/* ==========================================================================
   FILE MANAGER APPLICATION STYLES
   ========================================================================== */

.files-app {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  overflow: hidden;
}

.files-toolbar {
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  background: rgba(0, 0, 0, 0.15);
  border-bottom: var(--glass-border-subtle);
  gap: 12px;
}

.files-nav-buttons {
  display: flex;
  align-items: center;
  gap: 4px;
}

.files-tool-btn {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.files-tool-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

.files-tool-btn:disabled {
  opacity: 0.3;
  pointer-events: none;
}

.files-breadcrumbs {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: rgba(0, 0, 0, 0.2);
  border: var(--glass-border-subtle);
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--text-secondary);
  overflow-x: auto;
  white-space: nowrap;
}

.files-crumb-btn {
  cursor: pointer;
  padding: 2px 4px;
  border-radius: var(--radius-xs);
}

.files-crumb-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.files-up-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  padding: 0;
  flex-shrink: 0;
  border: none;
  border-radius: var(--radius-xs);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
}

.files-up-btn:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.files-up-btn:disabled {
  opacity: 0.3;
  cursor: default;
}

.files-up-btn svg {
  width: 14px;
  height: 14px;
}

.files-search-input {
  width: 160px;
  height: 28px;
  font-size: 12px;
  padding: 0 10px;
}

.files-actions-group {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.files-actions-group::-webkit-scrollbar {
  display: none;
}

.files-action-btn {
  padding: 4px 7px;
  font-size: 11px;
  white-space: nowrap;
  flex-shrink: 0;
}

.files-current-path {
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 35%;
  color: var(--text-primary);
  font-weight: 600;
}

.files-crumb-sep {
  color: var(--text-muted);
}

.files-selection-count {
  margin-left: auto;
  padding-left: 8px;
  font-size: 10.5px;
  color: var(--accent);
  white-space: nowrap;
}

.files-item-card[draggable="true"] {
  -webkit-user-drag: element;
}

.files-item-card.dragging {
  opacity: 0.45;
}

.files-item-card.drag-over,
.files-sidebar-item.drag-over,
.files-crumb-btn.drag-over {
  background: var(--accent-light);
  border-color: var(--accent);
  outline: 1px dashed var(--accent);
  outline-offset: -2px;
}

.files-grid-view.drag-over {
  background: rgba(var(--accent-rgb, 59, 130, 246), 0.07);
  outline: 2px dashed var(--accent);
  outline-offset: -8px;
}

.files-empty-hint {
  font-size: 11px;
  color: var(--text-muted);
  opacity: 0.8;
}

/* ---- Export picker ------------------------------------------------------- */
.files-modal-backdrop {
  position: absolute;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(3, 6, 14, 0.62);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.files-modal {
  width: min(540px, 100%);
  max-height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--bg-elevated, #151a28);
  border: var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
  overflow: hidden;
}

.files-modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px 12px;
  border-bottom: var(--glass-border-subtle);
}

.files-modal-title {
  font-size: 15px;
  font-weight: 650;
  color: var(--text-primary);
}

.files-modal-subtitle {
  margin-top: 4px;
  font-size: 11.5px;
  color: var(--text-muted);
  word-break: break-all;
}

.files-modal-close {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.files-modal-close:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

.files-export-all {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 18px;
  font-size: 12px;
  color: var(--text-secondary);
  border-bottom: var(--glass-border-subtle);
  cursor: pointer;
  user-select: none;
}

.files-export-all input,
.files-export-row input {
  accent-color: var(--accent);
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.files-export-list {
  flex: 1;
  min-height: 90px;
  max-height: 300px;
  overflow-y: auto;
  padding: 6px 10px;
}

.files-export-row {
  display: grid;
  grid-template-columns: 16px 26px minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  padding: 7px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 12px;
}

.files-export-row:hover {
  background: rgba(255, 255, 255, 0.055);
}

.files-export-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.files-export-icon svg {
  width: 18px;
  height: 18px;
}

.files-export-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-primary);
}

.files-export-meta {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.files-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 12px 18px 16px;
  border-top: var(--glass-border-subtle);
}

.files-main-area {
  flex: 1;
  display: flex;
  overflow: hidden;
}

.files-sidebar {
  width: 180px;
  background: rgba(0, 0, 0, 0.1);
  border-right: var(--glass-border-subtle);
  padding: 10px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.files-sidebar-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: var(--radius-xs);
  font-size: 12.5px;
  color: var(--text-secondary);
  cursor: pointer;
}

.files-sidebar-item:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.files-sidebar-item.active {
  background: var(--accent-light);
  color: var(--accent);
  font-weight: 500;
}

.files-grid-view {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  grid-auto-rows: 95px;
  gap: 12px;
  align-content: flex-start;
}

.files-item-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px 4px;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.files-item-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.files-item-card.selected {
  background: var(--accent-light);
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent), 0 6px 18px rgba(0, 0, 0, 0.18);
}

.files-item-card.selected .files-item-name {
  color: var(--text-primary);
  font-weight: 600;
}

.files-item-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 6px;
}

.files-item-name {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-primary);
  text-align: center;
  word-break: break-all;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.25;
}

.files-empty-state {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 200px;
  color: var(--text-muted);
  gap: 10px;
}

.files-statusbar {
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  background: rgba(0, 0, 0, 0.2);
  border-top: var(--glass-border-subtle);
  font-size: 11px;
  color: var(--text-muted);
}

/* ======================================================================
   LIGHT THEME OVERRIDES FOR FILE MANAGER
   ====================================================================== */
[data-theme="light"] .files-toolbar {
  background: rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .files-breadcrumbs {
  background: rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .files-tool-btn:hover {
  background: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .files-crumb-btn:hover {
  background: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .files-sidebar {
  background: rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .files-sidebar-item:hover {
  background: rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .files-item-card:hover {
  background: rgba(0, 0, 0, 0.06);
  border-color: rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .files-statusbar {
  background: rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .files-up-btn:hover:not(:disabled) {
  background: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .files-export-row:hover {
  background: rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .files-modal-close:hover {
  background: rgba(0, 0, 0, 0.08);
}

/* ======================================================================
   DARK THEME ICON / SIDEBAR CONTRAST
   ====================================================================== */
[data-theme="dark"] .files-sidebar-item {
  color: var(--text-primary);
}

[data-theme="dark"] .files-sidebar-item.active {
  color: var(--text-primary);
}

[data-theme="dark"] .files-item-card .files-item-icon {
  color: var(--text-primary) !important;
}