root {
      margin: 0;
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      background-color: #3c3d3f;
      color: #fff;
      display: flex;
      justify-content: center;
      align-items: center;
      height: 90vh;
      flex-direction: column;
      padding: 20px;
    }
.container{
    width:100%;
}

    h1 {
      font-size: 24px;
      font-weight: 600;
      margin-bottom: 30px;
    }

    .builder-box {
      background-color: #1e293b;
      border: 1px solid #334155;
      border-radius: 10px;
      padding: 20px;
      width: 90%;
    }

    textarea {
      width: 100%;
      padding: 15px;
      border-radius: 8px;
      border: 1px solid #334155;
      background-color: #0f172a;
      color: #fff;
      font-size: 16px;
      resize: none;
      height: 100px;
    }

    .controls {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-top: 15px;
    }

    .app-type {
      font-size: 14px;
      color: #94a3b8;
    }

    .button {
      background-color: #2563eb;
      color: white;
      padding: 10px 20px;
      border: none;
      border-radius: 6px;
      cursor: pointer;
      transition: background 0.3s ease;
    }

    .button:hover {
      background-color: #1d4ed8;
    }