What Reasons Would Text Not Appear On A Page As A Heading For Radio Buttons?

I am writing in HTML and my title for a radio buttons section on my page isn't appearing. Also I can't seem to organize the radio buttons vertically, nor am I able to get my spacin

Solution 1:

You forget to close select tag, thats occurs errors. Also i recommend you set one unique Id to html tags. Because its can cause to bad consequences.

<select id="dropdown" name="" class="dropdown">
          <option disabled value>Select an option</option>
          <option value="Turntables">Turntables</option>
          <option value="CDJ's">CDJ's</option>
          <option value="Controller">Controller</option>
          <option value="Any music playing device">Any music playing device</option>
</select>

https://codepen.io/anon/pen/jRMzrE