.sitehealth-chatbot {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

.sitehealth-chatbot * { box-sizing: border-box; }

.sitehealth-chatbot-launcher {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-height: 58px;
  border: 1px solid rgba(59, 130, 246, 0.28);
  border-radius: 999px;
  padding: 10px 18px 10px 11px;
  background: linear-gradient(135deg, #0f172a 0%, #1d4ed8 100%);
  color: #ffffff;
  box-shadow: 0 22px 55px rgba(15, 23, 42, 0.28);
  cursor: pointer;
  font-weight: 900;
  letter-spacing: -0.02em;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.sitehealth-chatbot-launcher:hover {
  transform: translateY(-2px);
  border-color: rgba(125, 211, 252, 0.52);
  box-shadow: 0 28px 65px rgba(15, 23, 42, 0.32);
}

.sitehealth-chatbot-launcher-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.2);
  color: #dbeafe;
}

.sitehealth-chatbot-launcher-text {
  font-size: 15px;
  white-space: nowrap;
}

.sitehealth-chatbot-panel {
  position: absolute;
  right: 0;
  bottom: 70px;
  width: min(408px, calc(100vw - 28px));
  max-height: min(690px, calc(100vh - 112px));
  display: grid;
  grid-template-rows: auto minmax(210px, 1fr) auto auto auto;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.26);
  border-radius: 28px;
  background: #f8fbff;
  box-shadow: 0 34px 95px rgba(15, 23, 42, 0.3);
  color: #0f172a;
}

.sitehealth-chatbot-panel[hidden] { display: none; }

.sitehealth-chatbot-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 18px 16px;
  color: #ffffff;
  background: radial-gradient(circle at 18% 0%, rgba(34, 211, 238, 0.22), transparent 35%), linear-gradient(135deg, #0f172a 0%, #1d4ed8 100%);
}

.sitehealth-chatbot-head strong {
  display: block;
  font-size: 18px;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.sitehealth-chatbot-head span {
  display: block;
  margin-top: 5px;
  color: rgba(255,255,255,0.78);
  font-size: 12px;
  font-weight: 800;
}

.sitehealth-chatbot-close {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255,255,255,0.24);
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
  color: #ffffff;
  cursor: pointer;
  font-size: 24px;
  line-height: 1;
  transition: background .18s ease, transform .18s ease;
}

.sitehealth-chatbot-close:hover { background: rgba(255,255,255,0.2); transform: rotate(4deg); }

.sitehealth-chatbot-messages {
  overflow-y: auto;
  padding: 17px;
  background: linear-gradient(180deg, #f8fbff 0%, #eef6ff 100%);
  scrollbar-width: thin;
  scrollbar-color: rgba(100, 116, 139, .45) transparent;
}

.sitehealth-chatbot-messages::-webkit-scrollbar { width: 8px; }
.sitehealth-chatbot-messages::-webkit-scrollbar-track { background: transparent; }
.sitehealth-chatbot-messages::-webkit-scrollbar-thumb { background: rgba(100,116,139,.45); border-radius: 999px; border: 2px solid transparent; background-clip: content-box; }
.sitehealth-chatbot-messages::-webkit-scrollbar-thumb:hover { background: rgba(71,85,105,.72); background-clip: content-box; }

.sitehealth-chatbot-message {
  display: flex;
  margin-bottom: 12px;
}

.sitehealth-chatbot-message.is-visitor { justify-content: flex-end; }
.sitehealth-chatbot-message.is-assistant { justify-content: flex-start; flex-direction: column; align-items: flex-start; }

.sitehealth-chatbot-bubble {
  max-width: 88%;
  border-radius: 19px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.58;
  font-weight: 650;
  white-space: pre-wrap;
  word-break: break-word;
}

.sitehealth-chatbot-message.is-visitor .sitehealth-chatbot-bubble {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #ffffff;
  border-bottom-right-radius: 7px;
  box-shadow: 0 12px 26px rgba(37,99,235,.2);
}

.sitehealth-chatbot-message.is-assistant .sitehealth-chatbot-bubble {
  background: rgba(255,255,255,.94);
  color: #1e293b;
  border: 1px solid rgba(191, 219, 254, 0.95);
  border-bottom-left-radius: 7px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.07);
}

.sitehealth-chatbot-typing .sitehealth-chatbot-bubble {
  display: inline-flex;
  gap: 5px;
  min-width: 58px;
}

.sitehealth-chatbot-typing span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #2563eb;
  opacity: 0.35;
  animation: sitehealthChatbotPulse 1s infinite ease-in-out;
}

.sitehealth-chatbot-typing span:nth-child(2) { animation-delay: 0.15s; }
.sitehealth-chatbot-typing span:nth-child(3) { animation-delay: 0.3s; }

@keyframes sitehealthChatbotPulse {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.35; }
  40% { transform: translateY(-4px); opacity: 1; }
}

.sitehealth-chatbot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 16px 0;
  background: #eef6ff;
}

.sitehealth-chatbot-action,
.sitehealth-chatbot-link,
.sitehealth-chatbot-secondary,
.sitehealth-chatbot-lead button[type="submit"] {
  border: 1px solid rgba(148, 163, 184, 0.42);
  border-radius: 999px;
  padding: 8px 13px;
  background: rgba(255,255,255,.92);
  color: #1d4ed8;
  font-size: 12px;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(15, 23, 42, .05);
  transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}

.sitehealth-chatbot-action:hover,
.sitehealth-chatbot-link:hover,
.sitehealth-chatbot-secondary:hover { transform: translateY(-1px); border-color: rgba(37,99,235,.52); box-shadow: 0 10px 24px rgba(37,99,235,.1); }

.sitehealth-chatbot-compose {
  display: grid;
  grid-template-columns: 1fr 48px;
  gap: 9px;
  padding: 14px 16px 10px;
  background: #eef6ff;
}

.sitehealth-chatbot-compose textarea {
  resize: none;
  min-height: 48px;
  max-height: 96px;
  border: 1px solid rgba(148, 163, 184, 0.55);
  border-radius: 18px;
  padding: 13px 14px;
  color: #0f172a;
  background: #ffffff;
  outline: none;
  font: inherit;
  font-size: 14px;
  line-height: 1.35;
  box-shadow: inset 0 1px 0 rgba(15,23,42,.04);
}

.sitehealth-chatbot-compose textarea:focus { border-color: #2563eb; box-shadow: 0 0 0 4px rgba(37,99,235,0.13); }

.sitehealth-chatbot-compose button {
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 17px;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #ffffff;
  cursor: pointer;
  font-weight: 900;
  box-shadow: 0 12px 25px rgba(37,99,235,.22);
}

.sitehealth-chatbot-compose button:disabled { opacity: 0.55; cursor: not-allowed; box-shadow: none; }

.sitehealth-chatbot-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: space-between;
  padding: 0 16px 15px;
  background: #eef6ff;
}

.sitehealth-chatbot-foot span {
  color: #64748b;
  font-size: 10px;
  line-height: 1.35;
  text-align: right;
}

.sitehealth-chatbot-lead {
  padding: 17px;
  background: linear-gradient(180deg, #f8fbff 0%, #eef6ff 100%);
  border-top: 1px solid #dbeafe;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(100,116,139,.45) transparent;
}

.sitehealth-chatbot-lead-head strong,
.sitehealth-chatbot-lead-head span { display: block; }
.sitehealth-chatbot-lead-head strong { font-size: 16px; color: #0f172a; }
.sitehealth-chatbot-lead-head span { color: #64748b; font-size: 12px; margin: 4px 0 12px; line-height: 1.45; }

.sitehealth-chatbot-lead label {
  display: block;
  margin-bottom: 11px;
  color: #334155;
  font-size: 12px;
  font-weight: 900;
}

.sitehealth-chatbot-lead label em { color: #94a3b8; font-style: normal; font-weight: 800; }

.sitehealth-chatbot-lead input,
.sitehealth-chatbot-lead textarea {
  display: block;
  width: 100%;
  margin-top: 6px;
  border: 1px solid rgba(148,163,184,.5);
  border-radius: 14px;
  padding: 10px 12px;
  background: #ffffff;
  color: #0f172a;
  font: inherit;
  font-size: 13px;
  line-height: 1.35;
  outline: none;
}

.sitehealth-chatbot-lead input { height: 44px; }
.sitehealth-chatbot-lead textarea { resize: vertical; min-height: 82px; }
.sitehealth-chatbot-lead input:focus,
.sitehealth-chatbot-lead textarea:focus { border-color:#2563eb; box-shadow:0 0 0 4px rgba(37,99,235,.12); }

.sitehealth-chatbot-lead-actions { display: flex; justify-content: flex-end; gap: 9px; padding-top: 2px; }
.sitehealth-chatbot-lead button[type="submit"] { background: #2563eb; color: #ffffff; border-color: #2563eb; }

.sitehealth-chatbot-feedback {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: -4px 0 0 8px;
  color: #64748b;
  font-size: 11px;
  font-weight: 800;
}

.sitehealth-chatbot-feedback button {
  border: 1px solid #dbeafe;
  border-radius: 999px;
  background: #ffffff;
  color: #1d4ed8;
  padding: 5px 9px;
  cursor: pointer;
  font-weight: 900;
  font-size: 11px;
  box-shadow: 0 8px 16px rgba(15,23,42,.05);
}

.sitehealth-chatbot.is-lead-open .sitehealth-chatbot-panel { grid-template-rows: auto minmax(0, 1fr); }
.sitehealth-chatbot.is-lead-open .sitehealth-chatbot-messages,
.sitehealth-chatbot.is-lead-open .sitehealth-chatbot-actions,
.sitehealth-chatbot.is-lead-open .sitehealth-chatbot-compose,
.sitehealth-chatbot.is-lead-open .sitehealth-chatbot-foot { display: none; }
.sitehealth-chatbot.is-lead-open .sitehealth-chatbot-lead { display: block; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 640px) {
  .sitehealth-chatbot { right: 14px; bottom: 14px; }
  .sitehealth-chatbot-panel { position: fixed; left: 12px; right: 12px; bottom: 82px; width: auto; max-height: calc(100vh - 105px); border-radius: 22px; }
  .sitehealth-chatbot-launcher-text { display: none; }
  .sitehealth-chatbot-launcher { padding: 10px; min-height: auto; }
  .sitehealth-chatbot-launcher-icon { width: 38px; height: 38px; }
}

@media (prefers-reduced-motion: reduce) {
  .sitehealth-chatbot-typing span,
  .sitehealth-chatbot-launcher,
  .sitehealth-chatbot-action,
  .sitehealth-chatbot-link,
  .sitehealth-chatbot-secondary { animation: none; transition: none; }
}

/* v0.18.119: final chatbot interaction polish */
.sitehealth-chatbot-panel {
  width: min(394px, calc(100vw - 28px));
  border-radius: 26px;
}

.sitehealth-chatbot-head {
  padding: 17px 18px 15px;
}

.sitehealth-chatbot-messages {
  padding: 17px 16px 13px;
}

.sitehealth-chatbot-message {
  margin-bottom: 11px;
}

.sitehealth-chatbot-bubble {
  max-width: 86%;
  padding: 11px 13px;
  border-radius: 17px;
  line-height: 1.56;
  text-align: start;
}

.sitehealth-chatbot-actions {
  gap: 7px;
  padding: 10px 16px 0;
}

.sitehealth-chatbot-action,
.sitehealth-chatbot-link,
.sitehealth-chatbot-secondary,
.sitehealth-chatbot-lead button[type="submit"] {
  min-height: 34px;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 11.5px;
  letter-spacing: -0.01em;
  box-shadow: 0 6px 16px rgba(15, 23, 42, .045);
}

.sitehealth-chatbot-compose {
  grid-template-columns: 1fr 46px;
  gap: 8px;
  padding: 12px 16px 9px;
}

.sitehealth-chatbot-compose textarea {
  min-height: 46px;
  border-radius: 16px;
  padding: 12px 13px;
}

.sitehealth-chatbot-compose button {
  width: 46px;
  height: 46px;
  border-radius: 16px;
}

.sitehealth-chatbot-foot {
  padding: 0 16px 14px;
}

.sitehealth-chatbot-lead {
  padding: 16px;
}

.sitehealth-chatbot-lead input,
.sitehealth-chatbot-lead textarea {
  border-radius: 13px;
}

.sitehealth-chatbot-rating {
  max-width: 86%;
  border: 1px solid rgba(191, 219, 254, 0.95);
  border-radius: 17px;
  border-bottom-left-radius: 7px;
  padding: 12px 13px;
  background: rgba(255,255,255,.94);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.07);
  color: #1e293b;
}

.sitehealth-chatbot-rating strong,
.sitehealth-chatbot-rating span {
  display: block;
}

.sitehealth-chatbot-rating strong {
  font-size: 13px;
  letter-spacing: -0.01em;
}

.sitehealth-chatbot-rating span {
  margin-top: 3px;
  color: #64748b;
  font-size: 11px;
  font-weight: 700;
}

.sitehealth-chatbot-stars {
  display: flex;
  gap: 6px;
  margin-top: 9px;
}

.sitehealth-chatbot-stars button {
  width: 30px;
  height: 30px;
  border: 1px solid #dbeafe;
  border-radius: 999px;
  background: #ffffff;
  color: #2563eb;
  cursor: pointer;
  font-size: 15px;
  line-height: 1;
  box-shadow: 0 6px 16px rgba(15,23,42,.05);
  transition: transform .14s ease, border-color .14s ease, background .14s ease;
}

.sitehealth-chatbot-stars button:hover,
.sitehealth-chatbot-stars button:focus {
  transform: translateY(-1px);
  border-color: rgba(37,99,235,.55);
  background: #eff6ff;
}

.sitehealth-chatbot-feedback { display: none; }


/* v0.18.120: close/rating button shape polish */
.sitehealth-chatbot-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 40px;
  padding: 0;
  aspect-ratio: 1 / 1;
}

.sitehealth-chatbot-stars button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  min-width: 0;
  min-height: 0;
  padding: 0;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
}