:root {
  color: #171511;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  background:
    linear-gradient(90deg, rgba(23, 21, 17, 0.04) 1px, transparent 1px),
    linear-gradient(180deg, rgba(23, 21, 17, 0.04) 1px, transparent 1px),
    #eee6d7;
  background-size: 44px 44px;
  margin: 0;
  min-height: 100%;
}

a {
  color: inherit;
}

.skip-link {
  background: #171511;
  border-radius: 0 0 8px 0;
  color: #fffaf1;
  left: 0;
  padding: 0.75rem 1rem;
  position: fixed;
  top: 0;
  transform: translateY(-120%);
  z-index: 20;
}

.skip-link:focus {
  transform: translateY(0);
}

.app-shell {
  display: grid;
  grid-template-columns: 286px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  background: #171511;
  border-right: 1px solid #302b22;
  color: #fffaf1;
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-height: 100vh;
  padding: 24px;
  position: sticky;
  top: 0;
}

.brand {
  align-items: center;
  display: grid;
  gap: 12px;
  grid-template-columns: 38px 1fr;
  text-decoration: none;
}

.brand-mark {
  background: #d0a349;
  border: 1px solid #f3d897;
  border-radius: 8px;
  display: block;
  height: 38px;
  position: relative;
}

.brand-mark::before,
.brand-mark::after {
  background: #171511;
  content: "";
  position: absolute;
}

.brand-mark::before {
  height: 18px;
  left: 11px;
  top: 9px;
  width: 4px;
}

.brand-mark::after {
  height: 4px;
  right: 9px;
  top: 16px;
  width: 13px;
}

.brand span:last-child {
  display: grid;
  font-weight: 780;
  gap: 3px;
}

.brand small {
  color: #a79d8c;
  font-size: 0.76rem;
  font-weight: 560;
}

.section-nav {
  display: grid;
  gap: 8px;
}

.section-link {
  border: 1px solid transparent;
  border-radius: 8px;
  color: #d9d0c0;
  display: grid;
  font-weight: 720;
  gap: 4px;
  min-height: 58px;
  padding: 10px 12px;
  text-decoration: none;
}

.section-link span {
  color: #8b806e;
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.72rem;
}

.section-link:hover,
.section-link:focus-visible,
.section-link[aria-current="page"] {
  background: #252119;
  border-color: #4b4234;
  color: #fffaf1;
  outline: 0;
}

.section-link[aria-current="page"] span {
  color: #d0a349;
}

.sidebar-note {
  border: 1px solid #41392d;
  border-radius: 8px;
  color: #bfb4a3;
  display: grid;
  gap: 8px;
  line-height: 1.55;
  margin-top: auto;
  padding: 14px;
}

.sidebar-note strong {
  color: #fffaf1;
}

.workspace {
  display: grid;
  gap: 18px;
  padding: 24px;
}

.workspace-top {
  align-items: end;
  display: flex;
  gap: 18px;
  justify-content: space-between;
}

.eyebrow {
  color: #716957;
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.76rem;
  font-weight: 760;
  margin: 0 0 8px;
  text-transform: uppercase;
}

.workspace-top h1 {
  color: #171511;
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", serif;
  font-size: 2.1rem;
  font-weight: 760;
  letter-spacing: 0;
  line-height: 1;
  margin: 0;
  max-width: 760px;
}

.source-link {
  background: #fffaf1;
  border: 1px solid #d8cfc0;
  border-radius: 8px;
  color: #171511;
  flex: none;
  font-weight: 740;
  padding: 0.75rem 0.95rem;
  text-decoration: none;
}

.source-link:hover,
.source-link:focus-visible {
  border-color: #171511;
  outline: 0;
}

.dashboard-panel {
  display: block;
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    min-height: 0;
    position: static;
  }

  .section-nav {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .sidebar-note {
    display: none;
  }
}

@media (max-width: 720px) {
  .sidebar,
  .workspace {
    padding: 16px;
  }

  .section-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .workspace-top {
    align-items: start;
    flex-direction: column;
  }

  .workspace-top h1 {
    font-size: 1.62rem;
  }
}