.manage-comments-layout {
  display: grid !important;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 24px;
  padding: 12px 16px;
  max-width: 1400px;
  margin: 0 auto;
  box-sizing: border-box;
}

.mc-nav {
  background: var(--pane-bg, #fff);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 6px;
  padding: 12px;
  font-size: 14px;
  position: sticky;
  top: 12px;
  align-self: start;
}

.mc-nav-title {
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 13px;
  color: #444;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.mc-nav-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 10px;
}

.mc-nav-links a {
  text-decoration: none;
  color: #333;
  padding: 4px 6px;
  border-radius: 4px;
  transition: background .15s;
  font-size: 14px;
}

.mc-nav-links a:hover {
  background: #f0f0f0;
}

.mc-nav-sep {
  border: none;
  border-top: 1px solid rgba(0,0,0,0.08);
  margin: 10px 0;
}

.mc-main {
  min-width: 0;
}

.mc-top-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 12px;
}

.mc-page-title {
  margin: 0;
  font-size: 22px;
  font-weight: 600;
}

.mc-back-link a {
  font-size: 14px;
  text-decoration: none;
  color: #1976d2;
}
.mc-back-link a:hover { text-decoration: underline; }

@media (max-width: 960px) {
  .manage-comments-layout {
    grid-template-columns: 1fr;
  }
  .mc-nav {
    position: static;
  }
}