body {
  margin: 0;
  font-family: "Segoe UI", sans-serif;
  background: linear-gradient(to right, #aa80ff, #8e66e5);
  color: #fff;
}

.container {
  max-width: 700px;
  margin: 50px auto;
  background: rgba(0, 0, 0, 0.4);
  padding: 30px;
  border-radius: 12px;
  backdrop-filter: blur(8px);
}

h1 {
  font-size: 2.4rem;
  margin-bottom: 10px;
}

.subtitle {
  font-size: 1rem;
  margin-bottom: 20px;
  color: #ddd;
}

textarea {
  width: 100%;
  min-height: 120px;
  padding: 15px;
  font-size: 1rem;
  border-radius: 8px;
  border: none;
  resize: vertical;
  margin-bottom: 20px;
}

.tone-selector {
  margin-bottom: 20px;
}

select {
  padding: 10px;
  font-size: 1rem;
  border-radius: 6px;
  border: none;
}

button {
  padding: 12px 20px;
  background-color: #fff;
  color: #4c2a9e;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s;
}

button:hover {
  background-color: #f0f0f0;
}

#resultsContainer {
  margin-top: 30px;
}

#outputs {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.output {
  background: rgba(255, 255, 255, 0.1);
  padding: 15px;
  border-radius: 8px;
  font-size: 1rem;
  line-height: 1.5;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.hidden {
  display: none;
}

footer {
  text-align: center;
  margin-top: 40px;
  padding-bottom: 20px;
  font-size: 0.9rem;
  color: #ccc;
}
.rewrite-block {
  padding: 12px;
  margin: 10px 0;
  background-color: #f0f0f0;
  border-left: 4px solid #9146ff;
  border-radius: 5px;
  font-family: sans-serif;
}
.rewrite-block {
  padding: 14px;
  background: #f4f4f4;
  margin-bottom: 12px;
  border-left: 4px solid #9146ff;
  border-radius: 6px;
  font-size: 1rem;
}