.main-body {
  height: calc(100vh - var(--header-height));
  flex: 1;
  padding: clamp(28px, 3vw, 44px);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.20) transparent;
}

.plugin-inner h1,
.plugin-inner h2,
.plugin-inner h3,
.plugin-inner h4,
.plugin-inner h5,
.plugin-inner h6 {
  margin-top: 0;
  color: var(--text-main);
}

.plugin-inner label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-main);
}

.plugin-inner .surface {
  border-radius: 16px;
  border: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
}

.plugin-inner .panel-grid {
  display: grid;
  gap: 16px;
}

.plugin-inner .settings-card {
  border-radius: 18px;
  border: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.035);
  padding: 18px;
}

.plugin-inner .settings-card h2,
.plugin-inner .settings-card h3 {
  margin-bottom: 8px;
}

.plugin-inner .section-heading-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.plugin-inner .settings-card p {
  margin-top: 0;
}

.plugin-inner .stack-md > * + * {
  margin-top: 12px;
}

.plugin-inner .surface-table {
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.main-body::-webkit-scrollbar {
  width: 8px;
}

.main-body::-webkit-scrollbar-track {
  background: transparent;
  border-radius: 999px;
}

.main-body::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.18);
  border: 0;
  border-radius: 999px;
}

.main-body::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.30);
}