html {
  position: relative;
  min-height: 100%;
}
body {
  margin-bottom: 60px;
}
.footer {
  position: absolute;
  text-align: center;
  bottom: 0;
  width: 100%;
  height: 60px;
}
.footer .container {
    line-height: 60px;
}
.footer a {
    margin-left: 15px;
    margin-right: 15px;
}

.upload-form {
    padding-top: 40px;
    padding-bottom: 40px;
}

.btn-file {
    position: relative;
    overflow: hidden;
}
.btn-file input[type=file] {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 100%;
    min-height: 100%;
    font-size: 100px;
    text-align: right;
    filter: alpha(opacity=0);
    opacity: 0;
    outline: none;
    background: white;
    cursor: pointer;
    display: block;
    z-index: 10;
}

.img-responsive-center {
	position:absolute;
	margin:auto;
	max-width:100%;
	max-height:100%;
	top:0;
	left:0;
	bottom:0;
	right:0;
}

.vcenter:before {
  content: '';
  display: inline-block;
  height: 100%;
  vertical-align: middle;
  margin-right: -0.25em; /* Adjusts for spacing */
}

.dropzone {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 200px;
    border: 10px dashed #222222;
    border-radius: 10px;
}

.dropzone input[type=file] {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 100%;
    min-height: 100%;
    font-size: 100px;
    text-align: right;
    filter: alpha(opacity=0);
    opacity: 0;
    outline: none;
    background: white;
    cursor: pointer;
    display: block;
    z-index: 10;
}

.dropzone-info {
    display: inline-block;
    vertical-align: middle;
    width: 100%;
}

.dropzone-preview {
    position:absolute;
    top:0;
    left:0;
    width: 100%;
    height: 100%;
    text-align: center;
    padding: 0px;
    margin: 0px;
}

.dropzone-preview img {
    display: inline-block;
    vertical-align: middle;
    max-width: 100%;
    max-height: 100%;
}

.show-photo .thumbnail {
    text-align: center;
}
.show-photo .photo-codes {
    display: none;
}
.show-photo .fa {
    margin: 20px auto;
    font-size: 96px;
}
.show-photo .alert {
    text-align: center;
}

.alert .fa {
    font-size: 64px;
}