/* General Styling */
body {
  font-family: 'Arial', sans-serif;
  background-color: #0a0f1a;
  color: #e9f0fb;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

header {
  background: #101728;
  padding: 20px;
  text-align: center;
}

.navbar a.logo {
  font-size: 24px;
  color: #4c9cff;
  text-decoration: none;
  font-weight: bold;
}
.navbar a.nav {
  font-size: 15px;
  color: #4c9cff;
  font-weight: bold;
}

.container {
  display: flex;
  padding: 20px;
}

.side-panel {
  width: 250px;
  background-color: #101728;
  color: #e9f0fb;
  padding: 15px;
  border-radius: 10px;
  margin-right: 20px;
  position: relative;
}

#toggle-panel {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 20px;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
}

/* By default, make the panel open */
.panel-content {
  display: block; /* Ensure the content is visible by default */
}

#topic-list {
  list-style: none;
  padding: 0;
}

#topic-list li {
  padding: 10px;
  margin: 5px 0;
  background-color: #2a2e3b;
  border-radius: 5px;
  cursor: pointer;
}

#topic-list li:hover {
  background-color: #4c9cff;
}

.main-content {
  flex-grow: 1;
  background-color: #101728;
  padding: 20px;
  border-radius: 10px;
}

footer {
  background-color: #101728;
  padding: 10px;
  text-align: center;
  margin-top: 40px;
}


footer p {
  color: #a9b8d6;
  font-size: 14px;
}
footer a {
  color: #a9b8d6;
  font-size: 14px;
}