* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  /* Gradient background */
  background: linear-gradient(135deg, #20083a,rgb(92, 74, 74), #0a3072);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 20px;
  color: #fff;
}

h1 {
  font-size: 2rem;
  margin-bottom: 20px;
  text-shadow: 1px 1px 4px rgba(0,0,0,0.4);
}

textarea {
  width: 320px;
  height: 120px;
  padding: 12px;
  font-size: 16px;
  border-radius: 12px;
  border: none;
  outline: none;
  resize: none;
  background: rgba(255,255,255,0.1);
  color: #fff;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
  margin-bottom: 20px;
}

textarea::placeholder {
  color: #ddd;
}

#result {
  background: rgba(0,0,0,0.4);
  padding: 15px 20px;
  border-radius: 12px;
  font-size: 16px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  display: none; /* Hidden by default */
}