/* ────────────────────────────────────────────────────────────
   Ecosoft AI Chatbot — chatbot.css
   Uses tokens from tokens.css for all design values.
──────────────────────────────────────────────────────────── */

/* ── Base widget ──────────────────────────────────────────── */

.ai-content-chat-widget {
  position: fixed;
  right: 0;
  bottom: 40px;
  z-index: 99;
  display: flex;
  flex-direction: column-reverse; /* launcher at bottom, window stacks above */
  align-items: flex-end;
  gap: 12px;
  box-sizing: border-box;
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  color: var(--chat-text);
  line-height: 1.5;
}

.ai-content-chat-widget *,
.ai-content-chat-widget *::before,
.ai-content-chat-widget *::after {
  box-sizing: border-box;
}

.ai-chat-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

/* ── Launcher — Frame 24 ──────────────────────────────────── */

.ai-chat-launcher {
  position: relative;
  right: -30px;
}

/* Frame 24 card — light bg, border */
.ai-chat-launcher-card {
  background: #F6F6F6;
  border: 1px solid var(--chat-border);
  border-radius: calc(var(--chat-radius-full) / 2) 0 0 calc(var(--chat-radius-full) / 2);
  padding: 10px 10px 8px 10px;
  width: 240px;
  box-shadow: var(--chat-shadow-soft);
}

/* Hide card when chat is open */
.ai-content-chat-widget.active .ai-chat-launcher-card {
  display: none;
}

.ai-chat-launcher-card-title {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 4px;
  margin-left: 22px;
  font-family: var(--chat-font-title);
  font-size: var(--chat-font-size-md);
  font-weight: bold;
  color: var(--chat-text);
}

/* "Start chatting" CTA button inside Frame 24 */
.ai-chat-toggle {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  width: 100%;
  padding: 10px 16px;
  background: var(--chat-gradient);
  border: none;
  border-radius: var(--chat-radius-full);
  font-family: var(--chat-font-title);
  font-size: var(--chat-font-size-md);
  font-weight: bold;
  cursor: pointer;
  transition: opacity var(--chat-transition);
}

.ai-chat-toggle:hover { opacity: 0.9; }

.ai-chat-toggle-text {
  color: var(--chat-navy);
}

/* Gradient star icon via CSS mask (SVG shape filled with gradient) */
.ai-chat-toggle-star {
  display: inline-block;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  background: linear-gradient(135deg, #2282F3 0%, #0C203E 100%);
  -webkit-mask: url('../images/icon-star.svg') center / contain no-repeat;
  mask: url('../images/icon-star.svg') center / contain no-repeat;
}

/* ── Chat window ──────────────────────────────────────────── */

.ai-chat-window {
  display: none;
  flex-direction: column;
  width: 400px;
  height: min(680px, calc(100vh - 100px));
  background: var(--chat-bg);
  border-radius: var(--chat-radius-lg);
  box-shadow: var(--chat-shadow);
  overflow: hidden;
  /* Positioning context for the delete-history confirmation overlay. */
  position: relative;
}

.ai-chat-window.open {
  display: flex;
}

/* ── Header ───────────────────────────────────────────────── */

.ai-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--chat-white);
  border-bottom: 1px solid var(--chat-border);
  flex-shrink: 0;
}

.ai-chat-header-title {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* FAB avatar — gradient circle with the white star, reused for bot messages. */
.ai-chat-avatar {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--chat-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-chat-avatar::before {
  content: '';
  width: 20px;
  height: 20px;
  background: var(--chat-white);
  -webkit-mask: url('../images/icon-star.svg') center / contain no-repeat;
  mask: url('../images/icon-star.svg') center / contain no-repeat;
}

.ai-chat-header-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
}

.ai-chat-header-name {
  font-family: var(--chat-font-title);
  font-size: var(--chat-font-size-base);
  font-weight: bold;
  color: var(--chat-black);
  line-height: 1.2;
}

/* Beta — light-blue pill above the name. */
.ai-chat-header-beta {
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-xs);
  font-weight: 500;
  color: var(--chat-text);
}

.ai-chat-header-text .ai-chat-header-beta {
  padding: 1px 6px;
  background: var(--chat-blue-tint);
  border-radius: var(--chat-radius-xs);
  line-height: 1.4;
}

.ai-chat-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ai-chat-login-btn {
  display: flex;
  align-items: center;
  padding: 6px 14px;
  border: 1px solid var(--chat-blue);
  border-radius: var(--chat-radius-sm);
  background: transparent;
  color: var(--chat-blue);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-sm);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--chat-transition), color var(--chat-transition);
}

.ai-chat-login-btn:hover {
  background: var(--chat-blue);
  color: var(--chat-white);
}

.ai-chat-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  cursor: pointer;
  opacity: 0.6;
  padding: 0;
  transition: opacity var(--chat-transition);
}

.ai-chat-close:hover { opacity: 1; }

.ai-chat-close img {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

/* ── Kebab menu (⋮) — delete chat history ─────────────────── */

.ai-chat-menu {
  position: relative;
  display: flex;
  align-items: center;
}

.ai-chat-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--chat-transition);
}

.ai-chat-menu-toggle:hover { opacity: 1; }

.ai-chat-menu-toggle img {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.ai-chat-menu-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  z-index: 2;
  min-width: 180px;
  padding: 6px;
  background: var(--chat-white);
  border: 1px solid var(--chat-border);
  border-radius: var(--chat-radius-sm);
  box-shadow: var(--chat-shadow-soft);
}

.ai-chat-menu-dropdown[hidden] { display: none; }

.ai-chat-delete-history {
  display: block;
  width: 100%;
  padding: 8px 12px;
  border: none;
  border-radius: var(--chat-radius-xs);
  background: transparent;
  color: var(--chat-text);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  text-align: left;
  cursor: pointer;
  transition: background var(--chat-transition);
}

.ai-chat-delete-history:hover { background: var(--chat-bg); }

/* ── Delete-history confirmation overlay ──────────────────── */

.ai-chat-confirm {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(12, 32, 62, 0.4);
}

.ai-chat-confirm[hidden] { display: none; }

.ai-chat-confirm-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  padding: 20px;
  background: var(--chat-white);
  border-radius: var(--chat-radius-sm);
  box-shadow: var(--chat-shadow);
}

.ai-chat-confirm-title {
  margin: 0;
  font-family: var(--chat-font-title);
  font-size: var(--chat-font-size-base);
  font-weight: bold;
  color: var(--chat-black);
}

.ai-chat-confirm-text {
  margin: 0;
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  color: var(--chat-text);
}

.ai-chat-confirm-error {
  margin: 0;
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-sm);
  color: #d64545;
}

.ai-chat-confirm-error[hidden] { display: none; }

.ai-chat-confirm-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}

.ai-chat-confirm-cancel,
.ai-chat-confirm-delete {
  padding: 8px 16px;
  border-radius: var(--chat-radius-full);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  cursor: pointer;
  transition: opacity var(--chat-transition);
}

.ai-chat-confirm-cancel {
  border: 1px solid var(--chat-border);
  background: transparent;
  color: var(--chat-black);
}

.ai-chat-confirm-cancel:hover { opacity: 0.8; }

.ai-chat-confirm-delete {
  border: none;
  background: #d64545;
  color: var(--chat-white);
}

.ai-chat-confirm-delete:hover { opacity: 0.9; }
.ai-chat-confirm-delete:disabled { opacity: 0.6; cursor: not-allowed; }

/* ── Messages ─────────────────────────────────────────────── */

.ai-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scroll-behavior: smooth;
}

.ai-chat-messages::-webkit-scrollbar { width: 4px; }
.ai-chat-messages::-webkit-scrollbar-track { background: transparent; }
.ai-chat-messages::-webkit-scrollbar-thumb { background: var(--chat-border); border-radius: 2px; }

/* ── AI-disclosure notice (AI Act Art. 50) ─────────────────── */

/* Persistent "you're talking to AI" banner at the top of the conversation.
   Soft light-blue tint so it reads as an informational note, not an error. */
.ai-chat-ai-notice {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--chat-radius-sm);
  background: var(--chat-blue-tint);
  color: var(--chat-navy);
  font-size: var(--chat-font-size-sm);
  line-height: 1.4;
}

.ai-chat-ai-notice-icon {
  flex: 0 0 16px;
  width: 16px;
  height: 16px;
}

/* ── Intro card ───────────────────────────────────────────── */

/* Welcome screen — avatar on the left, everything else (message, label,
   suggestions) stacked in the content column on the right. */
.ai-chat-intro-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.ai-chat-intro-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  /* Nudge the text down so its first line lines up near the middle of the
     avatar's star; matches the 12px horizontal gap for a balanced corner. */
  margin-top: 10px;
}

/* ── Message rows ─────────────────────────────────────────── */

.ai-chat-message {
  display: flex;
  flex-direction: column;
  max-width: 100%;
}

.ai-chat-message-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.ai-chat-message.user {
  align-items: flex-end;
}

.ai-chat-message.system {
  align-items: center;
  text-align: center;
  font-size: var(--chat-font-size-sm);
  color: var(--chat-text);
  opacity: 0.6;
}

/* Bot bubble — transparent bg */
.ai-chat-message.bot .ai-chat-bubble,
.ai-chat-message.specialist .ai-chat-bubble {
  background: transparent;
  border-radius: var(--chat-radius-xs);
  padding: 0;
}

.ai-chat-message-body {
  flex: 1;
  min-width: 0;
}

.ai-chat-bubble-content {
  font-size: var(--chat-font-size-md);
  color: var(--chat-navy);
  line-height: 1.5;
}

.ai-chat-bubble-content p { margin: 0 0 8px; }
.ai-chat-bubble-content p:last-child { margin-bottom: 0; }

/* User messages are plain textContent, so keep the newlines a user typed with
   Shift+Enter. Scoped to user bubbles only — bot/specialist content is HTML and
   carries its own line breaks. */
.ai-chat-message.user .ai-chat-bubble-content { white-space: pre-wrap; }

.ai-chat-bubble-content ul,
.ai-chat-bubble-content ol {
  margin: 4px 0 8px;
  padding-left: 20px;
}

.ai-chat-bubble-content strong { color: var(--chat-black); }

.ai-chat-bubble-content a {
  color: var(--chat-blue);
  text-decoration: underline;
}

.ai-chat-bubble-content code {
  font-family: 'Courier New', Courier, monospace;
  font-size: var(--chat-font-size-sm);
  background: var(--chat-history-bg);
  padding: 1px 4px;
  border-radius: 3px;
}

/* User bubble — light grey (same grey as the header Beta pill). */
.ai-chat-message.user .ai-chat-bubble {
  background: var(--chat-history-bg);
  border-radius: var(--chat-radius-xl);
  padding: 10px 16px;
  max-width: 80%;
}

.ai-chat-message.user .ai-chat-bubble-content {
  color: var(--chat-navy);
}

/* Specialist */
.ai-chat-specialist-label {
  font-size: var(--chat-font-size-sm);
  color: var(--chat-text);
  opacity: 0.6;
  margin-bottom: 4px;
}

.ai-chat-sender-name {
  font-size: var(--chat-font-size-sm);
  color: var(--chat-text);
  opacity: 0.6;
  padding: 4px 14px 0;
}

/* ── Feedback ─────────────────────────────────────────────── */

.ai-chat-message-footer {
  margin-top: 6px;
}

.ai-chat-feedback {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ai-chat-feedback-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--chat-transition);
  border-radius: var(--chat-radius-xs);
}

.ai-chat-feedback-btn:hover,
.ai-chat-feedback-btn.is-active { opacity: 1; }

.ai-chat-feedback-btn img {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.ai-chat-thumb-btn.is-active {
  background: var(--chat-icon-bg);
}

.ai-chat-copy-btn {
  position: relative;
}

.ai-chat-copy-btn::after {
  content: attr(data-copied-label);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--chat-navy);
  color: #fff;
  font-size: 11px;
  font-family: var(--chat-font-body);
  padding: 3px 8px;
  border-radius: var(--chat-radius-xs);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
}

.ai-chat-copy-btn.is-active::after {
  opacity: 1;
}

/* ── Quick reply chips ────────────────────────────────────── */

.ai-chat-section-label {
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  font-weight: 500;
  color: var(--chat-black);
  margin: 10px 0;
}

.ai-chat-suggestions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.ai-chat-tag {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border: 1px solid rgba(34, 130, 243, 0.35);
  border-radius: var(--chat-radius-sm);
  background: transparent;
  color: var(--chat-blue);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  cursor: pointer;
  text-align: left;
  transition: background var(--chat-transition), color var(--chat-transition);
}

.ai-chat-tag:hover {
  background: var(--chat-blue);
  color: var(--chat-white);
  border-color: var(--chat-blue);
}

/* ── Typing indicator ─────────────────────────────────────── */

.ai-chat-typing {
  display: none;
  align-items: center;
  gap: 10px;
}

.ai-chat-typing.show {
  display: flex;
}

.ai-chat-typing-bubble {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  background: var(--chat-history-bg);
  border-radius: var(--chat-radius-xs);
}

.ai-chat-typing-bubble span {
  display: block;
  width: 6px;
  height: 6px;
  background: var(--chat-text);
  border-radius: 50%;
  opacity: 0.4;
  animation: chatTypingBounce 1.2s ease-in-out infinite;
}

.ai-chat-typing-bubble span:nth-child(2) { animation-delay: 0.2s; }
.ai-chat-typing-bubble span:nth-child(3) { animation-delay: 0.4s; }

@keyframes chatTypingBounce {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
  40% { transform: translateY(-5px); opacity: 1; }
}

/* ── Session expiry card ──────────────────────────────────── */

.ai-chat-session-expiry {
  background: var(--chat-white);
  border-radius: var(--chat-radius-lg);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border: 1px solid var(--chat-border);
}

.ai-chat-session-expiry[hidden] { display: none; }

/* Icon + copy on one row (save icon left, message right). */
.ai-chat-expiry-body {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ai-chat-expiry-icon {
  flex-shrink: 0;
  display: flex;
}

.ai-chat-expiry-icon img {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.ai-chat-expiry-text {
  margin: 0;
  font-size: var(--chat-font-size-md);
  color: var(--chat-text);
}

.ai-chat-expiry-actions {
  display: flex;
  gap: 10px;
}

.ai-chat-create-account-btn,
.ai-chat-sign-in-btn {
  flex: 1;
  padding: 10px;
  border-radius: var(--chat-radius-sm);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  font-weight: 500;
  cursor: pointer;
  transition: background var(--chat-transition), color var(--chat-transition);
}

/* Primary — blue fill, navy on hover (matches send/burger). */
.ai-chat-create-account-btn {
  background: var(--chat-blue);
  border: none;
  color: var(--chat-white);
}

.ai-chat-create-account-btn:hover { background: var(--chat-navy); }

/* Secondary — grey outline, dark text. */
.ai-chat-sign-in-btn {
  background: transparent;
  border: 1px solid var(--chat-border);
  color: var(--chat-navy);
}

.ai-chat-sign-in-btn:hover { background: var(--chat-history-bg); }

/* ── Product image in chat ────────────────────────────────── */

.ai-chat-product-image {
  width: 100%;
  border-radius: var(--chat-radius-md);
  border: 1px solid var(--chat-border);
  display: block;
  margin-bottom: 8px;
}

/* ── CTA button ───────────────────────────────────────────── */

.ai-chat-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 20px;
  margin-top: 10px;
  background: var(--chat-blue);
  border-radius: var(--chat-radius-sm);
  color: var(--chat-white);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  font-weight: 500;
  text-decoration: none;
  transition: opacity var(--chat-transition);
}

.ai-chat-cta-btn:hover { opacity: 0.9; color: var(--chat-white); }

.ai-chat-cta-arrow {
  width: 18px;
  height: 18px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  transform: rotate(-90deg);
}

/* ── Lead / contact form ──────────────────────────────────── */

.ai-chat-lead-card {
  background: var(--chat-white);
  border-radius: var(--chat-radius-sm);
  padding: 16px;
  border: 1px solid var(--chat-border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* FAB avatar centered at the top of the lead card. */
.ai-chat-lead-avatar {
  align-self: center;
}

/* Card's own intro copy (replaces the old separate bot bubble). */
.ai-chat-lead-intro {
  margin: 0;
  text-align: center;
  font-size: var(--chat-font-size-md);
  color: var(--chat-text);
}

.ai-chat-lead-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ai-chat-lead-input,
.ai-chat-lead-select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--chat-border);
  border-radius: var(--chat-radius-xs);
  background: var(--chat-white);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  color: var(--chat-text);
  outline: none;
  transition: border-color var(--chat-transition);
  appearance: none;
}

.ai-chat-lead-input::placeholder { opacity: 0.5; }

.ai-chat-lead-input:focus,
.ai-chat-lead-select:focus { border-color: var(--chat-blue); }

.ai-chat-lead-input.is-invalid { border-color: #e05b5b; }

.ai-chat-lead-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 20px;
  background: var(--chat-blue);
  border: none;
  border-radius: var(--chat-radius-sm);
  color: var(--chat-white);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  font-weight: 500;
  cursor: pointer;
  margin-top: 4px;
  transition: background var(--chat-transition);
}

.ai-chat-lead-submit:hover { background: var(--chat-navy); }
.ai-chat-lead-submit:disabled { opacity: 0.6; cursor: not-allowed; }

.ai-chat-lead-submit img {
  width: 16px;
  height: 16px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.ai-chat-lead-disclaimer {
  font-size: var(--chat-font-size-sm);
  color: var(--chat-text);
  opacity: 0.6;
  text-align: center;
  margin: 0;
}

/* ── "Give negative feedback" detail form (ECD-2348) ─────── */
.ai-chat-feedback-card {
  background: var(--chat-white);
  border: 1px solid var(--chat-border);
  border-radius: var(--chat-radius-sm);
  padding: 16px;
}

.ai-chat-feedback-title {
  margin: 0 0 12px;
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-base);
  font-weight: 700;
  color: var(--chat-navy);
}

.ai-chat-feedback-form {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ai-chat-feedback-label {
  font-size: var(--chat-font-size-sm);
  font-weight: 600;
  color: var(--chat-navy);
  margin-top: 6px;
}

.ai-chat-feedback-select,
.ai-chat-feedback-textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--chat-border);
  border-radius: var(--chat-radius-xs);
  background: var(--chat-white);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  color: var(--chat-text);
  outline: none;
  transition: border-color var(--chat-transition);
}

.ai-chat-feedback-select:focus,
.ai-chat-feedback-textarea:focus { border-color: var(--chat-blue); }

.ai-chat-feedback-textarea {
  resize: vertical;
  min-height: 72px;
}

.ai-chat-feedback-textarea::placeholder { opacity: 0.5; }

/* Native <select> with a custom chevron (no extra asset). */
.ai-chat-feedback-select {
  appearance: none;
  padding-right: 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%230C203E' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}

.ai-chat-feedback-note {
  margin: 4px 0 0;
  font-size: var(--chat-font-size-sm);
  font-style: italic;
  color: var(--chat-text);
  opacity: 0.7;
}

.ai-chat-feedback-note a { color: var(--chat-blue); font-weight: 600; }

.ai-chat-feedback-actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.ai-chat-feedback-cancel,
.ai-chat-feedback-submit {
  flex: 1;
  padding: 12px 20px;
  border-radius: var(--chat-radius-sm);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  font-weight: 500;
  cursor: pointer;
  transition: background var(--chat-transition);
}

.ai-chat-feedback-cancel {
  background: var(--chat-white);
  border: 1px solid var(--chat-border);
  color: var(--chat-navy);
}

.ai-chat-feedback-cancel:hover { background: var(--chat-bg); }

.ai-chat-feedback-submit {
  background: var(--chat-blue);
  border: 1px solid var(--chat-blue);
  color: var(--chat-white);
}

.ai-chat-feedback-submit:hover { background: var(--chat-navy); border-color: var(--chat-navy); }
.ai-chat-feedback-submit:disabled { opacity: 0.6; cursor: not-allowed; }

/* Confirmation shown in place after a successful submit. */
.ai-chat-feedback-thanks {
  margin: 0;
  text-align: center;
  font-size: var(--chat-font-size-md);
  color: var(--chat-navy);
}

/* ── Country autocomplete dropdown ───────────────────────── */

.ai-chat-country-wrap {
  position: relative;
}

.ai-chat-country-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 20;
  background: var(--chat-white);
  border: 1px solid var(--chat-blue);
  border-top: none;
  border-radius: 0 0 var(--chat-radius-xs) var(--chat-radius-xs);
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 180px;
  overflow-y: auto;
  box-shadow: var(--chat-shadow-soft);
}

.ai-chat-country-dropdown[hidden] { display: none; }

.ai-chat-country-option {
  padding: 9px 14px;
  cursor: pointer;
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  color: var(--chat-text);
  transition: background var(--chat-transition);
}

.ai-chat-country-option:hover,
.ai-chat-country-option.is-active {
  background: var(--chat-icon-bg);
  color: var(--chat-black);
}

.ai-chat-lead-sent {
  text-align: center;
  font-size: var(--chat-font-size-md);
  color: var(--chat-text);
  padding: 8px 0;
  margin: 0;
}

/* ── Image attachment chips ───────────────────────────────── */

.ai-chat-file-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
}

.ai-chat-file-chips[hidden] { display: none; }

.ai-chat-file-chip {
  position: relative;
  width: 56px;
  height: 56px;
  border-radius: var(--chat-radius-sm, 8px);
  overflow: hidden;
  border: 1px solid var(--chat-border);
  background: var(--chat-icon-bg);
  flex-shrink: 0;
}

.ai-chat-file-chip-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.ai-chat-file-chip-remove {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  padding: 0;
}

.ai-chat-file-chip-remove:hover { background: rgba(0, 0, 0, 0.75); }

.ai-chat-file-input { display: none; }

/* User-message image thumbnails. */
.ai-chat-message.user .ai-chat-user-images {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 6px;
}

.ai-chat-message.user .ai-chat-user-image {
  max-width: 120px;
  max-height: 120px;
  border-radius: var(--chat-radius-sm, 8px);
  object-fit: cover;
  display: block;
}

/* ── Input area ───────────────────────────────────────────── */

.ai-chat-input-area {
  flex-shrink: 0;
  padding: 12px 16px;
  background: var(--chat-white);
  border-top: 1px solid var(--chat-border);
}

/* ── Quick-links (burger topics) ──────────────────────────── */

/* Full-bleed light-blue band of topic buttons. Negative margins cancel the
   input-area padding so the band spans edge-to-edge and sits flush under the
   composer's top border; single row, scrolls horizontally when they overflow. */
.ai-chat-quick-links {
  display: flex;
  gap: 8px;
  margin: -12px -16px 10px;
  padding: 12px 16px;
  background: var(--chat-blue-tint);
  overflow-x: auto;
  scrollbar-width: none;
}

.ai-chat-quick-links[hidden] { display: none; }
.ai-chat-quick-links::-webkit-scrollbar { display: none; }

.ai-chat-quick-link {
  flex-shrink: 0;
  padding: 8px 16px;
  border: none;
  border-radius: var(--chat-radius-sm);
  background: var(--chat-blue);
  color: var(--chat-white);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-sm);
  white-space: nowrap;
  cursor: pointer;
  transition: opacity var(--chat-transition);
}

.ai-chat-quick-link:hover { opacity: 0.9; }

/* Burger toggle — blue circle in the composer; icon swaps ≡ ↔ ✕ when open. */
.ai-chat-burger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: var(--chat-blue);
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--chat-transition);
}

.ai-chat-burger:hover { background: var(--chat-navy); }

.ai-chat-burger-icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.ai-chat-burger-icon--close { display: none; }
.ai-chat-burger.is-open .ai-chat-burger-icon--open { display: none; }
.ai-chat-burger.is-open .ai-chat-burger-icon--close { display: inline; }

.ai-chat-input-wrap {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.ai-chat-input {
  flex: 1;
  border: none;
  background: var(--chat-bg);
  border-radius: var(--chat-radius-lg);
  font-family: var(--chat-font-body);
  font-size: var(--chat-font-size-md);
  color: var(--chat-navy);
  outline: none;
  padding: 9px 14px;
  /* Auto-growing textarea: starts one line, grows with content (capped in JS),
     then scrolls. resize:none keeps the manual drag-handle away. */
  resize: none;
  overflow-y: auto;
  line-height: 1.4;
  max-height: 120px;
}

.ai-chat-input::placeholder { opacity: 0.4; }

/* Small disclaimer under the input (block-config driven). */
.ai-chat-footer-note {
  margin: 10px 0 0;
  text-align: center;
  font-size: var(--chat-font-size-xs);
  line-height: 1.4;
  color: var(--chat-border);
}

.ai-chat-attach {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
  opacity: 0.7;
  transition: opacity var(--chat-transition);
}

.ai-chat-attach:hover { opacity: 1; }

.ai-chat-attach img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  /* The exported paperclip asset is mirrored — flip it back. */
  transform: scaleX(-1);
}

.ai-chat-send {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: var(--chat-blue);
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--chat-transition);
}

.ai-chat-send:hover { background: var(--chat-navy); }
.ai-chat-send:disabled { opacity: 0.5; cursor: not-allowed; }

.ai-chat-send img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 600px) {
  /* True fullscreen on phones — bigger surface, no peek, no leftover gaps. */
  .ai-chat-window {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100dvh;
    max-height: 100dvh;
    border-radius: 0;
  }

  /* Use more of the screen width for bubbles. */
  .ai-chat-message.user .ai-chat-bubble {
    max-width: 88%;
  }

  /* Prevent iOS Safari from zooming the page when focusing an input
     (any input below 16px triggers auto-zoom). */
  .ai-chat-input,
  .ai-chat-lead-input,
  .ai-chat-lead-select {
    font-size: var(--chat-font-size-base);
  }

  /* The 16px input text keeps iOS from zooming, but at that size the long
     "Enter Task for Assistant…" placeholder overflows the narrow field and
     wraps/clips. Shrink only the placeholder (hidden on focus, so the typed
     text stays 16px and zoom-free). */
  .ai-chat-input::placeholder {
    font-size: var(--chat-font-size-md);
  }

  /* Respect the iPhone home indicator / on-screen nav bar. */
  .ai-chat-input-area {
    padding-bottom: max(12px, env(safe-area-inset-bottom));
  }

  /* ── Launcher → circular FAB on phones ───────────────────── */

  /* Snap widget container to bottom-right corner with safe-area padding. */
  .ai-content-chat-widget {
    right: 16px;
    bottom: max(16px, env(safe-area-inset-bottom));
    z-index: 1050;
  }

  /* Drop the peek offset — FAB sits flush in the corner. */
  .ai-chat-launcher {
    right: 0;
  }

  /* Strip card chrome — only the round button shows. */
  .ai-chat-launcher-card {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    width: auto;
  }

  /* Hide "Ecosoft Digital Assistant Beta" caption above the button. */
  .ai-chat-launcher-card-title {
    display: none;
  }

  /* Circular 56×56 FAB with star icon centered. */
  .ai-chat-toggle {
    width: 56px;
    height: 56px;
    padding: 0;
    border-radius: 50%;
    justify-content: center;
    box-shadow: var(--chat-shadow-soft);
  }

  /* Hide "Start chatting" label — icon-only on phones. */
  .ai-chat-toggle-text {
    display: none;
  }

  /* White star for contrast against the gradient background. */
  .ai-chat-toggle-star {
    width: 28px;
    height: 28px;
    background: var(--chat-white);
  }
}