RGB Play Button (Roblox) by dominikrni

/* ==UserStyle==
@name         RGB Play Button (Roblox)
@version      20210930.16.38
@namespace    userstyles.world/user/dominikrni
@description  RGB Play Button for www.Roblox.com

Color pattern:
Red
Pink
Blue
Cyan
Green
Yellow

@author       dominikrni
@license      No License
==/UserStyle== */

@-moz-document url("www.roblox.com") {
/* ==UserStyle==
@name           RGB PLAY BUTTON -Roblox
@namespace      USO Archive
@author         dominikrni
@description    `RGB Play button for roblox.`
@version        20210901.19.8
@license        CC0-1.0
@preprocessor   uso
==/UserStyle== */
}

@-moz-document domain("roblox.com") {
@keyframes rainbow
  {
    16.6666666667% {background-color: #f00;
    border-color: #f00;
  }

  33.3333333334%
  {
    background-color: #ff00e9;
    border-color: #ff00e9;
  }

  50.0000000001%
  {
    background-color: #0026ff;
    border-color: #0026ff;
  }

  66.6666666668%
  {
    background-color: #00ffed;
    border-color: #00ffed;
  }

  83.3333333335%
  {
    background-color: #47ff00;
    border-color: #47ff00;
  }

  100%
  {
    background-color: #faff00;
    border-color: #faff00;
  }
}

.btn-common-play-game-lg
{
  animation: rainbow 50s infinite; 
}
}