:root {
  --ink: #fff4e0;
  --shadow: #1a0e08;
  --accent: #ffd23f;
  --orange: #ff8c1a;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: #000; overflow: hidden; }
body { font-family: "Press Start 2P", monospace; color: var(--ink); }

#cesium { position: absolute; inset: 0; }
#cesium .cesium-viewer-bottom { font-size: 9px; opacity: 0.7; font-family: sans-serif; }
#cesium .cesium-widget-credits a { color: #ccc; }

#vignette { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse at center, rgba(0,0,0,0.15), rgba(0,0,0,0.35)); }
#overlay { position: absolute; inset: 0; pointer-events: none; image-rendering: pixelated; }

.hud { position: absolute; pointer-events: none; text-shadow: 1px 1px 0 var(--shadow); line-height: 1.6; }
#hud-target { top: 18px; left: 18px; font-size: 14px; }
#hud-target .label { color: var(--accent); font-size: 10px; }
#hud-target .where { font-size: 10px; opacity: 0.85; }
#hud-target .fact { font-size: 9px; line-height: 1.8; max-width: 420px; margin-top: 10px; opacity: 0; transition: opacity 0.6s; }
#hud-target .fact.show { opacity: 0.95; }
#hud-stats { top: 18px; right: 18px; font-size: 12px; text-align: right; }
#hud-round { top: 18px; left: 50%; transform: translateX(-50%); font-size: 10px; color: var(--accent); }
#hud-assist { bottom: 64px; left: 50%; transform: translateX(-50%); font-size: 11px; color: #37d6ff; white-space: nowrap; }
#hud-assist.dim { color: var(--ink); opacity: 0.55; font-size: 9px; }
#hud-prompt { bottom: 28px; left: 50%; transform: translateX(-50%); font-size: 12px; color: var(--orange); }
#hud-prompt.blink { animation: blink 0.6s steps(2) infinite; }
@keyframes blink { to { visibility: hidden; } }

.panel {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 18px; text-align: center; text-shadow: 1px 1px 0 var(--shadow);
  background: radial-gradient(ellipse at center, rgba(0,0,0,0.25), rgba(0,0,0,0.75));
}
.panel h1 { font-size: clamp(28px, 6vw, 64px); margin: 0; color: var(--accent); letter-spacing: 2px; text-shadow: 5px 5px 0 var(--shadow); }
.panel h1 span { color: var(--orange); }
.panel h2 { font-size: 20px; margin: 0; text-shadow: 3px 3px 0 var(--shadow); }
.panel p { font-size: 11px; line-height: 1.9; margin: 0; max-width: 820px; padding: 0 16px; }
.panel .big { font-size: 28px; color: var(--accent); text-shadow: 3px 3px 0 var(--shadow); }
.panel .perfect { color: #37d6ff; font-size: 22px; }
.panel .press { margin-top: 12px; font-size: 12px; color: var(--orange); animation: blink 0.8s steps(2) infinite; }
.panel .small { font-size: 9px; opacity: 0.8; }
.hidden { display: none !important; }
.panel { transition: opacity 0.6s ease; }
.panel.out { opacity: 0; pointer-events: none; }
kbd { background: var(--shadow); padding: 2px 6px; border: 2px solid var(--ink); font-family: inherit; font-size: 10px; }

body.no-ion .cesium-credit-logoContainer { display: none; }
#result { justify-content: flex-end; padding-bottom: 48px; gap: 12px; }

.splat {
  position: absolute; left: 50%; top: 38%; transform: translate(-50%, -50%);
  font-size: clamp(40px, 9vw, 96px); color: var(--accent); text-shadow: 6px 6px 0 var(--shadow);
  pointer-events: none;
}

.ready {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 18px; pointer-events: none; text-shadow: 1px 1px 0 var(--shadow);
}
.ready .word { font-size: clamp(32px, 5.5vw, 60px); color: var(--accent); letter-spacing: 3px; text-shadow: 4px 4px 0 var(--shadow); animation: blink 0.5s steps(2) infinite; }
.ready .intro-name { font-size: clamp(16px, 2.4vw, 26px); color: var(--ink); text-shadow: 3px 3px 0 var(--shadow); text-align: center; padding: 0 24px; }
.ready .intro-where { font-size: 11px; opacity: 0.85; margin-top: -8px; }
.ready .press { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); font-size: 12px; color: var(--orange); white-space: nowrap; }

.panel .diffs { position: absolute; bottom: 44px; left: 50%; transform: translateX(-50%); display: flex; gap: 26px; justify-content: center; white-space: nowrap; }
#cesium canvas { image-rendering: pixelated; }
.panel .diff { opacity: 0.45; }
.panel .diff.on { opacity: 1; color: var(--accent); }
.panel .dim { color: var(--accent); }
.panel .keys2 { margin-top: -8px; }
.panel .music { position: absolute; top: 44px; left: 50%; transform: translateX(-50%); white-space: nowrap; opacity: 0.85; }
.panel .music span { color: var(--accent); }
.panel .big.completed { color: #5be36b; }