/* @layer components — maude DS shared component anatomy (Plan B).
 *
 * Lifted from `.design/system/maude/preview/_components.css` (.btn / .kbd /
 * .callout + variants) — the shared classes the ported `.st-*` chrome in
 * `Studio.css` composes with. Scoped under `.maude` so they resolve the maude
 * token ladder (1-tokens-maude.css) and never collide with the legacy shell's
 * own chrome during the slice-by-slice rewrite. Per CLAUDE.md "Lift, don't
 * reinvent"; DDR-014 @layer order preserved.
 */

@layer components {

/* ─── Buttons ───────────────────────────────────────────────────────────── */
.maude .btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--type-sm);
  font-weight: 500;
  line-height: 1;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  background: var(--bg-2);
  color: var(--fg-0);
  cursor: pointer;
  transition: background var(--dur-soft) var(--ease-out),
              border-color var(--dur-soft) var(--ease-out),
              color var(--dur-soft) var(--ease-out);
}
.maude .btn:hover { background: var(--bg-3); border-color: var(--border-strong); }
.maude .btn:active { background: var(--bg-4); }
.maude .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.maude .btn:disabled { color: var(--fg-3); cursor: not-allowed; background: var(--bg-1); }

.maude .btn--primary { background: var(--accent); border-color: var(--accent); color: var(--accent-fg); }
.maude .btn--primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.maude .btn--primary:active { background: var(--accent-active); }

.maude .btn--ghost { background: transparent; border-color: transparent; color: var(--fg-1); }
.maude .btn--ghost:hover { background: var(--bg-2); color: var(--fg-0); }

.maude .btn--danger { background: transparent; border-color: var(--border-default); color: var(--status-error); }
.maude .btn--danger:hover { background: color-mix(in oklab, var(--status-error) 14%, transparent); border-color: var(--status-error); }

.maude .btn--icon { padding: var(--space-3); width: 28px; height: 28px; justify-content: center; }
.maude .btn--sm { font-size: var(--type-xs); padding: var(--space-2) var(--space-3); }

/* ─── Keyboard hint ─────────────────────────────────────────────────────── */
.maude .kbd {
  font-family: var(--font-mono);
  font-size: var(--type-xs);
  line-height: 1;
  padding: 3px 6px;
  border: 1px solid var(--border-default);
  border-bottom-width: 2px;
  border-radius: var(--radius-xs);
  background: var(--bg-2);
  color: var(--fg-1);
}

/* ─── Callout ───────────────────────────────────────────────────────────── */
.maude .callout {
  display: flex; gap: var(--space-3); padding: var(--space-4);
  border: 1px solid var(--border-default); border-left-width: 3px;
  border-radius: var(--radius-sm); background: var(--bg-1); color: var(--fg-1);
}
.maude .callout--info    { border-left-color: var(--status-info); }
.maude .callout--success { border-left-color: var(--status-success); }
.maude .callout--warn    { border-left-color: var(--status-warn); }
.maude .callout--error   { border-left-color: var(--status-error); }

/* ── Report-a-Bug dialog (feature-bug-report-button) ─────────────────────────
 * Rides the shared .st-scrim/.st-dialog shell (3-shell-maude.css); rb-* covers
 * only what the shell doesn't: the consent checklist, screenshot tiles, and
 * the redaction overlay. Same DS voice as the generate/github dialogs —
 * body-font copy, mono uppercase section heads, accent focus rings. */
.rb-dialog { width: 560px; }
.rb-dialog .rb-body { max-height: 68vh; overflow-y: auto; }
.rb-dialog .rb-label { font-family: var(--font-body); font-size: var(--type-sm); font-weight: 600; color: var(--fg-0); }
/* base field styling joins the shared .gi-dialog/.cp-dialog recipe in
 * 3-shell-maude.css (F3 — one source for field + focus ring); only the
 * rb-specific sizing lives here. */
.rb-dialog .textarea { resize: vertical; min-height: 96px; }
.rb-dialog .rb-hint { font-family: var(--font-body); font-size: var(--type-xs); color: var(--fg-2); margin: 0; }
.rb-dialog .rb-error { font-family: var(--font-body); font-size: var(--type-sm); color: var(--status-error); margin: 0; }
.rb-dialog .rb-section { display: flex; flex-direction: column; gap: var(--space-2); }
.rb-dialog .rb-section-hd {
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--font-mono); font-size: var(--type-xs);
  letter-spacing: var(--tracking-wide); text-transform: uppercase; color: var(--fg-2);
}
.rb-dialog .rb-check { display: flex; gap: var(--space-3); align-items: baseline; cursor: pointer; font-family: var(--font-body); font-size: var(--type-sm); color: var(--fg-1); }
.rb-dialog .rb-check input { accent-color: var(--accent); }
.rb-dialog .rb-check code { font-family: var(--font-mono); font-size: var(--type-xs); color: var(--fg-0); background: var(--bg-3); border-radius: var(--radius-xs); padding: 1px 5px; overflow-wrap: anywhere; }
.rb-dialog .rb-details summary { cursor: pointer; color: var(--fg-2); font-size: var(--type-xs); }
.rb-dialog .rb-log {
  max-height: 160px; overflow: auto; margin: var(--space-2) 0 0;
  font-family: var(--font-mono); font-size: var(--type-xs); color: var(--fg-1);
  background: var(--bg-0); border: 1px solid var(--border-subtle); border-radius: var(--radius-sm);
  padding: var(--space-3); white-space: pre-wrap; word-break: break-all;
}
.rb-dialog .rb-shots { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.rb-dialog .rb-shot { display: flex; flex-direction: column; gap: var(--space-1); }
.rb-dialog .rb-shot-box {
  position: relative; max-width: 260px; overflow: hidden;
  border: 1px solid var(--border-default); border-radius: var(--radius-sm);
  background: var(--bg-3); user-select: none;
}
.rb-dialog .rb-shot-box img { display: block; max-width: 100%; height: auto; }
.rb-dialog .rb-shot-box.is-redacting { cursor: crosshair; box-shadow: 0 0 0 3px var(--accent-tint); border-color: var(--accent); }
.rb-dialog .rb-shot-box.is-redacting img { pointer-events: none; }
.rb-dialog .rb-redact-rect { position: absolute; background: #000; pointer-events: none; }
.rb-dialog .rb-shot-actions { display: flex; gap: var(--space-3); }
.rb-dialog .rb-hd-actions { display: flex; gap: var(--space-3); align-items: center; }
.rb-dialog .rb-shot-src {
  font-family: var(--font-mono); font-size: var(--type-xs);
  letter-spacing: var(--tracking-wide); color: var(--fg-2); max-width: 260px;
}
.rb-dialog .rb-link {
  appearance: none; background: transparent; border: 0; padding: 0; cursor: pointer;
  font-size: var(--type-xs); font-family: var(--font-body);
  color: var(--accent); text-decoration: underline; text-underline-offset: 2px;
  text-decoration-color: var(--accent-muted, var(--accent));
}
.rb-dialog .rb-link:hover, .rb-dialog .rb-link.is-on { color: var(--accent-hover, var(--accent)); }
.rb-dialog .rb-actions { display: flex; justify-content: flex-end; gap: var(--space-3); margin-top: var(--space-2); }
.rb-dialog .rb-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-fg); }
.rb-dialog .rb-primary:hover:not(:disabled) { background: var(--accent-hover, var(--accent)); border-color: var(--accent-hover, var(--accent)); }
.rb-dialog .st-btn:focus-visible,
.rb-dialog .st-iconbtn:focus-visible { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-tint); }

}