body {
  margin: 0;
  padding: 0;
  height: 100vh;
  background: linear-gradient(to right, #0f2027, #203a43, #2c5364);
  font-family: 'Courier New', Courier, monospace;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

#gameContainer {
  display: flex;
  flex-direction: column;
  align-items: center;
}

#board {
  display: grid;
  grid-template-columns: repeat(3, 100px);
  grid-template-rows: repeat(3, 100px);
  gap: 0;
  box-shadow: 0 0 30px #00000088;
}

.cell {
  border: 3px solid #fff;
  background-color: #1c1c1c;
  color: #00ffcc;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.cell:hover {
  background-color: #333;
  color: #ffffff;
  cursor: pointer;
}

#q1, #q2, #q3 {
  border-top: none;
}
#q1, #q4, #q7 {
  border-left: none;
}
#q3, #q6, #q9 {
  border-right: none;
}
#q7, #q8, #q9 {
  border-bottom: none;
}

#topRightContainer {
  position: absolute;
  top: 20px;
  right: 20px;
  text-align: right;
}

#scoreboard {
  font-size: 1.2rem;
  font-family: 'Segoe UI', sans-serif;
  color: #333;
  padding: 10px;
  background: #f9f9f9;
  border: 2px dashed #555;
  border-radius: 12px;
  width: max-content;
  margin-bottom: 10px;
}

button {
  padding: 10px 25px;
  font-size: 1rem;
  font-weight: bold;
  background-color: #4CAF50;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

button:hover {
  background-color: #45a049;
  transform: scale(1.05);
}

#status {
  text-align: center;
  font-size: 1.1rem;
  font-weight: 500;
  margin-top: 10px;
  color: #fff;
}