body {
  margin: 0;
  background: #0d0d0d;
  font-family: Inter, sans-serif;
  color: #eee;
  text-align: center;
}

.title {
  margin-top: 40px;
  font-size: 42px;
  font-weight: 600;
}

.subtitle {
  margin-bottom: 40px;
  opacity: 0.6;
}

.characters {
  display: flex;
  justify-content: center;
  gap: 30px;
}

.char-card {
  background: #1a1a1a;
  border-radius: 14px;
  padding: 20px;
  width: 160px;
  text-align: center;
}

.char-img {
  width: 120px;
  height: 120px;
  margin-bottom: 10px;
}

.select-btn {
  background: #ff6a00;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  color: #fff;
}

/* modal */

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex;
  justify-content: center;
  align-items: center;
}

.hidden {
  display: none;
}

.modal-content {
  width: 400px;
  background: #121212;
  border-radius: 12px;
  padding-bottom: 10px;
  display: flex;
  flex-direction: column;
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px;
}

.avatar {
  width: 50px;
}

.messages {
  height: 350px;
  padding: 15px;
  overflow-y: auto;
  text-align: left;
}

.message {
  padding: 8px 12px;
  border-radius: 8px;
  margin-bottom: 10px;
}

.message.user {
  background: #1f5eff;
  color: white;
  margin-left: auto;
  width: fit-content;
}

.message.bot {
  background: #262626;
  width: fit-content;
}

.chat-input-box {
  display: flex;
  padding: 10px;
  gap: 10px;
}

#chatInput {
  flex: 1;
  padding: 10px;
  border-radius: 8px;
  border: none;
  background: #1e1e1e;
  color: white;
}

.send-btn {
  background: #ff6a00;
  border: none;
  padding: 10px 15px;
  border-radius: 8px;
  cursor: pointer;
}

.discord-btn {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background: #1e1e1e;
  padding: 14px;
  border-radius: 50%;
}
.discord-btn img {
  width: 35px;
}