/* styles.css */
body {
  margin: 0;
  font-family: 'Open Sans', sans-serif;
  background: radial-gradient(circle, #ffffff 0%, #e6f7ff 40%, #cce0ff 100%);
  animation: glow 10s ease-in-out infinite;
  color: #333;
  text-align: center;
  padding: 20px;
}
@keyframes glow {
  0% { background: radial-gradient(circle, #ffffff, #e6f7ff, #cce0ff); }
  50% { background: radial-gradient(circle, #dfefff, #b0d6ff, #99ccff); }
  100% { background: radial-gradient(circle, #ffffff, #e6f7ff, #cce0ff); }
}
fieldset {
  border: 2px solid #88c0ff;
  border-radius: 10px;
  padding: 15px;
  background-color: rgba(255, 255, 255, 0.8);
  box-shadow: 0 0 15px #88c0ff;
  display: inline-block;
}
label {
  font-size: 1.2rem;
  margin: 10px;
  display: block;
  cursor: pointer;
}
.video-wrapper {
  margin: 30px auto;
  max-width: 560px;
  box-shadow: 0 0 20px #88c0ff;
  border-radius: 10px;
  overflow: hidden;
}