style.css

body {
  background-color: #e6e6e6;
}
hr {
  height:2px;
  border-width:0;
  background-color:gray;
}
b {
  color: #ff9999;
}
div .panel-heading{
  background-image: url('img/body.jpg');
}
div #teste{
  color: white;
}
.affix {
      top: 0;
      width: 100%;
      -webkit-transition: all .5s ease-in-out;
      transition: all .5s ease-in-out;
      background-color: #006666;
      border-color: gray;
}
.affix a {
      color: #fff !important;
      padding: 15px !important;
      -webkit-transition: all .5s ease-in-out;
      transition: all .5s ease-in-out;
}
.affix-top a {
   padding: 25px !important;
}
.affix + .container-fluid {
   padding-top: 95px;
}