style.css

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  width: 100%;
}
body {
  position: relative;
}

canvas {
  z-index: 1;
  height: 100%;
  width: 100%;
  position: absolute;
  display: block;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.info {
  position: fixed;
  z-index: 10;
  display: inline-block;
  bottom: 15px;
  font-family: monospace;
  font-size: 11px;
  font-weight: bold;
  text-transform: uppercase;
}

.left {
  left: 15px;
}

.right {
  right: 15px;
}

.ticker {
  background: rgba(255, 255, 255, 0.7);
  border-radius: 22px;
  display: inline-block;
  padding: 10px 15px;
}

.download:hover {
  cursor: pointer;
}

a {
  text-decoration: none;
}

.sh {
  color: #c4302b;
}

.gh {
  color: #6441a5;
}

.overlay {
  z-index: 3;
  width: 100%;
  height: 100%;
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  max-width: 320px;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #fff;
  color: #000;
  text-align: center;
  border-radius: 20px;
  padding: 30px 30px 70px;
}

button.close {
  width: 30px;
  font-size: 20px;
  color: #c0c5cb;
  align-self: flex-end;
  background-color: transparent;
  border: none;
  margin-bottom: 10px;
}

button.close:hover {
  cursor: pointer;
}

img {
  width: 82px;
  margin-bottom: 15px;
}

p {
  margin-bottom: 40px;
  font-size: 18px;
}

button.accept {
  background-color: #ed6755;
  border: none;
  border-radius: 5px;
  width: 200px;
  padding: 14px;
  font-size: 16px;
  color: white;
  box-shadow: 0px 6px 18px -5px rgba(237, 103, 85, 1);
}

button.accept:hover {
  cursor: pointer;
}