/* ══════════════════════════════════════════════════════════════
   Principal Paid theme — components
   Inputs · toggles · buttons · outputs · tables · charts · callouts
   ══════════════════════════════════════════════════════════════ */

/* ── Fields & labels ─────────────────────────────────────────── */
.field { margin-bottom: var(--sp-4); }

.field label,
.field-label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-label);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: var(--sp-2);
}

/* Reserved-height line under an input (prime rate hint, fee hint, balloon %) */
.field-hint,
.balloon-pct {
  font-size: var(--fs-xs);
  color: var(--muted);
  letter-spacing: var(--ls-body);
  margin-top: 6px;
  min-height: 14px;
}

/* Two fields side by side */
.field-row,
.fee-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

/* Boxed group of secondary inputs (fees, depreciation tiers) */
.field-group,
.advanced-section {
  margin-top: var(--sp-3);
  padding: 14px;
  border: 1px solid var(--border);
  background: var(--surface);
}

/* ── Label tooltip ── */
.label-tip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.label-tip .tip-icon {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  border: 1px solid var(--muted);
  color: var(--muted);
  font-size: var(--fs-2xs);
  font-family: var(--font-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: default;
  flex-shrink: 0;
  transition: border-color var(--ease), color var(--ease);
}
.label-tip:hover .tip-icon { border-color: var(--accent); color: var(--accent); }
.label-tip .tip-box {
  display: none;
  position: absolute;
  bottom: calc(100% + 8px);
  left: 0;
  width: 240px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 2px solid var(--accent);
  padding: 10px 12px;
  font-size: var(--fs-sm);
  line-height: var(--lh-ui);
  color: var(--muted);
  letter-spacing: var(--ls-body);
  text-transform: none;
  z-index: 50;
  pointer-events: none;
}
.label-tip:hover .tip-box { display: block; }

/* ── Text / number inputs ────────────────────────────────────── */
.input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.input,
.money-input,
input[type="number"] {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-text);
  font-size: var(--fs-input);
  padding: 14px 14px 14px 36px;   /* left room for the currency prefix */
  outline: none;
  transition: border-color var(--ease);
  -moz-appearance: textfield;
  appearance: textfield;
}
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; }

.input:focus,
.money-input:focus,
input[type="number"]:focus { border-color: var(--accent); }

/* No currency prefix */
input.input--plain,
.no-prefix input[type="number"] { padding-left: 14px; }

/* Compact: fees, secondary amounts */
input.input--sm {
  font-size: var(--fs-lg);
  padding-top: 10px;
  padding-bottom: 10px;
}

/* Search box (interest rates filter) */
input.input--search {
  font-size: var(--fs-base);
  letter-spacing: var(--ls-body);
  padding: 12px 16px;
}

/* Input tied to a cost / liability (balloon) */
.input.is-danger:focus,
.money-input.is-danger:focus { border-color: var(--red); }

.input-prefix {
  position: absolute;
  left: 14px;
  font-size: var(--fs-lg);
  color: var(--accent);
  pointer-events: none;
}
.input-prefix.is-danger { color: var(--red); }

/* Formatted overlay shown on top of a transparent input (interest rate) */
input.rate-input {
  padding-left: 14px;
  padding-right: 14px;
  color: transparent;
  caret-color: var(--text);
}
.rate-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  padding: 0 14px;
  pointer-events: none;
  overflow: hidden;
}
.rate-overlay span { display: flex; align-items: center; }
.rate-value,
#rateDisplay { font-size: var(--fs-input); color: var(--text); }
.rate-pct { font-size: var(--fs-input); color: var(--accent); margin-left: 3px; }

/* Percentage input with a trailing % (depreciation tiers) */
.tier-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--sp-2);
}
.tier-label { margin-bottom: 5px; }
.tier-input-wrap { position: relative; }
/* Otherwise a standard input */
input.tier-input {
  padding-left: 10px;
  padding-right: 26px;   /* room for the trailing % */
  text-align: right;
}
.tier-pct {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--fs-md);
  color: var(--accent);
  pointer-events: none;
}

/* ── Selects ─────────────────────────────────────────────────── */
.select,
.cat-select,
.period-select {
  background-color: var(--surface);
  background-image: var(--chevron);
  background-repeat: no-repeat;
  background-position: right 10px center;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-text);
  font-size: var(--fs-md);
  padding: 0 30px 0 14px;
  height: var(--control-h);
  width: 100%;
  outline: none;
  cursor: pointer;
  transition: border-color var(--ease);
  appearance: none;
  -webkit-appearance: none;
}
.select:focus,
.cat-select:focus,
.period-select:focus { border-color: var(--accent); }

/* Number input fused to a unit select (term: years / months) */
.input-with-select { display: flex; width: 100%; }
.input-with-select input[type="number"] {
  flex: 1;
  border-right: none;
  padding-left: 14px;
}
.period-select {
  width: auto;
  min-width: 90px;
  padding-left: 12px;
  color: var(--accent);
  text-align: left;
  flex-shrink: 0;
}

/* ── Currency dropdown ───────────────────────────────────────── */
.currency-dropdown { position: relative; }

.currency-trigger {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-text);
  font-size: var(--fs-lg);
  padding: 14px 36px 14px 14px;
  outline: none;
  cursor: pointer;
  transition: border-color var(--ease);
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2);
}
.currency-trigger:focus,
.currency-trigger.open { border-color: var(--accent); }

.currency-trigger-arrow {
  color: var(--accent);
  font-size: var(--fs-xs);
  flex-shrink: 0;
  transition: transform var(--ease);
}
.currency-trigger.open .currency-trigger-arrow { transform: rotate(180deg); }

.currency-panel {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--surface-raised);
  border: 1px solid var(--accent);
  z-index: 100;
  display: none;
  flex-direction: column;
  max-height: 280px;
}
.currency-panel.open { display: flex; }

.currency-search-wrap {
  padding: var(--sp-2);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.currency-search {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-text);
  font-size: var(--fs-base);
  padding: 8px 10px;
  outline: none;
}
.currency-search:focus { border-color: var(--accent); }

.currency-list { overflow-y: auto; flex: 1; }
.currency-list::-webkit-scrollbar { width: 4px; }
.currency-list::-webkit-scrollbar-track { background: transparent; }
.currency-list::-webkit-scrollbar-thumb { background: var(--border); }

.currency-option {
  padding: 10px 14px;
  font-size: var(--fs-base);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: background 0.1s;
  border-bottom: 1px solid var(--row-border);
}
.currency-option:hover,
.currency-option.highlighted { background: var(--surface); }
.currency-option.selected { color: var(--accent); }
.currency-option-code { font-weight: var(--fw-strong); min-width: 36px; color: var(--accent); }
.currency-option-name { color: var(--muted); font-size: var(--fs-sm); }
.currency-no-results {
  padding: var(--sp-4);
  color: var(--muted);
  font-size: var(--fs-base);
  text-align: center;
}

/* ── Toggle switch ───────────────────────────────────────────── */
.toggle-row,
.custom-repay-toggle,
.balloon-toggle-wrap,
.adv-toggle-wrap {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-2);
}
.adv-toggle-wrap { margin-top: var(--sp-3); margin-bottom: 0; }
.adv-toggle-label {
  font-size: var(--fs-sm);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--muted);
}

.toggle-switch {
  position: relative;
  width: 32px;
  height: 18px;
  flex-shrink: 0;
}
.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.toggle-track {
  position: absolute;
  inset: 0;
  border-radius: 9px;
  background: var(--row-border);
  cursor: pointer;
  transition: background var(--ease);
}
.toggle-track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--muted);
  transition: transform var(--ease), background var(--ease);
}
.toggle-switch input:checked + .toggle-track { background: var(--accent); }
.toggle-switch input:checked + .toggle-track::after {
  transform: translateX(14px);
  background: var(--bg);
}

/* Content revealed / enabled by a toggle */
.reveal,
.balloon-amount-wrap,
.lump-sum-fields {
  display: none;
  flex-direction: column;
  gap: var(--sp-2);
  margin-top: var(--sp-2);
}
.reveal.active,
.balloon-amount-wrap.active,
.lump-sum-fields.active { display: flex; }
/* One input + its hint: sits closer to the toggle than a multi-field reveal */
.reveal--tight,
.balloon-amount-wrap { gap: var(--sp-1); margin-top: var(--sp-1); }

.dimmable,
.custom-repay-wrap {
  opacity: 0.4;
  pointer-events: none;
  transition: opacity var(--ease);
}
.dimmable.enabled,
.custom-repay-wrap.enabled {
  opacity: 1;
  pointer-events: auto;
}

/* Disabled-state stand-in for an input */
.input-placeholder,
.custom-repay-placeholder {
  display: flex;
  align-items: center;
  height: var(--control-h);
  padding: 0 14px 0 38px;
  font-size: var(--fs-md);
  color: var(--muted);
  letter-spacing: var(--ls-body);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
}
#customRepayment[data-active="false"],
.custom-repay-placeholder[data-active="false"] { display: none; }

/* Lump sum (nested inside custom repayment) */
.lump-sum-section {
  display: none;
  flex-direction: column;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.custom-repay-wrap.enabled .lump-sum-section { display: flex; }
.lump-field-label {
  display: block;
  font-size: var(--fs-sm);
  color: var(--muted);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  margin-bottom: 5px;
}

/* ── Buttons ─────────────────────────────────────────────────── */
.btn,
.calc-btn,
.share-btn,
.table-toggle,
.cta {
  font-family: var(--font-text);
  font-size: var(--fs-base);
  font-weight: var(--fw-button);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius);
  cursor: pointer;
}

/* Primary: solid accent */
.btn--primary,
.calc-btn,
.cta {
  background: var(--accent);
  border: none;
  color: var(--on-accent);
  transition: opacity var(--ease);
}
.btn--primary:hover,
.calc-btn:hover,
.cta:hover { opacity: 0.85; }

/* Secondary: outlined */
.btn--secondary,
.share-btn,
.table-toggle {
  background: transparent;
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  transition: border-color var(--ease), color var(--ease), background var(--ease);
}
.btn--secondary:hover,
.share-btn:hover,
.table-toggle:hover { border-color: var(--accent); background: var(--surface); }

.btn--block,
.calc-btn,
.share-btn { width: 100%; }

.calc-btn { margin-top: var(--sp-2); padding: 18px; }
.share-btn { margin-top: var(--sp-4); padding: 14px; }
.share-btn.copied { border-color: var(--green); color: var(--green); }

.table-toggle {
  display: block;
  margin: var(--sp-4) auto 0;
  font-size: var(--fs-sm);
  padding: 10px 24px;
}

/* Link styled as a primary button */
.cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: var(--sp-8);
  padding: 16px 28px;
}
.article .cta,
.article .cta:hover { color: var(--on-accent); border-bottom: none; }

/* ── Outputs ─────────────────────────────────────────────────── */
.result-empty,
.result-error {
  font-size: var(--fs-base);
  line-height: 1.8;
  color: var(--muted);
}
.result-error {
  color: var(--red);
  border-left: 2px solid var(--red);
  padding-left: var(--sp-3);
}

.stat-block {
  margin-bottom: 28px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.stat-block.visible { opacity: 1; transform: translateY(0); }

.stat-label { font-size: var(--fs-xs); margin-bottom: var(--sp-1); }

.stat-value {
  font-family: var(--font-display);
  font-size: var(--fs-stat);
  font-weight: var(--fw-display);
  line-height: var(--lh-title);
  color: var(--accent);
  letter-spacing: var(--ls-tight);
}
.stat-value--sm { font-size: var(--fs-h2); }

/* Figures that belong to the custom-repayment series: whole block in green */
.stat-label.is-custom,
.stat-value.is-custom,
.stat-sub.is-custom,
.progress-labels.is-custom { color: var(--green); }
/* A figure that is not in play (e.g. no extra repayment) */
.stat-value.is-muted { color: var(--muted); }

.stat-sub {
  font-size: var(--fs-sm);
  color: var(--muted);
  margin-top: var(--sp-1);
}
/* Second sub-line that continues the one above it */
.stat-sub--tight { margin-top: 2px; }

/* A figure that is a cost / liability (balloon due): whole block in red */
.stat-label.is-danger,
.stat-value.is-danger,
.stat-sub.is-danger { color: var(--red); }
.stat-sub.is-danger { opacity: 0.8; }

.check-note {
  color: var(--muted);
  font-size: var(--fs-2xs);
  letter-spacing: var(--ls-label);
  text-transform: none;
}

/* Progress bar */
.progress-wrap { margin-top: var(--sp-2); }
.progress-bar-bg {
  height: 4px;
  background: var(--row-border);
  width: 100%;
  margin-top: var(--sp-2);
}
.progress-bar-fill {
  height: 4px;
  background: var(--accent);
  width: 0%;
  transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.progress-bar-fill.custom { background: var(--green); }
.progress-labels {
  display: flex;
  justify-content: space-between;
  font-size: var(--fs-xs);
  color: var(--muted);
  margin-top: 6px;
}

/* Pills & badges */
.badge,
.category-badge {
  display: inline-block;
  font-size: var(--fs-2xs);
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-dim);
  padding: 3px 10px;
  margin-top: 6px;
}

.pill-row,
.equity-row {
  display: flex;
  gap: var(--sp-3);
  flex-wrap: wrap;
  margin-bottom: var(--sp-4);
}
.pill,
.equity-pill {
  padding: 7px 14px;
  border: 1px solid currentColor;
  font-size: var(--fs-2xs);
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--muted);
}
.pill.is-positive, .equity-pill.is-positive { color: var(--green); }
.pill.is-negative, .equity-pill.is-negative { color: var(--red); }
.pill-val,
.equity-pill-val {
  font-size: 15px;
  display: block;
  margin-top: 2px;
  letter-spacing: var(--ls-title);
}

/* ── Tables ──────────────────────────────────────────────────── */
/* First column is the row label (left, muted); the rest are figures (right). */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-base);
}

thead th {
  text-align: right;
  font-size: var(--fs-xs);
  font-weight: var(--fw-label);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--muted);
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
thead th:first-child { text-align: left; }

tbody tr {
  border-bottom: 1px solid var(--row-border);
  transition: background 0.15s;
}
tbody tr:hover { background: var(--surface); }

tbody td {
  text-align: right;
  padding: 10px 12px;
  color: var(--text);
}
tbody td:first-child {
  text-align: left;
  color: var(--muted);
  font-size: var(--fs-sm);
}

tfoot tr { border-top: 2px solid var(--border); }
tfoot td {
  text-align: right;
  padding: 10px 12px;
  font-size: var(--fs-base);
  font-weight: var(--fw-strong);
}
tfoot td:first-child {
  text-align: left;
  color: var(--muted);
  font-size: var(--fs-sm);
}

/* Cell colours (body rows and footer totals) */
tbody td.td-capital,
tfoot td.td-capital,
tbody td.td-prime { color: var(--accent); }
tbody td.td-capital.custom,
tfoot td.td-capital.custom,
tbody td.td-balloon,
tfoot td.td-balloon { color: var(--green); }
tbody td.td-interest,
tfoot td.td-interest { color: var(--red); }
tbody td.td-country { color: var(--text); font-size: var(--fs-md); }
tbody td.td-currency { color: var(--muted); font-size: var(--fs-base); }
tbody td.td-home { color: var(--muted); }
tbody td.td-trend-up { color: var(--red); font-size: var(--fs-sm); }
tbody td.td-trend-down { color: var(--green-strong); font-size: var(--fs-sm); }
tbody td.td-trend-flat { color: var(--muted); font-size: var(--fs-sm); }

/* Collapsed schedule: 12 monthly rows, or 10 yearly rows */
.table-collapsed.months-mode tbody tr:nth-child(n+13) { display: none; }
.table-collapsed:not(.months-mode) tbody tr:nth-child(n+11) { display: none; }

/* Sortable headers (interest rates) */
table.sortable thead th {
  cursor: pointer;
  user-select: none;
  transition: color 0.15s;
}
table.sortable thead th:hover { color: var(--text); }
table.sortable thead th.sort-asc,
table.sortable thead th.sort-desc { color: var(--accent); }
table.sortable thead th::after { content: ''; margin-left: 6px; font-size: var(--fs-base); line-height: 1; }
table.sortable thead th.sort-asc::after { content: '↑'; }
table.sortable thead th.sort-desc::after { content: '↓'; }

/* Empty / error message: a full-width cell in a table, or a block beside one */
.table-empty,
tbody td.table-empty {
  padding: var(--sp-4);
  font-size: var(--fs-base);
  color: var(--muted);
  text-align: center;
}

/* ── Charts ──────────────────────────────────────────────────── */
/* Fixed-ratio wrapper; the canvas fills it. Colours come from theme/chart.js. */
.chart-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 5 / 3;
}
.chart-frame canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: block;
}
/* Chart that reacts to hover / click */
.chart-frame--interactive canvas { cursor: crosshair; }

.chart-legend,
.depr-legend {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  align-items: center;
  font-size: var(--fs-xs);
  color: var(--muted);
  margin-bottom: var(--sp-3);
}
.chart-legend-item,
.depr-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.legend-swatch {
  display: inline-block;
  width: 20px;
  height: 3px;
  border-radius: 1px;
  background: var(--chart-primary);
}
.legend-swatch--secondary { background: var(--chart-secondary); }
.legend-swatch--dashed {
  height: 0;
  border-radius: 0;
  background: none;
  border-bottom: 2px dashed var(--chart-primary);
}
.legend-swatch--zone {
  height: 10px;
  border-radius: 0;
  background: var(--chart-danger-fill);
  border: 1px solid var(--chart-danger-line);
}

.chart-tooltip {
  position: fixed;
  display: none;
  z-index: 200;
  background: var(--surface-raised);
  border: 1px solid var(--accent);
  color: var(--text);
  font-family: var(--font-text);
  font-size: var(--fs-sm);
  line-height: 1.8;
  padding: 10px 14px;
  pointer-events: none;
  white-space: nowrap;
}
.chart-tooltip-title { color: var(--accent); letter-spacing: var(--ls-label); }
.chart-tooltip-hint {
  color: var(--muted);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-label);
}
/* Tooltip for the secondary (custom repayment) series */
.chart-tooltip.is-custom { border-color: var(--green); }
.chart-tooltip.is-custom .chart-tooltip-title { color: var(--green); }

/* ── Callouts, cards, figures ────────────────────────────────── */
.callout {
  background: var(--surface);
  border-left: 3px solid var(--accent);
  padding: 20px 24px;
  margin: var(--sp-6) 0;
  font-size: var(--fs-md);
  line-height: 1.8;
  color: var(--muted);
}
.callout strong { color: var(--accent); }
.callout p { font-size: inherit; line-height: inherit; color: inherit; margin: 0; opacity: 1; }
/* Notice that opens a reference page body */
.content > .callout:first-child { margin: 0 0 var(--sp-7); }

/* Clickable card: title + description on the left, arrow on the right */
.link-card,
.article .link-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  margin: var(--sp-5) 0;
  padding: 20px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  color: var(--accent);
  text-decoration: none;
  transition: border-color var(--ease);
}
.link-card:hover,
.article .link-card:hover { border-color: var(--accent); }
.cta-grid .link-card { margin: 0; padding: 16px 20px; }

.link-card-title {
  font-size: var(--fs-md);
  color: var(--text);
  letter-spacing: var(--ls-body);
  margin-bottom: var(--sp-1);
}
.link-card-desc {
  font-size: var(--fs-sm);
  color: var(--muted);
  letter-spacing: var(--ls-body);
}
.link-card-arrow {
  color: var(--accent);
  font-size: var(--fs-input);
  flex-shrink: 0;
}

.figure {
  margin: var(--sp-6) 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.figure img,
.figure svg { width: 100%; display: block; }
.figure-caption {
  padding: 10px 16px;
  font-size: var(--fs-sm);
  color: var(--muted);
  background: var(--surface);
  letter-spacing: var(--ls-body);
}

/* ── Mobile ──────────────────────────────────────────────────── */
@media (max-width: 680px) {
  /* Wide tables scroll sideways inside themselves instead of widening the page */
  table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
    font-size: var(--fs-sm);
  }
  thead th, tbody td, tfoot td { padding-left: 8px; padding-right: 8px; }

  .field-row,
  .fee-row { grid-template-columns: 1fr; }
}

/* ── Utilities ───────────────────────────────────────────────────
   Last in the cascade so they win over component rules of equal
   specificity (.field.mb-0, .subtitle.mt-2, …). A rule with two
   classes, such as .reveal.active, still beats .hidden. */
.hidden { display: none; }

.mt-1 { margin-top: var(--sp-1); }
.mt-2 { margin-top: var(--sp-2); }
.mt-3 { margin-top: var(--sp-3); }
.mt-4 { margin-top: var(--sp-4); }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--sp-2); }
.mb-3 { margin-bottom: var(--sp-3); }
.mb-4 { margin-bottom: var(--sp-4); }