/* editor.css — extends style.css, reuses the same CSS variables */

#editor-btn {
  text-decoration: none;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  opacity: 0;
  transition: opacity .18s ease;
}

.modal-overlay.is-visible {
  opacity: 1;
}

.modal-box {
  background: var(--surface);
  border: 2px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 28px 24px;
  width: 100%;
  max-width: 380px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  margin: auto;
  opacity: 0;
  transform: translateY(10px) scale(.96);
  transition: opacity .18s ease, transform .18s cubic-bezier(.16,1,.3,1);
}

.modal-overlay.is-visible .modal-box {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.gate-submit-btn {
  width: 100%;
  margin-top: 14px;
  min-height: 52px;
  font-size: 0.95rem;
  letter-spacing: 1px;
}

.gate-home-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-top: 10px;
  min-height: 52px;
  box-sizing: border-box;
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 1px;
  text-decoration: none;
}

@media (max-width: 480px) {
  .modal-overlay {
    align-items: flex-start;
    padding: 16px 12px;
  }

  .modal-box {
    padding: 22px 18px;
    max-height: none;
  }

  .gate-submit-btn,
  .gate-home-btn {
    min-height: 56px;
  }
}

.modal-title {
  margin: 0 0 8px 0;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.modal-text {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin: 0 0 14px 0;
  line-height: 1.4;
}

/* editor.html's loading placeholder, shown from page load until
   revealWizard() runs. Matches .modal-text's color/size rather than
   introducing a new style, since it's the same "quiet status line"
   role; centered and given some vertical room so the page doesn't
   visibly jump when it's swapped for the wizard. */
.wizard-loading {
  text-align: center;
  padding: 48px 16px;
}

.wizard-loading .modal-text {
  margin: 0;
}

.spinner {
  width: 34px;
  height: 34px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  margin: 0 auto 16px auto;
  animation: spin 0.8s linear infinite;
}

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

.editor-input {
  width: 100%;
  background: var(--surface);
  color: var(--text);
  border: 2px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 10px 12px;
  font-family: 'Courier Prime', monospace;
  font-size: 0.9rem;
  min-height: 44px;
  box-sizing: border-box;
}

.editor-input:focus {
  outline: none;
  box-shadow: var(--shadow-md);
}

.field-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 8px 0;
  color: var(--text);
}

.field-hint {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 8px 0 0 0;
  line-height: 1.4;
}

.stepper {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.step-dot {
  flex: 1;
  min-width: 70px;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 10px 6px;
  border: 2px solid var(--border);
  background: var(--surface);
  color: var(--text-muted);
  opacity: 0.55;
}

.step-dot span {
  display: block;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

.step-dot.active {
  opacity: 1;
  color: var(--text);
  box-shadow: var(--shadow-sm);
}

.step-dot.done {
  opacity: 0.85;
  background: var(--success);
  color: #fff;
}

.step-panel {
  display: none;
}

.step-panel.active {
  display: block;
}

.step-heading {
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 0 18px 0;
}

.lang-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
}

/*
 * Language cards reuse .action-btn (added in JS) for their base look,
 * so they are visually identical to every other button on the site —
 * same idle/hover/focus styling comes from style.css, not duplicated
 * here. We only add grid-specific sizing and a "selected" indicator.
 */
.lang-card {
  position: relative;
  padding: 18px 14px;
  text-align: center;
  cursor: pointer;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
}

/* Real "clicky" press feedback — press in, shadow tucks away */
.lang-card:active {
  transform: translate(2px, 2px);
  box-shadow: none;
}

/* Subtle, non-shouty indicator of the current pick — not a persistent
   color invert, so it never gets mistaken for a stuck hover state. */
.lang-card.selected {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.lang-card.selected::after {
  content: "✓";
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: 0.75rem;
  color: var(--primary);
}

/* ---------- File upload (custom, since native file inputs can't be
   styled and reset their own "No file chosen" label unpredictably) --------- */

.file-drop {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  border: 2px dashed var(--border);
  padding: 14px;
}

.file-input-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.file-drop-status {
  font-size: 0.82rem;
  color: var(--text-muted);
  flex: 1;
  min-width: 160px;
}

/* ---------- "OR" divider between the two Step 2 paths ---------- */

.or-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.or-divider::before,
.or-divider::after {
  content: "";
  flex: 1;
  height: 2px;
  background: var(--border);
}

.image-list {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.image-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--surface-alt);
  border: 2px solid var(--border);
  padding: 8px 10px;
}

.image-item img {
  width: 54px;
  height: 54px;
  object-fit: cover;
  border: 1px solid var(--border);
  flex-shrink: 0;
}

.image-item .image-name {
  flex: 1;
  font-size: 0.8rem;
  overflow-wrap: anywhere;
}

.image-item .image-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.image-item .image-actions button {
  background: var(--surface);
  border: 2px solid var(--border);
  cursor: pointer;
  font-family: 'Courier Prime', monospace;
  font-size: 0.75rem;
  padding: 4px 8px;
}

.code-textarea {
  width: 100%;
  min-height: 340px;
  background: #1d1f21;
  color: #f2f2f2;
  border: 2px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 14px;
  font-family: 'Courier Prime', monospace;
  font-size: 0.85rem;
  line-height: 1.5;
  resize: vertical;
  white-space: pre;
}

.preview-box {
  margin-top: 14px;
  background: var(--surface-alt);
  border: 2px solid var(--border);
  padding: 12px 14px;
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.helper-box {
  margin-top: 16px;
  border: 2px dashed var(--border);
  padding: 14px;
}

.banner {
  margin-top: 12px;
  padding: 10px 12px;
  border: 2px solid var(--border);
  font-size: 0.8rem;
  line-height: 1.4;
}

.banner-error {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}

.banner-warn {
  background: var(--warning);
  color: #111;
}

.banner-success {
  background: var(--success);
  color: #fff;
  border-color: var(--success);
}

/* ---------- Wider, more tappable footer buttons ---------- */

.btn-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 24px;
}

.btn-row .action-btn {
  flex: 1;
  min-height: 50px;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-align: center;
}

@media (max-width: 480px) {
  .btn-row .action-btn {
    min-height: 54px;
  }
}

#merge-notes .banner {
  margin-top: 0;
  margin-bottom: 10px;
}

/* ---------- Wizard topbar (« MENU) ---------- */

.wizard-topbar {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 16px;
}

/* ---------- Step 2: two-path method cards ---------- */

.method-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  gap: 18px;
  margin-top: 14px;
}

.method-grid .or-divider {
  flex-direction: column;
  margin: 0;
  writing-mode: vertical-lr;
}

.method-grid .or-divider::before,
.method-grid .or-divider::after {
  width: 2px;
  height: auto;
}

@media (max-width: 720px) {
  .method-grid {
    grid-template-columns: 1fr;
  }
  .method-grid .or-divider {
    writing-mode: horizontal-tb;
    flex-direction: row;
    margin: 4px 0;
  }
  .method-grid .or-divider::before,
  .method-grid .or-divider::after {
    width: auto;
    height: 2px;
  }
}

.method-card {
  display: flex;
  flex-direction: column;
  background: var(--surface-alt);
  border: 2px solid var(--border);
  padding: 18px;
}

.method-card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.method-icon {
  font-size: 1.3rem;
  line-height: 1;
}

.method-title {
  margin: 0;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.method-cta {
  margin-top: auto;
  padding-top: 14px;
  min-height: 50px;
  width: 100%;
}

/* ---------- Disabled-state feedback (buttons across the site never
   had one before — add a real visual cue now that some rely on it) ---------- */

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

@media (hover: hover) {
  .action-btn:disabled:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
    background: var(--surface);
    color: var(--text);
  }
}

/* A DELETE button that's shown but not currently usable (Default, or a
   folder that still has programs in it) — same faded look as :disabled
   above, but a real (non-disabled) button underneath, so it still
   receives the click and can explain why via the delete-confirm modal
   instead of doing nothing. See openFolderDeleteModal() in script.js. */
.action-btn.is-greyed {
  opacity: 0.5;
}

@media (hover: hover) {
  .action-btn.is-greyed:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
    background: var(--surface);
    color: var(--text);
  }
}

/* The delete-confirm modal's CONFIRM button — .run-btn's green would
   read as "safe to click"; this is the one destructive action in the
   whole editor that isn't staged behind SAVE CHANGES, so it gets the
   site's existing --danger accent instead. */
.danger-btn {
  background: var(--danger);
  border-color: var(--border);
  color: #fff;
}

@media (hover: hover) {
  .danger-btn:hover {
    background: var(--danger);
    filter: brightness(1.08);
    color: #fff;
    box-shadow: var(--shadow-md);
  }
}

.danger-btn:active,
.danger-btn.is-pressed {
  transform: translate(3px, 3px) !important;
  box-shadow: 0 0 0 0 var(--border) !important;
}

#folder-delete-actions-deletable,
#folder-delete-actions-info {
  margin-top: 4px;
}
/* ==========================================================
   Inline site editing (index.html) — the "+", per-card delete,
   drag-to-reorder handle, and the floating save bar. Hidden
   unless <body> carries .site-edit-mode, toggled from script.js
   once the access code has been verified.
   ========================================================== */

/* Shared entrance for everything that appears when editor mode is
   switched on — same fade + slight scale/lift used for cards and
   view transitions elsewhere on the site (see cardEnter/viewFadeIn
   in style.css), just applied here too so the switch doesn't feel
   like an instant on/off snap. Using `animation` rather than
   `transition` means it plays automatically the moment an element's
   computed `display` goes from none to visible via the body-class
   selectors below — no JS needed. */
@keyframes editorRevealPop {
  from {
    opacity: 0;
    transform: translateY(6px) scale(.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Persistent reminder that editor mode is on, shown right under the
   header on every view (home + folders) while unlocked. */
#editor-mode-banner {
  display: none;
  margin-bottom: 20px;
}

body.site-edit-mode #editor-mode-banner {
  display: block;
  animation: editorRevealPop .2s cubic-bezier(.16,1,.3,1) both;
}

.card-delete-btn,
.card-drag-handle,
#add-program-btn {
  display: none;
}

body.site-edit-mode #add-program-btn {
  display: inline-block;
  animation: editorRevealPop .2s cubic-bezier(.16,1,.3,1) both;
}

body.site-edit-mode .card-drag-handle {
  display: flex;
  animation: editorRevealPop .2s cubic-bezier(.16,1,.3,1) both;
}

body.site-edit-mode .card-delete-btn {
  display: inline-flex;
  align-items: center;
  animation: editorRevealPop .2s cubic-bezier(.16,1,.3,1) both;
}

.card-left {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}

.card-drag-handle {
  align-items: center;
  justify-content: center;
  width: 28px;
  flex-shrink: 0;
  cursor: grab;
  color: var(--text-muted);
  font-size: 1.1rem;
  touch-action: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

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

.card-delete-btn {
  color: var(--danger);
  border-color: var(--danger);
}

@media (hover: hover) {
  .card-delete-btn:hover {
    background: var(--danger);
    color: #fff;
  }
}

/* Folder-picker cards only (RENAME/DELETE) — icon-only, overlaid in the
   card's top-right corner instead of full-width text buttons in the
   flow. Doesn't touch .action-btn/.card-delete-btn used by program and
   package cards elsewhere. Each button carries its own opaque
   background/border, so it stays legible even when .folder-card:hover
   inverts the card underneath it to a dark fill. Always rendered (no
   hover-reveal) since editor mode itself already gates visibility, and
   a hover-only reveal would just be invisible on mobile touch. */
.folder-card.has-corner-actions {
  padding-top: 46px;
}

.folder-card-actions {
  position: absolute;
  top: 10px;
  right: 10px;
  display: flex;
  gap: 6px;
  z-index: 2;
}

.folder-icon-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  color: var(--text);
  border: 2px solid var(--border);
  box-shadow: var(--shadow-sm);
  font-size: 0.9rem;
  line-height: 1;
  padding: 0;
  cursor: pointer;
  transition:
    transform .08s ease,
    box-shadow .08s ease,
    background-color .12s ease,
    color .12s ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

@media (hover: hover) {
  .folder-icon-btn:hover {
    background: var(--border);
    color: var(--surface);
    transform: translate(-1px, -1px);
    box-shadow: var(--shadow-md);
  }
}

.folder-icon-btn:active,
.folder-icon-btn.is-pressed {
  transform: translate(2px, 2px) !important;
  box-shadow: 0 0 0 0 var(--border) !important;
}

/* Same red treatment as .card-delete-btn (program/package delete), so
   "delete" reads the same danger color everywhere in the app. */
.folder-icon-btn--delete {
  color: var(--danger);
  border-color: var(--danger);
}

@media (hover: hover) {
  .folder-icon-btn--delete:hover {
    background: var(--danger);
    color: #fff;
  }
}

/* Default folder, or one that still has programs in it — shown but not
   currently actionable. Same faded treatment as .action-btn.is-greyed;
   deliberately doesn't touch color/border so the red still reads through
   at half-opacity rather than disappearing. */
.folder-icon-btn.is-greyed {
  opacity: 0.5;
}

@media (hover: hover) {
  .folder-icon-btn.is-greyed:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
    background: var(--surface);
  }
}

.program-card.pending-delete {
  opacity: 0.5;
}

.program-card.pending-delete .card-title,
.program-card.pending-delete .card-subtitle,
.program-card.pending-delete .file-badge {
  text-decoration: line-through;
}

.program-card.dragging {
  opacity: 0.35;
}

/* ---------- Inline per-card code editing ---------- */

/* Small "EDITED" tag next to the file badge once a card's textarea
   differs from its last-saved source — mirrors the pending-delete
   treatment above, but non-destructive (nothing is struck through). */
.edited-badge {
  background: var(--warning);
  color: #111;
  border: 1px solid var(--border);
  padding: 2px 7px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  display: inline-block;
  align-self: flex-start;
}

.program-card.pending-edit .card-header {
  border-left: 4px solid var(--warning);
}

/* Small reminder shown above the textarea, only while a card is
   expanded and editor mode is unlocked — this is the "small
   indication that the file can be edited" called for instead of a
   separate edit-mode toggle. */
.code-edit-indicator {
  display: none;
  background: var(--surface-alt);
  color: var(--text-muted);
  border-bottom: 2px solid var(--border);
  padding: 8px 15px;
  font-size: 0.72rem;
  line-height: 1.4;
}

/* The editable textarea replacing the read-only <pre> inside a
   program card's code-wrapper. Reuses .code-textarea's dark editor
   look (defined above) but fits the program card's shorter, scrolling
   code area instead of the wizard's full-page review step. */
.card-code-textarea {
  display: none;
  min-height: 220px;
  border: none;
  box-shadow: none;
  border-radius: 0;
  overflow: hidden;
  resize: none;
}

/* ---------- Floating bar for pending reorder/delete changes ---------- */

@keyframes saveBarFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.edit-save-bar {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 2px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 12px 16px;
  max-width: calc(100vw - 24px);
  flex-wrap: wrap;
  justify-content: center;
  animation: saveBarFadeIn .2s ease both;
}

.edit-save-status {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.edit-save-actions {
  display: flex;
  gap: 10px;
}

@media (max-width: 480px) {
  .edit-save-bar {
    left: 12px;
    right: 12px;
    bottom: 12px;
    transform: none;
    max-width: none;
  }
}

/* ---------- Step 2/3: batch (multi-file) upload ---------- */

.batch-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 10px;
}

.batch-file-item {
  border: 2px solid var(--border);
  background: var(--surface-alt);
  box-shadow: var(--shadow-sm);
  padding: 14px 16px;
}

.batch-file-item.batch-file-error {
  border-color: var(--danger);
}

.batch-file-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.batch-file-order {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex-shrink: 0;
}

.batch-file-order button {
  background: var(--surface);
  color: var(--text);
  border: 2px solid var(--border);
  cursor: pointer;
  font-family: 'Courier Prime', monospace;
  font-size: 0.7rem;
  line-height: 1;
  padding: 3px 7px;
}

.batch-file-order button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.batch-file-name-input {
  flex: 1;
  min-width: 160px;
}

.batch-file-remove {
  flex-shrink: 0;
  color: var(--danger);
  border-color: var(--danger);
  font-size: 0.75rem;
  padding: 0 16px;
  min-height: 44px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (hover: hover) {
  .batch-file-remove:hover {
    background: var(--danger);
    color: #fff;
  }
}

.batch-file-meta {
  margin-top: 10px;
  font-size: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 2px;
  color: var(--text-muted);
}

.batch-file-code-toggle {
  margin-top: 10px;
  font-size: 0.75rem;
  cursor: pointer;
  color: var(--text-muted);
  text-decoration: underline;
  background: none;
  border: none;
  padding: 0;
  font-family: 'Courier Prime', monospace;
}

.batch-file-item .code-textarea {
  min-height: 220px;
  margin-top: 10px;
}

.batch-file-error-text {
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--danger);
  font-weight: 700;
}

/* ---------- Add Package / Add File to Package: file rows ---------- */
/* Deliberately reuses the same shell/spacing as .batch-file-item above
   (border, shadow, surface-alt background) since it's the same idea —
   one file, a filename plus its code — just entered by hand instead of
   coming from an upload. */

.pkg-file-row {
  border: 2px solid var(--border);
  background: var(--surface-alt);
  box-shadow: var(--shadow-sm);
  padding: 14px 16px;
  margin-top: 14px;
}

.pkg-file-row-head {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pkg-file-row-head .editor-input {
  flex: 1;
  min-width: 160px;
}

.pkg-file-row .code-textarea {
  min-height: 200px;
  margin-top: 10px;
}

.pkg-file-row-error {
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--danger);
  font-weight: 700;
}

/* ---------- Add Package: running "Files in this package" list ---------- */
/* Step 2's summary of files accumulated so far — much lighter than
   .pkg-file-row above since it's read-only at this point (name only,
   no code shown/edited here); reuses .batch-file-remove for the button
   so it matches every other "remove one item from a list" affordance
   on this page. */

.pkg-files-list {
  margin-top: 10px;
}

.pkg-pending-file {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 2px solid var(--border);
  background: var(--surface-alt);
  box-shadow: var(--shadow-sm);
  padding: 10px 14px;
  margin-top: 10px;
}

.pkg-pending-file-name {
  font-weight: 700;
  font-size: 0.9rem;
  word-break: break-all;
}