.navbar > .container {
  text-align: center;
}

ul.navbar-list{
  display:inline-block;
}

img.inline-img { 
    float: left;  
    margin: 5px;
    border: 1px solid #e1e1e1;
    border-radius: 8px;
}
.u-center-block {
  display: block;
  margin-left: auto;
  margin-right: auto; 
  text-align: center;
}
.tagline {
  font-size: 1.3rem;
  font-weight: lighter;
}

text-gray-500 {
  color: grey;
}

text-green-500 {
    color: green;
}

text-red-500 {
    color: red;
}