:root {
  --panel: rgba(9, 21, 36, 0.92);
  --panel-solid: #0a1728;
  --line: #1d3550;
  --ink: #d7e9ff;
  --dim: #7f9bbd;
  --cyan: #6fd3ff;
  --amber: #ffb64a;
  --green: #7ee08a;
  --red: #ff7373;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: #061019;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 13px;
  -webkit-font-smoothing: antialiased;
}

#app { position: fixed; inset: 0; }

#scene {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  background:
    radial-gradient(120% 80% at 82% 4%, rgba(255, 240, 200, 0.55) 0%, rgba(255, 240, 200, 0) 42%),
    linear-gradient(180deg, #1d5da6 0%, #3f86c9 34%, #9dc6e6 62%, #cfe2f2 100%);
}

/* ---------- panels ---------- */
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 12px;
  backdrop-filter: blur(6px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
}

.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.row.head { margin-bottom: 6px; }
.spacer { flex: 1; }

.title { letter-spacing: 0.16em; color: var(--amber); font-weight: 700; }
.block { letter-spacing: 0.12em; font-weight: 700; font-size: 15px; }
.money { margin-left: auto; font-size: 22px; font-weight: 700; letter-spacing: 0.02em; }
.money.neg { color: var(--red); }
.bell { color: var(--dim); }
.me { color: var(--ink); }

.pill {
  font: inherit;
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 3px 9px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink);
  border: 1px solid var(--line);
  cursor: pointer;
}
.pill:hover { background: rgba(255, 255, 255, 0.1); }
.pill.amber { border-color: var(--amber); color: var(--amber); }
.pill.cyan { border-color: var(--cyan); color: var(--cyan); }
.pill.green { border-color: var(--green); color: var(--green); }
.pill.red { border-color: var(--red); color: var(--red); }

.chip {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 4px;
  border: 1px solid var(--cyan);
  color: var(--cyan);
}
.chip.amber { border-color: var(--amber); color: var(--amber); }

.sub { color: var(--dim); margin-top: 4px; }
.tiny { font-size: 11px; color: var(--dim); letter-spacing: 0.08em; }
.tiny.on { color: var(--green); }

.hints { list-style: none; margin: 6px 0 0; padding: 0; color: var(--dim); }
.hints li { display: flex; gap: 8px; align-items: baseline; margin: 2px 0; }
.hints li::before { content: '▸'; color: var(--cyan); }

.track { margin-top: 8px; color: var(--cyan); }
.track .bars { color: var(--cyan); }

.contracts {
  margin-top: 8px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 6px;
  max-height: 132px;
  overflow: auto;
}
.contract {
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 5px 7px;
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  font-size: 12px;
}
.contract:hover { background: rgba(111, 211, 255, 0.1); }
.contract.sel { border-color: var(--amber); background: rgba(255, 182, 74, 0.12); }
.contract.done { opacity: 0.4; }
.contract .id { font-weight: 700; letter-spacing: 0.08em; }
.contract .rw { float: right; color: var(--green); }
.contract .meta { color: var(--dim); font-size: 11px; }

/* ---------- top bar ---------- */
#topbar {
  position: absolute;
  top: 0; left: 0; right: 0;
  display: flex;
  gap: 10px;
  padding: 10px 12px;
  pointer-events: none;
}
#topbar > * { pointer-events: auto; }
#dispatch { flex: 1; max-width: 780px; }
.side-right { min-width: 220px; }

/* ---------- instruments ---------- */
#instruments {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 190px;
  display: grid;
  gap: 8px;
}
.compass { display: flex; align-items: center; gap: 8px; }
.c-ring { fill: rgba(255, 255, 255, 0.03); stroke: #2a4a6a; stroke-width: 1.5; }
.c-ring2 { fill: none; stroke: #1c3550; stroke-width: 1; }
.c-n { fill: var(--amber); }
.c-s { fill: #4a6a8a; }
.c-dot { fill: var(--cyan); }
.c-lbl { fill: var(--dim); font-size: 9px; text-anchor: middle; font-family: var(--mono); }
#compassRose line { stroke: #2a4a6a; stroke-width: 1; }
#compassRose text { fill: var(--dim); font-size: 8px; text-anchor: middle; font-family: var(--mono); }
.c-read { font-size: 12px; }
.c-read span { color: var(--dim); font-size: 10px; }

.dronebars { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.dbar { border: 1px solid var(--line); border-radius: 4px; padding: 3px 6px; font-size: 11px; cursor: pointer; }
.dbar.sel { border-color: var(--amber); }
.dbar .bar { height: 4px; border-radius: 2px; background: #16324c; margin-top: 3px; overflow: hidden; }
.dbar .bar i { display: block; height: 100%; background: var(--green); }
.dbar.low .bar i { background: var(--red); }
.dbar .st { color: var(--dim); font-size: 10px; }

.row.big b { font-size: 16px; }
.tele { display: grid; gap: 3px; font-size: 12px; }
.tele b { color: var(--ink); }
select {
  font: inherit; font-size: 11px; margin-left: auto;
  background: var(--panel-solid); color: var(--ink);
  border: 1px solid var(--line); border-radius: 4px; padding: 2px 4px;
}

/* ---------- bottom ---------- */
#bottombar {
  position: absolute;
  left: 214px; right: 12px; bottom: 8px;
  display: grid; gap: 4px;
  pointer-events: none;
}
.strip { display: flex; gap: 14px; flex-wrap: wrap; color: var(--dim); text-shadow: 0 1px 3px #000; }
.strip b { color: var(--ink); }
.strip .place { color: var(--ink); }
.strip .dim { color: var(--dim); }
.strip .coords { margin-left: auto; }
.log { text-align: center; text-shadow: 0 1px 3px #000; }
.log div { color: var(--cyan); }
.log div.bad { color: var(--red); }
.log div.good { color: var(--green); }
.keys { text-align: center; color: #b9d2ee; opacity: 0.8; text-shadow: 0 1px 3px #000; }
.attrib { text-align: center; color: var(--dim); font-size: 11px; }

#zoomctl {
  position: absolute; right: 12px; bottom: 96px;
  display: grid; gap: 6px;
}
#zoomctl button {
  width: 34px; height: 34px;
  font: inherit; font-size: 16px;
  background: var(--panel); color: var(--ink);
  border: 1px solid var(--line); border-radius: 5px; cursor: pointer;
}
#zoomctl button:hover { background: rgba(111, 211, 255, 0.16); }

#clickhint {
  position: absolute; right: 12px; bottom: 60px;
  padding: 4px 10px; border-radius: 5px;
  background: rgba(255, 182, 74, 0.14); border: 1px solid var(--amber); color: var(--amber);
  font-size: 11px;
}

/* ---------- world labels ---------- */
#labels { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.lbl {
  position: absolute;
  transform: translate(-50%, -50%);
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
  letter-spacing: 0.08em;
  white-space: nowrap;
  border: 1px solid var(--cyan);
  background: rgba(9, 21, 36, 0.85);
  color: var(--cyan);
}
.lbl.drone { border-color: var(--cyan); color: var(--cyan); }
.lbl.cell { border-color: #4a6a8a; color: #a9c6e6; }
.lbl.cell.res { border-color: #6a5a2a; color: #e8c98a; }
.lbl.cell.sel { border-color: var(--amber); color: var(--amber); background: rgba(255, 182, 74, 0.16); }
.lbl.pad { border-color: var(--amber); color: var(--amber); }
.lbl.warn { border-color: var(--red); color: var(--red); }
.lbl.corridor { border-color: #cfe2f2; color: #eaf4ff; background: rgba(9, 21, 36, 0.7); }

/* ---------- help ---------- */
#help {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: min(560px, 88vw);
  background: rgba(6, 16, 27, 0.96);
  z-index: 5;
}
#help h1 { margin: 0 0 6px; font-size: 20px; letter-spacing: 0.1em; color: var(--amber); }
#help p { color: var(--ink); line-height: 1.5; }
#help ul { color: var(--dim); line-height: 1.6; padding-left: 18px; }
#help b { color: var(--cyan); }
#help[hidden], #fatal[hidden] { display: none; }

#fatal {
  position: absolute; inset: 0;
  display: grid; place-content: center;
  background: rgba(6, 16, 27, 0.95);
  color: var(--red);
  padding: 40px;
  text-align: center;
  z-index: 9;
}

@media (max-width: 900px) {
  #instruments { width: 150px; transform: none; top: auto; bottom: 120px; }
  #bottombar { left: 12px; }
  #dispatch { max-width: none; }
  .side-right { display: none; }
}