Знакомство с таблицами / Испытание: итоговая таблица[23/23]

HTML

<!DOCTYPE html>
        <html>
              <head>
               <meta charset=»utf-8″>
            <title>Испытание: итоговая таблица</title>
        </head>
        <body>
            <h1>Итоговая таблица</h1>
            <table>
                <tr>
                    <th class=»row-1″ style=»width: 33%;»>Город</th>
                    <th class=»row-2″ style=»width: 33%;»>Посещений</th>
                    <th class=»row-3″style=»width: 33%;»>%</th>
                </tr>
                 <tr>
                    <td class=»row-7″>СПб</td>
                    <td class=»row-5″>199</td>
                    <td class=»row-9″>65.12</td>
                </tr>
                 <tr>
                    <td class=»row-4″>Москва</td>
                    <td class=»row-8″>69</td>
                    <td class=»row-6″>21.3</td>
                </tr>
                 <tr>
                    <td class=»row-7″>Киев</td>
                    <td class=»row-5″>5</td>
                    <td class=»row-9″>8</td>
                </tr>
                 <tr>
                    <td colspan=»2″ class=»row-4″>Посещений за весь период</td>
                    <td class=»row-6″>273</td>
                </tr>
            </table>
   
        </body>
    </html>

CSS

body {
        width: 350px;
        margin: 0;
        padding: 0 10px;
        font-size: 14px;
        font-family: Arial;
    }
    table {
        padding: 5px;
        border-collapse: collapse;
       
    }
    th {
        border-top: 1px solid black;
        border-bottom: 1px solid black;
        padding: 10px;
       
    }
    td {
        padding: 10px;
        border-bottom: 1px solid lightgray;
       
    }
    .row-1 {
        background-color:darkcyan;
        color: white;
        text-align: left;
       
    }
    .row-2 {
        background-color:lightblue;
        color: white;
    }
    .row-3 {
        background-color:darkcyan;
        color: white;
        text-align: right;
    }
    .row-4 {
        text-align:left;
        background-color: lightyellow;
    }
    .row-5 {
        text-align:center;
    }
    .row-6 {
        text-align:right;
        background-color: lightyellow;
    }
    .row-7 {
        text-align: left;
    }
    .row-8 {
        text-align:center;
        background-color: lightyellow;
    }
    .row-9 {
        text-align:right;
    }