:root {
  --bg: #0a0e14;
  --ink: #c8d0d8;
  --mute: #6b7785;
  --accent: #6ef;
  --warm: #d4c5a0;
  --warn: #e88a3a;
  --danger: #d54a4a;
  --good: #6fc69a;
  --panel: rgba(14, 20, 28, 0.86);
  --panel-edge: rgba(110, 240, 255, 0.22);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--ink);
  font: 13px/1.4 ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  letter-spacing: 0.02em;
  overflow: hidden;
  user-select: none;
  cursor: crosshair;
}

#stage {
  display: block;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.layer.hidden { display: none; }

#hud > * { pointer-events: auto; }
#modal { pointer-events: auto; background: rgba(4, 7, 11, 0.55); backdrop-filter: blur(2px); }

button, .btn {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--panel-edge);
  padding: 6px 14px;
  font: inherit;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 120ms, color 120ms, border-color 120ms;
}
button:hover, .btn:hover { background: rgba(110, 240, 255, 0.08); border-color: var(--accent); color: var(--accent); }
button:active { transform: translateY(1px); }
button:disabled { opacity: 0.4; cursor: not-allowed; }
button:disabled:hover { background: transparent; border-color: var(--panel-edge); color: var(--ink); }

/* ---------- Splash ---------- */
#splash {
  display: grid;
  place-items: center;
  background: radial-gradient(ellipse at center, #0a0e14 0%, #050709 70%);
  pointer-events: auto;
  z-index: 50;
}
.splash-inner { text-align: center; }
.splash-inner h1 {
  font-size: 56px;
  letter-spacing: 0.6em;
  margin: 0 0 4px 16px;
  color: var(--warm);
  font-weight: 300;
}
.splash-inner .tag { color: var(--mute); letter-spacing: 0.3em; text-transform: uppercase; margin: 0 0 40px; }
.splash-inner .hint { color: var(--mute); margin-top: 24px; font-size: 11px; letter-spacing: 0.18em; }
#splash.hidden { display: none; }

/* ---------- HUD panels ---------- */
.panel {
  position: absolute;
  background: var(--panel);
  border: 1px solid var(--panel-edge);
  padding: 10px 14px;
  pointer-events: auto;
}
.panel h3 {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--mute);
  text-transform: uppercase;
  font-weight: 400;
}
.panel .row { display: flex; justify-content: space-between; gap: 10px; margin: 2px 0; }
.panel .row .k { color: var(--mute); }
.panel .row .v { color: var(--ink); }
.panel .row .v.good { color: var(--good); }
.panel .row .v.warn { color: var(--warn); }
.panel .row .v.danger { color: var(--danger); }

.bar {
  position: relative; height: 6px; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.04); margin: 4px 0;
}
.bar > i { position: absolute; inset: 0; transform-origin: left; transform: scaleX(0); transition: transform 120ms linear; display: block; }

/* ---------- Modal ---------- */
.modal-box {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  background: var(--panel); border: 1px solid var(--panel-edge);
  padding: 22px 26px; min-width: 480px; max-width: 720px;
}
.modal-box h2 { margin: 0 0 8px; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 300; color: var(--warm); font-size: 16px; }
.modal-box .sub { color: var(--mute); margin: 0 0 16px; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; }
.modal-box p { margin: 0 0 14px; color: var(--ink); }
.modal-box .actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }

/* Tables */
table { width: 100%; border-collapse: collapse; font-size: 12px; }
th { text-align: left; color: var(--mute); font-weight: 400; padding: 5px 8px; border-bottom: 1px solid var(--panel-edge); letter-spacing: 0.12em; text-transform: uppercase; font-size: 10px; }
td { padding: 5px 8px; border-bottom: 1px solid rgba(255,255,255,0.03); }
tr:hover td { background: rgba(110, 240, 255, 0.04); }
td.num { text-align: right; font-variant-numeric: tabular-nums; }
.qty-input { width: 60px; background: transparent; color: var(--ink); border: 1px solid var(--panel-edge); padding: 3px 6px; font: inherit; text-align: right; }
.icon-btn { padding: 2px 8px; font-size: 11px; }

/* Toast */
#toast { display: flex; flex-direction: column; align-items: center; padding-top: 80px; gap: 6px; pointer-events: none; }
.toast {
  background: var(--panel); border: 1px solid var(--panel-edge); padding: 6px 14px;
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  animation: toastIn 320ms ease both;
}
@keyframes toastIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Refit */
.refit-grid { display: grid; grid-template-columns: 1fr 320px; gap: 16px; }
.mount-list { display: flex; flex-direction: column; gap: 4px; }
.mount-row { display: flex; justify-content: space-between; align-items: center; padding: 6px 8px; border: 1px solid var(--panel-edge); cursor: pointer; }
.mount-row:hover { background: rgba(110, 240, 255, 0.06); }
.mount-row.selected { border-color: var(--accent); background: rgba(110, 240, 255, 0.1); }
.mount-row .mname { color: var(--mute); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; }
.weapon-list { max-height: 360px; overflow-y: auto; padding-right: 4px; }
.weapon-list, .modal-box, table, tbody, .mount-list {
  scrollbar-width: thin;
  scrollbar-color: rgba(110, 240, 255, 0.28) transparent;
}
.weapon-list::-webkit-scrollbar, .modal-box::-webkit-scrollbar { width: 8px; height: 8px; }
.weapon-list::-webkit-scrollbar-track, .modal-box::-webkit-scrollbar-track { background: transparent; }
.weapon-list::-webkit-scrollbar-thumb, .modal-box::-webkit-scrollbar-thumb {
  background: rgba(110, 240, 255, 0.18);
  border: 1px solid var(--panel-edge);
}
.weapon-list::-webkit-scrollbar-thumb:hover, .modal-box::-webkit-scrollbar-thumb:hover {
  background: rgba(110, 240, 255, 0.32);
}
.weapon-row { padding: 6px 8px; border: 1px solid transparent; cursor: pointer; }
.weapon-row:hover { background: rgba(110, 240, 255, 0.06); border-color: var(--panel-edge); }
.weapon-row .wstats { color: var(--mute); font-size: 10px; letter-spacing: 0.08em; }

.tactical-hint { position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%); color: var(--mute); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; }