* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
}

        html {
            background-color: black;
        }
       
        table {
            font-size: 1.2rem;
            border-collapse: collapse;
            width: 100%;
            text-align: center;
            padding: 15px;
        }
        
        tr {
            font-weight: 900;
        }
        
        tr:nth-child(even) {
            background-color: #f2f2f2
        }

        .who {
            display: flex;
            justify-content: center;
        }
        .table-scroll {
            overflow: auto;
            padding: 15px;
        }
        
        #myInvTable {
            overflow: auto;
            padding: 0px 15px;
            height: 70vh;
            margin-top: 10px;
        }
        
        .table-scroll tr {
            padding: 40px;
        }
        
        #myInvTable th {
            position: sticky;
            top: 0;
            z-index: 1;
            border-collapse: separate;
            
        }
        .nav {
            background-color: black;
            color: white;
            width: 100%;
            box-shadow: 0px 5px 5px black;
        }
        
        .nav ul.table-buttons {
            display: flex;
            align-items: center;
            padding: 30px;
            margin: 0;
        }
        .nav a {
            padding: 20px;
            text-decoration: none;
            color: white;
            font-weight: 900;
            font-size: 1.25rem;
        }
        
        
        .nav li {
            margin-right: 20px;
            list-style: none;
        }
        
        .nav ul .user {
            color: white;
        }
        
        .stack {
            display: flex;
            flex-direction: column;
            text-align: center;
            margin-left: auto;
        }
        
        .stack .user {
            margin-bottom: 5px;
        }
        
        .dropdown {
            position: relative;
            display: inline-block;
        }
        
        /* Dropdown button */
        .dropbtn {
            background-color: transparent;
            color: white;
            padding: 14px 20px;
            border: none;
            cursor: pointer;
            text-decoration: none;
        }
        
        /* Dropdown content (hidden by default) */
        .dropdown-content {
            display: none;
            position: absolute;
            background-color: black;
            min-width: 160px;
            z-index: 1;
            box-shadow: 0 1px 8px black;
            border-radius: 5px 5px 5px;
        }
        
        /* Links inside the dropdown */
        .dropdown-content a {
            color: white;
            padding: 12px 16px;
            text-decoration: none;
            display: block;
            font-size: 15px;
        }
        
        
        /* Change color of dropdown links on hover */
        .dropdown-content a:hover {
            color: black;
            background-color: white;
        }
        
        /* Show the dropdown menu on hover */
        .dropdown:hover .dropdown-content {
            display: block;
        }
        
        /* Position the dropdown content */
        .dropdown-content {
            left: 0;
        }

        .table-header {
            padding: 20px;
            background-color: black;
            color: white;
        }

         
         .modal-container {
              display: none; /* Hidden by default */
              position: fixed; /* Stay in place */
              z-index: 1; /* Sit on top */
              left: 0;
              top: 0;
              width: 100%; /* Full width */
              height: 100%; /* Full height */
              overflow: auto; /* Enable scroll if needed */
              /*background-color: #474e5d;*/
              background-color: grey;
              padding-top: 50px;
         }
         
         .display-modal-container {
              width: 100%; /* Full width */
         }
         
         .modal-content {
             background-color: white;
             margin: 5% auto 15% auto; 
             width: 100%;
             column-count: 2;
             column-gap: 10px;
             column-rule-style: solid;
             padding-bottom: 30px;
         }
         
         .modal-content input[type=text], input[type=date]{
             width: 100%;
             padding: 20px;
         }
         
        .modal-content2 {
             background-color: white;
             margin: 5% auto 15% auto; 
             width: 100%;
             padding-bottom: 30px;
         }
         
        .modal-content2 input[type=text], input[type=date], input[type=password], input[type=datetime-local]{
             width: 100%;
             padding: 20px;
         }
         
         .modal-content2 input[type=text]:active {
             background-color: lightgrey;
         }
         
        .modal-content3 {
             background-color: white;
             width: 100%;
             padding-bottom: 30px;
         }
         
        .modal-content3 input[type=text], input[type=date]{
             width: 100%;
             padding: 20px;
         }
         
         .modal-header {
             column-span: all;
             text-align: center;
             margin-bottom: 40px;
             font-size: 1.9rem;
             background-color: black;
             color: white;
             margin-top: 0;
             padding: 20px;
         }
         
         .load-container {
              display: none; /* Hidden by default */
              position: fixed; /* Stay in place */
              z-index: 1; /* Sit on top */
              left: 0;
              top: 0;
              width: 100%; /* Full width */
              height: 100%; /* Full height */
              overflow: auto; /* Enable scroll if needed */
              /*background-color: #474e5d;*/
              background-color: black;
              padding-top: 50px;
         }
         
         .load-content {
             background-color: white;
             margin: 5% auto 15% auto; 
             width: 600px;
             padding-bottom: 30px;
             height: 800px;
             border-radius: 15px;
         }
         .load-content input[type=text]{
             padding: 20px;
             width: 100%;
         }
         
        .loadBtn {
            padding: 10px;
            border-radius: 10px;
            background-color: black;
            color: white;
            min-width: 200px;
            font-weight: 900;
            margin-top: 300px;
        }
        
        .loadBtn:hover {
            background-color: white;
            color: black;
            box-shadow: 5px 5px 5px black;
        }
        
        .putawayBtn {
            padding: 10px;
            border-radius: 10px;
            background-color: black;
            color: white;
            min-width: 200px;
            font-weight: 900;
            margin-top: 300px;
        }
        
        .putawayBtn:hover {
            background-color: white;
            color: black;
            box-shadow: 5px 5px 5px black;
        }
        
        
        .receiveBtn {
            padding: 10px;
            border-radius: 10px;
            background-color: black;
            color: white;
            min-width: 200px;
            font-weight: 900;
            margin-top: 40px;
        }
        
        .receiveBtn:hover {
            background-color: white;
            color: black;
            box-shadow: 5px 5px 5px black;
        }
        
        .loadTag {
            border: black solid 2px;
            background-color: black;
            color: white;
            border-radius: 10px;
            padding: 5px;
            text-align: center;
            width: 30%;
            margin: auto;
            font-size: 0.7rem;
            margin-bottom: 8px;
        }
        
        .shipTag {
            border: white solid 2px;
            background-color: green;
            color: white;
            border-radius: 10px;
            padding: 5px;
            text-align: center;
            width: 45%;
            margin: auto;
            font-size: 12px;
            margin-bottom: 8px;
        }
        
        .receiveTag {
            border: white solid 2px;
            background-color: green;
            color: white;
            border-radius: 10px;
            padding: 5px;
            text-align: center;
            width: 60%;
            margin: auto;
            font-size: 12px;
            margin-bottom: 8px;
        }
        
        .lateTag {
            border: white solid 2px;
            background-color: red;
            color: white;
            border-radius: 10px;
            padding: 5px;
            text-align: center;
            width: 60%;
            margin: auto;
            font-size: 12px;
            margin-bottom: 8px;
        }
         
         label {
             font-size: 1.4rem;
             font-weight: 900;
         }
         
         .close {
             color: red;
              position: absolute;
              right: 35px;
              top: 15px;
              font-size: 40px;
         }
         .close:hover {
             cursor:  pointer;
             color: white;
         }
         
         form {
             padding: 3rem;
         }
         
         .column-btn {
             column-span: all;
             text-align: center;
             margin-top: 40px;
         }
         
         #modalTable {
             width: 100%;
         }
         
        .table-hover:hover{
            cursor: pointer;
        }
        .tran-btn {
            padding: 10px;
            font-weight: 900;
            color: white;
            background-color: black;
            width: 40%;
            font-size: 12px;
            border-radius: 10px;
            display: flex;
            margin: auto;
        }
        
        .tran-btn:hover {
            background-color: white;
            color: black;
            cursor: pointer;
        }
        
        .edit-btn {
            padding: 10px;
            font-weight: 900;
            color: white;
            background-color: black;
            width: 40%;
            font-size: 12px;
            border-radius: 10px;
            display: flex;
            margin: auto;
        }
        
        .edit-btn:hover {
            background-color: white;
            color: black;
            cursor: pointer;
        }
        
        .hist-btn {
            padding: 10px;
            font-weight: 900;
            color: white;
            background-color: black;
            width: 40%;
            font-size: 12px;
            border-radius: 10px;
            display: flex;
            margin: auto;
        }
        
        .hist-btn:hover {
            background-color: white;
            color: black;
            cursor: pointer;
        }
        
        .detail-btn {
            padding: 10px;
            font-weight: 900;
            color: white;
            background-color: black;
            width: 40%;
            font-size: 12px;
            border-radius: 10px;
            display: flex;
            margin: auto;
        }
        
        .detail-btn:hover {
            background-color: white;
            color: black;
            cursor: pointer;
            box-shadow: 5px 5px 5px black;
        }
        
        .assign-btn {
            padding: 10px;
            font-weight: 900;
            color: white;
            background-color: black;
            float: left;
            width: 100%;
            font-size: 15px;
        }
        
        .assign-btn:hover {
            background-color: white;
            color: black;
            cursor: pointer;
            box-shadow: 5px 5px 5px black;
        }
        
        .modalBtn {
            padding: 10px;
            border-radius: 10px;
            background-color: black;
            color: white;
            min-width: 200px;
            font-weight: 900;
        }
        
        .modalBtn:hover {
            background-color: white;
            color: black;
            box-shadow: 5px 5px 5px black;
        }
        
        fieldset {
            padding: 20px;
            height: 600px;
            align-content: center;
        }
        

        .image-wrapper {
            display: flex;
            justify-content: center;
            margin-top: 50px;
        }
        .image-wrapper img {
            max-width: 1000px;
            opacity: 0.5;
        }
        
        .header {
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 5px;
        }
        
        .header img {
            max-width: 100px;
        }
        
        .login_form {
            background-image: url("logo.png");
            background-repeat: no-repeat;
            background-position: right center;
            background-size: contain;
            
        }
        
        .login input[type=text], input[type=password] {
            background-color: transparent;
        }
        
        .login input[type=text]:focus, input[type=password]:focus {
            background-color: white;
        }
        
        .card {
            width: 50px;
        }
        
        .dev-btn {
            padding: 25px;
            width: auto;
            margin: auto;
            text-decoration: none;
            color: black;
        }
        
        .dev-btn a {
            text-decoration: none;
            color: black;
        }
        
        .dev-btn:visited {
            color: black;
        }
        
        .grid {
            display: grid;
            grid-template-columns: auto auto auto;
            gap: 10px;
            padding: 10px;
            width: 90%;
            margin: auto;
            border: 2px solid black;
            background-color: #f1f1f1;
        }
        
        .grid > div{
            font-size: 1.5rem;
            text-align: center;
            padding: 10px;
            border: 2px solid black;
        }
        
        .item1 {
            grid-column: 1 / 4;
            background-color: black;
            color: white;
            padding: 15px;
        }
        
        .item9 {
            grid-column: 1 / 3;
        }
        
        .pricing {
            grid-column: 1/4;
        }
        
        .prodHeader {
            text-decoration: underline;
            font-size: 1.6rem;
            background-color: #C5C5C5;
            padding: 8px;
            margin-bottom: 6px;
        }
        
        select {
            width: 100%;
            padding: 20px;
        }
        
        #myInput {
          background-image: url('search.png'); /* Add a search icon to input */
          background-position: 10px 12px; /* Position the search icon */
          background-repeat: no-repeat; /* Do not repeat the icon image */
          background-size: 20px;
          width: 90%; /* Full-width */
          font-size: 16px; /* Increase font-size */
          padding: 12px 20px 12px 40px; /* Add some padding */
          border: 1px solid #ddd; /* Add a grey border */
          margin-bottom: 12px; /* Add some space below the input */
        }
        
        .yms-header {
            text-align: center;
        }
        
        .yms_grid{
            display: grid;
            grid-template-columns: auto auto;
            gap: 30px;
            grid-template-rows: auto auto auto auto auto;
            padding-top: 20px;
            font-size: 30px;
            font-weight: 600;
        }
        
        .yms_grid > div {
            padding: 50px;
            border-radius: 15px;
            margin: 5px;
        }
        
        .loader {
            position: fixed;
            left: 0;
            top: 0;
            z-index: 1;
            width: 100vw;
            height: 100vh;
            display: flex;
            justify-content: center;
            align-content: center;
            background-color: grey;
            transition: opacity 1s, visibility 1s;
        }
        
        .loader-hidden {
            opacity: 0;
            visibility: hidden;
        }
        
        .loader::after{
            content: "";
            width: 100px;
            height: 100px;
        }
        
        .loader img{
            position: fixed;
            top: 50%;
            left: 50%;
            width: 500px;
            height: 500px;
            margin:-300px 0 0 -300px;
            -webkit-animation:spin 4s linear infinite;
            -moz-animation:spin 4s linear infinite;
            animation:spin 4s linear infinite;
        }
        
        @-moz-keyframes spin { 100% { -moz-transform: rotate(360deg); } }
        @-webkit-keyframes spin { 100% { -webkit-transform: rotate(360deg); } }
        @keyframes spin { 100% { -webkit-transform: rotate(360deg); transform:rotate(360deg); } }