/* wg5 design system (docs/FIX_PLAN.md section 2, decision D4).
   WARNO-adjacent look: near-black slate ground, thin cyan/amber rules,
   uppercase condensed labels, monospace numerals. Consumed by the UI shell
   (src/ui/shell.js and friends) from the fix-phase UI rebuild onward — this
   file is not yet linked from index.html; that lands with the shell.
   Zero external assets: system font stack only, no @font-face fetch. */

:root {
  /* Ground / surface */
  --wg-bg: #05070a;
  --wg-surface: #0b0f14;
  --wg-panel: #12181f;
  --wg-panel-raised: #182230;
  --wg-border: #2a3644;
  --wg-border-soft: #202a34;

  /* Text */
  --wg-text: #e8e8e8;
  --wg-text-dim: #9fb3c2;
  --wg-text-faint: #6f8296;
  --wg-text-label: #5d7186;

  /* Affiliation */
  --wg-friendly: #8fc4ea;
  --wg-friendly-strong: #4a7aa8;
  --wg-friendly-dim: rgba(143, 196, 234, 0.16);
  --wg-hostile: #e8968f;
  --wg-hostile-strong: #a85a4a;
  --wg-hostile-dim: rgba(232, 150, 143, 0.16);

  /* Status */
  --wg-good: #4caf50;
  --wg-warn: #ffb300;
  --wg-bad: #e53935;
  --wg-accent: #ffd23f;

  /* Type */
  --wg-font: ui-monospace, "Cascadia Code", Consolas, monospace;
  --wg-fs-xs: 10px;
  --wg-fs-sm: 11px;
  --wg-fs-md: 12px;
  --wg-fs-lg: 14px;
  --wg-fs-xl: 20px;

  /* Spacing scale */
  --wg-sp-1: 2px;
  --wg-sp-2: 4px;
  --wg-sp-3: 6px;
  --wg-sp-4: 8px;
  --wg-sp-5: 10px;
  --wg-sp-6: 14px;
  --wg-sp-7: 20px;

  --wg-radius: 2px;
}

.wg-panel {
  background: var(--wg-panel);
  border: 1px solid var(--wg-border);
  border-radius: var(--wg-radius);
  color: var(--wg-text);
  font-family: var(--wg-font);
  font-size: var(--wg-fs-md);
}

.wg-panel-raised {
  background: var(--wg-panel-raised);
}

.wg-label {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--wg-text-label);
  font-size: var(--wg-fs-xs);
}

.wg-btn {
  background: var(--wg-panel);
  color: var(--wg-text);
  border: 1px solid var(--wg-border);
  border-radius: var(--wg-radius);
  padding: var(--wg-sp-2) var(--wg-sp-4);
  font: inherit;
  font-family: var(--wg-font);
  font-size: var(--wg-fs-md);
  cursor: pointer;
}

.wg-btn:hover {
  background: var(--wg-panel-raised);
}

.wg-btn:disabled {
  opacity: 0.4;
  cursor: default;
}

.wg-btn.active,
.wg-btn.wg-btn-primary {
  background: #244059;
  border-color: var(--wg-friendly-strong);
  color: #cfe8ff;
}

.wg-btn-danger.active {
  background: #4a2422;
  border-color: var(--wg-hostile-strong);
  color: #ffd7d0;
}

.wg-bar {
  position: relative;
  height: 4px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: var(--wg-radius);
  overflow: hidden;
}

.wg-bar-fill {
  position: absolute;
  inset: 0;
  width: 0%;
  background: var(--wg-good);
}

.wg-bar-fill.warn { background: var(--wg-warn); }
.wg-bar-fill.bad { background: var(--wg-bad); }

.wg-chip {
  display: inline-block;
  padding: 1px var(--wg-sp-3);
  border: 1px solid var(--wg-border);
  border-radius: var(--wg-radius);
  font-size: var(--wg-fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--wg-text-dim);
}

.wg-chip.warn { border-color: var(--wg-warn); color: var(--wg-warn); }
.wg-chip.bad { border-color: var(--wg-bad); color: var(--wg-bad); }

.wg-scroll {
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--wg-border) transparent;
}

/* Debug perf overlay (docs/FIX_PLAN.md section 7, Q30) */
.wg-perf-overlay {
  position: fixed;
  top: 40px;
  right: 10px;
  z-index: 20;
  padding: var(--wg-sp-3) var(--wg-sp-4);
  background: rgba(5, 7, 10, 0.82);
  border: 1px solid var(--wg-border);
  color: var(--wg-text-dim);
  font-family: var(--wg-font);
  font-size: var(--wg-fs-sm);
  white-space: pre;
  pointer-events: none;
}

.wg-perf-overlay[hidden] { display: none; }

/* Kill feed (docs/FIX_PLAN.md section 5.2 — feedback item 2) */
.wg-kill-feed {
  position: fixed;
  bottom: 276px; /* above the minimap (starts at 46px, is 220px tall) with a 10px gap */
  right: 10px;
  z-index: 3;
  width: 220px;
  font-family: var(--wg-font);
  font-size: var(--wg-fs-sm);
  pointer-events: none;
  text-align: right;
}

.kf-row {
  padding: 1px 4px;
  text-shadow: 0 1px 2px #000;
  transition: opacity 0.2s linear;
}

.kf-kill { color: var(--wg-friendly); }
.kf-loss { color: var(--wg-hostile); }

/* Main menu (docs/FIX_PLAN.md section 6.1) */
.wg-menu {
  display: flex;
  align-items: center;
  justify-content: center;
}

.wg-menu-card {
  text-align: center;
  padding: var(--wg-sp-7);
}

.wg-menu-title {
  font-size: 42px;
  letter-spacing: 0.12em;
  color: var(--wg-friendly);
  margin: 0 0 var(--wg-sp-2);
  text-shadow: 0 2px 12px rgba(143, 196, 234, 0.35);
}

.wg-menu-sub {
  color: var(--wg-text-dim);
  margin: 0 0 var(--wg-sp-7);
  letter-spacing: 0.04em;
}

.wg-menu-actions {
  display: flex;
  flex-direction: column;
  gap: var(--wg-sp-4);
  width: 260px;
  margin: 0 auto;
}

.wg-menu-actions .wg-btn {
  padding: var(--wg-sp-4) var(--wg-sp-6);
  font-size: var(--wg-fs-lg);
}

.wg-menu-hint {
  color: var(--wg-text-label);
  font-size: var(--wg-fs-xs);
  margin-top: var(--wg-sp-7);
  max-width: 360px;
}

.wg-menu-legend {
  margin-top: var(--wg-sp-6);
  color: var(--wg-text-faint);
  font-size: var(--wg-fs-xs);
  line-height: 1.6;
}

/* Battle topbar v2 */
.wg-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: var(--wg-sp-5);
  padding: var(--wg-sp-3) var(--wg-sp-5);
  background: rgba(5, 7, 10, 0.78);
  border-bottom: 1px solid var(--wg-border);
  font-family: var(--wg-font);
  font-size: var(--wg-fs-md);
}

.wg-topbar h1 {
  font-size: var(--wg-fs-md);
  margin: 0;
  letter-spacing: 0.08em;
  color: var(--wg-friendly);
  font-weight: 700;
}

.wg-topbar-spacer { flex: 1; }

.wg-clock {
  font-variant-numeric: tabular-nums;
  color: var(--wg-text);
  min-width: 4.5em;
}

.wg-vp-bar {
  position: relative;
  width: 180px;
  height: 10px;
  background: var(--wg-hostile-dim);
  border: 1px solid var(--wg-border);
  overflow: hidden;
}

.wg-vp-bar-fill {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  background: var(--wg-friendly);
}

.wg-sector-pips {
  display: flex;
  gap: var(--wg-sp-2);
}

.wg-sector-pip {
  padding: 1px var(--wg-sp-3);
  border: 1px solid var(--wg-border);
  font-size: var(--wg-fs-xs);
  letter-spacing: 0.05em;
}

.wg-sector-pip.owner-friendly { border-color: var(--wg-friendly); color: var(--wg-friendly); }
.wg-sector-pip.owner-hostile { border-color: var(--wg-hostile); color: var(--wg-hostile); }

/* Order bar */
.wg-order-bar {
  position: fixed;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: var(--wg-sp-2);
  padding: var(--wg-sp-2);
  background: rgba(5, 7, 10, 0.78);
  border: 1px solid var(--wg-border);
}

.wg-order-bar .wg-btn { display: flex; flex-direction: column; align-items: center; gap: 1px; padding: var(--wg-sp-2) var(--wg-sp-4); }
.wg-order-bar .wg-label { color: inherit; opacity: 0.65; }

/* Selection roster */
.wg-selection-roster {
  position: fixed;
  top: 40px;
  right: 10px;
  z-index: 3;
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
  max-width: 260px;
  justify-content: flex-end;
}

.sel-chip {
  padding: 1px var(--wg-sp-3);
  background: rgba(18, 24, 31, 0.85);
  border: 1px solid var(--wg-border);
  font-size: var(--wg-fs-xs);
  color: var(--wg-text-dim);
  white-space: nowrap;
}

/* Alert banner */
.wg-alert-banner {
  position: fixed;
  top: 44px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  padding: var(--wg-sp-3) var(--wg-sp-6);
  background: rgba(5, 7, 10, 0.88);
  border: 1px solid var(--wg-accent);
  color: var(--wg-accent);
  font-size: var(--wg-fs-md);
  letter-spacing: 0.04em;
  cursor: pointer;
}

.wg-alert-banner[hidden] { display: none; }

/* Building tooltip */
.wg-tooltip {
  position: fixed;
  z-index: 5;
  padding: var(--wg-sp-2) var(--wg-sp-3);
  background: rgba(5, 7, 10, 0.9);
  border: 1px solid var(--wg-border);
  color: var(--wg-text-dim);
  font-size: var(--wg-fs-xs);
  pointer-events: none;
  white-space: nowrap;
}

.wg-tooltip[hidden] { display: none; }

/* Help overlay */
.wg-help-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--wg-sp-2) var(--wg-sp-6);
  margin-top: var(--wg-sp-5);
}

.wg-help-row { display: flex; justify-content: space-between; gap: var(--wg-sp-4); padding: 3px 0; border-bottom: 1px solid var(--wg-border-soft); }
.wg-help-key { color: var(--wg-accent); font-weight: 700; }

/* Unit inspector window (docs/FIX_PLAN.md section 5.4) */
.wg-unit-window {
  position: fixed;
  bottom: 46px;
  left: 10px;
  z-index: 4;
  width: 320px;
  max-height: 70vh;
  overflow-y: auto;
  padding: var(--wg-sp-4);
}

.wg-unit-window[hidden] { display: none; }

.wg-uw-header { display: flex; align-items: flex-start; gap: var(--wg-sp-3); margin-bottom: var(--wg-sp-3); }
.wg-uw-symbol { flex: 0 0 auto; }
.wg-uw-title { flex: 1; min-width: 0; }
.wg-uw-name { font-size: var(--wg-fs-lg); color: var(--wg-text); }
.wg-uw-sub { font-size: var(--wg-fs-xs); color: var(--wg-text-faint); }
.wg-uw-enemy { color: var(--wg-hostile); }
.wg-uw-header .db-close { padding: 1px var(--wg-sp-3); }

.wg-uw-row { display: flex; align-items: center; gap: var(--wg-sp-3); margin-bottom: var(--wg-sp-2); font-size: var(--wg-fs-sm); }
.wg-uw-row .wg-bar { flex: 1; }
.wg-uw-row .wg-label { width: 76px; flex: none; }

.wg-uw-chips { display: flex; gap: var(--wg-sp-2); flex-wrap: wrap; margin-bottom: var(--wg-sp-4); }

.wg-uw-stats { display: grid; grid-template-columns: 1fr 1fr; gap: var(--wg-sp-2) var(--wg-sp-4); font-size: var(--wg-fs-sm); margin-bottom: var(--wg-sp-4); }
.wg-uw-stat { display: flex; justify-content: space-between; gap: var(--wg-sp-2); border-bottom: 1px solid var(--wg-border-soft); padding-bottom: 2px; }

.wg-uw-weapon { border: 1px solid var(--wg-border-soft); padding: var(--wg-sp-2) var(--wg-sp-3); margin-bottom: var(--wg-sp-2); font-size: var(--wg-fs-xs); cursor: default; }
.wg-uw-weapon:hover { border-color: var(--wg-friendly-strong); background: rgba(74, 122, 168, 0.08); }
.wg-uw-weapon-head { display: flex; gap: var(--wg-sp-2); align-items: baseline; margin-bottom: 2px; }
.wg-uw-weapon-count { color: var(--wg-accent); font-weight: 700; }
.wg-uw-weapon-name { color: var(--wg-text); flex: 1; }
.wg-uw-weapon-class { color: var(--wg-text-faint); text-transform: uppercase; letter-spacing: 0.04em; }
.wg-uw-weapon-stats { display: flex; flex-wrap: wrap; gap: 2px 10px; color: var(--wg-text-dim); }
.wg-uw-weapon-stats .warn { color: var(--wg-warn); }
.wg-uw-weapon-stats .bad { color: var(--wg-bad); }

/* Deck builder card grid (docs/FIX_PLAN.md section 6.2) */
.db-layout { display: flex; gap: var(--wg-sp-6); align-items: flex-start; }
.db-main { flex: 1; min-width: 0; }
.db-sidebar { width: 300px; flex: none; }
.db-category-tabs { margin-bottom: var(--wg-sp-4); }

.db-gridcards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--wg-sp-3);
}

.db-gridcard {
  position: relative;
  border: 1px solid var(--wg-border-soft);
  padding: var(--wg-sp-3);
  text-align: center;
  cursor: pointer;
}

.db-gridcard.active { border-color: var(--wg-friendly-strong); background: rgba(74, 122, 168, 0.1); }
.db-gridcard:hover { border-color: var(--wg-text-faint); }

.db-gridcard-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  background: var(--wg-friendly-strong);
  color: #cfe8ff;
  font-size: var(--wg-fs-xs);
  padding: 0 4px;
}

.db-gridcard-symbol { display: block; margin: 0 auto; }
.db-gridcard-name { color: var(--wg-text); font-size: var(--wg-fs-sm); margin-top: 2px; }
.db-gridcard-class { color: var(--wg-text-faint); font-size: var(--wg-fs-xs); }
.db-gridcard-stats { color: var(--wg-text-dim); font-size: var(--wg-fs-xs); margin: 3px 0; }
.db-gridcard .db-card-stepper { display: flex; justify-content: center; flex-wrap: wrap; gap: 2px; }
.db-gridcard .db-card-stepper button { padding: 1px 5px; font-size: var(--wg-fs-xs); }

.db-decklist { max-height: 260px; overflow-y: auto; margin-bottom: var(--wg-sp-4); border: 1px solid var(--wg-border-soft); }
.db-decklist-row { display: flex; justify-content: space-between; gap: var(--wg-sp-3); padding: 2px var(--wg-sp-3); font-size: var(--wg-fs-xs); border-bottom: 1px solid var(--wg-border-soft); }
.db-decklist-row:last-child { border-bottom: none; }

.db-preview { position: fixed; top: 60px; right: 20px; bottom: auto; left: auto; z-index: 20; }

/* Deployment tray (docs/FIX_PLAN.md section 6.4) */
.wg-deploy-tray {
  position: fixed;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  background: rgba(5, 7, 10, 0.85);
  border: 1px solid var(--wg-border);
  padding: var(--wg-sp-3);
  width: min(720px, 92vw);
}

.wg-deploy-tray[hidden] { display: none; }

.wg-deploy-header {
  font-size: var(--wg-fs-sm);
  color: var(--wg-text-dim);
  margin-bottom: var(--wg-sp-2);
}

.wg-deploy-cards {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  max-height: 90px;
  overflow-y: auto;
}

.wg-deploy-card {
  border: 1px solid var(--wg-border-soft);
  padding: 3px 6px;
  font-size: var(--wg-fs-xs);
  cursor: pointer;
  text-align: center;
  min-width: 70px;
}

.wg-deploy-card:hover { border-color: var(--wg-text-faint); }
.wg-deploy-card.active { border-color: var(--wg-accent); background: rgba(255, 210, 63, 0.12); }
.wg-deploy-card.depleted { opacity: 0.35; cursor: default; }

.wg-deploy-actions { display: flex; gap: 4px; margin-top: var(--wg-sp-3); }

/* Fixed-wing call-in pool: click a ready card, then click the map. */
.wg-callin-bar {
  position: fixed;
  top: 42px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  gap: 4px;
  padding: 4px;
  background: rgba(5, 7, 10, 0.88);
  border: 1px solid var(--wg-border);
}
.wg-callin-bar[hidden] { display: none; }

#minimap { cursor: crosshair; touch-action: none; }