/* ---- DiagBox error-code search ---- */
.dbx-search { padding: 0 0 12px; }
.dbx-search input {
  width: 100%; box-sizing: border-box; padding: 12px 16px; font-size: 15px;
  border: 1.5px solid var(--border); border-radius: 12px; background: var(--surface); color: var(--text);
}
.dbx-search input:focus { outline: none; border-color: var(--primary); }
.dbx-types, .dbx-cats { display: flex; flex-wrap: wrap; gap: 8px; }
.dbx-cats { margin-top: 8px; }
.dbx-chip {
  font: inherit; font-size: 12.5px; font-weight: 600; cursor: pointer;
  padding: 7px 14px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--bg); color: var(--muted);
}
.dbx-chip:hover { border-color: var(--primary); color: var(--primary); }
.dbx-chip.on { background: var(--primary); color: #fff; border-color: var(--primary); }
.dbx-count { font-size: 12.5px; color: var(--muted); margin: 4px 0 10px; font-weight: 600; }
.dbx-empty { color: var(--muted); padding: 20px 4px; }
.dbx-item {
  background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--primary);
  border-radius: 12px; padding: 14px 16px; margin-bottom: 12px;
}
.dbx-item__head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.dbx-code {
  font-family: ui-monospace, "SF Mono", Menlo, monospace; font-weight: 700; font-size: 14px;
  color: var(--primary); background: rgba(14,124,123,.10); padding: 3px 9px; border-radius: 7px;
}
.dbx-cat {
  font-size: 11px; font-weight: 600; color: var(--accent);
  background: rgba(224,138,30,.10); padding: 3px 9px; border-radius: 999px;
}
.dbx-title { font-weight: 700; color: var(--text); font-size: 14.5px; margin-bottom: 6px; line-height: 1.4; }
.dbx-row { font-size: 13.5px; color: var(--text); line-height: 1.55; margin-top: 4px; }
.dbx-row b { color: var(--primary); }

/* ---- Resources overlay ---- */
.res-count { font-size: 12.5px; color: var(--muted); margin: 4px 0 12px; font-weight: 600; }
.res-empty { color: var(--muted); padding: 24px 4px; }
.res-card {
  background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--primary);
  border-radius: 12px; padding: 16px 18px; margin-bottom: 14px;
}
.res-title { font-size: 17px; font-weight: 800; color: var(--text); margin: 0 0 8px; }
.res-desc { font-size: 14px; color: var(--text); line-height: 1.6; margin-bottom: 12px; }
.res-files { display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px; }
.res-file {
  display: flex; align-items: center; gap: 10px; text-decoration: none;
  font-size: 13.5px; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: 9px; padding: 10px 12px;
}
.res-file:hover { border-color: var(--primary); }
.res-open { margin-left: auto; font-weight: 700; color: var(--primary); font-size: 12.5px; }
.res-imgs { display: flex; flex-wrap: wrap; gap: 14px; }
.res-fig { margin: 0; max-width: 100%; }
.res-fig img {
  max-width: 100%; width: auto; max-height: 460px; border-radius: 10px;
  border: 1px solid var(--border); display: block; cursor: zoom-in;
}
.res-fig figcaption { font-size: 12px; color: var(--muted); margin-top: 6px; }