html {
  min-height:100%;
}

body {  
  min-height:100%;
  color:#333333;
  font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
  font-size:16px;
  line-height:1.375em;
  margin-bottom:60px;
  background-color:#557082;
  background-image:url(../images/war-memorial-sunset.jpg);
  background-position:center center;
  background-repeat:no-repeat;
  background-attachment:fixed;
  background-size:cover;
  height:100%;
  width:100%;
}

/*===================================
  TEMPLATE STYLES
 *===================================*/
.container {
  position:relative;
  width:auto;
  margin-left:8px;
  margin-right:8px;
}
 .whitebackground {
  background:rgba(225,225,225,0.9);
  padding:20px 20px 0 20px;
}
.centering {
  float:none;
  margin:0 auto;
}
header {
  background-color:#660000;
  margin-left:0px !important;
  margin-right:0px !important;
}
header.container div.row {
  min-height:48px;
}
ul.nav {
  margin-top:15px;
}
.navbar{
  font-size:1.0em;
  font-family:"PT Sans","Helvetica Neue",Helvetica,Arial,sans-serif;
  background-color:#660000;
  text-transform:uppercase;
  border:none;
  border-bottom:4px solid #FF6600; /* orange bar leaves gap at <= 3 px*/
  border-radius:0px 0px 5px 5px;
  margin-left:0px;
  margin-right:0px; 
  min-height:22px; /* override min-height to hide "row 2" navbar line. */
}
.navbar-header{ 
  position:absolute; right:8px; top:-44px;
}
.navbar-collapse {
  border-top:0px; /* get rid of white or black bar at top that overlaps logo. */
  border-color:#660000; /* #660000 would make 0 pixel border maroon. Overridden by bootstrap. */
  box-shadow:none; /* remove the ghost line at the top of navbar-collapse */
}
.navbar {
  font-size:1.2em;
}
.nav li.dropdown {
  display:inline-block;
}
.navbar-nav > li > a {
  line-height:normal; 
}
.navbar ul ul {
  text-transform:none;  /* undo uppercase in dropdowns */
  background-color:#250102; /* reddish black */
}
.navbar li.open, .navbar a.dropdown:hover, .navbar a.dropdown:focus, .navbar .open > a{
  background-color:#250102;
  border-radius:0px 0px 0px 0px;
}
.navbar-inverse .navbar-nav > li > a {
  color:#fff;  
}
.navbar-inverse .navbar-nav .open .dropdown-menu > li > a {
  color:#ddd;
  padding:.7em 20px .7em 40px;
}
.navbar-inverse .navbar-toggle:hover, .navbar-inverse .navbar-toggle:focus {
  background-color:#27414e; /* navbar collapse = vt very dark web blue */
}
.dropdown-menu {
  font-size:1.0em;
  padding:0;
  margin:0;
}
.vt-logo {
  margin-top:1rem;
  min-width:100px;
}
header h1 {
  color:#FFF;
  text-align:right;
  font-size:1.875em;
  letter-spacing:0.8px;
  margin: 15px 4% 0 0;
}
footer {
  padding: 12px 6px;
  border-top: 1px solid #ddd;
  color: #666;
  font-size: 1.25rem;
  line-height: 1.375rem;
  font-weight: normal;
  text-align: center;
  margin: 20px -20px -10px -20px;
  background-color: white;
  clear: both;
}
tr th, tr td {
  padding:8px;
  border:2px solid white;
}
tr th {
  background-color:#ccc;
  color:white;
}
tr td {
  background-color:#efefef;
}


/*===================================
  CONTENT STYLES
 *===================================*/
h1 {
  font-size:2.25em;
  line-height:1.125em;
}
h2 {
  font-size:1.75em;
  line-height:1.25em;
}
h3 {
  font-size:1.25em;
  line-height:1.25em;
}
h4,h5,h6 {
  font-size:1.125em;
  line-height:1.222em;
}
#login-error {
  background-color:#f5f5eB;
  margin-bottom:0.5em;
  border:none;
}
#login-error .error {
  font-size:1.2em;
}
#error, #info, #warn, .panel {
  margin:20px;
  padding:16px;
  background-color:white;
  border-top:16px solid #dbd8bc;
  border-right:2px solid #dbd8bc;
  border-bottom:2px solid #dbd8bc;
  border-left:2px solid #dbd8bc;
  border-radius:10px;
  overflow:hidden;
}
#error {
  border-top:16px solid #C00000;
  border-right:2px solid #C00000;
  border-bottom:2px solid #C00000;
  border-left:2px solid #C00000;
}
#info {
  border-top:16px solid #006600;
  border-right:2px solid #006600;
  border-bottom:2px solid #006600;
  border-left:2px solid #006600;
}
#warn {
  border-top:16px solid #CC6600;
  border-right:2px solid #CC6600;
  border-bottom:2px solid #CC6600;
  border-left:2px solid #CC6600;
}
.note {
  color:#666;
}
tr.warn td {
  background-color:#ffe6c7;
}
tr.warn a {
  display:inline;
  background:#fff;
  padding:3px 10px;
  position:relative;
  top:2px;
  color:#333;
  font-weight:bold;
  text-decoration:none;
}
tr.warn a:hover {
  background:#b00;
  color:#fff;
}
.spacer {
  height:20px;
}
.bigger {
  font-size:1.3em;
}
.smaller {
  font-size:0.8em;
}
#switch {
  color:#666;
  font-weight:bold;
  font-size:1.1em;
  text-align:center;
}
.clear {
  clear:both;
}
.block-text {
  margin-left:14%;
  margin-right:14%;
}
.field-hint {
  background-color:#FCF0AD;
  color:#666;
  border:1px solid #e0d69a;
  display:none;
  position:absolute;
  padding:0 0.2em;
}
.hpad {
  padding:0 16px;
}
.vpad, .vpad li {
  padding:3px 0;
}
#splogo {
  display:block;
  margin:10px 0;
}
.attr-name {
  font-weight:bold;
}
.attr-info {
  color:#666;
  font-weight:normal;
}
.notification {
  font-weight:bold;
}
p.notification {
  margin:20px 0;
}
label {
  display:inline-block;
}
input[type="text"], input[type="password"], select {
  width:15em;
}
.field {
  margin:8px 0 2px 0;
}
.buttons {
  margin:10px 0 5px 0;
}
form {
  display:block;
}
fieldset.pid label {
  width:5em;
}
fieldset.pid div.checkboxes label {
  width:auto;
}
.big-buttons {
  text-align:center;
  margin:30px 0;
}
.big-buttons form {
  display:inline-block;
}
.big-buttons button {
  display:inline-block;
  padding:20px;
  margin:8px;
  width:200px;
  font-size:1.1em;
  font-weight:bold;
}
@media only screen and (max-width: 360px)
{
  .big-buttons button {
    width:auto;
  }
}
.text-right {
  text-align:right;
}
.success {
  background:url(../images/success-32x32.png) no-repeat left center;
  line-height:36px;
  padding-left:36px;
}
.failure {
  background:url(../images/failure-32x32.png) no-repeat left center;
  line-height:36px;
  padding-left:36px;
}
#duo_iframe {
  width:100%;
  min-height:440px;
  margin-top:20px;
}
.centered {
  text-align:center;
}


/*===================================
  VIEWPORT SIZING
 *===================================*/

@media only screen and (max-width: 360px) {
  .hidden-phone-vertical {
    display: none !important;
  }
  .navbar-header{ 
    position:absolute; right: 8px; top:-44px;
  }
}

@media only screen and (min-width: 361px) {
  .visible-phone-vertical {
    display: none !important;
  }
}

/* Custom, Breakpoint for smallish phone */ 
@media only screen and (max-width :321px) {
  .container {
    width:auto;
    margin-left:8px;
    margin-right:8px;
  }
  .navbar-header{ 
    position:absolute; right:8px; top:-44px;
  }
}

/* Custom Breakpoint for biggish phones */ 
@media only screen and (max-width :481px) {
  body {
    line-height:1.25;
  }
  h1 {
    font-size:2em;
    line-height:1.25em;
  }
  h2 {
    font-size:1.625em;
    line-height:1.153em;
  }
  h3 {
    font-size:1.375em;
    line-height:1.136em;
  }
  h4,h5,h6 {
    font-size:1.125em;
    line-height:1.111em;
  }
  .vt-logo {
    margin-top:2rem;
    min-width:100px;
  }
  .whitebackground {
    padding:20px 10px 0 10px;
  }
  footer {
    margin: 20px -10px -10px -10px;
  }
  .navbar {
    font-size:1.8em;
  }
  .dropdown-menu {
    font-size:1.0em;
    line-height:1.5em;
  }
  label {
    display:block;
  }
}

/* Custom Breakpoint for smallish tablets */ 
@media only screen and (min-width :482px) {
  .container {
    width:auto;
    margin-left:16px;
    margin-right:16px;
  }
}

/* Bootstrap - Small Devices, Tablets */
@media only screen and (min-width :768px) {
  h1 {
    font-size:2.25em;
    line-height:1.125em;
  }
  h2 {
    font-size:1.75em;
    line-height:1.25em;
  }
  h3 {
    font-size:1.25em;
    line-height:1.25em;
  }
  h4,h5,h6 {
    font-size:1.125em;
    line-height:1.222em;
  }
  .container {
    width:auto;
    margin-left:32px;
    margin-right:32px;
  }
  .whitebackground {
    padding:20px 40px 0 40px;
  }
  footer {
    margin:30px -40px -10px -40px;
  }
  .navbar {
    text-transform:uppercase;  /* force text to uppercase */
    background-color:#660000;
    border:none;
    border-bottom:4px solid #FF6600; /* orange bar leaves gap at <= 3 px*/
    border-radius:0px 0px 5px 5px;
    margin-left:0px !important;
    margin-right:0px !important; 
  }
  .navbar {
    font-size:1.0em;
  }
  .dropdown-menu {
    font-size:1.2em;
    padding:6px 0;
  }
  .nav > .dropdown > a, .nav > li > a.dropdown {
    padding:8px 15px 8px 15px;
  }
  .navbar li.open, .navbar a.dropdown:hover, .navbar a.dropdown:focus, .navbar .open > a {
    background-color:#FF6600 !important;
    border-radius:10px 10px 0px 0px;
  }
  .navbar ul ul {
    text-transform:none;  /* undo uppercase in dropdowns */
    background-color:white;
  }
  .navbar ul li li {
    background-color:white;
  }
  .navbar ul ul li {
    background-color:white;
  }
  .navbar-inverse .navbar-nav .open .dropdown-menu > li > a {
    color:#333;
    padding-bottom:0px;
    padding:6px 20px;
  }
}

/* Bootstrap - Medium Devices, Desktops */
@media only screen and (min-width :992px) {
  h1 {
    font-size:2.5em;
    line-height:1.125em;
  }
  h2 {
    font-size:2em;
    line-height:1.25em;
  }
  h3 {
    font-size:1.5em;
    line-height:1.25em;
  }
  h4,h5,h6 {
    font-size:1.125em;
    line-height:1.222em;
  }
  input[type="text"] {
    font-size:1em;
  }
  .container {
    width:auto; /* Provides fluid behavior to maximize content. */
    margin-left:40px;
    margin-right:40px;
  }
  .dropdown-menu {
    font-size:1.0em;
  }
}

/* Bootstrap - Large Devices, Wide Screens */
@media only screen and (min-width :1200px) {
  body {
    font-size:18px;
  }
  input[type="text"] {
    font-size:1em;
  }
  .container {
    width:auto; /* This overrides Bootstrap's 1200 pixel maximum. */
    margin-left:60px;
    margin-right:60px;
  }
  main.container {
    max-width: 1170px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 60px;
    padding-right: 60px;
  }
  .whitebackground {
    padding:20px 60px 0 60px;
  }
  footer {
    margin:40px -60px -10px -60px;
  }
  #duo_iframe {
    min-height:400px;
  }
  .navbar {
    font-size:16px;
  }
}

/* At phone sizes, we want to allow URLs and other long words to break as needed to fit on screen. */
@media only screen and (max-width: 414px)
{
  main {
        word-wrap: break-word;
        overflow-wrap: break-word;

     -ms-word-break: break-all;
         word-break: break-all;

         word-break: break-word;

    -webkit-hyphens: auto;
       -moz-hyphens: auto;
        -ms-hyphens: auto;
            hyphens: auto;
  }
}