tr{
    border:3px solid #ccc;
}
 th{
    border:3px solid #ccc;
}

/*table tr:first-child{*/
/*   background-color:#ccc;*/
/*   }*/
   
   .txtarticle{
       line-height: 30px;
  box-shadow: 13px -7px 29px -18px rgba(0,0,0,0.1),0px 0px 15px -3px rgba(0,0,0,0.1);
  border-radius: 1rem;
  padding: 18px;
}

  .consult-btn {
    position: fixed;
    bottom: 30px;
    left: 20px; /* اگه سمت چپ می‌خوای، بذار left: 20px; */
    background-color: #ff5722;
    color: #fff;
    padding: 12px 20px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: bold;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    z-index: 9999;
    cursor: pointer;
  }
  .consult-btn:hover {
    background-color: #e64a19;
  }

  /* انیمیشن لرزش */
  @keyframes shake {
    0% { transform: translateX(10); }
    20% { transform: translateX(-10px); }
    40% { transform: translateX(10px); }
    60% { transform: translateX(-10px); }
    80% { transform: translateX(10px); }
    100% { transform: translateX(10); }
  }
  .shake {
    animation: shake 0.5s;
  }

  /* استایل پاپ‌آپ */
  .popup {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
  }
  .popup-content {
    background: #fff;
    margin: 10% auto;
    padding: 25px;
    border-radius: 10px;
    width: 90%;
    max-width: 400px;
    position: relative;
  }
  .popup-content h2 {
    margin-top: 0;
    text-align: center;
    color: #ff5722;
  }
  .popup-content input, 
  .popup-content textarea {
    width: 100%;
    margin: 8px 0;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 6px;
  }
  .popup-content button {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 6px;
    background: #ff5722;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
  }
  .popup-content button:hover {
    background: #e64a19;
  }
  .close-btn {
    position: absolute;
    top: 8px;
    right: 12px;
    font-size: 20px;
    cursor: pointer;
    color: #999;
  }
  .close-btn:hover {
    color: #000;
  }