/*!
 * Based on design by Alvin Wan (alvinwan.com) for CS294-112 at UC Berkeley
 */

* {
    font-family: 'Verdana', sans-serif;
}

.main-container {
    text-align: center; }

.main {
    max-width: 60em;
    width: 80%;
    text-align: left;
    display: inline-block; }
a:link {
    color: #00008b;
}
a:visited {
color: #800080;
}
header {
    padding: 2em 0; }
header .header-title {
    margin: 0px;
    padding: 0px; }
header .header-title a {
    color: #000;
    font-family: 'Verdana', sans-serif;
    font-size: 0.9em;
    font-weight: 400; }
header nav {
    float: right;}
header nav ul {
    float: right;
    padding: 0.5em 0; }
header nav ul li {
    float: left;
    list-style: none; }
header nav ul li a {
    font-family: 'Verdana', sans-serif;
    text-transform: uppercase;
    color: #000;
    letter-spacing: 0.05em;
    font-weight: 300;
    cursor: pointer; }
header nav ul li a:hover {
    text-decoration: none;
    border-bottom: 1px dotted #000;
    color: #000; }
header nav ul li {
    margin-left: 1em; }

header img.header-icon {
    height: 1.5em;
}

footer.footer {
    padding: 3em 0 5em 0;
}

footer.footer .half-row {
    width: 40%;
    display: inline-block;
    margin: 0px;
    position: relative;
}

footer.footer .half-row.l {
    float: left;
}

footer.footer .half-row.r {
    float: right;
    text-align : right;
}

.page-head {
    margin: 2em 0 2em 0; }
.page-head p {
    margin-bottom: 5px; }
.page-head .head-subtitle {
    font-family: 'Verdana', sans-serif;
    font-size: 1.2em;
    font-weight: 400}
.page-head .head-title {
    font-family: 'Verdana', sans-serif;
    font-weight: 300;
    font-size: 3em;
    padding: 0;
    margin: 0.25em 0; }

.text {
    margin: 0;
    font-weight: 300}

.text .title {
    padding-top: 0.5em;
    font-weight: 400;
    font-family: 'Verdana', sans-serif;
    font-size: 2em;
    margin: 0 0 0.25em 0;
    width: 100%; }
.text .head-subtitle {
    font-family: 'Verdana', sans-serif;
    /*font-size: 1.1em;*/
    font-weight: 400;
    margin: 0 0 0.1em 0;}
.text h3 {
    font-size: 1.5em;
    font-family: 'Verdana', sans-serif;
    font-weight: 300; }
.text p, .text li {
    line-height: 150%; }

.text .announcement + ul li {
    margin-bottom: 0.5em}

table.note-table {
    margin: auto;
}

table.note-table th, .note-table td {
    padding-left: 5px;
    padding-right: 5px;
    text-align: center;
}

.announcement {
    color: #E53935;
}

ul.lists {
    padding: 0;
    overflow: hidden; }
ul.lists li {
    color: #000;
    padding: 0.2em 0;
    font-size: 1.1em;
    list-style: none;
    margin: 0; }
p.link a, ul.lists li a {
    color: inherit;
    border-bottom: 1px dotted #000; }
p.link a:hover, ul.lists li a:hover {
    text-decoration: none;
    border-bottom: 1px solid #000; }
p.link a:inactive, ul.lists li.inactive {
    color: #ccc; }
p.center {
    text-align: center;
}

.table .sec {
    background-color: #F1F1FF;
}

.table .hw {
    background-color: #FFF1F1;
}

.table .exam {
    background-color: #DDCCFF;
}

.table th {
    font-size: 1em;
    font-weight: 400;
}

.table td {
    font-weight: 300;
}

body {
    font-size: 1.75em;
    }

#images{
    text-align:center;
    margin:50px auto;
}
#images a{
    margin:0px 20px;
    display:inline-block;
    text-decoration:none;
    color:black;
 }

.dropdown-toggle::after {
    display: inline-block;
    margin-left: 0em;
    vertical-align: .255em;
    content: "";
    border-top: .3em solid;
    border-right: .3em solid transparent;
    border-bottom: 0;
    border-left: .3em solid transparent;
}

@media (min-width: 979px) {
  li.dropdown:hover > ul.dropdown-menu {
    display: block;
  }
}

.dropdown-menu {
    margin: 0
}