/* make keyframes that tell the start state and the end state of our object */
@-webkit-keyframes fadeIn { from { opacity:0; } to { opacity:0.5; } }
@-moz-keyframes fadeIn { from { opacity:0; } to { opacity:0.5; } }
@keyframes fadeIn { from { opacity:0; } to { opacity:0.5; } }

@-webkit-keyframes line-fade-in { from { opacity:0; } to { opacity:1; } }
@-moz-keyframes line-fade-in { from { opacity:0; } to { opacity:1; } }
@keyframes line-fade-in { from { opacity:0; } to { opacity:1; } }

.fade-in {
  opacity:0;  /* make things invisible upon start */
  -webkit-animation:fadeIn ease-in 1;  /* call our keyframe named fadeIn, use animattion ease-in and repeat it only 1 time */
  -moz-animation:fadeIn ease-in 1;
  animation:fadeIn ease-in 1;

  -webkit-animation-fill-mode:forwards;  /* this makes sure that after animation is done we remain at the last keyframe value (opacity: 0.5)*/
  -moz-animation-fill-mode:forwards;
  animation-fill-mode:forwards;

  -webkit-animation-duration:1.5s;
  -moz-animation-duration:1.5s;
  animation-duration:1.5s;
}

.line-fade-in {
  opacity:0;  /* make things invisible upon start */
  -webkit-animation:fadeIn ease-in 1;  /* call our keyframe named fadeIn, use animattion ease-in and repeat it only 1 time */
  -moz-animation:fadeIn ease-in 1;
  animation:fadeIn ease-in 1;

  -webkit-animation-fill-mode:forwards;  /* this makes sure that after animation is done we remain at the last keyframe value (opacity: 0.5)*/
  -moz-animation-fill-mode:forwards;
  animation-fill-mode:forwards;

  -webkit-animation-duration:4.5s;
  -moz-animation-duration:4.5s;
  animation-duration:4.5s;
}