.container {
margin-right: auto;
margin-left: auto;
}

.carousel {
position: relative;
margin-bottom: 20px;
line-height: 1;
 
}

.img-rounded {
  -webkit-border-radius: 6px;
     -moz-border-radius: 6px;
          border-radius: 6px;
}

.img-polaroid {
  padding: 4px;
  background-color: #fff;
  border: 1px solid #ccc;
  border: 1px solid rgba(0, 0, 0, 0.2);
  -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
     -moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
          box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.img-circle {
  -webkit-border-radius: 500px;
     -moz-border-radius: 500px;
          border-radius: 500px;
}

.row:before,
.row:after {
  display: table;
  line-height: 0;
  content: "";
}

.row:after {
  clear: both;
}


[class*="span"] {
  float: right;
  min-height: 1px;

}