/* Basic styling, index.css */
  #topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #2c3e50;
    color: white;
    padding: 15px 30px;
    font-size: 18px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    
    /* Start hidden and above viewport */
    opacity: 0;
    transform: translateY(-50px);
    
    /* Transition for smooth animation */
    transition: opacity 0.95s ease, transform 0.95s ease;
    z-index: 1000;
    height: 80px;
  }
  html {
    scroll-behavior: smooth;
  }
  img {
    transition: transform 0.3s ease, filter 0.3s ease;
    cursor: pointer;
  }
  img:hover {
    transform: scale(1.1);
    filter: brightness(75%);
  }
  #content {
    padding-top: 100px; /* Space for the topbar */
  }
  /* Class to show the topbar */
  #topbar.show {
    opacity: 1;
    transform: translateY(0);
  }
  .logo {
    width: 75px;
    height: 75px;
    display: inline-block;
    border-radius: 8px;
    background-size: contain;
    vertical-align: middle
  }
  .tpbar-txt {
    display: inline-block;
    vertical-align: middle;
    margin-left: 10px;
    font-weight: bold;
    color: white;
    font-size: 24px;
    font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  }
  h3, h4, h2, li, h1 {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #2c3e50;
  }
  
  p {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #34495e;
    line-height: 1.6;
    font-size: 16px;
    margin-bottom: 20px;
  }
  strong {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  }
  a {
    text-decoration: underline;
    color: #2980b9;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    transition: color 0.3s ease;
  }
  a:hover {
    color: #1abc9c;
  }
  #toc {
    margin: 20px auto;
    width: 600px;
    text-align: center;
    padding: 30px;
    border-width: 2px;
    border-style: solid;
    border-color: rgba(19, 19, 19, 0.11);
    border-radius: 16px;
  }
    #toc ul {
        display: inline-block;
    }
  .code-viewer {
    background-color: #2d2d2d; /* dark gray */
    border-radius: 8px;
    padding: 15px;
    color: #eee;
    max-width: 800px;
    margin: 20px auto;
    font-family: 'Fira Code', monospace, monospace;
    position: relative;
  }
  input[type="text"] {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 4px;
    border-color: rgba(19, 19, 19, 0.11);
    box-sizing: border-box;
    transition: border-color 0.3s ease;
  }
  textarea {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 4px;
    border-color: rgba(19, 19, 19, 0.11);
    box-sizing: border-box;
    transition: border-color 0.3s ease;
    font-family: 'Fira Code', monospace, monospace;
    resize: vertical;
    min-height: 100px;
  }
  textarea:focus {
    border-color: #2980b9;
    outline: none;
  }
  select {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 4px;
    border-color: rgba(19, 19, 19, 0.11);
    box-sizing: border-box;
    transition: border-color 0.3s ease;
    background-color: white;
  }
  select:hover {
    border-color: #aaa;
  }
  select:focus {
    border-color: #2980b9;
    outline: none;
  }
  input[type="text"]:focus {
    border-color: #2980b9;
    outline: none;
  }
  #userTable table {
    width: 100%;
    border-collapse: collapse;
    font-family: sans-serif;
    font-size: 0.95rem;
    background: #fff;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    border-radius: 8px;
    overflow: hidden;
  }
  #userTable thead {
    background: #2980b9;
    color: #282828;
  }
  #userTable th {
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    letter-spacing: 0.5px;
  }
  #userTable td {
    padding: 12px 16px;
    border-bottom: 1px solid #e5e5e5;
  }
  #userTable tbody tr:nth-child(even) {
    background-color: #f9f9f9;
  }
  #userTable tbody tr:hover {
    background-color: #eef6fc;
    transition: background-color 0.2s ease;
  }
  #userTable input[type="checkbox"] {
    transform: scale(1.2);
    cursor: pointer;
  }
  #userTable button {
    margin: 0 4px;
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: background 0.2s;
  }
  #userTable .unbanBtn {
    background: #27ae60;
    color: #fff;
  }

  #userTable .unbanBtn:hover {
    background: #1e8a4d;
  }

  #userTable .deleteBtn {
    background: #e74c3c;
    color: #fff;
  }

  #userTable .deleteBtn:hover {
    background: #c0392b;
  }
  button {
    background-color: #2980b9;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  button:hover {
      background-color: #1abc9c;
  } 
  .code-viewer pre {
    margin: 0;
    overflow-x: auto;
    max-height: 400px; /* max height when expanded */
    transition: max-height 0.3s ease, padding 0.3s ease;
  }
  #code-block {
    background-color: #2d2d2d; /* dark gray */
  }
  .code-viewer.minimized pre {
    max-height: 0;
    overflow: hidden;
    padding: 0;
  }

  .toggle-btn {
    position: absolute;
    top: 2.5px;
    left: 15px;
    background: transparent;
    border: none;
    color: #eee;
    cursor: pointer;
    font-size: 20px;
    user-select: none;
  }

  .toggle-btn:hover {
    color: #aaa;
  }