* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
  }
  
  body {
    background: linear-gradient(145deg, #0a1a2e, #0d2b48);
    color: #f0f0f0;
    padding: 20px;
  }
  
  h2 {
    color: #ffffff;
    margin-bottom: 20px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
  }
  
  .container {
    max-width: 1000px;
    margin: auto;
    background: #112240;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.7);
  }
  
  table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
  }
  
  table,
  th,
  td {
    border: 1px solid #284b63;
  }
  
  th,
  td {
    padding: 12px;
    text-align: left;
    color: #a3b9cc;
  }
  
  th {
    background-color: #0f3b57;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
  }
  
  input[type="text"],
  input[type="email"],
  input[type="number"],
  input[type="date"],
  input[type="phone"],
  input[type="password"],
  select {
    width: 100%;
    padding: 10px;
    border: 1px solid #284b63;
    border-radius: 6px;
    background-color: #0f3b57;
    color: #fff;
    font-size: 14px;
    outline: none;
  }
  
  input[type="text"]:focus,
  input[type="email"]:focus,
  input[type="number"]:focus,
  input[type="date"]:focus,
  input[type="phone"]:focus,
  input[type="password"]:focus,
  select:focus {
    border-color: #58a6ff;
    background-color: #164d6f;
  }
  
  
  .btn {
    display: inline-block;
    padding: 12px 25px;
    background-color: #58a6ff;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 5px 15px rgba(88, 166, 255, 0.3);
    transition: all 0.3s ease;
    margin-top: 20px;
  }
  
  .btn:hover {
    background-color: #358ace;
    box-shadow: 0 8px 20px rgba(88, 166, 255, 0.5);
  }
  
  /* Responsive design */
  @media (max-width: 768px) {
    .container {
      padding: 20px;
      margin: 10px;
    }
  
    table {
      width: 100%;
      display: block;
      overflow-x: auto;
    }
  
    th,
    td {
      display: block;
      width: 100%;
      text-align: left;
      padding: 10px;
    }
  
    th {
      background-color: #0f3b57;
    }
  
    td {
      border-top: none;
      padding-left: 15px;
      padding-right: 15px;
    }
  
    table tr {
      display: flex;
      flex-direction: column;
      margin-bottom: 15px;
      border: none;
      background-color: #0a1a2e;
      border-radius: 10px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }
  
    table tr th,
    table tr td {
      flex: 1;
      padding: 10px;
    }
  
    .btn {
      width: 100%;
      padding: 15px;
    }
  
  }
  
  .dropdown-content {
      width: 120px;
      height: 120px;
  
  }