.container>.index_footer,
.post-content>.content_footer {
  background-color: #0077cc;
  text-align: center;
  display: flex;
  font-size: 16px;
  flex-direction: row;
  width: 100%;
  justify-content: center;
  height: 5vh;
  align-items: center;
  color: white;
}