:root {
  --body-background-color: #fbfcfd;
}

html {
  height: 100%;
}

body {
  padding: 0;
  margin: 0;
  text-align: center;
  font: 15px monospace;
  color: #000;
  background: var(--body-background-color);
  height: 100%;
}

.site-wrapper {
  width: 100%;
  max-width: 90vw;
  margin-left: auto;
  margin-right: auto;
}

main {
  padding-top: 15vh;
}

.blockclock-container {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

#buy {
  padding-top: 10vh;
}

#buy a {
  text-decoration: none;
  color: #000;
  background: #fff;
  padding: 20px 40px;
  font-size: 20px;
  border: 2px solid #000;
  display: inline-block;
  margin: 0 30px;
}

#buy a:hover {
  color: #fff;
  background: #000;
}

footer {
  padding: 5vh 0 50px;
}

a {
  color: #000;
  text-decoration: none;
}

a:hover {
  font-weight: bold;
  text-decoration: underline;
}