/* colours */
@white: rgb(255,255,255);
@dark-blue: rgb(39,66,110);
@orange: rgb(240,130,0);
@grey: rgb(76,76,76);
@light-grey: rgb(220,220,220);
@black: rgb(0,0,0);

@dark-blue-alpha: rgba(39,66,110,0.5);
@white-50: rgba(255,255,255,0.5);
@white-75: rgba(255,255,255,0.75);

/* sizes */
@screen-md-min: 992px;

/* content-divs */
#content-header {
    background-color: @dark-blue;
    // height: 6%;
    // max-height: 50px;
}

#content-body {
    // height: 94%;
    background-color: @white;
}

#content-footer {
    background-color: @white;
}

.space10 {
    margin-top: 10px;
}

.space40 {
    margin-top: 40px;
}

html {
    height: 100%;
}

/* front page jumbotron */
#front-page-jumbotron {
    background-image: url(../img/flexibility_curved_building_istock.png);
    background-size: cover;
    background-repeat: no-repeat;
    margin-bottom: 0px;
}

/* front page get-started section */
#front-page-get-started {
    background-color: @dark-blue;
}

/* front page video */
#front-page-video {
    margin: 25px;
}

/* front page image */
.rel-box {
    position:relative;
}
.graph-img {
    max-width: 100%;
}

.graph-under {
    position: absolute;
    top: 35%;
    left: 50%;
    margin-right: -50%;
    transform: translate(-50%, -50%);
}

.logo-img {
    margin-top: 150px;
    max-width: 25%;
}

@media (min-width: @screen-md-min) {
    .logo-img {
        margin-top: 100px;
        max-width: 10%;
    }
}

/* background box */
.bg-colour {
    background-color: @dark-blue;
}

.bg-img {
    background: url(../img/tms-graph.png);
    background-size: cover;
    background-repeat: no-repeat;
}

/* navbar */
/**/

#nav-container {
    max-height: 50px;
}

.navbar-default {
  background: @dark-blue;
  font-size: 1.2em;
  border: none;
  margin-bottom: 0px;
}

.navbar-default .navbar-nav > li > a {
  color: @white;
  background-color: @dark-blue;
}
.navbar-default .navbar-nav > li > a:hover,
.navbar-default .navbar-nav > li > a:focus {
  color: @light-grey;
  background-color: @dark-blue;
}
.navbar-default .navbar-nav > .active > a,
.navbar-default .navbar-nav > .active > a:hover,
.navbar-default .navbar-nav > .active > a:focus {
  color: @white;
  font-size: 1.1em;
  background-color: @dark-blue;
}
.navbar-default .navbar-nav > .open > a,
.navbar-default .navbar-nav > .open > a:hover,
.navbar-default .navbar-nav > .open > a:focus {
  color: @white;
  background-color: @dark-blue;
}

.navbar-default .navbar-collapse,
.navbar-default .navbar-form {
  border-color: @dark-blue
}

.navbar-default .navbar-nav .open .dropdown-menu > li > a {
    background-color: @dark-blue;
    color: @white;
}

.navbar-nav > li > .dropdown-menu {
    background-color: @dark-blue;
}

.navbar-c1 {
    margin-right: 0.1em;
}

.navbar-title {
  font-size: 1.3em;
  color: @white !important;
}
/* bs-docs-sidebar */
/**/
body {
    height: 100%;
    position: relative;
}

.fixed {
    position: fixed;
}

/* sidebar */
.bs-docs-sidebar {
    padding-left: 5px;
    padding-right: 10px;
    margin-top: 20px;
    margin-bottom: 20px;
}

/* all links */
.bs-docs-sidebar .nav>li>a {
    color: @grey;
    border-left: 2px solid transparent;
    padding: 4px 10px;
    font-size: 1.1em;
    font-weight: 400;
}

/* nested links */
.bs-docs-sidebar .nav .nav>li>a {
    padding-top: 1px;
    padding-bottom: 1px;
    padding-left: 30px;
    font-size: 12px;
}

/* active & hover links */
.bs-docs-sidebar .nav>.active>a, 
.bs-docs-sidebar .nav>li>a:hover, 
.bs-docs-sidebar .nav>li>a:focus {
    color: @dark-blue;                 
    text-decoration: none;          
    background-color: transparent;  
    border-left-color: @dark-blue; 
}
/* all active links */
.bs-docs-sidebar .nav>.active>a, 
.bs-docs-sidebar .nav>.active:hover>a,
.bs-docs-sidebar .nav>.active:focus>a {
    font-weight: 700;
}
/* nested active links */
.bs-docs-sidebar .nav .nav>.active>a, 
.bs-docs-sidebar .nav .nav>.active:hover>a,
.bs-docs-sidebar .nav .nav>.active:focus>a {
    font-weight: 500;
}

/* hide inactive nested list */
.bs-docs-sidebar .nav ul.nav {
    display: none;           
}
/* show active nested list */
.bs-docs-sidebar .nav>.active>ul.nav {
    display: block;           
}

.back-to-top {
    color: @grey;
    border-left: 2px solid transparent;
    margin-top: 10px;
    padding: 4px 10px;
    font-size: 1em;
    font-weight: 400;
    display: block;
}

/* button */
/**/
.btn-c1 {
    color: @dark-blue;
}
.btn-c1:hover, .btn-c1:focus, .btn-c1:active, .btn-c1.active, .open>.dropdown-toggle.btn-c1 {
    background: @white-75;
    color: @dark-blue;
    // font-size: 1.1em;   
}

.btn-xlarge {
    padding: 0.5em 3em;
    font-size: 1.4em;
}

.btn-transparent {
    background: @white-50;
    color: @dark-blue;
    border-color: @black;
}

/* panel */
/**/
.panel-default {
    border-color: @white;
}

.panel-default .panel-heading {
    background: @white;
    border-color: @white;
}

h1.panel-title {
    color: @dark-blue;
    font-size: 2.2em;
}
h2.panel-title {
    color: @dark-blue;
    font-size: 2em;
}
.h3-steps {
    margin-top: 1.5em;
}

/* text */
/**/
h1 {
    color: @dark-blue;
}

h2 {
    color: @dark-blue;
}

h3 {
    color: @dark-blue;
}

.black {
    color: @black;
}

.white {
    color: @white;
}

.h3c {
    color: @white;
}

.h4c {
    margin-top: 2em;
    font-size: 1.5em;
    color: @dark-blue;
}

.ac {
    color: @grey;
}