.app-root {
  min-height: 100dvh;
}

.desk-shell {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.desk-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: var(--topbar-height);
  padding: 12px 24px;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(18px);
}

.desk-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  text-decoration: none;
  font-weight: 750;
}

.desk-brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: #fff;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--accent) 24%, transparent);
}

.desk-brand-text {
  display: grid;
  line-height: 1.1;
}

.desk-brand-text span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.desk-topbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.desk-layout {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 18px 24px 0;
  display: grid;
  grid-template-columns: 236px minmax(0, 1fr);
  gap: 22px;
  flex: 1;
  min-height: 0;
}

.desk-layout--public {
  display: block;
}

.desk-sidebar {
  align-self: start;
  position: sticky;
  top: calc(var(--topbar-height) + 18px);
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--card) 94%, transparent);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  padding: 12px;
}

.desk-sidebar-title {
  margin: 6px 8px 10px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.desk-nav {
  display: grid;
  gap: 4px;
}

.desk-nav a {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 38px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--muted);
  text-decoration: none;
  font-weight: 650;
}

.desk-nav a:hover,
.desk-nav a:focus-visible,
.desk-nav a.is-active {
  color: var(--text);
  background: var(--accent-soft);
  outline: none;
}

.desk-main {
  min-width: 0;
  padding-bottom: 18px;
}

.page {
  display: grid;
  gap: 18px;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.page-kicker {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0;
  text-transform: uppercase;
}

.page-title {
  margin: 0;
  font-size: 30px;
  line-height: 1.12;
  letter-spacing: 0;
}

.page-subtitle {
  max-width: 720px;
  margin: 8px 0 0;
  color: var(--muted);
}

.grid {
  display: grid;
  gap: 16px;
}

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

.grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
  box-shadow: var(--shadow);
  padding: 16px;
}

.card--quiet {
  box-shadow: none;
  background: color-mix(in srgb, var(--card) 92%, var(--bg-soft));
}

.section-title {
  margin: 0 0 12px;
  font-size: 17px;
  line-height: 1.25;
}

.stack {
  display: grid;
  gap: 12px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 16px;
  align-items: start;
}

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

  .desk-sidebar {
    position: static;
  }

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

  .split,
  .grid--4,
  .grid--3,
  .grid--2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .desk-topbar {
    padding: 10px 14px;
  }

  .desk-layout {
    padding: 16px 14px 0;
  }

  .desk-nav {
    grid-template-columns: 1fr;
  }

  .page-title {
    font-size: 24px;
  }
}