/* DirtyMinds — Frisson view styles (Phase 5 Step 5.4)
 *
 * Tokens come from base.css. Setup + recovery sheets reuse .auth-card /
 * .auth-form / .auth-input / .auth-button from app.css (the codebase's
 * only card-form pattern; not scoped to auth screens).
 *
 * Step 5.4a covers: view container, empty state (cold-start CTA).
 * Step 5.4b will add: topbar with "Notre alcôve" relation tag, roster,
 * frictions list, room footer, admin overflow sheet.
 */

/* ── View container ────────────────────────────────────────────── */

.frisson-view {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
}

/* Center-aligned wrapper for sheets that should sit in the middle of the
 * viewport (setup, recovery, empty state). Mirrors .auth-screen layout
 * without inheriting its auth-only semantics. */
.frisson-view--centered {
  align-items: center;
  justify-content: center;
}

/* ── Empty state (cold-start CTA) ─────────────────────────────── */

.frisson-empty {
  width: 100%;
  max-width: 420px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: var(--space-8) var(--space-5);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
}

.frisson-empty__icon {
  font-size: 2.5rem;
  line-height: 1;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--color-primary-dim);
  display: flex;
  align-items: center;
  justify-content: center;
}

.frisson-empty__title {
  margin: 0;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.frisson-empty__body {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* CTA button reuses .auth-button--primary visual but full-width inside
 * the empty card. Adding the modifier here keeps the empty state styling
 * cohesive without touching app.css. */
.frisson-empty .auth-button {
  width: 100%;
  margin-top: var(--space-2);
}

/* ── Setup / recovery hint text ───────────────────────────────── */

.frisson-hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0;
}

.frisson-hint--warning {
  color: var(--color-primary);
}

/* ── Room home: topbar ────────────────────────────────────────── */

.frisson-topbar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.frisson-topbar__title-wrap { flex: 1; min-width: 0; }

.frisson-topbar__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.frisson-topbar__relation {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.frisson-topbar__relation-icon {
  font-size: 9px;
  opacity: 0.7;
}

/* Phase 11 cleanup — actions slot was stacking the bell + ⋯ vertically
 * because it had no flex direction. Force side-by-side. */
.frisson-topbar__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* Phase 11 cleanup — drop the noisy bits from the topbar. The room code is
 * now exposed in the ⋯ sheet invite flow; the relation green pulse is
 * removed (the subtitle still carries an inline 🔒 in the room-home view,
 * added in the HTML so it's not applied to non-room-context subtitles like
 * the draft editor's "3 questions"). */
.frisson-topbar__code {
  display: none;
}
.frisson-topbar__relation-dot {
  display: none;
}
.frisson-topbar__relation {
  flex-wrap: wrap;
  row-gap: 4px;
}

.frisson-topbar__action {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  font-size: 1.5rem;
  width: var(--touch-min);
  height: var(--touch-min);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── Section title (Members, Frictions) ───────────────────────── */

.frisson-section-title {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: var(--font-weight-bold);
  color: var(--color-text-muted);
  margin: 0 0 10px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.frisson-section-title__count {
  color: var(--color-text-faint);
  font-weight: var(--font-weight-medium);
}

/* ── Roster ───────────────────────────────────────────────────── */

.frisson-roster {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 14px 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  margin-bottom: var(--space-5);
}

.frisson-roster__member {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 56px;
  max-width: 72px;
}

.frisson-roster__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
  font-weight: var(--font-weight-bold);
  background: var(--color-surface-raised);
}

.frisson-roster__member--pending .frisson-roster__avatar { opacity: 0.45; }

.frisson-roster__name {
  font-size: 11px;
  color: var(--color-text);
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 72px;
}

.frisson-roster__badge {
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
}

/* ── Admin actions card (under roster, only visible to admin) ──── */

.frisson-admin {
  background: var(--color-surface);
  border: 1px dashed var(--color-border);
  border-radius: 12px;
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.frisson-admin__title {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: var(--font-weight-bold);
  color: var(--color-text-muted);
  margin: 0;
}

.frisson-admin__row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.frisson-admin__row strong { color: var(--color-text); }

.frisson-admin__row-actions {
  margin-left: auto;
  display: flex;
  gap: var(--space-2);
}

.frisson-admin__invite-url {
  flex: 1;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-mono, monospace);
  font-size: 0.7rem;
  color: var(--color-text-muted);
  word-break: break-all;
  user-select: all;
}

.frisson-admin__btn {
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  padding: 6px 10px;
  cursor: pointer;
  font-family: inherit;
}

.frisson-admin__btn--primary {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-bg);
}

.frisson-admin__btn--danger {
  color: var(--color-danger);
  border-color: rgba(224, 82, 82, 0.4);
}

.frisson-admin__btn--success {
  background: var(--status-done);
  border-color: var(--status-done);
  color: var(--color-bg);
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

/* ── Round card (active friction in room home, Phase 7b1) ─────── */

.frisson-round-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  cursor: pointer;
  margin-bottom: var(--space-4);
  text-align: left;
  font-family: inherit;
  color: inherit;
  width: 100%;
  transition: border-color 0.15s, background 0.15s;
}

.frisson-round-card:hover {
  border-color: var(--color-primary);
  background: var(--color-surface-raised);
}

.frisson-round-card__icon {
  font-size: 1.6em;
  line-height: 1;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.frisson-round-card__main {
  flex: 1;
  min-width: 0;
}

.frisson-round-card__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  margin: 0;
  color: var(--color-text);
}

.frisson-round-card__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
}

.frisson-round-card__status {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.frisson-round-card__chevron {
  color: var(--color-text-muted);
  font-size: 1.4em;
  line-height: 1;
}

/* ── Frictions empty state ────────────────────────────────────── */

.frisson-frictions-empty {
  padding: 28px 16px;
  text-align: center;
  border: 1px dashed var(--color-border);
  border-radius: var(--card-radius);
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
  margin-bottom: var(--space-4);
  line-height: 1.5;
}

.frisson-frictions-empty__icon {
  font-size: 28px;
  margin-bottom: var(--space-2);
  opacity: 0.5;
}

/* ── Room footer (pinned at viewport bottom) ──────────────────────
 * .view (in app.css) is flex:1 + flex-direction:column + overflow:hidden,
 * so a flex:0 footer placed as the last child sits at the bottom edge of
 * the viewport. The friction-list above it (flex:1 + overflow-y:auto) is
 * the scroll surface. Background + top shadow so scrolled content
 * doesn't bleed through under the footer. */
.frisson-room-footer {
  flex: 0 0 auto;
  /* Push to viewport bottom even when no flex:1 sibling exists (empty
   * state) — the friction-list normally claims the slack via flex:1,
   * but margin-top:auto handles the cold-start case too. */
  margin-top: auto;
  /* Extend background past .frisson-view's padding so the bar reaches the
   * viewport edges instead of stopping at the inset. */
  margin-left: calc(var(--space-4) * -1);
  margin-right: calc(var(--space-4) * -1);
  margin-bottom: calc(var(--space-4) * -1);
  padding: var(--space-3) var(--space-4) calc(var(--space-4) + var(--safe-bottom, 0px));
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -10px 28px -12px rgba(0, 0, 0, 0.55);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  z-index: 5;
}

.frisson-room-footer .auth-button { width: 100%; }

/* ── Loading shim ─────────────────────────────────────────────── */

.frisson-loading {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* ── Render-error block (Phase 12 polish) ──────────────────────
 * Surfaces a per-card render failure with a Retry button instead of
 * the previous flat textContent. Used by answer + reveal slot catchers. */

.frisson-render-error {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-warning, #d97706);
  border-radius: 12px;
  margin: var(--space-2) 0;
}

.frisson-render-error__icon {
  flex: 0 0 auto;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-warning, #d97706);
}

.frisson-render-error__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.frisson-render-error__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.frisson-render-error__msg {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  line-height: 1.4;
  word-break: break-word;
}

.frisson-render-error__retry {
  flex: 0 0 auto;
  padding: 6px 12px;
  background: var(--color-primary);
  color: var(--color-on-primary, #fff);
  border: 0;
  border-radius: 8px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  cursor: pointer;
}

.frisson-render-error__retry:hover { opacity: 0.9; }
.frisson-render-error__retry:active { transform: translateY(1px); }

/* ── Draft friction editor (Phase 7a scaffold) ──────────────────
 * Frisson-specific wrapper around shared/question-ui/ primitives.
 * Shared primitives use `.qui-*` classes from css/shared/question-ui.css.
 * This block only styles the Frisson-side draft-question card + container
 * spacing. Phase 7b adds save / version-conflict UI; 7c adds approval. */

.frisson-draft-question {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: var(--space-3);
  margin-bottom: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.frisson-draft-question__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.frisson-draft-question__type {
  font-size: 1.2em;
  line-height: 1;
}

.frisson-draft-question__delete {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  font-size: 1em;
  cursor: pointer;
  padding: 4px 8px;
  font-family: inherit;
}

.frisson-draft-question__delete:hover {
  color: var(--color-danger);
}

.frisson-draft-question__prompt {
  width: 100%;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: var(--space-2) var(--space-3);
  color: var(--color-text);
  font-family: inherit;
  font-size: var(--font-size-sm);
  -webkit-user-select: text;
  user-select: text;
}

.frisson-draft-question__prompt:focus {
  outline: none;
  border-color: var(--color-primary);
}

#draft-add-question {
  font-size: 1.75rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

/* Name input — used in new-friction sheet and settings sheet */
.nf-name-input {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: var(--space-2) var(--space-3);
  color: var(--color-text);
  font-family: inherit;
  font-size: var(--font-size-base);
  margin-top: var(--space-2);
  box-sizing: border-box;
}
.nf-name-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

/* Fine-print dates under friction card title */
.frisson-friction-hero__dates {
  font-size: 10px;
  color: var(--color-text-faint);
  margin-top: 3px;
  line-height: 1.4;
}

/* ── Auto-save status (Phase 7b2) ─────────────────────────────── */

.frisson-save-status {
  font-size: var(--font-size-xs);
  text-align: center;
  padding: var(--space-2) 0;
  letter-spacing: 0.02em;
  transition: color 0.15s;
}

.frisson-save-status--idle    { color: var(--color-text-faint); }
.frisson-save-status--pending { color: var(--color-text-muted); }
.frisson-save-status--saving  { color: var(--color-primary); }
.frisson-save-status--saved   { color: var(--status-done); }
.frisson-save-status--error   { color: var(--color-danger); }

/* ════════════════════════════════════════════════════════════════
 * ENERGY REFRESH — NEW CHROME (Track 1, additive)
 *
 * All classes below are new selectors; nothing here modifies an
 * existing rule consumed by today's DOM. Track 2 retrofits switch
 * render functions to emit this markup; until then the existing
 * .frisson-* / .auth-card classes continue to render as before.
 *
 * Source: _Other/mockups/frisson-ui-energy.html. Mockup uses raw
 * names (.friction-hero, .briefing-card, .draft-list, …); here
 * they're prefixed `.frisson-` per module namespace.
 * ════════════════════════════════════════════════════════════════ */

/* ── Avatar gradient fills (shared across hero, roster, invite,
 *    tiny avatars). Apply alongside any avatar element to set its
 *    background gradient. Six options for member identity. */
.frisson-av--rose   { background: linear-gradient(135deg, #e05a8a, #c33b6f); }
.frisson-av--violet { background: linear-gradient(135deg, #8b5cf6, #6d28d9); }
.frisson-av--amber  { background: linear-gradient(135deg, #fb923c, #d97706); }
.frisson-av--teal   { background: linear-gradient(135deg, #14b8a6, #0d9488); }
.frisson-av--blue   { background: linear-gradient(135deg, #60a5fa, #3b82f6); }
.frisson-av--green  { background: linear-gradient(135deg, #52c77a, #16a34a); }

/* ── Roster — additive presence-dot + here-state (existing
 *    .frisson-roster__avatar untouched). Apply --here modifier
 *    to the .frisson-roster__member to get the green ring; add a
 *    nested .frisson-roster__presence-dot inside .frisson-roster__avatar-wrap
 *    for the small corner dot. */
.frisson-roster__avatar-wrap { position: relative; display: inline-block; }
.frisson-roster__member--here .frisson-roster__avatar {
  box-shadow: 0 0 0 2px var(--color-bg), 0 0 0 4px var(--status-done);
}
.frisson-roster__presence-dot {
  position: absolute; right: -1px; bottom: -1px;
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--status-done);
  border: 2px solid var(--color-surface);
}

/* 7c — Approval check mark (top-left of avatar; presence dot is bottom-right).
 * Green circle with white ✓, shown when this member has approved the current
 * draft version. Cleared by the server on any draft mutation. */
.frisson-roster__approve-mark {
  position: absolute; left: -2px; top: -2px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--status-done);
  color: #fff;
  font-size: 10px; font-weight: var(--font-weight-bold);
  line-height: 16px; text-align: center;
  border: 2px solid var(--color-surface);
  box-shadow: 0 1px 3px rgba(0,0,0,0.25);
}

/* ── Friction HERO — replaces .frisson-round-card (Track 2.2) ──
 * Gradient card, phase tracker, submission avatars, ambient shine
 * sweep, floating icon. Used as the active-friction card in
 * room home. */
.frisson-friction-hero {
  background:
    radial-gradient(120% 90% at 0% 0%,     rgba(249,115,22,0.18), transparent 60%),
    radial-gradient(120% 90% at 100% 100%, rgba(96,165,250,0.10), transparent 60%),
    var(--color-surface);
  border: 1px solid var(--color-primary-mid);
  border-radius: 20px;
  /* Right-padding reserves space for the middle-right chevron column. */
  padding: 16px 36px 14px 14px;
  margin-bottom: 18px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
  text-align: left;
  color: inherit;
  font-family: inherit;
  width: 100%;
}
.frisson-friction-hero:hover {
  transform: translateY(-2px);
  border-color: var(--color-primary);
  box-shadow: 0 8px 30px rgba(249,115,22,0.18);
}
.frisson-friction-hero__shine {
  position: absolute; top: -40%; left: -10%; width: 60%; height: 180%;
  background: linear-gradient(115deg, transparent 40%, rgba(255,255,255,0.04) 50%, transparent 60%);
  transform: rotate(8deg);
  animation: hero-shine 7s ease-in-out infinite;
  pointer-events: none;
}
.frisson-friction-hero__top { display: flex; align-items: center; gap: 12px; }
.frisson-friction-hero__icon {
  width: 40px; height: 40px; border-radius: 12px;
  background: var(--color-primary);
  color: #0d0d0f; font-size: 20px; font-weight: var(--font-weight-bold);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 14px var(--color-primary-glow);
  animation: hero-icon-float 4s ease-in-out infinite;
  flex-shrink: 0;
}
.frisson-friction-hero__title { font-size: 17px; font-weight: var(--font-weight-bold); margin: 0; line-height: 1.15; }
.frisson-friction-hero__sub {
  font-size: 11px; color: var(--color-text-muted); margin-top: 2px;
  display: flex; align-items: center; gap: 6px;
}
.frisson-friction-hero__sub-pill {
  background: var(--color-primary-dim); color: var(--color-primary);
  padding: 1px 8px; border-radius: 999px;
  text-transform: uppercase; font-size: 9px; font-weight: var(--font-weight-bold); letter-spacing: 0.08em;
}
.frisson-friction-hero__phase { display: flex; gap: 4px; margin: 12px 0 10px; }
.frisson-friction-hero__phase-step {
  flex: 1; height: 4px; border-radius: 2px;
  background: var(--color-surface3);
  position: relative; overflow: hidden;
}
.frisson-friction-hero__phase-step--done   { background: var(--color-primary); }
.frisson-friction-hero__phase-step--active { background: var(--color-primary); }
.frisson-friction-hero__phase-step--active::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
  animation: phase-shimmer 1.8s linear infinite;
}
.frisson-friction-hero__submit-row {
  display: flex; align-items: center; gap: 10px;
  font-size: 11px; color: var(--color-text-muted); margin-top: 6px;
}
.frisson-friction-hero__submit-avatars { display: flex; }
.frisson-friction-hero__submit-avatars .qui-avatar-tiny { margin-left: -6px; }
.frisson-friction-hero__submit-avatars .qui-avatar-tiny:first-child { margin-left: 0; }
.frisson-friction-hero__submit-text strong { color: var(--color-text); font-weight: 600; }

/* ── Topbar admin badge ───────────────────────────────────────── */
.frisson-topbar__admin-badge {
  background: var(--color-primary-dim); color: var(--color-primary);
  font-size: 9px; font-weight: var(--font-weight-bold);
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 2px 6px; border-radius: 4px;
  margin: 0 0 0 6px;
  display: inline-flex; align-items: center;
  line-height: 1.4;
}

/* Topbar relation green presence-dot (next to room name) */
.frisson-topbar__relation-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--status-done);
  box-shadow: 0 0 8px var(--status-done);
  animation: presence-pulse 2.4s ease-in-out infinite;
  display: inline-block;
}

/* ── Frictions-empty title (animated icon already at .frisson-frictions-empty__icon) */
.frisson-frictions-empty__title {
  color: var(--color-text); font-size: 14px;
  font-weight: 600; margin: 0 0 6px;
}
/* Override the empty-state icon to add the bob animation when desired.
 * Apply .frisson-frictions-empty__icon--animated alongside the base
 * class to opt in. Existing static usage unchanged. */
.frisson-frictions-empty__icon--animated {
  animation: empty-bob 3.5s ease-in-out infinite;
  display: inline-block;
}

/* ── Buttons (refreshed primary + secondary + link + soft back) ──
 * New names — existing .auth-button usage unaffected. Track 2
 * swaps render functions to use these. */
.frisson-btn-primary {
  background: linear-gradient(180deg, var(--color-accent), var(--color-primary));
  color: #0d0d0f; border: none; border-radius: 14px;
  padding: 13px 22px; font-weight: var(--font-weight-bold); font-size: 14px; cursor: pointer;
  box-shadow: 0 4px 20px var(--color-primary-glow);
  transition: transform 0.1s, box-shadow 0.15s;
  font-family: inherit;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
}
.frisson-btn-primary:hover  { box-shadow: 0 6px 28px rgba(249,115,22,0.45); }
.frisson-btn-primary:active { transform: scale(0.98); }
.frisson-btn-primary__sparkle {
  animation: sparkle 2.4s ease-in-out infinite;
  display: inline-block;
}
.frisson-btn-secondary {
  background: var(--color-surface-raised); color: var(--color-text);
  border: 1px solid var(--color-border); border-radius: 12px;
  padding: 10px 16px; font-size: 13px; font-weight: 600; cursor: pointer;
  font-family: inherit; transition: border-color 0.15s;
}
.frisson-btn-secondary:hover { border-color: var(--color-primary); }
.frisson-btn-link {
  background: none; border: none; color: var(--color-text-muted);
  font-size: 12px; font-family: inherit; cursor: pointer;
  padding: 8px; text-align: center;
}
.frisson-btn-link:hover { color: var(--color-primary); }

/* ── Save pill (new chrome — existing .frisson-save-status untouched) */
.frisson-save-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 11px; border-radius: 999px;
  font-size: 11px; font-weight: 600;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  align-self: center;
  color: var(--color-text-muted);
}
.frisson-save-pill__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-text-faint);
}
.frisson-save-pill--saving  { color: var(--color-primary); border-color: var(--color-primary-mid); }
.frisson-save-pill--saving .frisson-save-pill__dot {
  background: var(--color-primary);
  box-shadow: 0 0 8px var(--color-primary-glow);
  animation: presence-pulse 1.2s ease-in-out infinite;
}
.frisson-save-pill--saved   { color: var(--status-done); border-color: rgba(82,199,122,0.4); }
.frisson-save-pill--saved .frisson-save-pill__dot { background: var(--status-done); }
.frisson-save-pill--error   { color: var(--color-danger); border-color: rgba(224,82,82,0.45); }
.frisson-save-pill--error .frisson-save-pill__dot { background: var(--color-danger); }

.frisson-live-hint {
  font-size: 10px; color: var(--color-text-faint);
  text-align: center; margin-top: 4px;
  display: inline-flex; align-items: center; gap: 6px;
  align-self: center;
}
.frisson-live-hint__pulse {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--status-done);
  animation: presence-pulse 2s ease-in-out infinite;
}

/* ── Draft list (editor list mode — C0 in mockup) ─────────────── */
.frisson-draft-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.frisson-draft-list__card {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px 10px 8px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--type-color, var(--color-text-faint));
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.15s, transform 0.1s;
  font-family: inherit;
  text-align: left;
  color: inherit;
  width: 100%;
}
.frisson-draft-list__card:hover { border-color: var(--type-color, var(--color-primary)); }
.frisson-draft-list__handle {
  color: var(--color-text-faint); font-size: 13px;
  letter-spacing: -1px; user-select: none; flex-shrink: 0;
  cursor: grab;
}
.frisson-draft-list__num {
  font-size: 10px; color: var(--color-text-faint);
  font-weight: var(--font-weight-bold); flex-shrink: 0; min-width: 10px;
  font-variant-numeric: tabular-nums;
}
.frisson-draft-list__badge {
  width: 26px; height: 26px;
  background: var(--type-color-dim, var(--color-surface-raised));
  color: var(--type-color, var(--color-text-muted));
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; flex-shrink: 0;
}
.frisson-draft-list__prompt {
  flex: 1; min-width: 0;
  font-size: 12px; color: var(--color-text); font-weight: 500;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.frisson-draft-list__chevron {
  color: var(--color-text-faint); font-size: 14px; flex-shrink: 0;
}
.frisson-draft-list__card--open    { --type-color: var(--type-open);    --type-color-dim: rgba(249,115,22,0.13); }
.frisson-draft-list__card--yes-no  { --type-color: var(--type-yes-no);  --type-color-dim: rgba(96,165,250,0.14); }
.frisson-draft-list__card--this-or { --type-color: var(--type-this-or); --type-color-dim: rgba(181,116,255,0.14); }
.frisson-draft-list__card--multi   { --type-color: var(--type-multi);   --type-color-dim: rgba(82,199,122,0.14); }
.frisson-draft-list__card--scale        { --type-color: var(--type-scale);        --type-color-dim: rgba(20,184,166,0.14); }
.frisson-draft-list__card--multi-select { --type-color: var(--type-multi-select); --type-color-dim: rgba(129,140,248,0.14); }

/* ── Auth sheet (onboarding A2/A3 — replaces bare .auth-card) ──
 * Includes hero icon, intro paragraph, themed fields. Apply
 * .frisson-auth-sheet to the card wrapper; children follow BEM. */
.frisson-auth-sheet {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 22px 18px;
  display: flex; flex-direction: column; gap: 14px;
  margin: auto 0;
}
.frisson-auth-sheet__icon {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--color-primary-dim);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  margin: 0 auto 2px;
  animation: hero-icon-float 4s ease-in-out infinite;
}

/* Setup-spinner variant: pulsing ring + scale on the lock icon to signal
   active work, with an indeterminate CSS ring rotating around it. */
.frisson-auth-sheet__icon--pulse {
  position: relative;
  animation: frisson-pulse-scale 1.4s ease-in-out infinite;
}
.frisson-auth-sheet__icon--pulse::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  border-top-color: transparent;
  animation: frisson-spin 1.1s linear infinite;
}
@keyframes frisson-pulse-scale {
  0%, 100% { transform: scale(1);    box-shadow: 0 0 0 0 rgba(255,255,255,0.12); }
  50%      { transform: scale(1.06); box-shadow: 0 0 0 8px rgba(255,255,255,0); }
}
@keyframes frisson-spin {
  to { transform: rotate(360deg); }
}

/* Animated trailing dots for "Un instant…" */
.frisson-dots > span {
  display: inline-block;
  animation: frisson-dot 1.2s infinite ease-in-out;
  opacity: 0;
}
.frisson-dots > span:nth-child(1) { animation-delay: 0.0s; }
.frisson-dots > span:nth-child(2) { animation-delay: 0.2s; }
.frisson-dots > span:nth-child(3) { animation-delay: 0.4s; }
@keyframes frisson-dot {
  0%, 80%, 100% { opacity: 0; }
  40%           { opacity: 1; }
}
.frisson-auth-sheet__title {
  font-size: 18px; font-weight: var(--font-weight-bold); margin: 0; text-align: center;
}
.frisson-auth-sheet__intro {
  font-size: 12px; color: var(--color-text-muted); margin: 0;
  line-height: 1.5; text-align: center;
}
.frisson-auth-field { display: flex; flex-direction: column; gap: 5px; }
.frisson-auth-field__label {
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em;
  font-weight: var(--font-weight-bold); color: var(--color-text-muted);
}
.frisson-auth-field__input {
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  color: var(--color-text);
  padding: 11px 13px;
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  -webkit-user-select: text;
  user-select: text;
}
.frisson-auth-field__input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-dim);
}
.frisson-auth-field__hint {
  font-size: 10px; color: var(--color-text-faint);
  margin: 0; line-height: 1.4;
}

/* ── Invite card (A4 in mockup) ───────────────────────────────── */
.frisson-invite {
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(249,115,22,0.10), transparent 65%),
    var(--color-surface);
  border: 1px solid var(--color-primary-mid);
  border-radius: var(--card-radius);
  padding: 22px 18px;
  text-align: center;
  margin: auto 0;
  display: flex; flex-direction: column; gap: 12px;
}
.frisson-invite__from {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
}
.frisson-invite__from-avatar {
  width: 60px; height: 60px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; color: #fff; font-weight: var(--font-weight-bold);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.frisson-invite__from-name {
  font-size: 11px; color: var(--color-text-muted);
  text-transform: uppercase; letter-spacing: 0.08em; font-weight: var(--font-weight-bold);
}
.frisson-invite__title {
  font-size: 17px; font-weight: var(--font-weight-bold); margin: 0; line-height: 1.3;
}
.frisson-invite__room { color: var(--color-primary); }
.frisson-invite__body {
  font-size: 12px; color: var(--color-text-muted);
  line-height: 1.5; margin: 0;
}

/* ── Settings sheet (B4 in mockup — new screen, future wire-up) */
.frisson-settings-section-label {
  font-size: 9px; text-transform: uppercase; letter-spacing: 0.1em;
  font-weight: var(--font-weight-bold); color: var(--color-text-muted);
  margin: 14px 4px 6px;
}
.frisson-settings-section-label:first-of-type { margin-top: 4px; }
.frisson-settings {
  display: flex; flex-direction: column; gap: 2px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 6px;
}
.frisson-settings-row {
  display: flex; align-items: center; gap: 11px;
  padding: 10px 12px; border-radius: 10px;
  cursor: pointer;
  transition: background 0.15s;
  background: none;
  border: none;
  font-family: inherit;
  color: inherit;
  text-align: left;
  width: 100%;
}
.frisson-settings-row:hover { background: var(--color-surface-raised); }
.frisson-settings-row__icon {
  width: 30px; height: 30px; border-radius: 8px;
  background: var(--color-surface-raised);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; flex-shrink: 0;
}
.frisson-settings-row__main { flex: 1; min-width: 0; }
.frisson-settings-row__label {
  font-size: 13px; color: var(--color-text); font-weight: 500;
}
.frisson-settings-row__value {
  font-size: 10px; color: var(--color-text-muted); margin-top: 1px;
}
.frisson-settings-row__chevron {
  color: var(--color-text-faint); font-size: 16px; line-height: 1;
}
.frisson-settings-row--danger .frisson-settings-row__label { color: var(--color-danger); }
.frisson-settings-row--danger .frisson-settings-row__icon {
  background: var(--color-danger-dim);
  color: var(--color-danger);
}

/* ── Locked / pre-answer briefing (Phase 8 — D1 in mockup) ────── */
.frisson-briefing {
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(249,115,22,0.18), transparent 60%),
    var(--color-surface);
  border: 1px solid var(--color-primary-mid);
  border-radius: 20px;
  padding: 26px 18px 18px;
  display: flex; flex-direction: column; gap: 16px;
  position: relative; overflow: hidden;
  margin: auto 0 16px;
}
.frisson-briefing__lock {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--color-primary);
  color: #0d0d0f;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  margin: 0 auto;
  box-shadow: 0 4px 24px var(--color-primary-glow);
  animation: hero-icon-float 4s ease-in-out infinite;
}
.frisson-briefing__title {
  font-size: 20px; font-weight: var(--font-weight-bold); margin: 0; text-align: center;
  letter-spacing: -0.01em;
}
.frisson-briefing__by {
  font-size: 11px; color: var(--color-text-muted);
  text-align: center; margin: -8px 0 0;
}
.frisson-briefing__by strong { color: var(--color-text); }
.frisson-briefing-stats {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 6px;
  padding: 14px 0;
  border-top: 1px dashed var(--color-border);
  border-bottom: 1px dashed var(--color-border);
}
.frisson-briefing-stat {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
}
.frisson-briefing-stat__value {
  font-size: 20px; font-weight: var(--font-weight-bold); color: var(--color-text);
  line-height: 1;
}
.frisson-briefing-stat__label {
  font-size: 9px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--color-text-muted); font-weight: var(--font-weight-bold);
}
.frisson-briefing-roster {
  display: flex; align-items: center; gap: 8px; justify-content: center;
  font-size: 11px; color: var(--color-text-muted);
}
.frisson-briefing-roster__avatars { display: flex; }
.frisson-briefing-roster__avatars .qui-avatar-tiny { margin-left: -6px; }
.frisson-briefing-roster__avatars .qui-avatar-tiny:first-child { margin-left: 0; }

/* ── Waiting card (Phase 8 — D7 in mockup) ────────────────────── */
.frisson-waiting {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 28px 18px 18px;
  text-align: center;
  display: flex; flex-direction: column; gap: 14px;
  margin-bottom: 14px;
}
.frisson-waiting__hourglass {
  font-size: 44px; line-height: 1; margin: 0 auto 4px;
  animation: hourglass-flip 4s ease-in-out infinite;
  display: inline-block;
}
.frisson-waiting__title { font-size: 17px; font-weight: var(--font-weight-bold); margin: 0; }
.frisson-waiting__body {
  font-size: 12px; color: var(--color-text-muted);
  line-height: 1.5; margin: 0;
}
.frisson-waiting-progress {
  display: flex; flex-direction: column; gap: 9px;
  background: var(--color-surface-raised);
  border-radius: 12px;
  padding: 12px 14px;
}
.frisson-waiting-progress__row {
  display: flex; align-items: center; gap: 10px;
  font-size: 12px;
}
.frisson-waiting-progress__name {
  flex: 1; color: var(--color-text); font-weight: 600; text-align: left;
}
.frisson-waiting-progress__status {
  font-size: 9px; text-transform: uppercase; letter-spacing: 0.08em;
  font-weight: var(--font-weight-bold);
}
.frisson-waiting-progress__status--done    { color: var(--status-done); }
.frisson-waiting-progress__status--pending { color: var(--color-text-muted); }

/* ── Reveal hero + stack (Phase 9 — E1-E5 mockup) ────────────── */
.frisson-reveal-hero {
  text-align: center; padding: 14px 0 8px;
  border-bottom: 1px dashed var(--color-border);
  margin-bottom: 12px; position: relative;
}
.frisson-reveal-hero__title {
  margin: 0; font-size: 18px; font-weight: var(--font-weight-bold);
  background: linear-gradient(90deg, var(--color-accent, var(--color-primary)), var(--color-primary));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.frisson-reveal-hero__sub {
  font-size: 11px; color: var(--color-text-muted); margin-top: 4px;
}
.frisson-reveal-hero__sparkle {
  position: absolute; font-size: 14px; opacity: 0.7;
  animation: frisson-reveal-confetti 3s ease-in-out infinite;
}
.frisson-reveal-hero__sparkle--1 { left: 16%;  top: 4px;  animation-delay: 0s; }
.frisson-reveal-hero__sparkle--2 { right: 18%; top: 12px; animation-delay: 0.7s; }
.frisson-reveal-hero__sparkle--3 { left: 48%;  top: 0px;  animation-delay: 1.4s; }
@keyframes frisson-reveal-confetti {
  0%, 100% { transform: translateY(0)    rotate(0);    opacity: 0.3; }
  50%      { transform: translateY(-6px) rotate(20deg); opacity: 1;   }
}

.frisson-reveal-stack { display: flex; flex-direction: column; gap: 12px; }

/* Archived state for the friction hero card on room home — green/done tint. */
.frisson-friction-hero--archived {
  border-color: rgba(82,199,122,0.25);
}
.frisson-friction-hero--archived .frisson-friction-hero__sub-pill {
  background: rgba(82,199,122,0.15); color: var(--status-done);
}
.frisson-friction-hero__revealed-pill {
  font-size: 11px; color: var(--color-text-muted); margin-top: 6px;
  display: inline-flex; align-items: center; gap: 4px;
}
.frisson-friction-hero__revealed-pill strong { color: var(--status-done); font-weight: 600; }

/* ── Reveal summary (Phase 9 — E6 in mockup) ──────────────────── */
.frisson-summary-hero {
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(82,199,122,0.18), transparent 65%),
    var(--color-surface);
  border: 1px solid rgba(82,199,122,0.35);
  border-radius: 18px;
  padding: 22px 18px 18px;
  text-align: center;
  margin-bottom: 14px;
}
.frisson-summary-hero__icon {
  font-size: 36px; line-height: 1; margin: 0 auto 6px;
  display: inline-block;
  animation: hero-icon-float 4s ease-in-out infinite;
}
.frisson-summary-hero__title {
  font-size: 15px; font-weight: 600; margin: 0 0 8px;
  color: var(--color-text-muted);
}
.frisson-summary-hero__score-row {
  display: flex; align-items: baseline; justify-content: center; gap: 4px;
}
.frisson-summary-hero__score {
  font-size: 48px; font-weight: var(--font-weight-bold);
  background: linear-gradient(135deg, var(--status-done), var(--type-multi));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  line-height: 1;
}
.frisson-summary-hero__score-unit {
  font-size: 20px; font-weight: var(--font-weight-bold); color: var(--status-done);
}
.frisson-summary-hero__score-label {
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--color-text-muted); font-weight: var(--font-weight-bold); margin-top: 6px;
}
.frisson-summary-callouts {
  display: flex; flex-direction: column; gap: 8px;
  margin-bottom: 14px;
}
.frisson-summary-callout {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 10px 12px;
  display: flex; align-items: center; gap: 10px;
}
.frisson-summary-callout__icon {
  width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
}
.frisson-summary-callout--aligned   { border-color: rgba(82,199,122,0.35); }
.frisson-summary-callout--aligned .frisson-summary-callout__icon {
  background: rgba(82,199,122,0.15);
}
.frisson-summary-callout--divergent { border-color: rgba(249,115,22,0.35); }
.frisson-summary-callout--divergent .frisson-summary-callout__icon {
  background: rgba(249,115,22,0.15);
}
.frisson-summary-callout__main { flex: 1; min-width: 0; }
.frisson-summary-callout__label {
  font-size: 9px; text-transform: uppercase; letter-spacing: 0.08em;
  font-weight: var(--font-weight-bold); color: var(--color-text-muted);
}
.frisson-summary-callout__title {
  font-size: 12px; font-weight: 600; color: var(--color-text);
  margin-top: 2px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* ── Reveal hero (gradient title above stack — E1 in mockup) ──── */
.frisson-reveal-hero {
  text-align: center; padding: 14px 0 8px;
  border-bottom: 1px dashed var(--color-border);
  margin-bottom: 12px; position: relative;
}
.frisson-reveal-hero__title {
  margin: 0; font-size: 18px; font-weight: var(--font-weight-bold);
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.frisson-reveal-hero__sub {
  font-size: 11px; color: var(--color-text-muted); margin-top: 4px;
}
.frisson-reveal-hero__sparkle {
  position: absolute; font-size: 14px; opacity: 0.7;
  animation: confetti 3s ease-in-out infinite;
}
.frisson-reveal-hero__sparkle--1 { left: 16%;  top: 4px;  animation-delay: 0s; }
.frisson-reveal-hero__sparkle--2 { right: 18%; top: 12px; animation-delay: 0.7s; }
.frisson-reveal-hero__sparkle--3 { left: 48%;  top: 0px;  animation-delay: 1.4s; }

/* ════════════════════════════════════════
 * Phase 7c — approval + lock + friction settings
 * ════════════════════════════════════════ */

/* 7c.list — stack of friction cards (equal-size). Replaces the single-
 * hero room-home pattern. Each card uses .frisson-friction-hero already.
 * This list is the scroll surface for the room home: it grows to fill the
 * remaining vertical space below the static topbar/members/admin sections
 * and above the pinned footer, and overflows internally. */
.frisson-friction-list {
  flex: 1 1 0;
  min-height: 0;     /* allow shrink in flex column (otherwise content forces overflow) */
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  display: flex; flex-direction: column;
  gap: 12px;
  padding: 2px 2px 14px; /* small inner clearance so card shadows aren't clipped */
  margin: 0 -2px;          /* counteract the padding so the list aligns with siblings */
}

/* Phase 10 — "Frictions archivées" collapsible section sits beneath the
 * main list. When the section is rendered, the main list cedes flex:1 to
 * share vertical space; both inner lists keep their own overflow. */
.frisson-view:has(> .frisson-archived) .frisson-friction-list:not(.frisson-friction-list--archived) {
  flex: 0 1 auto;
  max-height: 55vh;
}
.frisson-archived {
  flex: 0 1 auto;
  margin-top: 8px;
  border-top: 1px dashed var(--color-border);
  padding-top: 10px;
}
.frisson-archived__summary {
  display: flex; align-items: center; gap: 8px;
  list-style: none;
  cursor: pointer;
  user-select: none;
  padding: 6px 2px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.frisson-archived__summary::-webkit-details-marker { display: none; }
.frisson-archived__chevron {
  display: inline-block;
  transition: transform 0.2s;
  color: var(--color-text-faint);
  font-size: 18px;
  line-height: 1;
}
.frisson-archived[open] .frisson-archived__chevron {
  transform: rotate(90deg);
}
.frisson-archived__summary .frisson-section-title__count {
  margin-left: auto;
}
.frisson-friction-list--archived {
  flex: 0 1 auto;
  max-height: 45vh;
  margin-top: 8px;
}
.frisson-friction-list--archived .frisson-friction-hero {
  opacity: 0.72;
}
.frisson-friction-list--archived .frisson-friction-hero:hover {
  opacity: 1;
}
.frisson-friction-list .frisson-friction-hero__wrap {
  margin-bottom: 0; /* gap on the list handles spacing */
  flex: 0 0 auto;
}
.frisson-friction-list .frisson-friction-hero {
  margin-bottom: 0;
}

/* Locked-state hero — less shimmer, more "frozen-in-time" feel */
.frisson-friction-hero--locked {
  cursor: default;
  border-color: var(--color-border);
  background:
    radial-gradient(120% 90% at 0% 0%,     rgba(96,165,250,0.10), transparent 60%),
    var(--color-surface);
}
.frisson-friction-hero--locked:hover {
  transform: none;
  border-color: var(--color-border);
  box-shadow: none;
}
.frisson-friction-hero--locked .frisson-friction-hero__shine {
  animation: none; opacity: 0;
}

/* Chevron — app-wide "tappable card" affordance, always at middle-right.
 * Absolute-positioned (not inline in flex row) so it stays consistent
 * regardless of row content. Gear lives at top-right corner and builds
 * around this position. */
.frisson-friction-hero__chevron {
  position: absolute;
  right: 14px; top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  font-size: 22px; line-height: 1;
  pointer-events: none;
}

/* Host gear icon on hero — top-right corner, sits above the chevron's
 * vertical center so the two don't visually overlap. */
.frisson-friction-hero__gear {
  position: absolute; top: 10px; right: 10px; z-index: 2;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 13px; line-height: 26px; text-align: center;
  cursor: pointer; padding: 0;
  font-family: inherit;
  transition: color 0.15s, border-color 0.15s, transform 0.15s;
}
.frisson-friction-hero__gear:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  transform: rotate(20deg);
}

/* Muted placeholder pill on locked hero — Phase 8 will replace with the
 * real "Répondre" CTA. */
.frisson-friction-hero__pending-pill {
  background: var(--color-surface-raised);
  color: var(--color-text-muted);
  font-size: 10px; font-weight: 600;
  padding: 5px 10px; border-radius: 999px;
  border: 1px dashed var(--color-border);
  white-space: nowrap;
  letter-spacing: 0.02em;
}

/* C0 footer — lock-area counter + disabled states for the new CTAs */
.frisson-lock-counter {
  font-size: 11px; color: var(--color-text-muted);
  text-align: center; align-self: center;
  letter-spacing: 0.02em;
}
/* N-of-N reached in manual-lock mode — emphasize that the system is
 * intentionally waiting for the Host to act. */
.frisson-lock-counter--awaiting {
  color: var(--color-primary);
  font-weight: 600;
}
.frisson-btn-primary[disabled] {
  opacity: 0.4; cursor: not-allowed;
  box-shadow: none;
}
.frisson-btn-primary[disabled]:hover { box-shadow: none; }
.frisson-btn-link[disabled] {
  opacity: 0.45; cursor: not-allowed;
  color: var(--color-text-muted);
}
.frisson-btn-link[disabled]:hover { color: var(--color-text-muted); }

/* Friction Settings sheet — compact, modern. One row per setting:
 * label + short hint on the left, segmented pill control on the right.
 * Stacks to two lines on narrow screens (label/hint above, pill below).
 * Per feedback_design_aesthetic: NO bulky stacked radio cards. */
.sheet--friction-settings .fs-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.sheet--friction-settings .fs-row:last-of-type { border-bottom: none; }
.sheet--friction-settings .fs-row--stacked,
.sheet--new-friction .fs-row--stacked {
  flex-direction: column; align-items: stretch; gap: 6px;
}
.sheet--friction-settings .fs-row--stacked .nf-name-input,
.sheet--new-friction .fs-row--stacked .nf-name-input { margin-top: 0; }
.sheet--friction-settings .fs-row__head { flex: 1; min-width: 0; }
.sheet--friction-settings .fs-row__label {
  font-size: 13px; font-weight: 600;
  color: var(--color-text);
}
.sheet--friction-settings .fs-row__hint {
  font-size: 11px;
  color: var(--color-text-muted);
  margin-top: 2px;
  line-height: 1.35;
}

/* Segmented pill — two radios styled as a single rounded control with a
 * filled "selected" half. Hides the actual radio inputs (a11y via name+id
 * pairing). Selected fills with the primary gradient. */
.fs-seg {
  display: inline-flex;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 3px;
  flex-shrink: 0;
  position: relative;
}
.fs-seg input[type="radio"] {
  position: absolute; opacity: 0; pointer-events: none;
  width: 0; height: 0; margin: 0;
}
.fs-seg label {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 56px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px; font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: color 0.18s, background 0.2s, box-shadow 0.2s;
  user-select: none;
  font-family: inherit;
}
.fs-seg input:checked + label {
  color: #0d0d0f;
  background: linear-gradient(180deg, var(--color-accent), var(--color-primary));
  box-shadow: 0 2px 10px var(--color-primary-glow);
}
.fs-seg input:focus-visible + label {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
@media (max-width: 360px) {
  .sheet--friction-settings .fs-row {
    flex-direction: column; align-items: stretch; gap: 8px;
  }
  .fs-seg { align-self: flex-end; }
}

/* ═══════════════════════════════════════════════════════════════
 * Phase 11 — Admin overflow sheet, audit strip, audit feed page.
 * Matches `_Other/mockups/admin-panel-audit-feed.html`.
 * ═══════════════════════════════════════════════════════════════ */

/* Semantic colour tokens used by audit + sheet. Declared locally on the
 * Frisson scope so css/base.css doesn't need a Phase-11-specific change. */
.frisson-view,
.frisson-audit-feed,
.frisson-sheet-overlay {
  --frisson-color-ok:       #52c77a;
  --frisson-color-ok-dim:   rgba(82,199,122,0.13);
  --frisson-color-warn:     #eab308;
  --frisson-color-warn-dim: rgba(234,179,8,0.13);
  --frisson-color-info:     #60a5fa;
  --frisson-color-info-dim: rgba(96,165,250,0.13);
}

/* ── ⋯ button in the room topbar ──────────────────────────── */
.frisson-topbar__overflow {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-muted);
  font-size: 18px; font-family: inherit;
  cursor: pointer; padding: 0;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
}
.frisson-topbar__overflow:hover { color: var(--color-text); }
.frisson-topbar__overflow--admin {
  color: var(--color-primary);
  background: var(--color-primary-dim);
  border-color: var(--color-primary-mid);
}

/* ── Section title with an inline "Voir tout" link ────────── */
.frisson-section-title--audit {
  display: flex; align-items: center; justify-content: space-between;
  padding-right: 14px;
}
.frisson-section-title__action {
  color: var(--color-primary);
  font-size: 11px; font-weight: 600;
  text-transform: none; letter-spacing: 0;
  background: none; border: 0;
  padding: 4px 6px; cursor: pointer;
  font-family: inherit;
}
.frisson-section-title__action:hover { color: var(--color-accent); }

/* ── Audit strip — compact list inside the room view ───────── */
.frisson-audit-strip {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius, 16px);
  padding: 4px 14px;
  margin: 0 14px 14px;
}
.frisson-audit-row {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 0;
}
.frisson-audit-row + .frisson-audit-row {
  border-top: 1px solid var(--color-border);
}
.frisson-audit-row__icon {
  width: 30px; height: 30px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; flex-shrink: 0;
}
.frisson-audit-row__icon--lock   { background: var(--frisson-color-warn-dim);  color: var(--frisson-color-warn); }
.frisson-audit-row__icon--reveal { background: var(--frisson-color-info-dim);  color: var(--frisson-color-info); }
.frisson-audit-row__icon--kick   { background: var(--color-danger-dim);        color: var(--color-danger); }
.frisson-audit-row__body { flex: 1; min-width: 0; }
.frisson-audit-row__text {
  font-size: 12.5px; line-height: 1.35; color: var(--color-text);
}
.frisson-audit-row__text strong { font-weight: 600; }
.frisson-audit-row__time {
  font-size: 10.5px; color: var(--color-text-faint); margin-top: 2px;
}
.frisson-audit-strip__more {
  display: block; width: 100%;
  text-align: center; padding: 10px 0;
  color: var(--color-text-muted);
  font-size: 11.5px; font-weight: 500;
  background: none; border: 0;
  border-top: 1px solid var(--color-border);
  cursor: pointer; font-family: inherit;
}
.frisson-audit-strip__more:hover { color: var(--color-text); }

/* ── Bottom sheet overlay (overflow menu + member picker) ──── */
.frisson-sheet-overlay {
  position: fixed; inset: 0; z-index: 1500;
  display: flex; align-items: flex-end;
}
.frisson-sheet-scrim {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px);
  animation: frisson-sheet-fade 0.15s ease;
}
.frisson-sheet {
  position: relative; width: 100%;
  background: var(--color-surface-raised);
  border-radius: 24px 24px 0 0;
  border-top: 1px solid var(--color-border);
  padding: 8px 0 calc(env(safe-area-inset-bottom, 0) + 12px);
  max-height: 75vh; overflow-y: auto;
  animation: frisson-sheet-slide 0.22s ease-out;
}
@keyframes frisson-sheet-slide {
  from { transform: translateY(20%); opacity: 0; }
  to   { transform: translateY(0);   opacity: 1; }
}
@keyframes frisson-sheet-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.frisson-sheet__grip {
  width: 36px; height: 4px; background: var(--color-border);
  border-radius: 2px; margin: 6px auto 8px;
}
.frisson-sheet__title {
  font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--color-text-muted);
  padding: 8px 18px 4px; font-weight: 700;
  margin: 0;
}

/* ── Sheet rows (action items) ────────────────────────────── */
.frisson-sheet-row {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px;
  background: transparent;
  border: 0; border-bottom: 1px solid var(--color-border);
  width: 100%; text-align: left;
  font-family: inherit; color: inherit;
  cursor: pointer;
}
.frisson-sheet-row:last-child { border-bottom: 0; }
.frisson-sheet-row:hover:not(.frisson-sheet-row--disabled) {
  background: rgba(255,255,255,0.02);
}
.frisson-sheet-row--disabled {
  opacity: 0.4; cursor: not-allowed;
}
.frisson-sheet-row__icon {
  width: 36px; height: 36px; border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
  background: var(--color-surface3); color: var(--color-text);
}
.frisson-sheet-row__icon--warn   { background: var(--frisson-color-warn-dim);  color: var(--frisson-color-warn); }
.frisson-sheet-row__icon--reveal { background: var(--frisson-color-info-dim);  color: var(--frisson-color-info); }
.frisson-sheet-row__icon--danger { background: var(--color-danger-dim);        color: var(--color-danger); }
.frisson-sheet-row__body { flex: 1; min-width: 0; }
.frisson-sheet-row__label {
  font-size: 14px; font-weight: 600; line-height: 1.3; margin-bottom: 2px;
}
.frisson-sheet-row__label--danger { color: var(--color-danger); }
.frisson-sheet-row__hint {
  font-size: 11.5px; color: var(--color-text-muted); line-height: 1.4;
}
.frisson-sheet-row__chev {
  color: var(--color-text-faint); font-size: 18px; flex-shrink: 0;
}

/* ── Member picker rows (inside the sheet) ─────────────────── */
.frisson-picker { padding: 4px 14px 18px; }
.frisson-picker-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; border-radius: 12px;
  background: var(--color-surface); border: 1px solid var(--color-border);
  margin-bottom: 8px; width: 100%;
  font-family: inherit; color: inherit;
  text-align: left; cursor: pointer;
}
.frisson-picker-row:hover { border-color: var(--color-primary-mid); }
.frisson-picker-row__avatar {
  width: 38px; height: 38px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0; color: #ffffff;
}
.frisson-picker-row__body { flex: 1; min-width: 0; }
.frisson-picker-row__name { font-size: 14px; font-weight: 600; }
.frisson-picker-row__sub  { font-size: 11px; color: var(--color-text-muted); margin-top: 1px; }
.frisson-picker-row__chev { color: var(--color-text-faint); font-size: 18px; }

/* ── Full audit feed page ──────────────────────────────────── */
.frisson-audit-feed {
  padding: 8px 14px 24px;
  flex: 1; overflow-y: auto;
}
.frisson-audit-date-label {
  font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--color-text-faint); font-weight: 700;
  padding: 14px 4px 6px; margin: 0;
}
.frisson-audit-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: 14px; padding: 14px;
  display: flex; gap: 12px; align-items: flex-start;
  margin-bottom: 8px;
}
.frisson-audit-card__icon {
  width: 38px; height: 38px; border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; flex-shrink: 0;
}
.frisson-audit-card__icon--lock   { background: var(--frisson-color-warn-dim);  color: var(--frisson-color-warn); }
.frisson-audit-card__icon--reveal { background: var(--frisson-color-info-dim);  color: var(--frisson-color-info); }
.frisson-audit-card__icon--kick   { background: var(--color-danger-dim);        color: var(--color-danger); }
.frisson-audit-card__body { flex: 1; min-width: 0; }
.frisson-audit-card__head {
  display: flex; align-items: center; gap: 8px;
}
.frisson-audit-card__title {
  font-size: 13px; font-weight: 600;
  flex: 1; line-height: 1.35;
}
.frisson-audit-card__title strong { font-weight: 600; }
.frisson-audit-card__chip {
  font-size: 9.5px; font-weight: 700;
  padding: 2px 7px; border-radius: 5px;
  letter-spacing: 0.05em; text-transform: uppercase;
  flex-shrink: 0;
}
.frisson-audit-card__chip--lock   { background: var(--frisson-color-warn-dim);  color: var(--frisson-color-warn); }
.frisson-audit-card__chip--reveal { background: var(--frisson-color-info-dim);  color: var(--frisson-color-info); }
.frisson-audit-card__chip--kick   { background: var(--color-danger-dim);        color: var(--color-danger); }
.frisson-audit-card__sub {
  font-size: 11.5px; color: var(--color-text-muted);
  margin-top: 4px; line-height: 1.4;
}
.frisson-audit-card__time {
  font-size: 10.5px; color: var(--color-text-faint); margin-top: 4px;
}

.frisson-audit-empty {
  text-align: center; padding: 40px 24px;
  color: var(--color-text-muted);
}
.frisson-audit-empty__icon { font-size: 32px; margin-bottom: 10px; }
.frisson-audit-empty__title {
  font-size: 14px; font-weight: 600;
  color: var(--color-text); margin-bottom: 4px;
}
.frisson-audit-empty__sub { font-size: 12px; line-height: 1.5; }

/* ═══════════════════════════════════════════════════════════════
 * Phase 11 cleanup — pending-invite callout + invite modal.
 * Replaces the old inline Administration panel.
 * ═══════════════════════════════════════════════════════════════ */

.frisson-callout {
  border-radius: var(--card-radius, 16px); padding: 14px;
  display: flex; gap: 12px; align-items: flex-start;
  border: 1px solid; margin: 0 14px 14px;
}
.frisson-callout__icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; flex-shrink: 0;
}
.frisson-callout__body { flex: 1; min-width: 0; }
.frisson-callout__title {
  font-size: 13.5px; font-weight: 600; line-height: 1.3;
  margin: 0 0 4px;
}
.frisson-callout__extra {
  font-size: 11px; color: var(--color-text-muted);
  font-weight: 500; margin-left: 4px;
}
.frisson-callout__sub {
  font-size: 12px; color: var(--color-text-muted);
  line-height: 1.45; margin: 0 0 10px;
}
.frisson-callout__btn {
  background: rgba(255,255,255,0.05);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 7px 14px;
  font-size: 12.5px; font-weight: 600;
  font-family: inherit;
  cursor: pointer;
}
.frisson-callout__btn:hover {
  background: rgba(255,255,255,0.08);
}

.frisson-callout--pending-out {
  background: var(--frisson-color-warn-dim);
  border-color: rgba(234,179,8,0.3);
}
.frisson-callout--pending-out .frisson-callout__icon {
  background: rgba(234,179,8,0.2); color: var(--frisson-color-warn);
}
.frisson-callout--pending-out .frisson-callout__title {
  color: var(--frisson-color-warn);
}

/* Invite modal — bottom sheet variant with a hero icon + body copy. */
.frisson-sheet--invite { padding-bottom: calc(env(safe-area-inset-bottom, 0) + 20px); }
.frisson-invite-modal {
  padding: 8px 22px 16px;
  display: flex; flex-direction: column; align-items: stretch; gap: 12px;
}
.frisson-invite-modal__icon {
  width: 56px; height: 56px; border-radius: 16px;
  background: var(--color-primary-dim); color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  margin: 4px auto 0;
}
.frisson-invite-modal__title {
  font-size: 18px; font-weight: 700;
  margin: 0; text-align: center;
  letter-spacing: -0.01em;
}
.frisson-invite-modal__body {
  font-size: 13px; line-height: 1.5;
  color: var(--color-text-muted);
  text-align: center;
  margin: 0;
}
.frisson-invite-modal__url-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 12px;
  margin-top: 4px;
}
.frisson-invite-modal__url {
  display: block;
  font-family: var(--font-mono, monospace);
  font-size: 11.5px;
  color: var(--color-text);
  word-break: break-all;
  line-height: 1.5;
  -webkit-user-select: text;
  user-select: text;
}
.frisson-invite-modal__url-meta {
  font-size: 11px;
  color: var(--color-text-muted);
  margin-top: 8px;
}
.frisson-invite-modal__actions {
  display: flex; gap: 10px; margin-top: 4px;
}
.frisson-invite-modal__actions > button {
  flex: 1;
}

/* Ghost button — neutral counterpart to .frisson-btn-primary used in the
 * invite modal for "Fermer" / cancel actions. */
.frisson-btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 11px 14px;
  font-size: 13.5px; font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.frisson-btn-ghost:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
}

/* ─── WS disconnected banner ──────────────────────────────── */
.frisson-ws-banner {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  background: var(--color-warning, #d97706);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  animation: frisson-ws-banner-in 200ms ease;
}
@keyframes frisson-ws-banner-in {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}