body {
      font-family: Arial, sans-serif;
      background: #e9ecf5;
      display: flex;
      justify-content: center;
      align-items: center;
      height: 100vh;
    }

    .card {
      background: #fff;
      padding: 25px;
      border-radius: 15px;
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
      width: 111px;
    }

    ul {
      list-style: none;
      padding: 0;
      margin: 0;
    }

    li {
      display: flex;
      align-items: center;
      font-size: 18px;
      margin: 12px 0;
      color: #333;
    }

    li::before {
      content: "-";
      color: #5a3dff;
      font-weight: bold;
      margin-right: 10px;
    }

    /* Completed item */
    li.completed {
      color: #aaa;
      text-decoration: line-through;
    }

    li.completed::before {
      content: "✔";
      color: #5a3dff;
      font-weight: bold;
    }