@import url(http://fonts.googleapis.com/css?family=Inconsolata:400,700|Open+Sans:400,800);
body {
font-family: 'Open Sans', sans-serif;
}
.jumbotron {
  padding: 0 0 20px;
  font-family: 'Inconsolata', monospace ;
}
.btn-succes {
  background-color: green;
  color: yellow;
}
.btn-error {
  background-color: grey;
  color: black;
}

.btn-succes, .btn-succes {
  margin: 5px;
}
i {
  color:white;
}
.btn-error i {
  color: black;
}