html, body {
  border: 0;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

#adContent {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
  user-select: none;
  -moz-user-select: none;
  -webkit-user-select: none;
}

#headline {
  text-align: center;
  font-family: Arial, sans-serif;
  font-weight: bold;
  opacity: 0;
}

#description {
  font-family: Arial, sans-serif;
  opacity: 0;
}

#logo-image {
  opacity: 0;
}

#product-image {
  opacity: 0;
}

#button {
  -webkit-border-radius: 1px;
  -moz-border-radius: 1px;
  border-radius: 1px;
  box-shadow: 0px 2px 10px 2px rgba(0,0,0,.5);
  text-shadow:1px 1px 0 rgba(255,255,255,0.1);

  text-align: center;
  font-family: Arial, sans-serif;
  display: block;
  opacity: 0;
}

/* Default animations */
[data-variation]:not([data-variation*='small']) #headline {
  -webkit-animation: headline_keyframes .9s both .9s;
  animation: headline_keyframes .9s both .9s;
}

[data-variation]:not([data-variation*='small']) #description {
  -webkit-animation: description_keyframes .9s both .9s;
  animation: description_keyframes .9s both .9s;
}

[data-variation]:not([data-variation*='small']) #product-image {
  -webkit-animation: fly_right_keyframes .9s both;
  animation: fly_right_keyframes .9s both;
}

[data-variation]:not([data-variation*='small']) #logo-image,
[data-variation]:not([data-variation*='small']) #button {
  -webkit-animation: fly_left_keyframes .9s both;
  animation: fly_left_keyframes .9s both;
}

@-webkit-keyframes
fly_left_keyframes {
    0% {opacity: 0; -webkit-transform: translateX(200px);}
  100% {opacity: 1;}
}

@keyframes
fly_left_keyframes {
    0% {opacity: 0; transform: translateX(200px);}
  100% {opacity: 1;}
}

@-webkit-keyframes
fly_right_keyframes {
    0% {opacity: 0; -webkit-transform: translateX(-200px);}
  100% {opacity: 1;}
}

@keyframes
fly_right_keyframes {
    0% {opacity: 0; transform: translateX(-200px);}
  100% {opacity: 1;}
}

@-webkit-keyframes
headline_keyframes {
    0% {opacity: 0; -webkit-transform: translateY(-40px);}
  100% {opacity: 1;}
}

@keyframes
headline_keyframes {
    0% {opacity: 0; transform: translateY(-40px);}
  100% {opacity: 1;}
}

@-webkit-keyframes
description_keyframes {
    0% {opacity: 0; -webkit-transform: translateY(40px);}
  100% {opacity: 1;}
}

@keyframes
description_keyframes {
    0% {opacity: 0; transform: translateY(40px);}
  100% {opacity: 1;}
}

/* Small size animations */
[data-variation*='small'] #headline {
  -webkit-animation: small_l1_keyframes 3.75s ease-in-out 4 alternate both;
  animation: small_l1_keyframes 3.75s ease-in-out 4 alternate both;
}

[data-variation*='small'] #description {
  -webkit-animation: small_l2_keyframes 3.75s ease-in-out 4 alternate both;
  animation: small_l2_keyframes 3.75s ease-in-out 4 alternate both;
}

#adContent[data-variation*='small'],
#adContent[data-variation*='small'] > * {
  opacity: 1;
}

@-webkit-keyframes
small_l1_keyframes {
   0%, 44% {opacity: 1; -webkit-transform: translateY(0);}
  56%,100% {opacity: 0; -webkit-transform: translateY(-30px);}
}

@keyframes
small_l1_keyframes {
   0%, 44% {opacity: 1; transform: translateY(0);}
  56%,100% {opacity: 0; transform: translateY(-30px);}
}

@-webkit-keyframes
small_l2_keyframes {
   0%, 44% {opacity: 0; -webkit-transform: translateY(30px);}
  56%,100% {opacity: 1; -webkit-transform: translateY(0);}
}

@keyframes
small_l2_keyframes {
   0%, 44% {opacity: 0; transform: translateY(30px);}
  56%,100% {opacity: 1; transform: translateY(0);}
}