.module-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr) 300px;
  gap: 16px;
  align-items: start;
}

.module-shell__left,
.module-shell__right {
  position: sticky;
  top: 76px;
}

.module-shell__panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
}

.module-shell__main {
  min-width: 0;
}

.module-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
  padding: 14px;
  margin-bottom: 12px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(14,165,233,.20), rgba(34,197,94,.15));
}

.module-hero__title {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.2;
}

.module-hero__subtitle {
  margin: 4px 0 0 0;
  color: var(--muted);
  font-size: .92rem;
}

.module-toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.module-input,
.module-select {
  padding: .62rem .78rem;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: transparent;
  color: inherit;
  min-height: 42px;
}

.module-input {
  flex: 1;
  min-width: 220px;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(255px, 1fr));
  gap: 12px;
}

.module-list {
  display: grid;
  gap: 10px;
}

.module-item {
  display: block;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px;
  transition: transform .1s ease, border-color .15s ease, box-shadow .15s ease;
}

.module-item:hover {
  transform: translateY(-1px);
  border-color: #38bdf8;
  box-shadow: 0 6px 18px rgba(2, 132, 199, .12);
}

.module-item__title {
  font-weight: 700;
  line-height: 1.35;
}

.module-item__meta {
  margin-top: 6px;
  color: var(--muted);
  font-size: .9rem;
}

.module-menu {
  display: grid;
  gap: 8px;
}

.module-menu a {
  display: block;
  padding: .58rem .7rem;
  border-radius: 10px;
  border: 1px solid transparent;
  color: inherit;
}

.module-menu a:hover {
  border-color: var(--line);
  background: rgba(148, 163, 184, .08);
}

.module-menu a.active {
  border-color: #38bdf8;
  background: rgba(56, 189, 248, .14);
  font-weight: 600;
}

.metric-list {
  display: grid;
  gap: 8px;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: .92rem;
}

body.light .module-shell__panel,
body.light .module-item,
body.light .module-toolbar.card {
  background: #ffffff;
  border-color: #dbe3ee;
  color: #0f172a;
}

body.light .module-hero {
  border-color: #cfe5f3;
  background: linear-gradient(135deg, rgba(14, 165, 233, .12), rgba(34, 197, 94, .10));
}

body.light .module-item__meta,
body.light .module-hero__subtitle {
  color: #475569;
}

body.light .module-menu a:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
}

@media (max-width: 1180px) {
  .module-shell {
    grid-template-columns: 220px minmax(0, 1fr);
  }

  .module-shell__right {
    grid-column: 1 / -1;
    position: static;
  }
}

@media (max-width: 900px) {
  .module-shell {
    grid-template-columns: 1fr;
  }

  .module-shell__left,
  .module-shell__right {
    position: static;
  }
}