body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #f0f4f8, #d9e2ec);
  text-align: center;
  margin: 0;
  padding: 40px;
}

h1 {
  color: #102a43;
  font-size: 2.2em;
  margin-bottom: 20px;
}

.input-container {
  position: relative;
  display: inline-block;
}

#userText {
  padding: 10px;
  width: 300px;
  border: 2px solid #334e68;
  border-radius: 6px;
  font-size: 1em;
}

#suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border: 1px solid #ccc;
  border-radius: 0 0 6px 6px;
  max-height: 150px;
  overflow-y: auto;
  z-index: 1000;
}

.suggestion {
  padding: 8px;
  cursor: pointer;
}

.suggestion:hover {
  background: #eee;
}

button {
  padding: 10px 16px;
  margin-left: 10px;
  background-color: #334e68;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 1em;
  cursor: pointer;
  transition: background 0.3s ease;
}

button:hover {
  background-color: #243b53;
}

video {
  margin-top: 30px;
  border: 4px solid #334e68;
  border-radius: 10px;
  box-shadow: 0 6px 12px rgba(0,0,0,0.2);
}