.countDown__interval_cont {
   display: flex;
   justify-content: space-around;
   width: auto;
}
.countDown__interval_cont:nth-child(n + 1):not(:last-child) {
   margin-right: 1em;
}
.countDown__interval_basic_cont {
   display: flex;
   flex-direction: column;
}

.countDown__digit_cont {
   perspective: 1.6em * 2;
   box-shadow: 0.1em 0.1em 0.1em rgba(0, 0, 0, 0.2);
   width: 1em;
   height: 1.6em;
   position: relative;
   line-height: 1.6em;
   font-size: 5em;
   font-weight: 700;
   border-radius: 0.08em;
}
.countDown__digit_cont:nth-child(n + 1):not(:last-child) {
   margin-right: 0.05em;
}
.countDown__digit_last_placeholder,
.countDown__digit_new_placeholder {
   position: absolute;
   left: 0;
   width: 100%;
   height: 50%;
   text-align: center;
   overflow: hidden;
}
.countDown__digit_last_placeholder {
   bottom: 0;
   background: #050047;
   border-radius: 0 0 0.08em 0.08em;
}
.countDown__digit_last_placeholder_inner {
   width: 100%;
   height: 100%;
   display: flex;
   justify-content: center;
   align-items: center;
   bottom: 50%;
   position: absolute;
}
.countDown__digit_new_placeholder {
   top: 0;
   background: #050047;
   border-radius: 0.08em 0.08em 0 0;
}
.countDown__digit_last_rotate,
.countDown__digit_new_rotate {
   display: flex;
   justify-content: center;
   width: 100%;
   height: 50%;
   font-weight: 700;
   position: absolute;
   top: 0;
   overflow: hidden;
   animation-duration: 0.4s;
   animation-timing-function: linear;
   border-radius: 0.08em 0.08em 0 0;
   animation-fill-mode: forwards;
   transform-origin: 100% 100%;
}
.countDown__digit_last_rotate:after,
.countDown__digit_new_rotate:after {
   content: "";
   position: absolute;
   z-index: -1;
   left: 0;
   bottom: 0;
   width: 100%;
   height: 100%;
   border-bottom: 0.01em solid rgba(0, 0, 0, 0.1);
}
.countDown__digit_last_rotate {
   animation-name: countDown_flip_1;
   background: #050047;
}
.countDown__digit_new_rotate {
   animation-name: countDown_flip_2;
   background: #050047;
}
.countDown__digit_new_rotated {
   transform: rotateX(180deg);
   width: 100%;
   height: 100%;
}
.countDown__digit_new_rotated_inner {
   width: 100%;
   height: 100%;
   display: flex;
   justify-content: center;
   align-items: center;
   bottom: 50%;
   position: absolute;
}
@keyframes countDown_flip_1 {
   0% {
      transform: rotateX(0);
      z-index: 1;
   }
   100% {
      transform: rotateX(-180deg);
      z-index: 0;
   }
}
@keyframes countDown_flip_2 {
   0% {
      transform: rotateX(0);
      z-index: 0;
   }
   100% {
      transform: rotateX(-180deg);
      z-index: 1;
   }
}