body {
    background-color: #f5f5f7;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  }

  body, html {
    height: 100%;
  }
  .login-container {
    height: 100vh;
  }
  .login-box {
    max-width: 400px;
    width: 100%;
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.1);
  }

  .note-preview {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .sidebar {
    background-color: #fff;
    border-right: 1px solid #ddd;
    height: 100vh;
    overflow-y: auto;
  }

  .toolbar-area {
    background-color: #ddd;
  }

  .note-item {
    cursor: pointer;
    padding: 1rem;
    border-bottom: 1px solid #eee;
    background-color: #fff;
  }

  .note-item.selected{
    cursor: pointer;
    padding: 1rem;
    border-bottom: 1px solid #eee;
    background-color: #eee;
  }

  .note-item:hover {
    background-color: #f0f0f5;
  }

  .editor-container {
    padding: 1.5rem;
    height: 100vh;
    overflow-y: auto;
    background: #fff;
  }

  pre code {
    display: block;
    overflow-x: auto;
    padding: 1em;
    background: #f5f5f5;
    border-radius: 5px;
  }

  .navbar {
    border-bottom: 1px solid #ddd;
    background-color: #fff;
  }

  .btn-clear {
    border: none;
    text-decoration: none;
    color: darkgoldenrod;
  }

  .btn-clear:hover {
    border: none;
    text-decoration: underline;
    color: darkgoldenrod;
  }

  .btn-clear:active {
    border: none;
    text-decoration: underline;
    color: darkgoldenrod;
  }

  .btn-icon-clear, .btn-icon-clear:hover{
    border: none;
    text-decoration: none;
    color: darkgoldenrod;
  }