/* ============================================================
   WPLINE Form AI — wpline-chat.css  v2.0
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ── Wrapper du formulaire standalone ── */
#wpline-form-wrapper {
  width: 100% !important;
  box-sizing: border-box !important;
  font-family: 'Inter', sans-serif !important;
}

/* ── Ligne de champs ── */
.wpline-fields-row {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 10px !important;
  margin-bottom: 16px !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

/* ── Wrapper de chaque champ (pour le message d'erreur) ── */
.wpline-field-wrap {
  flex: 1 1 160px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 4px !important;
  min-width: 0 !important;
}

/* ── Champ individuel ── */
.wpline-field-input {
  width: 100% !important;
  border: 1.5px solid #d1d5db !important;
  border-radius: 8px !important;
  padding: 10px 14px !important;
  font-family: 'Inter', sans-serif !important;
  font-size: 14px !important;
  color: #111827 !important;
  background: #ffffff !important;
  outline: none !important;
  transition: border-color .2s, box-shadow .2s !important;
  box-sizing: border-box !important;
}

.wpline-field-input::placeholder {
  color: #9ca3af !important;
}

.wpline-field-input:focus {
  border-color: #6b7280 !important;
  box-shadow: 0 0 0 3px rgba(107,114,128,.10) !important;
}

/* ── Champ valide : bordure verte ── */
.wpline-field-input.wpline-field-filled {
  border-color: #22c55e !important;
  box-shadow: 0 0 0 3px rgba(34,197,94,.10) !important;
}

/* ── Champ invalide : bordure rouge ── */
.wpline-field-input.wpline-field-error {
  border-color: #ef4444 !important;
  box-shadow: 0 0 0 3px rgba(239,68,68,.10) !important;
}

/* ── Message d'erreur sous le champ ── */
.wpline-field-hint {
  font-family: 'Inter', sans-serif !important;
  font-size: 11.5px !important;
  color: #ef4444 !important;
  padding: 0 2px !important;
  min-height: 15px !important;
  line-height: 1.3 !important;
}

/* ── Wrapper global du chat ── */
#wplai-chat-zone {
  display: none; /* géré par JS */
  flex-direction: column !important;
  border: 1.5px solid #e5e7eb !important;
  border-radius: 14px !important;
  background: #ffffff !important;
  overflow: hidden !important;
  box-shadow: 0 4px 20px rgba(0,0,0,.07), 0 1px 4px rgba(0,0,0,.04) !important;
  font-family: 'Inter', sans-serif !important;
  width: 100% !important;
  box-sizing: border-box !important;
  margin-bottom: 12px !important;
}

/* ── Zone messages ── */
#wplai-chat-zone .wplai-msgs {
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
  overflow-y: auto !important;
  padding: 16px 14px 10px !important;
  min-height: 100px !important;
  max-height: 240px !important;
  scroll-behavior: smooth !important;
  background: #ffffff !important;
  box-sizing: border-box !important;
}

#wplai-chat-zone .wplai-msgs::-webkit-scrollbar { width: 3px; }
#wplai-chat-zone .wplai-msgs::-webkit-scrollbar-thumb {
  background: #d1d5db !important;
  border-radius: 3px !important;
}

#wplai-chat-zone .wplai-msg {
  display: flex !important;
  flex-direction: column !important;
  max-width: 78% !important;
  gap: 3px !important;
}

#wplai-chat-zone .wplai-msg-bot  { align-self: flex-start !important; align-items: flex-start !important; }
#wplai-chat-zone .wplai-msg-user { align-self: flex-end !important;   align-items: flex-end !important;   }

#wplai-chat-zone .wplai-bubble {
  padding: 9px 13px !important;
  border-radius: 12px !important;
  font-family: 'Inter', sans-serif !important;
  font-size: 13px !important;
  line-height: 1.6 !important;
  word-break: break-word !important;
}

#wplai-chat-zone .wplai-msg-bot .wplai-bubble {
  background: #f1f3f9 !important;
  color: #111827 !important;
  border-bottom-left-radius: 3px !important;
}

#wplai-chat-zone .wplai-msg-user .wplai-bubble {
  background: #ff9b31 !important;
  color: #ffffff !important;
  border-bottom-right-radius: 3px !important;
}

#wplai-chat-zone .wplai-time {
  font-size: 10px !important;
  color: #9ca3af !important;
  padding: 0 3px !important;
  font-family: 'Inter', sans-serif !important;
}

/* ── Typing ── */
#wplai-chat-zone .wplai-typing .wplai-bubble {
  display: flex !important;
  align-items: center !important;
  gap: 4px !important;
  padding: 11px 14px !important;
  min-width: 52px !important;
}

#wplai-chat-zone .wplai-dot-t {
  display: inline-block !important;
  width: 6px !important;
  height: 6px !important;
  background: #9ca3af !important;
  border-radius: 50% !important;
  animation: wplai-bounce .9s infinite !important;
}

#wplai-chat-zone .wplai-dot-t:nth-child(2) { animation-delay: .15s !important; }
#wplai-chat-zone .wplai-dot-t:nth-child(3) { animation-delay: .30s !important; }

@keyframes wplai-bounce {
  0%,60%,100% { transform: translateY(0); }
  30%          { transform: translateY(-4px); }
}

/* ── Boutons de réponse rapide ── */
#wplai-quick-replies {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 7px !important;
  padding: 8px 14px 10px !important;
  background: #f9fafb !important;
  border-top: 1px solid #e5e7eb !important;
  min-height: 0 !important;
}

#wplai-quick-replies:empty {
  display: none !important;
}

.wplai-quick-btn {
  background: #ffffff !important;
  border: 1.5px solid #d1d5db !important;
  color: #374151 !important;
  border-radius: 20px !important;
  padding: 6px 14px !important;
  font-family: 'Inter', sans-serif !important;
  font-size: 12.5px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  transition: background .15s, color .15s, border-color .15s, transform .12s !important;
  white-space: nowrap !important;
  line-height: 1.3 !important;
}

.wplai-quick-btn:hover {
  background: #f3f4f6 !important;
  border-color: #9ca3af !important;
  transform: scale(1.04) !important;
}

.wplai-quick-btn:active {
  transform: scale(.96) !important;
}

/* ── Barre de saisie ── */
#wplai-chat-zone .wplai-input-row {
  display: flex !important;
  flex-direction: row !important;
  align-items: flex-end !important;
  gap: 8px !important;
  padding: 10px 12px !important;
  border-top: 1px solid #e5e7eb !important;
  background: #f9fafb !important;
  flex-shrink: 0 !important;
  box-sizing: border-box !important;
}

#wplai-user-input {
  flex: 1 1 auto !important;
  border: 1.5px solid #e5e7eb !important;
  border-radius: 10px !important;
  padding: 9px 12px !important;
  font-family: 'Inter', sans-serif !important;
  font-size: 13px !important;
  color: #111827 !important;
  resize: none !important;
  outline: none !important;
  max-height: 88px !important;
  min-height: 38px !important;
  line-height: 1.5 !important;
  background: #ffffff !important;
  transition: border-color .15s, box-shadow .15s !important;
  box-sizing: border-box !important;
}

#wplai-user-input:focus {
  border-color: #9ca3af !important;
  box-shadow: 0 0 0 3px rgba(156,163,175,.12) !important;
}

#wplai-user-input::placeholder { color: #c4c9d8 !important; }

#wplai-send-btn {
  width: 38px !important;
  height: 38px !important;
  min-width: 38px !important;
  border-radius: 10px !important;
  background: #ff9b31 !important;
  border: none !important;
  cursor: pointer !important;
  color: #ffffff !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  box-shadow: 0 2px 8px rgba(255,155,49,.35) !important;
  transition: background .15s, transform .12s !important;
  padding: 0 !important;
}

#wplai-send-btn:hover  { background: #e8870f !important; transform: scale(1.06) !important; }
#wplai-send-btn:active { transform: scale(.93) !important; }
#wplai-send-btn:disabled {
  background: #e0c9ad !important;
  box-shadow: none !important;
  cursor: not-allowed !important;
  transform: none !important;
}

/* ── Formulaire inline dans le chat ── */
#wplai-chat-zone .wplai-bubble-form {
  background: #fff8f2 !important;
  border: 1.5px solid #ffd49e !important;
  padding: 12px 14px !important;
  max-width: 92% !important;
}

#wplai-chat-zone .wplai-if-title {
  font-size: 12.5px !important;
  font-weight: 700 !important;
  color: #7c3d00 !important;
  margin: 0 0 10px !important;
  font-family: 'Inter', sans-serif !important;
}

#wplai-chat-zone .wplai-if-row {
  display: flex !important;
  flex-direction: column !important;
  gap: 3px !important;
  margin-bottom: 8px !important;
}

#wplai-chat-zone .wplai-if-label {
  font-size: 11.5px !important;
  font-weight: 600 !important;
  color: #4b3220 !important;
  font-family: 'Inter', sans-serif !important;
}

#wplai-chat-zone .wplai-opt {
  font-weight: 400 !important;
  color: #aaa !important;
  font-size: 10.5px !important;
}

#wplai-chat-zone .wplai-if-input {
  border: 1.5px solid #f0d4b0 !important;
  border-radius: 8px !important;
  padding: 7px 10px !important;
  font-size: 12.5px !important;
  font-family: 'Inter', sans-serif !important;
  color: #111827 !important;
  outline: none !important;
  background: #ffffff !important;
  transition: border-color .15s, box-shadow .15s !important;
  box-sizing: border-box !important;
  width: 100% !important;
}

#wplai-chat-zone .wplai-if-input:focus {
  border-color: #ff9b31 !important;
  box-shadow: 0 0 0 3px rgba(255,155,49,.12) !important;
}

#wplai-chat-zone .wplai-if-error {
  border-color: #e53e3e !important;
  box-shadow: 0 0 0 3px rgba(229,62,62,.10) !important;
}

#wplai-chat-zone .wplai-if-input:disabled {
  background: #f5f5f5 !important;
  color: #999 !important;
}

#wplai-chat-zone .wplai-if-submit {
  width: 100% !important;
  background: #ff9b31 !important;
  color: #ffffff !important;
  border: none !important;
  border-radius: 8px !important;
  padding: 9px 0 !important;
  font-family: 'Inter', sans-serif !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  transition: background .15s, transform .1s !important;
  margin-top: 4px !important;
}

#wplai-chat-zone .wplai-if-submit:hover  { background: #e8870f !important; }
#wplai-chat-zone .wplai-if-submit:active { transform: scale(.98) !important; }
#wplai-chat-zone .wplai-if-submit:disabled {
  background: #e0c9ad !important;
  cursor: not-allowed !important;
}

/* ── Bouton Formulaire Classique ── */
.wplai-classic-form-btn {
  display: none; /* géré par JS */
  align-items: center !important;
  justify-content: center !important;
  margin: 16px auto 0 !important;
  padding: 14px 36px !important;
  background: #4f46e5 !important;
  color: #ffffff !important;
  font-family: 'Inter', sans-serif !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  letter-spacing: .08em !important;
  text-transform: uppercase !important;
  border: none !important;
  border-radius: 8px !important;
  cursor: pointer !important;
  box-shadow: 0 4px 14px rgba(79,70,229,.35) !important;
  transition: background .15s, transform .12s, box-shadow .15s !important;
  width: fit-content !important;
}

.wplai-classic-form-btn:hover {
  background: #4338ca !important;
  box-shadow: 0 6px 18px rgba(79,70,229,.45) !important;
  transform: translateY(-1px) !important;
}

.wplai-classic-form-btn:active {
  transform: scale(.97) !important;
}

/* ── Cache le widget flottant ── */
div#wpline-chat-widget {
  display: none !important;
}