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

body {
  background: #0a0a0a;
  color: #eee;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

#wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 100%;
  height: 100%;
}

h1 {
  font-size: 1.4rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: #fff;
}

#author {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #666;
  text-decoration: none;
  font-size: 0.8rem;
  transition: color 0.2s;
}

#author:hover {
  color: #aaa;
}

#scores {
  display: flex;
  gap: 40px;
  font-size: 1.1rem;
  font-weight: 600;
}

#score1 { color: #00e5ff; }
#score2 { color: #ff6e40; }

canvas {
  border: 2px solid #333;
  border-radius: 4px;
  background: #111;
  flex: 1;
  width: 100%;
  max-width: 100%;
  max-height: calc(100vh - 120px);
  object-fit: contain;
}

#controls {
  display: flex;
  gap: 10px;
  align-items: center;
}

button, select {
  padding: 6px 16px;
  font-size: 0.95rem;
  border: 1px solid #444;
  border-radius: 4px;
  background: #1a1a1a;
  color: #eee;
  cursor: pointer;
  transition: background 0.2s;
}

button:hover, select:hover {
  background: #2a2a2a;
}

label {
  font-size: 0.9rem;
  color: #aaa;
}

#status {
  font-size: 0.95rem;
  color: #888;
  min-height: 1.2em;
}