.gallery_list {
  padding: 0;
  margin: 0;
  list-style-type: none;
}

.test_btn > span span, .test_btn:after, .test_btn:before {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.test_btn > span {
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
}

.rect_btn span, .test_btn > span {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.standard_text {
  font-size: 140%;
  line-height: 20px;
}

.gr_block {
  width: 600px;
  height: 400px;
  margin: 100px auto;
  animation: blinkBg 1s infinite;
}

@keyframes blinkBg {
  from {
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), radial-gradient(31.86% 31.86% at 71.47% 58.25%, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0) 100%), linear-gradient(175.8deg, rgba(31, 60, 116, 0) 49.09%, rgba(16, 31, 55, 0.67) 59.3%, rgba(5, 10, 11, 0.87) 67.68%, #050A0B 75.07%), linear-gradient(263.15deg, #29AAE1 1.62%, #27459C 77.79%);
  }
  to {
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), radial-gradient(31.86% 31.86% at 71.47% 58.25%, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0) 100%), linear-gradient(174.61deg, rgba(31, 60, 116, 0) 46.68%, rgba(16, 31, 55, 0.67) 56.81%, rgba(5, 10, 11, 0.87) 62.65%, #050A0B 66.3%), linear-gradient(245.22deg, #29AAE1 11.14%, #27459C 68.74%);
  }
}
.gallery_list {
  max-width: 1200px;
  margin: 100px auto;
}
.gallery_list li {
  float: left;
  width: 25%;
  position: relative;
}
.gallery_list li:before {
  display: block;
  content: "";
  padding-bottom: 81.53%;
}
.gallery_list li:first-child {
  width: 50%;
}
.gallery_list .inner_block {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  margin: 8px;
  background: #FFFFFF;
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.12);
  border-radius: 8px;
  padding: 8px;
  display: block;
}
.gallery_list .inner_block img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}

.test_btn {
  display: block;
  margin: 50px auto;
  width: 200px;
  height: 80px;
  position: relative;
  background-color: transparent;
  color: #ffffff;
  font-size: 20px;
  font-weight: bold;
  border: none;
  padding: 10px;
}
.test_btn:before {
  content: "";
}
.test_btn:after {
  content: "";
  background: url("images/btn_border.svg") no-repeat;
  background-size: 100%;
  pointer-events: none;
  z-index: 3;
}
.test_btn > span {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  z-index: 1;
  border-radius: 5px;
}
.test_btn > span span {
  z-index: -1;
  background-image: url("images/btn_bg.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: auto 60px;
  -o-transition: background-size 0.3s;
  -ms-transition: background-size 0.3s;
  -moz-transition: background-size 0.3s;
  -webkit-transition: background-size 0.3s;
  transition: background-size 0.3s;
}
.test_btn > span span:before, .test_btn > span span:after {
  display: block;
  content: "";
  position: absolute;
  width: 160px;
  height: 158px;
  mix-blend-mode: overlay;
  background-size: 100%;
  background-repeat: no-repeat;
  border-radius: 50%;
}
.test_btn > span span:before {
  left: -61px;
  bottom: -66px;
  background-image: url("images/shine_left.svg");
  animation: moveLeftShine 15s infinite;
}
.test_btn > span span:after {
  top: -64px;
  right: -58px;
  background-image: url("images/shine_right.svg");
  animation: moveRightShine 15s infinite;
}
.test_btn:hover span span {
  background-size: auto 64px;
}
.test_btn:disabled {
  pointer-events: none;
  filter: grayscale(1);
}
.test_btn:disabled *,
.test_btn:disabled *:before,
.test_btn:disabled *:after {
  animation-play-state: paused;
}

@property --t {
  syntax: "<number>";
  initial-value: 59;
  inherits: true;
}
@property --s {
  syntax: "<integer>";
  initial-value: 0;
  inherits: true;
}
.count_down {
  display: flex;
  justify-content: center;
  font-size: 400%;
}
.count_down > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 40px;
  line-height: 1.4em;
}
.count_down > div span {
  display: block;
  font-size: 200%;
  --s: calc(var(--t)/1);
}
.count_down > div span::after {
  grid-column: 1;
  grid-row: 1;
  place-self: center;
  counter-reset: s var(--s);
  content: counter(s, decimal-leading-zero);
}
.count_down > div:nth-child(2) span {
  animation: t 3600s linear infinite;
  animation-delay: 1s;
}
.count_down > div:nth-child(3) span {
  animation: t 60s linear infinite;
  animation-delay: 1s;
}

@keyframes t {
  0% {
    --t: 59 ;
  }
  95% {
    --t: 0 ;
  }
  100% {
    --t: 0 ;
  }
}
@keyframes moveBtnShine {
  to {
    transform: rotate(-360deg);
    -moz-transform: rotate(-360deg);
    -ms-transform: rotate(-360deg);
    -webkit-transform: rotate(-360deg);
    -o-transform: rotate(-360deg);
  }
}
@keyframes moveLeftShine {
  0% {
    margin-left: 0;
    margin-bottom: 0;
  }
  25% {
    margin-left: 0;
    margin-bottom: 50%;
  }
  50% {
    margin-left: 100%;
    margin-bottom: 50%;
  }
  75% {
    margin-left: 100%;
    margin-bottom: 0;
  }
  100% {
    margin-left: 0;
    margin-bottom: 0;
  }
}
@keyframes moveRightShine {
  0% {
    margin-right: 0;
    margin-top: 0;
  }
  25% {
    margin-right: 100%;
    margin-top: 0;
  }
  50% {
    margin-right: 100%;
    margin-top: 50%;
  }
  75% {
    margin-right: 0;
    margin-top: 50%;
  }
  100% {
    margin-left: 0;
    margin-bottom: 0;
  }
}
.date_group {
  padding: 40px;
  display: flex;
}

.select_block {
  padding: 0 20px;
}

.rect_btn {
  width: 400px;
  height: 120px;
  margin: 50px auto;
  font-size: 300%;
  position: relative;
  z-index: 2;
  overflow: hidden;
  background: lightblue;
  padding: 9px;
  border: none;
}
.rect_btn:before, .rect_btn:after {
  position: absolute;
  content: "";
  background: #ffffff;
  width: 100%;
  height: 200%;
  transform: rotate(15deg);
  -moz-transform: rotate(15deg);
  -ms-transform: rotate(15deg);
  -webkit-transform: rotate(15deg);
  -o-transform: rotate(15deg);
  z-index: 3;
}
.rect_btn:before {
  right: 100%;
  bottom: 0;
  transform-origin: right bottom;
  -webkit-transfrom-origin: right bottom;
}
.rect_btn:after {
  left: 100%;
  top: 0;
  transform-origin: top left;
  -webkit-transfrom-origin: top left;
}
.rect_btn span {
  position: relative;
  z-index: 2;
  background: lightcoral;
  width: 100%;
  height: 100%;
}
.rect_btn span:before, .rect_btn span:after {
  position: absolute;
  content: "";
  background: lightblue;
  width: 100%;
  height: 200%;
  transform: rotate(15deg);
  -moz-transform: rotate(15deg);
  -ms-transform: rotate(15deg);
  -webkit-transform: rotate(15deg);
  -o-transform: rotate(15deg);
  z-index: 1;
}
.rect_btn span:before {
  right: 100%;
  bottom: 0;
  transform-origin: right bottom;
  -webkit-transfrom-origin: right bottom;
}
.rect_btn span:after {
  left: 100%;
  top: 0;
  transform-origin: top left;
  -webkit-transfrom-origin: top left;
}

/*# sourceMappingURL=index.css.map */