4px;
    background: var(--bg-secondary);
    cursor: pointer;
    transition: background 0.15s;
}

.landmark-item:hover {
    background: var(--bg-tertiary);
}

.landmark-item.active {
    background: var(--accent-primary);
    color: white;
}

.landmark-item.placed {
    opacity: 0.6;
}

/* Removed - now using .landmark-view-status for checkmarks */

.landmark-item.active.placed {
    opacity: 1;
}

.landmark-item-icon {
    font-size: 16px;
}

.landmark-item-label {
    font-size: 13px;
}

.landmark-mode-actions {
    padding: 12px;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    gap: 8px;
}

.landmark-mode-actions .btn {
    flex: 1;
}

/* View step indicators */
.landmark-view-indicator {
    display: flex;
    gap: 12px;
    align-items: center;
}

.view-step {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--text-secondary);
    padding: 4px 10px;
    border-radius: 12px;
    background: var(--bg-tertiary);
    transition: all 0.2s;
}

.view-step.active {
    background: var(--accent-primary);
    color: white;
    font-weight: 600;
}

/* Landmark view status in sidebar */
.landmark-view-status {
    margin-left: auto;
    font-size: 11px;
    color: #5cb85c;
    min-width: 24px;
    text-align: right;
}

/* Partial placement styling */
.landmark-item.partial {
    opacity: 0.85;
    border-left: 2px solid var(--accent-primary);
}

.landmark-item.partial::after {
    content: '';
}

/* Mirrored (auto-placed) landmarks */
.landmark-item.mirrored {
    opacity: 0.6;
    font-style: italic;
}

.landmark-item.mirrored .landmark-item-label {
    color: var(--text-secondary);
}

/* Mirror info in save dialog */
.landmark-mirror-info {
    font-size: 10px;
    color: var(--text-secondary);
    margin-left: 4px;
}

/* Landmark markers in 3D scene */
.landmark-marker {
    position: absolute;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-primary);
    border: 2px solid white;
    transform: translate(-50%, -50%);
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

.landmark-marker.draggable {
    pointer-events: auto;
    cursor: grab;
}

.landmark-marker.draggable:hover {
    transform: translate(-50%, -50%) scale(1.2);
    box-shadow: 0 2px 12px rgba(0,0,0,0.7);
}

.landmark-marker.draggable:active {
    cursor: grabbing;
    transform: translate(-50%, -50%) scale(1.1);
}

.landmark-marker.mirrored {
    pointer-events: none;
    opacity: 0.6;
    background: var(--text-secondary);
}

.landmark-marker-label {
    position: absolute;
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.8);
    color: white;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 11px;
    white-space: nowrap;
}

/* Save template dialog */
.template-dialog-content {
    padding: 20px;
}

.template-dialog-content .form-group {
    margin-bottom: 16px;
}

.template-dialog-content label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    color: var(--text-secondary);
}

.template-dialog-content input,
.template-dialog-content textarea {
    width: 100%;
    padding: 8px 10px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 13px;
}

.template-dialog-content textarea {
    min-height: 60px;
    resize: vertical;
}

.landmark-config {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-subtle);
}

.landmark-config-header {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.landmark-config-list {
    max-height: 200px;
    overflow-y: auto;
}

.landmark-config-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
    border-bottom: 1px solid var(--border-subtle);
}

.landmark-config-item:last-child {
    border-bottom: none;
}

.landmark-config-item input[type="checkbox"] {
    width: auto;
}

.landmark-config-item select {
    flex: 1;
    padding: 4px 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 3px;
    color: var(--text-primary);
    font-size: 12px;
}

.landmark-config-item input[type="text"] {
    width: 100px;
}

/* Export mode buttons */
.export-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.export-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: left;
}

.export-btn:hover:not(:disabled) {
    background: var(--bg-hover);
    border-color: var(--accent);
}

.export-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.export-btn .export-icon {
    font-size: 1.5rem;
    width: 32px;
    text-align: center;
}

.export-btn .export-icon-img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.export-btn .export-info {
    display: flex;
    flex-direction: column;
}

.export-btn .export-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.export-btn .export-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Burger menu dropdown */
.burger-dropdown {
    position: relative;
    display: inline-block;
}

.burger-btn {
    font-size: 1.2rem;
    padding: 0 20px;
    height: 44px;
    line-height: 44px;
    background: var(--accent);
    color: white;
}

.burger-btn:hover {
    background: var(--accent-hover);
    color: white;
}

.burger-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 4px;
    min-width: 180px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    overflow: hidden;
}

.burger-menu.hidden {
    display: none;
}

.burger-menu-item {
    display: block;
    width: 100%;
    padding: 10px 14px;
    background: none;
    border: none;
    color: var(--text);
    font-size: 0.9rem;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s ease;
}

.burger-menu-item:hover:not(:disabled) {
    background: var(--bg-tertiary);
}

.burger-menu-item:disabled {
    color: var(--text-muted);
    cursor: not-allowed;
}

/* Templates dropdown menu */
.templates-dropdown {
    position: relative;
    display: inline-block;
}

.templates-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 4px;
    min-width: 220px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    overflow: hidden;
}

.templates-menu.hidden {
    display: none;
}

.templates-menu-section {
    padding: 8px 0;
}

.templates-menu-header {
    padding: 6px 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}

.templates-menu-list {
    overflow-y: auto;
}

.templates-menu-list:empty::after {
    content: 'No templates saved';
    display: block;
    padding: 8px 12px;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-style: italic;
}

.templates-menu-item {
    display: block;
    width: 100%;
    padding: 10px 14px;
    background: none;
    border: none;
    color: var(--text);
    font-size: 0.9rem;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s ease;
}

.templates-menu-item:hover {
    background: var(--bg-tertiary);
}

.templates-menu-divider {
    height: 1px;
    background: var(--border);
    margin: 4px 0;
}

.template-menu-entry {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    cursor: pointer;
    transition: background 0.15s ease;
}

.template-menu-entry:hover:not(.disabled) {
    background: var(--bg-tertiary);
}

.template-menu-entry.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.template-menu-entry .template-name {
    font-size: 0.9rem;
}

.template-menu-entry .template-delete {
    opacity: 0;
    padding: 2px 6px;
    background: var(--danger);
    border: none;
    border-radius: 3px;
    color: white;
    font-size: 0.7rem;
    cursor: pointer;
    transition: opacity 0.15s ease;
}

.template-menu-entry:hover .template-delete {
    opacity: 1;
}

/* Modal overlay for centered dialogs */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.modal-overlay .modal-dialog {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    width: 90%;
    max-width: 550px;
}

.modal-overlay .modal-dialog .modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}

.modal-overlay .modal-dialog .modal-header h2 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.modal-overlay .modal-dialog .modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

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

.modal-overlay .modal-dialog .modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 20px;
    border-top: 1px solid var(--border);
}

/* Template dialog specific styles */
.template-dialog-content {
    padding: 20px;
}

.template-dialog-content .form-group {
    margin-bottom: 16px;
}

.template-dialog-content .form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 0.9rem;
}

.template-dialog-content .form-group input[type="text"],
.template-dialog-content .form-group textarea {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-size: 0.9rem;
}

.template-dialog-content .form-group textarea {
    min-height: 60px;
    resize: vertical;
}

.landmark-config {
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    padding: 12px;
}

.landmark-config-header {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.landmark-config-list {
    max-height: 200px;
    overflow-y: auto;
}

.landmark-config-item {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-subtle);
}

.landmark-config-item:last-child {
    border-bottom: none;
}

.landmark-config-item input[type="checkbox"] {
    width: 16px;
    height: 16px;
}

.landmark-config-item input[type="text"] {
    flex: 1;
    min-width: 100px;
    padding: 6px 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.85rem;
}

.landmark-config-item select {
    flex: 1;
    min-width: 100px;
    padding: 6px 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.85rem;
}

.landmark-mirror-info {
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
}

/* File menu dropdown */
.file-menu-dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 4px;
    min-width: 160px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    overflow: hidden;
    padding: 4px 0;
}

.dropdown-menu.hidden {
    display: none;
}

.dropdown-menu-item {
    display: block;
    width: 100%;
    padding: 8px 14px;
    background: none;
    border: none;
    color: var(--text);
    font-size: 0.9rem;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s ease;
}

.dropdown-menu-item:hover:not(:disabled) {
    background: var(--bg-tertiary);
}

.dropdown-menu-item:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.dropdown-menu-divider {
    height: 1px;
    background: var(--border);
    margin: 4px 0;
}

/* Dropdown submenu */
.dropdown-submenu {
    position: relative;
}

.dropdown-menu-item.has-submenu {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.submenu-arrow {
    font-size: 0.7rem;
    opacity: 0.6;
}

.dropdown-submenu-content {
    position: absolute;
    left: 100%;
    top: 0;
    min-width: 200px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    z-index: 1001;
    overflow: hidden;
    display: none;
}

.dropdown-submenu:hover > .dropdown-submenu-content {
    display: block !important;
}

.dropdown-submenu .dropdown-menu-item.has-submenu:hover + .dropdown-submenu-content {
    display: block !important;
}