/* Kit-specific layout. Tokens come from ../../colors_and_type.css. */

html, body { height: 100%; }
#root { height: 100%; display: flex; flex-direction: column; }
body { background: var(--bg-app); }

/* ---- Header ------------------------------------------------------------- */
.pv-header {
  position: sticky; top: 0; z-index: var(--z-header);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
}
.pv-header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 16px;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.pv-title {
  font: 600 16px/1 var(--font-sans);
  letter-spacing: -0.005em;
  color: var(--fg-1);
  display: flex;
  align-items: center;
  gap: 10px;
}
.pv-title .mark { width: 24px; height: 24px; }
.pv-title .wordmark { height: 22px; width: auto; display: block; }
.pv-version { font: 500 11px var(--font-mono); color: var(--fg-3); letter-spacing: 0.02em; margin-left: 6px; }
.pv-nav-center-btn {
  display: inline-flex; align-items: center; gap: 6px;
  font: 500 13px var(--font-sans);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  color: var(--fg-2);
  background: transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), border-color var(--dur-fast);
}
.pv-nav-center-btn:hover:not(:disabled) { background: var(--slate-50); color: var(--fg-1); }
.pv-nav-center-btn.is-active { background: var(--accent-tint); border-color: var(--green-200); color: var(--green-700); }
.pv-nav-center-btn.is-disabled, .pv-nav-center-btn:disabled { color: var(--fg-4); cursor: not-allowed; opacity: 0.5; }

/* ---- Tree filter -------------------------------------------------------- */
.pv-tree-filter {
  position: relative;
  display: flex; align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  width: 360px; max-width: 50%;
  transition: border-color var(--dur-base) var(--ease-out);
}
.pv-tree-filter:focus-within { border-color: var(--green-500); box-shadow: 0 0 0 2px var(--border-focus); }
.pv-tree-filter-icon { padding-left: 10px; color: var(--fg-3); display: flex; align-items: center; }
.pv-tree-filter input {
  flex: 1; min-width: 0;
  border: 0; background: transparent; outline: none;
  padding: 7px 8px;
  font: 400 13px var(--font-sans);
  color: var(--fg-1);
  text-overflow: ellipsis;
}
.pv-tree-filter input::placeholder { color: var(--fg-4); }
.pv-tree-filter-clear {
  background: transparent; border: 0; cursor: pointer;
  width: 22px; height: 22px; margin-right: 4px;
  display: flex; align-items: center; justify-content: center;
  color: var(--fg-3); border-radius: var(--radius-sm);
}
.pv-tree-filter-clear:hover { background: var(--slate-100); color: var(--fg-1); }

/* ---- JSON-as-graph (jsoncrack-like) ------------------------------------- */
.pv-jg-wrap {
  display: flex; flex-direction: column;
  flex: 1;
  min-height: 0;
}
.pv-jg-toolbar {
  display: flex; align-items: center; gap: 14px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-surface);
}
.pv-jg-meta { font: 500 12px var(--font-mono); color: var(--fg-3); margin-left: auto; white-space: nowrap; }
.pv-jg-segmented {
  display: inline-flex;
  background: var(--slate-50);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2px;
  gap: 2px;
}
.pv-jg-seg-opt {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 0; cursor: pointer;
  padding: 6px 10px; border-radius: var(--radius-sm);
  font: 600 12px var(--font-sans); color: var(--fg-2);
  white-space: nowrap;
  transition: background var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
}
.pv-jg-seg-opt:hover { background: var(--bg-surface); color: var(--fg-1); }
.pv-jg-seg-opt.is-active {
  background: var(--accent-tint); color: var(--green-700);
}
.pv-jg-controls {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2px;
}
.pv-jg-controls button {
  font: 600 12px var(--font-sans); color: var(--fg-2);
  background: transparent; border: 0; cursor: pointer;
  padding: 5px 10px; min-width: 28px;
  border-radius: var(--radius-sm);
}
.pv-jg-controls button:hover { background: var(--slate-50); color: var(--fg-1); }
.pv-jg-zoom { font: 500 11px var(--font-mono); color: var(--fg-3); padding: 0 4px; min-width: 38px; text-align: center; }

.pv-jg-canvas {
  flex: 1;
  min-height: 0;
  position: relative;
  overflow: hidden;
  background-color: var(--bg-app);
  background-image: radial-gradient(circle, var(--slate-200) 1px, transparent 1px);
  background-size: 24px 24px;
  cursor: grab;
}
.pv-jg-canvas:active { cursor: grabbing; }
.pv-jg-stage {
  position: absolute; top: 0; left: 0;
  transform-origin: 0 0;
  will-change: transform;
}
.pv-jg-edges { overflow: visible; }

.pv-jg-node {
  position: absolute;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  cursor: pointer;
  overflow: hidden;
  transition: box-shadow var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}
.pv-jg-node:hover { box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06); border-color: var(--border-hover); }
.pv-jg-node.is-selected { border-color: var(--green-600); box-shadow: 0 0 0 2px var(--green-200), 0 4px 12px rgba(46, 139, 107, 0.12); }

.pv-jg-node-head {
  display: flex; align-items: baseline; gap: 8px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--slate-50);
}
.pv-jg-node.kind-root .pv-jg-node-head { background: var(--accent-tint); border-bottom-color: var(--green-200); }
.pv-jg-node.kind-array .pv-jg-node-head { background: var(--warn-50); border-bottom-color: var(--warn-100); }
.pv-jg-node-key { font: 600 13px var(--font-mono); color: var(--fg-1); }
.pv-jg-node.kind-root .pv-jg-node-key { color: var(--green-800); }
.pv-jg-node.kind-array .pv-jg-node-key { color: var(--warn-700); }
.pv-jg-node-meta { font: 500 10px var(--font-mono); color: var(--fg-3); margin-left: auto; letter-spacing: 0.04em; }

.pv-jg-node-props { list-style: none; margin: 0; padding: 4px 0; }
.pv-jg-node-props li {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 8px;
  padding: 2px 12px;
  font-size: 11px;
  line-height: 1.6;
}
.pv-jg-node-props .k { font-family: var(--font-mono); color: var(--fg-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pv-jg-node-props .v { font-family: var(--font-mono); color: var(--fg-1); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.pv-jg-wrap:fullscreen {
  display: flex; flex-direction: column;
  background: var(--bg-app);
}
.pv-jg-wrap:fullscreen .pv-jg-canvas { flex: 1; min-height: 0; }

/* Search */
.pv-jg-search {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0 8px;
  height: 30px;
  flex: 1; max-width: 220px;
  color: var(--fg-3);
}
.pv-jg-search:focus-within { border-color: var(--green-400); }
.pv-jg-search-input {
  flex: 1; border: 0; outline: none; background: transparent;
  font: 400 12px var(--font-sans); color: var(--fg-1);
  min-width: 0;
}
.pv-jg-search-input::placeholder { color: var(--fg-4, var(--fg-3)); }
.pv-jg-search-clear {
  background: none; border: 0; cursor: pointer; color: var(--fg-3); padding: 0;
  font-size: 14px; line-height: 1;
}
.pv-jg-search-clear:hover { color: var(--fg-1); }
.pv-jg-search-count {
  font: 600 11px var(--font-mono); color: var(--green-700);
  background: var(--accent-tint); border-radius: 4px; padding: 1px 5px;
  white-space: nowrap;
}

/* Match highlight */
.pv-jg-node.is-match {
  border-color: var(--warn-500, #f59e0b);
  box-shadow: 0 0 0 2px rgba(245,158,11,0.25), 0 4px 12px rgba(245,158,11,0.12);
}

/* Node footer (Load/Hide related) */
.pv-jg-node-foot {
  display: flex; align-items: center; justify-content: flex-end;
  padding: 4px 10px;
  border-top: 1px solid var(--border-subtle);
  background: var(--slate-50);
}
.pv-jg-node-rel-btn {
  display: inline-flex; align-items: center; gap: 4px;
  background: none; border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 2px 8px;
  font: 600 11px var(--font-sans); color: var(--fg-2); cursor: pointer;
  transition: background var(--dur-base), color var(--dur-base), border-color var(--dur-base);
  white-space: nowrap;
}
.pv-jg-node-rel-btn:hover { background: var(--accent-tint); border-color: var(--green-300); color: var(--green-700); }
.pv-jg-node-rel-btn.is-hide { color: var(--danger-600, #dc2626); }
.pv-jg-node-rel-btn.is-hide:hover { background: rgba(220,38,38,0.06); border-color: rgba(220,38,38,0.3); }

/* Small spinner for inline use */
.pv-spinner-sm {
  display: inline-block; width: 12px; height: 12px;
  border: 2px solid var(--border); border-top-color: var(--green-600);
  border-radius: 50%; animation: pv-spin 0.7s linear infinite;
}

.pv-jg-hint {
  position: absolute; left: 12px; bottom: 12px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  font: 500 11px var(--font-sans);
  color: var(--fg-3);
  pointer-events: none;
}

/* ---- Layout ------------------------------------------------------------- */
.pv-main {
  flex: 1;
  min-height: 0;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 8px 16px 0;
  display: flex;
  flex-direction: column;
}
.pv-card {
  flex: 1;
  min-height: 0;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.pv-card-body {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* ---- Primitives --------------------------------------------------------- */
.pv-btn {
  font: 600 13px/1 var(--font-sans);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
  white-space: nowrap;
}
.pv-btn:disabled { opacity: 0.55; cursor: not-allowed; }

.pv-btn--primary { background: var(--green-600); color: #fff; border-color: var(--green-600); }
.pv-btn--primary:hover:not(:disabled) { background: var(--green-700); border-color: var(--green-700); }
.pv-btn--primary:active:not(:disabled) { background: var(--green-800); border-color: var(--green-800); }

.pv-btn--secondary { background: var(--bg-surface); color: var(--fg-1); border-color: var(--border); }
.pv-btn--secondary:hover:not(:disabled) { background: var(--slate-50); border-color: var(--border-hover); }
.pv-btn--secondary:active:not(:disabled) { background: var(--slate-100); }

.pv-btn--ghost { background: transparent; color: var(--fg-2); border-color: transparent; padding: 6px 10px; }
.pv-btn--ghost:hover:not(:disabled) { background: var(--slate-50); color: var(--fg-1); }

.pv-btn--small { font-size: 12px; padding: 7px 12px; font-weight: 600; }

.pv-input {
  font: 400 14px/1.2 var(--font-sans);
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  color: var(--fg-1);
  width: 100%;
  transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.pv-input::placeholder { color: var(--fg-4); }
.pv-input:focus { outline: none; border-color: var(--green-500); box-shadow: 0 0 0 2px var(--border-focus); }

.pv-select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%234D5852' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat;
  background-position: right 8px center;
  padding-right: 26px;
}

.pv-field { display: flex; flex-direction: column; gap: 4px; }
.pv-field-label { font: 600 11px/1 var(--font-sans); color: var(--fg-2); text-transform: uppercase; letter-spacing: 0.06em; }

.pv-source-badge {
  font: 700 13px/1 var(--font-sans);
  padding: 11px 14px;
  border-radius: var(--radius-md);
  background: var(--slate-900);
  color: #fff;
  border: 1px solid var(--slate-900);
  letter-spacing: 0.06em;
}

.pv-pill {
  font: 600 12px/1.4 var(--font-sans);
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  letter-spacing: 0.02em;
}
.pv-pill .dot { width: 6px; height: 6px; border-radius: 999px; flex-shrink: 0; }
.pv-pill--hit { background: var(--green-100); color: var(--green-800); }
.pv-pill--miss { background: var(--warn-100); color: var(--warn-700); }
.pv-pill--error { background: var(--danger-100); color: var(--danger-700); }

.pv-badge {
  font: 600 12px/1.4 var(--font-mono);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}
.pv-badge--string { background: var(--info-100); color: var(--info-700); }
.pv-badge--number { background: var(--green-100); color: var(--green-800); }
.pv-badge--boolean { background: var(--warn-100); color: var(--warn-700); }
.pv-badge--object, .pv-badge--array, .pv-badge--null { background: var(--slate-200); color: var(--slate-700); }

/* ---- Search bar --------------------------------------------------------- */
.pv-searchbar { border-bottom: 1px solid var(--border); padding: 8px 20px 6px; background: var(--slate-50); }

/* Row 1 — source row (compact) */
.pv-searchbar-source-row {
  display: flex; align-items: center; gap: 12px;
  padding-bottom: 6px;
  border-bottom: 1px dashed var(--border);
  margin-bottom: 6px;
}
.pv-segmented {
  display: inline-flex;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2px;
  gap: 2px;
}
.pv-segmented-opt {
  background: transparent; border: 0; cursor: pointer;
  padding: 5px 14px; border-radius: var(--radius-sm);
  font: 600 12px var(--font-sans); color: var(--fg-2);
  letter-spacing: 0.06em;
  transition: background var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
}
.pv-segmented-opt:hover { background: var(--slate-50); color: var(--fg-1); }
.pv-segmented-opt.is-active {
  background: var(--accent-tint);
  color: var(--green-700);
}
.pv-source-hint { font: 400 11px var(--font-sans); color: var(--fg-3); white-space: nowrap; }

/* ---- Inline reveal (raw JSON / metadata under the search bar) ---------- */
.pv-reveal-inline {
  margin-top: 12px;
  padding: 10px 12px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font: 400 12px var(--font-mono);
  color: var(--fg-1);
}
.pv-reveal-inline .pv-reveal-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 6px;
  font: 600 11px var(--font-sans); color: var(--fg-2);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.pv-reveal-inline pre {
  margin: 0; padding: 8px 10px;
  max-height: 240px; overflow: auto;
  font: 400 12px/1.55 var(--font-mono);
  color: var(--slate-800);
  background: var(--slate-50);
  border-radius: var(--radius-sm);
}
.pv-reveal-inline ul { margin: 0; padding: 0; list-style: none; }
.pv-reveal-inline li { padding: 3px 0; font: 400 12px var(--font-mono); color: var(--fg-1); }
.pv-reveal-inline li b { color: var(--fg-3); font-weight: 500; margin-right: 10px; min-width: 90px; display: inline-block; }

/* Row 2 — type + query */
.pv-searchbar-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: nowrap;
}
.pv-searchbar-row .pv-search-input-wrap { flex: 1; min-width: 200px; }

/* Compact select in search row */
.pv-select-compact { padding-top: 6px !important; padding-bottom: 6px !important; font-size: 13px !important; width: auto !important; flex-shrink: 0; }

.pv-search-input-wrap { position: relative; display: flex; }
.pv-search-input-icon {
  position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
  color: var(--fg-3); pointer-events: none;
  display: flex; align-items: center;
}
.pv-search-input { padding-left: 30px !important; padding-right: 28px !important; }
.pv-search-input-compact { padding-top: 6px !important; padding-bottom: 6px !important; font-size: 13px !important; }
.pv-search-input-clear {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  background: transparent; border: 0; cursor: pointer;
  width: 20px; height: 20px;
  display: flex; align-items: center; justify-content: center;
  color: var(--fg-3); border-radius: var(--radius-sm);
}
.pv-search-input-clear:hover { background: var(--slate-100); color: var(--fg-1); }

/* Row 3 — status + reveal triggers (left) + cache controls (right) */
.pv-searchbar-row2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--border);
  font-size: 11px;
  color: var(--fg-3);
}
.pv-searchbar-row2 .left, .pv-searchbar-row2 .right {
  display: flex; align-items: center; gap: 8px;
  flex-wrap: nowrap;
  min-width: 0;
}
.pv-searchbar-row2 .left { overflow: hidden; flex: 1; }
.pv-searchbar-row2 .right { flex: 1; justify-content: flex-end; }
.pv-searchbar-row2 .center { display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.pv-graph-toggle { display: inline-flex; align-items: center; gap: 5px; }
.pv-status-text { font: 500 11px var(--font-sans); color: var(--fg-2); white-space: nowrap; min-width: 0; text-overflow: ellipsis; overflow: hidden; }
.pv-mini-btn {
  font: 600 11px var(--font-sans); color: var(--fg-2);
  background: transparent; border: 0;
  padding: 3px 6px; border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  display: inline-flex; align-items: center; gap: 4px;
}
.pv-mini-btn:hover { background: var(--bg-surface); color: var(--fg-1); }
.pv-mini-btn.is-open { background: var(--accent-tint); color: var(--green-700); }
.pv-mini-sep { color: var(--fg-4); }
.pv-searchbar-row2 .inline-select {
  font: 500 11px var(--font-sans); padding: 3px 18px 3px 8px;
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-surface);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%234D5852' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat; background-position: right 4px center;
  appearance: none;
  color: var(--fg-1);
}

/* ---- Results list ------------------------------------------------------- */
.pv-results { padding: 0; flex: 1; min-height: 0; display: flex; flex-direction: column; overflow: hidden; }

/* Column header row — grid mirrors .pv-result-row */
.pv-results-col-head {
  display: grid;
  grid-template-columns: 200px 1fr auto;
  gap: 0;
  padding: 8px 20px;
  border-bottom: 1.5px solid var(--slate-200);
  background: var(--slate-50);
  font: 700 11px var(--font-sans); letter-spacing: 0.07em; text-transform: uppercase;
  color: var(--fg-3);
}
.pv-results-col-head.has-type { grid-template-columns: 200px 1fr 1fr auto; }
.pv-results-col-head.has-order { grid-template-columns: 200px 1fr 1fr 1fr auto; }
.pv-col-id    { }
.pv-col-name  { }
.pv-col-type  { }
.pv-col-repo  { text-align: right; padding-right: 4px; }

.pv-col-sort-btn {
  background: none; border: none; cursor: pointer; padding: 0;
  font: inherit; color: inherit; letter-spacing: inherit; text-transform: inherit;
  display: inline-flex; align-items: center; gap: 2px;
  white-space: nowrap;
}
.pv-col-sort-btn:hover { color: var(--fg-1); }
.pv-col-sort-btn.is-active { color: var(--green-700); }
.pv-col-sort-arrow { font-size: 10px; }

.pv-results-sort { font-size: 12px; color: var(--fg-3); }
.pv-results-sort-select {
  font: 500 12px var(--font-sans); padding: 4px 22px 4px 8px;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--bg-surface); color: var(--fg-1);
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%234D5852' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat; background-position: right 6px center;
  margin-left: 6px;
}

.pv-result-rows { list-style: none; margin: 0; padding: 0; flex: 1; min-height: 0; overflow-y: auto; }
.pv-result-row {
  display: grid;
  grid-template-columns: 200px 1fr auto;
  gap: 0;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out);
  align-items: center;
}
.pv-result-row.has-type  { grid-template-columns: 200px 1fr 1fr auto; }
.pv-result-row.has-order { grid-template-columns: 200px 1fr 1fr 1fr auto; }
.pv-result-row:hover { background: var(--accent-tint); }
.pv-result-row:focus-visible { outline: none; background: var(--accent-tint); box-shadow: inset 3px 0 0 var(--green-600); }
.pv-result-row:last-child { border-bottom: none; }

.pv-result-id-col { font: 600 13px var(--font-mono); color: var(--fg-1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding-right: 16px; }
.pv-result-name-col { font: 400 13px var(--font-sans); color: var(--fg-2); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding-right: 16px; }

.pv-result-type-col { display: flex; align-items: center; padding-right: 16px; }
.pv-type-label {
  font: 500 12px var(--font-sans);
  color: var(--fg-2);
  white-space: nowrap;
}
.pv-type-label.is-empty { color: var(--fg-4); }

.pv-result-meta { display: flex; align-items: center; gap: 8px; }

.pv-repo-pill {
  font: 700 10px/1 var(--font-sans); letter-spacing: 0.08em; text-transform: uppercase;
  padding: 3px 7px; border-radius: var(--radius-sm);
  background: var(--info-100); color: var(--info-700);
}
.pv-repo-pill.is-common { background: var(--slate-200); color: var(--fg-1); }

.pv-result-row .pv-result-meta svg { color: var(--fg-4); transform: rotate(-90deg); }
.pv-result-row:hover .pv-result-meta svg { color: var(--green-700); }

.pv-hl { background: var(--green-100); color: var(--green-900); padding: 0 2px; border-radius: 2px; }

/* ---- Pagination --------------------------------------------------------- */
.pv-pagination {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  padding: 14px 20px;
  border-top: 1px solid var(--border-subtle);
  background: var(--slate-50);
}
.pv-pagination-pages { display: inline-flex; gap: 2px; margin: 0 6px; }
.pv-pagination-num {
  min-width: 30px; height: 30px;
  background: transparent; border: 1px solid transparent; border-radius: var(--radius-sm);
  font: 600 12px var(--font-sans); color: var(--fg-2);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out);
}
.pv-pagination-num:hover { background: var(--bg-surface); color: var(--fg-1); border-color: var(--border); }
.pv-pagination-num.is-active { background: var(--green-600); border-color: var(--green-600); color: #fff; }
.pv-pagination-ellipsis { min-width: 24px; height: 30px; display: inline-flex; align-items: center; justify-content: center; font: 500 12px var(--font-sans); color: var(--fg-4); }

/* ---- Header icon button (History etc) ----------------------------------- */
.pv-icon-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 1px solid var(--border);
  padding: 7px 12px;
  border-radius: var(--radius-md);
  font: 600 13px var(--font-sans); color: var(--fg-1);
  cursor: pointer;
  transition: background var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
  position: relative;
}
.pv-icon-btn:hover { background: var(--slate-50); border-color: var(--border-hover); }
.pv-icon-btn.is-active { background: var(--accent-tint); border-color: var(--green-200); color: var(--green-700); }
.pv-icon-btn-count {
  background: var(--green-600); color: #fff;
  font: 700 10px var(--font-sans);
  padding: 1px 6px; border-radius: var(--radius-pill);
  min-width: 18px; text-align: center;
}

/* ---- History sidebar ---------------------------------------------------- */
.pv-history-scrim {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, 0.18);
  z-index: 30;
  animation: pv-fade 160ms var(--ease-out);
}
.pv-history {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 320px;
  background: var(--bg-surface);
  border-left: 1px solid var(--border);
  z-index: 31;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 200ms var(--ease-out);
  box-shadow: -8px 0 24px rgba(15, 23, 42, 0.06);
}
.pv-history.is-open { transform: translateX(0); }
.pv-history-head {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.pv-history-title { font: 600 15px var(--font-sans); color: var(--fg-1); }
.pv-history-count { font: 500 12px var(--font-mono); color: var(--fg-3); margin-left: auto; }
.pv-history-close {
  background: transparent; border: 0; cursor: pointer;
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  color: var(--fg-3); border-radius: var(--radius-sm);
}
.pv-history-close:hover { background: var(--slate-50); color: var(--fg-1); }
.pv-history-empty {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; color: var(--fg-3); font-size: 13px; padding: 32px 24px; gap: 6px;
}
.pv-history-empty .hint { font-family: var(--font-mono); font-size: 11px; color: var(--fg-4); }
.pv-history-list { flex: 1; overflow: auto; list-style: none; margin: 0; padding: 4px 0; }
.pv-history-item {
  padding: 10px 18px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out);
}
.pv-history-item:hover { background: var(--accent-tint); }
.pv-history-item-head {
  display: flex; align-items: baseline; gap: 8px;
}
.pv-history-id { font: 600 12px var(--font-mono); color: var(--fg-1); }
.pv-history-when { margin-left: auto; font: 400 11px var(--font-mono); color: var(--fg-4); }
.pv-history-name { font: 500 13px var(--font-sans); color: var(--fg-1); margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pv-history-meta { display: flex; align-items: center; gap: 8px; margin-top: 6px; font-size: 11px; color: var(--fg-3); }
.pv-history-source { font: 600 10px var(--font-sans); letter-spacing: 0.08em; color: var(--fg-3); }
.pv-history-foot { padding: 10px 14px; border-top: 1px solid var(--border-subtle); display: flex; justify-content: flex-end; }

/* ---- Tree-style table view --------------------------------------------- */
.pv-tree-wrap { padding: 0; flex: 1; min-height: 0; display: flex; flex-direction: column; overflow: hidden; }
.pv-tree-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px;
  padding: 10px 20px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 12px; color: var(--fg-3);
  flex-wrap: wrap;
}
.pv-tree-toolbar-count { white-space: nowrap; }
.pv-tree-toolbar-count b { color: var(--fg-1); font-weight: 600; }
.pv-tree-toolbar-actions { display: flex; gap: 2px; flex-shrink: 0; }

.pv-tree { background: var(--bg-surface); flex: 1; min-height: 0; overflow-y: auto; }
.pv-tree-head {
  display: grid;
  grid-template-columns: 1fr 110px minmax(220px, 1.4fr);
  gap: 16px;
  padding: 10px 20px;
  border-bottom: 1.5px solid var(--slate-300);
  font: 700 11px var(--font-sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-2);
}

.pv-tree-rows { list-style: none; margin: 0; padding: 0; }
.pv-tree-row {
  display: grid;
  grid-template-columns: 1fr 110px minmax(220px, 1.4fr);
  gap: 16px;
  padding: 8px 20px 8px 0;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  font-size: 14px;
}
.pv-tree-row:hover { background: var(--slate-50); }
.pv-tree-row.is-group { cursor: pointer; background: var(--slate-50); }
.pv-tree-row.is-group:hover { background: var(--accent-tint); }
.pv-tree-row.is-group.depth-0 { background: linear-gradient(to right, var(--accent-tint) 0, var(--accent-tint) 3px, var(--bg-surface) 3px); font-weight: 600; }
.pv-tree-row.is-group.depth-0:hover { background: linear-gradient(to right, var(--green-600) 0, var(--green-600) 3px, var(--slate-50) 3px); }

.pv-tree-row .col-key {
  font-family: var(--font-mono); font-size: 13px;
  color: var(--fg-1);
  position: relative;
  display: flex; align-items: center; gap: 6px;
  min-width: 0;
}
.pv-tree-row.is-group .col-key { font-family: var(--font-sans); font-weight: 600; font-size: 13px; }
.pv-tree-row.is-group.depth-0 .col-key { font-size: 13px; letter-spacing: 0.02em; }

.pv-tree-key { color: var(--fg-1); }
.pv-tree-row .col-value { font-size: 14px; color: var(--fg-1); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pv-tree-row .col-value .v-mono { font-family: var(--font-mono); font-size: 13px; font-weight: 500; }
.pv-tree-row .col-value .v-na { color: var(--fg-4); font-style: italic; }

.pv-tree-chevron {
  display: inline-flex; align-items: center; justify-content: center;
  width: 14px; height: 14px;
  color: var(--fg-2);
  transition: transform var(--dur-base) var(--ease-out);
}
.pv-tree-chevron.is-collapsed { transform: rotate(-90deg); }
.pv-tree-bullet { color: var(--fg-4); width: 14px; text-align: center; font-family: var(--font-mono); }

.pv-tree-count {
  font: 500 11px var(--font-mono); color: var(--fg-3);
  background: var(--slate-100);
  padding: 1px 6px; border-radius: var(--radius-sm);
  margin-left: 6px;
}
.pv-tree-row.is-group:hover .pv-tree-count { background: var(--bg-surface); }

/* depth guides — vertical lines that connect parent → child rows */
.pv-tree-guide {
  position: absolute; top: 0; bottom: 0;
  width: 1px;
  background: var(--border-subtle);
}
.pv-tree-row:hover .pv-tree-guide { background: var(--border); }
.pv-detail-body {
  flex: 1; min-height: 0; display: flex; flex-direction: column; overflow: hidden;
}
.pv-breadcrumb {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 20px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--fg-2);
}
.pv-breadcrumb-back {
  background: transparent; border: 1px solid var(--border);
  padding: 5px 10px; border-radius: var(--radius-sm);
  font: 600 12px var(--font-sans); color: var(--fg-1);
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--dur-fast) var(--ease-out);
}
.pv-breadcrumb-back:hover { background: var(--slate-50); border-color: var(--border-hover); }
.pv-breadcrumb-sep { color: var(--fg-4); }
.pv-breadcrumb-id { font: 600 13px var(--font-mono); color: var(--fg-1); }
.pv-breadcrumb-name { color: var(--fg-2); }
.pv-breadcrumb-spacer { flex: 1; }
.pv-breadcrumb-meta code { font: 400 11px var(--font-mono); color: var(--fg-3); }

/* ---- Table -------------------------------------------------------------- */
.pv-table-wrap { padding: 0; }
.pv-table { width: 100%; border-collapse: separate; border-spacing: 0; }
.pv-table thead th {
  font: 700 11px/1 var(--font-sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-2);
  background: var(--bg-surface);
  padding: 14px 20px;
  text-align: left;
  border-bottom: 1.5px solid var(--slate-300);
  position: sticky; top: 0;
  z-index: 1;
}
.pv-table tbody td {
  padding: 12px 20px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--fg-1);
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}
.pv-table tbody tr:nth-child(even) td { background: var(--slate-50); }
.pv-table tbody tr:last-child td { border-bottom: none; }
.pv-table tbody tr:hover td { background: var(--accent-tint); }
.pv-table .key { font-family: var(--font-mono); font-size: 13px; color: var(--fg-1); font-weight: 500; }
.pv-table .v-mono { font-family: var(--font-mono); font-size: 13px; color: var(--fg-1); font-weight: 500; }
.pv-table .v-na { color: var(--fg-4); font-style: italic; }

/* ---- Empty + loading states -------------------------------------------- */
.pv-empty, .pv-loading {
  flex: 1;
  padding: 20px;
  text-align: center;
  color: var(--fg-2);
  font-size: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  justify-content: center;
}
.pv-empty > div, .pv-loading > div { max-width: 460px; }
.pv-empty .hint { font-family: var(--font-mono); font-size: 12px; color: var(--fg-4); }
.pv-spinner { width: 16px; height: 16px; border: 2px solid var(--green-100); border-top-color: var(--green-600); border-radius: 50%; animation: pv-spin 600ms linear infinite; }
@keyframes pv-spin { to { transform: rotate(360deg); } }

/* ---- Graph view --------------------------------------------------------- */
.pv-graph {
  position: relative;
  height: 460px;
  background-color: var(--bg-app);
  background-image: radial-gradient(circle, var(--slate-200) 1px, transparent 1px);
  background-size: 22px 22px;
  overflow: hidden;
}
.pv-graph-controls {
  position: absolute; top: 12px; right: 12px;
  display: flex; gap: 4px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 3px;
  box-shadow: var(--shadow-sm);
}
.pv-graph-controls button {
  font: 500 12px var(--font-sans);
  background: transparent;
  border: 0;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--fg-2);
}
.pv-graph-controls button:hover { background: var(--slate-50); color: var(--fg-1); }
.pv-node {
  position: absolute;
  padding: 8px 14px;
  background: var(--bg-surface);
  border: 1.5px solid;
  border-radius: var(--radius-sm);
  font: 500 12px var(--font-sans);
  white-space: nowrap;
  box-shadow: var(--shadow-xs);
  cursor: pointer;
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.pv-node:hover { box-shadow: var(--shadow-sm); }
.pv-node.selected { box-shadow: 0 0 0 2px var(--green-300), var(--shadow-sm); }
.pv-node .sub { font-family: var(--font-mono); font-size: 10px; color: var(--fg-3); display: block; margin-top: 2px; font-weight: 400; }
.pv-edge { position: absolute; height: 1.5px; background: var(--slate-300); transform-origin: left center; pointer-events: none; }
.pv-edge::after { content: ""; position: absolute; right: -3px; top: -2.5px; width: 0; height: 0; border-left: 6px solid var(--slate-300); border-top: 3.5px solid transparent; border-bottom: 3.5px solid transparent; }
.pv-edge-label { position: absolute; font: 500 10px var(--font-sans); background: var(--bg-app); color: var(--fg-3); padding: 0 4px; pointer-events: none; }

/* ---- Footer ------------------------------------------------------------- */
.pv-foot {
  border-top: 1px solid var(--border);
  background: var(--bg-surface);
}
.pv-foot-row {
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
  color: var(--fg-3);
}
.pv-foot-row .right { display: flex; gap: 6px; }
.pv-foot-reveal {
  border-top: 1px solid var(--border-subtle);
  background: var(--slate-50);
  padding: 12px 16px;
  font-size: 12px;
  color: var(--fg-2);
}
.pv-foot-reveal.json {
  background: var(--slate-50);
  font-family: var(--font-mono);
}
.pv-foot-reveal pre {
  margin: 0; padding: 0; max-height: 260px; overflow: auto;
  font: 400 12px/1.55 var(--font-mono); color: var(--slate-800);
}
.pv-foot-reveal ul { margin: 0; padding: 0; list-style: none; font-family: var(--font-mono); }
.pv-foot-reveal li { padding: 2px 0; }
.pv-foot-reveal li b { color: var(--fg-3); font-weight: 500; margin-right: 8px; min-width: 90px; display: inline-block; }
.pv-foot-reveal .reveal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; font-family: var(--font-sans); color: var(--fg-2); }

/* ---- Modal -------------------------------------------------------------- */
.pv-scrim {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, 0.35);
  backdrop-filter: blur(2px);
  z-index: var(--z-modal-scrim);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  animation: pv-fade 160ms var(--ease-out);
}
@keyframes pv-fade { from { opacity: 0; } to { opacity: 1; } }
.pv-modal {
  width: 520px; max-width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: var(--z-modal);
  overflow: hidden;
}
.pv-modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.pv-modal-head h2 { font: 600 15px var(--font-sans); margin: 0; }
.pv-modal-close {
  background: transparent; border: 0; cursor: pointer;
  color: var(--fg-3); padding: 4px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
}
.pv-modal-close:hover { background: var(--slate-50); color: var(--fg-1); }
.pv-modal-body { padding: 16px 18px; display: flex; flex-direction: column; gap: 12px; }
.pv-modal-section-label {
  font: 600 10px/1 var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-3);
  margin-top: 2px;
}
.pv-modal-divider { border: 0; border-top: 1px dashed var(--border); margin: 6px 0; }
.pv-modal-foot {
  padding: 12px 18px;
  border-top: 1px solid var(--border);
  background: var(--slate-50);
  display: flex; gap: 8px; justify-content: flex-end;
}

/* ---- Toast (transient) -------------------------------------------------- */
.pv-toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--slate-900); color: #fff;
  padding: 10px 16px; border-radius: var(--radius-md);
  font: 500 13px var(--font-sans);
  box-shadow: var(--shadow-md);
  z-index: var(--z-toast);
  animation: pv-toast-in 160ms var(--ease-out);
}
@keyframes pv-toast-in {
  from { opacity: 0; transform: translate(-50%, 4px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}