/* ------------------------------------------------------------------------ *\
   mixins.animation.global
\* ------------------------------------------------------------------------ */


/**
 * [animation description]
 * @return {[type]} [description]
 */
a-global()
  if nix.animations != ("off" || false)
    body
      animation-duration: 4s
      animation-fill-mode: both

    a,
    a:before,
    a:after
      transition(all .1s ease-in)


/**
 * [create description]
 * @param  {[type]} selector [description]
 * @param  {[type]} opt      [description]
 * @return {[type]}          [description]
 */
a-global--create(selector, opt)
  [{selector}~=\"{opt}\"]
    a-{opt}()
    a-{opt}__keyframes()