body
{
   background-color: #FFFFFF;
   color: #000000;
   font-family: Arial;
   font-weight: normal;
   font-size: 13px;
   line-height: 1.1875;
   margin: 0;
   padding: 0;
}
#wb_product
{
   background-color: #F5F5F5;
   background-image: none;
   border: 0px solid #F5F5F5;
   border-radius: 0px;
   box-sizing: border-box;
   position: relative;
}
#product
{
   display: flex;
   position: relative;
   padding: 50px 10px 50px 10px;
   flex-direction: row;
   flex-wrap: wrap;
   justify-content: space-around;
   align-items: stretch;
   align-content: flex-start;
   margin-top: 0px;
   margin-bottom: 0px;
   margin-right: auto;
   margin-left: auto;
   max-width: 1024px;
   box-sizing: border-box;
   font-size: 0;
}
#footer
{
   display: flex;
   position: relative;
   padding: 10px 10px 10px 10px;
   flex-direction: row;
   flex-wrap: wrap;
   justify-content: space-between;
   align-items: center;
   align-content: flex-start;
   margin: 0;
   background-color: #F5F5F5;
   background-image: none;
   border: 0px solid #414A4F;
   border-radius: 0px;
   box-sizing: border-box;
   font-size: 0;
}
#wb_jumbotron
{
   background-color: transparent;
   background-image: none;
   border: 0px solid #CCCCCC;
   border-radius: 0px;
   box-sizing: border-box;
   position: relative;
}
#jumbotron
{
   display: flex;
   position: relative;
   padding: 50px 10px 50px 10px;
   flex-direction: row;
   flex-wrap: wrap;
   justify-content: space-between;
   align-items: center;
   align-content: flex-start;
   margin-top: 0px;
   margin-bottom: 0px;
   margin-right: auto;
   margin-left: auto;
   max-width: 1024px;
   background-color: transparent;
   background-image: none;
   box-sizing: border-box;
   font-size: 0;
}
#wb_Card6
{
   position: relative;
   display: flex;
   flex-direction: column;
   flex-grow: 1;
   flex-shrink: 1;
   flex-basis: 0%;
   align-self: auto;
   box-sizing: border-box;
   margin: 0;
   background-color: transparent;
   background-image: none;
   border: 0px solid #DEDEDE;
   border-radius: 0px;
   text-align: left;
}
#Card6-card-body
{
   padding: 0;
   flex: 1 1 auto;
   font-size: 0;
}
#Card6-card-item0
{
   box-sizing: border-box;
   margin: 20px 20px 0 20px;
   padding: 0;
   color: #212529;
   font-family: Arial;
   font-weight: normal;
   font-style: normal;
   font-size: 37px;
}
#Card6-card-item1
{
   box-sizing: border-box;
   margin: 0;
   padding: 0;
   color: #000000;
   font-family: Arial;
   font-weight: normal;
   font-style: normal;
   font-size: 16px;
}
#Card6-card-item2
{
   box-sizing: border-box;
   margin: 0;
   padding: 12px 10px 12px 10px;
   background-color: transparent;
   background-image: none;
   color: #0000CD;
   font-family: "Arial Narrow";
   font-weight: normal;
   font-style: normal;
   font-size: 16px;
}
#Card6-card-item2 a
{
   color: inherit;
   text-decoration: none;
}
#Card6-card-item3
{
   box-sizing: border-box;
   margin: 0;
   padding: 12px 10px 12px 10px;
   background-color: transparent;
   background-image: none;
   color: #0000CD;
   font-family: "Arial Narrow";
   font-weight: normal;
   font-style: normal;
   font-size: 16px;
}
#Card6-card-item3 a
{
   color: inherit;
   text-decoration: none;
}
#FlexContainer1
{
   display: flex;
   position: relative;
   padding: 10px 10px 10px 10px;
   flex-direction: row;
   flex-wrap: wrap;
   justify-content: space-between;
   align-items: center;
   align-content: flex-start;
   margin: 0;
   background-color: #414A4F;
   background-image: none;
   border: 0px solid #414A4F;
   border-radius: 0px;
   box-sizing: border-box;
   font-size: 0;
}
#wb_Text1 
{
   background-color: transparent;
   background-image: none;
   border: 0px solid #C0C0C0;
   border-radius: 0px;
   flex-grow: 1;
   flex-shrink: 1;
   align-self: auto;
   padding: 8px 15px 8px 15px;
   margin: 0;
   text-align: center;
}
#wb_Text1
{
   color: #FFFFFF;
   font-family: Arial;
   font-weight: normal;
   font-size: 13px;
   line-height: 16px;
}
#wb_Text1 div
{
   text-align: center;
}
<!DOCTYPE html>
<html lang="de">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Deutsche Artikel</title>
    
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: Arial, sans-serif;
            line-height: 1.6;
            padding: 20px;
            background-color: #f0f0f0;
        }

        h1 {
            text-align: center;
            color: #333;
            margin-bottom: 20px;
        }

        .subtitle {
            text-align: center;
            color: #2196F3;
            margin-bottom: 30px;
        }

        .table-container {
            max-width: 1000px;
            margin: 0 auto;
            background: white;
            border-radius: 8px;
            padding: 20px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }

        table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
        }

        th, td {
            padding: 12px;
            text-align: left;
            border: 1px solid #ddd;
        }

        th {
            background-color: #f8f9fa;
            font-weight: bold;
        }

        .indefinite {
            color: #e91e63;
            font-weight: bold;
        }

        .definite {
            color: #e91e63;
            font-weight: bold;
        }

        @media screen and (max-width: 768px) {
            .table-container {
                padding: 10px;
            }

            table {
                font-size: 14px;
            }

            th, td {
                padding: 8px;
            }
        }

        @media screen and (max-width: 480px) {
            body {
                padding: 10px;
            }

            table {
                font-size: 12px;
            }

            th, td {
                padding: 6px;
            }
        }
    