index.css

.navbar {
    overflow: hidden;
    background-color: #0bb79d; 
    top: 0;
    left: 0;
    right: 0;
    z-index: 100; 
    position: fixed

}


.navbar a.home {
    float: left;
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px; 
    text-decoration: none; 
}


.navbar a.login {
    float: right; 
    display: block; 
    color: white; 
    text-align: center;
    padding: 14px 16px; 
    text-decoration: none; 
}

/* Hover effect */
.navbar a:hover {
    background-color: #d8cb12;
    color: white; 
}



footer {
  background-color: #12d8ba;
  color: #fff;
  padding: 50px;
  display: flex;
  justify-content: space-between;
}


.column {
  flex: 1;
  padding: 0 20px;
}

.column h3 {
  font-size: 18px;
  margin-bottom: 10px;
}

ul {
  list-style: none;
  padding: 0;
}

li {
  margin-bottom: 5px;
}

a {
  text-decoration: none;
  color: #fff;
}

.social-icons {
  display: flex;
  gap: 10px;
}

.social-icons a {
  display: inline-block;
  width: 30px;
  height: 30px;
  background-color: #fff;
  border-radius: 50%;
  text-align: center;
  line-height: 30px;
}

.social-icons img {
  max-width: 100%;
  max-height: 100%;
  vertical-align: middle;
}
.column {
  width: 30%;
  display: inline-block;
  vertical-align: top;
  text-align: left;
  margin: 10px;
}