:root {
  color-scheme: light;
  --canvas: #e8e4dc;
  --paper: #f8f5ee;
  --paper-raised: #fffdf8;
  --ink: #1f2826;
  --ink-soft: #53605c;
  --line: #d2cdc2;
  --line-strong: #aaa499;
  --mineral: #215d57;
  --mineral-dark: #17443f;
  --mineral-pale: #dce9e5;
  --rust: #9a4d32;
  --rust-pale: #f3e4dc;
  --gold: #9b742e;
  --gold-pale: #f3ead5;
  --focus: #0b6fb8;
  --danger: #8c3529;
  --shadow: 0 18px 50px rgba(31, 40, 38, 0.1);
  --radius-sm: 0.55rem;
  --radius: 0.9rem;
  --radius-lg: 1.35rem;
  --space-1: 0.35rem;
  --space-2: 0.65rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2.25rem;
  --space-6: 3.5rem;
  --font-serif: Iowan Old Style, Baskerville, "Times New Roman", serif;
  --font-sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--canvas);
  font-size: 16px;
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
.button,
.nav-link,
.bottom-link,
.text-link {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  transform: translateY(-150%);
  border-radius: var(--radius-sm);
  background: var(--ink);
  color: var(--paper);
  font-weight: 800;
}

.skip-link:focus {
  transform: translateY(0);
}

.app-shell {
  display: grid;
  min-height: 100vh;
  grid-template-columns: 15.5rem minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  height: 100vh;
  flex-direction: column;
  border-right: 1px solid rgba(31, 40, 38, 0.12);
  background: #23312e;
  color: #f5f1e8;
  padding: 1.5rem 1.1rem;
}

.brand {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 0.7rem;
  padding: 0.35rem 0.45rem;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
  color: #e8c982;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.nav-group {
  display: grid;
  gap: 0.3rem;
  margin-top: 2.75rem;
}

.nav-link {
  display: flex;
  min-height: 48px;
  align-items: center;
  gap: 0.8rem;
  border-radius: 0.7rem;
  color: #cfd8d4;
  padding: 0.65rem 0.8rem;
  text-decoration: none;
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  background: rgba(255, 255, 255, 0.09);
  color: #fffdf8;
}

.nav-link[aria-current="page"] {
  box-shadow: inset 3px 0 #d9b964;
}

.nav-mark {
  display: grid;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.sidebar-status {
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding: 1.1rem 0.45rem 0;
}

.status-line {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: #d6dfdb;
  font-size: 0.86rem;
}

.status-dot {
  width: 0.55rem;
  height: 0.55rem;
  flex: 0 0 auto;
  border: 2px solid currentColor;
  border-radius: 50%;
  background: #75b7a8;
}

.sidebar-meta {
  margin: 0.45rem 0 0 1.1rem;
  color: #9fb1ab;
  font-size: 0.76rem;
}

.page {
  width: min(100%, 78rem);
  margin: 0 auto;
  padding: 2rem clamp(1.25rem, 4vw, 4rem) 4rem;
}

.topbar {
  display: flex;
  min-height: 3rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: var(--space-5);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.identity {
  display: grid;
  width: 2.65rem;
  height: 2.65rem;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--paper-raised);
  color: var(--mineral-dark);
  font-size: 0.78rem;
  font-weight: 900;
  text-decoration: none;
}

.sync-note {
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.page-heading {
  margin-bottom: var(--space-5);
}

.eyebrow {
  margin: 0 0 0.45rem;
  color: var(--mineral);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.page-title,
.section-title,
.metric-value,
.activity-title {
  font-family: var(--font-serif);
}

.page-title {
  max-width: 16ch;
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 4.4rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 0.98;
}

.page-intro {
  max-width: 46rem;
  margin: 0.9rem 0 0;
  color: var(--ink-soft);
  font-size: 1rem;
}

.layout-two {
  display: grid;
  align-items: start;
  gap: var(--space-5);
  grid-template-columns: minmax(0, 1.45fr) minmax(17rem, 0.75fr);
}

.stack {
  display: grid;
  gap: var(--space-4);
}

.stack-tight {
  display: grid;
  gap: var(--space-2);
}

.surface {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--paper);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.55);
}

.surface-pad {
  padding: clamp(1.1rem, 3vw, 2rem);
}

.tracker {
  position: relative;
  overflow: hidden;
  border-radius: 1.5rem;
  background: #243a36;
  color: #f8f5ee;
  padding: clamp(1.4rem, 5vw, 3.25rem);
  box-shadow: var(--shadow);
}

.tracker::after {
  position: absolute;
  right: -5rem;
  bottom: -7rem;
  width: 15rem;
  height: 15rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  box-shadow: 0 0 0 2rem rgba(255, 255, 255, 0.025), 0 0 0 4rem rgba(255, 255, 255, 0.018);
  content: "";
  pointer-events: none;
}

.tracker-head,
.section-head,
.record-head,
.form-actions,
.review-heading,
.setting-row,
.evidence-row,
.metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.tracker-label {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0;
  color: #b9d1c9;
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tracker-pulse {
  width: 0.7rem;
  height: 0.7rem;
  border: 2px solid #a9d4c8;
  border-radius: 50%;
  background: #79b8a8;
}

.timer-state {
  color: #b9cbc5;
  font-size: 0.82rem;
}

.tracker-activity {
  position: relative;
  z-index: 1;
  margin: 2rem 0 0.35rem;
  color: #fffdf8;
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 5vw, 3.45rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.05;
}

.tracker-project {
  position: relative;
  z-index: 1;
  margin: 0;
  color: #c8d8d3;
}

.timer-display {
  position: relative;
  z-index: 1;
  margin: clamp(2.2rem, 7vw, 4.5rem) 0 1.35rem;
  font-family: var(--font-mono);
  font-size: clamp(3rem, 10vw, 6.4rem);
  font-variant-numeric: tabular-nums;
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.9;
}

.timer-started {
  position: relative;
  z-index: 1;
  margin: 0;
  color: #aebfba;
  font-size: 0.85rem;
}

.tracker-actions {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.8rem;
  margin-top: 2rem;
  grid-template-columns: 1fr 1fr;
}

.tracker-actions .button-wide {
  grid-column: 1 / -1;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  border: 1px solid transparent;
  border-radius: 0.7rem;
  padding: 0.72rem 1rem;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.button-primary {
  background: var(--mineral);
  color: #fff;
}

.button-primary:hover {
  background: var(--mineral-dark);
}

.button-light {
  border-color: rgba(255, 255, 255, 0.22);
  background: #f8f5ee;
  color: #20322f;
}

.button-ghost-light {
  border-color: rgba(255, 255, 255, 0.34);
  background: transparent;
  color: #fff;
}

.button-secondary {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--ink);
}

.button-danger {
  border-color: #c9978b;
  background: var(--rust-pale);
  color: var(--danger);
}

.button-small {
  min-height: 44px;
  padding: 0.6rem 0.82rem;
  font-size: 0.88rem;
}

.button-full {
  width: 100%;
}

.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: var(--mineral);
  font-weight: 800;
  text-underline-offset: 0.22em;
}

.back-link::before {
  margin-right: 0.45rem;
  content: "←";
}

.section {
  margin-top: var(--space-5);
}

.section-head {
  margin-bottom: 1rem;
}

.section-title {
  margin: 0;
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.section-kicker {
  margin: 0.2rem 0 0;
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.quick-grid {
  display: grid;
  gap: 0.7rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.quick-start {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  padding: 0.85rem 0.95rem;
  text-align: left;
  text-decoration: none;
}

.quick-start:hover {
  border-color: var(--mineral);
  background: var(--paper-raised);
}

.quick-title {
  display: block;
  font-weight: 850;
}

.quick-project {
  display: block;
  margin-top: 0.2rem;
  color: var(--ink-soft);
  font-size: 0.8rem;
}

.quick-arrow {
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: var(--mineral-pale);
  color: var(--mineral-dark);
  font-weight: 900;
}

.day-summary {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 1rem;
  padding-bottom: 1.15rem;
  border-bottom: 1px solid var(--line);
}

.summary-label,
.metric-label {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.8rem;
}

.summary-value,
.metric-value {
  margin: 0.15rem 0 0;
  font-size: 2rem;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  line-height: 1;
}

.summary-count {
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.timeline {
  position: relative;
  display: grid;
  gap: 0;
}

.timeline::before {
  position: absolute;
  top: 1.4rem;
  bottom: 1.4rem;
  left: 4.25rem;
  width: 1px;
  background: var(--line);
  content: "";
}

.record {
  position: relative;
  display: grid;
  min-width: 0;
  grid-template-columns: 3.35rem minmax(0, 1fr);
  gap: 1.55rem;
  padding: 1.25rem 0;
}

.record + .record {
  border-top: 1px solid rgba(210, 205, 194, 0.7);
}

.record::before {
  position: absolute;
  z-index: 1;
  top: 1.6rem;
  left: 4rem;
  width: 0.55rem;
  height: 0.55rem;
  border: 2px solid var(--paper);
  border-radius: 50%;
  background: var(--mineral);
  box-shadow: 0 0 0 1px var(--mineral);
  content: "";
}

.record-time {
  margin: 0.12rem 0 0;
  color: var(--ink-soft);
  font-family: var(--font-mono);
  font-size: 0.73rem;
  font-variant-numeric: tabular-nums;
  line-height: 1.35;
  text-align: right;
}

.record-body {
  min-width: 0;
}

.record-head {
  align-items: flex-start;
}

.activity-title {
  margin: 0;
  font-size: 1.18rem;
  font-weight: 600;
  line-height: 1.2;
}

.duration {
  flex: 0 0 auto;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
}

.record-project {
  margin: 0.25rem 0 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.record-description {
  max-width: 58ch;
  margin: 0.65rem 0 0;
  font-size: 0.93rem;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.8rem;
}

.badge {
  display: inline-flex;
  min-height: 1.8rem;
  align-items: center;
  gap: 0.35rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-soft);
  padding: 0.2rem 0.55rem;
  font-size: 0.7rem;
  font-weight: 800;
  line-height: 1.2;
}

.badge::before {
  width: 0.36rem;
  height: 0.36rem;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.badge-good {
  border-color: #a8c7be;
  background: var(--mineral-pale);
  color: var(--mineral-dark);
}

.badge-warn {
  border-color: #d8c18f;
  background: var(--gold-pale);
  color: #75551e;
}

.badge-change {
  border-color: #d8ad9d;
  background: var(--rust-pale);
  color: #7e3f2b;
}

.mini-ledger {
  padding: 1.1rem 1.2rem;
}

.mini-ledger .record-description {
  display: none;
}

.mini-ledger .record {
  grid-template-columns: 2.9rem minmax(0, 1fr);
  gap: 1.2rem;
}

.mini-ledger .timeline::before {
  left: 3.6rem;
}

.mini-ledger .record::before {
  left: 3.35rem;
}

.notice {
  border-left: 4px solid var(--mineral);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--mineral-pale);
  padding: 1rem 1.1rem;
}

.notice-warning {
  border-left-color: var(--gold);
  background: var(--gold-pale);
}

.notice-danger {
  border-left-color: var(--danger);
  background: var(--rust-pale);
}

.notice-title {
  margin: 0;
  font-weight: 900;
}

.notice-copy {
  margin: 0.25rem 0 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

/* Report output (JSON/Markdown/CSV) is one long unbroken line at minimum —
   a bare <pre> defaults to `white-space: pre`, which never wraps and forces
   the whole page to scroll horizontally at narrow widths. */
.report-content {
  margin: 0.75rem 0 0;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper-raised);
  font-size: 0.82rem;
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  max-width: 100%;
}

.form-section {
  border: 0;
  margin: 0;
  padding: 0;
}

.form-section + .form-section {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.form-legend {
  margin: 0 0 1rem;
  padding: 0;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 650;
}

.form-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field {
  display: grid;
  min-width: 0;
  gap: 0.42rem;
}

.field-full {
  grid-column: 1 / -1;
}

/* A date+time input pair standing in for one <input type="datetime-local">
   (see web/dom-bindings.js's data-compose-with) — split out because that
   combined widget's native rendering can run wider than its box on some
   mobile browsers regardless of CSS. Always full-width (the field wrapping
   it is .field-full) so neither half is ever squeezed into a narrow column. */
.field-pair {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 0.5rem;
}

.field label,
.field-label {
  font-size: 0.82rem;
  font-weight: 850;
}

.required {
  color: var(--danger);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: 0.62rem;
  background: var(--paper-raised);
  color: var(--ink);
  padding: 0.72rem 0.8rem;
}

.field textarea {
  min-height: 6rem;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #737b78;
}

.field-help {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.76rem;
}

.segmented {
  display: grid;
  gap: 0.35rem;
  padding: 0.3rem;
  border-radius: 0.75rem;
  background: #e5e0d6;
  grid-template-columns: repeat(2, 1fr);
}

.segment {
  position: relative;
}

.segment input {
  position: absolute;
  opacity: 0;
}

.segment label {
  display: grid;
  min-height: 44px;
  place-items: center;
  border-radius: 0.52rem;
  color: var(--ink-soft);
  font-size: 0.84rem;
  font-weight: 850;
  cursor: pointer;
}

.segment input:checked + label {
  background: var(--paper-raised);
  color: var(--ink);
  box-shadow: 0 1px 4px rgba(31, 40, 38, 0.12);
}

.segment input:focus-visible + label {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.duration-grid {
  display: grid;
  gap: 0.55rem;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.duration-option {
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 0.6rem;
  background: transparent;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 800;
  cursor: pointer;
}

.duration-option.selected,
.duration-option:hover {
  border-color: var(--mineral);
  background: var(--mineral-pale);
  color: var(--mineral-dark);
}

.form-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
  margin-top: 2rem;
}

.form-actions .text-link {
  margin-right: auto;
}

.completion-total {
  display: grid;
  gap: 0.25rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.completion-total strong {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 7vw, 4rem);
  font-weight: 550;
  letter-spacing: -0.035em;
  line-height: 1;
}

.completion-total span {
  color: var(--ink-soft);
}

.detail-grid,
.metrics-grid,
.state-grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.detail-item {
  min-width: 0;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}

.detail-label {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.detail-value {
  margin: 0.3rem 0 0;
  overflow-wrap: anywhere;
  font-weight: 700;
}

.history {
  display: grid;
}

.history-item {
  display: grid;
  grid-template-columns: 1rem minmax(0, 1fr);
  gap: 0.85rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}

.history-marker {
  width: 0.62rem;
  height: 0.62rem;
  margin-top: 0.35rem;
  border: 2px solid var(--paper);
  border-radius: 50%;
  background: var(--ink-soft);
  box-shadow: 0 0 0 1px var(--line-strong);
}

.history-title {
  margin: 0;
  font-weight: 850;
}

.history-copy,
.history-time {
  margin: 0.2rem 0 0;
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.change-preview {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.change-row {
  display: grid;
  gap: 0.6rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--line);
  grid-template-columns: minmax(7rem, 0.65fr) 1fr 1fr;
}

.change-label {
  color: var(--ink-soft);
  font-size: 0.8rem;
  font-weight: 800;
}

.old-value {
  color: var(--ink-soft);
  text-decoration: line-through;
}

.new-value {
  color: var(--mineral-dark);
  font-weight: 850;
}

.split-balance {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
}

.balance-part {
  text-align: center;
}

.balance-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.45rem;
  font-variant-numeric: tabular-nums;
  font-weight: 850;
}

.balance-label {
  display: block;
  margin-top: 0.15rem;
  color: var(--ink-soft);
  font-size: 0.75rem;
}

.balance-sign {
  color: var(--ink-soft);
  font-weight: 850;
}

.evidence-list,
.review-list,
.settings-list,
.more-list {
  display: grid;
}

.evidence-row,
.setting-row,
.more-link {
  min-height: 68px;
  padding: 0.9rem 0;
  border-top: 1px solid var(--line);
}

.evidence-row:first-child,
.setting-row:first-child,
.more-link:first-child {
  border-top: 0;
}

.evidence-main,
.setting-copy {
  min-width: 0;
}

.evidence-title,
.setting-title,
.more-title {
  margin: 0;
  font-weight: 850;
}

.evidence-meta,
.setting-note,
.more-note {
  margin: 0.2rem 0 0;
  color: var(--ink-soft);
  font-size: 0.8rem;
}

.evidence-type {
  display: grid;
  width: 2.4rem;
  height: 2.4rem;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  background: var(--paper-raised);
  color: var(--mineral);
  font-size: 0.68rem;
  font-weight: 900;
}

.more-link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  color: inherit;
  text-decoration: none;
}

.more-link:hover .more-title {
  color: var(--mineral);
}

.arrow {
  color: var(--ink-soft);
  font-size: 1.25rem;
}

.review-list {
  border-top: 1px solid var(--line);
}

.review-row {
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr) auto;
  align-items: start;
  gap: 0.8rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.review-mark {
  display: grid;
  width: 1.4rem;
  height: 1.4rem;
  place-items: center;
  border-radius: 50%;
  background: var(--mineral-pale);
  color: var(--mineral-dark);
  font-size: 0.72rem;
  font-weight: 900;
}

.review-mark.warn {
  background: var(--gold-pale);
  color: #75551e;
}

.review-title {
  margin: 0;
  font-weight: 850;
}

.review-note {
  margin: 0.18rem 0 0;
  color: var(--ink-soft);
  font-size: 0.8rem;
}

.review-value {
  font-family: var(--font-mono);
  font-size: 0.83rem;
  font-variant-numeric: tabular-nums;
  font-weight: 850;
}

.metric-card {
  min-width: 0;
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
}

.metric-card .metric-value {
  font-size: clamp(1.65rem, 4vw, 2.4rem);
}

.metric-detail {
  margin: 0.45rem 0 0;
  color: var(--ink-soft);
  font-size: 0.77rem;
}

.progress-track {
  overflow: hidden;
  height: 0.7rem;
  border-radius: 999px;
  background: #d8d3c9;
}

.progress-bar {
  height: 100%;
  border-radius: inherit;
  background: var(--mineral);
}

.progress-labels {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.55rem;
  color: var(--ink-soft);
  font-size: 0.78rem;
}

.bars {
  display: grid;
  gap: 1rem;
}

.bar-row {
  display: grid;
  gap: 0.45rem;
}

.bar-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.84rem;
}

.bar-head strong:last-child {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.bar-track {
  overflow: hidden;
  height: 0.48rem;
  border-radius: 999px;
  background: #ded9cf;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: var(--mineral);
}

.bar-fill.rust {
  background: var(--rust);
}

.bar-fill.gold {
  background: var(--gold);
}

.week-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  align-items: end;
  gap: 0.55rem;
  min-height: 11rem;
  padding-top: 1rem;
}

.day-bar {
  display: grid;
  height: 100%;
  grid-template-rows: 1fr auto;
  gap: 0.55rem;
  align-items: end;
  color: var(--ink-soft);
  font-size: 0.66rem;
  text-align: center;
}

.day-bar-shape {
  width: 100%;
  min-height: 0.35rem;
  border-radius: 0.35rem 0.35rem 0 0;
  background: var(--mineral-pale);
  box-shadow: inset 0 -3px var(--mineral);
}

.day-bar.current .day-bar-shape {
  background: var(--mineral);
  box-shadow: none;
}

.day-bar.current {
  color: var(--ink);
  font-weight: 900;
}

.setting-row {
  align-items: flex-start;
}

.setting-value {
  flex: 0 0 auto;
  color: var(--mineral);
  font-size: 0.82rem;
  font-weight: 850;
  text-align: right;
}

.toggle {
  position: relative;
  width: 3rem;
  height: 1.75rem;
  flex: 0 0 auto;
}

.toggle input {
  position: absolute;
  opacity: 0;
}

.toggle span {
  position: absolute;
  inset: 0;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: #d6d2c9;
  cursor: pointer;
}

.toggle span::after {
  position: absolute;
  top: 0.2rem;
  left: 0.2rem;
  width: 1.22rem;
  height: 1.22rem;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(31, 40, 38, 0.26);
  content: "";
}

.toggle input:checked + span {
  border-color: var(--mineral);
  background: var(--mineral);
}

.toggle input:checked + span::after {
  transform: translateX(1.22rem);
}

.toggle input:focus-visible + span {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.conflict-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.conflict-column {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
  padding: 1rem;
}

.conflict-title {
  margin: 0 0 0.85rem;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.conflict-value {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.15rem;
}

.state-card {
  display: flex;
  min-height: 12rem;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-raised);
  padding: 1.2rem;
}

.state-code {
  color: var(--ink-soft);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.state-title {
  margin: 1.5rem 0 0;
  font-family: var(--font-serif);
  font-size: 1.35rem;
}

.state-copy {
  margin: 0.35rem 0 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.auth-page {
  display: grid;
  min-height: 100vh;
  grid-template-columns: minmax(16rem, 0.8fr) minmax(22rem, 1.2fr);
}

.auth-story {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #23312e;
  color: #f8f5ee;
  padding: clamp(2rem, 6vw, 5rem);
}

.auth-story h1 {
  max-width: 9ch;
  margin: 2rem 0;
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.9;
}

.auth-story p {
  max-width: 33rem;
  color: #c0d0cb;
}

.auth-form-wrap {
  display: grid;
  place-items: center;
  padding: 2rem;
}

.auth-form {
  width: min(100%, 30rem);
}

.auth-form h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 550;
  letter-spacing: -0.03em;
}

.auth-form > p {
  margin: 0.6rem 0 1.6rem;
  color: var(--ink-soft);
}

.compact-timer {
  display: flex;
  min-height: 54px;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  border-radius: var(--radius);
  background: #243a36;
  color: #f8f5ee;
  padding: 0.65rem 0.8rem 0.65rem 1rem;
  text-decoration: none;
}

.compact-timer:hover {
  background: #2b4540;
}

.compact-activity {
  min-width: 0;
}

.compact-activity strong,
.compact-activity span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.compact-activity span {
  color: #b9cbc5;
  font-size: 0.72rem;
}

.compact-time {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 850;
}

.page-footer {
  margin-top: var(--space-6);
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.75rem;
}

.bottom-nav {
  display: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

@media (max-width: 900px) {
  .layout-two {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .app-shell {
    display: block;
  }

  .sidebar {
    display: none;
  }

  .page {
    padding: 1rem 1rem calc(7rem + env(safe-area-inset-bottom));
  }

  .topbar {
    margin-bottom: 1.7rem;
  }

  .sync-note {
    font-size: 0.75rem;
  }

  .page-heading {
    margin-bottom: 1.7rem;
  }

  .page-title {
    font-size: clamp(2.2rem, 12vw, 3.3rem);
  }

  .bottom-nav {
    position: fixed;
    z-index: 50;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line-strong);
    background: rgba(248, 245, 238, 0.97);
    padding: 0.35rem max(0.4rem, env(safe-area-inset-right)) max(0.35rem, env(safe-area-inset-bottom)) max(0.4rem, env(safe-area-inset-left));
    box-shadow: 0 -8px 26px rgba(31, 40, 38, 0.08);
  }

  .bottom-link {
    display: grid;
    min-height: 53px;
    place-items: center;
    align-content: center;
    gap: 0.15rem;
    border-radius: 0.55rem;
    color: var(--ink-soft);
    font-size: 0.67rem;
    font-weight: 800;
    text-decoration: none;
  }

  .bottom-link::before {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 900;
    content: attr(data-mark);
  }

  .bottom-link[aria-current="page"] {
    background: var(--mineral-pale);
    color: var(--mineral-dark);
  }

  .tracker {
    margin-right: -0.25rem;
    margin-left: -0.25rem;
  }

  .quick-grid {
    grid-template-columns: 1fr;
  }

  .surface-pad {
    padding: 1.05rem;
  }

  .mini-ledger {
    padding: 0.9rem 1rem;
  }

  .form-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .form-actions .button,
  .form-actions .text-link {
    width: 100%;
    margin: 0;
    justify-content: center;
  }

  .auth-page {
    display: block;
  }

  .auth-story {
    min-height: 17rem;
    padding: 1.5rem;
  }

  .auth-story h1 {
    margin: 1.7rem 0 0;
    font-size: 3.4rem;
  }

  .auth-story p {
    display: none;
  }

  .auth-form-wrap {
    padding: 2rem 1rem;
  }
}

@media (max-width: 520px) {
  .topbar .compact-timer {
    display: none;
  }

  .form-grid,
  .detail-grid,
  .metrics-grid,
  .state-grid,
  .conflict-grid {
    grid-template-columns: 1fr;
  }

  .duration-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.35rem;
  }

  .duration-option {
    min-width: 0;
    padding: 0.35rem 0.1rem;
    font-size: 0.74rem;
  }

  .change-row {
    grid-template-columns: 1fr 1fr;
  }

  .change-label {
    grid-column: 1 / -1;
  }

  .split-balance {
    gap: 0.45rem;
    padding: 0.85rem 0.5rem;
  }

  .balance-value {
    font-size: 1.15rem;
  }
}

@media (max-width: 350px) {
  .page {
    padding-right: 0.75rem;
    padding-left: 0.75rem;
  }

  .tracker {
    border-radius: 1.15rem;
    padding: 1.1rem;
  }

  .timer-display {
    font-size: 2.72rem;
  }

  .tracker-actions {
    grid-template-columns: 1fr;
  }

  .record {
    grid-template-columns: 2.8rem minmax(0, 1fr);
    gap: 1.15rem;
  }

  .timeline::before {
    left: 3.48rem;
  }

  .record::before {
    left: 3.2rem;
  }

  .record-time {
    font-size: 0.67rem;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --canvas: #141b19;
    --paper: #1b2421;
    --paper-raised: #222d29;
    --ink: #f1eee6;
    --ink-soft: #b5c0bb;
    --line: #3b4944;
    --line-strong: #66756f;
    --mineral: #84bdb0;
    --mineral-dark: #b6ded5;
    --mineral-pale: #28423c;
    --rust: #d5896f;
    --rust-pale: #4b2f28;
    --gold: #d2ad60;
    --gold-pale: #453b26;
    --danger: #f1a18f;
    --focus: #78c8ff;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.24);
  }

  .sidebar,
  .tracker,
  .compact-timer,
  .auth-story {
    background: #192824;
  }

  .button-primary {
    color: #10231f;
  }

  .segmented,
  .toggle span,
  .progress-track,
  .bar-track {
    background: #34403c;
  }

  .field input::placeholder,
  .field textarea::placeholder {
    color: #929e99;
  }

  .bottom-nav {
    background: rgba(27, 36, 33, 0.97);
  }
}

@media (forced-colors: active) {
  .tracker,
  .compact-timer,
  .notice,
  .badge,
  .bottom-link[aria-current="page"] {
    border: 1px solid CanvasText;
  }

  .status-dot,
  .tracker-pulse,
  .record::before,
  .history-marker,
  .progress-bar,
  .bar-fill,
  .day-bar-shape {
    background: CanvasText;
  }
}

@media print {
  .sidebar,
  .bottom-nav,
  .topbar-actions,
  .form-actions {
    display: none;
  }

  .app-shell {
    display: block;
  }

  .page {
    width: 100%;
    padding: 0;
  }

  .surface,
  .tracker {
    box-shadow: none;
  }
}

/* ==========================================================================
   Host addendum (not part of the static-ui-screens mockups):
   - dom-bindings.js's data-if toggles the `hidden` attribute; the mockups
     never used [hidden], so nothing suppressed the browser's default
     `display` for it against layout classes (.stack, .layout-two, etc.)
     set at equal specificity.
   - The mockups authored nav/list items as <a href="other-page.html">; this
     single-page engine dispatches ViewScreen/etc. instead of navigating, so
     those became <button>, which needs its native chrome stripped.
   - .field-error is a new, minimal class for the per-command error strings
     Projections.fs emits (createError, timerError, ...) — the mockups had
     no error-text convention to reuse.
   ========================================================================== */

[hidden] {
  display: none !important;
}

button.nav-link,
button.bottom-link,
button.more-link,
button.quick-start,
button.text-link,
button.identity {
  appearance: none;
  border: none;
  background: none;
  color: inherit;
  cursor: pointer;
  text-align: inherit;
}

.field-error {
  margin: 0.4rem 0 0;
  color: var(--danger);
  font-weight: 700;
  font-size: 0.88rem;
}