*,
*:before,
*:after {
   box-sizing: border-box;
   }

body { background-color: #fff; font-family: Verdana, sans-serif; font-size: 16px; margin: 0; padding: 0; position: relative; }

div.feedback {
   margin: 2em auto;
   width: 75%;
   }

div.feedback p {
   font-weight: bold;
   text-align: center;
   }

#page { background-color: #fff; border-left: 1px solid #aaa; border-right: 1px solid #aaa; margin: 0 auto; padding: 0; max-width: 990px; }