/** Simple Reset - START */
html {
  box-sizing: border-box;
  font-size: 16px;
  overflow-x: hidden;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ol,
ul {
  margin: 0;
  padding: 0;
  font-weight: normal;
}

img {
  max-width: 100%;
  height: auto;
}

/** Animating - START */
@keyframes moving {
  0%,
  5% {
    left: 0;
    background-color: #039be5;
  }
  95%,
  100% {
    left: calc(100% - 3rem);
    background-color: #84d6fd;
  }
}

@keyframes box-2-anim {
  0% {
    transform: scale(1, 1) rotate(0deg);
    bottom: 0;
  }
  5% {
    bottom: 3rem;
  }
  15% {
    bottom: 0;
    transform: scale(1, 1) rotate(-180deg);
  }
  17.001% {
    bottom: 0;
    transform: translate(0.9rem, 0.6rem) scale(1.3, 0.6) translateY(0px)
      rotate(-180deg);
  }
  25% {
    bottom: 0;
    transform: scale(1, 1) rotate(-180deg);
  }
  66% {
    transform: scale(1, 1) rotate(-180deg);
    bottom: 0;
  }
  71% {
    bottom: 3rem;
  }
  81% {
    bottom: 0;
    transform: scale(1, 1) rotate(0deg);
  }
  83.001% {
    bottom: 0;
    transform: translate(-0.9rem, 0.6rem) scale(1.3, 0.6) translateY(0px)
      rotate(0deg);
  }
  91% {
    transform: scale(1, 1) rotate(0deg);
  }
  100% {
    transform: scale(1, 1) rotate(0deg);
  }
}

@keyframes box-3-anim {
  0% {
    transform: scale(1, 1) rotate(0deg);
    bottom: 0;
  }
  5% {
    bottom: 3rem;
  }
  15% {
    bottom: 0;
    transform: scale(1, 1) rotate(-180deg);
  }
  17.001% {
    bottom: 0;
    transform: translate(0.9rem, 0.6rem) scale(1.3, 0.6) translateY(0px)
      rotate(-180deg);
  }
  25% {
    bottom: 0;
    transform: scale(1, 1) rotate(-180deg);
  }
  56% {
    transform: scale(1, 1) rotate(-180deg);
    bottom: 0;
  }
  61% {
    bottom: 3rem;
  }
  71% {
    bottom: 0;
    transform: scale(1, 1) rotate(0deg);
  }
  73.001% {
    bottom: 0;
    transform: translate(-0.9rem, 0.6rem) scale(1.3, 0.6) translateY(0px)
      rotate(0deg);
  }
  81% {
    transform: scale(1, 1) rotate(0deg);
  }
  100% {
    transform: scale(1, 1) rotate(0deg);
  }
}

@keyframes box-4-anim {
  0% {
    transform: scale(1, 1) rotate(0deg);
    bottom: 0;
  }
  5% {
    bottom: 3rem;
  }
  15% {
    bottom: 0;
    transform: scale(1, 1) rotate(-180deg);
  }
  17.001% {
    bottom: 0;
    transform: translate(0.9rem, 0.6rem) scale(1.3, 0.6) translateY(0px)
      rotate(-180deg);
  }
  25% {
    bottom: 0;
    transform: scale(1, 1) rotate(-180deg);
  }
  45% {
    transform: scale(1, 1) rotate(-180deg);
    bottom: 0;
  }
  50% {
    bottom: 3rem;
  }
  60% {
    bottom: 0;
    transform: scale(1, 1) rotate(0deg);
  }
  62.001% {
    bottom: 0;
    transform: translate(-0.9rem, 0.6rem) scale(1.3, 0.6) translateY(0px)
      rotate(0deg);
  }
  70% {
    transform: scale(1, 1) rotate(0deg);
  }
  100% {
    transform: scale(1, 1) rotate(0deg);
  }
}

@keyframes box-5-anim {
  0% {
    transform: scale(1, 1) rotate(0deg);
    bottom: 0;
  }
  5% {
    bottom: 3rem;
  }
  15% {
    bottom: 0;
    transform: scale(1, 1) rotate(-180deg);
  }
  17.001% {
    bottom: 0;
    transform: translate(0.9rem, 0.6rem) scale(1.3, 0.6) translateY(0px)
      rotate(-180deg);
  }
  25% {
    bottom: 0;
    transform: scale(1, 1) rotate(-180deg);
  }
  33% {
    transform: scale(1, 1) rotate(-180deg);
    bottom: 0;
  }
  38% {
    bottom: 3rem;
  }
  48% {
    bottom: 0;
    transform: scale(1, 1) rotate(0deg);
  }
  50.001% {
    bottom: 0;
    transform: translate(-0.9rem, 0.6rem) scale(1.3, 0.6) translateY(0px)
      rotate(0deg);
  }
  58% {
    transform: scale(1, 1) rotate(0deg);
  }
  100% {
    transform: scale(1, 1) rotate(0deg);
  }
}

.loading-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 90vh;
}

.box-loading {
  width: 21rem;
  height: 3rem;
  position: relative;
  margin: 0 auto;
}

.box-loading > .box {
  position: absolute;
  width: 3rem;
  height: 3rem;
  border-radius: 0.6rem;
  background-color: #007bff;
  transform-origin: -0.75rem 1.5rem;
  box-shadow: 0 0 6px 2px rgba(40, 139, 171, 0.15);
}

.box-loading > .box:nth-child(1) {
  left: 0rem;
  background-color: #06abfc;
}

.box-loading > .box:nth-child(2) {
  left: 4.5rem;
  background-color: #1fb4fc;
  animation: box-2-anim 2s infinite linear;
  animation-delay: 0.22s;
}

.box-loading > .box:nth-child(3) {
  left: 9rem;
  background-color: #38bcfc;
  animation: box-3-anim 2s infinite linear;
  animation-delay: 0.33s;
}

.box-loading > .box:nth-child(4) {
  left: 13.5rem;
  background-color: #51c5fd;
  animation: box-4-anim 2s infinite linear;
  animation-delay: 0.44s;
}

.box-loading > .box:nth-child(5) {
  left: 18rem;
  background-color: #6acdfd;
  animation: box-5-anim 2s infinite linear;
  animation-delay: 0.55s;
}

.box-loading > .box:nth-child(1) {
  background-color: #039be5;
  animation: moving 1s infinite cubic-bezier(0.6, 0, 0.4, 1) alternate;
}