footer {
  background-color:rgba(192,192,192,0.3);
  display: flex;
  flex-flow: row nowrap;
}

.blcorner {
  flex: 0 0 auto;
  width: 100px;
  margin-right: auto;
}

footer > p {
  flex: 1 1 auto;
  font-size: .8rem;
  text-align: center;
  height: 100%;
  margin: 0;
  padding: 5px 0 0 0;

}

.brcorner {
  flex: 1 1 auto;
  min-width: 200px;
  max-width: 300px;
  margin-left: auto;
}