.jsj-units { display: flex; align-items: center; gap: 4px; margin-bottom: 12px; color: var(--muted); font-size: 12px; font-weight: 700; }
.jsj-units > span { margin-right: 6px; }
.jsj-units i { width: 1px; height: 20px; margin: 0 8px; background: var(--line); }
.jsj-units button {
  height: 32px;
  min-width: 44px;
  padding: 0 10px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.jsj-units button[aria-pressed="true"] { color: #fff; background: var(--ink); border-color: var(--ink); }
.jsj-spec-tools { align-items: flex-end; }
.jsj-spec-tools .jsj-units { margin-left: auto; }
.jsj-spec-tools .jsj-spec-search { flex: 0 1 260px; }


.jsj-model-table tbody tr[data-model] { cursor: pointer; }
.jsj-row-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0;
  color: inherit;
  background: none;
  border: 0;
  font: inherit;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}
.jsj-row-btn span { width: 7px; height: 7px; border-right: 2px solid var(--blue); border-bottom: 2px solid var(--blue); transform: rotate(45deg) translateY(-2px); transition: transform 180ms ease; }
.jsj-row-btn[aria-expanded="true"] span { transform: rotate(225deg) translateY(-1px); }
.jsj-row-btn:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.jsj-model-table tbody tr.is-open td { background: #f2f8fc; }
.jsj-model-table tbody tr.jsj-detail-row td { padding: 0; background: #f2f8fc; text-align: left; cursor: default; white-space: normal !important; }

.jsj-detail { padding: 22px 24px 26px; border-top: 1px solid #d5e6f2; }
.jsj-detail-head .eyebrow { margin: 0 0 4px; }
.jsj-detail-head h4 { margin: 0 0 16px; font-size: 20px; }
.jsj-detail-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 0; margin: 0; background: var(--white); border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }

.jsj-detail-grid > div { padding: 12px 14px; background: var(--white); box-shadow: inset -1px -1px 0 var(--line); margin: 0 -1px -1px 0; }
.jsj-detail-grid dt { color: var(--muted); font-size: 12px; font-weight: 600; }
.jsj-detail-grid dd { margin: 4px 0 0; color: var(--ink); font-size: 17px; font-weight: 700; font-variant-numeric: tabular-nums; }
.jsj-detail-grid dd small { margin-left: 4px; color: var(--muted); font-size: 12px; font-weight: 600; }
.jsj-detail-grid dd em { display: block; color: var(--muted); font-size: 12px; font-style: normal; font-weight: 600; }
.jsj-detail-layers { margin-top: 18px; }
.jsj-detail-layers > p { margin: 0 0 8px; color: var(--muted); font-size: 12px; font-weight: 700; }
.jsj-detail-layers ol { display: grid; gap: 6px; margin: 0; padding: 0; list-style: none; max-width: 560px; }
.jsj-detail-layers li { display: grid; grid-template-columns: 52px 1fr 80px; align-items: center; gap: 12px; font-size: 13px; }
.jsj-detail-layers li span { color: var(--muted); }
.jsj-detail-layers li i { height: 6px; background: #dfe9f1; border-radius: 3px; overflow: hidden; }
.jsj-detail-layers li b { display: block; height: 100%; background: var(--blue); border-radius: 3px; }
.jsj-detail-layers li strong { text-align: right; font-variant-numeric: tabular-nums; }
.jsj-detail-layers li strong small { margin-left: 3px; color: var(--muted); font-weight: 500; }
.jsj-detail-dims { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin: 18px 0 0; color: var(--ink); font-size: 13.5px; }
.jsj-detail-dims b { color: var(--muted); font-size: 12px; }
.jsj-detail-dims a { color: var(--blue-deep); font-weight: 700; }
.jsj-detail-warn { margin: 16px 0 0; padding: 12px 14px; color: #344151; background: #fff7e8; border-left: 3px solid #e3a33b; font-size: 13.5px; line-height: 1.7; }
.jsj-detail-warn b { margin-right: 10px; }
.jsj-detail-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.jsj-detail-actions .button { min-height: 42px; }
.jsj-ghost-dark { color: var(--ink) !important; border-color: #b9c6d2 !important; background: transparent !important; }


.jsj-series-panel { margin-top: 40px; padding: 28px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.jsj-series-panel[hidden] { display: none; }
.jsj-panel-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 12px 24px; margin-bottom: 18px; }
.jsj-panel-head .eyebrow { margin: 0 0 6px; }
.jsj-panel-head h3 { margin: 0; font-size: clamp(20px, 1.8vw, 26px); }
.jsj-panel-head a { padding: 8px 0 6px; color: var(--ink); border-bottom: 2px solid var(--blue); font-size: 12px; font-weight: 800; }
.jsj-drawing { margin: 0; padding: 16px; background: #fff; border: 1px solid #edf1f4; border-radius: 6px; }
.jsj-drawing img { display: block; width: 100%; max-width: 1080px; height: auto; margin: 0 auto; }
.jsj-panel-tables { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; margin-top: 24px; }
.jsj-panel-tables h4 { margin: 0 0 10px; font-size: 15px; }
.jsj-mini-table { border: 1px solid var(--line); }
.jsj-mini-table th, .jsj-mini-table td { width: auto !important; padding: 10px 12px !important; font-size: 13px; text-align: center !important; text-transform: none; font-variant-numeric: tabular-nums; white-space: nowrap; }
.jsj-mini-wrap { overflow-x: auto; }
.jsj-mini-table thead th { background: #f8fafc; }
.jsj-mini-table tr.is-picked td { background: #e8f4fb; color: var(--ink); font-weight: 700; }
.jsj-panel-note { margin: 10px 0 0; color: var(--muted); font-size: 12.5px; line-height: 1.7; }
.jsj-panel-source { margin: 22px 0 0; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12.5px; }
.jsj-panel-empty .eyebrow { margin: 0 0 8px; }
.jsj-panel-empty p:last-child { margin: 0; color: #344151; line-height: 1.8; }
.jsj-panel-empty a { color: var(--blue-deep); font-weight: 700; }


.jsj-code { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 24px 48px; margin-top: 40px; padding: 28px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.jsj-code-head .eyebrow { margin: 0 0 6px; }
.jsj-code-head h3 { margin: 0 0 8px; font-size: clamp(20px, 1.8vw, 26px); }
.jsj-code-head p:last-child { margin: 0; color: var(--muted); font-size: 13.5px; }
.jsj-code-sample { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px; margin: 0 0 16px; font: 700 clamp(26px, 2.6vw, 38px)/1 "Barlow Condensed", "Inter", sans-serif; }
.jsj-code-sample b { padding: 2px 6px; color: var(--ink); background: #eef6fb; border-bottom: 2px solid var(--blue); }
.jsj-code-sample b:first-child { background: none; border-bottom-color: transparent; }
.jsj-code-sample i { color: var(--muted); font-style: normal; }
.jsj-code-legend { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 24px; margin: 0; padding: 0; list-style: none; font-size: 13.5px; color: #344151; }
.jsj-code-legend li { display: flex; gap: 10px; align-items: baseline; }
.jsj-code-legend span { flex: 0 0 auto; min-width: 34px; padding: 1px 6px; color: var(--blue-deep); background: #eef6fb; border-radius: 3px; font: 700 15px/1.4 "Barlow Condensed", "Inter", sans-serif; text-align: center; }
.jsj-code-notes { margin: 18px 0 0; padding: 14px 0 0 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; line-height: 1.8; }


.jsj-compare-bar {
  position: fixed;
  left: 50%;
  bottom: 20px;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 12px 10px 18px;
  color: #fff;
  background: rgba(7, 11, 16, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transform: translateX(-50%);
  font-size: 13.5px;
  font-weight: 600;
}
.jsj-compare-bar[hidden] { display: none; }
.jsj-compare-bar .button { min-height: 38px; }
.jsj-compare-bar .button:disabled { opacity: 0.45; cursor: not-allowed; }
.jsj-compare-clear { padding: 6px 8px; color: rgba(255, 255, 255, 0.7); background: none; border: 0; font: inherit; cursor: pointer; }
.jsj-compare-dialog { width: min(980px, calc(100% - 32px)); max-height: calc(100vh - 64px); padding: 0; border: 0; border-radius: var(--radius); box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35); }
.jsj-compare-dialog::backdrop { background: rgba(7, 11, 16, 0.6); }
.jsj-compare-top { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--line); }
.jsj-compare-top h3 { margin: 0; font-size: 20px; }
.jsj-compare-top button { padding: 8px 12px; color: var(--ink); background: #f2f6fa; border: 1px solid var(--line); border-radius: 4px; font-weight: 700; cursor: pointer; }
.jsj-compare-scroll { padding: 18px 22px 22px; overflow: auto; }
.jsj-compare-table th, .jsj-compare-table td { width: auto !important; padding: 12px 14px !important; font-size: 13.5px; text-transform: none; vertical-align: middle; }
.jsj-compare-table thead th { color: var(--ink); background: #f8fafc; font-size: 13px; }
.jsj-compare-table tbody th { color: var(--muted); background: #fbfcfd; font-size: 12.5px; white-space: nowrap; }
.jsj-compare-table td { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; }
.jsj-compare-table td small { color: var(--muted); font-weight: 500; }

@media (max-width: 1100px) {
  .jsj-spec-tools .jsj-units { margin-left: 0; }
  .jsj-code { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .jsj-units { flex-wrap: wrap; margin-top: 12px; }
  .jsj-detail { padding: 18px 12px 20px; }
  .jsj-detail-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .jsj-detail-grid dd { font-size: 15px; }
  .jsj-series-panel, .jsj-code { padding: 18px 14px; }
  .jsj-drawing { padding: 6px; overflow-x: auto; }
  .jsj-drawing img { min-width: 560px; }
  .jsj-panel-tables { grid-template-columns: minmax(0, 1fr); }
  .jsj-mini-table th, .jsj-mini-table td { padding: 8px 8px !important; font-size: 12px; }
  .jsj-detail-dims { font-size: 13px; }
  .jsj-code-legend { grid-template-columns: minmax(0, 1fr); }
  .jsj-compare-bar { left: 12px; right: 12px; transform: none; justify-content: space-between; }
}