/* Ask chat — category-scoped, with Cursor-style pick mode */

.ask-fab {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.95rem;
  border: 1px solid var(--md-accent-fg-color, #5e4fc4);
  border-radius: 2rem;
  background: var(--md-default-bg-color, #1e2129);
  color: var(--md-accent-fg-color, #8b7ff0);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.3);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.ask-fab:hover {
  transform: translateY(-1px);
  background: var(--md-accent-fg-color, #5e4fc4);
  color: #fff;
}
.ask-fab-icon { font-size: 0.9rem; line-height: 1; }
.ask-open .ask-fab { display: none; }

/* Pick mode: question-mark cursor over the page, normal inside the panel */
body.ask-picking,
body.ask-picking * { cursor: help; }
body.ask-picking .ask-panel,
body.ask-picking .ask-panel * { cursor: auto; }
body.ask-picking .ask-textarea { cursor: text; }

.ask-panel {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1002;
  width: min(440px, 92vw);
  height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--md-default-bg-color, #1e2129);
  border-left: 1px solid var(--md-default-fg-color--lightest);
  box-shadow: -6px 0 24px rgba(0, 0, 0, 0.35);
  transform: translateX(100%);
  transition: transform 0.22s ease;
}
.ask-open .ask-panel { transform: translateX(0); }

.ask-header {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--md-default-fg-color--lightest);
  flex: 0 0 auto;
}
.ask-title { font-weight: 700; font-size: 0.9rem; color: var(--md-default-fg-color); }
.ask-scope {
  margin-left: 0.2rem;
  font-size: 0.66rem;
  font-weight: 700;
  color: var(--md-default-fg-color--light);
  background: var(--md-code-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.3rem;
  padding: 0.1rem 0.4rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 45%;
}
.ask-header button {
  border: none;
  background: none;
  color: var(--md-default-fg-color--light);
  cursor: pointer;
  padding: 0 0.25rem;
  line-height: 1;
}
.ask-btn-pick { font-size: 1rem; margin-left: auto; border-radius: 0.3rem; }
.ask-btn-pick.active { color: #fff; background: var(--md-accent-fg-color, #5e4fc4); }
.ask-btn-new { font-size: 1.2rem; }
.ask-close { font-size: 1.4rem; }
.ask-header button:hover { color: var(--md-accent-fg-color); }
.ask-btn-pick.active:hover { color: #fff; }

.ask-status {
  display: none;
  padding: 0.5rem 0.9rem;
  font-size: 0.72rem;
  color: var(--md-default-fg-color--light);
  border-bottom: 1px solid var(--md-default-fg-color--lightest);
  background: var(--md-code-bg-color);
}

.ask-messages {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 0.9rem;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--md-default-fg-color);
}
.ask-hint {
  color: var(--md-default-fg-color--light);
  font-size: 0.76rem;
  line-height: 1.55;
  padding: 0.4rem 0.1rem;
}
.ask-hint kbd {
  background: var(--md-default-fg-color--lightest);
  border-radius: 0.2rem;
  padding: 0 0.3rem;
  font-size: 0.9em;
}

.ask-msg { margin-bottom: 0.8rem; }
.ask-msg-user {
  background: var(--md-accent-fg-color, #5e4fc4);
  color: #fff;
  border-radius: 0.6rem 0.6rem 0.2rem 0.6rem;
  padding: 0.5rem 0.7rem;
  margin-left: 1.5rem;
}
.ask-msg-assistant {
  background: var(--md-code-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.6rem 0.6rem 0.6rem 0.2rem;
  padding: 0.5rem 0.7rem;
  margin-right: 1rem;
}
.ask-msg-assistant p:first-child { margin-top: 0; }
.ask-msg-assistant p:last-child { margin-bottom: 0; }
.ask-msg-assistant a { color: var(--md-accent-fg-color, #8b7ff0); text-decoration: underline; }
.ask-msg-assistant pre {
  background: var(--md-default-bg-color);
  border-radius: 0.3rem;
  padding: 0.5rem;
  overflow-x: auto;
  font-size: 0.92em;
}
.ask-msg-ref {
  font-size: 0.66rem;
  opacity: 0.85;
  margin-bottom: 0.2rem;
}
.ask-msg-ref-path { opacity: 0.7; font-style: italic; }
.ask-msg-text { white-space: pre-wrap; }
.ask-err { color: #d65a5a; }

.ask-dot {
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--md-accent-fg-color, #5e4fc4);
  animation: ask-pulse 0.9s ease-in-out infinite;
}
@keyframes ask-pulse { 0%, 100% { opacity: 0.3; } 50% { opacity: 1; } }

.ask-input-area {
  flex: 0 0 auto;
  border-top: 1px solid var(--md-default-fg-color--lightest);
  padding: 0.55rem 0.7rem 0.7rem;
}
.ask-refs {
  display: none;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.45rem;
}
.ask-ref-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  max-width: 100%;
  padding: 0.18rem 0.2rem 0.18rem 0.45rem;
  border: 1px solid var(--md-accent-fg-color, #5e4fc4);
  border-radius: 1rem;
  background: var(--md-code-bg-color);
  font-size: 0.66rem;
  color: var(--md-default-fg-color);
}
.ask-ref-label { font-weight: 700; white-space: nowrap; }
.ask-ref-snippet {
  color: var(--md-default-fg-color--light);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 11rem;
}
.ask-ref-x {
  border: none;
  background: none;
  color: var(--md-default-fg-color--light);
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1;
  padding: 0 0.25rem;
}
.ask-ref-x:hover { color: var(--md-accent-fg-color); }

.ask-input-row { display: flex; gap: 0.5rem; align-items: flex-end; }
.ask-textarea {
  flex: 1 1 auto;
  box-sizing: border-box;
  resize: none;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.5rem;
  background: var(--md-code-bg-color);
  color: var(--md-default-fg-color);
  font: inherit;
  font-size: 0.8rem;
  padding: 0.5rem 0.6rem;
  max-height: 140px;
}
.ask-textarea:focus { outline: none; border-color: var(--md-accent-fg-color); }
.ask-send {
  flex: 0 0 auto;
  border: none;
  border-radius: 0.5rem;
  background: var(--md-accent-fg-color, #5e4fc4);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.5rem 0.9rem;
  cursor: pointer;
}
.ask-send:hover { filter: brightness(1.12); }
.ask-send:disabled { opacity: 0.5; cursor: default; }