/**
 * AI 问答组件样式
 * 适配 Read the Docs 主题的右侧导航式助手栏
 */

:root {
  --ai-main-max-width: 1040px;
  --ai-rail-width: clamp(340px, 29vw, 440px);
  --ai-rail-gap: clamp(16px, 1.8vw, 28px);
  --ai-rail-top: 0;
  --ai-rail-height: 100vh;
  --ai-nav-bg: #ffffff;
  --ai-nav-bg-soft: #fafbfc;
  --ai-nav-hover: #f4f6f8;
  --ai-nav-border: #d9dde1;
  --ai-nav-accent: #2980b9;
  --ai-nav-accent-hover: #3498db;
  --ai-nav-text: #2f3133;
  --ai-nav-muted: #6f7780;
  --ai-nav-strong: #1f2328;
  --ai-user-bg: #2980b9;
  --ai-user-text: #ffffff;
  --ai-assistant-bg: #ffffff;
  --ai-assistant-border: #dde3e8;
  --ai-user-bg-hover: #3498db;
  --ai-danger: #d85b52;
  --ai-popup-gap: 18px;
  --ai-toggle-shadow: 0 14px 32px rgba(15, 23, 42, 0.18);
}

.wy-nav-content {
  position: relative;
}

.docs-ai-shell {
  display: block;
}

.docs-ai-main {
  min-width: 0;
  max-width: min(100%, var(--ai-main-max-width));
}

.docs-ai-rail {
  margin-top: 20px;
}

#ai-qa-widget {
  position: static;
  width: 100%;
  height: 100%;
  font-family: "Lato", "proxima-nova", "Helvetica Neue", Arial, sans-serif;
  color: var(--ai-nav-text);
}

.ai-qa-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid rgba(41, 128, 185, 0.22);
  border-radius: 999px;
  background: #2980b9;
  color: #ffffff;
  box-shadow: var(--ai-toggle-shadow);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.ai-qa-toggle:hover {
  background: #2f8bc6;
  transform: translateY(-1px);
}

.ai-qa-toggle:focus-visible,
.ai-qa-header-minimize:focus-visible {
  outline: 2px solid rgba(41, 128, 185, 0.3);
  outline-offset: 2px;
}

.ai-qa-toggle-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  font-size: 12px;
  line-height: 1;
}

.ai-qa-toggle-label {
  white-space: nowrap;
}

.ai-qa-panel {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  min-height: 620px;
  background: var(--ai-nav-bg);
  border-left: 1px solid var(--ai-nav-border);
  overflow: hidden;
}

#ai-qa-widget.is-user-minimized {
  width: auto;
  height: auto;
}

#ai-qa-widget.is-user-minimized .ai-qa-toggle {
  display: inline-flex;
}

#ai-qa-widget.is-user-minimized .ai-qa-panel {
  display: none;
}

.ai-qa-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  background: var(--ai-nav-accent);
  color: var(--ai-nav-strong);
  border-top: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.ai-qa-header-content {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}

.ai-qa-header-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.14);
}

.ai-qa-header-minimize {
  border: 0;
  padding: 0;
  font-family: inherit;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.ai-qa-header-minimize:hover {
  background: rgba(255, 255, 255, 0.28);
  transform: translateY(-1px);
}

.ai-qa-header-copy {
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ai-qa-header h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.2;
  font-weight: 700;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ai-qa-header-copy p {
  margin: 0;
  font-size: 11px;
  line-height: 1.3;
  color: rgba(255, 255, 255, 0.84);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ai-qa-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  min-width: 0;
}

.ai-qa-version-switcher {
  position: relative;
}

.ai-qa-version-button {
  display: inline-flex;
  align-items: center;
  max-width: 128px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 11px;
  cursor: default;
}

.ai-qa-version-button-label {
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ai-qa-messages {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 12px 0;
  background: linear-gradient(180deg, #f7f9fb 0%, #f3f6f8 100%);
}

.ai-qa-messages::-webkit-scrollbar {
  width: 8px;
}

.ai-qa-messages::-webkit-scrollbar-track {
  background: transparent;
}

.ai-qa-messages::-webkit-scrollbar-thumb {
  background: #c7cfd6;
}

.ai-qa-messages::-webkit-scrollbar-thumb:hover {
  background: #b2bcc6;
}

.ai-qa-welcome,
.ai-qa-message {
  margin-left: 12px;
  margin-right: 12px;
}

.ai-qa-welcome {
  padding: 14px 14px 12px;
  border: 1px solid #e4e8ec;
  background: linear-gradient(180deg, #ffffff 0%, #f7fafc 100%);
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
}

.ai-qa-welcome p,
.ai-qa-welcome ul {
  margin: 0;
}

.ai-qa-welcome p {
  color: var(--ai-nav-text);
  line-height: 1.65;
}

.ai-qa-welcome ul {
  margin-top: 10px;
  padding-left: 18px;
  color: var(--ai-nav-muted);
}

.ai-qa-welcome li + li {
  margin-top: 6px;
}

.ai-qa-welcome-tip {
  margin-top: 12px !important;
  padding-top: 10px;
  border-top: 1px solid #e6ebef;
  color: var(--ai-nav-accent) !important;
  font-weight: 700;
}

.ai-qa-message {
  margin-top: 12px;
  animation: aiQaFadeIn 0.22s ease;
}

.ai-qa-message:first-child {
  margin-top: 0;
}

@keyframes aiQaFadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.ai-qa-message-user {
  display: flex;
  justify-content: flex-end;
}

.ai-qa-message-assistant,
.ai-qa-message-error {
  display: flex;
  justify-content: flex-start;
}

.ai-qa-assistant-stack {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ai-qa-assistant-stack > * {
  width: 100%;
  align-self: stretch;
}

.ai-qa-message-content {
  padding: 13px 14px;
  line-height: 1.7;
  word-break: break-word;
  box-sizing: border-box;
  border-radius: 16px;
  position: relative;
}

.ai-qa-message-content.is-streaming::after {
  content: "";
  display: inline-block;
  width: 9px;
  height: 1.05em;
  margin-left: 4px;
  border-radius: 999px;
  background: rgba(41, 128, 185, 0.72);
  vertical-align: -0.12em;
  animation: aiQaStreamCursor 0.9s ease-in-out infinite;
}

.ai-qa-stream-placeholder {
  color: var(--ai-nav-muted);
}

@keyframes aiQaStreamCursor {
  0%, 40% {
    opacity: 1;
  }
  60%, 100% {
    opacity: 0.18;
  }
}

.ai-qa-message-content > :first-child {
  margin-top: 0;
}

.ai-qa-message-content > :last-child {
  margin-bottom: 0;
}

.ai-qa-message-content p,
.ai-qa-message-content ul,
.ai-qa-message-content ol,
.ai-qa-message-content pre,
.ai-qa-message-content .ai-qa-code-block,
.ai-qa-message-content blockquote,
.ai-qa-message-content table,
.ai-qa-message-content hr {
  margin: 0 0 0.8em;
}

.ai-qa-message-content ul,
.ai-qa-message-content ol {
  padding-left: 1.3em;
}

.ai-qa-message-content li + li {
  margin-top: 0.28em;
}

.ai-qa-message-content h1,
.ai-qa-message-content h2,
.ai-qa-message-content h3,
.ai-qa-message-content h4,
.ai-qa-message-content h5,
.ai-qa-message-content h6 {
  margin: 0 0 0.55em;
  line-height: 1.35;
  color: var(--ai-nav-strong);
}

.ai-qa-message-content h1 {
  font-size: 1.18em;
}

.ai-qa-message-content h2 {
  font-size: 1.12em;
}

.ai-qa-message-content h3,
.ai-qa-message-content h4,
.ai-qa-message-content h5,
.ai-qa-message-content h6 {
  font-size: 1.02em;
}

.ai-qa-message-content a {
  color: var(--ai-nav-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  overflow-wrap: anywhere;
}

.ai-qa-message-content a:hover {
  color: var(--ai-nav-accent-hover);
}

.ai-qa-message-user .ai-qa-message-content {
  max-width: min(78%, 100%);
  background: linear-gradient(180deg, #3290cb 0%, #2980b9 100%);
  color: var(--ai-user-text);
  border: 1px solid rgba(28, 98, 142, 0.22);
  border-radius: 16px;
  box-shadow:
    0 8px 20px rgba(41, 128, 185, 0.18),
    inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.ai-qa-message-assistant .ai-qa-message-content,
.ai-qa-message-error .ai-qa-message-content {
  width: 100%;
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfd 100%);
  color: var(--ai-nav-text);
  border: 1px solid #d7e0e7;
  border-radius: 16px;
  box-shadow:
    0 10px 24px rgba(15, 23, 42, 0.05),
    0 2px 6px rgba(15, 23, 42, 0.03);
}

.ai-qa-message-error .ai-qa-message-content {
  background: linear-gradient(180deg, #fff9f8 0%, #fff3f1 100%);
  color: #8b3b35;
  border-color: #efc7c2;
  box-shadow:
    0 10px 22px rgba(168, 71, 63, 0.08),
    0 2px 6px rgba(168, 71, 63, 0.04);
}

.ai-qa-message-content code {
  background: rgba(15, 23, 42, 0.07);
  display: inline-block;
  max-width: 100%;
  padding: 2px 6px;
  font-family: "Courier New", monospace;
  font-size: 0.92em;
  border-radius: 6px;
  white-space: normal;
  overflow-wrap: anywhere;
  vertical-align: middle;
}

.ai-qa-message-content pre {
  overflow-x: auto;
  padding: 11px 12px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: #f4f7fa;
  border-radius: 12px;
}

.ai-qa-message-content pre code {
  display: block;
  padding: 0;
  background: transparent;
  border-radius: 0;
  white-space: pre;
  font-size: 0.88em;
  line-height: 1.6;
}

.ai-qa-code-block {
  position: relative;
}

.ai-qa-code-block pre {
  margin: 0;
  padding-top: 36px;
}

.ai-qa-code-copy {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(148, 163, 184, 0.42);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.82);
  color: #66717d;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

.ai-qa-code-copy:hover,
.ai-qa-code-copy:focus-visible {
  background: #ffffff;
  border-color: #aab8c4;
  color: var(--ai-nav-strong);
  outline: none;
}

.ai-qa-code-copy.is-copied {
  background: #e6f4ee;
  border-color: #99d1b5;
  color: #25704b;
}

.ai-qa-code-copy.is-error {
  background: #faecea;
  border-color: #e2aaa5;
  color: #a34038;
}

.ai-qa-code-copy svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.ai-qa-message-content blockquote {
  padding: 0.15em 0 0.15em 0.9em;
  border-left: 3px solid rgba(41, 128, 185, 0.34);
  color: #4d6475;
}

.ai-qa-message-content hr {
  border: 0;
  border-top: 1px solid rgba(148, 163, 184, 0.28);
}

.ai-qa-message-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.94em;
}

.ai-qa-message-content th,
.ai-qa-message-content td {
  padding: 7px 8px;
  border: 1px solid #d7e0e7;
  text-align: left;
  vertical-align: top;
}

.ai-qa-message-content th {
  background: #f4f8fb;
  font-weight: 700;
}

.ai-qa-message-user .ai-qa-message-content code {
  background: rgba(16, 37, 49, 0.12);
}

.ai-qa-message-content strong {
  font-weight: 700;
}

.ai-qa-message-content em {
  font-style: italic;
}

.ai-qa-meta-section,
.ai-qa-rating {
  width: 100%;
  margin: 0;
  padding: 12px 14px;
  border: 1px solid var(--ai-assistant-border);
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfd 100%);
  box-sizing: border-box;
  border-radius: 16px;
  box-shadow:
    0 10px 24px rgba(15, 23, 42, 0.045),
    0 2px 6px rgba(15, 23, 42, 0.025);
}

.ai-qa-meta-title {
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ai-nav-muted);
}

.ai-qa-sources {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ai-qa-source-link {
  display: block;
  color: var(--ai-nav-text);
  text-decoration: none;
  padding: 6px 8px;
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  line-height: 1.4;
  border-left: 3px solid transparent;
  border-radius: 8px;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.ai-qa-source-link:visited {
  color: var(--ai-nav-text);
}

.ai-qa-source-link:hover {
  background: var(--ai-nav-hover);
  border-left-color: var(--ai-nav-accent);
  color: var(--ai-nav-accent);
  text-decoration: none;
}

.ai-qa-source-link:hover:visited {
  color: var(--ai-nav-accent);
}

.ai-qa-input-area {
  border-top: 1px solid var(--ai-nav-border);
  background: linear-gradient(180deg, #fcfdfe 0%, #f7f9fb 100%);
  padding: 12px;
}

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

.ai-qa-input {
  flex: 1;
  min-height: 48px;
  max-height: 148px;
  resize: none;
  padding: 12px 14px;
  border: 1px solid #d2d9e0;
  background: #ffffff;
  color: var(--ai-nav-strong);
  font-size: 14px;
  line-height: 1.55;
  font-family: inherit;
  box-sizing: border-box;
  border-radius: 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.ai-qa-input::placeholder {
  color: #8b95a1;
}

.ai-qa-input:focus {
  outline: none;
  border-color: var(--ai-nav-accent);
  box-shadow: 0 0 0 3px rgba(41, 128, 185, 0.12);
}

.ai-qa-send-btn {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(41, 128, 185, 0.2);
  background: var(--ai-nav-accent);
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  transition: background 0.2s ease, opacity 0.2s ease;
  flex-shrink: 0;
}

.ai-qa-send-btn:hover:not(.disabled) {
  background: var(--ai-nav-accent-hover);
}

.ai-qa-send-btn.disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.ai-qa-footer {
  margin-top: 8px;
  min-height: 18px;
}

.ai-qa-status {
  font-size: 12px;
  color: var(--ai-nav-muted);
  line-height: 1.4;
}

.ai-qa-action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.ai-qa-action-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.ai-qa-action-group-feedback {
  margin-left: auto;
}

.ai-qa-action-status {
  margin-left: auto;
  color: var(--ai-nav-muted);
  font-size: 12px;
  line-height: 1.4;
  white-space: nowrap;
}

.ai-qa-action-status:empty {
  display: none;
}

.ai-qa-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 28px;
  max-width: 100%;
  border: 1px solid #d8dee5;
  border-radius: 4px;
  background: #f2f4f6;
  color: #7a8490;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.2;
  padding: 5px 8px;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

.ai-qa-action-btn:hover:not(:disabled) {
  background: #e7ebef;
  border-color: #c7d0d8;
  color: var(--ai-nav-strong);
}

.ai-qa-action-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
}

.ai-qa-action-icon svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.ai-qa-action-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ai-qa-rating-good.selected {
  background: #e6f4ee;
  color: #25704b;
  border-color: #99d1b5;
}

.ai-qa-rating-poor.selected {
  background: #faecea;
  color: #a34038;
  border-color: #e2aaa5;
}

.ai-qa-action-btn:disabled {
  opacity: 0.72;
  cursor: default;
}

@media (min-width: 860px) {
  body.docs-ai-rail-expanded .wy-nav-content {
    max-width: none;
    padding-right: calc(var(--ai-rail-width) + var(--ai-rail-gap));
    box-sizing: border-box;
  }

  body.docs-ai-rail-expanded .docs-ai-shell.docs-ai-shell-with-rail .docs-ai-rail {
    position: fixed;
    top: var(--ai-rail-top);
    right: 0;
    width: var(--ai-rail-width);
    height: var(--ai-rail-height);
    margin-top: 0;
    z-index: 180;
    background: var(--ai-nav-bg);
    border-left: 1px solid var(--ai-nav-border);
  }

  .ai-qa-panel {
    min-height: 0;
  }

  body.docs-ai-rail-expanded .feedback-button {
    right: calc(var(--ai-rail-width) + 24px);
  }

  body.docs-ai-assistant-minimized .docs-ai-shell.docs-ai-shell-with-rail .docs-ai-rail {
    position: fixed;
    right: var(--ai-popup-gap);
    bottom: var(--ai-popup-gap);
    top: auto;
    width: auto;
    height: auto;
    margin-top: 0;
    z-index: 220;
    border-left: 0;
    background: transparent;
  }
}

@media (max-width: 1279px) {
  .wy-nav-content {
    padding-right: 0;
  }

  .docs-ai-shell.docs-ai-shell-with-rail .docs-ai-rail {
    position: fixed;
    right: var(--ai-popup-gap);
    bottom: var(--ai-popup-gap);
    top: auto;
    width: auto;
    height: auto;
    margin-top: 0;
    z-index: 220;
    border-left: 0;
    background: transparent;
  }

  #ai-qa-widget.is-collapsed-mode .ai-qa-toggle {
    display: inline-flex;
  }

  #ai-qa-widget.is-collapsed-mode .ai-qa-panel {
    position: fixed;
    right: var(--ai-popup-gap);
    bottom: calc(var(--ai-popup-gap) + 58px);
    width: min(408px, calc(100vw - 28px));
    height: min(720px, calc(100vh - 32px));
    min-height: 0;
    border: 1px solid var(--ai-nav-border);
    border-radius: 18px;
    box-shadow: 0 28px 60px rgba(15, 23, 42, 0.2);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(10px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
  }

  #ai-qa-widget.is-collapsed-mode.is-open .ai-qa-panel {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
}

@media (min-width: 1180px) {
  :root {
    --ai-rail-width: clamp(360px, 28vw, 456px);
    --ai-rail-gap: clamp(18px, 1.8vw, 28px);
  }
}

@media (min-width: 1600px) {
  :root {
    --ai-rail-width: clamp(468px, calc(100vw - 300px - var(--ai-main-max-width) - 56px), 880px);
    --ai-rail-gap: 32px;
  }
}

@media (max-width: 859px) {
  .docs-ai-shell.docs-ai-shell-with-rail .docs-ai-rail {
    right: 14px;
    bottom: 14px;
  }

  #ai-qa-widget.is-collapsed-mode .ai-qa-panel {
    right: 14px;
    bottom: 66px;
    width: calc(100vw - 28px);
    height: calc(100vh - 80px);
  }

  .ai-qa-toggle {
    padding: 10px 12px;
  }

  .ai-qa-toggle-label {
    font-size: 12px;
  }

  .ai-qa-action-bar {
    align-items: flex-start;
    gap: 8px;
  }

  .ai-qa-action-group {
    gap: 6px;
  }

  .ai-qa-action-group-feedback {
    margin-left: 0;
  }

  .ai-qa-action-status {
    order: 3;
    width: 100%;
    margin-left: 0;
  }

  .ai-qa-action-btn {
    min-height: 28px;
    padding: 5px 7px;
  }
}

/* 右侧圆角方形快捷入口：AI 助手在上，提交反馈在下 */
body.docs-ai-floating-actions {
  --ai-quick-size: 64px;
  --ai-quick-gap: 8px;
  --ai-quick-right: 18px;
  --ai-quick-bottom: 24px;
  --ai-quick-radius: 8px;
  --ai-quick-shadow: 0 10px 24px rgba(15, 23, 42, 0.2);
}

body.docs-ai-floating-actions .feedback-button,
body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle,
body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle {
  box-sizing: border-box;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: var(--ai-quick-size);
  height: var(--ai-quick-size);
  min-width: var(--ai-quick-size);
  min-height: var(--ai-quick-size);
  padding: 7px 4px;
  border: 0;
  border-radius: var(--ai-quick-radius);
  background: var(--ai-nav-accent);
  color: #ffffff;
  box-shadow: var(--ai-quick-shadow);
  font-family: "Lato", "proxima-nova", "Helvetica Neue", Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.15;
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
  transform: none;
  transition: background-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

body.docs-ai-floating-actions .feedback-button {
  right: var(--ai-quick-right);
  bottom: var(--ai-quick-bottom);
  z-index: 1000;
}

body.docs-ai-floating-actions .feedback-button::before {
  content: "✎";
  display: block;
  height: 28px;
  color: currentColor;
  font-size: 27px;
  font-weight: 700;
  line-height: 27px;
}

body.docs-ai-floating-actions .docs-ai-shell.docs-ai-shell-with-rail .docs-ai-rail {
  z-index: 1001;
}

body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle,
body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle {
  gap: 4px;
}

body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle-icon,
body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle-icon {
  width: 30px;
  height: 28px;
  border-radius: 0;
  background: transparent;
  color: currentColor;
  line-height: 1;
}

body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle-icon svg,
body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle-icon svg {
  display: block;
  width: 30px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle-label,
body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle-label {
  color: currentColor;
  font-size: 12px;
  line-height: 1.15;
}

body.docs-ai-floating-actions .feedback-button:hover,
body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle:hover,
body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle:hover {
  background: var(--ai-nav-accent-hover);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.24);
  transform: translateY(-1px);
}

body.docs-ai-floating-actions .feedback-button:focus-visible,
body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle:focus-visible,
body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle:focus-visible {
  outline: 2px solid rgba(41, 128, 185, 0.35);
  outline-offset: 3px;
}

@media (min-width: 860px) {
  body.docs-ai-rail-expanded.docs-ai-floating-actions .feedback-button {
    right: calc(var(--ai-rail-width) + 24px);
    bottom: var(--ai-quick-bottom);
  }

  body.docs-ai-assistant-minimized.docs-ai-floating-actions .docs-ai-shell.docs-ai-shell-with-rail .docs-ai-rail {
    position: fixed;
    right: var(--ai-quick-right);
    bottom: calc(var(--ai-quick-bottom) + var(--ai-quick-size) + var(--ai-quick-gap));
    top: auto;
    width: var(--ai-quick-size);
    height: var(--ai-quick-size);
    margin-top: 0;
    border-left: 0;
    background: transparent;
  }
}

@media (max-width: 1279px) {
  body.docs-ai-floating-actions .docs-ai-shell.docs-ai-shell-with-rail .docs-ai-rail {
    right: var(--ai-quick-right);
    bottom: calc(var(--ai-quick-bottom) + var(--ai-quick-size) + var(--ai-quick-gap));
    width: var(--ai-quick-size);
    height: var(--ai-quick-size);
  }

  body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-panel {
    bottom: calc(var(--ai-quick-bottom) + 150px);
    height: min(640px, calc(100vh - var(--ai-quick-bottom) - 174px));
  }
}

@media (max-width: 859px) {
  body.docs-ai-floating-actions {
    --ai-quick-size: 58px;
    --ai-quick-gap: 7px;
    --ai-quick-right: 14px;
    --ai-quick-bottom: 14px;
    --ai-quick-radius: 8px;
  }

  body.docs-ai-floating-actions .feedback-button,
  body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle,
  body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle {
    gap: 4px;
    padding: 6px 3px;
    font-size: 11px;
  }

  body.docs-ai-floating-actions .feedback-button::before {
    height: 25px;
    font-size: 24px;
    line-height: 24px;
  }

  body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle-icon,
  body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle-icon,
  body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle-icon svg,
  body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle-icon svg {
    width: 27px;
    height: 25px;
  }

  body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-toggle-label,
  body.docs-ai-floating-actions #ai-qa-widget.is-user-minimized .ai-qa-toggle-label {
    font-size: 11px;
  }

  body.docs-ai-floating-actions #ai-qa-widget.is-collapsed-mode .ai-qa-panel {
    right: 14px;
    bottom: calc(var(--ai-quick-bottom) + 136px);
    height: calc(100vh - var(--ai-quick-bottom) - 156px);
  }
}