.panel,
.card {
  background: var(--color-surface);
  border: var(--line-soft);
  border-radius: var(--radius-m);
  padding: var(--space-l);
  margin-bottom: var(--space-l);
}

.panel > h2,
.panel > .page-heading {
  margin-top: var(--space-xl);
}

.panel > h2:first-child,
.panel > .page-heading:first-child {
  margin-top: 0;
}

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

.table th,
.table td {
  text-align: left;
  padding: var(--space-s) var(--space-m);
  border-bottom: var(--line);
}

.muted {
  color: var(--color-muted);
}

.stack {
  display: grid;
  gap: var(--space-m);
}

input,
button,
select,
textarea {
  font: inherit;
}

label {
  display: grid;
  gap: var(--space-xs);
}

input,
select,
textarea {
  background: var(--color-surface);
  border: var(--line);
  border-radius: var(--radius-s);
  color: var(--color-text);
  padding: var(--space-s) var(--space-m);
}

textarea {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.875rem;
  line-height: 1.5;
  resize: vertical;
  tab-size: 4;
}

input:focus,
select:focus,
textarea:focus,
button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

button,
a.button {
  background: var(--color-button-primary);
  border: none;
  border-radius: var(--radius-s);
  color: #fff;
  padding: var(--space-s) var(--space-l);
  cursor: pointer;
  display: inline-block;
  text-decoration: none;
}

button.danger,
a.button.danger {
  background: var(--color-button-danger);
}

.link-button {
  background: none;
  border: none;
  color: var(--color-link);
  padding: 0;
  text-decoration: underline;
  cursor: pointer;
}

.inline-form {
  display: inline;
}

.auth-panel {
  max-width: 28rem;
}

dialog.modal {
  background: var(--color-surface);
  color: var(--color-text);
  border: var(--line);
  border-radius: var(--radius-m);
  padding: 0;
  width: min(32rem, 90vw);
  max-height: 90vh;
}

dialog.modal::backdrop {
  background: rgba(0, 0, 0, 0.45);
}

.modal-header,
.modal-body,
.modal-footer {
  padding: var(--space-l);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: var(--line);
}

.modal-header h2 {
  margin: 0;
  font-size: 1.1rem;
}

.modal-body {
  display: grid;
  gap: var(--space-m);
  overflow-y: auto;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-m);
  border-top: var(--line);
}

.modal-close {
  background: none;
  color: var(--color-muted);
  padding: var(--space-xs) var(--space-s);
  font-size: 1.25rem;
  line-height: 1;
}

.button-secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border: var(--line);
}

.field-hint {
  color: var(--color-muted);
  font-size: 0.875rem;
}

.page-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-m);
  margin-bottom: var(--space-l);
}

.page-heading h1,
.page-heading h2 {
  margin: 0;
}

.button-row {
  display: flex;
  gap: var(--space-s);
  flex-wrap: wrap;
}

.detail-grid {
  display: grid;
  gap: var(--space-l);
}

.used-by-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-s);
}

.file-tree {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-xs);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.875rem;
}

.file-tree .file-tree {
  padding-left: var(--space-l);
  margin-top: var(--space-xs);
}

.file-tree-row {
  display: flex;
  /* Row-gap 0 so the wrapped .file-tree-children div sits directly under
     the toggle button; vertical spacing is owned exclusively by the
     outer grid's gap and the nested ul's margin-top. */
  gap: 0 var(--space-s);
  align-items: baseline;
  flex-wrap: wrap;
}

.file-tree-toggle {
  background: none;
  border: 0;
  color: inherit;
  cursor: pointer;
  padding: 0;
  font: inherit;
  text-align: left;
}

.file-tree-toggle .chevron {
  display: inline-block;
  width: 1ch;
  text-align: center;
  transition: transform 120ms ease;
  margin-right: var(--space-xs);
}

.file-tree-row-file {
  padding-left: calc(1ch + var(--space-xs));
}

.file-tree-toggle[aria-expanded="true"] .chevron {
  transform: rotate(90deg);
}

.file-tree-children {
  flex-basis: 100%;
}

.file-tree-children[hidden] {
  display: none;
}

.file-tree-badge {
  font-size: 0.75rem;
  padding: 0 0.4em;
  border-radius: var(--radius-s);
  background: var(--color-surface-muted);
  color: var(--color-muted);
  border: var(--line);
}

.file-tree-badge-warn {
  background: transparent;
  color: var(--color-danger);
  border-color: var(--color-danger);
}

.file-tree-row-truncated {
  font-style: italic;
}

.overlay-picker {
  display: grid;
  gap: var(--space-m);
}

.overlay-picker-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  min-height: 3rem;
}

.overlay-picker-row {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  padding: var(--space-s) var(--space-m);
  background: var(--color-surface-muted);
  border: var(--line);
  border-radius: var(--radius-s);
  cursor: grab;
  user-select: none;
}

.overlay-picker-row:active {
  cursor: grabbing;
}

.overlay-picker-row.is-dragging {
  opacity: 0.4;
}

.overlay-picker-row.drop-before {
  box-shadow: 0 2px 0 0 var(--color-focus) inset;
}

.overlay-picker-row.drop-after {
  box-shadow: 0 -2px 0 0 var(--color-focus) inset;
}

.overlay-picker-handle {
  color: var(--color-muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: -0.1em;
}

.overlay-picker-name {
  flex: 1;
}

.overlay-picker-expose {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-muted);
  white-space: nowrap;
  font-size: 0.9em;
}

.overlay-picker-expose code {
  font-size: inherit;
}

.overlay-picker-remove {
  background: none;
  color: var(--color-muted);
  padding: 0 var(--space-s);
  font-size: 1.1rem;
  line-height: 1;
}

.overlay-picker-remove:hover {
  color: var(--color-danger);
}

.overlay-picker-empty {
  margin: 0;
}

.overlay-picker-add {
  display: flex;
  align-items: center;
  gap: var(--space-s);
}

.overlay-picker-add select {
  flex: 1;
}

.section-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
}

.stack > button {
  justify-self: end;
}

.page-footer-actions {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: var(--space-s);
  margin-top: var(--space-l);
}

.form-actions-inline {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-s);
}

.danger-outline,
button.danger-outline {
  background: transparent;
  color: var(--color-button-danger);
  border: 1px solid var(--color-button-danger);
}

button.danger-outline:hover {
  background: color-mix(in srgb, var(--color-button-danger) 15%, transparent);
}

.inline-save {
  display: flex;
  gap: var(--space-s);
  align-items: stretch;
}

.inline-save > input {
  flex: 1;
}

.server-info {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: var(--space-l);
  row-gap: var(--space-xs);
  margin: var(--space-l) 0;
}

.server-info > div {
  display: contents;
}

.server-info dt {
  font-weight: 600;
}

.server-info dd {
  margin: 0;
}

.server-actions {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  flex-wrap: wrap;
}

.state-badge {
  padding: var(--space-xs) var(--space-s);
  border-radius: var(--radius-s);
  font-size: 0.85em;
}

.state-running {
  background: color-mix(in srgb, var(--color-success) 20%, transparent);
  color: var(--color-success);
}

.state-stopped {
  background: color-mix(in srgb, var(--color-muted) 20%, transparent);
  color: var(--color-muted);
}

.state-unknown {
  background: color-mix(in srgb, var(--color-muted) 15%, transparent);
  color: var(--color-muted);
}

.state-transient {
  background: color-mix(in srgb, var(--color-warning) 25%, transparent);
  color: var(--color-warning);
}

.state-drift {
  color: var(--color-warning);
  margin: var(--space-s) 0 0;
}

.last-job {
  color: var(--color-muted);
  margin: var(--space-xs) 0 0;
}

.config-shell {
  display: grid;
}

.config-preview {
  margin: 0;
  padding: var(--space-s) var(--space-m);
  background: var(--color-surface);
  color: var(--color-muted);
  border: var(--line);
  border-bottom: none;
  border-radius: var(--radius-s) var(--radius-s) 0 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.875rem;
  line-height: 1.5;
  white-space: pre;
  overflow-x: auto;
}

.config-preview + textarea {
  border-top: none;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

/* ============================================================
   Files-overlay editor: tree-row hover actions, drop targets,
   editor / new-folder / conflict / delete modals, and the
   floating Uploads panel.
   ============================================================ */

/* The display: flex / grid declarations on the elements below have the
   same specificity as the UA's `[hidden]{display:none}` rule and come
   later in the cascade, so without this they'd win and elements would
   stay visible after JS sets `el.hidden = true`. Targeted rather than
   a global `[hidden]!important` so we don't fight unknown UA defaults. */
.files-uploads[hidden],
.files-editor-binary[hidden],
.files-editor-text[hidden],
.files-editor-replace-idle[hidden],
.files-editor-replace-queued[hidden],
.files-editor-rename-hint[hidden],
.files-uploads-clear[hidden] {
  display: none !important;
}

.files-manager {
  display: grid;
  gap: var(--space-s);
}

.files-manager-hint {
  font-size: 0.85em;
  margin: 0;
}

.files-tree-root {
  border: var(--line-soft);
  border-radius: var(--radius-s);
  padding: var(--space-s);
  min-height: 3rem;
}

.files-tree-root .file-tree {
  margin: 0;
}

.files-tree-root.is-drop-target {
  outline: 2px solid var(--color-success);
  outline-offset: -2px;
  background: color-mix(in srgb, var(--color-success) 10%, transparent);
}

.files-row-root > .files-row-root-label {
  color: var(--color-muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.files-root-children {
  flex-basis: 100%;
  margin-top: var(--space-xs);
}

.files-empty {
  margin: var(--space-s) var(--space-xs);
}

/* Per-row action column. Lives inside a .file-tree-row. Hidden until row
   is hovered, except on touch devices where hover doesn't apply. */
.files-row {
  position: relative;
}

.files-row .files-row-actions {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-left: auto;
  padding-left: var(--space-m);
  opacity: 0;
  pointer-events: none;
  transition: opacity 80ms ease;
  white-space: nowrap;
}

.files-row:hover > .files-row-actions,
.files-row:focus-within > .files-row-actions,
.files-row.is-drop-target > .files-row-actions,
.files-row.is-drag-source > .files-row-actions {
  opacity: 1;
  pointer-events: auto;
}

@media (hover: none) {
  .files-row .files-row-actions {
    opacity: 1;
    pointer-events: auto;
  }
}

.files-row-action {
  background: none;
  border: 1px solid transparent;
  color: var(--color-link);
  padding: 0 var(--space-xs);
  font-size: 0.85em;
  border-radius: var(--radius-s);
  cursor: pointer;
  text-decoration: none;
  line-height: 1.3;
}

.files-row-action:hover {
  background: var(--color-surface-muted);
  border-color: var(--color-link);
}

.files-row-danger {
  color: var(--color-danger);
}

.files-row-danger:hover {
  border-color: var(--color-danger);
}

.files-row.is-drag-source {
  opacity: 0.5;
}

.files-row.is-drop-target {
  outline: 2px solid var(--color-success);
  outline-offset: -2px;
  border-radius: var(--radius-s);
  background: color-mix(in srgb, var(--color-success) 10%, transparent);
}

/* Wider modal for the editor (textarea needs the breathing room). */
dialog.modal.modal-wide {
  width: min(48rem, 92vw);
}

.files-editor-field {
  display: grid;
  gap: 2px;
}

.files-editor-field input,
.files-editor-field textarea {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.875rem;
}

.files-field-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-muted);
}

.files-editor-path {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.95rem;
  margin: 0;
}

.files-editor-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.85em;
}

.files-editor-rename-hint {
  color: var(--color-success);
  font-size: 0.85em;
  margin: 0;
}

.files-editor-rename-hint code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.files-editor-binary {
  background: var(--color-surface-muted);
  border: var(--line);
  border-radius: var(--radius-s);
  padding: var(--space-m);
  display: grid;
  gap: var(--space-s);
}

.files-editor-binary-note {
  color: var(--color-muted);
  font-size: 0.9em;
}

.files-editor-binary-replace-label {
  margin-top: var(--space-xs);
}

.files-editor-replace-zone {
  border: 1.5px dashed var(--color-success);
  border-radius: var(--radius-s);
  padding: var(--space-m);
  text-align: center;
  background: color-mix(in srgb, var(--color-success) 5%, transparent);
}

.files-editor-replace-zone.is-drop-target {
  background: color-mix(in srgb, var(--color-success) 22%, transparent);
}

.files-editor-replace-idle {
  color: var(--color-success);
  margin: 0;
  font-size: 0.9em;
}

.files-editor-replace-queued {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  margin: 0;
  font-size: 0.9em;
  color: var(--color-success);
}

.files-editor-footer {
  align-items: center;
}

.files-editor-footer-spacer {
  flex: 1;
}

.files-editor-delete {
  margin-right: auto;
}

.files-editor-save {
  background: var(--color-success);
}

.files-editor-save[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

.files-new-folder-error {
  color: var(--color-danger);
  margin: 0;
  font-size: 0.9em;
}

.files-conflict-path {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

/* Floating uploads panel — bottom-right of the page. */
.files-uploads {
  position: fixed;
  right: var(--space-l);
  bottom: var(--space-l);
  width: min(22rem, calc(100vw - 2 * var(--space-l)));
  background: var(--color-surface);
  border: var(--line);
  border-radius: var(--radius-m);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
  z-index: 50;
  max-height: 60vh;
  display: flex;
  flex-direction: column;
}

.files-uploads-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-s) var(--space-m);
  border-bottom: var(--line);
}

.files-uploads-list {
  list-style: none;
  margin: 0;
  padding: var(--space-s) var(--space-m);
  overflow-y: auto;
  display: grid;
  gap: var(--space-s);
}

.files-uploads-row {
  display: grid;
  gap: 2px;
  font-size: 0.85em;
}

.files-uploads-row-meta {
  display: flex;
  justify-content: space-between;
  gap: var(--space-s);
  align-items: baseline;
}

.files-uploads-row-name {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.files-uploads-row-target {
  font-size: 0.85em;
}

.files-uploads-row-progress {
  height: 3px;
  background: var(--color-surface-muted);
  border-radius: 2px;
  overflow: hidden;
}

.files-uploads-bar {
  width: 0;
  height: 100%;
  background: var(--color-link);
  transition: width 80ms linear;
}

.files-uploads-bar.is-done {
  background: var(--color-success);
}

.files-uploads-bar.is-error {
  background: var(--color-danger);
}

.files-uploads-bar.is-cancelled {
  background: var(--color-muted);
}

.files-uploads-row-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8em;
  color: var(--color-muted);
}