:root {
  --bg: #05070d;
  --panel: rgba(12, 16, 26, 0.82);
  --panel-solid: #0d1220;
  --line: rgba(160, 190, 230, 0.12);
  --line-strong: rgba(160, 190, 230, 0.24);
  --text: #e8eef8;
  --muted: #8a96ad;
  --accent: #7fd1c4;
  --warm: #f0a35e;
  --danger: #ff6b5b;
  --star: #b9f3ff;
  --xeno: #e58cff;
  --display: "Fraunces", Georgia, serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --ui: "Inter", system-ui, sans-serif;
  --panel-w: 360px;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; }
body {
  background: radial-gradient(ellipse at 40% 45%, #0b1426 0%, var(--bg) 60%);
  color: var(--text);
  font: 14px/1.5 var(--ui);
  -webkit-font-smoothing: antialiased;
}
button { font: inherit; color: inherit; cursor: pointer; }

#stars {
  position: fixed; inset: 0; pointer-events: none; opacity: .7;
  background-image:
    radial-gradient(1px 1px at 10% 20%, #fff8, transparent),
    radial-gradient(1px 1px at 30% 80%, #fff6, transparent),
    radial-gradient(1px 1px at 55% 15%, #fff7, transparent),
    radial-gradient(1.5px 1.5px at 75% 60%, #fff9, transparent),
    radial-gradient(1px 1px at 90% 30%, #fff5, transparent),
    radial-gradient(1px 1px at 15% 55%, #fff4, transparent),
    radial-gradient(1px 1px at 65% 90%, #fff6, transparent),
    radial-gradient(1px 1px at 42% 42%, #fff3, transparent);
  background-size: 420px 420px;
}

#stage { position: fixed; inset: 0 var(--panel-w) 0 0; }
#globe, #fx { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: none; }
#globe { cursor: grab; }
#globe.dragging { cursor: grabbing; }
#globe.aiming { cursor: crosshair; }
#fx { pointer-events: none; }

#top {
  position: fixed; top: 0; left: 0; right: var(--panel-w);
  display: flex; justify-content: space-between; align-items: flex-start;
  padding: 18px 22px; pointer-events: none;
}
.brand { display: flex; flex-direction: column; gap: 4px; }
.logo { font: 600 12px var(--ui); letter-spacing: .32em; color: var(--muted); }
.live { font: 11px var(--mono); color: var(--muted); display: flex; align-items: center; gap: 6px; }
.live i { width: 7px; height: 7px; border-radius: 50%; background: #555; display: inline-block; }
.live.on i { background: var(--accent); box-shadow: 0 0 8px var(--accent); animation: pulse 2s infinite; }
@keyframes pulse { 50% { opacity: .4; } }
.year { text-align: right; }
#year { font: 300 40px/1 var(--display); letter-spacing: -.01em; font-variant-numeric: tabular-nums; }
#era { font: italic 300 15px var(--display); color: var(--muted); margin-top: 6px; }

#stats {
  position: fixed; top: 96px; right: calc(var(--panel-w) + 22px);
  display: flex; flex-direction: column; gap: 10px; align-items: flex-end; pointer-events: none;
}
.stat { text-align: right; }
.stat label { display: block; font: 10px var(--ui); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.stat b { font: 500 16px var(--mono); }
#badges { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; margin-top: 4px; }
.badge {
  font: 500 11px var(--ui); padding: 3px 9px; border-radius: 99px;
  border: 1px solid var(--line-strong); background: rgba(10, 14, 24, .7);
}
.badge.cold { color: #a8d8ff; border-color: #a8d8ff55; }
.badge.hot { color: var(--warm); border-color: #f0a35e55; }
.badge.dark { color: #c7b8a0; }
.badge.recover { color: var(--accent); border-color: #7fd1c455; }

#controls {
  position: fixed; left: 22px; bottom: 20px; display: flex; flex-direction: column; gap: 10px;
}
.seg { display: inline-flex; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 3px; backdrop-filter: blur(8px); width: max-content; }
.seg button { background: none; border: 0; padding: 6px 12px; border-radius: 7px; color: var(--muted); font-size: 13px; }
.seg button.on { background: rgba(127, 209, 196, .14); color: var(--text); }
.seg button:hover { color: var(--text); }
#charts { display: flex; gap: 10px; }
.chart { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 7px 10px 4px; backdrop-filter: blur(8px); }
.chart label { font: 10px var(--ui); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.chart canvas { display: block; width: 220px; height: 44px; }
.clock { font: 11px var(--mono); color: var(--muted); }

#panel {
  position: fixed; top: 0; right: 0; bottom: 0; width: var(--panel-w);
  background: var(--panel-solid); border-left: 1px solid var(--line);
  display: flex; flex-direction: column;
}
.tabs { display: flex; border-bottom: 1px solid var(--line); padding: 0 8px; }
.tabs button { flex: 1; background: none; border: 0; padding: 14px 4px 12px; color: var(--muted); font-size: 13px; border-bottom: 2px solid transparent; }
.tabs button.on { color: var(--text); border-bottom-color: var(--accent); }
.tab { display: none; overflow-y: auto; padding: 14px 18px 24px; flex: 1; }
.tab.on { display: block; }
.tab h3 { font: 500 17px var(--display); margin: 18px 0 8px; }
.tab p { color: #c3cbda; margin: 0 0 10px; }
.muted { color: var(--muted) !important; }
.small { font-size: 12px; }
ul.plain { padding-left: 18px; color: #c3cbda; }

#chronicle { list-style: none; margin: 0; padding: 0; }
#chronicle li { padding: 10px 0 10px 14px; border-bottom: 1px solid var(--line); position: relative; }
#chronicle li::before { content: ""; position: absolute; left: 0; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: var(--muted); }
#chronicle li .y { font: 11px var(--mono); color: var(--muted); }
#chronicle li .t { display: block; color: #d6dceb; }
#chronicle li.i3 .t { font: 400 15px/1.4 var(--display); color: var(--text); }
#chronicle li.i1 .t { font-size: 13px; color: #aab3c6; }
#chronicle li.impact::before, #chronicle li.volcano::before { background: var(--warm); }
#chronicle li.mass-extinction::before, #chronicle li.extinction::before { background: var(--danger); }
#chronicle li.emergence::before, #chronicle li.recovery::before, #chronicle li.genesis::before { background: var(--accent); }
#chronicle li.climate::before { background: #8fc3ff; }
#chronicle li.seed-of-life::before { background: var(--xeno); box-shadow: 0 0 8px var(--xeno); }
#chronicle li.seed-of-life .t { color: #f4d9ff; }
#chronicle li.owner::before { background: gold; }
#chronicle li.fresh { animation: fadein 1.2s ease; }
@keyframes fadein { from { background: rgba(127, 209, 196, .12); } }

.ghost { background: none; border: 1px solid var(--line-strong); border-radius: 8px; padding: 7px 12px; color: var(--muted); }
.ghost:hover { color: var(--text); border-color: var(--accent); }
.wide { width: 100%; margin-top: 12px; }
.primary { background: var(--accent); color: #062420; border: 0; border-radius: 8px; padding: 8px 16px; font-weight: 600; }
.primary:disabled { opacity: .45; cursor: default; }

.legend { display: flex; gap: 12px; flex-wrap: wrap; font-size: 11px; color: var(--muted); margin-bottom: 8px; }
.g { display: inline-block; width: 9px; height: 9px; margin-right: 5px; vertical-align: -1px; }
.g-p { background: #6fbf5a; clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.g-h { background: #e3c06a; border-radius: 50%; }
.g-c { background: #e46b5b; transform: rotate(45deg) scale(.85); }
.g-x { background: var(--xeno); clip-path: polygon(50% 0, 61% 39%, 100% 50%, 61% 61%, 50% 100%, 39% 61%, 0 50%, 39% 39%); }
#species { list-style: none; margin: 0; padding: 0; }
#species li { display: grid; grid-template-columns: 14px 1fr auto; gap: 10px; align-items: center; padding: 7px 6px; border-radius: 6px; cursor: pointer; }
#species li:hover, #species li.sel { background: rgba(255, 255, 255, .05); }
#species .sw { width: 12px; height: 12px; border-radius: 3px; }
#species .nm { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#species .nm small { display: block; color: var(--muted); font-size: 11px; }
#species .pc { font: 11px var(--mono); color: var(--muted); }
#species li.xeno .nm { color: #f4d9ff; }
#species li.xeno .sw { box-shadow: 0 0 8px var(--xeno); }
#species-detail { border: 1px solid var(--line-strong); border-radius: 10px; padding: 12px 14px; margin-bottom: 14px; background: rgba(255,255,255,.02); }
#species-detail h4 { margin: 0 0 2px; font: 500 18px var(--display); }
#species-detail .kv { display: grid; grid-template-columns: auto 1fr; gap: 2px 12px; font-size: 12px; margin: 10px 0; }
#species-detail .kv span:nth-child(odd) { color: var(--muted); }
#species-detail .lineage { font-size: 12px; color: #b9c2d4; margin-top: 6px; }
#species-detail .lineage a { color: var(--accent); cursor: pointer; text-decoration: none; }
#species-detail .row { display: flex; gap: 8px; margin-top: 10px; }

.energy { border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
.energy .row { display: flex; justify-content: space-between; }
.energy b { font: 500 14px var(--mono); }
.bar { height: 6px; background: rgba(255,255,255,.07); border-radius: 4px; margin: 6px 0; overflow: hidden; }
.bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), #b9f3ff); width: 0; transition: width .4s; }
.energy small { color: var(--muted); font-size: 11px; }
#acts, #campaign-kinds { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.act { text-align: left; background: rgba(255,255,255,.03); border: 1px solid var(--line); border-radius: 10px; padding: 9px 10px; }
.act:hover:not(:disabled) { border-color: var(--accent); background: rgba(127,209,196,.06); }
.act:disabled { opacity: .4; cursor: default; }
.act b { display: block; font-size: 13px; }
.act span { font: 11px var(--mono); color: var(--muted); }
.act.sel { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.camp { border: 1px solid var(--line-strong); border-radius: 10px; padding: 10px 12px; margin-bottom: 8px; }
.camp .row { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.camp .bar i { background: linear-gradient(90deg, var(--warm), var(--danger)); }
.camp small { color: var(--muted); font-size: 11px; }
.camp .held { color: var(--warm); font-size: 11px; }

#confirm { position: fixed; left: 50%; bottom: 28px; transform: translateX(calc(-50% - var(--panel-w) / 2)); z-index: 10; }
.confirm-inner { background: var(--panel-solid); border: 1px solid var(--line-strong); border-radius: 12px; padding: 12px 14px; display: flex; gap: 16px; align-items: center; box-shadow: 0 10px 40px #0008; }
.confirm-row { display: flex; gap: 8px; }
#confirm-text { font-size: 13px; max-width: 320px; }
#aim-hint { position: absolute; top: 90px; left: 50%; transform: translateX(-50%); background: var(--panel); border: 1px solid var(--accent); padding: 6px 12px; border-radius: 99px; font-size: 12px; }

#tooltip { position: fixed; pointer-events: none; background: rgba(8, 11, 19, .92); border: 1px solid var(--line-strong); border-radius: 8px; padding: 7px 10px; font-size: 12px; z-index: 5; max-width: 240px; }
#tooltip b { font-weight: 600; }
#tooltip .m { font: 11px var(--mono); color: var(--muted); }

#toasts { position: fixed; top: 92px; left: 22px; display: flex; flex-direction: column; gap: 8px; z-index: 6; max-width: min(420px, calc(100vw - var(--panel-w) - 220px)); pointer-events: none; }
.toast { background: rgba(10, 14, 24, .9); border: 1px solid var(--line-strong); border-left: 3px solid var(--warm); border-radius: 8px; padding: 9px 12px; font-size: 13px; animation: slidein .4s ease; }
.toast.seed { border-left-color: var(--xeno); box-shadow: 0 0 24px #e58cff33; }
.toast.good { border-left-color: var(--accent); }
.toast.bad { border-left-color: var(--danger); }
.toast.out { opacity: 0; transition: opacity .8s; }
@keyframes slidein { from { transform: translateY(-8px); opacity: 0; } }
#veil { position: fixed; inset: 0; pointer-events: none; z-index: 4; }

@media (max-width: 860px) {
  :root { --panel-w: 0px; }
  #stage { inset: 0 0 46vh 0; }
  #panel { top: auto; height: 46vh; width: 100%; border-left: 0; border-top: 1px solid var(--line); }
  #top { right: 0; padding: 12px 16px; }
  #year { font-size: 28px; }
  #stats { top: 70px; right: 14px; gap: 6px; }
  .stat b { font-size: 13px; }
  #controls { left: 12px; bottom: calc(46vh + 10px); }
  #charts, .clock { display: none; }
  #toasts { top: 70px; left: 12px; max-width: 60vw; }
  #confirm { transform: translateX(-50%); bottom: calc(46vh + 60px); }
  .seg button { padding: 5px 8px; font-size: 12px; }
}