.rab {font-family: "Times New Roman", Times, serif;font-size: 25px;color: red;margin:10px 0 20px 0;text-decoration: underline;}
.obv{font-family:Arial, Helvetica,sans-serif;font-size:25px;font-weight:bold;color:red;}
.vbo {margin:10px 0 10px 0;padding:10px;background: aqua;}
.dvo{font-family:"Times New Roman", Times, serif;font-weight:bold;color:blue;font-size:19px;}
.ovd{font-family:"Times New Roman", Times, serif;font-weight:bold;font-size: 20px;}
.sil{text-align: right;font-size: 10px;line-height: 10px;}
table { border-collapse: collapse; }
tr {border: none; }
td {border-right: solid 1px #f00;border-left: solid 1px #f00;padding: 5px;}