/* css/proofing-premium.css — refined proofing chrome. Loaded last; layers over the base styles. */

:root {
  --pp-ui: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --pp-ink: #13202b;
  --pp-ink-soft: #334452;
  --pp-muted: #66778a;
  --pp-bg: #eef1f5;
  --pp-surface: #ffffff;
  --pp-surface-2: #f6f8fb;
  --pp-line: rgba(19, 32, 43, 0.09);
  --pp-line-strong: rgba(19, 32, 43, 0.16);
  --pp-accent: #0b6e8f;
  --pp-accent-strong: #08566f;
  --pp-accent-soft: rgba(11, 110, 143, 0.09);
  --pp-ring: rgba(11, 110, 143, 0.22);
  --pp-editor: #6d3fd1;
  --pp-editor-soft: rgba(109, 63, 209, 0.1);
  --pp-good: #15803d;
  --pp-good-soft: #e5f5eb;
  --pp-warn: #a35c00;
  --pp-warn-soft: #fff4dd;
  --pp-bad: #b42318;
  --pp-bad-soft: #fde9e7;
  --pp-radius: 12px;
  --pp-radius-sm: 8px;
  --pp-shadow-sm: 0 1px 2px rgba(19, 32, 43, 0.06);
  --pp-shadow: 0 1px 2px rgba(19, 32, 43, 0.05), 0 12px 32px -18px rgba(19, 32, 43, 0.28);
  --pp-shadow-lg: 0 24px 60px -20px rgba(19, 32, 43, 0.4), 0 2px 6px rgba(19, 32, 43, 0.08);
}

html,
body {
  background: var(--pp-bg);
  color: var(--pp-ink);
}

/* ── Header: brand row ── */
.proof-header-row--brand {
  gap: 20px;
  padding: 10px 20px;
  background: linear-gradient(100deg, #0b2233 0%, #0e3149 55%, #0f3a55 100%);
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.06);
}

.proof-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  font-family: var(--pp-ui);
}

.proof-brand-mark {
  display: grid;
  flex: none;
  place-items: center;
  width: 34px;
  height: 34px;
  color: #fff;
  background: linear-gradient(135deg, #1593b8, #0b6e8f);
  border-radius: 10px;
  box-shadow: 0 4px 14px -4px rgba(21, 147, 184, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.proof-brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
  line-height: 1.25;
}

.proof-brand .proof-brand-name {
  display: block;
  margin: 0;
  font-size: 14.5px;
  font-weight: 650;
  letter-spacing: -0.01em;
  color: #fff;
  opacity: 1;
}

.proof-brand #proof-meta-label {
  display: block;
  margin: 0;
  overflow: hidden;
  font-size: 11.5px;
  font-weight: 500;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: rgba(255, 255, 255, 0.62);
}

/* Stage stepper */
.proof-stepper {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0 auto;
  padding: 4px;
  list-style: none;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
}

.proof-stepper:empty { display: none; }

.proof-step {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 12px 4px 5px;
  font: 600 12px var(--pp-ui);
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.55);
  border-radius: 999px;
}

.proof-step-dot {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  font-size: 10.5px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}

.proof-step.is-done { color: rgba(255, 255, 255, 0.82); }
.proof-step.is-done .proof-step-dot { color: #0b2233; background: #6ee7a8; }

.proof-step.is-current {
  color: #0b2233;
  background: #fff;
  box-shadow: 0 2px 10px -2px rgba(0, 0, 0, 0.4);
}

.proof-step.is-current .proof-step-dot { color: #fff; background: var(--pp-accent); }

body[data-proof-stage="in_proof"] .proof-step.is-current .proof-step-dot { background: var(--pp-editor); }

.proof-status {
  flex: none;
  gap: 10px;
  font: 500 12px var(--pp-ui);
  color: rgba(255, 255, 255, 0.78);
}

.abs-formatter-link {
  padding: 6px 12px;
  font: 600 12px var(--pp-ui);
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
}

.abs-formatter-link:hover { background: rgba(255, 255, 255, 0.18); }

.api-status {
  padding: 3px 9px;
  font: 600 11px var(--pp-ui);
  border-radius: 999px;
}

.api-status.online { color: #bff3d4; background: rgba(110, 231, 168, 0.14); }
.api-status.offline { color: #ffd9a8; background: rgba(255, 184, 77, 0.16); }

.save-dot { width: 8px; height: 8px; box-shadow: 0 0 0 3px rgba(110, 231, 168, 0.18); }

/* ── Toolbar row ── */
.rte-bar {
  padding: 6px 14px;
  background: var(--pp-surface);
  border-bottom: 1px solid var(--pp-line);
}

.rte-toolbar { align-items: center; gap: 2px; }

.rte-tool {
  min-width: 58px;
  padding: 6px 8px 5px;
  color: var(--pp-ink-soft);
  border-radius: 9px;
  transition: background 0.12s, color 0.12s;
}

.rte-tool:hover { background: var(--pp-surface-2); }

.rte-tool .rte-icon {
  width: 19px;
  height: 19px;
  background-color: var(--pp-ink-soft);
  transition: background-color 0.12s;
}

.rte-tool:hover .rte-icon { background-color: var(--pp-accent); }

.rte-label {
  font: 600 10.5px var(--pp-ui);
  letter-spacing: 0;
  color: var(--pp-muted);
}

.rte-tool:hover .rte-label { color: var(--pp-ink); }

.rte-tool[hidden] { display: none; }

.rte-menubar-sep { height: 30px; background: var(--pp-line-strong); margin: 0 8px; }

.rte-tool--submit {
  margin-left: 4px;
  background: var(--pp-good-soft);
}

.rte-tool--submit .rte-icon { background-color: var(--pp-good); }
.rte-tool--submit .rte-label { color: var(--pp-good); }
.rte-tool--submit:hover { background: #d3eedd; }
.rte-tool--submit:hover .rte-icon { background-color: var(--pp-good); }

.rte-badge {
  font: 700 10px var(--pp-ui);
  background: var(--pp-editor);
  border: 2px solid var(--pp-surface);
  box-sizing: content-box;
}

.rte-dropdown-menu {
  padding: 6px;
  background: var(--pp-surface);
  border: 1px solid var(--pp-line);
  border-radius: 12px;
  box-shadow: var(--pp-shadow-lg);
}

.rte-menu-item {
  padding: 8px 12px;
  font: 500 13px var(--pp-ui);
  color: var(--pp-ink);
  border-radius: 7px;
}

.rte-menu-item:hover { color: var(--pp-accent-strong); background: var(--pp-accent-soft); }
.rte-menu-divider { margin: 5px 6px; background: var(--pp-line); }

/* ── Role tabs row ── */
.proof-tabs-row {
  gap: 16px;
  padding: 8px 16px;
  background: var(--pp-surface-2);
  border-bottom: 1px solid var(--pp-line);
}

.proof-role-tabs {
  display: inline-flex;
  flex: none;
  gap: 2px;
  padding: 3px;
  background: var(--pp-surface);
  border: 1px solid var(--pp-line);
  border-radius: 11px;
  box-shadow: var(--pp-shadow-sm);
}

.proof-role-tabs[hidden] { display: none; }

.proof-role-tab {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  font: 600 13px var(--pp-ui);
  color: var(--pp-muted);
  background: transparent;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, box-shadow 0.15s;
}

.proof-role-tabs[hidden] { display: none; }

.proof-role-tab:hover:not(:disabled):not(.is-active) { color: var(--pp-ink); background: var(--pp-surface-2); }
.proof-role-tab:disabled { cursor: not-allowed; opacity: 0.45; }
.proof-role-tab[hidden] { display: none; }

.proof-role-tab.is-active { color: #fff; background: var(--pp-accent); box-shadow: 0 2px 8px -2px rgba(11, 110, 143, 0.6); }
.proof-role-tab[data-role="editor"].is-active { background: var(--pp-editor); box-shadow: 0 2px 8px -2px rgba(109, 63, 209, 0.6); }

.proof-role-tab:focus-visible,
.proof-btn:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--pp-ring); }

.proof-toolbar--actions { gap: 6px; }

.proof-btn {
  min-height: 32px;
  padding: 6px 12px;
  font: 600 12.5px var(--pp-ui);
  color: var(--pp-ink-soft);
  background: var(--pp-surface);
  border: 1px solid var(--pp-line-strong);
  border-radius: 8px;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.proof-btn:hover { color: var(--pp-ink); background: var(--pp-surface); border-color: var(--pp-accent); }

.proof-btn--primary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #fff;
  background: var(--pp-editor);
  border-color: var(--pp-editor);
  box-shadow: 0 2px 10px -3px rgba(109, 63, 209, 0.7);
}

.proof-btn--primary:hover { color: #fff; background: #5b31b8; border-color: #5b31b8; }
.proof-btn--ghost { color: var(--pp-editor); border-color: rgba(109, 63, 209, 0.35); }
.proof-btn--ghost:hover { color: var(--pp-editor); background: var(--pp-editor-soft); border-color: var(--pp-editor); }
.proof-btn[hidden] { display: none; }

/* ── Shell ── */
.proof-shell { grid-template-columns: 228px minmax(0, 1fr) 320px; }

.proof-nav,
.proof-side { background: var(--pp-surface); border-color: var(--pp-line); }

.proof-main {
  padding: 24px 28px 64px;
  background: var(--pp-bg);
}

#article-wrap.article-html {
  max-width: 820px;
  padding: 40px 56px 88px;
  background: var(--pp-surface);
  border: 1px solid var(--pp-line);
  border-radius: 14px;
  box-shadow: var(--pp-shadow);
}

.panel-title {
  padding: 16px 16px 8px;
  font: 700 10.5px var(--pp-ui);
  letter-spacing: 0.09em;
  color: var(--pp-muted);
  border-bottom: 0;
}

.nav-list { padding: 4px 8px 16px; }

.nav-list .nav-group {
  padding: 14px 8px 4px;
  font: 700 10px var(--pp-ui);
  letter-spacing: 0.08em;
  color: #9aa7b5;
}

.nav-list li button {
  padding: 7px 10px;
  font: 500 13px var(--pp-ui);
  color: var(--pp-ink-soft);
  border-radius: 7px;
  transition: background 0.12s, color 0.12s;
}

.nav-list li button:hover { color: var(--pp-ink); background: var(--pp-surface-2); }
.nav-list li button.active { font-weight: 600; color: var(--pp-accent-strong); background: var(--pp-accent-soft); }

/* Side panel */
.side-tabs {
  gap: 2px;
  margin: 12px 12px 4px;
  padding: 3px;
  background: var(--pp-surface-2);
  border: 1px solid var(--pp-line);
  border-radius: 10px;
}

.side-tab {
  padding: 7px 4px;
  font: 600 12px var(--pp-ui);
  color: var(--pp-muted);
  background: transparent;
  border: 0;
  border-radius: 7px;
}

.side-tab:hover { color: var(--pp-ink); }

.side-tab.active {
  color: var(--pp-ink);
  background: var(--pp-surface);
  border-bottom: 0;
  box-shadow: var(--pp-shadow-sm), 0 0 0 1px var(--pp-line);
}

.side-panel { padding: 12px 14px 24px; }

.change-item,
.query-card,
.comment-card {
  padding: 12px;
  margin-bottom: 10px;
  font: 13px/1.5 var(--pp-ui);
  background: var(--pp-surface);
  border: 1px solid var(--pp-line);
  border-radius: 10px;
  box-shadow: var(--pp-shadow-sm);
  transition: border-color 0.12s, box-shadow 0.12s;
}

.change-item:hover,
.query-card:hover,
.comment-card:hover { border-color: var(--pp-line-strong); box-shadow: var(--pp-shadow); }

.change-item .meta,
.query-meta { font: 500 11.5px var(--pp-ui); color: var(--pp-muted); }

.change-item--role-editor { border-left: 3px solid var(--pp-editor); }

.status-pill,
.prod-pill,
.role-pill {
  padding: 2px 8px;
  font: 700 10px var(--pp-ui);
  letter-spacing: 0.03em;
  border-radius: 999px;
}

.role-pill--editor { color: var(--pp-editor); background: var(--pp-editor-soft); }

.panel-action-btn {
  padding: 5px 10px;
  font: 600 12px var(--pp-ui);
  color: var(--pp-accent-strong);
  background: var(--pp-surface);
  border: 1px solid var(--pp-line-strong);
  border-radius: 7px;
}

.panel-action-btn:hover { background: var(--pp-accent-soft); border-color: var(--pp-accent); }

.diff-preview {
  padding: 8px 10px;
  font-size: 12.5px;
  background: var(--pp-surface-2);
  border: 1px solid var(--pp-line);
  border-radius: 8px;
}

.empty-hint {
  padding: 28px 16px;
  font: 500 12.5px/1.55 var(--pp-ui);
  font-style: normal;
  text-align: center;
  color: var(--pp-muted);
  background: var(--pp-surface-2);
  border: 1px dashed var(--pp-line-strong);
  border-radius: 10px;
}

/* ── Stage banner ── */
.proof-stage-banner {
  display: block;
  max-width: 820px;
  margin: 0 auto 16px;
  padding: 12px 16px;
  font: 13px/1.5 var(--pp-ui);
  color: var(--pp-ink-soft);
  background: var(--pp-surface);
  border: 1px solid var(--pp-line);
  border-left: 4px solid var(--pp-accent);
  border-radius: 10px;
  box-shadow: var(--pp-shadow-sm);
}

.proof-stage-banner[hidden] { display: none; }
.proof-stage-banner strong { color: var(--pp-ink); }

body[data-proof-role="editor"] .proof-stage-banner--info { border-left-color: var(--pp-editor); }
.proof-stage-banner--locked { background: var(--pp-warn-soft); border-color: rgba(163, 92, 0, 0.2); border-left-color: var(--pp-warn); }
.proof-stage-banner--done { background: var(--pp-good-soft); border-color: rgba(21, 128, 61, 0.2); border-left-color: var(--pp-good); }

body.proof-locked #article-wrap { cursor: default; }
body.proof-locked #article-wrap [data-locked-editable]:hover { background: transparent; }

body.proof-locked :is(#rte-format, #rte-undo, #rte-redo, #rte-insert, #rte-citation, #rte-comment, #rte-save),
body.proof-locked :is(#accept-all-changes, .panel-action-btn.accept, .panel-action-btn.reject),
body.proof-locked :is(#btn-new-query, #btn-standard-queries, [data-open-standard-queries]) {
  opacity: 0.38;
  pointer-events: none;
}

/* ── Modal ── */
.modal-backdrop { background: rgba(11, 22, 33, 0.48); backdrop-filter: blur(3px); }

.modal-panel {
  overflow: hidden;
  font-family: var(--pp-ui);
  border: 1px solid var(--pp-line);
  border-radius: 16px;
  box-shadow: var(--pp-shadow-lg);
}

.modal-header { padding: 18px 22px 6px; background: var(--pp-surface); border-bottom: 0; }
.modal-header h3 { font: 650 17px var(--pp-ui); letter-spacing: -0.01em; color: var(--pp-ink); }
.modal-body { padding: 8px 22px 18px; font-size: 13.5px; line-height: 1.55; color: var(--pp-ink-soft); }

.modal-body textarea,
.modal-body input[type="text"],
.proof-link-input {
  width: 100%;
  padding: 9px 12px;
  font: 13px var(--pp-ui);
  border: 1px solid var(--pp-line-strong);
  border-radius: 9px;
}

.modal-body textarea:focus,
.modal-body input:focus { outline: none; border-color: var(--pp-accent); box-shadow: 0 0 0 3px var(--pp-ring); }

.modal-footer { gap: 8px; padding: 14px 22px; background: var(--pp-surface-2); border-top: 1px solid var(--pp-line); }

.modal-footer .btn-confirm,
.modal-footer .btn-cancel {
  min-height: 36px;
  padding: 7px 16px;
  font: 600 13px var(--pp-ui);
  border-radius: 9px;
}

.modal-footer .btn-confirm { background: var(--pp-accent); border-color: var(--pp-accent); }
.modal-footer .btn-confirm:hover { background: var(--pp-accent-strong); }
.modal-footer .btn-cancel { color: var(--pp-ink-soft); background: var(--pp-surface); border: 1px solid var(--pp-line-strong); }

.proof-send-summary {
  display: grid;
  gap: 6px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.proof-send-summary li {
  padding: 9px 12px;
  background: var(--pp-surface-2);
  border: 1px solid var(--pp-line);
  border-radius: 9px;
}

.proof-send-summary strong { color: var(--pp-editor); font-variant-numeric: tabular-nums; }
.proof-link-input { margin-top: 10px; font-family: ui-monospace, Menlo, monospace; font-size: 12px; }

/* ── Toast & warning bar ── */
.toast {
  padding: 10px 16px;
  font: 600 13px var(--pp-ui);
  color: #fff;
  background: #13202b;
  border-radius: 10px;
  box-shadow: var(--pp-shadow-lg);
}

.marquee {
  background: linear-gradient(90deg, #fff7e6, #fff2d6);
  border-top: 1px solid rgba(163, 92, 0, 0.18);
}

.marquee-text { font: 500 12px var(--pp-ui); color: #7a4a00; }

.marquee-close {
  color: #7a4a00;
  background: rgba(163, 92, 0, 0.1);
  border-radius: 6px;
}

/* ── Inline editor (selection toolbar) ── */
.inline-rte-bar {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0;
  min-width: 360px;
  font-family: var(--pp-ui);
  color: var(--pp-ink);
  background: var(--pp-surface);
  border: 1px solid var(--pp-line-strong);
  border-radius: 14px;
  box-shadow: var(--pp-shadow-lg);
  animation: pp-pop 0.12s ease-out;
}

.inline-rte-bar.hidden { display: none; }

@keyframes pp-pop {
  from { opacity: 0; transform: translateY(4px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

.inline-rte-bar::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -6px;
  width: 10px;
  height: 10px;
  background: var(--pp-surface);
  border-right: 1px solid var(--pp-line-strong);
  border-bottom: 1px solid var(--pp-line-strong);
  transform: translateX(-50%) rotate(45deg);
}

.inline-rte-bar.is-below::after {
  top: -6px;
  bottom: auto;
  transform: translateX(-50%) rotate(225deg);
}

.inline-rte-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 6px 6px 8px;
  background: var(--pp-surface-2);
  border-bottom: 1px solid var(--pp-line);
  border-radius: 14px 14px 0 0;
}

.inline-rte-tabs { display: flex; gap: 2px; }

.inline-rte-tab {
  padding: 5px 11px;
  font: 600 12px var(--pp-ui);
  color: var(--pp-muted);
  background: transparent;
  border: 0;
  border-radius: 7px;
  cursor: pointer;
}

.inline-rte-tab:hover { color: var(--pp-ink); }

.inline-rte-tab.is-active {
  color: var(--pp-ink);
  background: var(--pp-surface);
  box-shadow: var(--pp-shadow-sm), 0 0 0 1px var(--pp-line);
}

.inline-rte-side { display: flex; gap: 4px; }

.inline-rte-quick {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 9px;
  font: 600 12px var(--pp-ui);
  color: var(--pp-accent-strong);
  background: transparent;
  border: 0;
  border-radius: 7px;
  cursor: pointer;
}

.inline-rte-quick:hover { background: var(--pp-accent-soft); }
.inline-rte-quick--query { color: var(--pp-editor); }
.inline-rte-quick--query:hover { background: var(--pp-editor-soft); }
.inline-rte-quick[hidden] { display: none; }

.inline-rte-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  padding: 8px;
}

.inline-rte-panel[hidden] { display: none; }

.inline-rte-icon {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  font: 15px/1 Georgia, "Times New Roman", serif;
  color: var(--pp-ink-soft);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
}

.inline-rte-icon sub,
.inline-rte-icon sup { font-size: 10px; }

.inline-rte-icon:hover { color: var(--pp-ink); background: var(--pp-surface-2); border-color: var(--pp-line); }
.inline-rte-icon.is-on { color: var(--pp-accent-strong); background: var(--pp-accent-soft); border-color: rgba(11, 110, 143, 0.25); }

.inline-rte-sep { width: 1px; height: 20px; margin: 0 4px; background: var(--pp-line-strong); }

.inline-rte-chip {
  height: 30px;
  padding: 0 10px;
  font: 600 12px var(--pp-ui);
  color: var(--pp-ink-soft);
  background: var(--pp-surface);
  border: 1px solid var(--pp-line-strong);
  border-radius: 8px;
  cursor: pointer;
}

.inline-rte-chip:hover { color: var(--pp-accent-strong); background: var(--pp-accent-soft); border-color: var(--pp-accent); }
.inline-rte-chip--muted { color: var(--pp-muted); }

.inline-rte-replace {
  flex: 1 1 220px;
  min-width: 0;
  height: 34px;
  padding: 0 11px;
  font: 13.5px var(--pp-ui);
  color: var(--pp-ink);
  background: var(--pp-surface);
  border: 1px solid var(--pp-line-strong);
  border-radius: 8px;
}

.inline-rte-replace:focus { outline: none; border-color: var(--pp-accent); box-shadow: 0 0 0 3px var(--pp-ring); }

.inline-rte-edit-actions { display: flex; gap: 4px; }

.inline-rte-action {
  height: 34px;
  padding: 0 13px;
  font: 600 12.5px var(--pp-ui);
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
}

.inline-rte-action--primary { color: #fff; background: var(--pp-accent); }
.inline-rte-action--primary:hover { background: var(--pp-accent-strong); }
.inline-rte-action--danger { color: var(--pp-bad); background: var(--pp-bad-soft); }
.inline-rte-action--danger:hover { border-color: rgba(180, 35, 24, 0.35); }

/* ── Header extras: help button, reading progress ── */
.proof-help-btn {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  margin-left: 4px;
  font: 700 12.5px var(--pp-ui);
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  cursor: pointer;
}

.proof-help-btn:hover { color: #fff; background: rgba(255, 255, 255, 0.18); }

.proof-header { position: relative; }

.proof-read-progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  pointer-events: none;
}

.proof-read-progress span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--pp-accent), #36b3d6);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.08s linear;
}

body[data-proof-role="editor"] .proof-read-progress span { background: linear-gradient(90deg, var(--pp-editor), #a383f0); }

/* ── Queries panel ── */
.panel-queries-head {
  margin: -12px -14px 12px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--pp-line);
}

.panel-queries-head .panel-title { padding: 0; font-size: 10.5px; }
.panel-queries-actions { display: inline-flex; flex: none; gap: 6px; }
.panel-queries-actions .panel-action-btn { white-space: nowrap; }

.panel-action-btn--primary { color: #fff; background: var(--pp-accent); border-color: var(--pp-accent); }
.panel-action-btn--primary:hover { color: #fff; background: var(--pp-accent-strong); border-color: var(--pp-accent-strong); }
body[data-proof-role="editor"] .panel-action-btn--primary { background: var(--pp-editor); border-color: var(--pp-editor); }
body[data-proof-role="editor"] .panel-action-btn--primary:hover { background: #5b31b8; border-color: #5b31b8; }

.queries-panel-hint { font: 12px/1.5 var(--pp-ui); color: var(--pp-muted); }

.queries-progress {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 10px 0;
}

.queries-progress-bar {
  flex: 1;
  height: 6px;
  overflow: hidden;
  background: var(--pp-surface-2);
  border: 1px solid var(--pp-line);
  border-radius: 999px;
}

.queries-progress-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--pp-good), #34c46d);
  border-radius: inherit;
  transition: width 0.25s;
}

.queries-progress-label { font: 600 11.5px var(--pp-ui); color: var(--pp-muted); font-variant-numeric: tabular-nums; }

.queries-filters { display: flex; flex-wrap: wrap; gap: 4px; }

.queries-filter {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 9px;
  font: 600 11.5px var(--pp-ui);
  color: var(--pp-ink-soft);
  background: var(--pp-surface);
  border: 1px solid var(--pp-line-strong);
  border-radius: 999px;
  cursor: pointer;
}

.queries-filter span {
  min-width: 16px;
  padding: 0 4px;
  font-size: 10.5px;
  text-align: center;
  color: var(--pp-muted);
  background: var(--pp-surface-2);
  border-radius: 999px;
}

.queries-filter:hover { border-color: var(--pp-accent); }
.queries-filter.is-active { color: #fff; background: var(--pp-ink); border-color: var(--pp-ink); }
.queries-filter.is-active span { color: var(--pp-ink); background: #fff; }

.query-number {
  font: 700 11px var(--pp-ui);
  color: var(--pp-ink);
  font-variant-numeric: tabular-nums;
}

.query-card .question { font-weight: 500; color: var(--pp-ink); border-bottom-color: var(--pp-line); }
.query-card textarea { font: 12.5px/1.5 var(--pp-ui); border: 1px solid var(--pp-line-strong); border-radius: 8px; }
.query-card textarea:focus { outline: none; border-color: var(--pp-accent); box-shadow: 0 0 0 3px var(--pp-ring); }
.query-answer-readonly { border-color: var(--pp-line); border-radius: 8px; background: var(--pp-surface-2); }

.query-answer-readonly .empty-hint {
  display: inline;
  padding: 0;
  font-size: 12px;
  font-style: italic;
  text-align: left;
  background: none;
  border: 0;
}
.query-actions { display: flex; flex-wrap: wrap; gap: 5px; }

.empty-hint p { margin: 0 0 10px; }
.empty-hint .empty-hint-sub { margin: 10px 0 0; font-size: 11.5px; }

/* ── Modal variants ── */
.modal-panel--query { max-width: 560px; }
.modal-panel--wide { max-width: 760px; }
.modal-panel--shortcuts { max-width: 440px; }

.modal-body select {
  width: 100%;
  margin-top: 5px;
  padding: 8px 10px;
  font: 13px var(--pp-ui);
  color: var(--pp-ink);
  background: var(--pp-surface);
  border: 1px solid var(--pp-line-strong);
  border-radius: 9px;
}

.modal-body select:focus { outline: none; border-color: var(--pp-accent); box-shadow: 0 0 0 3px var(--pp-ring); }
.modal-body label { font: 600 12.5px var(--pp-ui); color: var(--pp-ink-soft); }
.modal-hint { margin: 0 0 14px; font-size: 12.5px; color: var(--pp-muted); }

.modal-body .modal-check {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 2px 0 0;
  font-weight: 500;
  cursor: pointer;
}

.modal-body .modal-check input,
.modal-body .sq-check {
  width: 16px;
  height: 16px;
  margin: 0;
  padding: 0;
  flex: none;
  accent-color: var(--pp-editor);
}

.modal-footer .btn-confirm:disabled { opacity: 0.45; cursor: not-allowed; }

/* Standard queries checklist */
.sq-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.modal-body .sq-search {
  flex: 1;
  margin: 0;
  padding: 8px 12px;
  font: 13px var(--pp-ui);
  border: 1px solid var(--pp-line-strong);
  border-radius: 9px;
}

.sq-link {
  padding: 4px 2px;
  font: 600 12px var(--pp-ui);
  white-space: nowrap;
  color: var(--pp-accent-strong);
  background: none;
  border: 0;
  cursor: pointer;
}

.sq-link:hover { text-decoration: underline; }

.sq-list {
  max-height: min(52vh, 520px);
  margin: 0 -22px;
  padding: 0 22px 4px;
  overflow-y: auto;
}

.sq-group + .sq-group { margin-top: 14px; }

.sq-group-title {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 6px;
  font: 700 10.5px var(--pp-ui);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pp-muted);
}

.sq-group-title span {
  padding: 0 6px;
  font-size: 10px;
  letter-spacing: 0;
  background: var(--pp-surface-2);
  border-radius: 999px;
}

.sq-item {
  margin-bottom: 6px;
  padding: 10px 12px;
  background: var(--pp-surface);
  border: 1px solid var(--pp-line);
  border-radius: 10px;
  transition: border-color 0.12s, background 0.12s, box-shadow 0.12s;
}

.sq-item:hover { border-color: var(--pp-line-strong); }
.sq-item.is-checked { background: #faf7ff; border-color: rgba(109, 63, 209, 0.45); box-shadow: 0 0 0 3px rgba(109, 63, 209, 0.08); }
.sq-item.is-used { opacity: 0.6; }

.modal-body .sq-item-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  cursor: pointer;
}

.sq-item.is-used .sq-item-head { cursor: default; }
.sq-item-title { font: 600 13px var(--pp-ui); color: var(--pp-ink); }

.sq-item-anchor {
  margin-left: auto;
  padding: 2px 8px;
  overflow: hidden;
  max-width: 200px;
  font: 600 10.5px var(--pp-ui);
  white-space: nowrap;
  text-overflow: ellipsis;
  color: var(--pp-accent-strong);
  background: var(--pp-accent-soft);
  border-radius: 999px;
}

.sq-item-used {
  padding: 2px 8px;
  font: 700 10px var(--pp-ui);
  color: var(--pp-good);
  background: var(--pp-good-soft);
  border-radius: 999px;
}

.sq-item-delete {
  width: 22px;
  height: 22px;
  padding: 0;
  font-size: 16px;
  line-height: 1;
  color: var(--pp-muted);
  background: none;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
}

.sq-item-delete:hover { color: var(--pp-bad); background: var(--pp-bad-soft); }

.sq-item-question {
  margin: 6px 0 0 26px;
  font: 12.5px/1.5 var(--pp-ui);
  color: var(--pp-muted);
}

.modal-body .sq-item-edit {
  display: none;
  width: calc(100% - 26px);
  margin: 8px 0 0 26px;
  font: 12.5px/1.5 var(--pp-ui);
  border: 1px solid var(--pp-line-strong);
  border-radius: 8px;
  resize: vertical;
}

.sq-item.is-checked .sq-item-question { display: none; }
.sq-item.is-checked .sq-item-edit { display: block; }

.sq-new {
  margin-top: 14px;
  padding: 10px 12px;
  background: var(--pp-surface-2);
  border: 1px dashed var(--pp-line-strong);
  border-radius: 10px;
}

.sq-new summary { font: 600 12.5px var(--pp-ui); color: var(--pp-accent-strong); cursor: pointer; }
.sq-new-form { display: grid; gap: 8px; margin-top: 10px; }
.modal-body .sq-new-form input,
.modal-body .sq-new-form textarea { margin: 0; font: 13px var(--pp-ui); border: 1px solid var(--pp-line-strong); border-radius: 8px; }
.sq-new-row { display: flex; gap: 8px; align-items: center; }
.modal-body .sq-new-row select { flex: 1; margin: 0; }

/* Keyboard shortcuts */
.shortcut-list { margin: 0; padding: 0; list-style: none; }

.shortcut-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  font-size: 13px;
  border-bottom: 1px solid var(--pp-line);
}

.shortcut-list li:last-child { border-bottom: 0; }
.kbd-group { display: inline-flex; gap: 4px; }

kbd {
  min-width: 24px;
  padding: 2px 7px;
  font: 600 11.5px var(--pp-ui);
  text-align: center;
  color: var(--pp-ink);
  background: var(--pp-surface);
  border: 1px solid var(--pp-line-strong);
  border-bottom-width: 2px;
  border-radius: 6px;
}

/* ── Responsive ── */
@media (max-width: 1200px) {
  .proof-shell { grid-template-columns: 200px minmax(0, 1fr) 290px; }
  #article-wrap.article-html { padding: 32px 36px 72px; }
  .proof-step { padding-right: 9px; font-size: 11.5px; }
}

@media (max-width: 980px) {
  .proof-stepper { display: none; }
}

@media print {
  .proof-stage-banner,
  .inline-rte-bar { display: none !important; }
  .proof-main { padding: 0; background: #fff; }
  #article-wrap.article-html { max-width: none; padding: 0; border: 0; border-radius: 0; box-shadow: none; }
}