body {
  font-family: Arial, sans-serif;
  background: #0f172a;
  color: #f8fafc;
  margin: 0;
  padding: 24px;
}
.app {
  max-width: 860px;
  margin: 0 auto;
  background: #111827;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}
.controls {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}
label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-weight: 600;
}
select, textarea, button {
  border-radius: 10px;
  border: 1px solid #334155;
  padding: 10px 12px;
  font-size: 1rem;
}
textarea {
  width: 100%;
  min-height: 140px;
  resize: vertical;
  margin-bottom: 12px;
}
.buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
button {
  cursor: pointer;
  background: #2563eb;
  color: white;
}
button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.panel {
  background: #1f2937;
  border-radius: 12px;
  padding: 16px;
  margin-top: 16px;
}
.output #translatedText {
  min-height: 80px;
  padding: 12px;
  background: #111827;
  border-radius: 10px;
}
.status {
  margin-top: 10px;
  font-size: 0.95rem;
  color: #93c5fd;
}