/* ── Layout ──────────────────────────────────────────────────────────────── */

.layout {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.controls {
  flex: 0 0 260px;
  position: sticky;
  top: 70px;          /* below the topbar */
  max-height: calc(100vh - 90px);
  overflow-y: auto;
  padding-right: 4px;
}

.controls h3 {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--label);
  margin: 1.2rem 0 0.5rem;
}

.controls h3:first-child { margin-top: 0; }

.controls hr {
  border: none;
  border-top: 1px solid var(--line-mid);
  margin: 1.2rem 0;
}

.preview {
  flex: 1 1 auto;
  min-width: 0;
  overflow-y: auto;
  max-height: calc(100vh - 90px);
}

/* ── Controls form groups ────────────────────────────────────────────────── */

.group {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 0.7rem;
}

.group label {
  font-size: 0.82rem;
  color: var(--text-mid);
  font-weight: 500;
}

.group select,
.group input {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  padding: 4px 6px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--input-bg);
  color: var(--ink);
}

.group select:focus,
.group input:focus {
  outline: 2px solid var(--focus-border);
  outline-offset: 1px;
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */

.btn {
  font-family: var(--font-ui);
  font-size: 0.84rem;
  font-weight: 500;
  padding: 5px 14px;
  border-radius: 5px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.14s, color 0.14s, border-color 0.14s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent-soft-bg);
  color: var(--accent-soft-text);
  border-color: var(--accent-soft-border);
}
.btn-primary:hover   { background: var(--accent-soft-hover-bg); }
.btn-primary:disabled { opacity: 0.55; cursor: default; }

.btn-secondary {
  background: var(--surface-wash);
  color: var(--accent-text);
  border-color: var(--control-border);
}
.btn-secondary:hover { background: var(--control-hover-bg); }

.btn-ghost {
  background: transparent;
  color: var(--text-mid);
  border-color: var(--line-strong);
}
.btn-ghost:hover { background: var(--surface-wash); color: var(--accent-text); }

/* Qualified with .btn so the editor's button variants win by specificity
   regardless of stylesheet load order. The bare .btn-danger / .btn-add /
   .btn-sm names are also defined by other pages (author_detail,
   manage_collections, components) with different looks; without the .btn
   qualifier the last-loaded sheet would override these. */
.btn.btn-danger {
  background: transparent;
  color: #b33;
  border-color: #e0bbbb;
}
.btn.btn-danger:hover { background: #fff0f0; border-color: #b33; }

.btn.btn-add {
  background: var(--accent-soft-bg);
  color: var(--accent-soft-text);
  border-color: var(--accent-soft-border);
  font-size: 0.82rem;
  padding: 4px 12px;
}
.btn.btn-add:hover { background: var(--accent-soft-hover-bg); }

.btn.btn-sm {
  font-size: 0.78rem;
  padding: 3px 10px;
}

.actions {
  display: flex;
  gap: 8px;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

/* ── Preview header ──────────────────────────────────────────────────────── */

.preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.preview-header h3 {
  margin: 0;
  font-size: 1rem;
  color: var(--text-soft);
}

.para-count {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 400;
}

/* ── Add panel ───────────────────────────────────────────────────────────── */

.add-panel {
  background: var(--surface-card-2);
  border: 1px solid var(--line-mid);
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 1rem;
}

/* ── Table ───────────────────────────────────────────────────────────────── */

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

.paragraphs_table td {
  vertical-align: top;
  padding: 6px 4px;
}

.paragraphs_table tbody tr {
  border-bottom: 1px solid var(--line);
}

.paragraphs_table tbody tr:hover {
  background: var(--row-hover);
}

.drag-handle {
  width: 18px;
  color: var(--text-faint);
  cursor: grab;
  font-size: 1rem;
  user-select: none;
  text-align: center;
  padding-right: 2px;
}

.para-index {
  width: 36px;
  font-size: 0.75rem;
  color: var(--text-faint);
  text-align: right;
  padding-right: 10px;
  padding-top: 8px;
  white-space: nowrap;
}

/* ── Drag states ─────────────────────────────────────────────────────────── */

.para-tr.dragging   { opacity: 0.45; }
.para-tr.drag-over  { outline: 2px solid var(--focus-border); outline-offset: -2px; }

/* ── Paragraph row ───────────────────────────────────────────────────────── */

.paragraph-row {
  position: relative;
  padding: 2px 0;
}

.paragraph-text {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  margin: 0 0 4px;
  cursor: pointer;
  border-radius: 3px;
  padding: 2px 4px;
  transition: background 0.12s;
}

.paragraph-text:hover { background: var(--surface-wash); }

/* ── Embedding badge ─────────────────────────────────────────────────────── */

.emb-badge {
  font-size: 0.72rem;
  font-weight: 700;
  margin-right: 6px;
  vertical-align: middle;
}

.emb-ok      { color: #2a7a2a; }
.emb-missing { color: #c8883a; }

/* ── Inline editor ───────────────────────────────────────────────────────── */

.paragraph-editor {
  width: 100%;
  min-height: 90px;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  padding: 6px 8px;
  border: 1px solid var(--focus-border);
  border-radius: 4px;
  box-sizing: border-box;
  resize: vertical;
  background: var(--input-bg);
  color: var(--ink);
}

.paragraph-editor:focus {
  outline: 2px solid var(--focus-border);
  outline-offset: 1px;
}

.editor-actions {
  display: flex;
  gap: 6px;
  margin: 5px 0 4px;
  flex-wrap: wrap;
}

/* ── Para toolbar (spell / merge / delete) ───────────────────────────────── */

.para-toolbar {
  display: flex;
  gap: 5px;
  margin-top: 4px;
  flex-wrap: wrap;
}

/* ── Spellcheck UI ───────────────────────────────────────────────────────── */

.suggestion-panel     { margin: 4px 0 6px; font-size: 0.88em; color: var(--text-soft); }
.suggestion-entry     { margin: 3px 0; display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.global-error-entry   { margin: 4px 0; font-size: 0.88em; display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }

.original-word        { font-weight: 600; color: var(--accent-text); }
.error-count          { color: var(--text-muted); font-size: 0.82em; }

.suggestion-btn {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  padding: 2px 8px;
  border: 1px solid var(--control-border);
  border-radius: 3px;
  cursor: pointer;
  background: var(--control-bg);
  color: var(--text-soft);
  transition: background 0.12s;
}
.suggestion-btn:hover   { background: var(--control-hover-bg); border-color: var(--focus-border); }
.suggestion-accepted    { color: #2a7a2a; font-style: italic; font-size: 0.88em; }

/* Manual correction: type the right word and apply it. */
.manual-correction-input {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  padding: 2px 6px;
  width: 8.5rem;
  border: 1px solid var(--control-border);
  border-radius: 3px;
  background: var(--input-bg);
  color: var(--ink);
}
.manual-correction-input:focus {
  outline: none;
  border-color: var(--focus-border);
}
.suggestion-btn.btn-manual { border-style: dashed; }

/* Whole-text spellcheck controls (button + min-occurrences selector). */
.spellcheck-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.min-count-label {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  color: var(--text-soft);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
#spellcheck-min-count {
  width: 3.2rem;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  padding: 2px 4px;
  border: 1px solid var(--control-border);
  border-radius: 3px;
  background: var(--input-bg);
  color: var(--ink);
}

/* ── Sidebar / global errors panel ──────────────────────────────────────── */

#global-errors-panel  { margin-top: 6px; }
#global-errors-list   { margin-top: 6px; }

.muted { color: var(--text-faint); font-style: italic; font-size: 0.88em; }