body {
  margin: 0;
  height: 100vh;
  display: -ms-grid;
  display: grid;
      grid-template-areas: "cell";
  place-items: center;
}

body > * {
  -ms-grid-row: 1;
  -ms-grid-column: 1;
  grid-area: cell;
}

canvas {
  display: block;
}

.btn {
  border: none;
  background-color: inherit;
  padding: 14px 28px;
  font-size: 16px;
  cursor: pointer;
  display: block;
}

/* Green */
.success {
  color: black;
}

.success:hover {
  background-color: #1aa8d3;
  color: white;
  -webkit-box-shadow: 3px 5px #525555;
          box-shadow: 3px 5px #525555;
}
/*# sourceMappingURL=mainBlocksPage.css.map */