.img-circle {
  border-radius: 50%;
}
.thumbnail {
  display: block;
  padding: 4px;
  margin-bottom: 22px;
  line-height: 1.42857143;
  background-color: #ffffff;
  border: 1px solid #dddddd;
  border-radius: 4px;
  -webkit-transition: all 0.2s ease-in-out;
  -o-transition: all 0.2s ease-in-out;
  transition: all 0.2s ease-in-out;
}
.thumbnail > img,
.thumbnail a > img {
  display: block;
  max-width: 100%;
  height: auto;
  margin-left: auto;
  margin-right: auto;
}
a.thumbnail:hover,
a.thumbnail:focus,
a.thumbnail.active {
  border-color: #428bca;
}
.thumbnail .caption {
  padding: 9px;
  color: #333333;
}
.list-unstyled {
  padding-left: 0;
  list-style: none;
}
.pull-right {
  float: right !important;
}
.pull-left {
  float: left !important;
}
.hide {
  display: none !important;
}
.show {
  display: block !important;
}
.invisible {
  visibility: hidden;
}
.hidden {
  display: none !important;
  visibility: hidden !important;
}
.affix {
  position: fixed;
}
.h1 {
  font-size: 41px;
}
.h2 {
  font-size: 34px;
}
.h3 {
  font-size: 24px;
}
.h4 {
  font-size: 20px;
}
.h5 {
  font-size: 16px;
}
.h6 {
  font-size: 14px;
}
.download {
  display: block;
  text-align: center;
}