/*--- reset ---*/


/*--- reset5 � 2011 opensource.736cs.com MIT ---*/

html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, audio, canvas, details, figcaption, figure, footer, header, hgroup, mark, menu, meter, nav, output, progress, section, summary, time, video {
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent;
    margin: 0;
    padding: 0;
}
body {
    line-height: 1;
}
article, aside, dialog, figure, footer, header, hgroup, nav, section, blockquote {
    display: block;
}
nav ul {
    list-style: none;
}
ol {
    list-style: decimal;
    margin: 15px 0px 20px 30px;
}
ul {
    list-style: disc;
    margin: 15px 0px 20px 30px;
}
li {
    margin-bottom: 5px;
}
ul ul {
    list-style: circle;
}
blockquote, q {
    quotes: none;
}
blockquote:before, blockquote:after, q:before, q:after {
    content: none;
}
ins {
    text-decoration: underline;
}
del {
    text-decoration: line-through;
}
mark {
    background: none;
}
abbr[title], dfn[title] {
    border-bottom: 1px dotted #000;
    cursor: help;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}
hr {
    display: block;
    height: 1px;
    border: 0;
    border-top: 1px solid #ccc;
    margin: 1em 0;
    padding: 0;
}
input[type=submit], input[type=button], button {
    margin: 0;
    padding: 0;
}
input, select, a img {
    vertical-align: middle;
}
a {
    text-decoration: none;
}
b, strong {
    font-weight: bold;
}
i, em {
    font-style: italic;
}
i {
    margin-right: 10px;
}
html {
    height: 100%;
}
body {
    font-size: 12px;
    line-height: 1.7;
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    color: #555555;
    min-width: 1000px;
    height: 100%;
}
.body-wrapper {
    min-height: 100%;
    overflow: hidden;
}
h1 {
    font-size: 47px;
}
h2 {
    font-size: 41px;
}
h3 {
    font-size: 35px;
}
h4 {
    font-size: 28px;
}
h5 {
    font-size: 21px;
}
h6 {
    font-size: 18px;
}
h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
    margin-bottom: 20px;
    margin-top: 20px;
    font-weight: bold;
    color: #444444;
}
a {
    color: #6fa6ca;
    transition: color 300ms, background-color 300ms, opacity 300ms;
    -moz-transition: color 300ms, background-color 300ms, opacity 300ms;
    /* FF3.7+ */
    -o-transition: color 300ms, background-color 300ms, opacity 300ms;
    /* Opera 10.5 */
    -webkit-transition: color 300ms, background-color 300ms, opacity 300ms;
    /* Saf3.2+, Chrome */
}
a:hover {
	text-decoration: none;
}
img {
    max-width: 100%;
}

/* nav area */

.nav-wrapper {
    width: 300px;
    background: #303641;
    float: left;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}
.logo-wrapper {
    text-align: center;
    padding: 36px 0px;
}
.logo-title {
  background: rgba(0, 0, 0, 0) url("images/logo.png") no-repeat scroll center center;
  color: #ffffff;
  font-size: 45px;
  font-weight: bold;
  margin: 0 auto;
  text-indent: -999em;
  width: 200px;
}
.logo-caption {
    font-size: 13px;
    color: #afbbd0;
}
.need-support a {
    margin-right: 15px;
}
.need-support a i {
    margin-right: 3px;
}
.nav-list-item,a.nav-list-item:not([href]):not([tabindex]) {
    display: block;
    color: #fff;
    background: #3b424f;
    padding: 14px 28px 12px;
    position: relative;
    cursor: pointer;
    border-bottom: 1px solid #303641;
}
.nav-list-item:after {
    font-family: FontAwesome;
    content: "\f105";
    font-size: 14px;
    display: block;
    position: absolute;
    right: 20px;
    top: 50%;
    margin-top: -10px;
}
.nav-list-item:last-child {
    border-bottom: none;
}
.nav-item.active .nav-list-item:after {
    content: "\f107";
    margin-top: -9px;
}
.nav-item.active .nav-list-item, .nav-list-item:hover {
    background: #3f495b;
}

.sub-nav-item {
    display: block;
    padding: 12px 28px 10px 49px;
    color: #ced4df;
    cursor: pointer;
    border-top: 1px solid #3f495b;
}
.sub-nav-item.active, .sub-nav-item:hover {
    background: #525F75;
    color: #fff
}
.sub-nav-item:first-child {
    border-top: none;
}

/* content area */

.content-wrapper {
    padding: 25px 20px 70px;
    overflow: hidden;
    margin-left: 300px;
}
.need-support {
    border-bottom: 1px solid #e5e5e5;
    text-align: right;
    padding-bottom: 11px;
    margin-bottom: 40px;
}
.message-box {
    padding: 26px 30px;
    background: #f7d8bc;
    margin-bottom: 30px;
    color: #6a6a6a;
}
.message-box i {
    color: #555;
    font-size: 20px;
    float: left;
    margin-right: 20px;
    margin-top: 3px;
}
.message-box span {
    display: block;
    overflow: hidden;
}
.gdlr-table {
    overflow: hidden;
}
.gdlr-table .head {
    font-weight: bold;
    margin-bottom: 9px;
}
.gdlr-3-row {
    float: left;
    width: 29%;
    padding: 15px 2% 12px;
    border: 1px solid #e5e5e5;
    border-left-width: 0px;
}
.gdlr-3-row:first-child {
    border-left-width: 1px;
}
pre {}
p {
    margin-bottom: 10px;
    font-size: 14px;
}
.divider {
    border-bottom: 1px solid #e5e5e5;
    margin-bottom: 30px;
    margin-top: 30px;
}
.content-section {
	border-top: 2px solid #ddd;
	padding-top: 80px;
	margin-top: 80px;
}
#introduction.content-section {
	margin-top: 0;
	padding-top: 0;
	border-top: 0;
}
.doc-hero-wrap {
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  background: #ffffff none repeat scroll 0 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 20vh;
  -webkit-box-pack: left;
  -ms-flex-pack: left;
  justify-content: left;
  text-align: left;
}
.doc-hero-wrap * {
  color: #444444;
}
.video-link {
  background: #ff0000 none repeat scroll 0 0;
  color: #ffffff;
  display: inline-block;
  padding: 5px 10px;
}
.btn-link {
    background: #444 none repeat scroll 0 0;
    color: #ffffff;
    display: inline-block;
    padding: 5px 10px;
}
.btn-link:hover {
    background: #333 none repeat scroll 0 0;
    color: #ffffff;
}


.content-section a.popup_image{
    position: relative;
    display: inline-block;
}
.content-section a.popup_image::before {
	position: absolute;
	content: "\f00e";
	left: 5px;
	top: 5px;
	width: 40px;
	background: rgba(0,0,0,.7);
	height: 40px;
	opacity: 1;
	-webkit-transition: 0.3s;
	transition: 0.3s;
	text-align: center;
	color: #fff;
	line-height: 40px;
	border-radius: 30px;
	font-family: fontawesome;
	font-size: 20px;
}
.content-section a.popup_image:hover::before {
	opacity: 1;
	background: rgba(255,0,0,.7);
	-webkit-transform: scale(1.2);
	transform: scale(1.2);
}
 .changes_logo_head pre {
	background-color: whitesmoke;
	background-image: url('images/bg-img.jpg');
	background-size: 100%;
	background-image: -webkit-gradient(linear, left top, left bottom, color-stop(50%, #f5f5f5), color-stop(50%, #e6e6e6));
	background-image: linear-gradient(#f5f5f5 50%, #e6e6e6 50%);
	background-size: 38px 38px;
	border: 1px solid #d4d4d4;
	display: block;
	line-height: 19px;
	margin-bottom: 10px;
	overflow: visible;
	overflow-y: hidden;
	padding: 0 0 0 4px;
}

@media screen and (max-width: 1199px){
    .nav-wrapper {
        width: 100%;
        float: none;
        position: unset;
        height: 100%;
    }
    .content-wrapper {
        margin-left: 0;
    }

}