@import './themes.css';

/* ============================================================================
   GLOBAL STYLES
   ========================================================================== */

* { box-sizing: border-box; }

html, body, #root {
  height: 100%;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  font-size: 14px;
  line-height: 1.5;
  transition: background var(--transition), color var(--transition);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  margin: 0;
  font-weight: 600;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ─── Layout primitives ───────────────────────────────────────────────────── */

.app-shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 56px;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  gap: 16px;
}

.app-header .logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
}

.app-nav {
  display: flex;
  gap: 4px;
  flex: 1;
}

.app-nav a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: var(--fg-muted);
  font-weight: 500;
  white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}
.app-nav a:hover {
  background: var(--bg-elev-2);
  color: var(--fg);
  text-decoration: none;
}
.app-nav a.active {
  background: var(--accent-muted);
  color: var(--accent);
}

.app-body {
  flex: 1;
  overflow: auto;
  padding: 24px;
}

/* ─── Resizable split layout ─────────────────────────────────────────────── */

.rsplit {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 0;
}

.rsplit-left {
  flex: 0 0 var(--split-pct, 50%);
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.rsplit-right {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Drag divider */
.rsplit-divider {
  flex: 0 0 12px;
  align-self: stretch;
  cursor: col-resize;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
  border-radius: 4px;
}
.rsplit-divider:hover,
.rsplit--dragging .rsplit-divider { background: var(--accent-muted); }

.rsplit-divider-handle {
  width: 4px;
  height: 48px;
  border-radius: 2px;
  background: var(--border);
  transition: background var(--transition);
}
.rsplit-divider:hover .rsplit-divider-handle,
.rsplit--dragging .rsplit-divider-handle { background: var(--accent); }

/* Prevent text selection while dragging */
.rsplit--dragging { user-select: none; }

/* Mobile toggle button — hidden on desktop */
.rsplit-toggle { display: none; }

/* ─── Mobile: vertical stack, charts collapsible above data ─────────────── */
@media (max-width: 900px) {
  .rsplit { flex-direction: column; gap: 0; }

  /* Toggle sits at the very top */
  .rsplit-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    order: 1;
    width: 100%;
    padding: 10px 4px;
    background: none;
    border: none;
    border-bottom: 1px solid var(--border);
    color: var(--fg-muted);
    font-family: inherit;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    margin-bottom: 12px;
  }
  .rsplit-toggle:hover { color: var(--fg); background: var(--bg-elev-2); }

  /* Charts — above data, hidden by default */
  .rsplit-right {
    order: 2;
    flex: 0 0 auto;
    width: 100%;
    display: none;
    margin-bottom: 16px;
  }
  .rsplit-right--open { display: flex; }

  /* Divider hidden on mobile */
  .rsplit-divider { display: none; }

  /* Data — below charts */
  .rsplit-left {
    order: 3;
    flex: 1 1 auto;
    width: 100%;
  }
}

/* ─── Cards ───────────────────────────────────────────────────────────────── */

.card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.card-title { font-size: 15px; font-weight: 600; }

/* ─── Buttons ─────────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--fg);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn:hover { background: var(--bg-elev-2); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background: var(--accent);
  color: var(--accent-fg);
  border-color: var(--accent);
}
.btn-primary:hover { filter: brightness(1.1); }

.btn-danger {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
}
.btn-ghost:hover { background: var(--bg-elev-2); }

.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-lg { padding: 12px 20px; font-size: 15px; }
.btn-icon { padding: 6px; width: 32px; height: 32px; }

.btn-group {
  display: inline-flex;
  gap: 0;
}
.btn-group .btn {
  border-radius: 0;
  margin-left: -1px;
}
.btn-group .btn:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); margin-left: 0; }
.btn-group .btn:last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.btn-group .btn.active { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); z-index: 1; }

/* ─── Payer autocomplete dropdown ────────────────────────────────────────── */

.payer-wrap { position: relative; }
.payer-dropdown {
  position: absolute;
  top: calc(100% + 2px);
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--bg-elev);
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
  max-height: 180px;
  overflow-y: auto;
}
.payer-option {
  padding: 8px 10px;
  font-size: 13px;
  cursor: pointer;
  color: var(--fg);
}
.payer-option:hover, .payer-option.active {
  background: var(--accent-muted);
  color: var(--accent);
}

/* ─── Forms ───────────────────────────────────────────────────────────────── */

.input, .select, .textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elev);
  color: var(--fg);
  font-family: inherit;
  font-size: 13px;
  transition: border-color var(--transition);
}
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-muted);
}

.input-inline {
  padding: 4px 6px;
  font-size: 12px;
}

.field { display: flex; flex-direction: column; gap: 4px; }
.field label { font-size: 12px; color: var(--fg-muted); font-weight: 500; }
.field-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; }

/* Highlighted prompt field for missing tax data */
.field-prompt {
  position: relative;
  border: 2px solid var(--warning);
  border-radius: var(--radius);
  padding: 12px;
  background: color-mix(in srgb, var(--warning) 8%, transparent);
  animation: pulse 2s infinite;
}
.field-prompt .prompt-reason {
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 6px;
}
@keyframes pulse {
  0%, 100% { border-color: var(--warning); }
  50% { border-color: color-mix(in srgb, var(--warning) 50%, transparent); }
}

.checkbox {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 13px;
}

/* ─── Tables & spreadsheets ──────────────────────────────────────────────── */

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th {
  text-align: left;
  padding: 10px 12px;
  font-weight: 600;
  color: var(--fg-muted);
  border-bottom: 2px solid var(--border);
  background: var(--bg-elev);
}
.data-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}
.data-table tbody tr:hover { background: var(--bg-elev-2); }
.data-table .num { text-align: right; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.data-table tfoot td { font-weight: 600; border-top: 2px solid var(--border); border-bottom: none; }

/* Hierarchical spreadsheet rows */
.hier-row { user-select: none; }
.hier-row.level-year { font-weight: 700; background: var(--bg-elev-2); }
.hier-row.level-month { font-weight: 600; }
.hier-row.level-day { font-weight: 500; color: var(--fg-muted); }
.hier-row.level-item { font-weight: 400; }

/* Clickable label — label-click focuses/collapses to that category */
.hier-label { cursor: pointer; }
.hier-label:hover { color: var(--accent); }

/* Item rows that open a detail popup on click */
.hier-row--clickable { cursor: pointer; }
.hier-row--clickable:hover { background: var(--accent-muted) !important; }

/* Day-row "+" add button — hidden until row is hovered */
.hier-add-btn { opacity: 0; transition: opacity var(--transition); }
.hier-row:hover .hier-add-btn { opacity: 1; }

.hier-toggle {
  display: inline-flex;
  width: 16px;
  margin-right: 4px;
  color: var(--fg-muted);
  transition: transform var(--transition);
  cursor: pointer;
}
.hier-toggle:empty { cursor: default; }
.hier-toggle.expanded { transform: rotate(90deg); }

/* Override table cell left padding — hier-cell handles it via flex layout */
.hier-row td:first-child { padding-left: 0; }

/* Flex container: [indent slots…] [toggle] [label] */
.hier-cell {
  display: flex;
  align-items: center;
  padding-left: 8px;
}

/* Each indent slot is a fixed-width guide column */
.hier-indent {
  flex: 0 0 20px;
  align-self: stretch;
  position: relative;
}

/* Full vertical guide line */
.hier-indent::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--fg-muted);
  opacity: 0.35;
}

/* Horizontal branch connector at midpoint */
.hier-indent.branch::after {
  content: '';
  position: absolute;
  left: 8px;
  top: 50%;
  right: 0;
  height: 1px;
  background: var(--fg-muted);
  opacity: 0.35;
}

/* ─── Stats widgets ───────────────────────────────────────────────────────── */

/* Horizontal group grid — always 4 columns, 2x2, or 1 column; never 3+1 */
.dashboard-groups {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  align-items: start;
}
@media (min-width: 1200px) {
  .dashboard-groups { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 540px) {
  .dashboard-groups { grid-template-columns: 1fr; }
}

.dashboard-group-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.stat-card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  min-height: 88px;
  box-sizing: border-box;
}
.stat-card .stat-label { font-size: 11px; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.stat-card .stat-value { font-size: 24px; font-weight: 700; font-family: var(--font-mono); margin-top: 4px; }
.stat-card .stat-proj { font-size: 13px; font-family: var(--font-mono); color: var(--fg-muted); margin-top: 3px; }
.stat-card .stat-sub { font-size: 12px; color: var(--fg-muted); margin-top: 2px; }
.stat-card.positive .stat-value { color: var(--success); }
.stat-card.negative .stat-value { color: var(--danger); }

/* ─── Timer ───────────────────────────────────────────────────────────────── */

.timer-display {
  font-family: var(--font-mono);
  font-size: 56px;
  font-weight: 700;
  text-align: center;
  letter-spacing: 2px;
  padding: 24px 0;
}

.timer-earned {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 600;
  text-align: center;
  color: var(--success);
}

.timer-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 16px 0;
}

.crash-banner {
  background: color-mix(in srgb, var(--danger) 10%, transparent);
  border: 2px solid var(--danger);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 16px;
  color: var(--danger);
  font-size: 13px;
}
.crash-banner .crash-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 12px;
  margin: 8px 0;
  font-family: var(--font-mono);
}
.crash-banner .crash-actions { display: flex; gap: 8px; margin-top: 10px; }

.recorded-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  background: var(--success);
  color: #fff;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
}

/* ─── Modals ──────────────────────────────────────────────────────────────── */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.modal {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow: auto;
  padding: 20px;
}

.modal-title { font-size: 16px; margin-bottom: 16px; }
.modal-footer { display: flex; justify-content: flex-end; gap: 8px; margin-top: 16px; }

/* ─── Tabs ────────────────────────────────────────────────────────────────── */

.tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
  gap: 4px;
}
.tab {
  padding: 10px 16px;
  border: none;
  background: none;
  color: var(--fg-muted);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.tab:hover { color: var(--fg); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ─── Inline spreadsheet ─────────────────────────────────────────────────── */

.ss-rangebar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 0 8px;
  font-size: 13px;
  flex-shrink: 0;
}
.ss-rangebar label { color: var(--fg-muted); font-size: 12px; }
.ss-rangebar-input { height: 32px; width: 160px; }
.ss-rangebar-summary { margin-left: auto; color: var(--fg-muted); font-size: 12px; }

.ss-scroll {
  flex: 1;
  min-height: 0;
  overflow: auto;
}

.ss-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.ss-table th {
  text-align: left;
  padding: 7px 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  background: var(--bg-elev);
  border-bottom: 2px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1;
  white-space: nowrap;
}
.ss-table th.ss-right { text-align: right; }
.ss-table td {
  border-bottom: 1px solid var(--border);
  height: 34px;
  padding: 0;
  vertical-align: middle;
  max-width: 260px;
}

/* Display cell — click to enter edit mode */
.ss-cell {
  display: block;
  width: 100%;
  height: 100%;
  padding: 7px 10px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  user-select: none;
  box-sizing: border-box;
}
.ss-cell:hover { background: var(--accent-muted); }
.ss-cell.ss-right { text-align: right; }
.ss-empty { color: var(--fg-muted); }

/* Input that fills the cell when editing */
.ss-input {
  display: block;
  width: 100%;
  height: 34px;
  padding: 7px 10px;
  border: none;
  background: color-mix(in srgb, var(--accent) 12%, var(--bg-elev));
  color: var(--fg);
  font-family: inherit;
  font-size: 13px;
  outline: 2px solid var(--accent);
  outline-offset: -2px;
  box-sizing: border-box;
}
.ss-input.ss-right { text-align: right; }
select.ss-input { cursor: pointer; }

.ss-value { padding: 7px 10px; }
.ss-actions { padding: 0 4px; text-align: center; white-space: nowrap; }

/* Outstanding payment toggle */
.ss-outstanding-btn { font-size: 14px; padding: 2px 6px; opacity: 0.4; }
.ss-outstanding-btn[data-outstanding="true"] { opacity: 1; color: var(--warning, #f59e0b); }

/* Existing data rows */
.ss-row:hover { background: var(--bg-elev-2); }
.ss-row:hover .ss-cell:hover { background: var(--accent-muted); }

/* Add-new draft row */
.ss-draft td { background: color-mix(in srgb, var(--success) 6%, var(--bg-elev)); }
.ss-draft .ss-input {
  background: color-mix(in srgb, var(--success) 10%, var(--bg-elev));
  outline-color: var(--success);
}

/* Footer total row */
.ss-total td {
  font-weight: 600;
  font-size: 11px;
  padding: 7px 10px;
  border-top: 2px solid var(--border);
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.ss-total .ss-right { text-align: right; color: var(--fg); font-family: var(--font-mono); }

/* ─── Chart grid ──────────────────────────────────────────────────────────── */

/* minmax(min(400px,100%),1fr) prevents overflow when viewport < 400px */
.chart-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(400px, 100%), 1fr));
  gap: 16px;
  flex: 1;
  min-height: 0;
}

/* ─── Footer ─────────────────────────────────────────────────────────────── */

.app-footer {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--fg-muted);
  font-size: 11px;
}

.app-footer-sep { opacity: 0.4; }

/* ─── Ko-fi header button & modal ────────────────────────────────────────── */

.kofi-header-btn {
  flex-shrink: 0;
  padding: 6px 14px;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--accent-fg);
  font-size: 13px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: filter 0.15s ease;
}

.kofi-header-btn:hover { filter: brightness(1.12); }

.kofi-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.kofi-modal {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  width: 100%;
  max-width: 500px;
  /* tall enough for the 712px iframe + 48px header without scrolling */
  height: min(760px, 95vh);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}

.kofi-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--accent);
  color: var(--accent-fg);
  font-weight: 600;
  font-size: 14px;
  flex-shrink: 0;
}

.kofi-modal-close {
  background: none;
  border: none;
  color: var(--accent-fg);
  font-size: 16px;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  line-height: 1;
  opacity: 0.8;
  transition: opacity 0.15s ease;
}

.kofi-modal-close:hover { opacity: 1; }

.kofi-modal iframe {
  flex: 1;
  min-height: 0;
  display: block;
  width: 100%;
}

/* In dark mode, dim the iframe to reduce glare without inverting colours.
   Full inversion would break QR codes inside the widget, so we use a gentle
   brightness reduction instead — enough to soften the bright white background
   without flipping black/white and making QR codes unreadable. */
[data-mode='dark'] .kofi-modal iframe {
  filter: brightness(0.65);
}

/* ─── Hamburger / mobile nav ─────────────────────────────────────────────── */

.hamburger-btn {
  display: none;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--fg);
  font-size: 18px;
  line-height: 1;
  padding: 5px 10px;
  cursor: pointer;
  flex-shrink: 0;
  position: relative;
  z-index: 101;
}
.hamburger-btn:hover { background: var(--bg-elev-2); }

/* Overlay catches outside-clicks to close the menu */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 99;
}



/* ─── Responsive ──────────────────────────────────────────────────────────── */

/* Tablets (≤900px) — switch to hamburger nav */
@media (max-width: 900px) {
  .app-body { padding: 16px; }
  .timer-display { font-size: 44px; }
  .app-header { position: relative; }
  .hamburger-btn { display: inline-flex; }
  .header-status { margin-left: auto; }
  .kofi-header-btn span.kofi-label { display: none; }
  .app-nav {
    display: none;
    flex-direction: column;
    gap: 2px;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-elev);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
    padding: 8px;
    z-index: 100;
  }
  .app-nav.open { display: flex; }
  .app-nav a { padding: 10px 14px; border-radius: var(--radius-sm); }
}

/* Small phones (≤640px) — extra compact spacing */
@media (max-width: 640px) {
  .app-body { padding: 10px; }
  .stat-card .stat-value { font-size: 20px; }
  .timer-display { font-size: 36px; }
  .timer-earned { font-size: 20px; }
  .field-row { grid-template-columns: 1fr; }
  .data-table { font-size: 12px; }
  .data-table th, .data-table td { padding: 6px 8px; }
  .modal { padding: 16px; }
  .col-hide-sm { display: none; }
}

/* 4K TV (≥3840px) — only true 4K displays, no margin centering */
@media (min-width: 3840px) {
  body { font-size: 16px; }
  .app-header { height: 72px; padding: 0 40px; }
  .app-body { padding: 40px; }
  .stat-card .stat-value { font-size: 32px; }
  .timer-display { font-size: 80px; }
}

/* ─── Utilities ───────────────────────────────────────────────────────────── */

.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.text-muted { color: var(--fg-muted); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-sm { font-size: 12px; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.scroll-y { overflow-y: auto; }
.full-height { height: 100%; }