body {
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient(to right, #e0f7fa, #e2e2e2);
    animation: fadeIn 1s ease-in-out;
  }
  
  .container {
    padding: 30px;
    max-width: 1000px;
    margin: auto;
  }
  
  .title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: #333;
  }
  
  .tool-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
  }
  
  .tool-table th, .tool-table td {
    padding: 15px;
    text-align: center;
    border-bottom: 1px solid #eee;
  }
  
  .tool-table th {
    background-color: #673ab7;
    color: white;
    font-weight: bold;
  }
  
  .tool-img {
    width: 60px;
    transition: transform 0.3s ease;
  }
  
  .tool-img:hover {
    transform: scale(1.2);
  }
  
  .fade-in {
    animation: fadeIn 0.8s ease forwards;
  }
  
  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
  }

  #openAddToolPopupBtn{
    background-color: black;
    color: white;
    border-radius: 5px;
    height: 60px;
    width: 140px;
    position: fixed;
    right: 20px;
    bottom: 10px;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
  }
  #openAddToolPopupBtn:hover{
    color: black;
    background-color: white;
    box-shadow: 0 0 10px black;
  }
  
  .addToolPopup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 999;
    backdrop-filter: blur(5px);
  }
  
  .addToolPopup-container {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    width: 350px;
    text-align: center;
  }
  
  .addToolPopup-container input,
  .addToolPopup-container button {
    width: 95%;
    padding: 10px;
    margin-top: 10px;
    font-size: 1rem;
  }
  
  .addToolPopup-container h2 {
    margin-bottom: 15px;
  }
  
  .addToolPopup-closeBtn {
    background: #ff4d4d;
    color: white;
    border: none;
    margin-top: 15px;
    cursor: pointer;
  }
  
  .addToolPopup-submitBtn {
    background: #4caf50;
    color: white;
    border: none;
    cursor: pointer;
  }
  .addToolImageButton{
    border: none;
    background-color: black;
    color: white;
    cursor: pointer;
  }