.app-layout {
  width: min(1280px, calc(100% - 28px));
  min-height: 100vh;
  margin: 0 auto;
  display: grid;
  grid-template-columns: var(--sidebar) minmax(0, 1fr) var(--rightbar);
  gap: 18px;
}
.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 18px 0;
  display: grid;
  align-content: start;
  gap: 14px;
}
.sidebar__card {
  padding: 14px;
  border-radius: 4px;
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-2);
}
.sidebar__nav {
  display: grid;
  gap: 5px;
  margin-top: 14px;
}
.side-link {
  min-height: 46px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 12px;
  border-radius: 10px;
  color: var(--muted);
  font-weight: 950;
}
.side-link:hover,
.side-link.is-active {
  color: var(--hot);
  background: var(--card-2);
}
.side-icon {
  width: 26px;
  display: grid;
  place-items: center;
  font-size: 18px;
}

.main-column {
  min-width: 0;
  padding: 18px 0 31px;
}
.pagebar {
  position: static;
  min-height: 66px;
  margin-bottom: 12px;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line-2);
  border-radius: 4px;
  background: rgba(255, 250, 252, 0.82);
}
.pagebar h1 {
  margin: 0;
  font-size: 24px;
  letter-spacing: -0.045em;
}
.pagebar small {
  display: block;
  color: var(--muted);
  font-weight: 850;
  margin-top: 2px;
}

.rightbar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 18px 0;
  display: grid;
  align-content: start;
  gap: 14px;
}
.mobile-topbar,
.mobile-nav {
  display: none !important;
}