.container {
            max-width: 600px;
            margin: 20px auto;
            padding: 20px;
        }
        .item-row {
            display: flex;
            gap: 10px;
            margin-bottom: 10px;
        }
        .item-row input {
            padding: 8px;
            width: calc(100% - 10px);
        }
        #summary {
            padding: 15px;
            background-color: #f0f0f0;
            border-radius: 5px;
            margin-bottom: 20px;
        }
        .url{
            color: #00ff73;
        }
        .highlight {
            background-color: #fff3cd;
        }
        button {
            background-color: #00ff73;
            color: black;
            font-weight: bold;
            padding: 8px 16px;
            border-radius: 5px;
            margin-right: 10px;
            cursor: pointer;
        }
        button:hover {
            background-color: #01e662;
        }
        .csv-file-label {
            background-color: #00ff73;
            color: black;
            font-weight: bold;
            padding: 8px 16px;
            border-radius: 5px;
            cursor: pointer;
            display: inline-block;
        }
        .csv-file-label:hover {
            background-color: #01e662;
        }
        #csvFiles {
            display: none;
        }