.ld-shell {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  min-height: 0;
  font-size: 12px;
  color: var(--clr-text);
}

/* ── Header ──────────────────────────────── */
.ld-header {
  display: flex;
  align-items: center;
  height: 40px;
  background: var(--clr-primary);
  color: #fff;
  padding: 0 14px;
  flex-shrink: 0;
  font-size: 13px;
}
.ld-header .ld-brand {
  font-weight: 700;
}
.ld-header .ld-filter {
  margin: 0 auto;
  font-size: 11px;
  opacity: 0.7;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 4px;
  padding: 2px 10px;
}
.ld-header .ld-nav-toggle {
  font-size: 11px;
  opacity: 0.7;
}

/* ── Body (3-col) ────────────────────────── */
.ld-body {
  display: flex;
  flex: 1;
  min-height: 0;
  border: 1px solid var(--clr-border);
  border-top: none;
}

/* ── Sidebar left — Work Area ────────────── */
.ld-sidebar-l {
  width: 190px;
  flex-shrink: 0;
  border-right: 1px solid var(--clr-border);
  background: var(--clr-surface);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}
.ld-sidebar-l h3 {
  font-size: 12px;
  font-weight: 700;
  margin: 0 0 2px;
}

/* ── Main — Data Table ───────────────────── */
.ld-main {
  flex: 1;
  min-width: 0;
  background: var(--clr-surface);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.ld-main-title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 14px 4px;
}
.ld-main-title h2 {
  font-size: 15px;
  font-weight: 700;
  margin: 0;
}
.ld-main-title span {
  font-size: 11px;
  color: var(--clr-text-dim);
}

.ld-table {
  flex: 1;
  overflow: auto;
  padding: 0 14px;
}
.ld-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}
.ld-table th {
  text-align: left;
  font-weight: 600;
  padding: 6px 8px;
  border-bottom: 2px solid var(--clr-border);
  color: var(--clr-text-dim);
  white-space: nowrap;
}
.ld-table td {
  padding: 5px 8px;
  border-bottom: 1px solid var(--clr-border);
  color: var(--clr-text-dim);
  font-style: italic;
}
.ld-table-footer {
  padding: 6px 14px;
  font-size: 10px;
  color: var(--clr-text-dim);
  border-top: 1px solid var(--clr-border);
  text-align: right;
}

/* Editable row */
.ld-table tr.editing td {
  padding: 3px 4px;
  background: rgba(78, 108, 242, 0.04);
  font-style: normal;
}
.ld-table .ld-cell-input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--clr-accent);
  border-radius: 3px;
  padding: 3px 5px;
  font-size: 11px;
  color: var(--clr-text);
  background: #fff;
  outline: none;
}
.ld-table th.col-actions,
.ld-table td.col-actions {
  width: 40px;
  text-align: center;
  white-space: nowrap;
}

/* New button above table */
.ld-toolbar {
  display: flex;
  justify-content: flex-end;
  padding: 0 14px 4px;
}

/* ── Sidebar right — Nav Drawer ──────────── */
.ld-sidebar-r {
  width: 140px;
  flex-shrink: 0;
  border-left: 1px solid var(--clr-border);
  background: var(--clr-surface);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow-y: auto;
}
.ld-sidebar-r h3 {
  font-size: 12px;
  font-weight: 700;
  margin: 0 0 2px;
}

/* ── Shared helpers ──────────────────────── */
.ld-norm {
  font-size: 10px;
  color: var(--clr-text-dim);
  line-height: 1.5;
  padding: 4px 6px;
  background: var(--clr-bg);
  border-radius: 4px;
  border-left: 2px solid var(--clr-accent);
}
.ld-field {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.ld-field label {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--clr-text-dim);
}
.ld-field .ld-input {
  border: 1px solid var(--clr-border);
  border-radius: 4px;
  padding: 3px 6px;
  font-size: 11px;
  color: var(--clr-text-dim);
  background: var(--clr-bg);
}
.ld-btn-row {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.ld-btn {
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid var(--clr-border);
  background: var(--clr-surface);
  color: var(--clr-text-dim);
}
.ld-btn.primary {
  background: var(--clr-accent);
  color: #fff;
  border-color: var(--clr-accent);
}
.ld-nav-item {
  font-size: 11px;
  padding: 4px 6px;
  border-radius: 4px;
  color: var(--clr-text-dim);
}
.ld-nav-item.active {
  background: rgba(78, 108, 242, 0.1);
  color: var(--clr-accent);
  font-weight: 600;
}