/*
 * Copy Doctor: card UI (COPYDOCTOR-UI-WP1B).
 * Every rule is scoped to .copy-doctor-tab, the root of each of the three tabs. Model: board-ready-executive-summary
 * and caliper (indigo primary buttons, bordered labelled fields, cards).
 * Buttons use !important because the theme's backshack-custom.css styles every `main#content button:not(...)` at a
 * higher specificity than a class-scoped rule. Lists are avoided on purpose (the theme restyles
 * `main#content .entry-content li`): issues, variants and saved reviews are blocks.
 * The site theme has no dark mode, so every colour is set explicitly and the root declares color-scheme: light.
 * The tab HTML carries no <style> and no inline style (a wp-admin save inserts <br /> into an inline <style>).
 * MARKER: copy-doctor-ui-css-v1
 */

.copy-doctor-tab {
  --cd-ink: #0f172a;
  --cd-body: #334155;
  --cd-muted: #475569;
  --cd-line: #e2e8f0;
  --cd-field-line: #64748b;
  --cd-surface: #ffffff;
  --cd-tint: #f8fafc;
  --cd-accent: #4f46e5;
  --cd-accent-dark: #4338ca;
  --cd-accent-tint: #eef2ff;
  --cd-ok: #166534;
  --cd-ok-tint: #f0fdf4;
  --cd-ok-line: #86efac;
  --cd-warn: #92400e;
  --cd-warn-tint: #fffbeb;
  --cd-warn-line: #f59e0b;
  --cd-danger: #b91c1c;
  --cd-danger-tint: #fef2f2;
  --cd-danger-line: #f87171;
  color-scheme: light;
  max-width: 1180px;
  margin: 0 auto;
  padding: 8px 0 24px;
  color: var(--cd-body);
  font-size: 14px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.copy-doctor-tab [hidden] {
  display: none !important;
}

.copy-doctor-tab :focus-visible {
  outline: 3px solid var(--cd-accent-dark);
  outline-offset: 2px;
}

/* Intro */
.copy-doctor-tab .cd-intro {
  margin: 0 0 16px;
}

.copy-doctor-tab .cd-intro-title {
  margin: 0 0 6px;
  padding: 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--cd-ink);
}

.copy-doctor-tab .cd-muted {
  margin: 0;
  font-size: 13px;
  color: var(--cd-muted);
}

/* Cards */
.copy-doctor-tab .cd-card {
  margin: 0 0 16px;
  padding: 0;
  background: var(--cd-surface);
  border: 1px solid var(--cd-line);
  border-radius: 12px;
}

.copy-doctor-tab .cd-card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px 0;
}

.copy-doctor-tab .cd-step {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--cd-accent-tint);
  color: var(--cd-accent-dark);
  font-size: 13px;
  font-weight: 700;
}

.copy-doctor-tab .cd-card-title {
  margin: 0;
  padding: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--cd-ink);
}

.copy-doctor-tab .cd-card-body {
  padding: 12px 20px 18px;
}

.copy-doctor-tab .cd-help {
  margin: 4px 0 10px;
  font-size: 13px;
  color: var(--cd-muted);
}

/* Fields */
.copy-doctor-tab .cd-field {
  margin: 0 0 14px;
}

.copy-doctor-tab .cd-field label {
  display: block;
  margin: 0 0 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--cd-ink);
}

.copy-doctor-tab .cd-field select,
.copy-doctor-tab .cd-field input[type="url"],
.copy-doctor-tab .cd-field textarea {
  display: block;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  padding: 8px 10px;
  border: 1px solid var(--cd-field-line);
  border-radius: 6px;
  background: var(--cd-surface);
  color: var(--cd-ink);
  font-size: 14px;
  font-family: inherit;
  line-height: 1.4;
}

.copy-doctor-tab .cd-field select,
.copy-doctor-tab .cd-field input[type="url"] {
  min-height: 40px;
}

.copy-doctor-tab .cd-field select {
  max-width: 320px;
}

.copy-doctor-tab .cd-field textarea {
  min-height: 180px;
  resize: vertical;
}

/* Buttons and actions */
.copy-doctor-tab .cd-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: 12px 0 0;
}

.copy-doctor-tab .cd-btn {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  margin: 0 !important;
  padding: 7px 16px !important;
  border: 1px solid var(--cd-field-line) !important;
  border-radius: 8px !important;
  background: var(--cd-surface) !important;
  box-shadow: none !important;
  color: var(--cd-ink) !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  line-height: 1.2;
  text-decoration: none !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  cursor: pointer;
  transform: none !important;
}

.copy-doctor-tab .cd-btn:not(:disabled):not([aria-busy="true"]):hover {
  border-color: var(--cd-accent) !important;
  background: var(--cd-accent-tint) !important;
  color: var(--cd-accent-dark) !important;
}

.copy-doctor-tab .cd-btn-primary {
  border-color: var(--cd-accent) !important;
  background: var(--cd-accent) !important;
  color: #ffffff !important;
}

.copy-doctor-tab .cd-btn-primary:not(:disabled):not([aria-busy="true"]):hover {
  border-color: var(--cd-accent-dark) !important;
  background: var(--cd-accent-dark) !important;
  color: #ffffff !important;
}

/* !important: the theme's main#content button rule (higher specificity) sets cursor: pointer. */
.copy-doctor-tab .cd-btn:disabled,
.copy-doctor-tab .cd-btn[aria-busy="true"] {
  opacity: 0.55;
  cursor: not-allowed !important;
}

.copy-doctor-tab .cd-btn[aria-busy="true"] {
  cursor: progress !important;
}

/* Status lines and hints */
.copy-doctor-tab .cd-status {
  margin: 0;
  min-height: 18px;
  font-size: 13px;
  color: var(--cd-muted);
}

.copy-doctor-tab .cd-status:empty {
  min-height: 0;
}

.copy-doctor-tab .cd-status--busy {
  color: var(--cd-accent-dark);
}

.copy-doctor-tab .cd-status--ok {
  color: var(--cd-ok);
  font-weight: 600;
}

.copy-doctor-tab .cd-status--error {
  color: var(--cd-danger);
  font-weight: 600;
}

.copy-doctor-tab .cd-hint {
  margin: 10px 0 0;
  padding: 8px 12px;
  border: 1px solid var(--cd-line);
  border-left: 4px solid var(--cd-accent);
  border-radius: 8px;
  background: var(--cd-accent-tint);
  color: var(--cd-accent-dark);
  font-size: 13px;
}

.copy-doctor-tab .cd-empty {
  margin: 0;
  padding: 16px;
  border: 1px dashed var(--cd-field-line);
  border-radius: 8px;
  background: var(--cd-tint);
  color: var(--cd-muted);
  text-align: center;
}

/* Critique */
.copy-doctor-tab .cd-critique-meta {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--cd-muted);
}

.copy-doctor-tab .cd-critique-summary {
  margin: 0 0 12px;
  padding: 10px 14px;
  border-left: 4px solid var(--cd-accent);
  border-radius: 0 8px 8px 0;
  background: var(--cd-accent-tint);
  color: var(--cd-ink);
  white-space: pre-line;
}

.copy-doctor-tab .cd-issue-count {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cd-ink);
}

.copy-doctor-tab .cd-issues {
  margin: 0;
}

.copy-doctor-tab .cd-issue {
  margin: 0 0 10px;
  padding: 10px 12px;
  border: 1px solid var(--cd-line);
  border-left-width: 4px;
  border-radius: 8px;
  background: var(--cd-surface);
}

.copy-doctor-tab .cd-issue--high {
  border-left-color: var(--cd-danger-line);
}

.copy-doctor-tab .cd-issue--medium {
  border-left-color: var(--cd-warn-line);
}

.copy-doctor-tab .cd-issue--low {
  border-left-color: var(--cd-ok-line);
}

.copy-doctor-tab .cd-issue-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  margin: 0 0 4px;
}

.copy-doctor-tab .cd-badge {
  display: inline-block;
  padding: 1px 10px;
  border: 1px solid var(--cd-line);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.copy-doctor-tab .cd-badge--high {
  border-color: var(--cd-danger-line);
  background: var(--cd-danger-tint);
  color: var(--cd-danger);
}

.copy-doctor-tab .cd-badge--medium {
  border-color: var(--cd-warn-line);
  background: var(--cd-warn-tint);
  color: var(--cd-warn);
}

.copy-doctor-tab .cd-badge--low {
  border-color: var(--cd-ok-line);
  background: var(--cd-ok-tint);
  color: var(--cd-ok);
}

.copy-doctor-tab .cd-issue-section {
  min-width: 0;
  font-weight: 700;
  color: var(--cd-ink);
}

.copy-doctor-tab .cd-issue-problem,
.copy-doctor-tab .cd-issue-suggestion {
  margin: 4px 0 0;
  color: var(--cd-body);
  white-space: pre-line;
}

.copy-doctor-tab .cd-issue-label {
  font-weight: 700;
  color: var(--cd-ink);
}

/* Rewrites: original and rewrite side by side, stacked under 640px */
.copy-doctor-tab .cd-variant-list {
  margin: 0;
}

.copy-doctor-tab .cd-variant-row {
  margin: 0 0 14px;
  padding: 14px 16px;
  border: 1px solid var(--cd-line);
  border-radius: 12px;
  background: var(--cd-surface);
}

.copy-doctor-tab .cd-variant-row.is-target {
  border-color: var(--cd-accent);
  box-shadow: 0 0 0 3px var(--cd-accent-tint);
}

.copy-doctor-tab .cd-variant-section {
  margin: 0 0 10px;
  padding: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--cd-ink);
}

.copy-doctor-tab .cd-variant-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.copy-doctor-tab .cd-variant-label {
  margin: 0 0 4px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--cd-muted);
}

.copy-doctor-tab .cd-variant-original,
.copy-doctor-tab .cd-variant-rewrite {
  min-height: 60px;
  padding: 10px 12px;
  border: 1px solid var(--cd-line);
  border-radius: 8px;
  white-space: pre-wrap;
}

.copy-doctor-tab .cd-variant-original {
  background: var(--cd-tint);
  color: var(--cd-body);
}

.copy-doctor-tab .cd-variant-rewrite {
  border-color: var(--cd-field-line);
  background: var(--cd-surface);
  color: var(--cd-ink);
  cursor: text;
}

.copy-doctor-tab .cd-variant-rewrite:focus {
  border-color: var(--cd-accent);
  outline: 3px solid var(--cd-accent-tint);
}

.copy-doctor-tab .cd-variant-rationale {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--cd-muted);
  white-space: pre-line;
}

.copy-doctor-tab .cd-variant-rationale:empty {
  display: none;
}

/* Tests table */
.copy-doctor-tab .cd-tests-table {
  width: 100%;
  margin: 14px 0 0;
  border-collapse: collapse;
  border: 1px solid var(--cd-line);
  font-size: 13px;
  color: var(--cd-body);
}

.copy-doctor-tab .cd-tests-table th {
  padding: 8px 10px;
  border-bottom: 2px solid var(--cd-line);
  background: var(--cd-tint);
  color: var(--cd-ink);
  font-size: 12px;
  font-weight: 700;
  text-align: left;
}

.copy-doctor-tab .cd-tests-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--cd-line);
  vertical-align: top;
}

.copy-doctor-tab .cd-tests-table .cd-empty-row td {
  padding: 16px;
  color: var(--cd-muted);
  text-align: center;
}

.copy-doctor-tab .cd-variant-link {
  color: var(--cd-accent-dark);
  font-weight: 600;
  text-decoration: underline;
}

/* Export */
.copy-doctor-tab .cd-export-status {
  margin: 10px 0 0;
}

.copy-doctor-tab .cd-export-preview {
  margin: 12px 0 0;
  max-height: 320px;
  overflow: auto;
  padding: 12px;
  border: 1px solid var(--cd-line);
  border-radius: 8px;
  background: var(--cd-tint);
  color: var(--cd-ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.copy-doctor-tab .cd-export-preview:empty {
  display: none;
}

/* Saved reviews */
.copy-doctor-tab .cd-saved-list {
  margin: 8px 0 0;
}

.copy-doctor-tab .cd-saved-row {
  display: block !important;
  width: 100% !important;
  box-sizing: border-box;
  margin: 0 0 8px !important;
  padding: 10px 14px !important;
  border: 1px solid var(--cd-line) !important;
  border-radius: 10px !important;
  background: var(--cd-surface) !important;
  box-shadow: none !important;
  color: var(--cd-body) !important;
  font-size: 13px !important;
  font-weight: 400 !important;
  line-height: 1.4;
  text-align: left !important;
  text-decoration: none !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  white-space: normal !important;
  cursor: pointer;
  transform: none !important;
}

.copy-doctor-tab .cd-saved-row:not(:disabled):hover {
  border-color: var(--cd-accent) !important;
  background: var(--cd-accent-tint) !important;
}

.copy-doctor-tab .cd-saved-row.is-current {
  border-color: var(--cd-accent) !important;
  border-left-width: 4px !important;
}

.copy-doctor-tab .cd-saved-row[aria-busy="true"] {
  opacity: 0.6;
  cursor: progress !important;
}

.copy-doctor-tab .cd-saved-title {
  display: block;
  font-weight: 700;
  color: var(--cd-ink);
  overflow-wrap: anywhere;
}

.copy-doctor-tab .cd-saved-meta {
  display: block;
  margin: 2px 0 0;
  font-size: 12px;
  color: var(--cd-muted);
}

.copy-doctor-tab .cd-saved-summary {
  display: block;
  margin: 6px 0 0;
  color: var(--cd-body);
}

/* Narrow screens */
@media (max-width: 640px) {
  .copy-doctor-tab .cd-card-head {
    padding: 12px 14px 0;
  }

  .copy-doctor-tab .cd-card-body {
    padding: 10px 14px 16px;
  }

  .copy-doctor-tab .cd-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .copy-doctor-tab .cd-btn {
    width: 100%;
    min-height: 44px;
  }

  .copy-doctor-tab .cd-field select {
    max-width: none;
  }

  .copy-doctor-tab .cd-variant-compare {
    grid-template-columns: minmax(0, 1fr);
  }

  .copy-doctor-tab .cd-variant-row {
    padding: 12px;
  }

  /* The tests table becomes one card per test; each cell is labelled by its data-label. */
  .copy-doctor-tab .cd-tests-table,
  .copy-doctor-tab .cd-tests-table tbody,
  .copy-doctor-tab .cd-tests-table tr,
  .copy-doctor-tab .cd-tests-table td {
    display: block;
    width: 100%;
    box-sizing: border-box;
  }

  .copy-doctor-tab .cd-tests-table {
    border: 0;
  }

  .copy-doctor-tab .cd-tests-table thead {
    display: none;
  }

  .copy-doctor-tab .cd-tests-table tr {
    margin: 0 0 10px;
    border: 1px solid var(--cd-line);
    border-radius: 8px;
  }

  .copy-doctor-tab .cd-tests-table td {
    border-bottom: 0;
  }

  .copy-doctor-tab .cd-tests-table td[data-label]::before {
    content: attr(data-label);
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: var(--cd-muted);
  }
}

/* Windows high contrast and similar: keep the shapes visible. */
@media (forced-colors: active) {
  .copy-doctor-tab .cd-card,
  .copy-doctor-tab .cd-issue,
  .copy-doctor-tab .cd-badge,
  .copy-doctor-tab .cd-variant-row,
  .copy-doctor-tab .cd-variant-original,
  .copy-doctor-tab .cd-variant-rewrite,
  .copy-doctor-tab .cd-saved-row,
  .copy-doctor-tab .cd-hint,
  .copy-doctor-tab .cd-empty,
  .copy-doctor-tab .cd-export-preview {
    border: 1px solid CanvasText;
  }
}