/* Kali Tools Atlas */
:root {
  --bg-0: #04060c;
  --bg-1: #0a0f1c;
  --bg-2: #0e1424;
  --bg-3: #131b30;
  --line: rgba(180, 200, 255, 0.08);
  --line-2: rgba(180, 200, 255, 0.16);
  --fg: #e6ecff;
  --fg-dim: #9aa6c7;
  --fg-mute: #5e6786;
  --accent: oklch(0.82 0.14 200);
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", "Fira Code", monospace;
  --sans: "Inter Tight", "Inter", system-ui, -apple-system, "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }
html, body, #root { margin: 0; height: 100%; }
body {
  background: var(--bg-0);
  color: var(--fg);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

.app-root {
  height: 100vh;
  display: grid;
  grid-template-rows: 56px 1fr;
}

/* ========== Top bar ========== */
.topbar {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto minmax(320px, 520px);
  align-items: center;
  gap: 16px;
  padding: 0 18px;
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border-bottom: 1px solid var(--line);
  z-index: 20;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: radial-gradient(circle at 35% 35%, oklch(0.6 0.18 200), oklch(0.25 0.12 200));
  color: #fff;
  border-radius: 8px;
  box-shadow: 0 0 16px oklch(0.6 0.18 200 / 0.35), inset 0 0 0 1px rgba(255,255,255,0.12);
}
.brand-text { line-height: 1.15; }
.brand-title { font-weight: 600; font-size: 14px; letter-spacing: 0.01em; }
.brand-sub { font-family: var(--mono); font-size: 11px; color: var(--fg-mute); margin-top: 2px; }

.search-wrap { position: relative; }
.search {
  width: 100%;
  height: 34px;
  padding: 0 14px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--fg);
  font-family: var(--mono);
  font-size: 12.5px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.search:focus { border-color: var(--line-2); box-shadow: 0 0 0 3px rgba(120, 160, 220, 0.08); }
.search::placeholder { color: var(--fg-mute); }

.search-results {
  position: absolute;
  top: calc(100% + 6px);
  left: 0; right: 0;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 10px;
  padding: 6px;
  box-shadow: 0 18px 40px rgba(0,0,0,0.6);
  z-index: 30;
}
.search-row {
  display: grid;
  grid-template-columns: 16px 1fr auto;
  gap: 10px;
  align-items: center;
  width: 100%;
  background: transparent;
  border: 0;
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--fg);
  font-family: var(--mono);
  font-size: 12px;
  cursor: pointer;
  text-align: left;
}
.search-row:hover { background: var(--bg-3); }
.search-name { font-weight: 600; }
.search-cat { font-size: 10.5px; }

.filter-wrap { justify-self: end; }
.filter-select {
  height: 34px;
  background: var(--bg-3);
  color: var(--fg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 10px;
  font-family: var(--mono);
  font-size: 12px;
  outline: none;
  cursor: pointer;
}

/* ========== Layout ========== */
.layout {
  display: grid;
  grid-template-columns: 1fr 460px;
  min-height: 0;
}

/* ========== Mind map ========== */
.map-pane {
  position: relative;
  background: #000;
  overflow: hidden;
  border-right: 1px solid var(--line);
}
.mindmap-root {
  position: absolute;
  inset: 0;
  cursor: grab;
  touch-action: none;
  user-select: none;
}
.mindmap-root:active { cursor: grabbing; }
.mindmap-stars { position: absolute; inset: 0; pointer-events: none; }
.mindmap-svg { position: absolute; inset: 0; }

.mm-tooltip {
  position: absolute;
  pointer-events: none;
  background: rgba(10, 14, 28, 0.92);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line-2);
  border-radius: 6px;
  padding: 7px 10px;
  font-family: var(--mono);
  font-size: 11.5px;
  white-space: nowrap;
  box-shadow: 0 8px 24px rgba(0,0,0,0.6);
  z-index: 5;
}
.mm-tooltip-name { color: #fff; font-weight: 600; }
.mm-tooltip-cat { font-size: 10.5px; margin-top: 2px; }

.mm-controls {
  position: absolute;
  bottom: 14px; left: 14px;
  display: flex; gap: 8px;
  z-index: 6;
}
.mm-btn {
  background: rgba(15, 22, 40, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  color: var(--fg-dim);
  font-family: var(--mono);
  font-size: 11px;
  padding: 7px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s;
}
.mm-btn:hover { color: var(--fg); border-color: var(--line-2); }
.mm-btn.active { color: oklch(0.82 0.14 200); border-color: oklch(0.5 0.14 200); }

.mm-hint {
  position: absolute;
  bottom: 16px; right: 16px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--fg-mute);
  letter-spacing: 0.01em;
  z-index: 6;
}

/* ========== Detail panel ========== */
.panel-pane {
  background: var(--bg-1);
  overflow-y: auto;
  position: relative;
}
.dp {
  position: relative;
  padding: 28px 28px 40px;
  --hue: 200;
}
.dp-close {
  position: absolute;
  top: 14px; right: 14px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg-dim);
  width: 26px; height: 26px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
}
.dp-close:hover { background: var(--bg-3); color: var(--fg); }

.dp-back {
  background: transparent;
  border: 0;
  color: var(--fg-dim);
  font-family: var(--mono);
  font-size: 11.5px;
  cursor: pointer;
  padding: 0;
  margin-bottom: 18px;
}
.dp-back:hover { color: var(--fg); }

.dp-eyebrow {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--fg-mute);
  text-transform: uppercase;
}

/* Intro */
.dp-intro .dp-title {
  font-size: 28px;
  line-height: 1.18;
  font-weight: 500;
  margin: 8px 0 16px;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}
.dp-intro .dp-lede {
  font-size: 14px;
  color: var(--fg-dim);
  line-height: 1.55;
  margin: 0 0 24px;
  text-wrap: pretty;
}
.dp-stats {
  display: flex; gap: 24px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: 22px;
}
.dp-stats > div { display: flex; flex-direction: column; gap: 2px; }
.dp-stat-num { font-family: var(--mono); font-size: 28px; font-weight: 500; color: var(--fg); }
.dp-stat-lbl { font-family: var(--mono); font-size: 10.5px; color: var(--fg-mute); letter-spacing: 0.12em; text-transform: uppercase; }
.dp-section-title {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-mute);
  margin-bottom: 10px;
}
.dp-cat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.dp-cat-chip {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  color: var(--fg);
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  font-family: var(--sans);
  font-size: 12.5px;
  transition: all 0.15s;
}
.dp-cat-chip:hover {
  border-color: oklch(0.5 0.14 var(--hue) / 0.6);
  background: oklch(0.18 0.06 var(--hue) / 0.6);
}
.dp-cat-glyph {
  width: 22px; height: 22px;
  display: grid; place-items: center;
}

/* Category view */
.dp-cat-header {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 16px;
  align-items: start;
  margin-bottom: 22px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.dp-cat-icon {
  width: 60px; height: 60px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, oklch(0.32 0.13 var(--hue) / 0.6), oklch(0.16 0.06 var(--hue) / 0.4));
  border: 1px solid oklch(0.45 0.14 var(--hue) / 0.5);
  box-shadow: 0 0 24px oklch(0.5 0.18 var(--hue) / 0.25);
}
.dp-cat-title {
  font-size: 22px;
  font-weight: 500;
  margin: 4px 0 6px;
  letter-spacing: -0.005em;
}
.dp-cat-blurb {
  font-size: 13px;
  color: var(--fg-dim);
  line-height: 1.5;
  margin: 0;
}

.dp-tool-list {
  display: flex; flex-direction: column;
  gap: 4px;
}
.dp-tool-row {
  display: grid;
  grid-template-columns: 28px 1fr 14px;
  gap: 12px;
  align-items: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 10px 12px;
  cursor: pointer;
  text-align: left;
  color: var(--fg);
  transition: all 0.15s;
}
.dp-tool-row:hover {
  background: oklch(0.16 0.05 var(--hue) / 0.5);
  border-color: oklch(0.4 0.12 var(--hue) / 0.5);
}
.dp-tool-icon {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  background: oklch(0.2 0.07 var(--hue) / 0.6);
  border-radius: 6px;
}
.dp-tool-meta { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.dp-tool-name { font-family: var(--mono); font-size: 13px; font-weight: 600; }
.dp-tool-what {
  font-size: 11.5px;
  color: var(--fg-dim);
  line-height: 1.4;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}
.dp-tool-arrow { color: var(--fg-mute); font-family: var(--mono); }

/* Tool detail */
.dp-tool-hero {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 18px;
  align-items: center;
  margin: 8px 0 26px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.dp-tool-hero-icon {
  width: 80px; height: 80px;
  border-radius: 14px;
  display: grid; place-items: center;
  background: radial-gradient(circle at 30% 30%, oklch(0.45 0.18 var(--hue) / 0.55), oklch(0.18 0.08 var(--hue) / 0.4));
  border: 1px solid oklch(0.55 0.15 var(--hue) / 0.5);
  box-shadow: 0 0 32px oklch(0.55 0.2 var(--hue) / 0.3), inset 0 0 0 1px rgba(255,255,255,0.04);
}
.dp-tool-title {
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 600;
  margin: 4px 0 0;
  letter-spacing: -0.01em;
  word-break: break-word;
}

.dp-field { margin-bottom: 22px; }
.dp-field-label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: oklch(0.78 0.14 var(--hue));
  margin-bottom: 8px;
}
.dp-field-body {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--fg);
  text-wrap: pretty;
}
.dp-scenario {
  background: oklch(0.14 0.05 var(--hue) / 0.5);
  border: 1px solid oklch(0.35 0.1 var(--hue) / 0.4);
  border-left: 2px solid oklch(0.65 0.16 var(--hue));
  padding: 12px 14px;
  border-radius: 6px;
  font-style: italic;
  color: var(--fg-dim);
}
.dp-cmd {
  margin: 0;
  padding: 10px 12px;
  background: #000;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 12px;
  color: oklch(0.85 0.14 var(--hue));
  overflow-x: auto;
  white-space: pre;
}

.dp-related-list {
  display: flex; flex-wrap: wrap;
  gap: 6px;
}
.dp-related-chip {
  display: flex; align-items: center; gap: 6px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  color: var(--fg-dim);
  padding: 6px 10px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11.5px;
  cursor: pointer;
  transition: all 0.15s;
}
.dp-related-chip:hover {
  color: var(--fg);
  border-color: oklch(0.4 0.12 var(--hue) / 0.6);
  background: oklch(0.18 0.06 var(--hue) / 0.5);
}

/* Scrollbar */
.panel-pane::-webkit-scrollbar { width: 8px; }
.panel-pane::-webkit-scrollbar-track { background: var(--bg-1); }
.panel-pane::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 4px; }
.panel-pane::-webkit-scrollbar-thumb:hover { background: #1c2540; }

/* Toolbar */
.tool-bar { display: flex; gap: 4px; }
.tb-btn { background: transparent; border: 1px solid var(--line); color: var(--fg-mute);
  font-family: var(--mono); font-size: 11px; padding: 6px 10px; border-radius: 6px; cursor: pointer; }
.tb-btn:hover { color: var(--fg); border-color: var(--line-2); background: var(--bg-3); }

/* Status badges */
.sb-row { display: flex; gap: 4px; align-items: center; margin: 8px 0 14px; }
.sb-label { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); letter-spacing: 0.1em; text-transform: uppercase; margin-right: 4px; }
.sb { background: var(--bg-2); border: 1px solid var(--line); color: var(--fg-mute);
  font-family: var(--mono); font-size: 10.5px; padding: 4px 9px; border-radius: 999px; cursor: pointer; }
.sb:hover { color: var(--fg); border-color: var(--line-2); }
.sb-want.sb-on { background: oklch(0.35 0.1 60); border-color: oklch(0.55 0.14 60); color: #fff; }
.sb-used.sb-on { background: oklch(0.4 0.18 30); border-color: oklch(0.6 0.2 30); color: #fff; }
.sb-learned.sb-on { background: oklch(0.4 0.16 145); border-color: oklch(0.6 0.18 145); color: #fff; }

/* Overlay panels (whatsnew/submit/cheatsheet/flashcards) */
.wn-root, .sub-root, .cs-root, .fc-root {
  position: fixed; right: 18px; top: 70px; bottom: 18px; z-index: 80;
  width: 380px; background: var(--bg-1); border: 1px solid var(--line-2);
  border-radius: 12px; display: flex; flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6); overflow: hidden;
}
.cs-root { width: min(820px, 92vw); right: 50%; transform: translateX(50%); top: 70px; bottom: 18px; }
.wn-head, .sub-head, .cs-head, .fc-head {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  border-bottom: 1px solid var(--line); background: var(--bg-2);
  font-family: var(--mono); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
}
.wn-sub, .fc-sub, .cs-sub { font-size: 10px; font-weight: 400; text-transform: none; color: var(--fg-mute); letter-spacing: 0; }
.wn-x, .sub-x, .cs-x, .fc-x { margin-left: auto; background: transparent; border: 0; color: var(--fg-mute); font-size: 20px; cursor: pointer; }
.wn-x:hover, .sub-x:hover, .cs-x:hover, .fc-x:hover { color: var(--fg); }

/* What's new */
.wn-list { overflow-y: auto; padding: 6px; display: flex; flex-direction: column; gap: 2px; }
.wn-row { display: grid; grid-template-columns: 70px 110px 1fr; gap: 8px; align-items: center;
  background: transparent; border: 0; border-radius: 6px; padding: 8px 10px; cursor: pointer;
  font-family: var(--mono); font-size: 11px; color: var(--fg-dim); text-align: left; }
.wn-row:hover { background: var(--bg-3); color: var(--fg); }
.wn-kind { font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; padding: 2px 6px; border-radius: 3px; text-align: center; }
.wn-added .wn-kind { background: oklch(0.35 0.16 145); color: #fff; }
.wn-removed .wn-kind { background: oklch(0.35 0.18 30); color: #fff; }
.wn-updated .wn-kind { background: oklch(0.35 0.14 250); color: #fff; }
.wn-cve .wn-kind { background: oklch(0.4 0.2 0); color: #fff; }
.wn-tool { font-weight: 700; color: var(--fg); }

/* Submit form */
.sub-body { padding: 14px; overflow-y: auto; display: flex; flex-direction: column; gap: 10px; }
.sub-body label { display: flex; flex-direction: column; gap: 4px; font-family: var(--mono); font-size: 10px; color: var(--fg-mute); letter-spacing: 0.06em; text-transform: uppercase; }
.sub-body input, .sub-body textarea, .sub-body select {
  background: var(--bg-2); border: 1px solid var(--line); color: var(--fg);
  padding: 8px 10px; border-radius: 6px; font-family: var(--sans); font-size: 12px; outline: none; }
.sub-body input:focus, .sub-body textarea:focus, .sub-body select:focus { border-color: oklch(0.5 0.16 250); }
.sub-row2 { display: flex; gap: 6px; } .sub-row2 input { flex: 1; }
.sub-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.sub-btn, .sub-btn-sm { background: oklch(0.45 0.16 250); color: #fff; border: 0;
  padding: 9px 14px; border-radius: 6px; font-family: var(--mono); font-size: 11px; cursor: pointer; }
.sub-btn-sm { padding: 4px 10px; }
.sub-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.sub-hint { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); }
.sub-done { padding: 30px 20px; text-align: center; color: var(--fg); }
.sub-check { font-size: 48px; color: oklch(0.65 0.18 145); margin-bottom: 10px; }

/* Cheatsheet */
.cs-print { background: oklch(0.45 0.16 250); color: #fff; border: 0; padding: 6px 12px; border-radius: 4px; font-family: var(--mono); font-size: 10.5px; cursor: pointer; }
.cs-print:disabled { opacity: 0.4; cursor: not-allowed; }
.cs-body { display: grid; grid-template-columns: 280px 1fr; flex: 1; overflow: hidden; }
.cs-col { display: flex; flex-direction: column; padding: 10px; overflow: hidden; }
.cs-col + .cs-col { border-left: 1px solid var(--line); }
.cs-search { background: var(--bg-2); border: 1px solid var(--line); color: var(--fg); padding: 7px 10px; border-radius: 5px; margin-bottom: 8px; font-family: var(--sans); font-size: 12px; }
.cs-pick-list { overflow-y: auto; flex: 1; display: flex; flex-direction: column; gap: 1px; }
.cs-pick { display: grid; grid-template-columns: 14px 90px 1fr; gap: 8px; align-items: center;
  background: transparent; border: 0; border-radius: 4px; padding: 5px 8px; cursor: pointer;
  font-family: var(--mono); font-size: 10.5px; text-align: left; color: var(--fg-dim); }
.cs-pick:hover { background: var(--bg-3); color: var(--fg); }
.cs-pick.cs-on { background: oklch(0.3 0.12 250); color: #fff; }
.cs-pick-n { font-weight: 700; }
.cs-pick-w { color: var(--fg-mute); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cs-on .cs-pick-w { color: rgba(255,255,255,0.7); }
.cs-preview-label { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); margin-bottom: 8px; letter-spacing: 0.1em; text-transform: uppercase; }
.cs-empty { color: var(--fg-mute); font-size: 12px; padding: 30px; text-align: center; }
.cs-paper { background: #fff; color: #111; padding: 24px; border-radius: 6px; overflow-y: auto; flex: 1; font-family: var(--sans); }
.cs-paper-head { border-bottom: 2px solid #111; padding-bottom: 10px; margin-bottom: 14px; }
.cs-paper-title { font-size: 18px; font-weight: 700; }
.cs-paper-sub { font-size: 11px; color: #555; }
.cs-paper-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cs-card { border: 1px solid #ddd; border-radius: 4px; padding: 10px; }
.cs-card-head { display: flex; justify-content: space-between; margin-bottom: 4px; }
.cs-card-name { font-weight: 700; font-size: 13px; }
.cs-card-cat { font-family: var(--mono); font-size: 9px; color: #777; }
.cs-card-what { font-size: 11px; color: #444; margin-bottom: 6px; }
.cs-card-cmd { background: #111; color: #9ad8ff; padding: 6px 8px; border-radius: 3px; font-family: var(--mono); font-size: 10px; margin: 0 0 6px; overflow-x: auto; }
.cs-card-use { font-size: 10.5px; color: #555; font-style: italic; }
.cs-print-only { display: none; }
@media print {
  body * { visibility: hidden; }
  .cs-print-only, .cs-print-only * { visibility: visible; }
  .cs-print-only { display: block; position: absolute; inset: 0; padding: 20px; background: #fff; }
  .cs-paper-grid { grid-template-columns: 1fr 1fr; }
}

/* Skill tree */
.st-root { position: absolute; inset: 0; overflow: auto; padding: 16px; background: var(--bg-0); }
.st-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; }
.st-cat { --hue: 200; background: var(--bg-1); border: 1px solid var(--line);
  border-left: 3px solid oklch(0.6 0.16 var(--hue)); border-radius: 6px; padding: 12px; }
.st-cat-head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.st-cat-meta { flex: 1; }
.st-cat-num { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); }
.st-cat-name { font-size: 13px; font-weight: 700; color: var(--fg); }
.st-cat-pct { font-family: var(--mono); font-size: 11px; color: oklch(0.75 0.14 var(--hue)); }
.st-cat-bar { height: 3px; background: var(--bg-3); border-radius: 2px; overflow: hidden; margin-bottom: 12px; }
.st-cat-fill { height: 100%; background: oklch(0.6 0.16 var(--hue)); transition: width 0.3s; }
.st-sub { margin-bottom: 8px; }
.st-sub-name { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 3px; }
.st-tool-row { display: flex; flex-wrap: wrap; gap: 3px; }
.st-tool { position: relative; background: var(--bg-2); border: 1px solid var(--line); color: var(--fg-dim);
  font-family: var(--mono); font-size: 10px; padding: 3px 7px; border-radius: 3px; cursor: pointer; }
.st-tool:hover { color: var(--fg); border-color: oklch(0.5 0.14 var(--hue)); }
.st-learned { background: oklch(0.4 0.16 var(--hue)); color: #fff; border-color: transparent; }
.st-used { background: oklch(0.45 0.18 30); color: #fff; border-color: transparent; }
.st-want { background: oklch(0.3 0.1 var(--hue) / 0.6); color: var(--fg); }

/* Phase 2 step 8 — recency dot. Tools with a journal entry in the last
   30 days get a small green dot in the top-right corner. Hover tooltip
   shows count + most recent engagement. */
.st-tool-dot {
  position: absolute; top: 2px; right: 3px;
  width: 5px; height: 5px;
  background: oklch(0.72 0.18 145);
  border-radius: 50%;
  box-shadow: 0 0 4px oklch(0.65 0.18 145 / 0.8);
  pointer-events: none;
}

/* Flashcards */
.fc-card { flex: 1; margin: 14px; padding: 24px; border-radius: 10px; cursor: pointer;
  background: var(--bg-2); border: 1px solid var(--line);
  border-left: 3px solid oklch(0.6 0.16 var(--hue, 240));
  display: flex; flex-direction: column; }
.fc-q-label { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); letter-spacing: 0.1em; text-transform: uppercase; }
.fc-q { font-size: 28px; font-weight: 700; color: var(--fg); margin: 12px 0 24px; font-family: var(--mono); }
.fc-tap { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); margin-top: auto; }
.fc-a { display: flex; flex-direction: column; gap: 10px; }
.fc-a-row span { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); letter-spacing: 0.1em; text-transform: uppercase; display: block; margin-bottom: 2px; }
.fc-a-row b { font-size: 13px; color: var(--fg); font-weight: 500; }
.fc-cmd { background: #050b18; color: #9ad8ff; padding: 8px 10px; border-radius: 4px; font-family: var(--mono); font-size: 11px; margin: 4px 0 0; }
.fc-open { background: transparent; border: 1px solid var(--line-2); color: var(--fg-dim); padding: 6px 10px; border-radius: 4px; font-family: var(--mono); font-size: 10.5px; cursor: pointer; align-self: flex-start; margin-top: 6px; }
.fc-grade { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; padding: 0 14px; }
.fc-g { padding: 9px; border-radius: 5px; border: 0; color: #fff; font-family: var(--mono); font-size: 11px; cursor: pointer; }
.fc-g:disabled { opacity: 0.3; cursor: not-allowed; }
.fc-g0 { background: oklch(0.4 0.18 30); }
.fc-g1 { background: oklch(0.45 0.14 60); }
.fc-g2 { background: oklch(0.45 0.16 145); }
.fc-g3 { background: oklch(0.45 0.18 195); }
.fc-foot { padding: 12px 14px; border-top: 1px solid var(--line); }
.fc-scope { width: 100%; background: var(--bg-2); border: 1px solid var(--line); color: var(--fg); padding: 7px; border-radius: 5px; font-family: var(--mono); font-size: 11px; }
.fc-empty { padding: 40px 20px; color: var(--fg-mute); text-align: center; flex: 1; }

.brand-live { color: oklch(0.7 0.18 145); font-weight: 700; }
/* Topbar grid update */
.topbar { grid-template-columns: minmax(260px,auto) auto minmax(280px,1fr) auto !important; }

/* Chat panel */
.chat-fab {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  display: flex; align-items: center; gap: 8px;
  background: oklch(0.45 0.16 250); color: #fff;
  border: 1px solid oklch(0.6 0.18 250); border-radius: 999px;
  padding: 10px 16px; cursor: pointer;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.04em;
  box-shadow: 0 12px 36px rgba(50,80,200,0.35);
}
.chat-fab:hover { background: oklch(0.5 0.18 250); }
.chat-root {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  width: 420px; height: min(620px, 80vh);
  background: var(--bg-1); border: 1px solid var(--line-2);
  border-radius: 12px; display: flex; flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6); overflow: hidden;
}
.chat-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 14px; border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.chat-title { font-family: var(--mono); font-size: 12px; font-weight: 700; color: var(--fg); letter-spacing: 0.06em; text-transform: uppercase; }
.chat-sub { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); margin-top: 2px; }
.chat-x { background: transparent; border: 0; color: var(--fg-mute); font-size: 20px; cursor: pointer; line-height: 1; }
.chat-x:hover { color: var(--fg); }
.chat-body { flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 10px; }
.chat-empty { color: var(--fg-mute); font-size: 12px; line-height: 1.6; }
.chat-empty ul { list-style: none; padding: 0; margin: 8px 0 0 0; }
.chat-empty li {
  font-family: var(--mono); font-size: 11px; color: oklch(0.7 0.12 250);
  cursor: pointer; padding: 5px 8px; border-radius: 4px; margin-bottom: 2px;
}
.chat-empty li:hover { background: var(--bg-3); color: var(--fg); }
.chat-msg { padding: 9px 12px; border-radius: 8px; font-size: 12.5px; line-height: 1.55; }
.chat-user { background: oklch(0.3 0.1 250); color: #fff; align-self: flex-end; max-width: 85%; }
.chat-assistant { background: var(--bg-2); color: var(--fg); border: 1px solid var(--line); }
.chat-thinking { color: var(--fg-mute); font-style: italic; }
.chat-cite {
  display: inline; background: oklch(0.35 0.14 250); color: #fff;
  border: 0; border-radius: 3px; padding: 1px 6px; margin: 0 2px;
  font-family: var(--mono); font-size: 10.5px; cursor: pointer;
}
.chat-cite:hover { background: oklch(0.45 0.18 250); }
.chat-hits { margin-top: 8px; padding-top: 8px; border-top: 1px dashed var(--line); display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.chat-hits-label { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); margin-right: 4px; letter-spacing: 0.08em; text-transform: uppercase; }
.chat-hit {
  background: var(--bg-3); border: 1px solid var(--line);
  color: var(--fg-dim); font-family: var(--mono); font-size: 10.5px;
  padding: 2px 7px; border-radius: 3px; cursor: pointer;
}
.chat-hit:hover { color: var(--fg); border-color: var(--line-2); }
.chat-input-row { display: flex; gap: 6px; padding: 10px; border-top: 1px solid var(--line); }
.chat-input {
  flex: 1; background: var(--bg-2); border: 1px solid var(--line);
  color: var(--fg); font-family: var(--sans); font-size: 12.5px;
  padding: 8px 10px; border-radius: 6px; outline: none;
}
.chat-input:focus { border-color: oklch(0.5 0.16 250); }
.chat-send {
  background: oklch(0.45 0.16 250); color: #fff; border: 0;
  font-family: var(--mono); font-size: 11px; padding: 0 14px;
  border-radius: 6px; cursor: pointer; letter-spacing: 0.04em;
}
.chat-send:disabled { opacity: 0.4; cursor: not-allowed; }

/* Phase 1.4 — confidence chips. Threshold on cosine distance (cross-query
   stable). Static-mode chips have no class → fall back to the default
   .chat-cite / .chat-hit colors. */
.chat-cite.chat-conf-green { background: oklch(0.55 0.18 145); }
.chat-cite.chat-conf-green:hover { background: oklch(0.62 0.20 145); }
.chat-cite.chat-conf-amber { background: oklch(0.62 0.17 75); color: #14110a; }
.chat-cite.chat-conf-amber:hover { background: oklch(0.70 0.18 75); }
.chat-cite.chat-conf-red   { background: oklch(0.50 0.18 25); }
.chat-cite.chat-conf-red:hover { background: oklch(0.58 0.20 25); }

.chat-hit.chat-conf-green {
  border-color: oklch(0.55 0.18 145);
  color: oklch(0.85 0.10 145);
  background: oklch(0.20 0.04 145);
}
.chat-hit.chat-conf-amber {
  border-color: oklch(0.62 0.17 75);
  color: oklch(0.85 0.10 75);
  background: oklch(0.20 0.04 75);
}
.chat-hit.chat-conf-red {
  border-color: oklch(0.50 0.18 25);
  color: oklch(0.78 0.12 25);
  background: oklch(0.20 0.04 25);
}

/* Phase 3.7 — thumbs feedback per assistant message. */
.chat-feedback {
  margin-top: 8px; padding-top: 8px; border-top: 1px dashed var(--line);
  display: flex; gap: 6px; align-items: center;
}
.chat-fb {
  background: transparent; border: 1px solid var(--line);
  color: var(--fg-dim); font-size: 13px; padding: 2px 8px;
  border-radius: 4px; cursor: pointer; line-height: 1;
}
.chat-fb:hover:not(:disabled) { border-color: var(--line-2); color: var(--fg); }
.chat-fb:disabled { cursor: default; }
.chat-fb-up.chat-fb-on { background: oklch(0.40 0.14 145); border-color: oklch(0.55 0.18 145); color: #fff; }
.chat-fb-down.chat-fb-on { background: oklch(0.40 0.14 25); border-color: oklch(0.55 0.18 25); color: #fff; }
.chat-fb-thanks {
  font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute);
  letter-spacing: 0.08em; text-transform: uppercase;
}

/* Phase 2 — journal capture panel (inline on detail panel). */
.dp-journal { margin: 8px 0 4px; }
.dp-journal-trigger {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--bg-2); border: 1px solid var(--line);
  color: var(--fg-dim); font-family: var(--mono); font-size: 11px;
  padding: 4px 10px; border-radius: 4px; cursor: pointer;
}
.dp-journal-trigger:hover { color: var(--fg); border-color: var(--line-2); }
.dp-j-key {
  display: inline-block; min-width: 14px; text-align: center;
  background: var(--bg-3); color: var(--fg);
  font-size: 9.5px; padding: 1px 4px; border-radius: 2px;
  border: 1px solid var(--line-2);
}
.dp-journal-count { color: var(--fg-mute); font-size: 10px; }
.dp-journal-form {
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 6px; padding: 8px 10px;
  display: flex; flex-direction: column; gap: 6px;
}
.dp-journal-row { display: flex; gap: 6px; }
.dp-journal-eng {
  background: var(--bg-3); color: var(--fg);
  border: 1px solid var(--line); border-radius: 4px;
  font-family: var(--mono); font-size: 11px; padding: 4px 6px;
  outline: none; max-width: 50%;
}
.dp-journal-ctx {
  flex: 1; background: var(--bg-3); color: var(--fg);
  border: 1px solid var(--line); border-radius: 4px;
  font-family: var(--sans); font-size: 12px; padding: 4px 8px;
  outline: none;
}
.dp-journal-ctx:focus { border-color: oklch(0.5 0.16 var(--hue, 200)); }
.dp-journal-actions { display: flex; flex-wrap: wrap; gap: 5px; }
.dp-journal-btn {
  background: oklch(0.30 0.10 var(--hue, 200)); color: #fff;
  border: 1px solid oklch(0.45 0.14 var(--hue, 200));
  font-family: var(--mono); font-size: 11px; padding: 4px 10px;
  border-radius: 4px; cursor: pointer; letter-spacing: 0.04em;
}
.dp-journal-btn:hover:not(:disabled) { background: oklch(0.40 0.14 var(--hue, 200)); }
.dp-journal-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.dp-journal-used  { background: oklch(0.32 0.11 145); border-color: oklch(0.50 0.16 145); }
.dp-journal-used:hover:not(:disabled)  { background: oklch(0.42 0.14 145); }
.dp-journal-tried { background: oklch(0.32 0.10 75);  border-color: oklch(0.50 0.14 75);  color: #fff; }
.dp-journal-tried:hover:not(:disabled) { background: oklch(0.42 0.13 75); }
.dp-journal-saved { background: oklch(0.30 0.08 250); border-color: oklch(0.45 0.13 250); }
.dp-journal-saved:hover:not(:disabled) { background: oklch(0.40 0.12 250); }
.dp-journal-cancel {
  background: transparent; color: var(--fg-mute);
  border: 1px solid var(--line); font-family: var(--mono);
  font-size: 10.5px; padding: 4px 8px; border-radius: 4px;
  cursor: pointer; margin-left: auto;
}
.dp-journal-cancel:hover { color: var(--fg); border-color: var(--line-2); }

/* Phase 2 — per-tool history rows */
.dp-history {
  display: flex; flex-direction: column; gap: 4px;
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 6px; padding: 7px 9px;
}
.dp-history-row {
  display: flex; align-items: baseline; gap: 8px;
  font-family: var(--mono); font-size: 11px;
}
.dp-history-status {
  font-size: 9.5px; padding: 1px 6px; border-radius: 3px;
  letter-spacing: 0.06em; text-transform: uppercase; color: #fff;
  flex-shrink: 0;
}
.dp-history-used  { background: oklch(0.45 0.14 145); }
.dp-history-tried { background: oklch(0.45 0.13 75); }
.dp-history-saved { background: oklch(0.42 0.12 250); }
.dp-history-time { color: var(--fg-mute); flex-shrink: 0; min-width: 56px; }
.dp-history-eng  { color: var(--fg-dim); }
.dp-history-ctx  { color: var(--fg-mute); font-style: italic; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Engagements overlay (Phase 2 step 3 + 6 + 7) */
.eng-root {
  position: fixed; right: 18px; top: 70px; bottom: 18px; z-index: 80;
  width: min(720px, 92vw); background: var(--bg-1); border: 1px solid var(--line-2);
  border-radius: 12px; display: flex; flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6); overflow: hidden;
}
.eng-root-detail { width: min(820px, 94vw); }
.eng-head {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  border-bottom: 1px solid var(--line); background: var(--bg-2);
  font-family: var(--mono); font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
  position: relative;
}
.eng-sub { font-size: 10px; font-weight: 400; text-transform: none;
  color: var(--fg-mute); letter-spacing: 0; }
.eng-x { margin-left: 4px; background: transparent; border: 0;
  color: var(--fg-mute); font-size: 20px; cursor: pointer; }
.eng-x:hover { color: var(--fg); }
.eng-back {
  background: transparent; border: 1px solid var(--line); color: var(--fg-dim);
  font-family: var(--mono); font-size: 11px; padding: 4px 9px; border-radius: 4px;
  cursor: pointer; text-transform: none; letter-spacing: 0;
}
.eng-back:hover { color: var(--fg); border-color: var(--line-2); }

.eng-menu-wrap { margin-left: auto; position: relative; }
.eng-menu-btn {
  background: var(--bg-3); border: 1px solid var(--line); color: var(--fg-dim);
  font-family: var(--mono); font-size: 10.5px; padding: 5px 10px; border-radius: 4px;
  cursor: pointer; text-transform: none; letter-spacing: 0;
}
.eng-menu-btn:hover { color: var(--fg); border-color: var(--line-2); }
.eng-menu {
  position: absolute; top: calc(100% + 4px); right: 0; z-index: 90;
  min-width: 220px; background: var(--bg-2); border: 1px solid var(--line-2);
  border-radius: 6px; padding: 4px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  display: flex; flex-direction: column; gap: 1px;
}
.eng-menu-item {
  background: transparent; border: 0; color: var(--fg-dim); text-align: left;
  font-family: var(--mono); font-size: 11px; padding: 7px 10px; border-radius: 4px;
  cursor: pointer; text-transform: none; letter-spacing: 0;
}
.eng-menu-item:hover { background: var(--bg-3); color: var(--fg); }
.eng-menu-sep { height: 1px; background: var(--line); margin: 2px 0; }
.eng-menu-import { display: flex; flex-direction: column; gap: 4px; padding: 6px 8px; }
.eng-menu-label { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute);
  text-transform: uppercase; letter-spacing: 0.08em; }
.eng-menu-import select {
  background: var(--bg-3); border: 1px solid var(--line); color: var(--fg);
  font-family: var(--mono); font-size: 11px; padding: 4px 6px; border-radius: 4px; outline: none;
}

/* List toolbar */
.eng-toolbar {
  display: flex; align-items: center; gap: 14px;
  padding: 8px 14px; border-bottom: 1px solid var(--line);
  font-family: var(--mono); font-size: 11px; color: var(--fg-mute);
}
.eng-toggle { display: flex; align-items: center; gap: 6px; cursor: pointer; }
.eng-toggle input { accent-color: oklch(0.55 0.16 250); }
.eng-import-status { font-size: 10.5px; }
.eng-import-ok  { color: oklch(0.7 0.15 145); }
.eng-import-err { color: oklch(0.7 0.18 30); }

/* List */
.eng-list { overflow-y: auto; padding: 8px; display: flex; flex-direction: column; gap: 4px; }
.eng-empty {
  padding: 28px 18px; text-align: center;
  color: var(--fg-mute); font-family: var(--mono); font-size: 11px;
}
.eng-empty code {
  background: var(--bg-3); border: 1px solid var(--line);
  padding: 1px 5px; border-radius: 3px; color: var(--fg-dim);
}
.eng-row {
  display: flex; align-items: center; gap: 12px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 6px;
  padding: 10px 12px; cursor: pointer; text-align: left;
  font-family: var(--sans); color: var(--fg);
}
.eng-row:hover { background: var(--bg-3); border-color: var(--line-2); }
.eng-row-archived { opacity: 0.55; }
.eng-row-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.eng-row-label {
  font-size: 13px; font-weight: 600; color: var(--fg);
  display: flex; align-items: center; gap: 8px;
}
.eng-row-badge {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase;
  background: oklch(0.32 0.06 30); color: #fff; padding: 1px 6px; border-radius: 3px;
}
.eng-row-meta {
  display: flex; gap: 12px; flex-wrap: wrap;
  font-family: var(--mono); font-size: 10.5px; color: var(--fg-mute);
}
.eng-row-client { color: var(--fg-dim); }
.eng-row-actions { flex-shrink: 0; }
.eng-row-archive {
  background: transparent; border: 1px solid var(--line); color: var(--fg-mute);
  font-family: var(--mono); font-size: 10px; padding: 4px 9px; border-radius: 4px;
  cursor: pointer; text-transform: none; letter-spacing: 0;
}
.eng-row-archive:hover { color: var(--fg); border-color: var(--line-2); background: var(--bg-3); }

/* Detail */
.eng-detail-body {
  flex: 1; overflow-y: auto; display: flex; flex-direction: column;
}
.eng-detail-header {
  display: flex; flex-direction: column; gap: 10px;
  padding: 14px; border-bottom: 1px solid var(--line); background: var(--bg-2);
}
.eng-field {
  display: flex; flex-direction: column; gap: 4px;
  font-family: var(--mono); font-size: 10px; color: var(--fg-mute);
  text-transform: uppercase; letter-spacing: 0.06em;
}
.eng-field input, .eng-field textarea {
  background: var(--bg-1); border: 1px solid var(--line); color: var(--fg);
  padding: 7px 9px; border-radius: 5px;
  font-family: var(--sans); font-size: 12px; outline: none;
  text-transform: none; letter-spacing: 0;
}
.eng-field input:focus, .eng-field textarea:focus { border-color: oklch(0.5 0.16 250); }
.eng-field-row { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.eng-field-row .eng-field { flex: 1; min-width: 130px; }
.eng-archive-toggle {
  background: var(--bg-3); border: 1px solid var(--line); color: var(--fg-dim);
  font-family: var(--mono); font-size: 11px; padding: 7px 12px; border-radius: 4px;
  cursor: pointer; height: 33px; align-self: flex-end;
}
.eng-archive-toggle:hover { color: var(--fg); border-color: var(--line-2); }

/* Timeline */
.eng-timeline { padding: 14px; display: flex; flex-direction: column; gap: 14px; }
.eng-timeline-head {
  font-family: var(--mono); font-size: 10px; color: var(--fg-mute);
  text-transform: uppercase; letter-spacing: 0.08em;
}
.eng-day { display: flex; flex-direction: column; gap: 6px; }
.eng-day-head {
  font-family: var(--mono); font-size: 11px; color: var(--fg-dim);
  padding-bottom: 4px; border-bottom: 1px solid var(--line);
}
.eng-entry {
  display: flex; flex-direction: column; gap: 5px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 5px;
  padding: 8px 10px;
}
.eng-entry-row {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-family: var(--mono); font-size: 11px;
}
.eng-status {
  font-size: 9.5px; padding: 2px 7px; border-radius: 3px;
  letter-spacing: 0.06em; text-transform: uppercase; color: #fff;
}
.eng-status-used  { background: oklch(0.45 0.14 145); }
.eng-status-tried { background: oklch(0.45 0.13 75); }
.eng-status-saved { background: oklch(0.42 0.12 250); }
.eng-time { color: var(--fg-mute); min-width: 44px; }
.eng-tool-link {
  background: transparent; border: 0; color: var(--fg);
  font-family: var(--mono); font-size: 11.5px; font-weight: 600;
  padding: 0; cursor: pointer; text-decoration: underline dotted; text-underline-offset: 3px;
}
.eng-tool-link:hover { color: oklch(0.78 0.15 250); }
.eng-outcome {
  font-size: 9.5px; padding: 1px 6px; border-radius: 3px;
  letter-spacing: 0.06em; text-transform: uppercase;
}
.eng-outcome-success { background: oklch(0.30 0.10 145); color: #fff; }
.eng-outcome-partial { background: oklch(0.32 0.11 75);  color: #fff; }
.eng-outcome-blocked { background: oklch(0.32 0.14 30);  color: #fff; }
.eng-entry-actions { margin-left: auto; display: flex; gap: 4px; align-items: center; }
.eng-outcome-pick {
  background: var(--bg-3); border: 1px solid var(--line); color: var(--fg-dim);
  font-family: var(--mono); font-size: 10px; padding: 3px 5px; border-radius: 3px; outline: none;
}
.eng-mini-btn {
  background: transparent; border: 1px solid var(--line); color: var(--fg-mute);
  font-family: var(--mono); font-size: 10px; padding: 3px 8px; border-radius: 3px; cursor: pointer;
}
.eng-mini-btn:hover { color: var(--fg); border-color: var(--line-2); background: var(--bg-3); }
.eng-mini-danger:hover { color: oklch(0.75 0.18 30); border-color: oklch(0.45 0.14 30); }
.eng-entry-ctx {
  font-family: var(--sans); font-size: 11.5px; color: var(--fg-dim);
  padding-left: 8px; border-left: 2px solid var(--line-2); font-style: italic;
}
.eng-entry-edit {
  background: var(--bg-1); border: 1px solid var(--line); color: var(--fg);
  padding: 6px 8px; border-radius: 4px;
  font-family: var(--sans); font-size: 12px; outline: none; resize: vertical;
}
.eng-entry-edit:focus { border-color: oklch(0.5 0.16 250); }

/* View tabs */
.view-tabs { display: flex; gap: 4px; justify-self: center; }
.view-tab {
  background: transparent; border: 1px solid transparent;
  color: var(--fg-mute); font-family: var(--mono); font-size: 11.5px;
  padding: 6px 10px; border-radius: 6px; cursor: pointer;
}
.view-tab:hover { color: var(--fg); background: var(--bg-3); }
.view-tab.view-active { color: var(--fg); border-color: var(--line-2); background: var(--bg-3); }

/* External badge */
.ext-badge {
  margin-left: 6px; font-size: 9px; padding: 1px 5px; border-radius: 3px;
  background: oklch(0.4 0.14 280); color: #fff; vertical-align: middle;
  font-family: var(--mono); letter-spacing: 0.06em;
}

/* Relationship graph */
.rg-root { position: absolute; inset: 0; background: #000; overflow: hidden; }
.rg-svg { display: block; }
.rg-legend {
  position: absolute; bottom: 14px; left: 14px;
  display: flex; gap: 14px; font-family: var(--mono); font-size: 10.5px; color: var(--fg-mute);
  background: rgba(15,22,40,0.6); border: 1px solid var(--line);
  padding: 8px 12px; border-radius: 6px;
}
.rg-legend i { display: inline-block; width: 10px; height: 2px; margin-right: 6px; vertical-align: middle; }

/* Heatmap */
.hm-root { position: absolute; inset: 0; overflow: auto; padding: 16px; background: var(--bg-0); }
.hm-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; }
.hm-col { --hue: 200; background: var(--bg-1); border: 1px solid var(--line);
  border-top: 2px solid oklch(0.6 0.14 var(--hue)); border-radius: 6px; padding: 10px; }
.hm-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 8px; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.hm-num { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); }
.hm-name { flex: 1; font-size: 12px; font-weight: 600; color: var(--fg); }
.hm-cnt { font-family: var(--mono); font-size: 10px; color: oklch(0.7 0.14 var(--hue)); }
.hm-cells { display: flex; flex-direction: column; gap: 2px; }
.hm-cell {
  text-align: left; background: var(--bg-2); border: 1px solid var(--line);
  color: var(--fg-dim); font-family: var(--mono); font-size: 10.5px;
  padding: 4px 7px; border-radius: 3px; cursor: pointer;
}
.hm-cell:hover { color: var(--fg); border-color: oklch(0.4 0.12 var(--hue)); }
.hm-cell.hm-learned { background: oklch(0.3 0.12 var(--hue)); color: #fff; }
.hm-cell.hm-used { background: oklch(0.4 0.18 30); color: #fff; }
.hm-cell.hm-want { background: oklch(0.25 0.1 var(--hue) / 0.5); color: var(--fg); }

/* Command palette */
.cmdk-hint {
  position: fixed; bottom: 14px; left: 50%; transform: translateX(-50%);
  font-family: var(--mono); font-size: 11px; color: var(--fg-mute);
  background: rgba(15,22,40,0.7); backdrop-filter: blur(8px);
  border: 1px solid var(--line); border-radius: 999px;
  padding: 5px 12px; z-index: 8; pointer-events: none;
}
.cmdk-hint kbd {
  font-family: var(--mono); font-size: 10px; background: var(--bg-3); color: var(--fg-dim);
  padding: 1px 5px; border-radius: 3px; margin: 0 2px;
  border: 1px solid var(--line);
}
.cmdk-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.55);
  backdrop-filter: blur(4px); z-index: 100;
  display: grid; place-items: start center; padding-top: 12vh;
}
.cmdk {
  width: min(640px, 92vw);
  background: var(--bg-1); border: 1px solid var(--line-2);
  border-radius: 12px; overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7);
}
.cmdk-input {
  width: 100%; padding: 16px 18px; background: transparent;
  border: 0; border-bottom: 1px solid var(--line);
  color: var(--fg); font-family: var(--sans); font-size: 15px; outline: none;
}
.cmdk-list { max-height: 50vh; overflow-y: auto; padding: 6px; }
.cmdk-row {
  display: grid; grid-template-columns: 56px 1fr auto;
  gap: 12px; align-items: center;
  width: 100%; background: transparent; border: 0;
  padding: 9px 12px; border-radius: 6px;
  color: var(--fg); font-family: var(--mono); font-size: 12.5px;
  cursor: pointer; text-align: left;
}
.cmdk-row.cmdk-active { background: var(--bg-3); }
.cmdk-kind {
  font-size: 9.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--fg-mute);
}
.cmdk-label { font-weight: 600; }
.cmdk-sub { font-size: 11px; color: var(--fg-mute); }
.cmdk-foot {
  display: flex; gap: 14px; padding: 8px 14px;
  border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 10.5px; color: var(--fg-mute);
}
.cmdk-foot kbd {
  font-family: var(--mono); font-size: 10px; background: var(--bg-3); color: var(--fg-dim);
  padding: 1px 5px; border-radius: 3px; margin: 0 2px;
  border: 1px solid var(--line);
}

@media (max-width: 1100px) {
  .layout { grid-template-columns: 1fr 380px; }
}
@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; grid-template-rows: 60% 40%; }
  .panel-pane { border-top: 1px solid var(--line); }
}

/* ================================================================
   PHASE D1/D2 — New shell + views + overlays
   ================================================================ */

/* ---- App shell with left rail ---- */
.app-root-rail {
  display: grid;
  grid-template-rows: 48px 1fr;
  height: 100vh;
}
.topbar-slim {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 12px;
  padding: 0 14px;
  height: 48px;
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border-bottom: 1px solid var(--line);
  z-index: 20;
}
.topbar-filters {
  display: flex; gap: 8px; align-items: center; overflow-x: auto;
  scrollbar-width: none;
}
.topbar-filters::-webkit-scrollbar { display: none; }
.topbar-right { display: flex; align-items: center; gap: 8px; }

/* Vertical facet chips */
.facet-wrap { display: flex; gap: 3px; }
.facet-btn {
  background: transparent; border: 1px solid var(--line);
  color: var(--fg-mute); font-family: var(--mono); font-size: 10.5px;
  padding: 3px 9px; border-radius: 999px; cursor: pointer;
  white-space: nowrap;
}
.facet-btn:hover { color: var(--fg); border-color: var(--line-2); }
.facet-btn.facet-active {
  background: oklch(0.3 0.12 var(--hue, 215)); color: #fff;
  border-color: oklch(0.5 0.16 var(--hue, 215));
}
.facet-status .facet-btn.facet-active { background: var(--bg-3); color: var(--fg); border-color: var(--line-2); }
.facet-status .facet-status-learned.facet-active { background: oklch(0.4 0.16 145); border-color: oklch(0.6 0.18 145); }
.facet-status .facet-status-used.facet-active { background: oklch(0.4 0.18 30); border-color: oklch(0.6 0.2 30); }
.facet-status .facet-status-want.facet-active { background: oklch(0.35 0.1 60); border-color: oklch(0.55 0.14 60); }

/* Data-source dot */
.ds-dot { display: flex; align-items: center; gap: 5px; font-family: var(--mono); font-size: 10px; color: var(--fg-mute); cursor: default; }
.ds-dot-circle { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.ds-live .ds-dot-circle { background: oklch(0.72 0.18 145); box-shadow: 0 0 5px oklch(0.65 0.18 145 / 0.6); }
.ds-static .ds-dot-circle { background: oklch(0.55 0.08 230); }

/* Rail layout */
.rail-layout {
  display: grid;
  grid-template-columns: 56px 1fr;
  min-height: 0;
  overflow: hidden;
}
.rail-main {
  display: grid;
  grid-template-columns: 1fr 460px;
  min-height: 0;
  overflow: hidden;
}

/* Left rail */
.left-rail {
  display: flex; flex-direction: column;
  background: var(--bg-1); border-right: 1px solid var(--line);
  padding: 6px 0; overflow-y: auto; scrollbar-width: none;
  z-index: 15;
}
.left-rail::-webkit-scrollbar { display: none; }
.rail-section { display: flex; flex-direction: column; gap: 2px; padding: 0 6px; }
.rail-section-tools { flex: 1; }
.rail-section-bottom { margin-top: auto; padding-bottom: 4px; }
.rail-divider { height: 1px; background: var(--line); margin: 6px 8px; }

.rail-item-wrap { position: relative; }
.rail-btn {
  width: 44px; height: 36px;
  display: grid; place-items: center;
  background: transparent; border: 1px solid transparent;
  color: var(--fg-mute); border-radius: 6px; cursor: pointer;
  --hue: 200;
}
.rail-btn:hover { color: var(--fg); background: var(--bg-2); }
.rail-btn-view {
  color: oklch(0.88 0.12 var(--hue));
  background: oklch(0.22 0.08 var(--hue) / 0.5);
  border-color: oklch(0.45 0.12 var(--hue) / 0.6);
}
.rail-btn-overlay {
  color: oklch(0.82 0.14 250);
  background: oklch(0.25 0.1 250 / 0.5);
  border-color: oklch(0.45 0.14 250 / 0.6);
}
.rail-tip {
  position: absolute; left: calc(100% + 8px); top: 50%; transform: translateY(-50%);
  background: var(--bg-2); border: 1px solid var(--line-2);
  color: var(--fg); font-family: var(--mono); font-size: 11px;
  padding: 5px 10px; border-radius: 5px; white-space: nowrap;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5); z-index: 50;
  pointer-events: none;
}
.rail-tip-key {
  margin-left: 8px; font-size: 9.5px; color: var(--fg-mute);
  background: var(--bg-3); padding: 1px 5px; border-radius: 3px;
  border: 1px solid var(--line);
}

/* ---- Kill-chain timeline ---- */
.tl-root { position: absolute; inset: 0; display: flex; flex-direction: column; background: var(--bg-0); overflow: hidden; }
.tl-toolbar {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px; border-bottom: 1px solid var(--line);
  background: var(--bg-1);
}
.tl-mode-tabs { display: flex; gap: 2px; }
.tl-mode {
  background: var(--bg-3); border: 1px solid var(--line);
  color: var(--fg-mute); font-family: var(--mono); font-size: 10.5px;
  padding: 4px 10px; border-radius: 4px; cursor: pointer;
}
.tl-mode-on { color: var(--fg); background: var(--bg-2); border-color: var(--line-2); }
.tl-hint { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); flex: 1; }
.tl-count { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); }

.tl-track-wrap { padding: 10px 16px 0; }
.tl-track {
  position: relative; height: 20px; cursor: col-resize;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 4px;
}
.tl-playhead {
  position: absolute; top: -4px; bottom: -4px;
  width: 2px; background: oklch(0.82 0.14 200);
  box-shadow: 0 0 8px oklch(0.7 0.18 200 / 0.6);
  transform: translateX(-50%); pointer-events: none;
}
.tl-ph-handle {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 10px; height: 10px; background: oklch(0.82 0.14 200);
  border-radius: 50%; pointer-events: all; cursor: col-resize;
}

.tl-lanes { flex: 1; overflow-y: auto; overflow-x: hidden; display: flex; flex-direction: column; gap: 0; }
.tl-lane {
  --hue: 200;
  display: flex; align-items: flex-start; gap: 0;
  border-bottom: 1px solid var(--line);
  padding: 8px 0;
}
.tl-lane:hover { background: var(--bg-1); }
.tl-lane-head {
  width: 160px; flex-shrink: 0;
  font-family: var(--mono); font-size: 10px; color: oklch(0.72 0.12 var(--hue));
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 12px; padding-top: 6px;
}
.tl-lane-pills { flex: 1; display: flex; flex-wrap: wrap; gap: 4px; padding: 4px 12px; }
.tl-pill {
  font-family: var(--mono); font-size: 10.5px;
  padding: 3px 8px; border-radius: 3px; cursor: pointer;
  border: 1px solid transparent; transition: opacity 0.2s;
}
.tl-pill-on {
  background: oklch(0.28 0.1 var(--hue)); color: oklch(0.88 0.12 var(--hue));
  border-color: oklch(0.45 0.14 var(--hue));
}
.tl-pill-on:hover { background: oklch(0.35 0.12 var(--hue)); }
.tl-pill-dim { background: transparent; color: var(--fg-mute); border-color: var(--line); opacity: 0.4; }
.tl-pill-sel { outline: 2px solid oklch(0.7 0.18 var(--hue)); outline-offset: 1px; }

/* ---- Attack-path composer ---- */
.cp-root { position: absolute; inset: 0; display: grid; grid-template-columns: 220px 1fr 200px; overflow: hidden; }
.cp-palette {
  display: flex; flex-direction: column;
  background: var(--bg-1); border-right: 1px solid var(--line);
  padding: 10px 8px; overflow: hidden;
}
.cp-palette-head { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 6px; }
.cp-filter, .cp-cat-filter {
  background: var(--bg-2); border: 1px solid var(--line); color: var(--fg);
  font-family: var(--mono); font-size: 11px; padding: 5px 8px;
  border-radius: 4px; outline: none; margin-bottom: 4px; width: 100%;
}
.cp-tool-list { flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 1px; }
.cp-tool-row {
  display: flex; align-items: center; gap: 7px;
  background: transparent; border: 0; padding: 5px 6px; border-radius: 3px;
  cursor: pointer; text-align: left; color: var(--fg-dim);
  font-family: var(--mono); font-size: 10.5px;
}
.cp-tool-row:hover { background: var(--bg-2); color: var(--fg); }
.cp-in-path { color: var(--fg-mute); opacity: 0.5; cursor: default; }
.cp-tool-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.cp-tool-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.cp-canvas { display: flex; flex-direction: column; background: var(--bg-0); overflow: hidden; }
.cp-canvas-head {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-bottom: 1px solid var(--line); background: var(--bg-1);
}
.cp-path-name {
  flex: 1; background: transparent; border: 0; color: var(--fg);
  font-family: var(--mono); font-size: 13px; font-weight: 600; outline: none;
}
.cp-canvas-actions { display: flex; gap: 4px; }
.cp-btn {
  background: var(--bg-3); border: 1px solid var(--line); color: var(--fg-dim);
  font-family: var(--mono); font-size: 10.5px; padding: 4px 9px;
  border-radius: 4px; cursor: pointer;
}
.cp-btn:hover:not(:disabled) { color: var(--fg); border-color: var(--line-2); }
.cp-btn:disabled { opacity: 0.4; cursor: not-allowed; }

.cp-coverage {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 14px; border-bottom: 1px solid var(--line);
  font-family: var(--mono); font-size: 10px;
}
.cp-cov-label { color: var(--fg-mute); letter-spacing: 0.08em; text-transform: uppercase; }
.cp-cov-bar { flex: 0 0 80px; height: 4px; background: var(--bg-3); border-radius: 2px; overflow: hidden; }
.cp-cov-fill { height: 100%; background: oklch(0.6 0.16 200); transition: width 0.3s; }
.cp-cov-count { color: var(--fg-dim); }
.cp-cov-gaps { color: var(--fg-mute); font-style: italic; }

.cp-empty { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: var(--fg-mute); }
.cp-empty-icon { opacity: 0.4; }
.cp-empty-text { font-family: var(--mono); font-size: 11px; }

.cp-flow {
  flex: 1; display: flex; flex-wrap: wrap; align-items: center; gap: 0;
  padding: 16px; overflow-y: auto;
}
.cp-arrow { font-family: var(--mono); font-size: 18px; color: var(--fg-mute); padding: 0 6px; }
.cp-node {
  --hue: 200;
  display: flex; flex-direction: column; gap: 4px;
  background: var(--bg-2); border: 1px solid oklch(0.4 0.1 var(--hue) / 0.5);
  border-top: 2px solid oklch(0.6 0.16 var(--hue));
  border-radius: 6px; padding: 8px 10px; width: 96px;
  position: relative;
}
.cp-node-glyph { display: grid; place-items: center; height: 24px; }
.cp-node-name { font-family: var(--mono); font-size: 10.5px; font-weight: 700; color: var(--fg); text-align: center; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cp-node-cat { font-family: var(--mono); font-size: 9px; color: oklch(0.65 0.12 var(--hue)); text-align: center; }
.cp-node-actions { display: flex; justify-content: center; gap: 2px; margin-top: 2px; }
.cp-node-actions button { background: transparent; border: 1px solid var(--line); color: var(--fg-mute); font-size: 9px; padding: 1px 5px; border-radius: 3px; cursor: pointer; }
.cp-node-actions button:hover:not(:disabled) { color: var(--fg); }
.cp-node-actions button:disabled { opacity: 0.25; cursor: default; }

.cp-saved { padding: 10px 14px; border-top: 1px solid var(--line); }
.cp-saved-label { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 5px; }
.cp-saved-list { display: flex; flex-wrap: wrap; gap: 4px; }
.cp-saved-row {
  background: var(--bg-2); border: 1px solid var(--line); color: var(--fg-dim);
  font-family: var(--mono); font-size: 10.5px; padding: 3px 8px; border-radius: 4px; cursor: pointer;
}
.cp-saved-row:hover { color: var(--fg); border-color: var(--line-2); }
.cp-saved-count { color: var(--fg-mute); margin-left: 5px; }

.cp-suggest { display: flex; flex-direction: column; background: var(--bg-1); border-left: 1px solid var(--line); overflow-y: auto; padding: 10px 8px; gap: 6px; }
.cp-suggest-head { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 2px; }
.cp-suggest-empty { font-family: var(--mono); font-size: 10.5px; color: var(--fg-mute); font-style: italic; padding: 8px 0; }
.cp-sug-row {
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 5px;
  padding: 8px 9px; cursor: pointer; text-align: left; display: flex; flex-direction: column; gap: 3px;
}
.cp-sug-row:hover { background: var(--bg-3); border-color: var(--line-2); }
.cp-sug-top { display: flex; justify-content: space-between; }
.cp-sug-kind { font-family: var(--mono); font-size: 9px; color: var(--fg-mute); letter-spacing: 0.08em; text-transform: uppercase; }
.cp-sug-dir { font-family: var(--mono); font-size: 10px; color: oklch(0.65 0.14 200); }
.cp-sug-name { font-family: var(--mono); font-size: 11.5px; font-weight: 700; color: var(--fg); }
.cp-sug-what { font-size: 10.5px; color: var(--fg-dim); line-height: 1.4; }
.cp-sug-note { font-size: 10px; color: var(--fg-mute); font-style: italic; }

/* ---- Compare matrix ---- */
.cmp-root { position: absolute; inset: 0; display: flex; flex-direction: column; background: var(--bg-0); overflow: hidden; }
.cmp-pin-bar {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 10px 14px; border-bottom: 1px solid var(--line);
  background: var(--bg-1); min-height: 52px;
}
.cmp-search-wrap { position: relative; min-width: 200px; }
.cmp-search {
  background: var(--bg-2); border: 1px solid var(--line); color: var(--fg);
  font-family: var(--mono); font-size: 12px; padding: 6px 10px;
  border-radius: 5px; outline: none; width: 220px;
}
.cmp-search-results {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 30;
  background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 6px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5); padding: 4px; display: flex; flex-direction: column; gap: 1px;
}
.cmp-result-row {
  display: grid; grid-template-columns: 16px 1fr auto; gap: 8px; align-items: center;
  background: transparent; border: 0; padding: 6px 8px; border-radius: 4px;
  color: var(--fg); font-family: var(--mono); font-size: 11px; cursor: pointer; text-align: left;
}
.cmp-result-row:hover { background: var(--bg-3); }
.cmp-result-name { font-weight: 700; }
.cmp-result-cat { color: var(--fg-mute); font-size: 10px; }
.cmp-pinned-chip {
  --hue: 200;
  display: flex; align-items: center; gap: 6px;
  background: oklch(0.22 0.08 var(--hue) / 0.5); border: 1px solid oklch(0.45 0.12 var(--hue) / 0.6);
  color: oklch(0.85 0.1 var(--hue)); font-family: var(--mono); font-size: 11px;
  padding: 4px 8px; border-radius: 4px;
}
.cmp-unpin { background: transparent; border: 0; color: currentColor; opacity: 0.6; cursor: pointer; font-size: 10px; padding: 0; }
.cmp-unpin:hover { opacity: 1; }
.cmp-pin-hint { font-family: var(--mono); font-size: 10.5px; color: var(--fg-mute); font-style: italic; }

.cmp-table-wrap { flex: 1; overflow: auto; padding: 14px; }
.cmp-table { border-collapse: collapse; width: 100%; font-family: var(--sans); font-size: 12.5px; }
.cmp-table th, .cmp-table td { padding: 9px 12px; border: 1px solid var(--line); vertical-align: top; }
.cmp-attr-head { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); letter-spacing: 0.1em; text-transform: uppercase; background: var(--bg-2); min-width: 110px; }
.cmp-tool-head { background: var(--bg-2); --hue: 200; min-width: 140px; }
.cmp-tool-head-inner { display: flex; flex-direction: column; align-items: center; gap: 5px; }
.cmp-tool-head-name {
  background: transparent; border: 0; color: oklch(0.85 0.12 var(--hue));
  font-family: var(--mono); font-size: 12px; font-weight: 700; cursor: pointer;
  text-decoration: underline dotted; text-underline-offset: 3px;
}
.cmp-attr-label { font-family: var(--mono); font-size: 10.5px; color: var(--fg-dim); background: var(--bg-1); }
.cmp-cell { color: var(--fg); background: var(--bg-0); }
.cmp-row-even td { background: oklch(0.1 0.01 230 / 0.3); }
.cmp-empty-cell { color: var(--fg-mute); }
.cmp-badge { font-family: var(--mono); font-size: 9.5px; padding: 2px 7px; border-radius: 3px; letter-spacing: 0.06em; }
.cmp-kali { background: oklch(0.35 0.14 200); color: #fff; }
.cmp-ext  { background: oklch(0.4 0.14 280); color: #fff; }
.cmp-cat-chip {
  --hue: 200;
  background: oklch(0.2 0.06 var(--hue) / 0.5); border: 1px solid oklch(0.4 0.1 var(--hue) / 0.5);
  color: oklch(0.78 0.12 var(--hue)); font-family: var(--mono); font-size: 10.5px;
  padding: 2px 7px; border-radius: 3px; cursor: pointer;
}
.cmp-code { font-family: var(--mono); font-size: 10.5px; color: oklch(0.85 0.14 200); background: #000; padding: 2px 6px; border-radius: 3px; }
.cmp-italic { font-style: italic; color: var(--fg-dim); font-size: 11.5px; }
.cmp-empty-state { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; }
.cmp-empty-text { font-size: 13px; color: var(--fg-dim); text-align: center; line-height: 1.6; }
.cmp-empty-text em { color: oklch(0.72 0.12 200); font-style: normal; font-family: var(--mono); }

/* ---- Loadout ---- */
.lo-root {
  position: fixed; right: 18px; top: 60px; bottom: 18px; z-index: 80;
  width: min(560px, 94vw); background: var(--bg-1); border: 1px solid var(--line-2);
  border-radius: 12px; display: flex; flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6); overflow: hidden;
}
.lo-head {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  border-bottom: 1px solid var(--line); background: var(--bg-2);
  font-family: var(--mono); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
}
.lo-sub { font-size: 10px; font-weight: 400; text-transform: none; color: var(--fg-mute); letter-spacing: 0; }
.lo-x { margin-left: auto; background: transparent; border: 0; color: var(--fg-mute); font-size: 20px; cursor: pointer; }
.lo-x:hover { color: var(--fg); }
.lo-body { flex: 1; display: flex; flex-direction: column; overflow: hidden; }
.lo-tabs { display: flex; flex-wrap: wrap; gap: 3px; padding: 8px 10px; border-bottom: 1px solid var(--line); background: var(--bg-2); }
.lo-tab { background: transparent; border: 1px solid var(--line); color: var(--fg-mute); font-family: var(--mono); font-size: 10.5px; padding: 3px 9px; border-radius: 4px; cursor: pointer; }
.lo-tab:hover { color: var(--fg); border-color: var(--line-2); }
.lo-tab-on { background: oklch(0.3 0.1 250); border-color: oklch(0.5 0.14 250); color: #fff; }
.lo-new { display: flex; gap: 3px; }
.lo-new-input { background: var(--bg-3); border: 1px solid var(--line); color: var(--fg); font-family: var(--mono); font-size: 10.5px; padding: 3px 7px; border-radius: 4px; outline: none; width: 120px; }
.lo-new-btn { background: var(--bg-3); border: 1px solid var(--line); color: var(--fg-dim); font-size: 13px; padding: 3px 8px; border-radius: 4px; cursor: pointer; }
.lo-new-btn:hover { color: var(--fg); }
.lo-main { flex: 1; overflow-y: auto; padding: 10px; display: flex; flex-direction: column; gap: 8px; }
.lo-search-wrap { position: relative; }
.lo-search { width: 100%; background: var(--bg-2); border: 1px solid var(--line); color: var(--fg); font-family: var(--mono); font-size: 12px; padding: 7px 10px; border-radius: 5px; outline: none; }
.lo-search-results { position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 30; background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 6px; padding: 4px; display: flex; flex-direction: column; gap: 1px; box-shadow: 0 12px 40px rgba(0,0,0,0.5); }
.lo-result { display: grid; grid-template-columns: 12px 1fr auto; gap: 8px; align-items: center; background: transparent; border: 0; padding: 6px 8px; border-radius: 4px; color: var(--fg); font-family: var(--mono); font-size: 11px; cursor: pointer; text-align: left; }
.lo-result:hover { background: var(--bg-3); }
.lo-result-in { opacity: 0.45; cursor: default; }
.lo-result-name { font-weight: 700; }
.lo-result-what { color: var(--fg-mute); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lo-empty { font-family: var(--mono); font-size: 11px; color: var(--fg-mute); text-align: center; padding: 20px; }
.lo-tool-list { display: flex; flex-direction: column; gap: 3px; }
.lo-tool-row {
  --hue: 200;
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-2); border: 1px solid oklch(0.35 0.08 var(--hue) / 0.4);
  padding: 7px 10px; border-radius: 5px;
}
.lo-tool-name { font-family: var(--mono); font-size: 12px; font-weight: 600; color: var(--fg); flex: 1; }
.lo-tool-cat { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); }
.lo-open-btn, .lo-unpin-btn { background: transparent; border: 1px solid var(--line); color: var(--fg-mute); font-family: var(--mono); font-size: 10.5px; padding: 2px 7px; border-radius: 3px; cursor: pointer; }
.lo-open-btn:hover, .lo-unpin-btn:hover { color: var(--fg); border-color: var(--line-2); }
.lo-gaps { padding: 8px; background: var(--bg-2); border: 1px solid var(--line); border-radius: 5px; }
.lo-gaps-label { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 5px; }
.lo-gaps-list { display: flex; flex-wrap: wrap; gap: 4px; }
.lo-gap-chip { --hue: 200; font-family: var(--mono); font-size: 10px; padding: 2px 7px; border-radius: 3px; background: oklch(0.22 0.07 var(--hue) / 0.5); border: 1px solid oklch(0.4 0.1 var(--hue) / 0.4); color: oklch(0.72 0.1 var(--hue)); }
.lo-export-btn { background: oklch(0.4 0.14 145); border: 0; color: #fff; font-family: var(--mono); font-size: 11px; padding: 8px 14px; border-radius: 5px; cursor: pointer; align-self: flex-start; }
.lo-export-btn:hover { background: oklch(0.48 0.16 145); }

/* ---- Terminal sandbox ---- */
.term-root {
  position: fixed; right: 18px; top: 60px; bottom: 18px; z-index: 80;
  width: min(680px, 94vw); background: #050b12; border: 1px solid oklch(0.35 0.1 200 / 0.5);
  border-radius: 10px; display: flex; flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7); overflow: hidden;
  font-family: var(--mono);
}
.term-head {
  display: flex; align-items: center; gap: 10px; padding: 10px 14px;
  border-bottom: 1px solid oklch(0.3 0.08 200 / 0.4);
  background: oklch(0.1 0.05 200 / 0.5);
}
.term-title { font-size: 12px; font-weight: 700; color: oklch(0.82 0.14 200); letter-spacing: 0.06em; text-transform: uppercase; }
.term-badge { font-size: 9.5px; color: oklch(0.7 0.15 30); background: oklch(0.25 0.08 30 / 0.5); border: 1px solid oklch(0.4 0.14 30 / 0.5); padding: 2px 8px; border-radius: 3px; letter-spacing: 0.08em; text-transform: uppercase; }
.term-x { margin-left: auto; background: transparent; border: 0; color: oklch(0.55 0.08 200); font-size: 18px; cursor: pointer; }
.term-x:hover { color: oklch(0.78 0.14 200); }
.term-body { flex: 1; overflow-y: auto; padding: 10px 14px; display: flex; flex-direction: column; gap: 2px; }
.term-line { font-size: 12px; line-height: 1.55; white-space: pre-wrap; word-break: break-all; }
.term-in { color: oklch(0.82 0.14 200); }
.term-out { color: oklch(0.72 0.06 220); }
.term-err { color: oklch(0.72 0.18 30); }
.term-code { color: oklch(0.78 0.1 145); }
.term-sim { color: oklch(0.75 0.06 200); border-left: 2px solid oklch(0.45 0.14 200 / 0.5); padding-left: 8px; }
.term-input-row {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 14px; border-top: 1px solid oklch(0.25 0.06 200 / 0.4);
  background: oklch(0.08 0.04 200 / 0.5);
}
.term-prompt { color: oklch(0.65 0.14 145); font-size: 12px; white-space: nowrap; flex-shrink: 0; }
.term-input { flex: 1; background: transparent; border: 0; color: oklch(0.88 0.08 220); font-family: var(--mono); font-size: 12px; outline: none; caret-color: oklch(0.82 0.14 200); }

/* ---- Glossary overlay ---- */
.gls-root {
  position: fixed; left: 50%; top: 60px; bottom: 18px; transform: translateX(-50%); z-index: 80;
  width: min(760px, 94vw); background: var(--bg-1); border: 1px solid var(--line-2);
  border-radius: 12px; display: flex; flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6); overflow: hidden;
}
.gls-head {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  border-bottom: 1px solid var(--line); background: var(--bg-2);
  font-family: var(--mono); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
}
.gls-sub { font-size: 10px; font-weight: 400; text-transform: none; color: var(--fg-mute); letter-spacing: 0; }
.gls-x { margin-left: auto; background: transparent; border: 0; color: var(--fg-mute); font-size: 20px; cursor: pointer; }
.gls-x:hover { color: var(--fg); }
.gls-body { flex: 1; display: grid; grid-template-columns: 280px 1fr; min-height: 0; overflow: hidden; }
.gls-list-col { display: flex; flex-direction: column; border-right: 1px solid var(--line); padding: 8px; overflow: hidden; }
.gls-search { background: var(--bg-2); border: 1px solid var(--line); color: var(--fg); font-family: var(--mono); font-size: 11.5px; padding: 6px 9px; border-radius: 4px; outline: none; width: 100%; margin-bottom: 6px; }
.gls-list { overflow-y: auto; flex: 1; display: flex; flex-direction: column; gap: 1px; }
.gls-term {
  display: flex; flex-direction: column; gap: 2px;
  background: transparent; border: 0; padding: 7px 8px; border-radius: 4px;
  cursor: pointer; text-align: left; color: var(--fg);
}
.gls-term:hover { background: var(--bg-2); }
.gls-term-on { background: oklch(0.2 0.06 60 / 0.5); border-left: 2px solid oklch(0.65 0.14 60); }
.gls-term > :first-child { font-family: var(--mono); font-size: 12px; font-weight: 700; color: var(--fg); }
.gls-short { font-size: 11px; color: var(--fg-mute); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.gls-detail-col { padding: 18px 20px; overflow-y: auto; display: flex; flex-direction: column; gap: 14px; }
.gls-detail-term { font-family: var(--mono); font-size: 20px; font-weight: 700; color: var(--fg); margin: 0; }
.gls-detail-long { font-size: 13.5px; line-height: 1.6; color: var(--fg-dim); margin: 0; text-wrap: pretty; }
.gls-detail-label { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 6px; }
.gls-tool-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.gls-tool-chip {
  background: var(--bg-2); border: 1px solid var(--line);
  color: oklch(0.78 0.12 200); font-family: var(--mono); font-size: 11px;
  padding: 4px 9px; border-radius: 3px; cursor: pointer;
}
.gls-tool-chip:hover { background: oklch(0.22 0.07 200 / 0.5); border-color: oklch(0.45 0.14 200 / 0.6); }
.gls-detail-tags { display: flex; gap: 4px; flex-wrap: wrap; }
.gls-tag { background: oklch(0.22 0.05 60 / 0.5); border: 1px solid oklch(0.4 0.08 60 / 0.4); color: oklch(0.7 0.1 60); font-family: var(--mono); font-size: 9.5px; padding: 2px 7px; border-radius: 3px; }
.gls-empty { flex: 1; display: flex; align-items: center; justify-content: center; color: var(--fg-mute); font-size: 12px; text-align: center; padding: 24px; }

/* ---- Cert tracker ---- */
.cert-root {
  position: fixed; right: 18px; top: 60px; bottom: 18px; z-index: 80;
  width: min(640px, 94vw); background: var(--bg-1); border: 1px solid var(--line-2);
  border-radius: 12px; display: flex; flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6); overflow: hidden;
}
.cert-head {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  border-bottom: 1px solid var(--line); background: var(--bg-2);
  font-family: var(--mono); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
}
.cert-sub { font-size: 10px; font-weight: 400; text-transform: none; color: var(--fg-mute); letter-spacing: 0; }
.cert-x { margin-left: auto; background: transparent; border: 0; color: var(--fg-mute); font-size: 20px; cursor: pointer; }
.cert-x:hover { color: var(--fg); }
.cert-chips { display: flex; flex-wrap: wrap; gap: 5px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.cert-chip {
  --hue: 200;
  display: flex; flex-direction: column; gap: 1px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 6px;
  padding: 6px 10px; cursor: pointer; text-align: center;
}
.cert-chip:hover { border-color: var(--line-2); background: var(--bg-3); }
.cert-chip-on {
  background: oklch(0.25 0.1 var(--hue) / 0.5);
  border-color: oklch(0.5 0.16 var(--hue));
}
.cert-chip-id { font-family: var(--mono); font-size: 12px; font-weight: 700; color: var(--fg); }
.cert-chip-org { font-family: var(--mono); font-size: 9px; color: var(--fg-mute); }
.cert-progress {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px; border-bottom: 1px solid var(--line);
}
.cert-bar { flex: 0 0 120px; height: 5px; background: var(--bg-3); border-radius: 3px; overflow: hidden; }
.cert-bar-fill { height: 100%; background: oklch(0.6 0.16 145); transition: width 0.3s; }
.cert-pct { font-family: var(--mono); font-size: 11px; color: oklch(0.72 0.14 145); }
.cert-global-toggle { display: flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 10.5px; color: var(--fg-mute); cursor: pointer; margin-left: auto; }
.cert-global-toggle input { accent-color: oklch(0.55 0.16 250); }
.cert-info {
  display: flex; align-items: baseline; gap: 8px;
  padding: 5px 12px; border-bottom: 1px solid var(--line);
  font-family: var(--mono);
}
.cert-info-id { font-size: 11px; font-weight: 700; color: var(--fg); flex-shrink: 0; min-width: 48px; }
.cert-info-desc { font-size: 11px; color: var(--fg-dim); flex: 1; }
.cert-info-link { font-size: 12px; color: oklch(0.65 0.14 200); text-decoration: none; flex-shrink: 0; }
.cert-tools { flex: 1; overflow-y: auto; padding: 10px 12px; display: flex; flex-direction: column; gap: 8px; }
.cert-cat { --hue: 200; }
.cert-cat-head { font-family: var(--mono); font-size: 9.5px; color: oklch(0.7 0.12 var(--hue)); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 4px; }
.cert-tool-row { display: flex; flex-wrap: wrap; gap: 3px; }
.cert-tool { background: var(--bg-2); border: 1px solid var(--line); color: var(--fg-dim); font-family: var(--mono); font-size: 10px; padding: 3px 7px; border-radius: 3px; cursor: pointer; }
.cert-tool:hover { color: var(--fg); border-color: oklch(0.4 0.1 var(--hue, 200)); }
.cert-tool-learned { background: oklch(0.4 0.16 var(--hue, 200)); color: #fff; border-color: transparent; }
.cert-tool-used    { background: oklch(0.42 0.18 30); color: #fff; border-color: transparent; }
.cert-tool-want    { background: oklch(0.28 0.08 var(--hue, 200) / 0.6); color: var(--fg); }
.cert-empty { padding: 24px 16px; color: var(--fg-mute); font-size: 12px; text-align: center; font-family: var(--mono); }

/* ---- Topbar slim override (keeps old .topbar rules but overrides for new shell) ---- */
.topbar.topbar-slim {
  grid-template-columns: auto 1fr auto auto !important;
}

/* ---- Mobile ---- */
@media (max-width: 900px) {
  .rail-layout { grid-template-columns: 1fr; }
  .left-rail { display: none; }
  .rail-main { grid-template-columns: 1fr; grid-template-rows: 55% 45%; }
}


/* ================================================================
   DESIGN PASS — additions only; nothing above is modified.
   ================================================================ */

/* ---- Detail panel v2 tweaks ---- */

/* Hero: no bottom border — action bar provides visual break */
.dp-tool-hero-v2 {
  margin: 8px 0 0;
  padding-bottom: 0;
  border-bottom: none;
}
.dp-hero-text { display: flex; flex-direction: column; justify-content: center; }

/* Action bar — unified status + journal trigger in one horizontal strip */
.dp-action-bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; padding: 10px 0 14px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
}
.dp-action-left { display: flex; gap: 4px; flex-wrap: wrap; }

/* Journal trigger v2 — compact, right-aligned */
.dp-journal-trigger-v2 {
  display: flex; align-items: center; gap: 6px;
  background: var(--bg-2); border: 1px solid var(--line);
  color: var(--fg-dim); font-family: var(--mono); font-size: 10.5px;
  padding: 5px 10px; border-radius: 5px; cursor: pointer;
  transition: all 0.12s;
}
.dp-journal-trigger-v2:hover { color: var(--fg); border-color: var(--line-2); }
.dp-journal-trigger-v2.dp-jt-open {
  color: oklch(0.82 0.14 var(--hue, 200));
  border-color: oklch(0.45 0.12 var(--hue, 200));
  background: oklch(0.16 0.05 var(--hue, 200) / 0.5);
}
.dp-j-label { font-size: 10px; }
.dp-j-count {
  background: oklch(0.45 0.14 var(--hue, 200)); color: #fff;
  font-size: 9px; padding: 0 5px; border-radius: 99px; min-width: 16px;
  text-align: center; font-weight: 700;
}

/* Journal form v2 — slightly more spacious */
.dp-journal-v2 { margin-bottom: 18px; }

/* Command block with copy button */
.dp-field-cmd { position: relative; }
.dp-cmd-wrap { position: relative; display: flex; align-items: stretch; gap: 0; }
.dp-cmd-wrap .dp-cmd { flex: 1; border-radius: 6px 0 0 6px; }
.dp-cmd-copy {
  background: var(--bg-3); border: 1px solid var(--line);
  border-left: 0; border-radius: 0 6px 6px 0;
  color: var(--fg-mute); font-family: var(--mono); font-size: 13px;
  padding: 0 12px; cursor: pointer;
}
.dp-cmd-copy:hover { color: var(--fg); background: oklch(0.2 0.06 var(--hue, 200) / 0.5); }

/* History — disclosure toggle */
.dp-history-toggle {
  display: flex; align-items: center; gap: 8px; width: 100%;
  background: transparent; border: 0; padding: 0 0 8px; cursor: pointer;
  text-align: left;
}
.dp-history-count {
  font-family: var(--mono); font-size: 10px; color: var(--fg-mute);
}
.dp-history-chevron {
  font-size: 9px; color: var(--fg-mute); margin-left: auto;
}
.dp-history-toggle:hover .dp-history-chevron { color: var(--fg); }

/* History v2 — tighter rows */
.dp-history-v2 {
  margin-top: 0;
  border-radius: 5px;
}

/* ---- Skill tree design pass ---- */

/* Dual progress bar: learned (category hue) + used (amber) */
.st-cat-bar {
  height: 4px; background: var(--bg-3); border-radius: 2px;
  overflow: hidden; margin-bottom: 12px;
  display: flex;
}
.st-cat-fill {
  height: 100%; background: oklch(0.6 0.16 var(--hue)); transition: width 0.3s;
}
.st-cat-fill-used {
  height: 100%; background: oklch(0.6 0.16 30); transition: width 0.3s;
}
.st-cat-pcts { display: flex; gap: 4px; align-items: baseline; }
.st-cat-pct-learned {
  font-family: var(--mono); font-size: 11px;
  color: oklch(0.75 0.14 var(--hue));
}
.st-cat-pct-used {
  font-family: var(--mono); font-size: 10px;
  color: oklch(0.65 0.14 30);
}

/* Recency ring: replaces the dot. Recent tools get a glowing border. */
.st-tool.st-recent {
  box-shadow: 0 0 0 2px oklch(0.65 0.18 145 / 0.7),
              0 0 6px oklch(0.65 0.18 145 / 0.4);
}
/* Remove the old dot class if lingering */
.st-tool-dot { display: none; }

/* Frontier section */
.st-frontier {
  margin-top: 8px; padding-top: 8px;
  border-top: 1px dashed oklch(0.5 0.1 var(--hue) / 0.3);
}
.st-frontier-label {
  font-family: var(--mono); font-size: 9px;
  color: oklch(0.65 0.12 var(--hue));
  letter-spacing: 0.12em; text-transform: uppercase;
  margin-bottom: 4px;
}
.st-frontier-tool {
  background: transparent !important;
  border: 1px dashed oklch(0.5 0.12 var(--hue)) !important;
  color: oklch(0.72 0.12 var(--hue)) !important;
}
.st-frontier-tool:hover {
  border-color: oklch(0.65 0.16 var(--hue)) !important;
  color: oklch(0.85 0.14 var(--hue)) !important;
  background: oklch(0.18 0.06 var(--hue) / 0.3) !important;
}

/* ---- Cheatsheet design pass ---- */
.cs-tabs {
  display: flex; gap: 2px; margin-left: 4px;
  background: var(--bg-3); border-radius: 5px; padding: 2px;
}
.cs-tab {
  background: transparent; border: 0; color: var(--fg-mute);
  font-family: var(--mono); font-size: 10.5px; padding: 4px 10px;
  border-radius: 4px; cursor: pointer;
}
.cs-tab-on { background: var(--bg-1); color: var(--fg); }

.cs-wf-list {
  overflow-y: auto; flex: 1;
  display: flex; flex-direction: column; gap: 4px; padding: 4px 0;
}
.cs-wf-row {
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 5px; padding: 10px 12px; cursor: pointer;
  text-align: left; display: flex; flex-direction: column; gap: 3px;
}
.cs-wf-row:hover { background: var(--bg-3); border-color: var(--line-2); }
.cs-wf-label { font-family: var(--mono); font-size: 12px; font-weight: 700; color: var(--fg); }
.cs-wf-tools { font-family: var(--mono); font-size: 10.5px; color: var(--fg-dim); }
.cs-wf-note { font-size: 11px; color: var(--fg-mute); font-style: italic; }

/* ---- Defender mirror (O7) ---- */
.def-root {
  position: fixed; left: 50%; top: 60px; bottom: 18px; transform: translateX(-50%); z-index: 80;
  width: min(880px, 95vw); background: var(--bg-1); border: 1px solid var(--line-2);
  border-radius: 12px; display: flex; flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6); overflow: hidden;
}
.def-head {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px;
  border-bottom: 1px solid var(--line); background: var(--bg-2);
  font-family: var(--mono); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
}
.def-sub { font-size: 10px; font-weight: 400; text-transform: none; color: var(--fg-mute); letter-spacing: 0; }
.def-x { margin-left: auto; background: transparent; border: 0; color: var(--fg-mute); font-size: 20px; cursor: pointer; }
.def-x:hover { color: var(--fg); }
.def-tactics { display: flex; flex-wrap: wrap; gap: 4px; padding: 8px 12px; border-bottom: 1px solid var(--line); }
.def-tac {
  background: var(--bg-2); border: 1px solid var(--line); color: var(--fg-mute);
  font-family: var(--mono); font-size: 10px; padding: 3px 8px; border-radius: 3px; cursor: pointer;
}
.def-tac:hover { color: var(--fg); }
.def-tac-on { background: oklch(0.25 0.08 150 / 0.5); border-color: oklch(0.5 0.13 150 / 0.6); color: oklch(0.82 0.12 150); }
.def-body { flex: 1; display: grid; grid-template-columns: 300px 1fr; min-height: 0; overflow: hidden; }
.def-list-col { display: flex; flex-direction: column; border-right: 1px solid var(--line); padding: 8px; overflow: hidden; }
.def-search { background: var(--bg-2); border: 1px solid var(--line); color: var(--fg); font-family: var(--mono); font-size: 11.5px; padding: 6px 9px; border-radius: 4px; outline: none; width: 100%; margin-bottom: 6px; }
.def-list { overflow-y: auto; flex: 1; display: flex; flex-direction: column; gap: 1px; }
.def-tool { display: flex; align-items: center; justify-content: space-between; gap: 8px; background: transparent; border: 0; padding: 7px 8px; border-radius: 4px; cursor: pointer; text-align: left; color: var(--fg); }
.def-tool:hover { background: var(--bg-2); }
.def-tool-on { background: oklch(0.2 0.06 150 / 0.5); border-left: 2px solid oklch(0.6 0.13 150); }
.def-tool-name { font-family: var(--mono); font-size: 12px; font-weight: 600; }
.def-tool-meta { display: flex; gap: 7px; font-family: var(--mono); font-size: 10px; color: var(--fg-mute); }
.def-stealth { color: oklch(0.72 0.15 35); }
.def-detail-col { padding: 18px 20px; overflow-y: auto; display: flex; flex-direction: column; gap: 14px; }
.def-detail { display: flex; flex-direction: column; gap: 14px; }
.def-detail-head { display: flex; align-items: center; gap: 12px; }
.def-detail-name { font-family: var(--mono); font-size: 20px; font-weight: 700; color: var(--fg); margin: 0; }
.def-open { margin-left: auto; background: var(--bg-2); border: 1px solid var(--line); color: var(--fg-dim); font-family: var(--mono); font-size: 10.5px; padding: 4px 9px; border-radius: 3px; cursor: pointer; }
.def-open:hover { color: var(--fg); border-color: var(--line-2); }
.def-tac-row { display: flex; flex-wrap: wrap; gap: 4px; }
.def-tac-chip { background: oklch(0.22 0.05 150 / 0.5); border: 1px solid oklch(0.4 0.08 150 / 0.4); color: oklch(0.72 0.11 150); font-family: var(--mono); font-size: 9.5px; padding: 2px 7px; border-radius: 3px; }
.def-metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.def-metric { background: var(--bg-2); border: 1px solid var(--line); border-radius: 6px; padding: 10px 8px; display: flex; flex-direction: column; gap: 3px; align-items: center; }
.def-metric-v { font-family: var(--mono); font-size: 18px; font-weight: 700; color: var(--fg); }
.def-metric-l { font-size: 9px; color: var(--fg-mute); text-transform: uppercase; letter-spacing: 0.06em; text-align: center; }
.def-label { font-family: var(--mono); font-size: 9.5px; color: var(--fg-mute); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 6px; }
.def-chip-row { display: flex; flex-wrap: wrap; gap: 5px; }
.def-attck { background: var(--bg-2); border: 1px solid var(--line); color: oklch(0.78 0.12 200); font-family: var(--mono); font-size: 10.5px; padding: 3px 8px; border-radius: 3px; text-decoration: none; }
.def-attck:hover { background: oklch(0.22 0.07 200 / 0.5); border-color: oklch(0.45 0.14 200 / 0.6); }
.def-eid { background: oklch(0.22 0.06 280 / 0.5); border: 1px solid oklch(0.4 0.1 280 / 0.4); color: oklch(0.75 0.12 280); font-family: var(--mono); font-size: 10.5px; padding: 3px 8px; border-radius: 3px; }
.def-harden { background: var(--bg-2); border: 1px solid var(--line); border-left: 2px solid oklch(0.6 0.13 150); border-radius: 6px; padding: 12px 14px; }
.def-harden-text { font-size: 13px; line-height: 1.6; color: var(--fg-dim); margin: 0; text-wrap: pretty; }
.def-empty { flex: 1; display: flex; align-items: center; justify-content: center; color: var(--fg-mute); font-size: 12px; padding: 24px; }

/* ── Mobile / touch improvements ───────────────────────────────── */
@media (max-width: 480px), (pointer: coarse) {
  button, .v2l-switch button, .mk-btn, [role="button"] {
    min-height: 44px;
    min-width: 44px;
    padding: 10px 16px;
  }
  input, textarea, select {
    font-size: 16px !important;   /* prevent iOS zoom on focus */
    min-height: 44px;
  }
  .v2l-search-input {
    font-size: 16px !important;
    padding: 10px 14px !important;
  }
  .v2l-top {
    flex-wrap: wrap;
    padding: 8px 10px;
  }
  .v2l-switch {
    gap: 4px;
  }
  .v2l-switch button {
    font-size: 10px;
    padding: 6px 10px;
  }
}

/* ── Safe area inset support (iPhone notch / dynamic island) ───── */
@supports (padding-top: env(safe-area-inset-top)) {
  .v2l-top {
    padding-top: calc(8px + env(safe-area-inset-top));
  }
  .v2l-ask {
    margin-top: calc(4px + env(safe-area-inset-top));
  }
  body {
    padding-bottom: env(safe-area-inset-bottom);
  }
}

/* ── Compare matrix overlay ─────────────────────────────────────── */
.cm-overlay {
  animation: cmFadeIn 0.15s ease;
}
@keyframes cmFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.def-export {
  margin-left: auto; background: var(--bg-2); border: 1px solid var(--line);
  color: oklch(0.78 0.12 150); font-family: var(--mono); font-size: 10px;
  font-weight: 600; padding: 4px 9px; border-radius: 3px; cursor: pointer;
  text-transform: none; letter-spacing: 0;
}
.def-export:hover { background: oklch(0.22 0.07 150 / 0.5); border-color: oklch(0.45 0.14 150 / 0.6); color: oklch(0.85 0.13 150); }