body {
  font-family: 'Segoe UI', sans-serif;
  background: #f2f2f2;
  color: #333;
  text-align: center;
  margin: 0;
  padding: 20px;
}

h1 {
  color: #ff5722;
}

.controls {
  margin: 20px 0;
}

select, button, input {
  padding: 10px;
  margin: 5px;
  font-size: 16px;
  border-radius: 5px;
  border: 2px solid #ff9800;
}

button {
  background: #ff9800;
  color: white;
  cursor: pointer;
}

button:hover {
  background: #e68900;
}

#tableArea {
  margin-top: 20px;
}

.table-line {
  font-size: 20px;
  margin: 5px 0;
}

#quizArea input {
  width: 100px;
}

Footer {
    Background-color: #000;
    Color: #FFF;
    Font-weight: bold;
}