button[name="run_script"] { 
    border: none;
    border-radius: 7px;
    padding: 10px 25px;
    background: #ff9900;
    cursor: pointer;
    text-transform: uppercase;
    font-weight: bold;
    color: white;
  }
  button[name="run_script"]:hover { 
    background: #ff6600;
  }