heartb.it/css/style.css

/* Borrowed from Google WebFonts for offline development */
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 300;
  src: local('Open Sans Light'), local('OpenSans-Light'), url('../font/open-sans-300.woff') format('woff');
}
/* @font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400;
  src: local('Open Sans'), local('OpenSans'), url('../font/open-sans-400.woff') format('woff');
} */

body {
  font-family: 'Open Sans', helvetica, arial, sans-serif;
  padding: 0;
  margin: 0;
}

#logo {
  background: url("../images/heartb.it.png") center center no-repeat;
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -18px 0px 0px -75px;
  height: 37px;
  width: 150px;
}

#contact {
  font-size: 12px;
  font-weight: 300;
  position: absolute;
  right: 8px;
  bottom: 5px;
}
  #contact a {
    color: #aaa;
    text-decoration: none;
    -webkit-transition-duration: 0.3s;
    -webkit-transition-property: color, border;
    -webkit-transition-timing-function: ease-in;
  }
    #contact a:hover {
      color: #555;
      -webkit-transition-duration: 0.3s;
      -webkit-transition-property: color, border;
      -webkit-transition-timing-function: ease-in;
    }

#not-found {
  background: url("../images/404-dead-link.png") center center no-repeat;
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -150px 0px 0px -250px;
  height: 300px;
  width: 500px;
}