body.posts > main > section > div.save {
  text-align: center;

  a.help {
     text-transform: uppercase;
     font-size: 0.6em;
  }

  form {
    margin: 1em 0;
  }

  button {
    @include transition(color 0.2s, background-color 0.2s);
    border-radius: 2px;
    padding: 4px 8px;
    margin: 0 0 2em 0;
    border: 1px solid transparent;
    color: #FFF;
    background: #688EB2;

    &[disabled] {
      border: 1px solid #DDE8F2;
      color: #DDE8F2;
      background: transparent;
      cursor: default;
    }

    &:hover:not([disabled]) {
      background: #68B2A7;
    }

    &.nudge {
      @include animation(nudge 0.1s ease);
      @include animation-iteration-count(2);
    }
  }

  div.update {
    text-transform: uppercase;
    font-size: 0.7em;
    font-weight: bold;
    color: #BABABA;
    p {
      color: $text-color;
    }
  }
}

@include keyframes(nudge) {
  0% {
    margin-left: 0;
    margin-right: 0;
  }

  25% {
    margin-left: 10px;
    margin-right: 0;
  }

  75% {
    margin-left: 0;
    margin-right: 10px;
  }

  100% {
    margin-left: 0;
    margin-right: 0;
  }
}