html, body {
  font-family: Lato, Arial;
  font-size: 120%;
  font-weight: 300;
  height: 100vh;
  overflow: hidden;
  margin: 0 !important;
  padding: 0 !important;
}

.error {
  align-items: center;
  background: #B2EBF2;
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: center;
}

.error__header {
  font-size: 5rem;
  font-weight: 900;
  padding: 1.5rem 0 0.5rem 0;
  margin: 0 !important;
}
.error__header--secondary {
  font-size: 2.5rem;
  padding: 0 0 1rem 0;
  text-transform: uppercase;
  margin: 0 !important;
}
.error__description {
  font-size: 1.85rem;
}

.stage {
  height: 18rem;
  width: 8rem;
}

.key {
  animation-name: squigglevision;
  animation-duration: 0.35s;
  animation-direction: normal;
  animation-iteration-count: infinite;
  position: relative;
  height: 100%;
  width: 8rem;
}
.key__head {
  background: #FDD835;
  border-radius: 50%;
  box-shadow: 0.85rem 0 0 #caa502;
  height: 8rem;
  position: absolute;
  width: 8rem;
  z-index: 1;
}
.key__head::before {
  background: #B2EBF2;
  border-radius: 50%;
  box-shadow: inset 0.5rem 0.1rem 0 #caa502;
  content: "";
  display: block;
  height: 1rem;
  left: 3.5rem;
  position: absolute;
  width: 1rem;
  top: 1.5rem;
}
.key__eye {
  background-color: #111;
  border-radius: 50%;
  height: 0.75rem;
  left: 1.5rem;
  position: absolute;
  top: 4.5rem;
  width: 0.75rem;
}
.key__eye:nth-child(2) {
  left: 5rem;
}
.key__eye::before {
  animation: scale 0.35s linear 0s infinite alternate;
  background: white;
  border-radius: 50%;
  content: "";
  display: block;
  height: 0.15rem;
  left: 0.15rem;
  position: absolute;
  width: 0.15rem;
  top: 0.15rem;
}
.key__eye::after {
  animation: scale 0.25s linear 0s infinite alternate;
  background: white;
  border-radius: 50%;
  content: "";
  display: block;
  height: 0.25rem;
  left: 0.35rem;
  position: absolute;
  width: 0.25rem;
  top: 0.35rem;
}
.key__mouth {
  animation: sniff 2s linear 0s infinite alternate;
  border-radius: 50%;
  border: 0.2rem solid #111111;
  border-bottom-color: transparent;
  border-left-color: transparent;
  height: 1.25rem;
  left: 2.85rem;
  position: relative;
  top: 5rem;
  transform: rotate(-45deg);
  width: 1.25rem;
}
.key__body {
  background: #FDD835;
  box-shadow: 1rem 0 0 #caa502;
  height: 9rem;
  position: relative;
  width: 3rem;
  top: 7rem;
  left: 2.5rem;
}
.key__body::before {
  background: rgba(202, 165, 2, 0.5);
  border-radius: 1rem;
  content: "";
  display: block;
  height: 8.5rem;
  left: 1rem;
  position: absolute;
  top: 2rem;
  width: 0.45rem;
  z-index: 2;
}
.key__body::after {
  background: #FDD835;
  border-radius: 0 0 80% 25%;
  box-shadow: 1rem 0 0 #caa502;
  content: "";
  display: block;
  height: 2rem;
  position: absolute;
  top: 100%;
  width: 3rem;
}
.key__arm {
  border-radius: 50%;
  border: 0.2rem solid #111111;
  border-bottom-color: transparent;
  border-top-color: transparent;
  height: 4.55rem;
  position: absolute;
  width: 1.25rem;
}
.key__arm--left {
  left: 1.9rem;
  top: 1rem;
  border-left-color: transparent;
}
.key__arm--right {
  left: -0.5rem;
  top: 1rem;
  border-right-color: transparent;
}
.key__indentation {
  background: #FDD835;
  box-shadow: 0.5rem -0.5rem 0 #caa502;
  height: 2rem;
  transform: rotate(45deg);
  width: 2rem;
  position: absolute;
  top: 2rem;
  left: 2rem;
}
.key__indentation:nth-child(2) {
  top: 4.5rem;
  width: 1.5rem;
  height: 1.5rem;
}
.key__indentation:nth-child(3) {
  top: 6rem;
  width: 1.75rem;
  height: 1.75rem;
}

@keyframes scale {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.4);
  }
}
@keyframes sniff {
  0%, 70%, 100% {
    transform: translateY(0) rotate(-45deg);
  }
  75% {
    transform: translateY(-5%) rotate(-45deg);
  }
}
.svg-defs {
  display: none;
}

@keyframes squigglevision {
  0% {
    -webkit-filter: url("#squiggly-0");
    filter: url("#squiggly-0");
  }
  25% {
    -webkit-filter: url("#squiggly-1");
    filter: url("#squiggly-1");
  }
  50% {
    -webkit-filter: url("#squiggly-2");
    filter: url("#squiggly-2");
  }
  75% {
    -webkit-filter: url("#squiggly-3");
    filter: url("#squiggly-3");
  }
  100% {
    -webkit-filter: url("#squiggly-4");
    filter: url("#squiggly-4");
  }
}