/* latin-ext */
@font-face {
 font-family: 'Avenir';
 src: url("./fonts/Avenir_Book.ttf"); /* File to be stored at your site */
 }

@font-face {
  font-family: 'Lato';
  font-style: italic;
  font-weight: 400;
  src: local('Lato Italic'), local('Lato-Italic'), url(https://fonts.gstatic.com/s/lato/v15/S6u8w4BMUTPHjxsAUi-qNiXg7eU0.woff2) format('woff2');
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Lato';
  font-style: italic;
  font-weight: 400;
  src: local('Lato Italic'), local('Lato-Italic'), url(https://fonts.gstatic.com/s/lato/v15/S6u8w4BMUTPHjxsAXC-qNiXg7Q.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Lato';
  font-style: italic;
  font-weight: 700;
  src: local('Lato Bold Italic'), local('Lato-BoldItalic'), url(https://fonts.gstatic.com/s/lato/v15/S6u_w4BMUTPHjxsI5wq_FQftx9897sxZ.woff2) format('woff2');
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Lato';
  font-style: italic;
  font-weight: 700;
  src: local('Lato Bold Italic'), local('Lato-BoldItalic'), url(https://fonts.gstatic.com/s/lato/v15/S6u_w4BMUTPHjxsI5wq_Gwftx9897g.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Lato';
  font-style: normal;
  font-weight: 400;
  src: local('Lato Regular'), local('Lato-Regular'), url(https://fonts.gstatic.com/s/lato/v15/S6uyw4BMUTPHjxAwXiWtFCfQ7A.woff2) format('woff2');
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Lato';
  font-style: normal;
  font-weight: 400;
  src: local('Lato Regular'), local('Lato-Regular'), url(https://fonts.gstatic.com/s/lato/v15/S6uyw4BMUTPHjx4wXiWtFCc.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Lato';
  font-style: normal;
  font-weight: 700;
  src: local('Lato Bold'), local('Lato-Bold'), url(https://fonts.gstatic.com/s/lato/v15/S6u9w4BMUTPHh6UVSwaPGQ3q5d0N7w.woff2) format('woff2');
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Lato';
  font-style: normal;
  font-weight: 700;
  src: local('Lato Bold'), local('Lato-Bold'), url(https://fonts.gstatic.com/s/lato/v15/S6u9w4BMUTPHh6UVSwiPGQ3q5d0.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

a {
  color: #1772d0;
  text-decoration: none;
}

a:focus,
a:hover {
  color: #f09228;
  text-decoration: none;
}

body,
td,
th,
tr,
p,
a {
  font-family: 'Avenir', 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 14px
}

strong {
  font-family: 'Avenir', 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 14px;
}

heading {
  font-family: 'Avenir', 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 22px;
}

papertitle {
  font-family: 'Avenir', 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 14px;
  font-weight: 700
}

name {
  font-family: 'Avenir', 'Lato', Verdana, Helvetica, sans-serif;
  font-size: 32px;
}

.one {
  width: 160px;
  height: 160px;
  position: relative;
}

.two {
  width: 160px;
  height: 160px;
  position: absolute;
  transition: opacity .2s ease-in-out;
  -moz-transition: opacity .2s ease-in-out;
  -webkit-transition: opacity .2s ease-in-out;
}

.fade {
  transition: opacity .2s ease-in-out;
  -moz-transition: opacity .2s ease-in-out;
  -webkit-transition: opacity .2s ease-in-out;
}


span.highlight {
  background-color: #ffffd0;
}




/* CSS Document */

/* body {
	background: rgb(215,217,214);
	color: #000;
    font-family: 'Roboto', sans-serif;
    font-weight: 300;
	font-size:16px;
} */

/* Headings */

h1 {
  	font-size:30pt;
}

h2 {
	font-size:18pt;
  font-weight: 600;
}

h3 {
  	font-size:14pt;
    font-weight: 600;
}


/* Hyperlinks */

img.teaser {
	border: 1px solid #333;
}


a:active {
  color: red;
  text-decoration: underline;
}

a:hover {
  text-decoration: underline;
}


/* Main page container */

.container {
	width: 1000;
	min-height: 1000px;
	margin: 0 auto; /* top and bottom, right and left */
	border: 0px solid #000;*/
	text-align: left;
	padding: 1em 1em 1em 1em; /* top, right, bottom, left */
	color: #000;
	background: #fff;
}

/* Title and menu */

.title{
	font-size: 18pt;
	font-weight:bold;
	margin: 1px;
}

.menubar {
  white-space: nowrap;
  margin-bottom: 0em;
  text-align:center;
  font-size:16px;
}


/* Announcements */

.announce_date {
	font-size: .875em;
	font-style: italic;
}
.announce {
	font-size: inherit;
}
.schedule_week {
	font-weight: bold;
	background-color: #DDD;
}


/* Schedule */

table.schedule {
	border-width: 1px;
	border-spacing: 2px;
	border-style: none;
	border-color: #000;
	border-collapse: collapse;
	background-color: white;
}
.schedule td {
	padding: 8px;
}


/* Notes */

table.notes {
	border: none;
	border-collapse: collapse;
}

.notes td {
	border-bottom: 1px solid;
	padding-bottom: 5px;
	padding-top: 5px;
}


/* Problem sets */

table.psets {
/*	border: none;*/
	border-collapse: collapse;
}

.psets td {
	border-bottom: 1px solid;
	padding-bottom: 5px;
	padding-top: 5px;
}


.acknowledgement
{
	font-size: .875em;
}

.code {
	font-family: "Courier New", Courier, monospace
}

/* Use this if no stretching
  .instructorphoto {
  width: 100px;
  height: 100px;
  position: relative;
  overflow: hidden;
  border-radius: 50%;
  margin-bottom: 10px;
}

img {
  display: inline;
  margin: 0 auto;
  height: 150%;
  width: auto;
} */


.instructorphoto img {
  height: 100px;
  width: 100px;
  border-radius: 130px;
  margin-bottom: 10px;
}
.instructor {
  display: inline-block;
  width: 320;
  text-align: center;
  margin-right: 30px;
	margin-bottom: 10px;
}


.col-md-12 {
  margin-bottom: 25px;
}

.head-people {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.head-people .person {
  flex: 0 0 30%;
  max-width: 30%;
  box-sizing: border-box;
}

@media (max-width: 991px) {
  .head-people .person {
    flex: 0 0 45%;
    max-width: 45%;
  }
}

@media (max-width: 575px) {
  .head-people .person {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

div.person {
  padding: 0;
  float: left; }
  div.person .person-info, div.person .person-thumbnail, div.person .person-text {
    float: left; }
  div.person .person-thumbnail {
    width: 7em; }
    div.person .person-thumbnail .person-avatar {
      overflow: hidden;
      border-radius: 50%;
      height: 6em;
      width: 6em;
      margin: 1em 2em 1em 0; }
    div.person .person-thumbnail .person-image {
      height: 100%;
      width: 100%;
      display: inline-block; }
  div.person .person-name {
    font-size: 1.2em;
    font-family: 'Avenir';
    color: #888;
    font-weight: 300;
    margin-bottom: 0.25em;
    line-height: 1.3em; }
    div.person .person-name span {
      color: #000; }
    div.person .person-name a {
      border-bottom: 1px dotted #000;
      color: #000;
      font-weight: inherit; }
    div.person .person-name a:hover {
      border-bottom: 1px solid #000;
      text-decoration: none; }
  div.person .person-text {
    width: calc(100% - 9em); }
    div.person .person-text p {
      color: #888;
      font-size: 1.1em;
      margin: 0.1em 0; }
      div.person .person-text p span {
        color: #000; }