/* ==UserStyle==
@name           YouTube Theatre
@description    YouTube.
@version        1.0.0
@author         https://github.com/ruukulada
@namespace      https://github.com/ruukulada
==/UserStyle== */
@-moz-document domain("www.youtube.com") {
  div[id=full-bleed-container] {
    max-height: 100vh !important;
  }
  div.style-scope.ytd-watch-flexy {
    min-width: 0 !important;
  }
  ytd-watch-flexy {
    position: relative;
    top: -56px;
  }
  ytd-watch-flexy[fullscreen] {
    top: 0px;
  }
  div[id=masthead-container] {
    opacity: 100%;
  }
}
@-moz-document url-prefix("https://www.youtube.com/watch?v=") {
  div[id=masthead-container] {
    opacity: 0%;
  }
  div[id=masthead-container]:hover {
    opacity: 100%;
  }
}