.top-buffer { 
	margin-top:20px; 
}
.btn-block+.btn-block {
	margin-top:0px;
}

div.video-modal-class .modal-body {
    height: 400px;
}

label .custom-vertical {
    display: block;
    padding-left: 15px;
    text-indent: -15px;
}

.btn-circle {
  width: 30px;
  height: 30px;
  text-align: center;
  font-size: 12px;
  border-radius: 15px;
}

html {
    position: relative;
    min-height: 100%;
}
body {
    margin: 0 0 100px; /* bottom = footer height */
}
footer {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 100px;
    width: 100%;
}

.nav-center {  
  text-align: center;
  ul.nav {
    display: inline-block;
    li {
      display: inline
      a {
        float: left
      }
    }
  }
}

.spinner {
  margin: 100px auto 0;
  width: 70px;
  text-align: center;
}

.spinner > div {
  width: 18px;
  height: 18px;
  background-color: #333;

  border-radius: 100%;
  display: inline-block;
  -webkit-animation: sk-bouncedelay 1.4s infinite ease-in-out both;
  animation: sk-bouncedelay 1.4s infinite ease-in-out both;
}

.spinner .bounce1 {
  -webkit-animation-delay: -0.32s;
  animation-delay: -0.32s;
}

.spinner .bounce2 {
  -webkit-animation-delay: -0.16s;
  animation-delay: -0.16s;
}

@-webkit-keyframes sk-bouncedelay {
  0%, 80%, 100% { -webkit-transform: scale(0) }
  40% { -webkit-transform: scale(1.0) }
}

@keyframes sk-bouncedelay {
  0%, 80%, 100% { 
    -webkit-transform: scale(0);
    transform: scale(0);
  } 40% { 
    -webkit-transform: scale(1.0);
    transform: scale(1.0);
  }
}