body {
  font-family: Arial, sans-serif;
  text-align: center;
  min-width: 768px;
}

.baidu-top-nav {
  display: flex;
  justify-content: space-between;
  padding: 10px 20px;
}

.nav-links a, .nav-right a, .login-btn {
  margin: 0 10px;
  text-decoration: none;
  color: black;
  font-size: 14px;
  cursor: pointer;
}

.login-btn {
  border: none;
  background: #4e6ef2;
  color: white !important;
  padding: 6px 10px !important;
  border-radius: 5px;
}

.baidu-logo img {
  width: 200px;
  margin: 40px auto 0px;
}

.search-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20px;
}

#search-input {
  width: 500px;
  padding: 12px;
  border: 2px solid #c4c7ce;
  border-radius: 10px 0 0 10px;
  font-size: 16px;
}

#search-btn {
  padding: 14px 24px;
  margin-left: -2px;
  background: #4e6ef2;
  color: white;
  border: none;
  border-radius: 0 10px 10px 0;
  cursor: pointer;
}

.baidu-hot-search {
  margin-top: 60px;
}

.baidu-hot-search a {
  color: rgb(113, 118, 123);
  font-size: 14px;
  text-decoration: none;
}

.baidu-hot-search a:hover {
  color: #4e6ef2;
}

footer {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 12px;
  color: #bbb;
}

footer a {
  color: #bbb;
  text-decoration: none;
}

footer a:hover {
  cursor: pointer;
  color: black;
}