/*
  =require twitter-bootstrap-static/bootstrap

  Use Font Awesome icons (default)
  To use Glyphicons sprites instead of Font Awesome, replace with "require twitter-bootstrap-static/sprites"
  =require twitter-bootstrap-static/fontawesome
  */

html {
  position: relative;
  min-height: 100%;
}

body {
  padding-top: 70px;
  margin-bottom: 170px;
}

footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  background-color: #f5f5f5;
  text-align: center;
  padding: 30px 0;
  height: 140px;
}

.sign_in {
  max-width: 500px;
  margin: 50px auto;
  text-align: center;
}
/*
  =require twitter-bootstrap-static/bootstrap

  Use Font Awesome icons (default)
  To use Glyphicons sprites instead of Font Awesome, replace with "require twitter-bootstrap-static/sprites"
  =require twitter-bootstrap-static/fontawesome
  */

html {
  position: relative;
  min-height: 100%;
}

body {
  padding-top: 52px;
  margin-bottom: 170px;
}

footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  background-color: #f5f5f5;
  text-align: center;
  padding: 30px 0;
  height: 140px;
}

.sign_in {
  max-width: 500px;
  margin: 50px auto;
  text-align: center;
}

Remove space between menu bar and first container
Remove space between menu bar and first container
