/*******************************
  Semantic - Transition
  Author: Jack Lukic

  CSS animation definitions for
  transition module

*******************************/

/*
  Some transitions adapted from Animate CSS
  https://github.com/daneden/animate.css
*/


.ui.transition {
  animation-iteration-count: 1;
  animation-duration: 1s;

  animation-timing-function: ease;
  animation-fill-mode: both;
}

/*******************************
            States
*******************************/

.ui.animating.transition {
  display: block;
  backface-visibility: hidden;
  transform: translateZ(0);
}

/* Loading */
.ui.loading.transition {
  position: absolute;
  top: -999999px;
  left: -99999px;
}

/* Hidden */
.ui.hidden.transition {
  display: none;
}

/* Visible */
.ui.visible.transition {
  display: block;
  visibility: visible;
}

/* Disabled */
.ui.disabled.transition {
  animation-play-state: paused;
}

/*******************************
          Variations
*******************************/

.ui.looping.transition {
  animation-iteration-count: infinite;
}


/*******************************
             Types
*******************************/

/*--------------
    Emphasis
---------------*/

.ui.flash.transition {
  animation-name: flash;
}
.ui.shake.transition {
  animation-name: shake;
}
.ui.bounce.transition {
  animation-name: bounce;
}
.ui.tada.transition {
  animation-name: tada;
}
/* originally authored by Nick Pettit - https://github.com/nickpettit/glide */
.ui.pulse.transition {
  animation-name: pulse;
}
/*--------------
     Flips
---------------*/

.ui.flip.transition.in,
.ui.flip.transition.out {
  -webkit-perspective: 2000px;
  perspective: 2000px;
}
.ui.horizontal.flip.transition.in,
.ui.horizontal.flip.transition.out {
  animation-name: horizontalFlip;
}
.ui.horizontal.flip.transition.out {
  animation-name: horizontalFlipOut;
}
.ui.vertical.flip.transition.in,
.ui.vertical.flip.transition.out {
  animation-name: verticalFlip;
}
.ui.vertical.flip.transition.out {
  animation-name: verticalFlipOut;
}

/*--------------
      Fades
---------------*/

.ui.fade.transition.in {
  animation-name: fade;
}
.ui.fade.transition.out {
  animation-name: fadeOut;
}

.ui.fade.up.transition.in {
  animation-name: fadeUp;
}
.ui.fade.up.transition.out {
  animation-name: fadeUpOut;
}

.ui.fade.down.transition.in {
  animation-name: fadeDown;
}
.ui.fade.down.transition.out {
  animation-name: fadeDownOut;
}

/*--------------
      Scale
---------------*/

.ui.scale.transition.in {
  animation-name: scale;
}
.ui.scale.transition.out {
  animation-name: scaleOut;
}



/*--------------
     Slide
---------------*/

.ui.slide.down.transition.in {
  animation-name: slide;
  transform-origin: 50% 0%;
  -ms-transform-origin: 50% 0%;
  -webkit-transform-origin: 50% 0%;
}
.ui.slide.down.transition.out {
  animation-name: slideOut;
  transform-origin: 50% 0%;
}

.ui.slide.up.transition.in {
  animation-name: slide;
  transform-origin: 50% 100%;
}
.ui.slide.up.transition.out {
  animation-name: slideOut;
  transform-origin: 50% 100%;
}

@keyframes slide {
  0% {
    opacity: 0;
    transform: scaleY(0);
  }
  100% {
    opacity: 1;
    transform: scaleY(1);
  }
}
@keyframes slideOut {
  0% {
    opacity: 1;
    transform: scaleY(1);
  }
  100% {
    opacity: 0;
    transform: scaleY(0);
  }
}

/*******************************
       Animations
*******************************/

/*--------------
    Emphasis
---------------*/

/* Flash */
@keyframes flash {
  0%, 50%, 100% {
    opacity: 1;
  }
  25%, 75% {
    opacity: 0;
  }
}

/* Shake */
@keyframes shake {
  0%, 100% {
    transform: translateX(0);
  }
  10%, 30%, 50%, 70%, 90% {
    transform: translateX(-10px);
  }
  20%, 40%, 60%, 80% {
    transform: translateX(10px);
  }
}

/* Bounce */
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-30px);
  }
  60% {
    transform: translateY(-15px);
  }
}

/* Tada */
@keyframes tada {
  0% {
    transform: scale(1);
  }
  10%, 20% {
    transform: scale(0.9) rotate(-3deg);
  }
  30%, 50%, 70%, 90% {
    transform: scale(1.1) rotate(3deg);
  }
  40%, 60%, 80% {
    transform: scale(1.1) rotate(-3deg);
  }
  100% {
    transform: scale(1) rotate(0);
  }
}

/* Pulse */
@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(0.9);
    opacity: 0.7;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }

}


/*--------------
     Flips
---------------*/

/* Horizontal */
@keyframes horizontalFlip {
  0% {
    transform: rotateY(-90deg);
    opacity: 0;
  }
  100% {
    transform: rotateY(0deg);
    opacity: 1;
  }
}
/* Horizontal */
@keyframes horizontalFlipOut {
  0% {
    transform: rotateY(0deg);
    opacity: 1;
  }
  100% {
    transform: rotateY(90deg);
    opacity: 0;
  }
}

/* Vertical */
@keyframes verticalFlip {
  0% {
    transform: rotateX(-90deg);
    opacity: 0;
  }
  100% {
    transform: rotateX(0deg);
    opacity: 1;
  }
}
@keyframes verticalFlipOut {
  0% {
    transform: rotateX(0deg);
    opacity: 1;
  }
  100% {
    transform: rotateX(-90deg);
    opacity: 0;
  }
}

/*--------------
     Fades
---------------*/

/* Fade */
@keyframes fade {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes fadeOut {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

/* Fade Up */
@keyframes fadeUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeUpOut {
  0% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateY(20px);
  }
}

/* Fade Down */
@keyframes fadeDown {
  0% {
    opacity: 0;
    transform: translateY(-20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeDownOut {
  0% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateY(-20px);
  }
}

/*--------------
      Scale
---------------*/

/* Scale */
@keyframes scale {
  0% {
    opacity: 0;
    transform: scale(0.7);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes scaleOut {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  100% {
    opacity: 0;
    transform: scale(0.7);
  }
}