.intro{
  background-image: url("/imgs/back.png");
  height: 70%;
  margin-bottom: 5%;
}

.intro-image {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 5%;
}

.Nav-top .social-media {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-right: 1%;
}

.social-media svg {
  margin-right: 7px;
}


.auth {
  text-align: right;
  margin-right: 1%;
}

.auth a {
  color: #007bff;
}

.search-click {
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid #ccc;
  outline: none;
  background-size: 22px;
  background-position: 13px;
  border-radius: 10px;
  width: 50px;
  height: 50px;
  padding: 0px;
  transition: all 0.5s;
  position: relative; /* added */
}

.search-click:focus {
  width: 300px;
  padding-left: 50px;
}

.search-click input {
  background: transparent;
  outline: none;
  position: absolute;
  width: 300px;
  height: 50px;
  left: 0%;
  padding: 10px;
  border: 10px;

}

.container_nav {
  max-width: 200px;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: stretch;
  display: contents;
}

.sidebar {
  flex-basis: 20%;
  margin-right: 20px;
}

.main-content {
  flex-basis: 80%;
}

.navbar-collapse {
  justify-content: flex-end;
  font-size: 1.1rem;

}

.navbar-nav .active > .nav-link {
  background-color: #007bff;
  color: #fff;
  border-color: #007bff;
  border-radius: 10px;
  padding: 5px 15px;

  font-size: 1.1rem;
}

.auth .nav-link{
  font-size: 1.1rem;
  display: inline-block;
}

@media screen and (max-width: 950px){
  .intro-image{
    display: none;
  }

  

}