/* Shared AI assistant trigger + dialog for every page. */
body #side-widget {
  position: fixed;
  top: 50%;
  right: 0;
  z-index: 1000;
  transform: translateY(-50%);
}

body #side-widget ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

body #side-widget ul li {
  margin: 0;
  padding: 0;
  writing-mode: horizontal-tb;
}

body #side-widget .side-widget__btn {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  box-sizing: border-box;
  width: auto !important;
  min-width: 0 !important;
  min-height: 0 !important;
  height: auto !important;
  margin: 0;
  padding: 26px 19px !important;
  gap: 12px !important;
  color: #fff5eb !important;
  background: #ae9152 !important;
  border: 0 !important;
  border-radius: 4px 0 0 4px !important;
  box-shadow: none !important;
  cursor: pointer;
  font: inherit;
  text-decoration: none;
}

body #side-widget .side-widget__btn:hover,
body #side-widget .side-widget__btn:focus {
  width: auto !important;
  color: #fff5eb !important;
  background: #9a8046 !important;
}

body #side-widget .side-widget__btn:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 3px;
}

body #side-widget .side-widget__label {
  display: inline-flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0 !important;
  width: auto !important;
  writing-mode: horizontal-tb !important;
  transform: none !important;
  font-family: gesta, "Helvetica Neue", Arial, sans-serif;
  font-size: 19px !important;
  font-weight: 500 !important;
  line-height: 1 !important;
  letter-spacing: 0.304px !important;
  text-transform: capitalize;
  white-space: nowrap;
}

body #side-widget .side-widget__label-ai {
  display: block !important;
  width: auto !important;
  margin: 0 !important;
  transform: translateX(2px) !important;
  writing-mode: horizontal-tb !important;
  text-orientation: mixed !important;
  font-size: inherit !important;
  font-weight: inherit !important;
  letter-spacing: inherit !important;
  white-space: nowrap !important;
}

body #side-widget .side-widget__label-cn,
body #side-widget .side-widget__label > span:not(.side-widget__label-ai) {
  display: inline-block !important;
  width: auto !important;
  margin: 0 !important;
  writing-mode: vertical-rl !important;
  text-orientation: upright !important;
  font-size: inherit !important;
  font-weight: inherit !important;
  letter-spacing: inherit !important;
  white-space: nowrap !important;
}

body #side-widget .side-widget__label-ai span,
body #side-widget .side-widget__label-cn span {
  display: inline !important;
  width: auto !important;
  margin: 0 !important;
  writing-mode: inherit !important;
}

body.ai-assistant-open {
  overflow: hidden;
}

.ai-assistant-dialog {
  position: fixed;
  inset: 0;
  z-index: 1100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(34, 49, 46, 0.48);
}

.ai-assistant-dialog.is-open {
  display: flex;
  animation: ai-assistant-fade-in 180ms ease-out both;
}

.ai-assistant-panel {
  width: min(440px, 100%);
  max-height: min(680px, calc(100vh - 48px));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  color: #56534e;
  background: #fff5eb;
  border: 1px solid rgba(174, 145, 82, 0.45);
  border-radius: 8px;
  box-shadow: 0 18px 60px rgba(35, 48, 45, 0.28);
  animation: ai-assistant-panel-in 220ms ease-out both;
}

.ai-assistant-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
  color: #fff5eb;
  background: #006d8f;
  border-bottom: 3px solid #ae9152;
}

.ai-assistant-kicker,
.ai-assistant-title {
  margin: 0;
}

.ai-assistant-kicker {
  font-size: 12px;
  line-height: 1.4;
  color: #fff5eb;
  opacity: 0.82;
}

.ai-assistant-title {
  margin-top: 3px;
  font-size: 23px;
  font-weight: 600;
  line-height: 1.25;
}

.ai-assistant-header .ai-assistant-kicker,
.ai-assistant-header .ai-assistant-title {
  color: #fff5eb;
}

.ai-assistant-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  padding: 0;
  color: #fff5eb;
  font: 400 26px/1 Arial, sans-serif;
  cursor: pointer;
  background: transparent;
  border: 1px solid rgba(255, 245, 235, 0.62);
  border-radius: 50%;
}

.ai-assistant-close:hover,
.ai-assistant-close:focus-visible {
  color: #006d8f;
  background: #fff5eb;
}

.ai-assistant-close:focus-visible,
.ai-assistant-quick-button:focus-visible,
.ai-assistant-submit:focus-visible {
  outline: 3px solid rgba(174, 145, 82, 0.55);
  outline-offset: 2px;
}

.ai-assistant-messages {
  min-height: 220px;
  max-height: 390px;
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 20px;
  background: #fffaf2;
}

.ai-assistant-message {
  display: flex;
  margin: 0 0 14px;
}

.ai-assistant-message:last-child {
  margin-bottom: 0;
}

.ai-assistant-message.is-user {
  justify-content: flex-end;
}

.ai-assistant-bubble {
  max-width: 86%;
  padding: 10px 13px;
  font-size: 14px;
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-word;
  color: #56534e;
  border-radius: 6px 6px 6px 2px;
  background: #fff;
  border: 1px solid rgba(174, 145, 82, 0.28);
  border-left: 3px solid #ae9152;
}

.ai-assistant-message.is-user .ai-assistant-bubble {
  color: #fff5eb;
  border: 0;
  border-radius: 6px 6px 2px 6px;
  background: #006d8f;
}

.ai-assistant-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 20px 4px;
  background: #fff5eb;
}

.ai-assistant-quick-button {
  padding: 7px 11px;
  color: #006d8f;
  font: inherit;
  font-size: 13px;
  line-height: 1.3;
  cursor: pointer;
  background: #fffaf2;
  border: 1px solid rgba(0, 109, 143, 0.4);
  border-radius: 20px;
}

.ai-assistant-quick-button:hover {
  color: #fff5eb;
  background: #ae9152;
  border-color: #ae9152;
}

.ai-assistant-form {
  display: flex;
  gap: 10px;
  padding: 12px 20px 20px;
  background: #fff5eb;
}

.ai-assistant-input {
  min-width: 0;
  flex: 1 1 auto;
  padding: 10px 12px;
  color: #2d3b38;
  font: inherit;
  font-size: 14px;
  line-height: 1.4;
  background: #fff;
  border: 1px solid rgba(96, 116, 112, 0.38);
  border-radius: 4px;
}

.ai-assistant-input:focus {
  outline: 2px solid rgba(0, 109, 143, 0.34);
  outline-offset: 1px;
  border-color: #006d8f;
}

.ai-assistant-submit {
  flex: 0 0 auto;
  padding: 10px 17px;
  color: #fff5eb;
  font: inherit;
  font-size: 14px;
  cursor: pointer;
  background: #ae9152;
  border: 1px solid #ae9152;
  border-radius: 4px;
}

.ai-assistant-submit:hover {
  background: #9a8046;
  border-color: #9a8046;
}

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

@keyframes ai-assistant-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes ai-assistant-panel-in {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 767px) {
  body #side-widget {
    top: auto !important;
    bottom: 96px !important;
    transform: none !important;
    transform-origin: right bottom;
  }

  .open-menu #side-widget,
  body:has(.nav-links.is-open) #side-widget,
  body:has(#main-navigation.open) #side-widget {
    display: none !important;
  }
}

@media (max-width: 560px) {
  .ai-assistant-dialog {
    padding: 12px;
  }

  .ai-assistant-panel {
    max-height: calc(100vh - 24px);
  }

  .ai-assistant-messages {
    min-height: 180px;
    padding: 16px;
  }

  .ai-assistant-quick {
    padding: 10px 16px 2px;
  }

  .ai-assistant-form {
    padding: 10px 16px 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ai-assistant-dialog,
  .ai-assistant-panel {
    animation: none;
  }
}