/* ask-docs-widget.css — AGF-2935: the public docs-site "Ask the docs" chat widget.
   Uses mkdocs-material CSS variables so it inherits the theme (incl. dark mode via
   [data-md-color-scheme]). Self-contained; scoped under .askdocs-* classes. */

.askdocs-launcher {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 1000;
  padding: 0.6rem 1rem;
  border: none;
  border-radius: 2rem;
  background: var(--md-primary-fg-color, #3f51b5);
  color: var(--md-primary-bg-color, #fff);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}
.askdocs-launcher:hover { filter: brightness(1.05); }
.askdocs-launcher:focus-visible { outline: 2px solid var(--md-accent-fg-color, #526cfe); outline-offset: 2px; }

.askdocs-panel {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 1001;
  display: flex;
  flex-direction: column;
  width: min(24rem, calc(100vw - 2rem));
  max-height: min(32rem, calc(100vh - 3rem));
  background: var(--md-default-bg-color, #fff);
  color: var(--md-typeset-color, #1a1a1a);
  border: 1px solid var(--md-default-fg-color--lightest, #e0e0e0);
  border-radius: 0.75rem;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
  overflow: hidden;
}
.askdocs-panel[hidden] { display: none; }

.askdocs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: var(--md-primary-fg-color, #3f51b5);
  color: var(--md-primary-bg-color, #fff);
}
.askdocs-title { font-weight: 600; font-size: 0.95rem; }
.askdocs-close {
  border: none;
  background: transparent;
  color: inherit;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 0.25rem;
}
.askdocs-close:focus-visible { outline: 2px solid #fff; outline-offset: 1px; }

.askdocs-sub {
  margin: 0;
  padding: 0.6rem 1rem 0;
  font-size: 0.78rem;
  color: var(--md-default-fg-color--light, #666);
}

.askdocs-thread {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.askdocs-empty { margin: 0; font-size: 0.85rem; color: var(--md-default-fg-color--light, #666); }

.askdocs-user, .askdocs-answer {
  word-break: break-word;
  padding: 0.5rem 0.7rem;
  border-radius: 0.5rem;
  font-size: 0.86rem;
  line-height: 1.45;
}
.askdocs-user {
  align-self: flex-end;
  max-width: 85%;
  white-space: pre-wrap;   /* user text is plain text — keep its newlines */
  background: var(--md-primary-fg-color--light, #5c6bc0);
  color: var(--md-primary-bg-color, #fff);
}
/* The answer is a rendered markdown DOM tree (AGF-3053), NOT a textContent blob — no pre-wrap
   (it would double-space the block elements). Block spacing is set per element below. */
.askdocs-answer {
  align-self: flex-start;
  max-width: 100%;
  background: var(--md-code-bg-color, #f5f5f5);
  color: var(--md-typeset-color, #1a1a1a);
}
.askdocs-answer > :first-child { margin-top: 0; }
.askdocs-answer > :last-child { margin-bottom: 0; }
.askdocs-answer p { margin: 0 0 0.5rem; }
.askdocs-answer .askdocs-h { margin: 0.6rem 0 0.3rem; }
.askdocs-answer ul, .askdocs-answer ol { margin: 0 0 0.5rem; padding-left: 1.25rem; }
.askdocs-answer li { margin: 0.15rem 0; }
.askdocs-answer code {
  font-family: var(--md-code-font-family, monospace);
  font-size: 0.82rem;
  background: var(--md-default-fg-color--lightest, rgba(0, 0, 0, 0.06));
  padding: 0.05rem 0.3rem;
  border-radius: 0.25rem;
}
.askdocs-answer pre {
  margin: 0 0 0.5rem;
  padding: 0.5rem 0.7rem;
  overflow-x: auto;                 /* long code lines scroll, not overflow the panel */
  white-space: pre;
  background: var(--md-default-fg-color--lightest, rgba(0, 0, 0, 0.06));
  border-radius: 0.4rem;
}
.askdocs-answer pre code { background: none; padding: 0; font-size: 0.8rem; }
.askdocs-answer a { color: var(--md-typeset-a-color, #526cfe); text-decoration: underline; }

.askdocs-error {
  margin: 0;
  padding: 0 1rem;
  font-size: 0.8rem;
  color: var(--md-typeset-del-color, #b3261e);
}
.askdocs-error[hidden] { display: none; }

.askdocs-form { display: flex; gap: 0.5rem; padding: 0.6rem 1rem; }
.askdocs-input {
  flex: 1;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--md-default-fg-color--lighter, #ccc);
  border-radius: 0.5rem;
  background: var(--md-default-bg-color, #fff);
  color: var(--md-typeset-color, #1a1a1a);
  font-size: 0.86rem;
}
.askdocs-input:focus-visible { outline: 2px solid var(--md-accent-fg-color, #526cfe); outline-offset: 1px; }
.askdocs-send {
  padding: 0.5rem 0.9rem;
  border: none;
  border-radius: 0.5rem;
  background: var(--md-primary-fg-color, #3f51b5);
  color: var(--md-primary-bg-color, #fff);
  font-size: 0.86rem;
  cursor: pointer;
}
.askdocs-send:disabled { opacity: 0.5; cursor: not-allowed; }

.askdocs-browse {
  padding: 0 1rem 0.75rem;
  font-size: 0.78rem;
}