.progress {
    margin-bottom: 6px;
}

.progress-bar {
  -webkit-transition: width .1s ease;
       -o-transition: width .1s ease;
          transition: width .1s ease;
}

.btn-md {
    padding: 4px 12px;
}

h4,
.h4,
h5,
.h5,
h6,
.h6 {
  margin-top: 8px;
  margin-bottom: 8px;
}

.well-sm {
    padding: 6px;
}

.well-xs {
  padding: 4px;
  border-radius: 2px;
}