.footer {
  width: 100%;
  padding: 1.25em 1.5em;
  border-top: 1px solid var(--kinda-light);
  color: var(--medium-dark);

  a {
    color: var(--medium-dark);
    background: none;
    padding-bottom: 0;
  }
}

.row {
  display: flex;
  width: 100%;
  max-width: 865px;
  margin: 0 auto;
  justify-content: space-between;
  font-size: 0.85em;
  line-height: 2.3;
}

.view_source {
  padding-bottom: 2px;
  border-bottom: 1px solid;
  border-color: var(--light);

  &:hover {
    border-color: var(--kinda-light);
  }
}

.beat {
  display: inline-block;
  animation: beat 10s infinite; // 6 bpm, call 911 if you see this please.
  animation-delay: 7.5s; // offset from wave animation
  will-change: transform;
}

@media screen and (max-width: 768px) {
  .footer {
    padding: 1em 1.25em 0;

    // Safari iOS menu bar reappears below 44px:
    // https://www.eventbrite.com/engineering/mobile-safari-why/
    padding-bottom: 45px !important;

    // Allows you to scroll below the viewport; default value is visible
    overflow-y: scroll;
  }

  // stack columns on left instead of flexboxing across
  .row {
    font-size: 0.8em;
    display: block;
  }
}

@keyframes beat {
  0% {
    transform: scale(1);
  }
  2% {
    transform: scale(1.25);
  }
  4% {
    transform: scale(1);
  }
  6% {
    transform: scale(1.2);
  }
  8% {
    transform: scale(1);
  }

  // pause for ~9 out of 10 seconds
  100% {
    transform: scale(1);
  }
}