.bottom-outer {
  opacity: 1;
  display: block;
  transform: translateY(0px);
  padding: 2rem 1rem;
  color: black;
  text-align: center;
  font-family: Lato, Helvetica Neue For Number, -apple-system,
    BlinkMacSystemFont, Segoe UI, Roboto, PingFang SC, Hiragino Sans GB,
    Microsoft YaHei, Helvetica Neue, Helvetica, Arial, sans-serif;
}
.footer-separator {
  margin: 0 0.2rem;
}

.framework-info a {
  color: black;
  text-decoration: none;
  cursor: pointer;
  text-decoration: none;
}
.a1:hover {
  color: red;
}
.a2:hover {
  color: green;
}