1	  table {
2        margin: 0 auto;
3        text-align: center;
4        border-collapse: collapse;
5        border: 1px solid #d4d4d4;
6      }
7    
8      tr:nth-child(even) {
9        background: #d4d4d4;
10      }
11    
12      th, td {
13        padding: 10px 30px;
14      }
15    
16      th {
17        border-bottom: 1px solid #d4d4d4;
18      }     
19