.running {
  --color: #ffffff;
  --duration: 0.8s;
  transform: scale(var(--scale, 1));
  padding: 45px 0;
  margin-top: 0;
  position: absolute;
  z-index: 5;
  width: 100%;
  bottom: -10px;
}

.bodyJ {
  position: absolute;
  width: 100%;
  animation: runAnimation 9.8s linear infinite;
  display: flex;
}

.bodyJ .runninglist {
  width: 20%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.bodyJ:nth-child(2) {
  left: -100%;
}

@keyframes runAnimation {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(100%);
  }
}

.running .outer {
  -webkit-animation: outer var(--duration) linear infinite;
  animation: outer var(--duration) linear infinite;
}

.running .outer .body {
  background: var(--color);
  height: 15px;
  width: 8px;
  border-radius: 4px;
  transform-origin: 4px 11px;
  position: relative;
  transform: rotate(32deg);
  -webkit-animation: body var(--duration) linear infinite;
  animation: body var(--duration) linear infinite;
}

.running .outer .body:before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 4px;
  bottom: 16px;
  left: 0;
  position: absolute;
  background: var(--color);
}

.running .outer .body .arm,
.running .outer .body .arm:before,
.running .outer .body .leg,
.running .outer .body .leg:before {
  content: "";
  width: var(--w, 11px);
  height: 4px;
  top: var(--t, 0);
  left: var(--l, 2px);
  border-radius: 2px;
  transform-origin: 2px 2px;
  position: absolute;
  background: var(--c, var(--color));
  transform: rotate(var(--r, 0deg));
  -webkit-animation: var(--name, arm-leg) var(--duration) linear infinite;
  animation: var(--name, arm-leg) var(--duration) linear infinite;
}

.running .outer .body .arm:before {
  --l: 7px;
  --name: arm-b;
}

.running .outer .body .arm.front {
  --r: 24deg;
  --r-to: 164deg;
}

.running .outer .body .arm.front:before {
  --r: -48deg;
  --r-to: -36deg;
}

.running .outer .body .arm.behind {
  --r: 164deg;
  --r-to: 24deg;
}

.running .outer .body .arm.behind:before {
  --r: -36deg;
  --r-to: -48deg;
}

.running .outer .body .leg {
  --w: 12px;
  --t: 11px;
}

.running .outer .body .leg:before {
  --t: 0;
  --l: 8px;
}

.running .outer .body .leg.front {
  --r: 10deg;
  --r-to: 108deg;
}

.running .outer .body .leg.front:before {
  --r: 18deg;
  --r-to: 76deg;
}

.running .outer .body .leg.behind {
  --r: 108deg;
  --r-to: 10deg;
  --c: none;
}

.running .outer .body .leg.behind:before {
  --c: var(--color);
  --r: 76deg;
  --r-to: 18deg;
}

.running .outer .body .leg.behind:after {
  content: "";
  top: 0;
  right: 0;
  height: 4px;
  width: 6px;
  -webkit-clip-path: polygon(2px 0, 6px 0, 6px 4px, 0 4px);
  clip-path: polygon(2px 0, 6px 0, 6px 4px, 0 4px);
  border-radius: 0 2px 2px 0;
  position: absolute;
  background: var(--color);
}

.running-button {
  --color: #f6f8ff;
  --background: #6d58ff;
  --background-hover: #6049ff;
  --background-active: #362a89;
  --background-active-hover: #2e2475;
  --shadow: rgba(0, 9, 61, 0.2);
  --padding-y: 12px;
  --padding-x: 36px;
  margin: 0;
  padding: var(--padding-y) 0;
  font-size: 16px;
  font-weight: 500;
  border-radius: 24px;
  line-height: 23px;
  position: relative;
  border: none;
  overflow: hidden;
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
  transition: box-shadow 0.3s, transform 0.3s, background 0.4s;
  box-shadow: 0 var(--shadow-y, 4px) var(--shadow-blur, 12px) var(--shadow);
  color: var(--color);
  background: var(--b, var(--background));
  transform: translateY(var(--y, 0));
}

.running-button span {
  display: block;
  transition: transform 0.4s ease;
  transform: translateX(var(--x, 0));
  padding: 0 var(--padding-x);
}

.running-button span.default {
  --x: var(--default-x, 0);
}

.running-button span.active {
  --x: var(--active-x, -100%);
  margin-top: -23px;
}

.running-button .running {
  --scale: 0.64;
  --color: #fff;
  position: absolute;
  top: 13px;
  right: 100%;
  transition: transform 0.4s ease;
  transform: translateX(var(--running-x, -8px)) scale(var(--scale));
}

.running-button:hover {
  --b: var(--background-hover);
  --y: -2px;
  --shadow-y: 8px;
  --shadow-blur: 16px;
  --default-x: 4px;
  --running-x: var(--padding-x);
}

.running-button:active {
  --y: 1px;
  --shadow-y: 4px;
  --shadow-blur: 8px;
}

.running-button.active {
  --b: var(--background-active);
  --default-x: 100%;
  --active-x: -12%;
  --running-x: 108px;
}

.running-button.active:hover {
  --b: var(--background-active-hover);
}

@-webkit-keyframes outer {
  50% {
    transform: translateY(0);
  }

  25%,
  75% {
    transform: translateY(4px);
  }
}

@keyframes outer {
  50% {
    transform: translateY(0);
  }

  25%,
  75% {
    transform: translateY(4px);
  }
}

@-webkit-keyframes body {
  50% {
    transform: rotate(16deg);
  }

  25%,
  75% {
    transform: rotate(24deg);
  }
}

@keyframes body {
  50% {
    transform: rotate(16deg);
  }

  25%,
  75% {
    transform: rotate(24deg);
  }
}

@-webkit-keyframes arm-leg {
  50% {
    transform: rotate(var(--r-to));
  }
}

@keyframes arm-leg {
  50% {
    transform: rotate(var(--r-to));
  }
}

@-webkit-keyframes arm-b {

  30%,
  70% {
    transform: rotate(var(--r-to));
  }
}

@keyframes arm-b {

  30%,
  70% {
    transform: rotate(var(--r-to));
  }
}

html {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
}

running * {
  box-sizing: inherit;
}

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

body {
  min-height: 100vh;
  display: flex;
  font-family: "Roboto", Arial;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

body .running-button {
  margin: 60px 0 0 0;
}

body .dribbble {
  position: fixed;
  display: block;
  right: 20px;
  bottom: 20px;
}

body .dribbble img {
  display: block;
  height: 28px;
}

body .twitter {
  position: fixed;
  display: block;
  right: 64px;
  bottom: 14px;
}

body .twitter svg {
  width: 32px;
  height: 32px;
  fill: #1da1f2;
}

@media (max-width: 980px) {
  .running {
    padding: 0 0 36px;
    margin-top: 70px;
  }
}

@media (max-width: 640px) {
  .running {
    display: none;
  }
}