*,
*:after,
*:before{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

p {
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}

.debug {
  border: 1px solid red;
  background-color: rgba(255,0,0,0.02);
}
.debug:hover {
  background-color: rgba(255,0,0,0.1);
}


html {
  background-color:#F6F6F6;
  font-size: 100%; /* 100% = 16px */
  color: #111;
  line-height: 1.5rem;
}

.grey, em {
  color: #999;
  font-style: normal;
}

a {
  color: currentColor;
  text-decoration: underline;
}

a:hover {
  color: currentColor;
}

hr {
  border:none;
  height: 1rem;
}

canvas {
  display: block;
}

strong, b {
  font-weight: 500;
}

img {
  width: 100%;
}