:root {
  --bg: #0b0f14;
  --panel: #121922;
  --panel2: #18212c;
  --line: #263241;
  --text: #dbe6ef;
  --muted: #8297a8;
  --accent: #ff9b2f;
  --accent2: #45d0ff;
  --good: #52d273;
  --warn: #ffcc4d;
  --room: #1d3550;
  --roomEdge: #3c6a94;
  --roomSel: #2d5a86;
  --route: #0f6e8a;
  --c-upgrade: #ff9b2f;
  --c-artifact: #d86bff;
  --c-etank: #ff5a6e;
  --c-missile: #9fe870;
  --c-powerbomb: #ffd94d;
  --c-done: #3d4a57;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text); }
button { font: inherit; color: inherit; }

header {
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
  padding: 10px 16px; border-bottom: 1px solid var(--line); background: var(--panel);
}
.brand h1 { font-size: 18px; margin: 0; letter-spacing: .3px; }
.brand .sub { color: var(--muted); font-size: 12px; }
.progress { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 200px; }
.progress .bar { flex: 1; height: 10px; background: var(--panel2); border-radius: 5px; overflow: hidden; border: 1px solid var(--line); }
.progress .fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--warn)); width: 0; transition: width .3s; }
.progress span { font-variant-numeric: tabular-nums; font-size: 14px; white-space: nowrap; }
.loadSave { white-space: nowrap; }
body.dropping::after { content: "Drop your save file (.NUT) to tick everything you have"; position: fixed; inset: 0; display: grid; place-items: center; background: rgba(0,0,0,.75); color: #fff; font-size: 20px; border: 3px dashed var(--accent); pointer-events: none; }
.here { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; }
.here input {
  background: var(--panel2); border: 1px solid var(--line); color: var(--text); padding: 6px 10px;
  border-radius: 6px; width: 240px; font: inherit;
}

main { display: grid; grid-template-columns: 1fr 400px; height: calc(100% - 58px); }
.mapPane { display: flex; flex-direction: column; min-width: 0; border-right: 1px solid var(--line); }
.regions { display: flex; flex-wrap: wrap; gap: 4px; padding: 8px; border-bottom: 1px solid var(--line); }
.regions button {
  background: var(--panel2); border: 1px solid var(--line); border-radius: 6px; padding: 5px 10px;
  cursor: pointer; font-size: 13px;
}
.regions button.on { border-color: var(--accent2); color: var(--accent2); }
.regions button .n { color: var(--muted); font-size: 11px; margin-left: 4px; }
.mapWrap { position: relative; flex: 1; overflow: hidden; }
#map { width: 100%; height: 100%; display: block; cursor: grab; user-select: none; }
#map.drag { cursor: grabbing; }
.mapHelp { position: absolute; top: 8px; right: 10px; color: var(--muted); font-size: 11px; pointer-events: none; }
.legend {
  position: absolute; left: 8px; bottom: 8px; display: flex; flex-wrap: wrap; gap: 10px; font-size: 11px;
  color: var(--muted); background: rgba(11,15,20,.8); padding: 6px 10px; border-radius: 6px; max-width: 95%;
}
.legend span { display: inline-flex; align-items: center; gap: 4px; }
.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; }
.dot.upgrade { background: var(--c-upgrade); } .dot.artifact { background: var(--c-artifact); }
.dot.etank { background: var(--c-etank); } .dot.missile { background: var(--c-missile); }
.dot.powerbomb { background: var(--c-powerbomb); } .dot.done { background: #222; border: 1px solid #777; }
.legend .dot:not(.done) { border: 1.5px solid #fff; }
.dsq { display: inline-block; width: 8px; height: 8px; box-shadow: 2px 2px 0 #000; }
.legend b { color: #fff; font-family: "Courier New", monospace; }
.sq.unverified { display: inline-block; width: 12px; height: 9px; border: 1px dashed var(--warn); }

/* map shapes: in-game look (fill/edge colours set per area in app.js) */
#map { background: #000; }
.part { stroke-width: 2; cursor: pointer; }
.part:hover { filter: brightness(1.15); }
.part.route { filter: brightness(1.35) saturate(1.2); }
.part.sel { stroke: #fff; stroke-width: 3; }
.part.here { stroke: #fff; }
.part.loose { stroke-dasharray: 4 3; opacity: .7; }
.door { pointer-events: none; }
.icon { fill: #fff; font: 700 15px/1 "Courier New", monospace; pointer-events: none; paint-order: stroke; stroke: #000; stroke-width: 3px; }
.item { stroke: #fff; stroke-width: 1.6; pointer-events: none; }
.item.upgrade { fill: var(--c-upgrade); } .item.artifact { fill: var(--c-artifact); }
.item.etank { fill: var(--c-etank); } .item.missile { fill: var(--c-missile); }
.item.powerbomb { fill: var(--c-powerbomb); }
.item.done { fill: #222; stroke: #777; stroke-width: 1; }
.item.unverified { stroke-dasharray: 2 1.5; }
.routeBadge { fill: #fff; stroke: #000; stroke-width: 1.5; }
.routeNum { fill: #000; font-size: 10px; font-weight: 700; pointer-events: none; }
.youRing { fill: none; stroke: #ff3cc8; stroke-width: 2; pointer-events: none; }
.youMarker { fill: #ff3cc8; pointer-events: none; }
.looseNote { fill: var(--warn); font-size: 10px; }

/* side panel */
.side { display: flex; flex-direction: column; min-height: 0; background: var(--panel); }
.tabs { display: flex; flex-wrap: wrap; border-bottom: 1px solid var(--line); }
.tabs button {
  flex: 1; background: none; border: none; border-bottom: 2px solid transparent; padding: 10px 6px;
  cursor: pointer; color: var(--muted); font-size: 13px; white-space: nowrap;
}
.tabs button.on { color: var(--text); border-bottom-color: var(--accent); }
.panel { overflow-y: auto; padding: 14px 16px 40px; flex: 1; font-size: 14px; line-height: 1.45; }
.panel h2 { font-size: 16px; margin: 4px 0 10px; }
.panel h3 { font-size: 13px; margin: 18px 0 6px; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; }
.panel p { margin: 6px 0; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.btn {
  background: var(--panel2); border: 1px solid var(--line); border-radius: 6px; padding: 6px 10px;
  cursor: pointer; font-size: 13px;
}
.btn.primary { background: var(--accent); color: #111; border-color: var(--accent); font-weight: 600; }
.btn + .btn { margin-left: 6px; }
.row { display: flex; align-items: flex-start; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--line); }
.row:last-child { border-bottom: none; }
.row label { display: flex; gap: 8px; align-items: flex-start; flex: 1; cursor: pointer; }
.row input[type=checkbox] { margin-top: 3px; accent-color: var(--accent); }
.row .where { color: var(--muted); font-size: 12px; }
.link { color: var(--accent2); cursor: pointer; text-decoration: none; }
.link:hover { text-decoration: underline; }
.tag { display: inline-block; font-size: 11px; padding: 1px 6px; border-radius: 4px; margin-left: 4px; vertical-align: 1px; }
.tag.ok { background: rgba(82,210,115,.15); color: var(--good); }
.tag.lock { background: rgba(255,155,47,.15); color: var(--accent); }
.tag.warn { background: rgba(255,204,77,.15); color: var(--warn); }
.tag.unk { background: rgba(130,151,168,.18); color: var(--muted); }
.steps { margin: 6px 0; padding-left: 22px; }
.steps li { margin: 6px 0; }
.steps li.goal { color: var(--accent); }
.note { background: var(--panel2); border-left: 3px solid var(--warn); padding: 8px 10px; border-radius: 4px; font-size: 12px; color: var(--muted); margin: 10px 0; }
.group { margin-bottom: 4px; }
.count { color: var(--muted); font-weight: normal; }
.guide { color: var(--muted); font-size: 13px; }

@media (max-width: 860px) {
  main { grid-template-columns: 1fr; grid-template-rows: 55vh auto; height: auto; }
  .mapPane { border-right: none; border-bottom: 1px solid var(--line); }
  .here input { width: 100%; }
  .here { flex: 1 1 100%; }
}

/* next / goal planner */
.wantLabel { display: block; font-weight: 600; margin: 4px 0 8px; }
.wantLabel select { display: block; width: 100%; margin-top: 6px; background: var(--panel2); color: var(--text); border: 1px solid var(--line); border-radius: 6px; padding: 8px; font: inherit; }
.lead { font-size: 15px; background: var(--panel2); border-left: 3px solid var(--accent); padding: 8px 10px; border-radius: 4px; }
.gearBox { background: var(--panel2); border: 1px solid var(--line); border-radius: 6px; padding: 8px 10px; margin: 10px 0; }
.gearBox summary { cursor: pointer; }
.gearGrid { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.gear { background: var(--bg); border: 1px solid var(--line); border-radius: 14px; padding: 4px 10px; font-size: 12px; cursor: pointer; color: var(--muted); }
.gear.on { background: rgba(82,210,115,.15); border-color: var(--good); color: var(--good); }
.inline { display: inline-flex; gap: 6px; align-items: center; margin-right: 12px; cursor: pointer; }