/* Fullscreen game layer */
body.in-game { overflow: hidden; }
body.in-game > header, body.in-game > main { visibility: hidden; }

.game { position: fixed; inset: 0; z-index: 100; background: #000; user-select: none; }
.game canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
#game-canvas { cursor: crosshair; }
#crosshair, #indicators { pointer-events: none; }

.hitmarker { position: absolute; left: 50%; top: 50%; width: 0; height: 0; pointer-events: none; opacity: 0; }
.hitmarker i {
  position: absolute; width: 2px; height: 8px; background: #fff; left: -1px; top: -4px;
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.8);
}
.hitmarker i:nth-child(1) { transform: rotate(45deg) translateY(-11px); }
.hitmarker i:nth-child(2) { transform: rotate(135deg) translateY(-11px); }
.hitmarker i:nth-child(3) { transform: rotate(225deg) translateY(-11px); }
.hitmarker i:nth-child(4) { transform: rotate(315deg) translateY(-11px); }
.hitmarker.show { animation: hitmarker 0.16s ease-out; }
.hitmarker.head i { background: #ff3b3b; }
.hitmarker.body i { background: #c9ced8; }
@keyframes hitmarker { 0% { opacity: 1; transform: scale(1.25); } 100% { opacity: 0; transform: scale(1); } }

.hud { position: absolute; inset: 0; pointer-events: none; font-family: var(--font-display); color: #fff; text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6); transition: opacity 0.2s; }
.hud.dim { opacity: 0; }
.hud-top { position: absolute; top: 18px; left: 24px; right: 24px; display: flex; justify-content: space-between; align-items: flex-start; }
.hud-mode { display: flex; align-items: center; gap: 8px; font-size: 1.1rem; font-weight: 700; min-width: 160px; }
.hud-mode .ico { color: var(--accent-hover); }
.hud-timer {
  position: absolute; left: 50%; transform: translateX(-50%); font-size: 2.4rem; font-weight: 700;
  background: rgba(7, 7, 32, 0.7); border: 1px solid rgba(255, 255, 255, 0.08); padding: 0 22px; border-radius: 4px;
  font-variant-numeric: tabular-nums; min-width: 110px; text-align: center; text-shadow: none;
}
.hud-timer.low { color: var(--red); border-color: rgba(255, 78, 80, 0.5); }
.hud-side { display: flex; gap: 18px; font-size: 1.4rem; font-weight: 700; min-width: 160px; justify-content: flex-end; }
.hud-side > div, .hud-score { display: flex; flex-direction: column; align-items: flex-end; font-variant-numeric: tabular-nums; }
.hud-label { font: 600 0.7rem var(--font); text-transform: uppercase; letter-spacing: 0.1em; opacity: 0.7; }
.hud-score { position: absolute; left: 24px; bottom: 22px; align-items: flex-start; font-size: 2.6rem; font-weight: 700; line-height: 1; }
.hud-score em { font-style: normal; font-size: 1.1rem; color: var(--gold); margin-top: 4px; }

.overlay {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: rgba(7, 7, 28, 0.8); backdrop-filter: blur(4px); padding: 20px; overflow-y: auto;
}
.overlay-clear { background: transparent; backdrop-filter: none; pointer-events: none; }
.overlay-card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px; width: min(520px, 100%); text-align: center; box-shadow: var(--shadow);
  margin: auto;
}
.overlay-card.wide { width: min(860px, 100%); }
.overlay-card h2 { font-size: 2rem; display: inline-flex; align-items: center; gap: 10px; }
.overlay-card h2 .ico { color: var(--accent-hover); }
.overlay-card .mode-big {
  width: 64px; height: 64px; margin: 0 auto 14px; border-radius: 6px; display: grid; place-items: center;
  background: var(--accent); color: #fff;
}
.overlay-card .keys { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin: 18px 0 10px; color: var(--muted); font-size: 0.85rem; }
kbd {
  display: inline-block; font: 600 0.72rem var(--mono); padding: 2px 6px; border-radius: 3px;
  background: var(--panel-3); border: 1px solid var(--border-2); border-bottom-width: 2px; color: var(--text);
}
.btn kbd { background: rgba(0, 0, 0, 0.25); border-color: rgba(255, 255, 255, 0.2); color: inherit; }
.countdown-num {
  font: 800 9rem var(--font-display); color: #fff; text-shadow: 0 4px 30px rgba(0, 0, 0, 0.6);
  animation: pulse 0.65s ease-out infinite;
}
@keyframes pulse { from { transform: scale(1.2); opacity: 0.4; } to { transform: scale(1); opacity: 1; } }

.results-head { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.results-head h2 { margin: 0; }
.big-score { font: 800 5rem var(--font-display); line-height: 1; margin: 8px 0 12px; color: #fff; }
.pb-banner {
  display: inline-flex; align-items: center; gap: 8px; font: 700 1.2rem var(--font-display); color: var(--gold); margin-bottom: 10px;
  padding: 6px 14px; border-radius: 4px; background: rgba(255, 179, 63, 0.1); border: 1px solid rgba(255, 179, 63, 0.4);
}
.pb-banner span { color: var(--text); font-size: 1rem; }
.result-stats { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; margin: 18px 0; background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); }
.result-stats .stat { align-items: center; padding: 12px 8px; border-left: 1px solid var(--border); }
.result-stats .stat:first-child { border-left: 0; }
.result-stats .stat .value { font-size: 1.4rem; }
.results-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 12px 0; text-align: left; }
.results-grid .card { padding: 14px; background: var(--bg-2); }
.results-grid .place { display: flex; align-items: center; gap: 6px; }
.results-grid .place .ico { color: var(--muted); }
.results-grid .place b { color: #fff; }
.results-actions { justify-content: center; margin-top: 20px; }
.achv-new { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin: 12px 0; }
.achv-chip {
  display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: var(--radius); text-align: left;
  background: var(--bg-2); border: 1px solid rgba(255, 179, 63, 0.4); font-size: 0.95rem; animation: fade-in 0.4s ease;
}
.achv-chip .achv-ico { width: 34px; height: 34px; border-radius: 4px; display: grid; place-items: center; background: rgba(255, 179, 63, 0.12); color: var(--gold); }
.achv-chip b { display: block; color: #fff; }
.achv-chip span { font-size: 0.78rem; color: var(--muted); }
.challenge-line { display: flex; align-items: center; gap: 8px; justify-content: center; background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 8px 12px; }
@media (max-width: 700px) {
  .results-grid { grid-template-columns: minmax(0, 1fr); }
  .result-stats { grid-auto-flow: row; }
  .big-score { font-size: 3.6rem; }
}