:root {
  color-scheme: dark;
  --bg: #12171b;
  --panel: #1b242b;
  --line: #2c3a44;
  --ink: #e7eef2;
  --muted: #93a4ae;
  --amber: #e7a04a;
  --blue: #3d7ec4;
  --hp: #d4573c;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--ink); font-family: "Segoe UI", sans-serif; }
button, input { font: inherit; color: inherit; }
#menu, #lobby {
  min-height: 100%;
  display: grid;
  align-content: center;
  gap: 0.8rem;
  max-width: 640px;
  margin: 0 auto;
  padding: 2rem 1.2rem 3rem;
}
#menu[hidden], #lobby[hidden], #play[hidden] { display: none; }
h1 { font-size: 3rem; letter-spacing: 0.04em; margin: 0; }
h2 { margin: 0; letter-spacing: 0.14em; text-transform: uppercase; }
.brand { letter-spacing: 0.22em; text-transform: uppercase; color: var(--amber); margin: 0; }
.lede, .hint { color: var(--muted); line-height: 1.45; }
button {
  background: var(--amber);
  color: #1a1208;
  border: 0;
  border-radius: 4px;
  padding: 0.75rem 1.1rem;
  font-weight: 700;
  cursor: pointer;
}
label { display: flex; gap: 0.6rem; align-items: center; }
fieldset {
  border: 1px solid var(--line);
  border-radius: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1rem;
}
input[type="text"], input:not([type="radio"]):not([type="range"]) {
  background: #0e1317;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0.45rem 0.6rem;
}
.row { display: flex; gap: 0.6rem; }
#play { position: fixed; inset: 0; }
#view { width: 100%; height: 100%; display: block; }
.cross {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 8px;
  height: 8px;
  margin: -4px;
  border: 1px solid #f4f7f8;
  border-radius: 50%;
  pointer-events: none;
}
#hitmark {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 14px;
  margin: -7px;
  border: 2px solid transparent;
  pointer-events: none;
}
#hitmark.on { border-color: #f2f2f2; }
#flash {
  position: absolute;
  inset: 0;
  background: white;
  opacity: 0;
  pointer-events: none;
}
#banner {
  position: absolute;
  left: 50%;
  top: 22%;
  transform: translateX(-50%);
  background: rgba(10, 14, 18, 0.8);
  padding: 0.6rem 1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.top, .hud {
  position: absolute;
  left: 0;
  right: 280px;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 1rem;
  pointer-events: none;
  background: linear-gradient(#0c1216, transparent);
}
.hud {
  bottom: 0;
  top: auto;
  align-items: flex-end;
  background: linear-gradient(transparent, #0c1216);
}
.hp { width: 180px; }
.hp i {
  display: block;
  height: 8px;
  width: 100%;
  background: var(--hp);
}
#ammo { font-size: 1.6rem; letter-spacing: 0.06em; }
.side {
  position: absolute;
  top: 0;
  right: 0;
  width: 280px;
  height: 100%;
  background: rgba(12, 16, 20, 0.88);
  border-left: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  padding: 0.6rem;
  gap: 0.4rem;
}
#chatLog { flex: 1; overflow: auto; font-size: 0.85rem; }
#chatLog p { margin: 0.2rem 0; }
#tv { width: 100%; height: 168px; border: 0; background: #000; }
.now-playing { margin: 0; font-size: 0.75rem; color: #c9d4cc; }
#chatForm, #mediaForm { display: flex; gap: 0.3rem; }
#chatForm input, #mediaForm input { flex: 1; min-width: 0; }