body button:focus {
  outline: none;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

body a:focus {
  outline: none;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

/* Header */

#header {
  height: 56px !important;
  font-size: 14px !important;
  background-color: #222;
}

#header a:hover {
  cursor: pointer;
}

.dropdown-item.active-example {
  background-color: #f0f0f0;
}

/* Footer */
#footer {
  background-color: #222 !important;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  font-size: 12px;
  height: 65px !important;
  display: flex;
  color: darkgray;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 1000 !important;
}
#footer img {
  padding-bottom: 4px;
}

.footer-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin: 0 !important;
}

.footer-container a {
  color: lightgray;
}

@media (max-width: 768px) {
  #footer {
    font-size: 10px;
  }
}