*{
  touch-action: manipulation;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  font-family: Arial, sans-serif;
  touch-action: manipulation;
}

div {
  text-align: center;
}

h2 {
  font-size: 18px;
}

select {
  padding: 10px;
  font-size: 16px;
  margin-bottom: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
  width: 100%;
  box-sizing: border-box;
}

.controlButton {
  padding: 10px 20px;
  font-size: 16px;
  margin: 5px;
  border: none;
  background-color: #007bff;
  color: #fff;
  border-radius: 4px;
  cursor: pointer;
}

.controlButton:hover {
  background-color: #0056b3;
}

label {
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 10px;
}

input[type="checkbox"] {
  margin-right: 5px;
}

audio {
  width: 100%;
  margin-top: 20px;
}

@media only screen and (min-width: 600px) {
  div {
    max-width: 500px;
  }
}



#video-form {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #f1f1f1;
  padding: 10px;
}

#video-form input[type="text"] {
  width: 70%;
  padding: 5px;
}

#video-form button {
  padding: 5px 10px;
  color: white;
  border: none;
}

#video-form button:hover {
}

#video-form::after {
  content: "";
  display: table;
  clear: both;
}