/* Shared reading scale for cipher pages. Machine controls remain component-owned. */
.cl-main {
  --cl-reading-size: 1rem;
  --cl-reading-leading: 1.65;
  --cl-heading-size: 1.375rem;
  --cl-subheading-size: 1.125rem;
  --cl-math-ink: #2455a4;
  --cl-math-surface: #f0f5ff;
}

/* Explicit overrides consolidate legacy rem/em multipliers in one place. */
.cl-main :is(.cl-text, .cl-note, .cl-result-note, .cl-param-guide,
  .cl-classical-heading > p, .cl-classical-sidebar p) {
  font-size: var(--cl-reading-size) !important;
  line-height: var(--cl-reading-leading);
}
.cl-main .cl-param-guide :is(p, li) {
  font-size: var(--cl-reading-size) !important;
  line-height: var(--cl-reading-leading);
}
.cl-main :is(h1, h2, h3, h4, .cl-mini-title):not([data-enigma-app] *) {
  font-family: var(--font-sans, "Segoe UI", Arial, sans-serif);
  line-height: 1.35;
  letter-spacing: normal;
}
.cl-main h1:not([data-enigma-app] *) { font-size: 1.625rem !important; }
.cl-main h2:not([data-enigma-app] *) { font-size: var(--cl-heading-size) !important; }
.cl-main :is(h3, .cl-mini-title):not([data-enigma-app] *) {
  font-size: var(--cl-subheading-size) !important;
}
.cl-main h4:not([data-enigma-app] *) { font-size: var(--cl-reading-size) !important; }
.cl-main .cl-classical-heading h2 { font-size: 1.625rem !important; }

.cl-main .katex { font-size: 1em !important; }
.cl-main .katex-display > .katex { font-size: 1em !important; }

/* Formulas use the same base size as prose; KaTeX still sizes scripts/fractions. */
.cl-main :is(.cl-formula, .cl-formula-value, .cl-param-formula, .cl-math) {
  font-size: var(--cl-reading-size) !important;
  line-height: 1.5;
}
.cl-main :is(.cl-formula, .cl-formula-value) { max-width: 100%; min-width: 0; }
.cl-main :is(.cl-material-unified, .cl-classical-workspace .cl-cipher-app-card)
  :is(.cl-formula, .cl-formula-value, .cl-param-formula, .cl-katex-formula, .katex) {
  color: var(--cl-math-ink);
}
.cl-main .cl-material-unified .cl-formula:not(li):not(td):not(th),
.cl-main .cl-classical-workspace .cl-param-formula {
  background: var(--cl-math-surface);
  border-color: #d6e2f5;
  border-radius: 6px;
}
.cl-main .cl-material-unified :is(p, li, dd) > code {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: .95em;
}
/* Long translated headings must wrap inside narrow result cards. */
.cl-main .cl-asym-workbench { grid-template-columns: minmax(0, 1fr); }
.cl-main .cl-asym-workbench :is(.cl-sym-hero, .cl-protocol-lane) { min-width: 0; }
.cl-main .cl-asym-workbench .cl-sym-kicker {
  max-width: 100%; white-space: normal; overflow-wrap: anywhere;
}
.cl-main .cl-asym-workbench :is(.cl-sym-hero h3, .cl-party-head, .cl-eve-challenge) { overflow-wrap: anywhere; }
@media (max-width: 480px) {
  .cl-main { --cl-heading-size: 1.25rem; }
  .cl-main .cl-classical-heading h2 { font-size: 1.375rem !important; }
  .cl-main .cl-asym-workbench { padding: 8px; }
  .cl-main .cl-asym-workbench :is(.cl-sym-hero, .cl-party-card) { padding: 10px; }
}


/* Compact cryptographic matrix / permutation tables (DES IP/E/PC-1/PC-2, etc.) */
.cl-main .cl-compact-matrix-table {
  width: auto;
  max-width: 100%;
  margin: 10px 0 16px;
  border-collapse: collapse;
  font-size: 0.92rem;
  background: var(--bg-panel, #ffffff);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  border-radius: 6px;
  overflow: hidden;
}
.cl-main .cl-compact-matrix-table th,
.cl-main .cl-compact-matrix-table td {
  padding: 6px 10px;
  text-align: center;
  border: 1px solid var(--border, rgba(42, 88, 66, 0.18));
}
.cl-main .cl-compact-matrix-table th.cl-matrix-corner,
.cl-main .cl-compact-matrix-table th.cl-matrix-col-head {
  background: var(--bg-panel, #f1f5f9);
  color: var(--text-muted, #475569);
  font-weight: 700;
  font-size: 0.82rem;
}
.cl-main .cl-compact-matrix-table th.cl-matrix-row-label {
  background: var(--bg-panel, #f8fafc);
  color: var(--text-strong, #1e293b);
  font-weight: 700;
  font-size: 0.84rem;
  white-space: nowrap;
}
.cl-main .cl-compact-matrix-table td.cl-matrix-cell code {
  font-family: var(--font-mono, ui-monospace, Consolas, monospace);
  font-weight: 600;
  color: #1e40af;
  background: transparent;
  padding: 0;
}
/* Interactive matrix cards also use cl-matrix-cell. Reference-table cells
   must retain table layout instead of inheriting their flex/card geometry. */
.cl-main .cl-compact-matrix-table td.cl-matrix-cell {
  display: table-cell;
  min-width: 0;
  min-height: 0;
  border-radius: 0;
  box-shadow: none;
  vertical-align: middle;
}
.cl-main .cl-compact-matrix-table td.cl-matrix-empty {
  color: var(--text-muted, #94a3b8);
  font-style: italic;
}

/* Action buttons below cipher workbenches and apps */
.cl-main .cl-assignment-actions {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 12px !important;
  align-items: center !important;
  margin-top: 18px !important;
  margin-bottom: 12px !important;
}
.cl-main .cl-assignment-actions :is(.cl-btn, .menu-btn),
.cl-main .cl-tool > :is(.cl-btn, .menu-btn) {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  box-sizing: border-box !important;
  min-height: 46px !important;
  padding: 10px 22px !important;
  font-size: 1.02rem !important;
  font-family: var(--font-sans, "Segoe UI", Arial, sans-serif) !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
  border-radius: 10px !important;
  text-decoration: none !important;
  cursor: pointer !important;
  letter-spacing: 0.01em !important;
  transition: all 0.18s ease-in-out !important;
}

/* Primary Action button ("Орындау" / "Выполнить" / "Run") */
.cl-main .cl-assignment-actions :is(.cl-btn.cl-primary, .menu-btn.cl-primary),
.cl-main .cl-tool > :is(.cl-btn.cl-primary, .menu-btn.cl-primary) {
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%) !important;
  color: #ffffff !important;
  border: 1px solid #1e40af !important;
  box-shadow: 0 2px 6px rgba(29, 78, 216, 0.28) !important;
}
.cl-main .cl-assignment-actions :is(.cl-btn.cl-primary, .menu-btn.cl-primary):hover,
.cl-main .cl-tool > :is(.cl-btn.cl-primary, .menu-btn.cl-primary):hover {
  background: linear-gradient(135deg, #1e40af 0%, #1d4ed8 100%) !important;
  box-shadow: 0 4px 10px rgba(29, 78, 216, 0.38) !important;
  transform: translateY(-1px);
}

/* Secondary / Lab Navigation button (e.g. "DES зертханалық жұмысын ашу") */
.cl-main .cl-assignment-actions a.cl-btn,
.cl-main .cl-assignment-actions button.cl-btn:not(.cl-primary) {
  background: #f0f7ff !important;
  color: #1d4ed8 !important;
  border: 2px solid #3b82f6 !important;
  box-shadow: 0 2px 4px rgba(37, 99, 235, 0.12) !important;
}
.cl-main .cl-assignment-actions a.cl-btn:hover,
.cl-main .cl-assignment-actions button.cl-btn:not(.cl-primary):hover {
  background: #dbeafe !important;
  color: #1e40af !important;
  border-color: #1d4ed8 !important;
  box-shadow: 0 4px 8px rgba(29, 78, 216, 0.22) !important;
  transform: translateY(-1px);
}