/***************/
/* RESET ALL   */
/***************/
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, img, ins, kbd, q, s, samp,
small, strike, strong, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

body {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

*, *:before, *:after {
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

/**************/
/* BASE RULES */
/**************/
html {
  font-size: 12pt;
  background-color: #e0e0e0;
  height: 100%
}

body {
  font-family: "Open Sans TUD","Open Sans",OpenSans,Helvetica,Arial,sans-serif;
  font-style: normal;
  font-variant: normal;
  font-size: 12pt;
  font-weight: normal;
  height: 99%;
  box-sizing: initial;
  background-color: #e0e0e0;
  margin: 2px 2px;
  border: 0px;
  padding: 0px;
  line-height: 1.6;
}

@media screen and (max-width: 800px) {
html {
  font-size: 10pt;
}
body {
  font-size: 10pt;
}
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Open Sans TUD","Open Sans",OpenSans,Helvetica,Arial,sans-serif;
  font-style: normal;
  font-variant: normal;
  color: #002557;
  font-weight: 600;
  line-height: 1.2;
  margin: 1em 0 15px;
  padding: 0;
}

h1 {
  font-size: 1.67rem;
}

h2 {
  font-size: 1.33rem;
}

h3 {
  font-size: 1.167rem;
}

h4 {
  font-style: italic;
  font-size: 1.0rem;
}

@media screen and (max-width: 800px) {
h1, h2, h3, h4, h5, h6 {
    line-height: 1.0;
  }
  
h1 {
  font-size: 1.8rem;
}

h1 a {
  font-size: 1.8rem;
  color: inherit;
}

h2 {
  font-size: 1.4rem;
}

h3 {
  font-size: 1.2rem;
}

h4 {
  font-size: 1.0rem;
  font-style: italic;
}
}

a {
  color: #002557;
    text-decoration: none;
}

a:link,a:active {
  font-style: normal;
  font-variant: normal;
  color: #505050;
}

a:visited {
  font-style: normal;
  font-variant: normal;
  color: #787878;
}

a:hover {
  text-decoration: underline;
}

p {
  margin: 15px 0;
  color: #505050;
}

ul, ol {
  margin: 15px 0;
  padding-left: 30px;
}

li {
  color: #505050;
}

ul, ul ul {
  list-style-type: circle;
}

@media screen and (max-width: 640px) {
ul, ul ul {
  list-style-type: disc;
}
}

ol {
  list-style-type: decimal;
}

ol ul, ul ol, ul ul, ol ol {
  margin: 0;
}

ul ul, ol ul {
  list-style-type: disk;
}

pre {
    font-family: courier, monospace;
    font-style: normal;
    font-variant: normal;
    background-color: #f0f0f0;
    padding: 0.5rem 1.0rem;
    line-height: 1.0;
}

code {
    font-family: courier, monospace;
    font-style: normal;
    font-variant: normal;
    background-color: #f0f0f0;
    padding: 0 0.5rem;
}

blockquote {
    font-style: normal;
    font-variant: normal;
    padding: 0 1.0rem;
    margin-left: 0.5rem;
    border-left-style: solid;
    border-left-width: 0.5rem;
    border-left-color: #f0f0f0;
}

strong {
  font-style: bold;
}

em, i {
  font-style: italic;
}

strong, b {
  font-weight: bold;
}

img {
  max-width: 100%;
}

::-moz-selection {
  color: #e0e0e0;
  background: #787878;
}

::selection {
  color: #e0e0e0;
  background: #787878;
}

.clearfix:before,
.clearfix:after {
  content: " ";
  clear: both;
  display: table;
  visibility: hidden;
  height: 0px;
}

/*********************/
/* LAYOUT SECTIONS   */
/*********************/

/*********************/
/* HEADER            */
/*********************/

#wrapper {
  max-width: 1000px;
  height: 95%;
  margin: 0 auto;
}

header {
    max-width: 1000px;
    margin: 0px auto;
    background: #002557;
    padding: 0px;
	color: #0c0c0c;
}

@media screen and (max-width: 640px) {
#wrapper {
  max-width: 640px;
}
header {
    max-width: 640px;
}
}

.header {
  color: #0b2a52;
}

div.header {
  
}

img.header {
  float: left;
  margin: 0px 30px 0px 30px;
}

h1.header, h2.header {
  display: inline;
  color: #0b2a52;
}

h1.header {
  font-size: 1.83rem;
  font-style: normal;
}

h2.header {
  font-size: 1.17rem;
/*  font-style: italic; */
}

@media screen and (max-width: 800px) {
h1.header {
  font-size: 1.6rem;
  font-style: normal;
}

h2.header {
  font-size: 1.2rem;
/*  font-style: italic; */
}
}

@media screen and (max-width: 640px) {
h1.header {
  font-size: 1.0rem;
  font-style: normal;
}

h2.header {
  font-size: 0.8rem;
/*  font-style: italic; */
}
}

ul.headerright {
  display: flex;
  float: right;
  justify-content: right;
  margin: 0px;
  padding: 0 30px 0 0;
  padding-right: 30px;
  vertical-align: middle;
  background-color: #002557;
}

@media screen and (max-width: 640px) {
ul.headerright {
  padding-right: 0px;
}
}

ul.headerleft {
  display: flex;
  float: left;
  justify-content: left;
  margin: 0px;
  padding: 0 0 0 30px;
  vertical-align: middle;
  background-color: #002557;
}

ul.mobile {
  visibility: hidden;
  display: none;
}
ul.full {
  visibility: visible;
  display: block;
}


@media screen and (max-width: 640px) {
ul.mobile {
  visibility: visible;
  display: block;
}
ul.full {
  visibility: hidden;
  display: none;
}
}

ul.headerlist li {
  display: inline-block;
  border-color: #274275;
  list-style-type: none;
  margin: 0;
  padding: 0 0.8rem 0 0.8rem;
  vertical-align: middle;
  background-color: #002557;
  color: #e0e0e0;
}

@media screen and (max-width: 640px) {
ul.headerlist li {
  padding: 0 0.3rem 0 0.3rem;
}
}

ul.headerleft li {
  border-right: 1px solid #274275;
}
ul.headerright li {
  border-left: 1px solid #274275;
}
ul.headerleft li:first-of-type {
  border-left: 1px solid #274275;
}
@media screen and (min-width: 640px) {
ul.headerright li:last-of-type {
  border-right: 1px solid #274275;
}
}

p.headerlist {
  display: inline-block;
  margin: 0;
  height: 1.8rem;
  line-height: 1.8rem;
  color: #e0e0e0;
}

img.headerlist {
  position: relative;
  top: 0.5rem;
  height: 1.4rem;
  background-size: contain;
  display: block;
}  

img.headerlogo {
  height: 2.0rem;
}  

@media screen and (max-width: 640px) {
p.headerlist {
  height: 1.6rem;
  line-height: 1.6rem;
}
img.headerlist {
  top: 0.5rem;
  height: 1.33rem;
}  
img.headerlogo {
  top: 0.2rem;
  height: 2.0rem;
}  
}

#header {
  position: relative;
  float: center;
  min-height: 50px;
  max-width: 1000px;
  margin: 0px;
  border: 0px;
  padding: 0px;
  background-color: #002557;
}
@media screen and (max-width: 640px) {
#header {
  min-height: 20px;
  max-width: 640px;
}
}

#headertop {
  margin: 0px;
  padding: 0 auto;
  background-color: #002557;
}

#headertopend { display:block; margin: 0px; line-height:0px; }

#headercwrapper {
  position: relative;
  object-fit: cover;
  overflow: hidden;
  padding: 10px 0;
  background-color: #ffffff;
}
#headercenter {
  position: relative;
  text-align: left;
  margin: 0px auto;
  padding: 10px 0px 0px 0px;
  width: 100%;
  background-color: #ffffff;
}

#headercimg {
    background: url(./images/RTG_logo.svg) no-repeat 0 0;
	background-size: contain;
	display: block;
	float: left;
    width: 180px;
    height: 80px;
	margin: 0px 120px 0px 30px;
}

@media screen and (max-width: 800px) {
#headercimg {
    background: url(./images/RTG_logo.svg) no-repeat 0 0;
	background-size: contain;
	display: block;
	float: left;
    width: 120px;
    height:60px;
	margin: 0px 100px 0px 20px;
}
}

@media screen and (max-width: 640px) {
#headercimg {
    background: url(./images/RTG_logo.svg) no-repeat 0 0;
	background-size: contain;
	display: block;
	float: left;
    width: 60px;
    height:30px;
	margin: 0px 30px 0px 10px;
}
}

#headercimgr {
    background: url(./images/tu-fau-combined.svg) no-repeat 0 0;
    background-size: contain;
    display: block;
    float: right;
    width: 180px;
    height: 80px;
    margin: 0px 0px 0px 30px;
}

@media screen and (max-width: 800px) {
#headercimgr {
    background: url(./images/tu-fau-combined.svg) no-repeat 0 0;
        background-size: contain;
        display: block;
        float: right;
    width: 120px;
    height:60px;
        margin: 0px 0px 0px 20px;
}
}

@media screen and (max-width: 640px) {
#headercimgr {
    background: url(./images/tu-fau-combined.svg) no-repeat 0 0;
        background-size: contain;
        display: block;
        float: right;
    width: 60px;
    height:30px;
        margin: 0px 0px 0px 50px;
}
}

#headertitle {
  position: relative; 
/*  margin: 0px 10px 0px 10px; */
/*  padding: 0px 10px 0px 10px; */
  top: 0px;
  font-size: 1.83rem;
  color: #0b2a52;
}

#headersubtitle {
  position: relative;
  top: 0.1rem;
/*  margin: 0px 10px 0px 10px; */
/*  padding: 0px 10px 0px 10px; */
  font-size: 1.167rem
/*  font-style: italic; */
  color: #0b2a52;
}


@media screen and (max-width: 640px) {
#headertitle {
  font-size: 1.4rem;
}
#headersubtitle {
  font-size: 1.0rem;
/*  font-style: italic; */
}
}
/*********************/
/* MAIN NAVIGATION   */
/*********************/

#nav {
  position: relative;
  height: auto;
  margin: 1px;
  border: 0px;
  padding: 10px;
  background-color: #ff0000;
}

#nonav {
  width: 100%;
  height: 5px;
  background-color: #002557;
  display: none;
}

/* Dropdown stuff */

nav {
    font-family: "Open Sans TUD","Open Sans",OpenSans,Helvetica,Arial,sans-serif;
    max-width: 1000px;
    margin: 0 auto;
    background: #274275;
    padding: 0px 30px;
	color: #e0e0e0;
}

@media screen and (max-width: 640px) {
nav {
  display: none;
}
#nonav {
  display: block;
}
}

nav ul {
	width: 100%;
	color: white;
	background: #274275;
	list-style: none;
	margin: 0;
	padding-left: 0;
}

nav li {
	color: white;
	background: #274275;
	display: block;
	min-height: 1rem;
	min-width: 6rem;
	float: left;
	padding: 0.7rem;
	position: relative;
	text-decoration: none;
	text-align: center;
	transition-duration: 0.25s;
}
  
  nav a:link {
  color: white;
  text-decoration: none;
}

nav a:hover,a:visited {
  color: white;
  text-decoration: underline;
}

nav li a {
  color: white;
}

nav li:hover {
	background: #002557;
	cursor: pointer;
}

nav ul li ul {
	visibility: hidden;
    opacity: 0;
	position: absolute;
    transition: all 0.5s ease;
    margin-top: 0.7rem;
	left: 0;
    display: none;
}

nav ul li:hover > ul,
ul li:focus-within > ul, /* this is the line we add */
ul li ul:hover {
  visibility: visible;
  z-index: 1;
  opacity: 1;
  display: block;
  min-height: 1em;
  min-width: 7em;
}

nav ul li ul li {
	clear: both;
  width: 100%;
}

/*********************/
/* MOBILE NAVIGATION */
/*********************/

.dropbtn {
  background-color: #002557;
  height: 24px;
  width: 24px;
  position: absolute;
  top: 5px;
  left: 2px;
  padding: 0px;
  font-size: 1.0rem;
  border: none;
  transition-duration: 1s;
}

@media screen and (min-width: 640px) {
#dropbtn {
  visibility: hidden;
  display: none;
}
}

@media screen and (max-width: 640px) {
#dropbtn {
  visibility: visible;
  display: block;
}
}

/* The container <div> - needed to position the dropdown content */
.dropdown {
  position: absolute;
  top: -5px;
  left: 0px;
  display: inline-block;
  transition: visibility 0.5s ease;
  -moz-transition: visibility 0.5s ease;
}

/* Dropdown Content (Hidden by Default) */
.dropdown-content {
  display: none;
  position: absolute;
  transition: visibility 0.5s ease;
  -moz-transition: visibility 0.5s ease;
  background-color: #002557;
  min-width: 200px;
  margin-top: 34px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

.dropdown-content :hover {
  transition: visibility 0.5s ease;
}

/* Links inside the dropdown */
.dropdown-content a {
  color: #e0e0e0;
  text-decoration: none;
  display: block;
}

.dropdown-content ul, #mobileMenu {
/*  background-clip: content-box; */
  padding: 4px 0 0 0;
  list-style: none;
  text-decoration: none;
}

.dropdown-content li {
  background-color: #002557;
  background-clip: border-box;
  padding: 0.4rem 0.7rem 0.4rem 0.7rem;
}

/* Change color of dropdown links on hover */
.dropdown-content li:hover {background-color: #274275; cursor: pointer;}
.dropdown-content a:hover {text-decoration: underline; background-color: #274275;}

/* Show the dropdown menu on hover */
/* .dropdown:hover .dropdown-content {display: block;} */

/* Change the background color of the dropdown button when the dropdown content is shown */
.dropdown:hover .dropbtn {background-color: #002557;}

.show {display: block;}

/*********************/
/* PAGE              */
/*********************/

.newslink div {
  float: right;
}

.newslink p {
  float: right;
  display: inline-block;
  vertical-align: middle;
  padding: 10px;
  padding-top: 0;
  border: 10px;
  border-color: #202020;
  height: 1.2rem;
  line-height: 1.2rem;
}

.newslink img {
  padding: 0 0 0 0.5rem;
  height: 1.2rem;
}

.newslink a {
  color: #002557;
}

.newslink a:hover {
  text-decoration: underline;
}

div.page {
  max-width: 1000px;
  min-height: calc(100vh - 17.2rem);
  margin: 0px auto;
  background: #002557;
  padding: 20px 40px;
  color: #000000;
  background: #ffffff;
  line-height: 1.6;
}

@media screen and (max-width: 800px) {
div.page {
  min-height: calc(100vh - 16.25rem);
}
}
@media screen and (max-width: 640px) {
div.page {
  min-height: calc(100vh - 12.55rem);
}
}

.page a {
  color: #002557;
}

.page a:visited {
  color: #274275;
}

.page hr {
  color: #c0c0c0;
  width: 85%;
  border-top: 1px;
  margin-top: 2rem;
  margin-bottom: 2rem;
  text-align: center;
}

.sitemap ul, ul ul {
  list-style-type: circle;
}


thead {
  border-bottom: 1px solid #505050;
  text-align: center;
}

th, td {
  border-bottom: 1px solid #505050;
  padding: 0.8rem 0.8rem 0 0.8rem;
  text-align: center;
}

.nobordertable table, th, tr, td {
  color: #505050;
  border: 0px;
  padding: 0.8rem 0.8rem 0 0.8rem;
  border-collapse: collapse;
  text-align: left;
}

.nobordertable hr {
  width: 100%;
  color: #787878;
  border-top: 1px;
  padding: 0;
  margin: 0;
}

/*********************/
/* FOOTER            */
/*********************/

footer {
    max-width: 1000px;
    margin: 0px auto;
    background: #002557;
    padding: 10px 40px;
	color: #e0e0e0;
	text-align: center;
	line-height: 1.2;
}

footer a:link,a:active,a:visited {
  font-style: normal;
  font-variant: normal;
  color: #e0e0e0;
}

footer a:hover {
    text-decoration: underline;
}