body {
  background: #0b1120;
  color: white;
  font-family: Arial, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.card {
  width: 100%;
  max-width: 900px;
  background: #1e293b;
  padding: 2rem;
  border-radius: 20px;
}

textarea {
  width: 100%;
  min-height: 160px;
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 12px;
}

button {
  width: 100%;
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 12px;
  border: none;
  cursor: pointer;
}

.progress-bar {
  width: 100%;
  height: 10px;
  background: #334155;
  border-radius: 10px;
  margin-top: 1rem;
}

#progressFill {
  height: 10px;
  width: 0%;
  background: #38bdf8;
  border-radius: 10px;
  }