/* APX-9 exploded view: base layout (HUD styles are appended in the UI pass). */
:root {
  --paper: #e9e8e2;
  --ink: #14171c;
  --ink-2: #39414c;
  --muted: #7a838f;
  --line: rgba(20, 23, 28, 0.16);
  --amber: #ffb000;
  --amber-deep: #e08a00;
  --blue: #1a73e8;
  --panel: rgba(250, 250, 247, 0.84);
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, "Liberation Mono", monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--paper); color: var(--ink); font-family: var(--sans); overflow: hidden; -webkit-text-size-adjust: 100%; }
#app { position: fixed; inset: 0; }
#stage { position: absolute; inset: 0; background: var(--paper); }
#leaders { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
#labels { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
#ui { position: absolute; inset: 0; pointer-events: none; }
#ui > * { pointer-events: auto; }
.skip { position: absolute; left: 8px; top: -60px; z-index: 50; background: var(--ink); color: #fff; padding: 8px 12px; border-radius: 6px; }
.skip:focus { top: 8px; }

#loader { position: fixed; inset: 0; z-index: 40; display: grid; place-items: center; background: var(--paper); transition: opacity 0.7s ease, visibility 0.7s; }
body:not(.loading) #loader { opacity: 0; visibility: hidden; pointer-events: none; }
body.qa #loader { transition: none; }
.loader-card { width: min(320px, 78vw); text-align: center; }
.loader-mark { font: 800 44px/1 var(--sans); letter-spacing: 0.06em; }
.loader-mark span { color: var(--amber); margin: 0 0.08em; }
.loader-sub { margin-top: 8px; font: 500 11px/1.2 var(--mono); letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); }
.loader-track { margin: 26px auto 10px; height: 3px; background: var(--line); border-radius: 3px; overflow: hidden; }
.loader-track i { display: block; height: 100%; background: linear-gradient(90deg, var(--amber), var(--amber-deep)); transform-origin: 0 50%; transform: scaleX(0.02); transition: transform 0.35s ease; }
.loader-msg { font: 500 11px/1.2 var(--mono); letter-spacing: 0.12em; color: var(--ink-2); text-transform: uppercase; min-height: 14px; }

#fatal { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; background: var(--paper); padding: 20px; }
#fatal[hidden] { display: none; }
body.failed #fatal { display: grid; }
.fatal-card { max-width: 520px; }
.fatal-card h2 { margin: 0 0 10px; font-size: 22px; }
.fatal-back { display: inline-block; margin-top: 4px; padding: 10px 16px; border-radius: 8px; background: var(--ink); color: #fff; text-decoration: none; font-weight: 600; }
.fatal-detail { margin-top: 18px; max-height: 160px; overflow: auto; font: 11px/1.4 var(--mono); color: var(--muted); white-space: pre-wrap; }
.noscript { position: fixed; inset: 0; z-index: 70; display: grid; place-items: center; background: var(--paper); padding: 24px; text-align: center; }
#stats { position: fixed; left: 8px; bottom: 8px; z-index: 30; margin: 0; padding: 6px 8px; background: rgba(0, 0, 0, 0.72); color: #9ef; font: 10px/1.3 var(--mono); border-radius: 6px; max-width: 46vw; max-height: 40vh; overflow: auto; }
#stats[hidden] { display: none; }
body.no-ui #ui, body.no-ui #labels, body.no-ui #leaders { display: none; }