:root {
  --cdsia-bg: #f7f8fb;
  --cdsia-surface: #ffffff;
  --cdsia-surface-soft: #eef2f8;
  --cdsia-border: rgba(13, 34, 68, 0.12);
  --cdsia-ink: #172133;
  --cdsia-muted: #667085;
  --cdsia-accent: #0b7a83;
  --cdsia-accent-strong: #075f66;
  --cdsia-shadow: 0 24px 80px rgba(33, 49, 74, 0.12);
}

body.cdsia-standalone-page {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(190, 215, 247, 0.9), transparent 34%),
    radial-gradient(circle at top right, rgba(213, 241, 219, 0.85), transparent 28%),
    linear-gradient(180deg, #fbfcff, #f4f6fb 55%, #eef2f8 100%);
}

body.cdsia-standalone-page #page,
body.cdsia-standalone-page .site,
body.cdsia-standalone-page .site-content,
body.cdsia-standalone-page main {
  margin: 0;
  max-width: none;
  width: 100%;
  padding: 0;
}

.cdsia-search-wrap {
  min-height: 100vh;
  color: var(--cdsia-ink);
  padding: 18px 22px 34px;
  box-sizing: border-box;
}

.cdsia-search-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
}

.cdsia-search-topnav,
.cdsia-search-account-links {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.cdsia-search-topnav a,
.cdsia-search-account-links a,
.cdsia-search-mode {
  color: #213049;
  text-decoration: none;
  font-size: 0.98rem;
}

.cdsia-search-mode {
  font-weight: 700;
}

.cdsia-search-shell {
  max-width: 1240px;
  margin: 0 auto;
}

.cdsia-landing-view,
.cdsia-conversation-view {
  transition: opacity 0.42s ease, transform 0.42s ease;
}

.cdsia-landing-view {
  max-width: 980px;
  margin: 42px auto 0;
}

.cdsia-landing-headline {
  text-align: center;
  margin-bottom: 28px;
}

.cdsia-kicker {
  display: inline-block;
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cdsia-accent);
  margin-bottom: 12px;
}

.cdsia-landing-headline h1 {
  margin: 0;
  font-size: clamp(2.6rem, 5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
  font-family: "Segoe UI", "Trebuchet MS", sans-serif;
}

.cdsia-landing-headline p {
  max-width: 760px;
  margin: 16px auto 0;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--cdsia-muted);
}

.cdsia-search-stage {
  max-width: 760px;
  margin: 0 auto;
}

.cdsia-search-wrap .screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.cdsia-search-form,
.cdsia-composer-card {
  border: 1px solid var(--cdsia-border);
  background: rgba(243, 246, 251, 0.92);
  border-radius: 28px;
  box-shadow: var(--cdsia-shadow);
  overflow: hidden;
  background-clip: padding-box;
}

.cdsia-search-input-wrap,
.cdsia-composer-card {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  padding: 16px 18px;
}

.cdsia-search-form textarea,
.cdsia-composer-card textarea {
  flex: 1;
  width: auto;
  min-width: 0;
  border: 0;
  resize: none;
  background: transparent;
  color: var(--cdsia-ink);
  min-height: 56px;
  max-height: 200px;
  font-size: 1.15rem;
  line-height: 1.5;
  font-family: "Segoe UI", sans-serif;
}

.cdsia-search-form textarea:focus,
.cdsia-composer-card textarea:focus {
  outline: none;
}

.cdsia-search-form-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cdsia-composer-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cdsia-action-icon,
.cdsia-mic-icon {
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--cdsia-ink);
  font-size: 1.8rem;
  cursor: pointer;
}

.cdsia-mic-icon {
  font-size: 1.3rem;
}

#cdsia-search-submit {
  border: 0;
  border-radius: 999px;
  background: var(--cdsia-accent);
  color: #fff;
  min-width: 118px;
  height: 48px;
  padding: 0 22px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease;
}

.cdsia-composer-submit {
  border: 0;
  border-radius: 999px;
  background: var(--cdsia-accent);
  color: #fff;
  min-width: 102px;
  height: 42px;
  padding: 0 18px;
  font-size: 0.96rem;
  font-weight: 700;
  cursor: pointer;
}

#cdsia-search-submit:hover {
  background: var(--cdsia-accent-strong);
  transform: translateY(-1px);
}

.cdsia-composer-submit:hover {
  background: var(--cdsia-accent-strong);
}

#cdsia-search-submit:disabled {
  opacity: 0.7;
  cursor: wait;
}

.cdsia-composer-submit:disabled {
  opacity: 0.7;
  cursor: wait;
}

.cdsia-suggestions {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.cdsia-suggestion-chip {
  display: flex;
  align-items: center;
  border: 0;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.7);
  color: #425268;
  text-align: left;
  padding: 12px 18px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.18s ease, transform 0.18s ease;
  overflow: hidden;
  background-clip: padding-box;
}

.cdsia-suggestion-chip:hover {
  background: rgba(255, 255, 255, 0.96);
  transform: translateY(-1px);
}

.cdsia-conversation-view {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
  align-items: start;
  opacity: 0;
  pointer-events: none;
  transform: translateY(22px);
}

.cdsia-conversation-main {
  min-width: 0;
}

.cdsia-thread {
  min-height: 58vh;
  padding: 8px 0 132px;
}

.cdsia-thread-empty {
  color: var(--cdsia-muted);
  padding: 24px 0;
}

.cdsia-message {
  max-width: 900px;
  margin-bottom: 22px;
}

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

.cdsia-message-user .cdsia-message-bubble {
  background: #eef2f8;
  border-radius: 22px;
  padding: 14px 18px;
  max-width: min(560px, 80%);
  font-size: 1.05rem;
  overflow: hidden;
  background-clip: padding-box;
}

.cdsia-message-ai .cdsia-message-bubble {
  padding: 6px 0;
}

.cdsia-message-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  color: var(--cdsia-muted);
  font-size: 0.92rem;
}

.cdsia-ai-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid rgba(23, 33, 51, 0.14);
  background: #f2f7ff;
}

.cdsia-ai-robot {
  font-size: 0.95rem;
  line-height: 1;
}

.cdsia-message-content {
  font-size: 1.08rem;
  line-height: 1.7;
  white-space: pre-wrap;
}

.cdsia-composer-wrap {
  position: sticky;
  bottom: 18px;
}

.cdsia-insights-panel {
  position: sticky;
  top: 24px;
}

.cdsia-insights-card {
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--cdsia-border);
  border-radius: 24px;
  padding: 20px;
  box-shadow: var(--cdsia-shadow);
  overflow: hidden;
  background-clip: padding-box;
}

.cdsia-insights-label {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--cdsia-muted);
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.cdsia-insights-card h2 {
  margin: 0 0 12px;
  font-size: 1.4rem;
}

.cdsia-response {
  min-height: 120px;
  color: #314154;
  font-size: 0.98rem;
  line-height: 1.65;
  white-space: pre-wrap;
}

.cdsia-hidden-response {
  display: none;
}

.cdsia-side-block {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(33, 48, 73, 0.1);
}

.cdsia-side-block h3 {
  margin: 0 0 10px;
  font-size: 1rem;
  color: #24344a;
}

.cdsia-source-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.cdsia-source-list li {
  background: rgba(242, 246, 251, 0.95);
  border: 1px solid rgba(33, 48, 73, 0.08);
  border-radius: 12px;
  padding: 10px 12px;
  color: #394f6a;
  font-size: 0.93rem;
  line-height: 1.45;
}

.cdsia-related-list {
  display: grid;
  gap: 8px;
}

.cdsia-related-chip {
  border: 1px solid rgba(15, 37, 68, 0.1);
  border-radius: 12px;
  background: #f5f8fd;
  color: #1d2e46;
  text-align: left;
  font-size: 0.92rem;
  padding: 10px 12px;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
  overflow: hidden;
  background-clip: padding-box;
}

.cdsia-related-chip:hover {
  background: #ebf1fb;
  transform: translateY(-1px);
}

.cdsia-product-list {
  display: grid;
  gap: 8px;
}

.cdsia-product-link {
  display: block;
  text-decoration: none;
  border: 1px solid rgba(11, 122, 131, 0.24);
  border-radius: 12px;
  background: rgba(11, 122, 131, 0.08);
  color: #0a4f57;
  padding: 10px 12px;
  font-size: 0.92rem;
  line-height: 1.45;
  transition: background 0.15s ease, transform 0.15s ease;
  overflow: hidden;
  background-clip: padding-box;
}

.cdsia-product-link:hover {
  background: rgba(11, 122, 131, 0.14);
  transform: translateY(-1px);
}

.cdsia-search-wrap[data-view="conversation"] .cdsia-landing-view {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-24px) scale(0.985);
  position: absolute;
  inset: 110px 22px auto 22px;
}

.cdsia-search-wrap[data-view="conversation"] .cdsia-conversation-view {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .cdsia-conversation-view {
    grid-template-columns: 1fr;
  }

  .cdsia-insights-panel {
    position: static;
    order: -1;
  }
}

@media (max-width: 720px) {
  .cdsia-search-wrap {
    padding: 14px 14px 28px;
  }

  .cdsia-search-topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .cdsia-search-input-wrap,
  .cdsia-composer-card {
    flex-direction: column;
    align-items: stretch;
  }

  .cdsia-search-form-actions {
    justify-content: space-between;
  }

  .cdsia-search-wrap[data-view="conversation"] .cdsia-landing-view {
    inset: 90px 14px auto 14px;
  }

  .cdsia-message-user .cdsia-message-bubble {
    max-width: 100%;
  }
}