body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background-color: #f0f0f0;
}

.container {
  text-align: center;
  background-color: white;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
  color: #232f3e;
}

.logo {
  display: flex;
  justify-content: center;
  margin: 20px 0;
}

.logo-part {
  width: 50px;
  height: 50px;
  background-color: #232f3e;
  color: #ff9900;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1em;
  font-weight: bold;
  margin: 0 5px;
  transition: opacity 0.5s, transform 0.5s;
}

.logo-part.removed {
  opacity: 0;
  transform: scale(0.8);
}

.word {
  font-size: 2em;
  margin-bottom: 20px;
}

.letters {
  margin-bottom: 20px;
}

.letter-button {
  margin: 5px;
  font-size: 1.2em;
  padding: 10px;
  background-color: #ff9900;
  color: #232f3e;
  border: none;
  cursor: pointer;
  border-radius: 5px;
}

.letter-button:hover {
  background-color: #ffc46c;
}

.letter-button:disabled {
  background-color: #cccccc;
  cursor: not-allowed;
}

.description {
  margin-bottom: 20px;
  font-style: italic;
}

.message {
  font-size: 1.5em;
  margin: 20px 0;
  font-weight: bold;
}

.points-display {
  font-size: 1.2em;
  margin-bottom: 20px;
}

.leaderboard {
  margin-top: 20px;
  text-align: left;
}

.leaderboard h2 {
  text-align: center;
}

.action-button {
  margin-top: 20px;
  font-size: 1em;
  padding: 10px 20px;
  background-color: #232f3e;
  color: white;
  border: none;
  cursor: pointer;
  border-radius: 5px;
}

.action-button:hover {
  background-color: #1a2530;
}

.popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
}

.popup-content {
  background-color: white;
  padding: 20px;
  border-radius: 10px;
  text-align: center;
}

.popup input {
  margin: 10px 0;
  padding: 5px;
  width: 200px;
}

.popup button {
  margin-top: 10px;
  padding: 5px 10px;
  background-color: #ff9900;
  color: #232f3e;
  border: none;
  cursor: pointer;
  border-radius: 5px;
}

.popup button:hover {
  background-color: #ffc46c;
}