0) border-box;
    clip-path: inset(10px round 60px 0/ 40px 0) border-box;
    box-sizing: content-box;
    block-size: 40px;
    inline-size: 40px;
    padding: 10px 20px;
    border: solid lightgreen;
    border-width: 20px 30px;
    background-color: orange;
  }

  .box {
    display: inline-block;
    inline-size: 80px;
    background-color: blue;
  }

  .long {
    inline-size: 200px;
  }
  </style>

  <main class="container">
    <div class="shape"></div>
    <div class="long box" style="block-size: 1