*{box-sizing:border-box} :root{color-scheme:dark;--bg:#0d1117;--panel:#090e13;--titlebar:#161b22;--border:#30363d;--text:#e6edf3;--muted:#8b949e;--green:#3fb950;--green-bright:#56d364;--blue:#58a6ff;--yellow:#e3b341;--red:#f85149;--purple:#bc8cff} html,body{min-height:100%;margin:0;background:radial-gradient(circle at 50% -10%,rgba(63,185,80,.06),transparent 34%),var(--bg);color:var(--text)} body{min-height:100vh;font-family:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace} button{font:inherit}.game-shell{width:min(1320px,calc(100% - 32px));margin:0 auto;padding:30px 0 24px}.game-window{overflow:hidden;background:var(--panel);border:1px solid var(--border);border-radius:14px;box-shadow:0 30px 90px rgba(0,0,0,.42),0 0 0 1px rgba(255,255,255,.015) inset}.game-titlebar{height:48px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;padding:0 16px;background:var(--titlebar);border-bottom:1px solid #252d36}.window-buttons{display:flex;align-items:center;gap:8px}.window-dot{width:12px;height:12px;display:inline-block;border:0;border-radius:50%}a.window-dot{text-decoration:none;cursor:pointer}.window-dot.red{background:#ff5f57}.window-dot.yellow{background:#febc2e}.window-dot.green{background:#28c840}a.window-dot.red:hover,a.window-dot.red:focus-visible{outline:2px solid rgba(255,95,87,.35);outline-offset:3px;transform:scale(1.08)}.game-title{color:#9aa4af;font-size:.78rem;text-align:center}.game-status{justify-self:end;display:flex;align-items:center;gap:7px;color:var(--green);font-size:.7rem;font-weight:700;letter-spacing:.06em}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px rgba(63,185,80,.45)}.game-console{padding:18px;background:linear-gradient(rgba(5,9,13,.97),rgba(5,9,13,.97)),repeating-linear-gradient(0deg,transparent 0 25px,rgba(255,255,255,.012) 25px 26px)}.console-command{margin-bottom:12px;color:#c9d1d9;font-size:.8rem}.prompt{color:var(--green)}.hud{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:12px;color:#78828d}.hud div{display:flex;justify-content:space-between;gap:10px;padding:8px 10px;background:#0e151c;border:1px solid #222b34;border-radius:7px;font-size:.72rem}.hud strong{color:#d8e0e7}.stage-wrap{position:relative;overflow:hidden;width:100%;aspect-ratio:16/9;background:#020503;border:1px solid #29322f;border-radius:9px}#game-canvas{width:100%;height:100%;display:block;background:#020503}.overlay{position:absolute;inset:0;display:grid;place-items:center;padding:20px;background:rgba(2,5,3,.45)}.overlay.hidden{display:none}.overlay-panel{min-width:min(360px,86%);padding:24px;background:rgba(8,13,10,.92);border:1px solid #2d3b32;border-radius:10px;text-align:center;box-shadow:0 15px 50px rgba(0,0,0,.35)}.overlay-title{margin-bottom:12px;color:var(--green-bright);font-size:1.2rem;font-weight:800;letter-spacing:.08em}.overlay-copy{color:#aeb7c0;font-size:.8rem;line-height:1.7}.overlay-panel button{margin-top:18px;min-height:42px;padding:9px 15px;color:#d9ffe1;background:rgba(63,185,80,.1);border:1px solid #2f6b3e;border-radius:7px;cursor:pointer}.mobile-controls{display:none;grid-template-columns:1fr 1.4fr 1fr;gap:10px;margin-top:12px}.mobile-controls button{min-height:46px;color:#d8dee4;background:#111820;border:1px solid #30363d;border-radius:7px;cursor:pointer}.console-strip{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;margin-top:12px;color:#66717c;font-size:.68rem}.console-strip a{color:#66717c;text-decoration:none}.status-line{margin-top:10px;color:#7d8791;font-size:.7rem;text-align:center}.game-note{margin:12px 0 0;color:#6e7681;font-size:.7rem;line-height:1.5;text-align:center}@media(max-width:700px){.game-shell{width:min(100% - 18px,1320px);padding-top:12px}.game-titlebar{padding:0 10px}.game-title{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.game-console{padding:11px}.hud{grid-template-columns:repeat(2,minmax(0,1fr))}.mobile-controls{display:grid}.console-strip{gap:8px 14px}}

/* RunsLinux shared Labs workstation shell */
@media (min-width: 901px) {
  html, body { width: 100%; height: 100%; overflow: hidden; }
  body.rl-has-site-nav { background: #080d13; }
  .game-shell {
    position: relative !important;
    width: 100vw !important;
    max-width: none !important;
    height: calc(100vh - 54px) !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    background: url('/assets/terminal-workstation.webp') center top / cover no-repeat !important;
  }
  .game-shell > .game-window {
    position: absolute !important;
    left: 19.65% !important;
    top: 5.75% !important;
    width: 62.75% !important;
    height: 60.45% !important;
    min-height: 0 !important;
    max-height: none !important;
    margin: 0 !important;
    overflow: auto !important;
    border-radius: 10px !important;
    z-index: 3 !important;
    box-shadow: none !important;
  }
  .game-shell > :not(.game-window) { display: none !important; }
}

/* Workstation fit pass v1.1: fit the entire Kernel Kingdom playfield inside the monitor. */
@media (min-width: 901px) {
  .game-shell > .game-window { overflow: hidden !important; display: flex !important; flex-direction: column !important; }
  .game-titlebar { flex: 0 0 42px !important; height: 42px !important; }
  .game-console { flex: 1 1 auto !important; min-height: 0 !important; height: auto !important; overflow: hidden !important; display: flex !important; flex-direction: column !important; padding: 8px 10px 10px !important; }
  .console-command { margin-bottom: 6px !important; font-size: .68rem !important; }
  .hud { flex: 0 0 auto !important; margin-bottom: 6px !important; gap: 6px !important; }
  .hud div { padding: 5px 7px !important; font-size: .64rem !important; }
  .stage-wrap { flex: 1 1 auto !important; min-height: 0 !important; height: auto !important; aspect-ratio: auto !important; }
  #game-canvas { width: 100% !important; height: 100% !important; }
  .console-strip, .status-line, .game-note { display: none !important; }
}