html { overflow-y: scroll; }
img { border: none; }
body {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 13px;
  background: #53403b url(../images/ceramic_tile.jpg) fixed;
  margin: 0;
  padding: 15px;
}
a { color: #69422d; }

div.head { display: none; }

/* --- Page layout: side title + main column --- */

div#body {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto 1fr;
  max-width: 930px;
  margin: 0 auto;
}

.facem-title-side {
  grid-row: 1 / -1;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 100px;
  font-family: sans-serif;
  color: rgb(189, 182, 180);
  text-shadow:
    0 0 2px rgba(10,25,20,0.8),
    0 0 3px rgba(10,25,20,0.6),
    0 0 8px rgba(10,25,20,0.4),
    0 0 15px rgba(10,25,20,0.2);
  align-self: start;
}

.facem-title-top {
  font-family: sans-serif;
  font-size: 30px;
  color: rgb(189, 182, 180);
  text-shadow:
    0 0 2px rgba(10,25,20,0.8),
    0 0 3px rgba(10,25,20,0.6),
    0 0 8px rgba(10,25,20,0.4),
    0 0 15px rgba(10,25,20,0.2);
  line-height: 36px;
}

/* --- Content panel --- */

div#innerbody {
  padding: 13px;
  background: #bfb9b6 url(../images/ceramic_tile_blurry.jpg) fixed;
  border-radius: 3px;
  box-shadow: 0 0 10px 0 rgba(0,0,0,0.5);
}

/* --- Panel header: breadcrumbs + nav --- */

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  min-height: 25px;
  margin-bottom: 4px;
}

.tree {
  margin: 0;
}
.tree strong {
  font-weight: normal;
  display: inline;
}
.tree .current {
  text-decoration: underline;
}
.tree a {
  text-decoration: none;
  color: #69422d;
}
.tree a:hover {
  text-decoration: underline;
}

#menu {
  margin-left: auto;
  font-size: 110%;
}
#menu a {
  margin-left: 10px;
  text-decoration: none;
  color: #69422d;
}
#menu a.active { text-decoration: underline; }
#menu a:hover { text-decoration: underline; }

/* --- Content area --- */

.content {
  display: flow-root;
}

.content.padded {
  padding: 0 65px;
  text-align: justify;
}

/* --- Footer --- */

#innerbody #footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 60px;
}

/* --- Home links --- */

.home-links {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  text-align: left;
}
.home-links a {
  flex: 1;
  gap: 7px;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}
.home-links img {
  height: 120px;
  object-fit: contain;
  margin: 0 auto;
}
.home-links strong {
  color: #69422d;
  text-decoration: underline;
  font-weight: normal;
}
.home-links a span {
  margin-right: 2em;
}

/* --- Collapsible sections --- */

.collapsible {
  cursor: pointer;
  color: #69422d;
}
.collapsible:hover {
  text-decoration: underline;
}
.toggle-icon {
  font-size: 10px;
  margin-left: 4px;
}

/* --- Misc --- */

ul li {
  margin: 6px 0;
}

.pad {
  padding: 9px;
  background: url(../../pictures/pad.png) no-repeat;
  width: 176px;
  height: 133px;
}
td p { margin: 0 0 0.5em; }
small {
  opacity: 0.5;
}

.thes-tri {
  width: 1.3em;
  color: #BE9075;
  cursor: pointer;
  display: inline-block;
}
.thes-tri-spacer {
  width: 1.3em;
  display: inline-block;
}