2019-03-06 09:25:58 +01:00
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<!DOCTYPE html>
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<html lang="en">
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2019-07-11 19:51:14 +02:00
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<head>
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<title>Logic gate simulator</title>
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<meta
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name="viewport"
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content="width=device-width, initial-scale=1.0, maximum-scale=1, user-scalable=0"
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/>
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<style>
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html,
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body {
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padding: 0;
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margin: 0;
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height: 100%;
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width: 100%;
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}
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body {
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background: #222;
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display: flex;
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justify-content: center;
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align-items: center;
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flex-direction: column;
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}
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.sk-folding-cube {
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margin: 20px auto;
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width: 40px;
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height: 40px;
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position: relative;
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-webkit-transform: rotateZ(45deg);
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transform: rotateZ(45deg);
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}
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.sk-folding-cube .sk-cube {
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float: left;
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width: 50%;
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height: 50%;
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position: relative;
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-webkit-transform: scale(1.1);
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-ms-transform: scale(1.1);
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transform: scale(1.1);
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}
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.sk-folding-cube .sk-cube:before {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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background-color: #bbb;
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-webkit-animation: sk-foldCubeAngle 2.4s infinite linear both;
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animation: sk-foldCubeAngle 2.4s infinite linear both;
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-webkit-transform-origin: 100% 100%;
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-ms-transform-origin: 100% 100%;
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transform-origin: 100% 100%;
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}
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.sk-folding-cube .sk-cube2 {
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-webkit-transform: scale(1.1) rotateZ(90deg);
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transform: scale(1.1) rotateZ(90deg);
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}
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.sk-folding-cube .sk-cube3 {
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-webkit-transform: scale(1.1) rotateZ(180deg);
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transform: scale(1.1) rotateZ(180deg);
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}
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.sk-folding-cube .sk-cube4 {
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-webkit-transform: scale(1.1) rotateZ(270deg);
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transform: scale(1.1) rotateZ(270deg);
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}
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.sk-folding-cube .sk-cube2:before {
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-webkit-animation-delay: 0.3s;
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animation-delay: 0.3s;
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}
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.sk-folding-cube .sk-cube3:before {
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-webkit-animation-delay: 0.6s;
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animation-delay: 0.6s;
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}
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.sk-folding-cube .sk-cube4:before {
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-webkit-animation-delay: 0.9s;
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animation-delay: 0.9s;
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}
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@-webkit-keyframes sk-foldCubeAngle {
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0%,
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10% {
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-webkit-transform: perspective(140px) rotateX(-180deg);
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transform: perspective(140px) rotateX(-180deg);
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opacity: 0;
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}
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25%,
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75% {
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-webkit-transform: perspective(140px) rotateX(0deg);
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transform: perspective(140px) rotateX(0deg);
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opacity: 1;
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}
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90%,
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100% {
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-webkit-transform: perspective(140px) rotateY(180deg);
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transform: perspective(140px) rotateY(180deg);
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opacity: 0;
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}
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}
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@keyframes sk-foldCubeAngle {
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0%,
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10% {
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-webkit-transform: perspective(140px) rotateX(-180deg);
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transform: perspective(140px) rotateX(-180deg);
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opacity: 0;
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}
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25%,
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75% {
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-webkit-transform: perspective(140px) rotateX(0deg);
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transform: perspective(140px) rotateX(0deg);
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opacity: 1;
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}
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90%,
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100% {
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-webkit-transform: perspective(140px) rotateY(180deg);
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transform: perspective(140px) rotateY(180deg);
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opacity: 0;
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}
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}
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</style>
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<link
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rel="stylesheet"
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href="https://fonts.googleapis.com/icon?family=Material+Icons"
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/>
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<link rel="stylesheet" href="style.css" />
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</head>
|
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<body
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ondragstart="return false;"
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ondrop="return false;"
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oncontextmenu="return false"
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>
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<div class="sk-folding-cube">
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<div class="sk-cube1 sk-cube"></div>
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<div class="sk-cube2 sk-cube"></div>
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<div class="sk-cube4 sk-cube"></div>
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<div class="sk-cube3 sk-cube"></div>
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</div>
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</body>
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</html>
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