/* ──────────────────────────────────────────────────────────────────────────
   Lattice — column visibility popover styles
   Trigger lives inside .filter-bar; popover floats at position:fixed on
   <body> so it never gets clipped by table-wraps or subpanels.
   Inherits palette tokens from lattice.css.
   ────────────────────────────────────────────────────────────────────────── */

/* ── trigger button ────────────────────────────────────────────────────── */

.cv-trigger-row {
  display: flex;
  justify-content: flex-end;
  padding: 4px 0 6px;
}

.cv-trigger {
  display: inline-flex; align-items: center; gap: 6px;
  height: 26px; padding: 0 9px;
  background: var(--bg2, #11141a);
  border: 1px solid var(--border, #232834);
  border-radius: 5px;
  color: var(--text-dim, #8a93a6);
  font: 11.5px/1 "Inter", system-ui, sans-serif;
  cursor: pointer;
  transition: color 120ms, border-color 120ms, background 120ms;
}
.cv-trigger:hover {
  color: var(--text, #e6e9ef);
  border-color: #344056;
  background: var(--bg3, #191d27);
}
.cv-trigger[aria-expanded="true"] {
  color: var(--text, #e6e9ef);
  border-color: var(--accent, #3b82f6);
  background: rgba(59, 130, 246, 0.08);
}
.cv-trigger svg { opacity: 0.72; }
.cv-trigger:hover svg, .cv-trigger[aria-expanded="true"] svg { opacity: 1; }

.cv-trigger-label { font-weight: 500; letter-spacing: 0.02em; }

.cv-trigger-badge {
  font-family: "JetBrains Mono", monospace;
  font-size: 10.5px;
  color: var(--text-faint, #525a6b);
  padding: 1px 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dim, #1d2230);
  letter-spacing: 0.01em;
}
.cv-trigger--trimmed .cv-trigger-badge {
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.10);
  border-color: rgba(251, 191, 36, 0.30);
}
.cv-trigger--right { margin-left: auto; }


/* ── popover shell ─────────────────────────────────────────────────────── */

.cv-popover {
  position: fixed;
  z-index: 10001;
  width: 320px;
  max-width: calc(100vw - 16px);
  max-height: min(560px, calc(100vh - 24px));
  background: var(--bg2, #11141a);
  color: var(--text, #e6e9ef);
  border: 1px solid var(--border, #232834);
  border-radius: 8px;
  box-shadow:
    0 12px 36px rgba(0, 0, 0, 0.50),
    0 2px 8px rgba(0, 0, 0, 0.30);
  display: flex; flex-direction: column;
  font: 12px/1.4 "Inter", system-ui, sans-serif;
  overflow: hidden;
}
.cv-popover[hidden] { display: none; }


/* ── head / search / actions ───────────────────────────────────────────── */

.cv-pop-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-dim, #1d2230);
}
.cv-pop-title {
  font: 600 11px/1 "Inter";
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint, #64748b);
}
.cv-pop-close {
  background: none; border: 0; color: var(--text-dim);
  font-size: 18px; line-height: 1; padding: 0 4px; cursor: pointer;
  border-radius: 3px;
}
.cv-pop-close:hover { color: var(--text); background: rgba(255,255,255,0.04); }

.cv-pop-search-row {
  padding: 8px 12px 6px;
}
.cv-search {
  width: 100%;
  height: 28px;
  padding: 0 10px;
  background: var(--bg, #0a0b0e);
  border: 1px solid var(--border-dim, #1d2230);
  border-radius: 5px;
  color: var(--text);
  font: 12px/1 "Inter";
  outline: none;
  transition: border-color 120ms;
}
.cv-search:focus { border-color: var(--accent, #3b82f6); }
.cv-search::-webkit-search-cancel-button { filter: invert(0.7); }

.cv-pop-actions {
  display: flex; gap: 6px;
  padding: 4px 12px 10px;
}
.cv-act {
  flex: 1;
  height: 24px;
  padding: 0 8px;
  background: transparent;
  border: 1px solid var(--border-dim, #1d2230);
  border-radius: 4px;
  color: var(--text-dim, #8a93a6);
  font: 10.5px/1 "Inter";
  letter-spacing: 0.02em;
  cursor: pointer;
  white-space: nowrap;
  transition: color 120ms, border-color 120ms, background 120ms;
}
.cv-act:hover {
  color: var(--text);
  border-color: #344056;
  background: rgba(255,255,255,0.025);
}


/* ── group sections + columns list ─────────────────────────────────────── */

.cv-pop-body {
  flex: 1;
  overflow-y: auto;
  padding: 4px 8px 8px;
}
.cv-pop-body::-webkit-scrollbar { width: 8px; }
.cv-pop-body::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.08); border-radius: 4px;
}

.cv-grp { margin: 4px 0; }

.cv-grp-row {
  position: sticky; top: 0;
  background: var(--bg2, #11141a);
  padding: 4px 4px 3px;
  z-index: 1;
}
.cv-grp-toggle {
  display: flex; align-items: center; gap: 8px;
  width: 100%;
  background: none; border: 0; padding: 4px 6px;
  border-radius: 4px;
  cursor: pointer;
  text-align: left;
  color: var(--text-dim, #8a93a6);
  font: 600 10px/1 "Inter";
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 120ms, background 120ms;
}
.cv-grp-toggle:hover { color: var(--text); background: rgba(255,255,255,0.025); }

.cv-grp-box {
  width: 12px; height: 12px;
  border: 1.5px solid var(--text-faint, #525a6b);
  border-radius: 3px;
  display: inline-block;
  position: relative;
  flex: 0 0 auto;
  transition: background 120ms, border-color 120ms;
}
.cv-grp-toggle[data-tristate="on"]  .cv-grp-box {
  background: var(--accent, #3b82f6);
  border-color: var(--accent, #3b82f6);
}
.cv-grp-toggle[data-tristate="on"]  .cv-grp-box::after {
  content: "";
  position: absolute;
  top: 1px; left: 3.5px;
  width: 3px; height: 6px;
  border: solid #fff;
  border-width: 0 1.5px 1.5px 0;
  transform: rotate(45deg);
}
.cv-grp-toggle[data-tristate="mixed"] .cv-grp-box {
  border-color: var(--accent, #3b82f6);
}
.cv-grp-toggle[data-tristate="mixed"] .cv-grp-box::after {
  content: "";
  position: absolute;
  top: 4px; left: 1.5px;
  width: 6px; height: 2px;
  background: var(--accent, #3b82f6);
}

.cv-grp-label { flex: 1; }
.cv-grp-count {
  font-family: "JetBrains Mono", monospace;
  font-size: 9.5px;
  color: var(--text-faint, #525a6b);
  letter-spacing: 0;
  text-transform: none;
  font-weight: 500;
}

.cv-grp-items {
  padding: 0 4px 4px 22px;
  display: flex; flex-direction: column;
}

.cv-col {
  display: flex; align-items: center; gap: 8px;
  padding: 5px 8px;
  border-radius: 4px;
  cursor: pointer;
  color: var(--text, #e6e9ef);
  font-size: 12px;
  transition: background 120ms;
}
.cv-col:hover { background: rgba(255,255,255,0.025); }

.cv-col input[type=checkbox] {
  appearance: none;
  -webkit-appearance: none;
  width: 12px; height: 12px;
  margin: 0;
  border: 1.5px solid var(--text-faint, #525a6b);
  border-radius: 3px;
  background: var(--bg, #0a0b0e);
  position: relative;
  cursor: pointer;
  flex: 0 0 auto;
  transition: background 120ms, border-color 120ms;
}
.cv-col input[type=checkbox]:checked {
  background: var(--accent, #3b82f6);
  border-color: var(--accent, #3b82f6);
}
.cv-col input[type=checkbox]:checked::after {
  content: "";
  position: absolute;
  top: 1px; left: 3.5px;
  width: 3px; height: 6px;
  border: solid #fff;
  border-width: 0 1.5px 1.5px 0;
  transform: rotate(45deg);
}
.cv-col input[type=checkbox]:focus-visible {
  outline: 2px solid var(--accent, #3b82f6);
  outline-offset: 2px;
}

.cv-col-label { flex: 1; user-select: none; }


/* ── foot ──────────────────────────────────────────────────────────────── */

.cv-pop-foot {
  padding: 8px 12px;
  border-top: 1px solid var(--border-dim, #1d2230);
  font-size: 10.5px;
  color: var(--text-faint, #525a6b);
  letter-spacing: 0.02em;
}
