.windows {
  width: 100%;
  height: 100%;
  background-color: #0164b6;
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
  color: #fff;
  position: absolute;
}

.windows-update {
  font-size: 1.25rem;
  font-weight: lighter;
}

.windows-update p {
  text-align: center;
}

.windows-update>p {
  position: absolute;
  bottom: 4vh;
  left: 0;
  right: 0;

}

.windows-update .loader {
  width: 4.7vh;
  height: 4.7vh;
  margin: 40vh auto 2vh;
}

.windows-update .loader div {
  position: absolute;
  width: 4.7vh;
  height: 4.7vh;
  opacity: 0;
  transform: rotate(225deg);
  animation-iteration-count: infinite;
  animation-name: updateRun;
  animation-duration: 4.5s;
}

.windows-update .loader div:after {
  content: '';
  position: absolute;
  width: 0.53vh;
  height: 0.53vh;
  border-radius: 10vh;
  background: #fff;
}

.windows-update .loader div:nth-child(2) {
  animation-delay: 200ms;
}

.windows-update .loader div:nth-child(3) {
  animation-delay: 400ms;
}

.windows-update .loader div:nth-child(4) {
  animation-delay: 600ms;
}

.windows-update .loader div:nth-child(5) {
  animation-delay: 800ms;
}

@keyframes updateRun {
  0% {
    transform: rotate(225deg);
    opacity: 1;
    animation-timing-function: ease-out;
  }

  7% {
    transform: rotate(345deg);
    animation-timing-function: linear;
  }

  30% {
    transform: rotate(455deg);
    animation-timing-function: ease-in-out;
  }

  39% {
    transform: rotate(690deg);
    animation-timing-function: linear;
  }

  70% {
    transform: rotate(815deg);
    opacity: 1;
    animation-timing-function: ease-out;
  }

  75% {
    transform: rotate(945deg);
    animation-timing-function: ease-out;
  }

  76% {
    transform: rotate(945deg);
    opacity: 0;
  }

  100% {
    transform: rotate(945deg);
    opacity: 0;
  }
}

.windows-death {
  padding: 10vh 0vh 0vh 17vh;
}

.windows-death>p {
  font-size: 13rem;
  font-weight: lighter;
}

.windows-death>p:nth-child(2) {
  margin-top: 1rem;
  padding-left: 1.2rem;
  font-size: 2.5rem;
  letter-spacing: .06rem;
  line-height: 3.5rem;
}

.windows-death>p:nth-child(3) {
  margin: 2rem 0rem;
  padding-left: 1.2rem;
  font-size: 2.5rem;
  letter-spacing: .06rem;
  line-height: 3.5rem;
}

.windows-death .block {
  padding-left: 1.2rem;
  display: flex;
  padding-top: 0.5rem;
}

.windows-death .block>div:first-child {
  margin-top: 0.4vh;
  margin-right: 0.4vh;
  display: grid;
  grid-template-columns: repeat(25, 1fr);
  grid-template-rows: repeat(25, 1fr);
  width: 11vh;
  height: 11vh;
  min-height: 11vh;
  min-width: 11vh;
  padding: 1vh;
  background-color: #fff;
}

.windows-death .block>div:first-child>div {
  width: 100%;
  height: 100%;
}

.cut-qrcode {
  background-color: #0164b6;
}

.windows-death .block>div:last-child {
  padding-left: 1rem;
}

.windows-death .block>div:last-child>p {
  font-size: 1.2rem;
  font-weight: lighter;
  opacity: 0.7;
}

.windows-death .block>div:last-child>p:nth-child(2) {
  margin-top: 4vh;
  font-size: 1rem;
}

.windows-death .block>div:last-child>p:nth-child(3) {
  margin-top: 1vh;
  font-size: 1rem;
}