/* Main style sheet */

body {
    background-color: white;
    position: relative;
    margin: 5vh 0 0 12vw;
    max-width: 1600px;
    padding: 4vh 2vh 2vh 4vh;
    z-index: 2;
    font-size: 17px;
}

header, #sitename, #logo {
	position: fixed;
	z-index: 3;
	background-color: #585858;
	color: #FFEBCD;
	width: 100%;
	height: 8vh;
	top: 0px;
	left: 0px;
	padding: 0 0 0 0;
	margin: 0 0 0 0;
}

dd {
	margin-bottom: 2em;
}

dt {
	font-size: 1.25em;
}

table, th, td {
	border: 2px solid #9C9C9C;
	border-collapse: collapse;
	text-align: center;
    margin-bottom: 1em;
    margin-top: 1em;
}

th, td {
	padding: 5px;
}

caption {
	text-align: center;
	color: black;
}

/* For header offset */
*[id]:before {
    display: block;
    content: " ";
    margin-top: -50px;
    height: 50px;
    visibility: hidden;
}

code {
    background-color: #eee;
}

pre, button {
    margin-top: 0.25em;
}

button {
    margin-bottom: 0.5em;
}

a {
    text-decoration: none;
}


/* IDs */

#sitename {
	left: 16vh;
	width: auto;
	line-height: 8vh;
}

#logo {
	width: 14vh;
	height: 8vh;
}

#leftnavi {
	position: fixed;
	top: 6.5vh;
	left: 0vh; 
	width: 12vw;
	padding: 0 1vh 0 0;
    margin: 0 0 0 0;
	border-right: 1px solid #696969;
	height: 100%;
    background-color: rgb(254, 251, 252);
}

#leftnavi_h {
    padding: 2.5vh 0 0 0.5vh;
    margin: 0 0 0 0;
}

#leftnavi_ul {
    padding: 0 0 0 0;
    margin: 1vh 0 0 4vh;
}

/* Homepage content slideshow */
#content_carousel {
    max-width: 1000px;
    background-color: #f0f0f0;
}

.carousel-item img {
  margin: 0 auto;
  width: 100%;
  height: 100%;
  padding: 0px 100px 125px 100px;
}


/* Classes */
a.navlink:link {
    color: #4169E1;
}

ul.squ {
	list-style-type: square;
}

/* Table of content environment */
div.toc {
	display: inline-block;
	border: 1px solid #9C9C9C;
	padding: 2px 8px 0px 3px;
	background-color: #F8F9FA;
}

/* PDF environment */
div.pdf {
	height: 90vh;
	width: 100%;
}

/* No border tables */
table.nb, td.nb, th.nb {
	border: 0px;
}

/* No border, padding and align for timeline etc. */
table.nb0, td.nb0, th.nb0 {
    border: 0px;
    border-right: 1px solid #9C9C9C;
    padding: 3px 8px 3px 0px;
    text-align: center;
}

/* Table on programming page etc. */
table.nb1, td.nb1, th.nb1 {
    border: 0px;
    padding: 3px 8px 3px 8px;
    text-align: center;
}

td.nb1:first-child {
    width: 250px;  /* Fixed width for first column. */
    word-wrap: break-word;
}

table.nb1l, td.nb1l, th.nb1l {
    border: 0px;
    padding: 3px 8px 3px 8px;
    text-align: left;
}

/* (Initially) hidden environment. Can be toggled with buttons before it. */
div.collapsed {
    border: 1px solid black;
    padding: 5px;
    display: none;
    background-color: #e2efdc;
}

div.collapsed_white {
    border: 1px solid rgb(200, 181, 181);
    padding: 5px;
    display: none;
    background-color: white;
}

/* No linebreak class for code tag. */
code.nb {
    white-space: pre;
    word-break: normal;
    word-wrap: normal;
}

/* Different style for dt headings. */
dt.first {
    font-size: 1.6em;
    font-weight: normal;
    margin-bottom: 0.1em;
}