header {
  background-color: #001f3f;
  color: white;
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  padding: 10px 0;
}

.logo-container {
  text-align: center;
}

.logo {
  height: 50px;
}

.nav-panel {
  display: flex;
  justify-content: space-between;
  align-items: center;
  /* padding: 10px 20px; */
  background-color: #001f3f;
  height: 1.3em;
}

.nav-left {
  display: flex;
  align-items: center;
}

.nav-right {
  display: flex;
  justify-content: flex-end;
}

.nav-btn {
  color: white;
  padding: 5px;
  margin: 0 5px;
  text-decoration: none;
  font-size: 12px;
  cursor: pointer;
}

.nav-btn:hover {
  background-color: #154bc1;
  border-radius: 5px;
}

.nav-btn.active {
  background-color: #154bc1;
  border-radius: 5px;
}

.hamburger {
  display: none;
  font-size: 30px;
  color: white;
  background: none;
  border: none;
  cursor: pointer;
}

@media (max-width: 768px) {
  .nav-right {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 60px;
    right: 0;
    background-color: #001f3f;
    width: 100%;
    text-align: center;
    z-index: 999;
  }

  .nav-right.active {
    display: flex;
  }

  .hamburger {
    display: block;
    z-index: 1000;
  }

 

  .logo {
    height: 40px;
  }

  .nav-btn {
    margin: 10px 5px;
    padding: 5px;
    width: 100%;
  }

  header {
    padding: 10px 0;
  }
}