@charset "UTF-8";
html {
  width: 100%;
  height: 100%;
}

body {
  height: 100%;
  width: 900px;
  margin: 0 auto;
  font-family: "Noto Sans JP", sans-serif;
  font-feature-settings: "palt" 1;
  font-size: 13px;
}

div,
p {
  margin: 0px;
}

button {
  width: fit-content;
  min-width: 100px;
  margin: 4px;
}

textarea {
  resize: none;
}

pre {
  white-space: pre-wrap;
}

details p {
  margin-top: .5em;
}

summary {
  margin: .25em 0 0 0;
  font-size: 19.5px;
  font-weight: bold;
}

h1 {
  margin: 0;
  padding: 10px;
  background-color: pink;
  font-size: 3em;
  line-height: 48px;
  text-align: center;
}

h2 {
  margin: .5em 0 0 0;
}

h3 {
  margin: .5em 0 0 0;
}

.container {
  display: grid;
  grid-template: "h1   h1" auto
 "menu viewer" 1fr
 / 190px 1fr;
  margin: 0 0 0 20px;
  height: 100%;
}

.container h1 {
  grid-area: h1;
  user-select: none;
}

.container .menu {
  grid-area: menu;
  display: flex;
  flex-direction: column;
  user-select: none;
  background-color: lightyellow;
  padding: 0 .5em;
  overflow-y: auto;
  padding-bottom: 1em;
}

.container .menu a + a,
.container .menu h3 + a {
  margin-left: .5em;
}

.container .menu p {
  clear: both;
}

.container .menu p label {
  float: right;
  margin-right: 5px;
}

.container .menu input[type="text"] {
  width: calc(100% - 5px);
}

.container .viewer {
  grid-area: viewer;
  padding: 4px 0;
  overflow-y: scroll;
}

.container .viewer pre {
  white-space: nowrap;
}

.container .viewer .flame1 {
  border: 2px #444 solid;
  border-radius: 8px;
  padding: 4px 8px;
}

.container .viewer #information {
  padding: 0 1em;
}

.container .viewer .manual {
  padding: 0 1em;
  width: calc(100% - 35px);
  margin-bottom: 1em;
  font-size: 16px;
}

.container .viewer .manual h2 {
  line-height: 2em;
  font-size: 1.5em;
  padding-left: .5em;
  margin-bottom: .5em;
  background-color: seagreen;
  color: lightyellow;
}

.container .viewer .manual p {
  text-indent: 1em;
  margin: 0 0 .3em 0;
}

.container .viewer .manual p.note {
  text-indent: 0;
  font-weight: bold;
  margin-top: 1em;
}

.container .viewer .manual p.procedure {
  text-indent: 0;
  font-weight: bold;
  margin-top: 1em;
}

.container .viewer .manual p.procedure::before {
  content: "【手順";
}

.container .viewer .manual p.procedure::after {
  content: "】";
}

.container .viewer .manual p.menu-item {
  text-indent: 0;
  font-weight: bold;
  margin-top: 1em;
}

.container .viewer .manual p.menu-item::before {
  content: "■";
}

.container .viewer .manual strong {
  color: orangered;
}

.container .viewer .manual img {
  max-width: calc(100% - 32px);
  padding: 16px;
  border: 1px darkgrey solid;
  background: lightgray;
}

.container .viewer .manual dl {
  margin-left: 1em;
}

.container .viewer .manual dt {
  font-weight: bold;
}

.container .viewer .manual .note {
  background-color: red;
  color: white;
  width: fit-content;
  padding: 0 1em;
  border-radius: 1em;
  margin-top: .5em;
}

#html_data {
  border: 1px darkgray solid;
  border-radius: 8px;
  padding: 4px;
}