greenlight/app/assets/stylesheets/rooms.scss

// Place all the styles related to the Rooms controller here.
// They will automatically be included in application.css.
// You can use Sass (SCSS) here: http://sass-lang.com/

.start-button {
  font-size: 26px !important;
}

.thumbnail {
  height: 60px !important;
  width: auto;
}

.join-form {
  font-size: 20px !important;
}

.join-input {
  height: 48px;
}

.home-indicator {
  font-size: 22px !important;
}

.btn-del-room {
  width: 70% !important;
}