body {
  margin: 0;
  background: #f7f7f7;
  color: #111;
  font-family: Tahoma, Verdana, sans-serif;
  overflow-x: hidden;
}

* {
  box-sizing: border-box;
}

a {
  color: blue;
  text-decoration: none;
}

img,
figure {
  max-width: 100%;
}

ul,
ol {
  margin: 0 0 16px 20px;
  padding-left: 0;
}

.app-layout {
  min-height: 100vh;
  max-width: 1200px;
  margin: 0 auto;
}

.app-sidebar {
  background: #0f9d94;
  color: #fff;
  padding: 16px;
}

.app-header h1 {
  margin: 0 0 14px 0;
  color: #fff;
  font-size: 1.9rem;
  line-height: 1.05;
}

.app-menu a {
  display: inline-block;
  margin: 0 12px 8px 0;
  color: #fff;
  text-decoration: none;
  font-size: 16px;
}

.app-main-wrap {
  padding: 8px;
}

.app-main {
  background: #fff;
  padding: 10px;
  overflow-wrap: break-word;
  hyphens: auto;
}

.admin-actions {
  margin: 0 0 14px 0;
}

.admin-button {
  display: inline-block;
  padding: 6px 12px;
  margin-right: 8px;
  border: 1px solid #c9b55a;
  background: #f5e27d;
  color: #111;
  font-weight: bold;
}

.app-footer {
  padding: 12px 16px 24px 16px;
}

.app-main > h1 {
  font-size: 2rem;
  line-height: 1.05;
  margin: 0 0 18px 0;
}

.content-table {
  width: 100%;
  border-collapse: collapse;
}

.content-table th {
  text-align: left;
  padding: 0 0 8px 0;
}

.content-table td {
  padding: 4px 0;
  vertical-align: top;
}

.content-table .content-date {
  white-space: nowrap;
  width: 72px;
}

.news-columns {
  display: block;
}

.news-column {
  width: 100%;
}

.news-article {
  margin-bottom: 24px;
}

.news-article figure {
  margin: 0 0 16px 0;
}

.news-article figure img {
  display: block;
  width: 100%;
}

.news-read-more {
  border-bottom: 1px solid #999;
  font-style: italic;
  font-weight: bold;
  padding-bottom: 12px;
  text-align: right;
}

.article-layout {
  display: block;
}

.article-text,
.article-side {
  width: 100%;
}

.article-side {
  margin-top: 24px;
}

.article-date {
  margin: 0 0 6px 0;
}

.article-title {
  line-height: 1.05;
  margin: 0 0 10px 0;
}

.article-text h2 {
  font-size: 1.5rem;
  line-height: 1.1;
}

.article-side h2 {
  font-size: 1rem;
  line-height: 1.1;
  margin: 0 0 10px 0;
}

.article-side h3 {
  font-size: 0.9rem;
  line-height: 1.1;
  margin: 0 0 8px 0;
}

.article-toc-line {
  margin: 0 0 16px 0;
}

.article-text figure {
  margin: 0 0 16px 0;
}

.article-text figure img {
  display: block;
  width: 100%;
}

.macro-image-right {
  float: right;
  margin: 0 0 16px 16px;
}

.edit-preview {
  margin-top: 32px;
}

.edit-preview-frame {
  width: 100%;
  min-height: 900px;
  border: 1px solid #999;
  background: #fff;
}

.edit-source-row {
  display: block;
}

.edit-source-row p {
  margin-bottom: 12px;
}

.search-ingress {
  display: inline-block;
  margin-top: 2px;
}

@media screen and (max-width: 700px) {
  .macro-image-right {
    float: none;
    margin: 0 0 16px 0;
    width: 100% !important;
  }
}

@media screen and (min-width: 900px) {
  .app-layout {
    display: flex;
    align-items: stretch;
  }

  .app-sidebar {
    width: 220px;
    min-height: 100vh;
  }

  .app-menu a {
    display: block;
    margin: 0 0 12px 0;
  }

  .app-main-wrap {
    flex: 1;
    padding: 24px;
  }

  .news-columns {
    display: flex;
    gap: 24px;
    align-items: flex-start;
  }

  .news-column {
    width: 50%;
  }

  .article-layout {
    display: flex;
    gap: 24px;
    align-items: flex-start;
  }

  .article-text {
    width: 66%;
  }

  .article-side {
    width: 34%;
    margin-top: 0;
  }

  .edit-source-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 24px;
  }
}