html, body{
  height: 100%;
}
.f-content{
  display: flex;
  flex-direction: column;
}

.bd-placeholder-img {
font-size: 1.125rem;
text-anchor: middle;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}

@media (min-width: 768px) {
.bd-placeholder-img-lg {
  font-size: 3.5rem;
}
}
/*
 * Globals
 */

/* Links */
a,
a:focus,
a:hover {
  color: #fff;
}

#myVideo {
  position: fixed;
  padding: 0 auto;
  bottom: 0;
  min-width: 100%;
  min-height: 100%;
}

/* Add some content at the bottom of the video/page */
.content {
  position: fixed;
  background: rgba(0, 0, 0, 0.5);
  color: #f1f1f1;
  width: 100%;
  height: 100%;
}

/* Custom default button */
.btn-secondary,
.btn-secondary:hover,
.btn-secondary:focus {
  color: #333;
  text-shadow: none; /* Prevent inheritance from `body` */
  background-color: #fff;
  border: .05rem solid #fff;
}


/*
 * Base structure
 */

html,
body {
  background-color: #333;
}

body {
  display: -ms-flexbox;
  display: flex;
  color: #fff;
  text-shadow: 0 .05rem .1rem rgba(0, 0, 0, .5);
  box-shadow: inset 0 0 5rem rgba(0, 0, 0, .5);
}

.cover-container {
  max-width: 62em;
}


/*
 * Header
 */
.masthead {
  margin-bottom: 2rem;
}

.masthead-brand {
  margin-bottom: 0;
}

.nav-masthead .nav-link {
  padding: .25rem 0;
  font-weight: 700;
  color: rgba(255, 255, 255, .5);
  background-color: transparent;
  border-bottom: .25rem solid transparent;
}

.nav-masthead .nav-link:hover,
.nav-masthead .nav-link:focus {
  border-bottom-color: rgba(255, 255, 255, .25);
}

.nav-masthead .nav-link + .nav-link {
  margin-left: 1rem;
}

.nav-masthead .active {
  color: #fff;
  border-bottom-color: #fff;
}

@media (min-width: 48em) {
  .masthead-brand {
    float: left;
  }
  .nav-masthead {
    float: right;
  }
}


/*
 * Cover
 */
.cover {
  padding: 0 1.5rem;
}
.cover .btn-lg {
  padding: .75rem 1.25rem;
  font-weight: 700;
}

/*
 * Footer
 */
.mastfoot {
  color: rgba(255, 255, 255, .5);
}

.name-card{
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	padding: 15px 0;
	border: 3px solid #0000CC;
	font-size: 15px;
	font-weight: bold;
	float: left;
	width: 10%;
	margin: 10px 3px;
	text-align: center;
	border-radius: 25px;
	min-width: 135px;
}
.disabled{
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	padding: 15px 0;
	border: 3px solid #0000CC;
	font-size: 15px;
	font-weight: bold;
	float: left;
	width: 10%;
	margin: 10px 3px;
	text-align: center;
	border-radius: 25px;
	min-width: 135px;
	
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-webkit-box-shadow:inset 0px 0px 0px 10px #3C3C3C;
	-moz-box-shadow:inset 0px 0px 0px 10px #3C3C3C;
	box-shadow:inset 0px 0px 0px 10px #3C3C3C;
}
.name-card.active{
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-webkit-box-shadow:inset 0px 0px 0px 10px #f00;
	-moz-box-shadow:inset 0px 0px 0px 10px #f00;
	box-shadow:inset 0px 0px 0px 10px #f00;
}
h1{ 
	text-align: center;
}