*, *::before, *::after {
  box-sizing: border-box;
  font-family: sans-serif;
}
* {
  margin: 0;
}
body {
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}
input, button, textarea, select {
  font: inherit;
}
p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}

#nav-bar {
 position: sticky;
 top: 0;
 background: white;
 font-weight: bold;
 width: 100%;
 margin: 0;
}

#nav-bar a, h2 a {
  text-decoration: none;
  color: black;
  background: white;
}

#nav span {
 font-size: 1rem;
 padding-right: 1rem;
}

#nav span.title {
 font-size: 2rem;
 padding-right: 20px;
}

#nav span.page {
 padding: 0.5rem 0.5rem 0.5rem 0;
}

body {
 padding: 10px;
}

html {
  scroll-padding-top: 8rem;
  scroll-behavior: smooth;
  height: 100vh;
}

p, h1, h2, h3, h4, ul, #nav, table, figure {
  padding: 0 0 15px 0;
  margin: 0 auto 0 auto;
  max-width: 60rem;
}

ul {
  padding-left: 2em;
}

#title {
  background: url("street-m.jpg") no-repeat;
  background-position: 15% 60%;
  background-size: 100%;
  margin: 20px 0;
  padding: 50px 0;
}

h1 {
  font-size: 2.5rem;
  color: white;
  padding: 2% 0 2% 2%; 
}

#toc a.in-view {
  background: black;
  color: white;
}

@media screen and (min-width: 80rem) {
  #title {
    background: url("street.jpg") no-repeat;
    background-position: 15% center;
    background-size: 100%;
    margin: 20px 0;
  }

  h1 {
   font-size: 400%;
   padding-left: 0; 
  }

}

@media screen and not (min-width: 95rem) {
  #toc {
    position: sticky;
    top: 5.25rem;
    height: 3rem;
    font-size: 1rem;
    margin: 1rem auto;
    max-width: 60rem;
    background: white;
  }

  #toc .toc-title {
    display: none;
  }

  #toc > ul {
    overflow-x: scroll;
  }

  #toc ul {
    display: flex;
    flex-direction: row;
    padding: 0;
    min-width: none;
    list-style: none;
    white-space: nowrap;
  }

  #toc a {
    display: block;
    text-decoration: none;
    color: black;
    font-weight: bold;
    padding: 0 0.5rem 0 0;
  }

  #toc > ul > li > a:before {
    content: " > ";
  }

  #toc > ul > li > ul > li > a:before {
    content: " >> ";
  }

  #toc a {
    padding: 0 1rem;
  }

  #toc li:has(ul) {
    display: flex;
  }
}

@media screen and (min-width: 95rem) {
  #toc {
    position: sticky;
    float: right;
    margin-right: 2rem;
    top: 5rem;
    width: 15rem;
    border: 1px solid #aaa;
    border-radius: 5px;
    padding: 1rem;
    font-size: 0.8rem;
  }

  #toc ul {
    margin: 0;
    padding: 0 0 0 1rem;
    line-height: 1.3;
  }

  #toc li {
    padding: 0;
  }

  #toc span.toc-title {
    font-weight: bold;
    line-height: 2;
  }

  #toc a {
    text-decoration: none;
    color: black;
  }
}

span.learn-more {
  float: right;
  padding: 0 0.5rem;
  border: 1px solid black;
  border-radius: 5px;
  font-weight: bold;
  vertical-align: middle;
  background: url('right-arrow.svg') center center no-repeat;
  background-color: white;
  background-size: 50%;
  height: 3ex;
  width: 3ex;
  opacity: 0.4;
}

span.deeplink-symbol {
  background: url('link.svg') no-repeat;
  background-size: 100%;
  display: inline-block;
  vertical-align: baseline;
  height: 1.5ex;
  width: 1.5ex;
  margin-bottom: -0.25ex;
}

#index {
  font-size: 1.1rem;
  padding: 1rem;
} 

#index .title {
  max-width: 75rem;
  margin: 0 auto 3rem auto;
  background-color: white;
  opacity: 0.9;
  color: black;
  padding: 0;
  font-size: 1.5rem;
  border-radius: 1rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-items: center;
  gap: 0.5rem;
}

#index .title > a {
  display: block;
}

.title-logo {
  max-height: 6.1rem;
}

#index .title h1 {
  font-size: 2.5rem;
  color: black;
  padding: 0;
}

#index .title p {
  padding: 0;
}

#index h2 {
  color: black;
  font-size: 1.4rem;
}

#index h3 {
  color: black;
  font-size: 1rem;
  padding: 0;
  margin: 0 auto 15px auto;
  border-bottom: 1px solid #aaa;
}

#index div.pages {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  max-width: 75rem;
  margin: 0 auto 1rem auto;
  gap: 1rem;
}

#index div.vpages {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  gap: 1rem;
  flex-basis: 0;
  flex-grow: 1;
}

#index div.page {
  border-radius: 10px;
  min-height: 10ex;
  background: white;
  opacity: 0.9;
  padding: 2rem;
}

#toc .toc-title {
  display: none;
}

#timeline {
  padding: 0.5rem 0;
}

#timeline > h3 {
  font-size: 85%;
  padding: 0 0.5rem;
  border-bottom: 1px solid #aaa;
  max-width: none;
}

#timeline > ul {
  overflow-x: scroll;
  scroll-behavior: smooth;
  display: block;
  padding: 0;
  min-width: none;
  list-style: none;
  white-space: nowrap;
}

#timeline li {
  display: inline-block;
  white-space: wrap;
  vertical-align: top;
  padding: 0.5rem;
  font-size: 75%;
}

#timeline-selector a {
  text-decoration: none;
  color: white;
}

#timeline .date {
  font-weight: bold;
}

#timeline-selector-holder {
  display: inline-block;
}

#timeline-selector {
  list-style: none;
  display: flex;
  flex-direction: none;
  white-space: nowrap;
  gap: 0.5rem;
  padding: 0;
}

@media screen and (min-width: 10rem) {
  #timeline-selector {
    padding-left: 1rem;
  }
}

#timeline-selector li {
  display: block;
  padding: 0 0.5rem;
  margin: 0 0 0.4rem 0;
  background: #888;
  color: white;
  width: auto;
  font-size: 75%;
  border-radius: 2px;
  cursor: pointer;
}

#timeline-selector li.in-view {
  background: black;
}

span.click-me {
  font-size: 2rem;
  font-weight: bold;
  border: 1px solid black;
  border-radius: 10px;
  padding: 10px;
  margin: 0 auto;
  min-width: 50%;
  margin: auto;
  display: block;
  text-align: center;
  background: black;
}

span.click-me a {
  text-decoration: none;
  color: white;
}

.petition-images {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 2rem;
  margin-bottom: 1rem;
}

.petition-images img {
  max-width: 30%;
  max-height: 8rem;
  margin: 0 1rem;
}

#index span.click-me {
  font-size: 1rem;
  margin-top: 1rem;
}

@media screen and (min-width: 60rem) {
  #index {
    padding: 2rem;
  }

  #index .title {
    flex-direction: row;
    gap: 2rem;
    justify-items: bottom;
  }

  #index .title-logo {
    margin-top: -1.5ex;
  }

  #index div.pages {
    flex-direction: row;
    align-items: flex-start;
    gap: 2rem;
  }

  #index div.vpages {
    gap: 2rem;
  }

  #index h1 {
    font-size: 150%;
  }

  #index h2 {
    font-size: 120%;
  }

  #nav span {
   font-size: 120%;
  }

  #nav span.title {
   font-size: 205%;
  }

  h1 {
    font-size: 5rem;
  }

  #title {
    padding: 50px 0;
  }
}

thead {
  background: black;
  color: white;

}

figure.background img {
  max-height: 30rem;
  margin: 0 auto;
}

figure.background figcaption {
  text-align: center;
  width: 90%;
  margin: 0 auto;
  font-size: 75%;
}

tr {
  border: 1px solid #444;
}

td {
  vertical-align: bottom;
}

caption {
  font-style: italic;
}

p.quotation {
  font-style: italic;
  padding-left: 2rem;
}

table {
  max-width: none;
}

div.table {
  max-width: 60rem;
  overflow-x: scroll;
  margin: 0 auto;
  font-size: 75%;
}