html {
  min-height: 100%;
  position: relative;
}

body {
  margin-bottom: 60px;
}

#footer {
  bottom: 0;
  width: 100%;
  position: absolute;
  height: 60px;
  background-color: #f5f5f5;
}

.footer-block {
  margin: 20px 0;
}

main > .container {
  padding: 60px 15px 0;
}

.footer {
  background-color: #f5f5f5;
}

  .footer > .container {
    padding-right: 15px;
    padding-left: 15px;
  }

code {
  font-size: 80%;
}

.bd-placeholder-img {
  font-size: 1.125rem;
  text-anchor: middle;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

@media (min-width: 768px) {
  .bd-placeholder-img-lg {
    font-size: 3.5rem;
  }
}