.lc-ai-widget {
  --lc-widget-width-collapsed: 40vw;
  --lc-widget-height-collapsed: 6vh;
  --lc-widget-width-expanded: 40vw;
  --lc-widget-height-expanded: 50vh;
  --lc-widget-offset-right: 24px;
  --lc-widget-offset-bottom: 24px;
  --lc-widget-radius: 20px;
  --lc-trigger-radius: 20px;
  --lc-panel-radius: 20px;
  --lc-panel-width: var(--lc-widget-width-expanded);
  --lc-panel-height: 69vh;
  --lc-header-height: auto;
  --lc-inputbar-radius: 10px;
  --lc-input-radius: 20px;
  --lc-input-height: 44px;
  --lc-user-radius: 12px;
  --lc-bot-radius: 12px;
  --lc-widget-z: 10000;

  position: fixed !important;
  right: var(--lc-widget-offset-right, 24px) !important;
  bottom: var(--lc-widget-offset-bottom, 24px) !important;
  width: var(--lc-widget-width-collapsed, 40vw);
  height: var(--lc-widget-height-collapsed, 6vh);
  z-index: var(--lc-widget-z, 10000) !important;
  display: block !important;
  isolation: isolate;
  cursor: auto !important;
  
  /* 🔒 FIX FOUC: Inizia nascosto */
  opacity: 0;
  visibility: hidden;
  pointer-events: none; /* Evita click accidentali mentre è invisibile */
  border-radius: var(--lc-widget-radius, 20px) !important;
  
  /* Animazione fluida all'apparizione */
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

/* 🔒 FIX FOUC: Mostra solo quando JS ha finito il setup */
.lc-ai-widget[data-ready="true"] {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

.lc-ai-widget[data-shape="round"] {
  --lc-round-size: var(--lc-widget-round-size, 4.5rem); /* Synced with widget_diameter_collapsed */
}

.lc-ai-widget[data-shape="round"].lc-ai-widget--round-collapsed,
.lc-ai-widget[data-shape="round"]:not([data-state="open"]) {
  --lc-widget-radius: 999px;
  --lc-trigger-radius: 999px;
  width: var(--lc-round-size);
  height: var(--lc-round-size);
  min-width: var(--lc-round-size);
  min-height: var(--lc-round-size);
}

.lc-ai-widget[data-shape="round"].lc-ai-widget--round-collapsed .lc-ai-trigger,
.lc-ai-widget[data-shape="round"]:not([data-state="open"]) .lc-ai-trigger {
  justify-content: center;
  padding: 0;
  gap: 0;
}

.lc-ai-widget[data-shape="round"].lc-ai-widget--round-collapsed .lc-ai-trigger-texts,
.lc-ai-widget[data-shape="round"]:not([data-state="open"]) .lc-ai-trigger-texts {
  display: none !important;
}

.lc-ai-widget[data-shape="round"].lc-ai-widget--round-collapsed .lc-msg-icon,
.lc-ai-widget[data-shape="round"]:not([data-state="open"]) .lc-msg-icon {
  margin: 0 auto;
}

.lc-ai-widget[data-shape="round"].lc-ai-widget--round-collapsed .lc-msg-icon svg,
.lc-ai-widget[data-shape="round"]:not([data-state="open"]) .lc-msg-icon svg {
  width: var(--lc-trigger-icon-size, 1.75rem);
  height: var(--lc-trigger-icon-size, 1.75rem);
}

.lc-ai-trigger {
  width: 100%;
  height: 100%;
  background: var(--lc-trigger-bg, var(--lc-accent, #9844ff));
  color: var(--lc-trigger-text, #fefcff);
  border: none;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.75rem;
  padding: 0 1rem 0 0.85rem;
  cursor: pointer;
  border-radius: var(--lc-trigger-radius, 20px) !important;
  text-align: left;
}

.lc-msg-icon {
  display: inline-block;   /* niente flex box */
  vertical-align: middle;
  line-height: 0;          /* elimina spazio extra */
  width: auto;
  height: auto;
  padding: 0;
  margin: 0;
  border-radius: 0;
  background: transparent; /* <— rimuove il contenitore */
  color: var(--lc-icon-color, var(--lc-msg-icon-color, var(--lc-trigger-text, #fefcff)));
  flex-shrink: 0;
}

.lc-msg-icon svg {
  display: block;
  width: var(--lc-trigger-icon-size, 1.5rem);
  height: var(--lc-trigger-icon-size, 1.5rem);
  fill: none;
  stroke: currentColor;     /* eredita il colore dal parent */
  background: transparent;
  mix-blend-mode: normal;   /* evita blending strani */
}


.lc-ai-trigger-texts {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 0.15rem;
  line-height: 1.1;
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
}

.lc-ai-trigger-text-left,
.lc-ai-trigger-text-right {
  display: block;
  color: inherit;
}

.lc-ai-trigger-text-left {
  font-size: 0.8rem;
  font-weight: 500;
  opacity: 0.85;
  flex: 0 1 auto;
  min-width: 0;
}

.lc-ai-trigger-text-right {
  font-size: 1.05rem;
  font-weight: 700;
  margin-left: auto;
  text-align: right;
  flex: 0 0 auto;
}

.lc-ai-trigger-text-left:empty,
.lc-ai-trigger-text-right:empty {
  display: none;
}

.lc-ai-panel {
  position: absolute;
  right: 0;
  top: auto !important;
  bottom: 0 !important;
  width: var(--lc-panel-width, var(--lc-widget-width-expanded, 40vw));
  height: var(--lc-panel-height, 69vh);
  display: none;
  border-radius: var(--lc-panel-radius, 20px) !important;
  overflow: hidden;
  background: var(--lc-panel-bg, #ffffff);
  border-left: 1px solid var(--lc-panel-border, rgba(10, 0, 77, 0.1));
  box-shadow: var(--lc-panel-shadow, 0 10px 30px rgba(0, 0, 0, 0.15));
}

.lc-ai-quote-btn {
  position: absolute;
  z-index: 30;
  display: none;
  border: none;
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--lc-send-color, #ffffff);
  background: var(--lc-accent, #9844ff);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.lc-ai-quote-btn:hover,
.lc-ai-quote-btn:focus {
  outline: none;
  background: var(--lc-accent-hover, #7b32d8);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
  transform: translateY(-1px);
}

.lc-ai-quote-btn:focus-visible {
  outline: 2px solid var(--lc-send-color, #ffffff);
  outline-offset: 2px;
}

.lc-ai-widget[data-state="open"] .lc-ai-panel {
  display: grid;
  grid-template-rows: auto 1fr auto;
}
.lc-ai-widget[data-state="open"] {
  height: var(--lc-widget-height-expanded, 50vh) !important;
  width: var(--lc-widget-width-expanded,
      var(--lc-widget-width-collapsed, 40vw)) !important;
}

.lc-ai-header {
  padding: 0.5rem 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--lc-header-height, auto);
  height: var(--lc-header-height, auto);
  background-color: var(--lc-header-bg, var(--lc-panel-bg, #ffffff));
}
.lc-ai-title {
  margin: 0;
  font-weight: 700;
  color: var(--lc-title-color, var(--lc-text, #0a004d));
  text-transform: none;
}

/* 🔒 PROTEZIONE CLOSE BUTTON */
.lc-ai-close {
  background: transparent !important; /* Sovrascrive stili tema */
  border: none;
  color: var(--lc-title-color, var(--lc-text, #0a004d));
  font-size: 1.25rem;
  cursor: pointer;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color 0.2s ease;
}

.lc-ai-close:hover,
.lc-ai-close:focus {
  background-color: rgba(0, 0, 0, 0.05) !important; /* Grigio chiarissimo in hover, NO rosso */
  color: var(--lc-text, #0a004d) !important;
  outline: none;
}

.lc-ai-body {
  overflow-y: auto;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.lc-ai-msg {
  line-height: 1.5;
  color: var(--lc-text, #0a004d);
}
.lc-ai-msg.bot {
  max-width: 70%;
  background: transparent;
  padding: 0.25rem 0;
  color: var(--lc-chatbot-text, var(--lc-text, #0a004d));
}
.lc-ai-msg.user {
  max-width: 70%; /* occuperà al massimo il 70% del contenitore */
  align-self: flex-end; /* sposta la “bolla” a destra */
  background: var(--lc-user-bg, rgba(152, 68, 255, 0.1));
  padding: 0.5rem 0.65rem;
  border-radius: var(--lc-user-radius, 12px);
}

.lc-ai-msg--with-icon {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
}

.lc-ai-msg__icon {
  width: 1.15rem;
  height: 1.15rem;
  color: var(--lc-audio-icon-color, var(--lc-accent, #9844ff));
  flex-shrink: 0;
  margin-top: 0.05rem;
}

.lc-ai-msg__text {
  display: block;
}

.lc-ai-msg--audio-status,
.lc-ai-msg--audio-transcript,
.lc-ai-msg--audio-user,
.lc-ai-msg--audio-reply,
.lc-ai-msg--audio-error {
  border-left: 3px solid var(--lc-accent, #9844ff);
  background: rgba(var(--lc-user-bubble-color, 152, 68, 255), 0.08);
  padding: 0.5rem 0.65rem;
  border-radius: var(--lc-bot-radius, 12px);
}

.lc-ai-msg.user.lc-ai-msg--audio-user {
  border-left-color: transparent;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.lc-ai-msg.bot.lc-ai-msg--audio-reply {
  background: var(--lc-bot-bg, #f9f9ff);
}

.lc-ai-msg--audio-status {
  font-weight: 600;
}

.lc-ai-msg--audio-error {
  border-left-color: #d64545;
  background: rgba(214, 69, 69, 0.12);
  color: #4a1a1a;
}

.lc-ai-msg--audio-error .lc-ai-msg__icon {
  color: #d64545;
}

.lc-ai-inputbar {
  border-top: 0px solid var(--lc-inputbar-border, rgba(10, 0, 77, 0.08));
  padding: 0.25rem;
  display: flex;
  align-items: center; /* Mantenuto come richiesto */
  border-radius: var(--lc-inputbar-radius, 10px) !important;
  gap: 0.5rem;
  position: relative;
  background: var(--lc-inputbar-bg, transparent);
}
.lc-ai-form {
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
  align-items: center; /* evita che il send si allunghi con la textarea */
}
.lc-ai-input {
  border: 1px solid var(--lc-input-border, rgba(10, 0, 77, 0.15));
  border-radius: var(--lc-input-radius, 20px) !important;
  padding: 0.5rem 0.75rem;
  outline: none;
  width: 100%;
  line-height: 1.5;
  color: #1f1f1f !important;
  caret-color: #1f1f1f;
  background: var(--lc-input-bg, #ffffff);
  min-height: var(--lc-input-height, 44px);
  height: auto;
  resize: none;
  overflow-y: hidden;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: anywhere;
}
.lc-ai-input::placeholder {
  color: rgba(0, 0, 0, 0.5) !important;
}

/* 🔒 PROTEZIONE SEND BUTTON */
.lc-ai-send {
  border: none;
  border-radius: var(--lc-input-radius, 20px) !important;
  padding: 0 0.9rem;
  min-height: var(--lc-input-height, 44px);
  height: var(--lc-input-height, 44px);
  max-height: var(--lc-input-height, 44px);
  min-width: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--lc-send-color, #fefcff) !important;
  background: var(--lc-send-bg, var(--lc-accent, #9844ff)) !important; /* Forza colore */
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.1s ease;
}

.lc-ai-send:hover,
.lc-ai-send:focus {
  background: var(--lc-accent-hover, #7b32d8) !important; /* Forza colore hover, NO rosso */
  transform: translateY(-1px);
  outline: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* --- FIX ICONE ATTACHMENT / AUDIO --- */
.lc-ai-attach,
.lc-ai-audio {
  border: none;
  background: transparent !important; /* Forza trasparenza iniziale contro i temi */
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  margin: -0.25rem 0; /* Mantenuto come richiesto */
  line-height: 1;
  transition: color 0.2s ease, transform 0.15s ease; /* Animazione fluida */
}

.lc-ai-attach {
  color: var(--lc-attachments-icon-color, var(--lc-text, #0a004d));
}

.lc-ai-audio {
  color: var(--lc-audio-icon-color, var(--lc-text, #0a004d));
}

/* 🔒 OVERRIDE ELEMENTOR/THEME ON HOVER */
.lc-ai-attach:hover,
.lc-ai-attach:focus,
.lc-ai-audio:hover,
.lc-ai-audio:focus {
  background: transparent !important; /* Impedisce il colore rosso/fucsia */
  /* Usa la variabile dedicata, con fallback a accent-hover se non definita */
  color: var(--lc-attachment-hover, var(--lc-accent-hover, #7b32d8));
  transform: scale(1.1); /* Piccolo zoom per feedback tattile */
  outline: none;
  box-shadow: none;
}

@keyframes lc-ai-pulse {
  0% { box-shadow: 0 0 0 0 rgba(var(--lc-user-bubble-color, 152, 68, 255), 0.4); }
  70% { box-shadow: 0 0 0 12px rgba(var(--lc-user-bubble-color, 152, 68, 255), 0); }
  100% { box-shadow: 0 0 0 0 rgba(var(--lc-user-bubble-color, 152, 68, 255), 0); }
}

@keyframes lc-ai-rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.lc-ai-audio.is-recording {
  color: var(--lc-accent, #9844ff);
  animation: lc-ai-pulse 1.5s ease-in-out infinite;
}

.lc-ai-audio.is-processing {
  color: var(--lc-accent, #9844ff);
  opacity: 0.9;
  cursor: wait;
}

.lc-ai-audio.is-processing .lc-ai-icon--processing {
  animation: lc-ai-rotate 1s linear infinite;
}

.lc-ai-attach .lc-ai-icon,
.lc-ai-audio .lc-ai-icon {
  width: 2rem;
  height: 2.8rem;
  display: block;
}

.lc-ai-attachment-preview {
  display: none;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 0.75rem;
  padding: 0.75rem;
  border-radius: 1rem;
  background: var(--lc-attachment-bg, rgba(152, 68, 255, 0.08));
  border: 1px solid var(--lc-attachment-border, rgba(10, 0, 77, 0.08));
  box-shadow: 0 4px 12px rgba(10, 0, 77, 0.04);
}

.lc-ai-attachment-thumb {
  width: 56px;
  height: 56px;
  border-radius: 0.75rem;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--lc-attachment-thumb-bg, #ffffff);
  color: var(--lc-attachments-icon-color, var(--lc-text, #0a004d));
}

.lc-ai-attachment-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lc-ai-attachment-thumb .lc-ai-icon {
  width: 1.75rem;
  height: 1.75rem;
}

.lc-ai-attachment-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.lc-ai-attachment-name {
  font-weight: 600;
  color: var(--lc-text, #0a004d);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lc-ai-attachment-remove {
  border: none;
  background: transparent;
  color: var(--lc-accent, #9844ff);
  font-weight: 600;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  align-self: flex-start;
}

.lc-ai-attachment-remove:hover,
.lc-ai-attachment-remove:focus {
  text-decoration: underline;
}

.lc-ai-body strong {
  color: var(--lc-bold-text, var(--lc-accent, #9844ff));
}

/* 🔒 Fix colore trigger in tutti gli stati */
.lc-ai-widget .lc-ai-trigger,
.lc-ai-widget .lc-ai-trigger:hover,
.lc-ai-widget .lc-ai-trigger:focus,
.lc-ai-widget .lc-ai-trigger:active {
  background: var(--lc-trigger-bg, var(--lc-accent, #9844ff)) !important;
  color: var(--lc-trigger-text, #fefcff) !important;
  border-color: transparent !important;
  box-shadow: none !important;
  filter: none !important;
  -webkit-appearance: none;
  appearance: none;
}

/* ===== Tipografia & coerenza font (senza cambiare i tuoi colori) ===== */
.lc-ai-widget,
.lc-ai-widget * {
  font-family: var(
    --lc-font-family,
    "Manrope", system-ui, -apple-system, Segoe UI, Roboto,
    "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif
  ) !important; /* ristabilisce Manrope ovunque nel widget */
}

/* Ripristina il cursore standard anche su pagine che lo nascondono */
.lc-ai-widget {
  cursor: auto !important;
}
.lc-ai-trigger,
.lc-ai-close,
.lc-ai-send,
.lc-ai-attach,
.lc-ai-audio,
.lc-ai-quote-btn,
.lc-ai-attachment-remove {
  cursor: pointer !important;
}
.lc-ai-input,
.lc-ai-input * {
  cursor: text !important;
}
.lc-ai-body {
  cursor: default !important;
}

/* ===== Bot message: più leggibile, con spacing ed elenchi ordinati ===== */
.lc-ai-body .lc-ai-msg.bot {
  max-width: 80% !important; /* più leggibile su righe corte */
  align-self: flex-start !important;
  background: var(--lc-bot-bg, #f9f9ff); /* variante "card" molto leggera */
  border-radius: var(--lc-bot-radius, 12px);
  padding: 0.6rem 0.8rem;
  line-height: 1.6;
  font-size: 0.95rem;
  white-space: pre-line; /* rispetta \n inviati dal modello */
  overflow-wrap: anywhere; /* evita overflow su parole lunghe/link */
  color: var(--lc-chatbot-text, var(--lc-text, #0a004d));
}

/* Spaziatura paragrafi */
.lc-ai-body .lc-ai-msg.bot p {
  margin: 0.35rem 0 !important;
}

/* Evidenziazione titoletti/keyword */
.lc-ai-body .lc-ai-msg.bot strong {
  font-weight: 700;
  color: var(--lc-bold-text, var(--lc-accent, #9844ff));
}

/* Elenchi ordinati e non: margini puliti e compatti */
.lc-ai-body .lc-ai-msg.bot ul,
.lc-ai-body .lc-ai-msg.bot ol {
  margin: 0.5rem 0 0.5rem 1.25rem !important;
  padding: 0 !important;
}

.lc-ai-body .lc-ai-msg.bot li {
  margin: 0.25rem 0 !important;
  line-height: 1.5 !important;
}

/* 🔽 Patch finale: freccia + invito educato */
.lc-ai-trigger {
  position: relative;
  justify-content: flex-start;
  padding-right: 1rem; /* respiro a destra */
  overflow: visible; /* evita clipping con border-radius */
  font-family: var(
    --lc-font-family,
    "Manrope", system-ui, -apple-system, Segoe UI, Roboto,
    "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif
  ) !important; /* coerenza tipografica */
}

.lc-ai-trigger::before,
.lc-ai-trigger::after {
  content: none;
}

/* =========================================
   ACCESSIBILITY: FOCUS STATES
   ========================================= */
.lc-ai-trigger:focus-visible,
.lc-ai-input:focus-visible,
.lc-ai-send:focus-visible,
.lc-ai-attach:focus-visible,
.lc-ai-audio:focus-visible,
.lc-ai-close:focus-visible,
.lc-ai-quote-btn:focus-visible {
  outline: 2px solid var(--lc-accent, #9844ff);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(var(--lc-user-bubble-color, 152, 68, 255), 0.3);
}

.lc-ai-input:focus,
.lc-ai-input:focus-visible {
  /* Sovrascrive il bordo grigio di default */
  border-color: var(--lc-send-bg, var(--lc-accent, #9844ff)) !important;
  
  /* Sovrascrive l'outline generico definito globalmente */
  outline: 2px solid var(--lc-send-bg, var(--lc-accent, #9844ff)) !important;
  outline-offset: 1px; /* Ridotto leggermente per un effetto più compatto */
  
  /* Opzionale: Aggiorna l'ombra per coerenza (richiede che il browser supporti l'alpha su var custom o fallback) */
  box-shadow: 0 0 0 3px rgba(var(--lc-user-bubble-color, 152, 68, 255), 0.15);
}