* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --t-orange: #c4a35a;
  --ct-blue: #5d8aa8;
  --bg: #0d1117;
  --panel: #161b22;
  --text: #e6edf3;
  --accent: #3fb950;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, sans-serif;
}

#game {
  display: block;
  width: 100%;
  height: 100%;
}

.hidden {
  display: none !important;
}

.panel {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: radial-gradient(ellipse at center, #1a2332 0%, #0a0e14 70%);
  z-index: 20;
}

.lobby-card {
  width: min(420px, 92vw);
  padding: 2rem;
  background: var(--panel);
  border: 1px solid #30363d;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

.lobby-card h1 {
  font-size: 1.5rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.subtitle {
  color: #8b949e;
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  line-height: 1.4;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: #8b949e;
  margin-bottom: 1rem;
}

input {
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  border: 1px solid #30363d;
  background: #0d1117;
  color: var(--text);
  font-size: 1rem;
}

.team-pick {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.team-btn {
  padding: 0.75rem;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
  font-weight: 600;
  background: #21262d;
  color: var(--text);
}

.team-btn.t.active {
  border-color: var(--t-orange);
  background: rgba(196, 163, 90, 0.15);
}

.team-btn.ct.active {
  border-color: var(--ct-blue);
  background: rgba(93, 138, 168, 0.15);
}

.primary {
  width: 100%;
  padding: 0.85rem;
  border: none;
  border-radius: 8px;
  background: var(--accent);
  color: #0d1117;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
}

.primary:hover {
  filter: brightness(1.08);
}

.error {
  color: #f85149;
  margin-top: 0.75rem;
  font-size: 0.9rem;
}

.controls-hint {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid #30363d;
  font-size: 0.78rem;
  color: #8b949e;
  line-height: 1.5;
}

.controls-hint strong {
  display: block;
  color: #c9d1d9;
  margin-bottom: 0.25rem;
}

#hud {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10;
}

#crosshair {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 14px;
  transform: translate(-50%, -50%);
  border: 2px solid rgba(255, 255, 255, 0.85);
  border-radius: 1px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.5);
}

#crosshair::before,
#crosshair::after {
  content: "";
  position: absolute;
  background: rgba(255, 255, 255, 0.85);
}

#crosshair::before {
  width: 2px;
  height: 4px;
  left: 50%;
  top: -6px;
  transform: translateX(-50%);
}

#crosshair::after {
  width: 4px;
  height: 2px;
  top: 50%;
  left: -6px;
  transform: translateY(-50%);
}

#topBar {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

#scoreBar {
  position: absolute;
  top: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 2rem;
  font-weight: 800;
  font-size: 1.1rem;
}

.score.t { color: var(--t-orange); }
.score.ct { color: var(--ct-blue); }

#bottomHud {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  font-weight: 700;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.9);
}

#weaponInfo {
  text-align: center;
}

#weaponName {
  display: block;
  font-size: 1.1rem;
}

#ammo {
  font-size: 1.4rem;
}

#money {
  color: var(--accent);
  font-size: 1.2rem;
}

#killFeed {
  position: absolute;
  top: 80px;
  right: 16px;
  width: 220px;
  font-size: 0.8rem;
  text-align: right;
}

.kill-line {
  opacity: 0;
  animation: feedIn 4s ease forwards;
  margin-bottom: 4px;
  text-shadow: 0 1px 2px #000;
}

@keyframes feedIn {
  0% { opacity: 0; transform: translateX(8px); }
  8% { opacity: 1; transform: none; }
  80% { opacity: 1; }
  100% { opacity: 0; }
}

#scoreboard {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: grid;
  place-items: center;
}

#scoreboard table {
  background: var(--panel);
  border-collapse: collapse;
  min-width: 480px;
  border: 1px solid #30363d;
}

#scoreboard th,
#scoreboard td {
  padding: 0.5rem 1rem;
  text-align: left;
  border-bottom: 1px solid #30363d;
}

#scoreboard .hint {
  margin-top: 0.75rem;
  text-align: center;
  color: #8b949e;
  font-size: 0.85rem;
}

#buyMenu {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: rgba(13, 17, 23, 0.92);
  border: 1px solid #30363d;
  padding: 1.25rem;
  border-radius: 10px;
  pointer-events: auto;
  min-width: 260px;
}

#buyMenu h3 {
  margin-bottom: 0.75rem;
}

#buyMenu button {
  display: block;
  width: 100%;
  margin-bottom: 0.5rem;
  padding: 0.5rem;
  cursor: pointer;
  background: #21262d;
  border: 1px solid #30363d;
  color: var(--text);
  border-radius: 6px;
}

#buyMenu button:hover {
  border-color: var(--accent);
}

#actionPrompt {
  position: absolute;
  bottom: 120px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.5rem 1rem;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 6px;
  font-weight: 600;
}

#deathOverlay {
  position: absolute;
  inset: 0;
  background: rgba(80, 0, 0, 0.35);
  display: grid;
  place-items: center;
  text-align: center;
}

#deathOverlay p {
  font-size: 1.5rem;
  font-weight: 800;
}

#deathOverlay .small {
  font-size: 0.95rem;
  margin-top: 0.5rem;
  font-weight: 400;
}

#roundBanner {
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translateX(-50%);
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.9);
  animation: bannerPulse 3s ease;
}

@keyframes bannerPulse {
  0% { opacity: 0; transform: translateX(-50%) scale(0.9); }
  15% { opacity: 1; transform: translateX(-50%) scale(1); }
  85% { opacity: 1; }
  100% { opacity: 0; }
}