/* Practice Web — Black Hills Ink house tokens (design.md), app adaptation.
   System font fallback pair only: no webfont request leaves the page. */

:root {
  --color-ink: #16181D;
  --color-ink-soft: #3A3D44;
  --color-ink-muted: #686B73;
  --color-paper: #FAF8F4;
  --color-paper-alt: #F1EDE6;
  --color-card: #FFFFFF;
  --color-accent: #B23A1E;
  --color-accent-hover: #8F2D14;
  --color-accent-quiet: #F3E2DB;
  --color-on-accent: #FFFFFF;
  --color-pine: #2E4A3F;
  --color-border: #E4DED4;
  --color-border-strong: #CFC7B9;
  --color-success: #3F7D52;
  --color-error: #B3261E;
  --color-backdrop: rgba(22, 24, 29, 0.45);
  --color-mark-bg: #16181D;
  --color-mark-fg: #FAF8F4;
  --color-warn-bg: #F3E2DB;

  --font-display: Fraunces, Georgia, 'Times New Roman', serif;
  --font-body: Inter, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --radius-sm: 3px;
  --radius-md: 6px;
  --container: 1140px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-ink: #FAF8F4;
    --color-ink-soft: #C9C5BC;
    --color-ink-muted: #9A9AA1;
    --color-paper: #16181D;
    --color-paper-alt: #1B1D22;
    --color-card: #1F2228;
    --color-accent: #E8654A;
    --color-accent-hover: #F0785F;
    --color-accent-quiet: rgba(232, 101, 74, 0.14);
    --color-on-accent: #16181D;
    --color-pine: #5E8C78;
    --color-border: #2E3138;
    --color-border-strong: #4A4E57;
    --color-success: #6FB085;
    --color-error: #F28B82;
    --color-backdrop: rgba(0, 0, 0, 0.6);
    --color-mark-bg: #1F2228;
    --color-warn-bg: #1F2228;
    --color-mark-fg: #FAF8F4;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --color-ink: #FAF8F4;
  --color-ink-soft: #C9C5BC;
  --color-ink-muted: #9A9AA1;
  --color-paper: #16181D;
  --color-paper-alt: #1B1D22;
  --color-card: #1F2228;
  --color-accent: #E8654A;
  --color-accent-hover: #F0785F;
  --color-accent-quiet: rgba(232, 101, 74, 0.14);
  --color-on-accent: #16181D;
  --color-pine: #5E8C78;
  --color-border: #2E3138;
  --color-border-strong: #4A4E57;
  --color-success: #6FB085;
  --color-error: #F28B82;
  --color-backdrop: rgba(0, 0, 0, 0.6);
  --color-mark-bg: #1F2228;
  --color-warn-bg: #1F2228;
  --color-mark-fg: #FAF8F4;
  color-scheme: dark;
}

/* ------------------------------------------------------------------ base */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.55;
  min-height: 100vh;
}

h1, h2 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0;
}
h1 { font-size: clamp(1.75rem, 3.2vw, 2.35rem); }
h2 { font-size: 1.35rem; }
h3, .h4 { font-size: 1.0625rem; font-weight: 600; margin: var(--space-md) 0 var(--space-xs); }
p { margin: 0 0 var(--space-xs); }

a { color: var(--color-accent); text-underline-offset: 2px; }
a:hover { color: var(--color-accent-hover); }

:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

.muted { color: var(--color-ink-muted); }
.small { font-size: 0.875rem; }
.mono { font-family: var(--font-mono); font-size: 0.9375em; }
.nowrap { white-space: nowrap; }
.prewrap { white-space: pre-wrap; overflow-wrap: anywhere; }
.eyebrow {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin: 0 0 0.35rem;
}
.lede { color: var(--color-ink-soft); max-width: 68ch; margin-top: var(--space-xs); }
.sr-only {
  position: absolute; top: 0; left: 0; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: var(--space-sm); top: -100px; z-index: 50;
  background: var(--color-ink); color: var(--color-paper); padding: var(--space-xs) var(--space-sm);
}
.skip-link:focus { top: var(--space-sm); }
.noscript { padding: var(--space-lg); text-align: center; }
[hidden] { display: none !important; }

/* ------------------------------------------------------------------ shell */

.topbar {
  position: sticky; top: 0; z-index: 20;
  background: var(--color-paper);
  border-bottom: 1px solid var(--color-border);
}
.topbar-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
  min-height: 64px;
  display: flex; align-items: center; gap: var(--space-md);
}
.brand {
  display: flex; align-items: center; gap: 0.6rem;
  color: var(--color-ink); text-decoration: none; min-width: 0;
}
.brand:hover { color: var(--color-ink); }
.brand-mark {
  width: 32px; height: 32px; flex: none;
  display: grid; place-items: center;
  background: var(--color-mark-bg); color: var(--color-mark-fg);
  border: 1px solid var(--color-mark-bg);
  border-radius: var(--radius-sm);
  font-family: var(--font-display); font-weight: 600; font-size: 1.15rem;
}
.brand-name {
  font-family: var(--font-display); font-weight: 600; font-size: 1.15rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 16rem;
}
.mainnav { display: flex; gap: 0.15rem; flex: 1; overflow-x: auto; scrollbar-width: none; }
.mainnav::-webkit-scrollbar { display: none; }
.mainnav a {
  color: var(--color-ink-soft); text-decoration: none; white-space: nowrap;
  padding: 0.5rem 0.65rem; border-bottom: 2px solid transparent; font-weight: 500;
}
.mainnav a:hover { color: var(--color-ink); border-bottom-color: var(--color-border-strong); }
.mainnav a[aria-current="page"] { color: var(--color-ink); border-bottom-color: var(--color-ink); }
.lock-btn { flex: none; }

main#main, .lockscreen {
  max-width: var(--container);
  margin: 0 auto;
  padding: var(--space-md) 1.25rem var(--space-lg);
}
main#main:focus, h1[tabindex="-1"]:focus { outline: none; }

.appfoot {
  max-width: var(--container); margin: 0 auto; padding: var(--space-sm) 1.25rem var(--space-lg);
  color: var(--color-ink-muted); font-size: 0.875rem; border-top: 1px solid var(--color-border);
}

@media (max-width: 760px) {
  .topbar-inner { flex-wrap: wrap; gap: 0 var(--space-sm); padding-top: 0.5rem; }
  .brand { flex: 1; }
  .mainnav { order: 3; flex-basis: 100%; margin: 0 -0.65rem; }
}

/* ------------------------------------------------------------------ page layout */

.page-head {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between;
  gap: var(--space-sm); margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm); border-bottom: 1px solid var(--color-border);
}
.page-actions, .panel-actions, .btn-row, .row-actions {
  display: flex; flex-wrap: wrap; gap: var(--space-xs); align-items: center;
}
.page-foot {
  display: flex; flex-wrap: wrap; gap: var(--space-xs); justify-content: flex-end;
  margin-top: var(--space-lg); padding-top: var(--space-sm); border-top: 1px solid var(--color-border);
}

.grid-2 { display: grid; gap: var(--space-md); }
@media (min-width: 900px) {
  .grid-2 { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; }
  .grid-2--wide-left { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); }
}
.stack { display: grid; gap: var(--space-md); align-content: start; }

.panel {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  min-width: 0;
}
.panel-head {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: var(--space-xs);
  padding-bottom: 0.75rem; margin-bottom: var(--space-sm); border-bottom: 1px solid var(--color-border);
}
.panel-head .field { margin: 0; }

.toolbar {
  display: flex; flex-wrap: wrap; align-items: flex-end; gap: var(--space-sm);
  margin-bottom: var(--space-md);
}
.toolbar-group { display: flex; flex-wrap: wrap; gap: var(--space-xs); align-items: flex-end; }
.toolbar input[type="date"] { min-height: 40px; width: auto; }
.filters { margin-left: auto; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--space-sm); margin-bottom: var(--space-md); }
.stat-card { background: var(--color-card); border: 1px solid var(--color-border); padding: var(--space-sm) var(--space-md); }
.stat { font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; margin: 0; }
.stat .muted { font-family: var(--font-body); font-size: 0.9375rem; font-weight: 400; }

/* ------------------------------------------------------------------ buttons */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  min-height: 40px; padding: 0.5rem 1rem;
  border-radius: var(--radius-md); border: 1.5px solid transparent;
  font: inherit; font-weight: 600; font-size: 0.9375rem; line-height: 1.2;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background-color 150ms, color 150ms, border-color 150ms;
}
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn--primary { background: var(--color-accent); color: var(--color-on-accent); }
.btn--primary:hover:not(:disabled) { background: var(--color-accent-hover); color: var(--color-on-accent); }
.btn--secondary { background: transparent; color: var(--color-ink); border-color: var(--color-ink); }
.btn--secondary:hover:not(:disabled) { background: var(--color-paper-alt); color: var(--color-ink); }
.btn--secondary.is-active { background: var(--color-ink); color: var(--color-paper); }
.btn--quiet { background: transparent; color: var(--color-ink-soft); text-decoration: underline; text-underline-offset: 3px; padding-inline: 0.5rem; }
.btn--quiet:hover:not(:disabled) { color: var(--color-ink); }
.btn--danger { background: var(--color-error); color: var(--color-on-accent); }
.btn--danger:hover:not(:disabled) { filter: brightness(0.9); }
.btn--danger-quiet { background: transparent; color: var(--color-error); text-decoration: underline; text-underline-offset: 3px; padding-inline: 0.5rem; }

.icon-btn {
  background: transparent; border: 0; color: var(--color-ink-soft); cursor: pointer;
  font-size: 1.6rem; line-height: 1; width: 40px; height: 40px; border-radius: var(--radius-md);
}
.icon-btn:hover { background: var(--color-paper-alt); color: var(--color-ink); }

/* ------------------------------------------------------------------ forms */

.field { display: grid; gap: 0.3rem; margin-bottom: var(--space-sm); min-width: 0; align-content: start; }
.field label, .field legend { font-weight: 600; font-size: 0.9375rem; }
.field .req { color: var(--color-ink-muted); }
.field--inline { margin-bottom: 0; }
.field--grow { flex: 1; min-width: 14rem; }
input, select, textarea {
  font: inherit; color: var(--color-ink);
  background: var(--color-card);
  border: 1px solid var(--color-ink-muted);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.65rem; min-height: 40px; width: 100%;
}
textarea { resize: vertical; line-height: 1.5; }
input[type="checkbox"] { width: 1.15rem; height: 1.15rem; min-height: 0; accent-color: var(--color-accent); margin: 0.2rem 0 0; flex: none; }
input[type="file"] { padding: 0.4rem; }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 0; border-color: var(--color-accent); }
input:disabled, textarea:disabled, select:disabled { background: var(--color-paper-alt); color: var(--color-ink-soft); }
.hint { color: var(--color-ink-muted); font-size: 0.875rem; margin: 0; font-weight: 400; }
.field--check { display: flex; gap: 0.6rem; align-items: flex-start; }
.field--check label { font-weight: 400; }
.field--check .hint { display: block; margin-top: 0.15rem; }
.form-grid { display: grid; gap: 0 var(--space-sm); align-items: start; }
@media (min-width: 640px) { .form-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.form-actions { display: flex; flex-wrap: wrap; gap: var(--space-xs); align-items: center; margin-top: var(--space-sm); }
.inline-form { display: flex; flex-wrap: wrap; gap: var(--space-xs); align-items: flex-end; margin: var(--space-xs) 0; }
.inline-form .field { flex: 1; min-width: 12rem; }
.subform { border: 0; border-top: 1px solid var(--color-border); margin: var(--space-md) 0 0; padding: var(--space-sm) 0 0; }
.subform legend { font-weight: 600; padding: 0; }
fieldset.acks, fieldset.checks { border: 1px solid var(--color-border); padding: var(--space-sm); margin: var(--space-sm) 0; }
fieldset.acks legend, fieldset.checks legend { padding: 0 0.3rem; font-weight: 600; }
.save-status { color: var(--color-ink-muted); font-size: 0.875rem; margin: 0; }

/* ------------------------------------------------------------------ alerts, chips */

.alert { border: 1px solid var(--color-border); border-left-width: 4px; padding: 0.75rem var(--space-sm); margin-bottom: var(--space-sm); background: var(--color-card); }
.alert ul { margin: 0.25rem 0 0; padding-left: 1.2rem; }
.alert p:last-child { margin-bottom: 0; }
.alert--error { border-left-color: var(--color-error); }
.alert--warn { border-left-color: var(--color-ink); background: var(--color-warn-bg); }
.alert--info { border-left-color: var(--color-pine); }
.notice { background: var(--color-paper-alt); padding: 0.6rem 0.75rem; border-left: 3px solid var(--color-pine); }

.chip {
  display: inline-block; border-radius: 9999px; padding: 0.1rem 0.6rem;
  font-size: 0.8125rem; font-weight: 600; white-space: nowrap; border: 1px solid currentColor; line-height: 1.5;
}
.chip--neutral { color: var(--color-ink-soft); }
.chip--good { color: var(--color-success); }
.chip--warn { color: var(--color-ink); background: var(--color-accent-quiet); border-color: transparent; }
.chip--bad { color: var(--color-error); }
.chip--muted { color: var(--color-ink-muted); border-style: dashed; }
.chip + .chip { margin-left: 0.3rem; }

.tags { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.tag { font-size: 0.8125rem; padding: 0 0.45rem; border: 1px solid var(--color-border-strong); border-radius: 9999px; color: var(--color-ink-soft); }

/* ------------------------------------------------------------------ lists and rows */

.rows { list-style: none; margin: 0; padding: 0; }
.row {
  display: flex; align-items: center; gap: var(--space-sm);
  padding: 0.65rem 0; border-bottom: 1px solid var(--color-border);
}
.row:last-child { border-bottom: 0; }
.row.is-muted, tr.is-muted { color: var(--color-ink-muted); }
.row-link {
  display: flex; align-items: center; gap: var(--space-sm); flex: 1; min-width: 0;
  color: inherit; text-decoration: none; background: none; border: 0; padding: 0; font: inherit; text-align: left; cursor: pointer;
}
.row-link:hover strong { text-decoration: underline; text-underline-offset: 2px; }
.row-main { display: grid; gap: 0.1rem; flex: 1; min-width: 0; }
.row-main strong { font-weight: 600; }
.row-note { color: var(--color-ink-soft); font-size: 0.9375rem; overflow: hidden; text-overflow: ellipsis; }
.row-meta { display: grid; justify-items: end; gap: 0.15rem; text-align: right; }
.row-amount { font-weight: 600; white-space: nowrap; }
.avatar {
  width: 36px; height: 36px; flex: none; display: grid; place-items: center;
  background: var(--color-paper-alt); border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  font-weight: 600; font-size: 0.875rem; color: var(--color-ink-soft);
}
@media (max-width: 560px) {
  .row { flex-wrap: wrap; }
  .row-actions { width: 100%; }
}

.agenda { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 0.4rem; }
.agenda-btn {
  width: 100%; display: flex; align-items: flex-start; gap: var(--space-sm);
  background: var(--color-card); border: 1px solid var(--color-border); border-left: 3px solid var(--color-pine);
  padding: 0.6rem 0.75rem; font: inherit; color: inherit; text-align: left; cursor: pointer;
}
.agenda-btn:hover { border-color: var(--color-border-strong); border-left-color: var(--color-pine); background: var(--color-paper); }
.agenda-item--class .agenda-btn { border-left-color: var(--color-ink); }
.agenda-item--block .agenda-btn { border-left: 3px dashed var(--color-ink-muted); background: var(--color-paper-alt); }
/* Cancelled / no-show: say it with the chip and a strike-through, not with opacity (opacity broke contrast). */
.agenda-item.is-muted .agenda-title { color: var(--color-ink-soft); }
.agenda-item.is-muted .agenda-title { text-decoration: line-through; }
.agenda-time { font-weight: 600; white-space: nowrap; min-width: 5.5rem; font-variant-numeric: tabular-nums; }
.agenda-date { display: block; font-weight: 400; color: var(--color-ink-muted); }
.agenda-end { font-weight: 400; color: var(--color-ink-muted); }
.agenda-main { display: grid; flex: 1; min-width: 0; }
.agenda-title { font-weight: 600; }
.agenda-sub { color: var(--color-ink-soft); font-size: 0.9rem; }
.agenda--compact .agenda-btn { flex-direction: column; gap: 0.15rem; padding: 0.45rem 0.55rem; }
.agenda--compact .agenda-time { min-width: 0; font-size: 0.875rem; }
.agenda--compact .agenda-end { display: none; }
.agenda--compact .agenda-sub { font-size: 0.8125rem; }
@media (max-width: 560px) {
  .agenda-btn { flex-direction: column; align-items: flex-start; gap: 0.15rem; }
  .agenda-time { min-width: 0; }
}

.week { display: grid; gap: var(--space-sm); }
@media (min-width: 1000px) { .week { grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 0.5rem; } }
.week-day { background: var(--color-card); border: 1px solid var(--color-border); padding: 0.6rem; min-height: 8rem; display: flex; flex-direction: column; gap: 0.5rem; }
.week-day.is-today { border-color: var(--color-ink); box-shadow: inset 0 3px 0 var(--color-ink); }
.week-day-head { font-family: var(--font-body); font-size: 0.9375rem; font-weight: 600; margin: 0; }
.week-day-head a { color: var(--color-ink); text-decoration: none; }
.week-day-head a:hover { text-decoration: underline; }
.add-slot {
  margin-top: auto; background: none; border: 1px dashed var(--color-border-strong); color: var(--color-ink-soft);
  font: inherit; font-size: 0.875rem; padding: 0.35rem; cursor: pointer; border-radius: var(--radius-sm);
}
.add-slot:hover { color: var(--color-accent); border-color: var(--color-accent); }

.deflist { display: grid; gap: 0.5rem; margin: 0 0 var(--space-sm); }
.deflist > div { display: grid; grid-template-columns: minmax(7rem, 11rem) 1fr; gap: var(--space-sm); }
.deflist dt { color: var(--color-ink-muted); font-size: 0.9375rem; }
.deflist dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
@media (max-width: 480px) { .deflist > div { grid-template-columns: 1fr; gap: 0; } }

.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.35rem; }
.checklist .check-mark { display: inline-block; width: 1.2rem; color: var(--color-ink-muted); }
.checklist .is-done .check-mark { color: var(--color-success); }
.bullets { padding-left: 1.2rem; margin: 0; display: grid; gap: 0.35rem; }

details.prior, details.plan, details.howto { background: var(--color-card); border: 1px solid var(--color-border); padding: 0.75rem var(--space-sm); }
details.plan + details.plan { margin-top: var(--space-xs); }
details.howto { margin-bottom: var(--space-sm); }
details summary { cursor: pointer; font-weight: 600; }
details[open] summary { margin-bottom: var(--space-xs); }
.addenda { padding-left: 1.2rem; display: grid; gap: var(--space-xs); }
.note-readonly h3:first-child { margin-top: 0; }

.empty { border: 1px dashed var(--color-border-strong); padding: var(--space-lg) var(--space-md); text-align: center; color: var(--color-ink-soft); }
.empty-title { font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; color: var(--color-ink); }

/* ------------------------------------------------------------------ tables */

.table-wrap { position: relative; overflow-x: auto; border: 1px solid var(--color-border); background: var(--color-card); }
.table { width: 100%; border-collapse: collapse; font-size: 0.9375rem; }
.table th, .table td { padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--color-border); text-align: left; vertical-align: top; }
.table thead th { font-weight: 600; background: var(--color-paper-alt); white-space: nowrap; }
.table tfoot th, .table tfoot td { font-weight: 600; text-align: right; }
.table tfoot th[scope="row"] { text-align: right; }
.table .num { text-align: right; font-variant-numeric: tabular-nums; }
.table .total-row th, .table .total-row td { border-top: 2px solid var(--color-ink); }
.panel .table-wrap { border: 0; }

/* ------------------------------------------------------------------ modal */

dialog#modal {
  border: 1px solid var(--color-border); padding: 0; border-radius: 0;
  background: var(--color-card); color: var(--color-ink);
  width: min(560px, calc(100vw - 2rem)); max-height: calc(100vh - 2rem);
  box-shadow: 0 6px 20px rgba(22, 24, 29, 0.08);
}
dialog#modal:has(.modal-inner--wide) { width: min(780px, calc(100vw - 2rem)); }
dialog#modal::backdrop { background: var(--color-backdrop); }
.modal-inner { display: flex; flex-direction: column; max-height: calc(100vh - 2rem); }
.modal-head { display: flex; justify-content: space-between; align-items: center; gap: var(--space-sm); padding: var(--space-sm) var(--space-md); border-bottom: 1px solid var(--color-border); }
.modal-head h2 { font-size: 1.3rem; }
.modal-body { padding: var(--space-md); overflow-y: auto; }
.modal-foot { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: var(--space-xs); padding: var(--space-sm) var(--space-md); border-top: 1px solid var(--color-border); background: var(--color-paper); }
.modal-foot .btn--danger-quiet { margin-right: auto; }
.modal-lede { color: var(--color-ink-soft); margin-bottom: var(--space-sm); }
.action-group { border-top: 1px solid var(--color-border); padding-top: var(--space-xs); margin-top: var(--space-sm); }
.action-group h3 { margin: 0 0 var(--space-xs); font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-ink-soft); }

/* ------------------------------------------------------------------ toasts */

.toasts { position: fixed; right: 1rem; bottom: 1rem; z-index: 100; display: grid; gap: 0.5rem; max-width: min(420px, calc(100vw - 2rem)); }
.toast { background: var(--color-ink); color: var(--color-paper); padding: 0.75rem 1rem; box-shadow: 0 6px 20px rgba(22, 24, 29, 0.18); font-size: 0.9375rem; }
.toast--error { border-left: 4px solid var(--color-error); }

/* ------------------------------------------------------------------ lock screen */

.lockscreen { max-width: 600px; padding-top: clamp(1.5rem, 6vh, 4rem); }
.lock-intro { margin-bottom: var(--space-md); }
.lock-intro h1 { font-size: clamp(1.9rem, 5vw, 2.6rem); margin-bottom: var(--space-sm); }
.lock-intro p { color: var(--color-ink-soft); }
.lock-card { background: var(--color-card); border: 1px solid var(--color-border); padding: var(--space-md); }
.lock-card h2 { margin-bottom: var(--space-sm); padding-bottom: 0.75rem; border-bottom: 1px solid var(--color-border); }
.choice-list { display: grid; gap: var(--space-xs); }
.choice {
  display: grid; gap: 0.15rem; text-align: left; font: inherit; color: inherit; cursor: pointer;
  background: var(--color-paper); border: 1px solid var(--color-border-strong); padding: var(--space-sm);
}
.choice:hover { border-color: var(--color-accent); }
.choice strong { color: var(--color-accent); }
.choice span { color: var(--color-ink-soft); font-size: 0.9375rem; }
.built-by { margin-top: var(--space-md); font-size: 0.8125rem; color: var(--color-ink-muted); letter-spacing: 0.02em; }
.wordmark { font-family: var(--font-display); font-weight: 600; color: var(--color-ink); font-size: 1rem; letter-spacing: -0.015em; }

/* ------------------------------------------------------------------ printable documents */

.print-bar { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-xs); margin-bottom: var(--space-md); }
.print-bar p { margin: 0; }
.doc { background: var(--color-card); border: 1px solid var(--color-border); padding: var(--space-lg); max-width: 8.5in; margin: 0 auto; }
.doc h1 { margin: var(--space-md) 0 var(--space-sm); }
.doc-head { display: flex; justify-content: space-between; gap: var(--space-md); padding-bottom: var(--space-sm); border-bottom: 1px solid var(--color-border); }
.doc-practice { font-family: var(--font-display); font-weight: 600; font-size: 1.35rem; margin: 0; }
.doc-meta { text-align: right; }
.doc-parties { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-md); margin: var(--space-md) 0; }
.doc-sign { margin-top: var(--space-lg); padding-top: var(--space-sm); border-top: 1px solid var(--color-border); font-style: italic; }

@media print {
  /* Same selectors as the dark blocks, so printing in dark mode still gives black on white. */
  :root,
  :root:not([data-theme="light"]),
  :root[data-theme="dark"] {
    --color-ink: #000; --color-ink-soft: #222; --color-ink-muted: #444;
    --color-paper: #fff; --color-paper-alt: #f2f2f2; --color-card: #fff;
    --color-border: #bbb; --color-border-strong: #999;
    --color-accent: #000; --color-pine: #000; --color-success: #000; --color-error: #000;
    color-scheme: light;
  }
  body { background: #fff; }
  .topbar, .appfoot, .no-print, .toasts, dialog, .skip-link { display: none !important; }
  main#main { padding: 0; max-width: none; }
  .doc { border: 0; padding: 0; max-width: none; }
  a { color: inherit; text-decoration: none; }
}