.mainer{
            background-color: #efefef;
            border-radius: 10px;
            margin-top: 50px;
        }

        .b1{
            background-color: white;
            border-radius: 10px;
            padding: 20px;
        }
        .navbar-default{
          background:transparent;
          background-image:none;
          border-color:transparent;
          box-shadow:none;
        }

        html {
  height: 100%;
}
body {
 /* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#45484d+0,000000+100;Black+3D+%231 */
background: #45484d; /* Old browsers */
background: -moz-linear-gradient(top, #45484d 0%, #000000 100%); /* FF3.6-15 */
background: -webkit-linear-gradient(top, #45484d 0%,#000000 100%); /* Chrome10-25,Safari5.1-6 */
background: linear-gradient(to bottom, #45484d 0%,#000000 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#45484d', endColorstr='#000000',GradientType=0 ); /* IE6-9 */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f2b600', endColorstr='#f6cb4a',GradientType=0 ); /* IE6-9 */
  height: 100%;
  background-repeat: no-repeat;
  background-attachment: fixed;
  width: 100%;
  background-position: 0px 0px;
}

.theFoot{
  color: white;
}