/* ============================================
   AI ASSISTANT — floating button + side panel
   Editorial design : sober, gold accents, serif titles.
   ============================================ */

/* ---- Floating action button ----
   Positioned ABOVE the journal-fab (.fab-container at bottom:--space-6,
   ~56px tall) so the two pills never overlap. */
.ai-fab {
  position: fixed;
  bottom: calc(var(--space-6, 24px) + 70px);
  right: var(--space-6, 24px);
  z-index: 800;          /* below modals (300+ in app code but FAB pinned high) */
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--joy-gold-ink, #B8965A);
  background: linear-gradient(135deg, #FBF7EE 0%, var(--joy-gold-tint, #EFDDB4) 100%);
  color: var(--color-text, #2A2520);
  font-family: var(--font-sans, system-ui);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(184, 150, 90, 0.22);
  transition: transform .18s ease, box-shadow .18s ease;
}
.ai-fab:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 30px rgba(184, 150, 90, 0.32);
}
.ai-fab svg { color: var(--joy-gold-ink, #B8965A); }

@media (max-width: 720px) {
  .ai-fab { bottom: calc(16px + 64px); right: 16px; padding: 10px 14px 10px 10px; font-size: 12px; }
}

/* ---- Side panel ---- */
.ai-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 460px;
  height: 100vh;
  height: 100dvh; /* shrinks when iOS keyboard appears (Safari 15.4+) */
  background: var(--color-bg-card, #FFFFFF);
  border-left: 1px solid var(--color-border, #E7DFD4);
  box-shadow: -16px 0 40px rgba(42, 37, 32, 0.10);
  z-index: 950;          /* above the bell (220) but below toasts (1000) */
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .26s cubic-bezier(.22, .61, .36, 1);
}
.ai-panel.is-open { transform: translateX(0); }

.ai-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 26px 24px 18px;
  border-bottom: 1px solid var(--color-border, #E7DFD4);
}
.ai-eyebrow {
  font-family: var(--font-sans, system-ui);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--joy-gold-ink, #B8965A);
  font-weight: 500;
  margin-bottom: 6px;
}
.ai-title {
  font-family: var(--font-heading, 'Cormorant Garamond', Georgia, serif);
  font-weight: 400;
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -0.005em;
  color: var(--color-text, #2A2520);
  margin: 0;
}
.ai-title em { font-style: italic; color: var(--joy-gold-ink, #B8965A); }
.ai-close {
  border: 1px solid var(--color-border, #E7DFD4);
  background: transparent;
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-text, #2A2520);
  transition: background .15s ease;
}
.ai-close:hover { background: var(--color-bg-subtle, #FBF8F3); }

.ai-scope {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 12px 24px;
  border-bottom: 1px solid var(--color-border, #E7DFD4);
  background: var(--color-bg-subtle, #FBF8F3);
}
.ai-scope-tag {
  font-family: var(--font-sans, system-ui);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: var(--joy-gold-tint, #EFDDB4);
  color: var(--joy-gold-ink, #B8965A);
  padding: 3px 10px;
  border-radius: 999px;
  font-weight: 600;
}
.ai-scope-hint {
  font-family: var(--font-heading, Georgia, serif);
  font-style: italic;
  font-size: 12px;
  color: var(--color-text-muted, #8A8076);
}

/* ---- Conversation ---- */
.ai-conversation {
  flex: 1;
  overflow-y: auto;
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ai-suggestions { display: flex; flex-direction: column; gap: 8px; }
.ai-suggestions-intro {
  font-family: var(--font-heading, Georgia, serif);
  font-style: italic;
  color: var(--color-text-muted, #8A8076);
  font-size: 13px;
  margin: 0 0 4px;
}
.ai-suggestion {
  text-align: left;
  background: var(--color-bg-subtle, #FBF8F3);
  border: 1px solid var(--color-border, #E7DFD4);
  border-radius: 10px;
  padding: 10px 14px;
  font-family: var(--font-heading, Georgia, serif);
  font-style: italic;
  font-size: 13px;
  color: var(--color-text, #2A2520);
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease;
}
.ai-suggestion:hover {
  border-color: var(--joy-gold-ink, #B8965A);
  background: var(--color-bg-card, #fff);
}

/* Messages */
.ai-msg { display: flex; }
.ai-msg-user { justify-content: flex-end; }
.ai-msg-bubble {
  max-width: 86%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 13.5px;
  line-height: 1.5;
  white-space: pre-wrap;
}
.ai-msg-user .ai-msg-bubble {
  background: var(--joy-gold-tint, #EFDDB4);
  border-bottom-right-radius: 4px;
  color: var(--color-text, #2A2520);
}
.ai-msg-assistant .ai-msg-bubble {
  background: var(--color-bg-subtle, #FBF8F3);
  border: 1px solid var(--color-border, #E7DFD4);
  border-bottom-left-radius: 4px;
  color: var(--color-text, #2A2520);
  font-style: italic;
  font-family: var(--font-heading, Georgia, serif);
  font-size: 15px;
}

/* Confirmation card */
.ai-card {
  border: 1px solid var(--joy-gold-ink, #B8965A);
  background: linear-gradient(180deg, #FBF7EE 0%, #fff 100%);
  border-radius: 14px;
  padding: 16px 18px;
  margin-top: 4px;
}
.ai-card-warn {
  border-color: var(--joy-rose-ink, #B4665C);
  background: var(--joy-rose-tint, #F4D9D1) 50;
}
.ai-card-eyebrow {
  font-family: var(--font-sans, system-ui);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--joy-gold-ink, #B8965A);
  font-weight: 600;
  margin-bottom: 6px;
}
.ai-card-title {
  font-family: var(--font-heading, Georgia, serif);
  font-weight: 500;
  font-size: 17px;
  color: var(--color-text, #2A2520);
  margin-bottom: 4px;
}
.ai-card-summary {
  font-family: var(--font-heading, Georgia, serif);
  font-size: 16px;
  line-height: 1.4;
  color: var(--color-text, #2A2520);
  margin-bottom: 14px;
}
.ai-card-warn-line {
  font-size: 12px;
  color: var(--joy-rose-ink, #B4665C);
  font-style: italic;
  margin: 4px 0 12px;
}
.ai-card-actions {
  display: flex; gap: 8px; flex-wrap: wrap;
  padding-top: 12px;
  border-top: 1px solid var(--color-border, #E7DFD4);
}

/* Disambiguation list */
.ai-disambig {
  border-top: 1px dashed var(--color-border, #E7DFD4);
  margin: 10px 0 8px;
  padding-top: 10px;
}
.ai-disambig-label {
  font-family: var(--font-sans, system-ui);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-text-muted, #8A8076);
  margin: 0 0 8px;
}
.ai-disambig-opt {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--color-bg-subtle, #FBF8F3);
  border: 1px solid var(--color-border, #E7DFD4);
  border-radius: 8px;
  padding: 8px 12px;
  margin-bottom: 6px;
  font-family: inherit;
  font-size: 13px;
  color: var(--color-text, #2A2520);
  cursor: pointer;
  transition: border-color .15s ease;
}
.ai-disambig-opt:hover { border-color: var(--joy-gold-ink, #B8965A); }
.ai-disambig-opt small { color: var(--color-text-muted, #8A8076); margin-left: 6px; }

/* Champ de filtre des mariages (étape guidée « Pour quel mariage ? ») */
.ai-flow-search {
  width: 100%;
  box-sizing: border-box;
  margin: 4px 0 10px;
  padding: 8px 12px;
  font-family: inherit;
  font-size: 13px;
  color: var(--color-text, #2A2520);
  background: #fff;
  border: 1px solid var(--color-border, #E7DFD4);
  border-radius: 8px;
}
.ai-flow-search:focus {
  outline: none;
  border-color: var(--joy-gold-ink, #B8965A);
}

/* ---- Composer ---- */
.ai-composer {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 12px 18px 8px;
  border-top: 1px solid var(--color-border, #E7DFD4);
  background: var(--color-bg-card, #fff);
}
.ai-composer textarea {
  flex: 1;
  resize: none;
  border: 1px solid var(--color-border, #E7DFD4);
  border-radius: 12px;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 14px;
  line-height: 1.4;
  color: var(--color-text, #2A2520);
  background: var(--color-bg-card, #fff);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.ai-composer textarea:focus {
  outline: none;
  border-color: var(--joy-gold-ink, #B8965A);
  box-shadow: 0 0 0 3px rgba(184, 150, 90, 0.18);
}
.ai-mic, .ai-send {
  flex-shrink: 0;
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid var(--color-border, #E7DFD4);
  background: var(--color-bg-card, #fff);
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--color-text, #2A2520);
  transition: all .15s ease;
}
.ai-mic:hover, .ai-send:hover {
  border-color: var(--joy-gold-ink, #B8965A);
  color: var(--joy-gold-ink, #B8965A);
}
.ai-mic.is-on {
  background: var(--joy-rose-tint, #F4D9D1);
  border-color: var(--joy-rose-ink, #B4665C);
  color: var(--joy-rose-ink, #B4665C);
  animation: ai-mic-pulse 1.4s ease-in-out infinite;
}
@keyframes ai-mic-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(180, 102, 92, 0.5); }
  50%      { box-shadow: 0 0 0 8px rgba(180, 102, 92, 0); }
}
.ai-send {
  background: var(--color-text, #2A2520);
  color: #FBF7EE;
  border-color: var(--color-text, #2A2520);
}
.ai-send:hover { background: #1d1916; color: #FBF7EE; }

/* Loading state */
.ai-card-loading { border-color: var(--color-border, #E7DFD4); background: var(--color-bg-subtle, #FBF8F3); }
.ai-loading-dots { display: flex; gap: 6px; padding: 6px 0; }
.ai-loading-dots span {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--joy-gold-ink, #B8965A);
  animation: ai-dot-pulse 1.2s ease-in-out infinite;
}
.ai-loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.ai-loading-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes ai-dot-pulse {
  0%, 80%, 100% { opacity: 0.25; transform: scale(0.8); }
  40%           { opacity: 1;    transform: scale(1); }
}

.ai-disclaimer {
  padding: 0 18px 14px;
  font-size: 11px;
  color: var(--color-text-muted, #8A8076);
  font-style: italic;
  text-align: center;
  margin: 0;
}