:root {
  color-scheme: dark;
  --bg: #08080b;
  --bg-2: #0d0c14;
  --bg-3: #131120;
  --line: #282535;
  --line-strong: #403b52;
  --text: #efedfa;
  --text-2: #aaa5c1;
  --text-3: #77728d;
  --primary: #8b5cf6;
  --primary-soft: #b9a0ff;
  --live: #22d3ee;
  --warm: #f2a93b;
  --danger: #ef6b78;
  --ok: #72d9b2;
  --font-display: "Unbounded", sans-serif;
  --font-ui: "IBM Plex Mono", monospace;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --topbar-height: 4.25rem;
  --nav-height: 4.75rem;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  min-width: 20rem;
  margin: 0;
  background:
    linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 100% 4rem,
    var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 1rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior-y: none;
}

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

button {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible {
  outline: 2px solid var(--live);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: .5rem;
  left: .5rem;
  padding: .75rem 1rem;
  transform: translateY(-150%);
  background: var(--text);
  color: var(--bg);
}

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

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.app-shell {
  width: 100%;
  min-height: 100dvh;
  padding-bottom: calc(var(--nav-height) + 2rem + env(safe-area-inset-bottom));
}

.topbar {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  height: calc(var(--topbar-height) + env(safe-area-inset-top));
  align-items: flex-end;
  justify-content: space-between;
  padding: env(safe-area-inset-top) 1rem .75rem;
  border-bottom: 1px solid var(--line);
  background: color-mix(in oklab, var(--bg) 94%, transparent);
  backdrop-filter: blur(1rem);
}

.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.brand-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid var(--primary);
  color: var(--primary-soft);
  font-family: var(--font-display);
  font-size: .875rem;
  font-weight: 900;
}

.brand-copy {
  display: grid;
  gap: .1rem;
  line-height: 1;
}

.brand-copy strong {
  font-family: var(--font-display);
  font-size: .8rem;
  letter-spacing: -.03em;
}

.brand-copy small {
  color: var(--text-3);
  font-size: .58rem;
  letter-spacing: .08em;
}

.sync-state {
  display: flex;
  align-items: center;
  gap: .45rem;
  color: var(--text-3);
  font-size: .6rem;
  letter-spacing: .06em;
}

.sync-dot {
  width: .375rem;
  height: .375rem;
  background: var(--text-3);
}

.sync-state.is-live {
  color: var(--live);
}

.sync-state.is-live .sync-dot {
  background: var(--live);
  animation: pulse 1.8s infinite;
}

.sync-state.is-stale {
  color: var(--warm);
}

.sync-state.is-stale .sync-dot {
  background: var(--warm);
}

main {
  width: 100%;
  max-width: 76rem;
  margin: 0 auto;
}

.view {
  animation: view-in .45s var(--ease-out) both;
}

.date-ribbon {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 5rem;
  align-items: stretch;
  border-bottom: 1px solid var(--line);
}

.date-ribbon > div {
  min-width: 0;
  padding: 2rem 1rem 1.5rem;
}

.eyebrow {
  margin: 0 0 .5rem;
  color: var(--primary-soft);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .14em;
  line-height: 1.2;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  text-wrap: balance;
}

h1 {
  max-width: 15ch;
  margin-bottom: 0;
  font-size: clamp(1.75rem, 8vw, 3.75rem);
  font-weight: 700;
  letter-spacing: -.045em;
  line-height: 1.05;
}

h2 {
  margin-bottom: 0;
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1.25;
}

h3 {
  margin-bottom: .5rem;
  font-size: .9rem;
  font-weight: 500;
  line-height: 1.35;
}

.date-control {
  display: grid;
  align-content: center;
  justify-items: center;
  padding: 0;
  border: 0;
  border-left: 1px solid var(--line);
  background: var(--primary);
  color: #100b1c;
  cursor: pointer;
}

.date-control:active {
  filter: brightness(.85);
}

.date-control span:first-child {
  font-family: var(--font-display);
  font-size: 2.35rem;
  font-weight: 900;
  letter-spacing: -.09em;
  line-height: 1;
}

.date-control span:last-child {
  margin-top: .15rem;
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .12em;
}

.phase-strip {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: .75rem;
  padding: .8rem 1rem;
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--text-2);
  font-size: .68rem;
}

.phase-index {
  color: var(--primary-soft);
  font-weight: 600;
}

.phase-track {
  height: 2px;
  overflow: hidden;
  background: var(--line);
}

.phase-track > span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--primary);
  transition: transform .6s var(--ease-out);
  transform-origin: left;
}

.phase-days {
  color: var(--text-3);
  font-variant-numeric: tabular-nums;
}

.today-board,
.goal-board,
.signal-band,
.change-feed,
.calendar-board,
.lab-board,
.documents-board {
  border-bottom: 1px solid var(--line);
}

.section-head {
  display: flex;
  min-height: 5.25rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1rem;
  border-bottom: 1px solid var(--line);
}

.section-head.compact {
  min-height: 4.75rem;
}

.section-head .eyebrow {
  margin-bottom: .35rem;
}

.section-stat,
.data-age {
  color: var(--text-3);
  font-size: .65rem;
  letter-spacing: .08em;
  text-align: right;
  text-transform: uppercase;
}

.text-action {
  min-height: 2.75rem;
  padding: .5rem 0 .5rem .75rem;
  border: 0;
  background: transparent;
  color: var(--primary-soft);
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .08em;
  cursor: pointer;
}

.session-stage {
  position: relative;
  display: grid;
  min-height: 13rem;
  grid-template-rows: auto 1fr auto;
  padding: 1.5rem 1rem 1.25rem;
  overflow: hidden;
  background:
    linear-gradient(90deg, transparent calc(100% - 1px), var(--line) 0) 0 0 / 25% 100%,
    var(--bg-2);
}

.session-stage::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: .25rem;
  background: var(--primary);
  content: "";
}

.session-stage.is-done::before {
  background: var(--live);
}

.session-stage.is-rest::before {
  background: var(--text-3);
}

.session-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--text-3);
  font-size: .64rem;
  letter-spacing: .08em;
}

.status-label {
  color: var(--primary-soft);
}

.is-done .status-label {
  color: var(--live);
}

.session-main {
  align-self: center;
  padding: 1.35rem 0;
}

.session-code {
  display: block;
  margin-bottom: .45rem;
  color: var(--warm);
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
}

.session-main h3 {
  max-width: 14ch;
  margin: 0;
  font-size: clamp(1.75rem, 9vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -.055em;
  line-height: 1.02;
}

.session-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1rem;
  color: var(--text-2);
  font-size: .68rem;
}

.session-meta span::before {
  margin-right: .4rem;
  color: var(--text-3);
  content: "/";
}

.week-rail {
  display: grid;
  grid-template-columns: repeat(7, minmax(2.9rem, 1fr));
  overflow-x: auto;
  border-top: 1px solid var(--line);
  scrollbar-width: none;
}

.week-rail::-webkit-scrollbar {
  display: none;
}

.week-day {
  min-width: 2.9rem;
  min-height: 5rem;
  padding: .65rem .25rem;
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  color: var(--text-3);
  cursor: pointer;
}

.week-day:last-child {
  border-right: 0;
}

.week-day strong,
.week-day span {
  display: block;
}

.week-day strong {
  margin-bottom: .4rem;
  color: var(--text-2);
  font-size: .62rem;
  font-weight: 600;
}

.week-day span {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
}

.week-day small {
  display: block;
  width: .35rem;
  height: .35rem;
  margin: .6rem auto 0;
  background: var(--line-strong);
}

.week-day.is-planned small {
  background: var(--primary);
}

.week-day.is-complete small {
  background: var(--live);
}

.week-day.is-selected {
  background: var(--text);
  color: var(--bg);
}

.week-day.is-selected strong {
  color: var(--bg);
}

.goal-stack {
  display: grid;
}

.goal-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .7rem 1rem;
  padding: 1.15rem 1rem;
  border-bottom: 1px solid var(--line);
}

.goal-row:last-child {
  border-bottom: 0;
}

.goal-label {
  min-width: 0;
}

.goal-label strong {
  display: block;
  margin-bottom: .2rem;
  font-family: var(--font-display);
  font-size: .78rem;
  font-weight: 500;
}

.goal-label small {
  color: var(--text-3);
  font-size: .62rem;
}

.goal-value {
  align-self: start;
  font-family: var(--font-display);
  font-size: .9rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.goal-meter {
  position: relative;
  grid-column: 1 / -1;
  height: .25rem;
  overflow: visible;
  background: var(--line);
}

.goal-meter span {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--goal-progress, 0%);
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  animation: meter-in .7s var(--ease-out) forwards;
}

.goal-row.is-achieved .goal-meter span {
  background: var(--live);
}

.goal-row.is-achieved .goal-value {
  color: var(--live);
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.signal {
  min-height: 6.8rem;
  padding: 1rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.signal:nth-child(2n) {
  border-right: 0;
}

.signal:nth-last-child(-n+2) {
  border-bottom: 0;
}

.signal span,
.signal small {
  display: block;
}

.signal span {
  color: var(--text-3);
  font-size: .62rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.signal strong {
  display: inline-block;
  margin: .5rem .25rem .35rem 0;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -.06em;
  font-variant-numeric: tabular-nums;
}

.signal em {
  color: var(--text-3);
  font-size: .65rem;
  font-style: normal;
}

.signal small {
  color: var(--text-2);
  font-size: .62rem;
}

.change-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.change-item {
  display: grid;
  grid-template-columns: 3.25rem 1fr;
  min-height: 4.8rem;
  border-bottom: 1px solid var(--line);
}

.change-item:last-child {
  border-bottom: 0;
}

.change-date {
  display: grid;
  place-items: center;
  border-right: 1px solid var(--line);
  color: var(--text-3);
  font-size: .62rem;
  font-variant-numeric: tabular-nums;
}

.change-body {
  align-self: center;
  padding: .85rem 1rem;
}

.change-body strong,
.change-body span {
  display: block;
}

.change-body strong {
  margin-bottom: .2rem;
  font-size: .72rem;
  font-weight: 600;
}

.change-body span {
  color: var(--text-3);
  font-size: .62rem;
}

.view-intro {
  padding: 2.25rem 1rem 2rem;
  border-bottom: 1px solid var(--line);
}

.view-intro h1 {
  margin-bottom: 1rem;
}

.view-intro > p:last-child {
  max-width: 52ch;
  margin-bottom: 0;
  color: var(--text-2);
  font-size: .78rem;
}

.phase-map {
  display: grid;
  border-bottom: 1px solid var(--line);
}

.phase-cell {
  position: relative;
  display: grid;
  grid-template-columns: 3.5rem 1fr auto;
  min-height: 6.5rem;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--line);
}

.phase-cell:last-child {
  border-bottom: 0;
}

.phase-cell.is-active {
  background: var(--bg-3);
}

.phase-cell.is-active::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: .25rem;
  background: var(--primary);
  content: "";
}

.phase-number {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--text-3);
}

.phase-cell.is-active .phase-number {
  color: var(--primary-soft);
}

.phase-copy strong,
.phase-copy span {
  display: block;
}

.phase-copy strong {
  font-family: var(--font-display);
  font-size: .8rem;
  font-weight: 500;
}

.phase-copy span {
  margin-top: .3rem;
  color: var(--text-3);
  font-size: .62rem;
}

.phase-state {
  color: var(--text-3);
  font-size: .58rem;
  letter-spacing: .06em;
}

.plan-week {
  display: grid;
}

.plan-day {
  display: grid;
  grid-template-columns: 3.25rem minmax(0, 1fr) auto;
  min-height: 5.5rem;
  align-items: center;
  gap: 1rem;
  padding: .75rem 1rem .75rem 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.plan-day:last-child {
  border-bottom: 0;
}

.plan-day.is-selected {
  background: var(--bg-3);
}

.plan-day-date {
  display: grid;
  height: 100%;
  place-items: center;
  border-right: 1px solid var(--line);
  color: var(--text-3);
  font-size: .65rem;
}

.plan-day-copy strong,
.plan-day-copy span {
  display: block;
}

.plan-day-copy strong {
  font-size: .74rem;
  font-weight: 600;
}

.plan-day-copy span {
  margin-top: .2rem;
  color: var(--text-3);
  font-size: .62rem;
}

.plan-state {
  color: var(--primary-soft);
  font-size: .58rem;
  letter-spacing: .06em;
}

.plan-day.is-complete .plan-state {
  color: var(--live);
}

.day-protocol {
  border-bottom: 1px solid var(--line);
}

.protocol-hero {
  padding: 1.5rem 1rem;
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}

.protocol-hero .eyebrow {
  color: var(--warm);
}

.protocol-hero h2 {
  margin-bottom: .7rem;
  font-size: 1.45rem;
}

.protocol-hero p {
  max-width: 58ch;
  margin-bottom: 0;
  color: var(--text-2);
  font-size: .72rem;
}

.protocol-list {
  counter-reset: protocol;
  margin: 0;
  padding: 0;
  list-style: none;
}

.protocol-list li {
  display: grid;
  grid-template-columns: 3.25rem 1fr;
  min-height: 4rem;
  border-bottom: 1px solid var(--line);
  counter-increment: protocol;
}

.protocol-list li::before {
  display: grid;
  place-items: center;
  border-right: 1px solid var(--line);
  color: var(--text-3);
  content: counter(protocol, decimal-leading-zero);
  font-size: .62rem;
}

.protocol-list span {
  align-self: center;
  padding: .75rem 1rem;
  font-size: .7rem;
}

.segmented-control {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
}

.segmented-control button {
  min-height: 3.5rem;
  border: 0;
  border-right: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--text-3);
  font-size: .65rem;
  font-weight: 600;
  cursor: pointer;
}

.segmented-control button:last-child {
  border-right: 0;
}

.segmented-control button[aria-selected="true"] {
  background: var(--primary);
  color: #100b1c;
}

.progress-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--line);
}

.progress-metric {
  min-height: 8rem;
  padding: 1.15rem 1rem;
  border-right: 1px solid var(--line);
}

.progress-metric:last-child {
  border-right: 0;
}

.progress-metric span,
.progress-metric small {
  display: block;
}

.progress-metric span {
  color: var(--text-3);
  font-size: .62rem;
}

.progress-metric strong {
  display: inline-block;
  margin: .75rem .25rem .3rem 0;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -.07em;
}

.progress-metric em {
  color: var(--text-3);
  font-size: .65rem;
  font-style: normal;
}

.progress-metric small {
  color: var(--text-2);
  font-size: .62rem;
}

.chart-board {
  padding: 1.25rem 1rem 1rem;
  border-bottom: 1px solid var(--line);
}

.chart-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.chart-head h2 {
  font-size: .95rem;
}

.chart-head select {
  max-width: 9rem;
  min-height: 2.75rem;
  padding: .45rem .7rem;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: .62rem;
}

.chart-wrap {
  min-height: 14rem;
}

.line-chart {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.chart-grid {
  stroke: var(--line);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.chart-axis-label {
  fill: var(--text-3);
  font-family: var(--font-ui);
  font-size: 8px;
}

.chart-line {
  fill: none;
  stroke: var(--primary);
  stroke-linecap: square;
  stroke-linejoin: bevel;
  stroke-width: 2.5;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: draw-line 1s var(--ease-out) forwards;
}

.chart-area {
  fill: color-mix(in oklab, var(--primary) 14%, transparent);
}

.chart-point {
  fill: var(--bg);
  stroke: var(--primary-soft);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}

.chart-target {
  stroke: var(--warm);
  stroke-dasharray: 4 4;
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.record-list {
  display: grid;
}

.record-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .35rem 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--line);
}

.record-row:last-child {
  border-bottom: 0;
}

.record-row strong {
  font-size: .72rem;
  font-weight: 600;
}

.record-row span {
  font-family: var(--font-display);
  font-size: .76rem;
  font-weight: 700;
}

.record-row small {
  grid-column: 1 / -1;
  color: var(--text-3);
  font-size: .6rem;
}

.combat-calendar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  padding: 1rem;
  gap: .35rem;
  border-bottom: 1px solid var(--line);
}

.combat-day {
  aspect-ratio: 1;
  border: 1px solid var(--line);
  background: var(--bg-2);
}

.combat-day.is-training {
  border-color: var(--warm);
  background: color-mix(in oklab, var(--warm) 35%, var(--bg));
}

.health-summary {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-bottom: 1px solid var(--line);
}

.health-cell {
  min-height: 8rem;
  padding: 1rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.health-cell:nth-child(2n) {
  border-right: 0;
}

.health-cell:nth-last-child(-n+2) {
  border-bottom: 0;
}

.health-cell span,
.health-cell small {
  display: block;
}

.health-cell span {
  color: var(--text-3);
  font-size: .62rem;
}

.health-cell strong {
  display: inline-block;
  margin: .65rem .25rem .35rem 0;
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: -.06em;
}

.health-cell em {
  color: var(--text-3);
  font-size: .62rem;
  font-style: normal;
}

.health-cell small {
  color: var(--text-2);
  font-size: .6rem;
}

.lab-list {
  display: grid;
}

.lab-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .3rem 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--line);
}

.lab-row strong {
  font-size: .7rem;
  font-weight: 600;
}

.lab-row .lab-value {
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 700;
}

.lab-row small {
  grid-column: 1 / -1;
  color: var(--text-3);
  font-size: .6rem;
}

.lab-row.is-attention {
  background: color-mix(in oklab, var(--warm) 5%, var(--bg));
}

.lab-row.is-attention .lab-value {
  color: var(--warm);
}

.medical-note {
  margin: 0;
  padding: 1rem;
  border-top: 1px solid var(--line);
  color: var(--text-3);
  font-size: .62rem;
}

.document-row {
  display: grid;
  width: 100%;
  grid-template-columns: 3.25rem 1fr auto;
  min-height: 4.4rem;
  align-items: center;
  padding: 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.document-row:last-child {
  border-bottom: 0;
}

.document-type {
  display: grid;
  height: 100%;
  place-items: center;
  border-right: 1px solid var(--line);
  color: var(--primary-soft);
  font-size: .58rem;
}

.document-label {
  padding: .75rem 1rem;
  font-size: .7rem;
}

.document-arrow {
  padding-right: 1rem;
  color: var(--text-3);
}

.quick-add {
  position: fixed;
  z-index: 25;
  right: 1rem;
  bottom: calc(var(--nav-height) + .8rem + env(safe-area-inset-bottom));
  display: flex;
  min-height: 3rem;
  align-items: center;
  gap: .55rem;
  padding: 0 .9rem;
  border: 1px solid var(--warm);
  border-radius: 0;
  background: var(--warm);
  color: #211400;
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .06em;
  cursor: pointer;
  box-shadow: .35rem .35rem 0 color-mix(in oklab, var(--warm) 26%, transparent);
  transition: transform .15s var(--ease-out), box-shadow .15s var(--ease-out);
}

.quick-add span:first-child {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 300;
}

.quick-add:active {
  transform: translate(.2rem, .2rem);
  box-shadow: .15rem .15rem 0 color-mix(in oklab, var(--warm) 26%, transparent);
}

.bottom-nav {
  position: fixed;
  z-index: 20;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  height: calc(var(--nav-height) + env(safe-area-inset-bottom));
  grid-template-columns: repeat(4, 1fr);
  padding-bottom: env(safe-area-inset-bottom);
  border-top: 1px solid var(--line);
  background: color-mix(in oklab, var(--bg) 96%, transparent);
  backdrop-filter: blur(1rem);
}

.nav-item {
  display: grid;
  min-width: 0;
  place-content: center;
  gap: .25rem;
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  color: var(--text-3);
  font-size: .53rem;
  letter-spacing: .04em;
  cursor: pointer;
}

.nav-item:last-child {
  border-right: 0;
}

.nav-glyph {
  color: var(--text-3);
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 700;
}

.nav-item.is-active {
  background: var(--bg-3);
  color: var(--text);
}

.nav-item.is-active .nav-glyph {
  color: var(--primary-soft);
}

.entry-dialog {
  width: min(100% - 1rem, 34rem);
  max-height: calc(100dvh - 2rem);
  margin: auto;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--bg);
  color: var(--text);
}

.entry-dialog::backdrop {
  background: rgb(4 4 8 / .82);
}

.entry-form header {
  display: flex;
  min-height: 5rem;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  border-bottom: 1px solid var(--line);
}

.entry-form header .eyebrow {
  margin-bottom: .25rem;
}

.icon-button {
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text-2);
  font-size: 1.25rem;
  cursor: pointer;
}

.entry-types {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
}

.entry-types label {
  position: relative;
}

.entry-types input {
  position: absolute;
  opacity: 0;
}

.entry-types span {
  display: grid;
  min-height: 3.5rem;
  place-items: center;
  border-right: 1px solid var(--line);
  color: var(--text-3);
  font-size: .58rem;
  font-weight: 600;
  cursor: pointer;
}

.entry-types label:last-child span {
  border-right: 0;
}

.entry-types input:checked + span {
  background: var(--primary);
  color: #100b1c;
}

.entry-types input:focus-visible + span {
  outline: 2px solid var(--live);
  outline-offset: -3px;
}

#entry-fields {
  display: grid;
  gap: 1rem;
  padding: 1.25rem 1rem;
}

.field {
  display: grid;
  gap: .4rem;
}

.field label {
  color: var(--text-2);
  font-size: .64rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 3rem;
  padding: .75rem;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--bg-2);
  font-size: .78rem;
}

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

.form-status {
  min-height: 1.5rem;
  margin: 0;
  padding: 0 1rem;
  color: var(--warm);
  font-size: .62rem;
}

.entry-form menu {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 0;
  padding: 1rem;
  gap: .75rem;
  border-top: 1px solid var(--line);
}

.button-primary,
.button-secondary {
  min-height: 3rem;
  padding: .6rem 1rem;
  border-radius: 0;
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .06em;
  cursor: pointer;
}

.button-primary {
  border: 1px solid var(--primary);
  background: var(--primary);
  color: #100b1c;
}

.button-secondary {
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text-2);
}

.button-primary:disabled {
  cursor: wait;
  opacity: .55;
}

.toast {
  position: fixed;
  z-index: 60;
  right: 1rem;
  bottom: calc(var(--nav-height) + 1rem + env(safe-area-inset-bottom));
  left: 1rem;
  padding: .9rem 1rem;
  border: 1px solid var(--live);
  background: var(--bg-3);
  color: var(--text);
  font-size: .68rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(1rem);
  transition: transform .25s var(--ease-out), opacity .2s linear;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.empty-state,
.error-state {
  padding: 2rem 1rem;
  border-bottom: 1px solid var(--line);
  color: var(--text-3);
  font-size: .7rem;
}

.error-state {
  color: var(--danger);
}

.skeleton-block {
  background:
    linear-gradient(90deg, transparent, rgb(255 255 255 / .035), transparent) -100% 0 / 50% 100% no-repeat,
    var(--bg-2);
  animation: skeleton 1.2s infinite;
}

@keyframes view-in {
  from { opacity: 0; transform: translateY(.6rem); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes meter-in {
  to { transform: scaleX(1); }
}

@keyframes draw-line {
  to { stroke-dashoffset: 0; }
}

@keyframes pulse {
  50% { opacity: .3; }
}

@keyframes skeleton {
  to { background-position: 200% 0, 0 0; }
}

@media (min-width: 42rem) {
  .topbar {
    padding-right: 1.5rem;
    padding-left: 1.5rem;
  }

  .date-ribbon {
    grid-template-columns: minmax(0, 1fr) 7rem;
  }

  .date-ribbon > div,
  .section-head,
  .view-intro,
  .protocol-hero {
    padding-right: 1.5rem;
    padding-left: 1.5rem;
  }

  .session-stage {
    min-height: 17rem;
    padding: 2rem 1.5rem 1.5rem;
  }

  .goal-stack {
    grid-template-columns: 1fr 1fr;
  }

  .goal-row {
    border-right: 1px solid var(--line);
  }

  .goal-row:nth-child(2n) {
    border-right: 0;
  }

  .signal-grid,
  .health-summary {
    grid-template-columns: repeat(4, 1fr);
  }

  .signal,
  .health-cell {
    border-bottom: 0;
  }

  .signal:nth-child(2n),
  .health-cell:nth-child(2n) {
    border-right: 1px solid var(--line);
  }

  .signal:last-child,
  .health-cell:last-child {
    border-right: 0;
  }

  .phase-map {
    grid-template-columns: repeat(3, 1fr);
  }

  .phase-cell {
    grid-template-columns: 3rem 1fr;
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .phase-cell:last-child {
    border-right: 0;
  }

  .phase-state {
    grid-column: 2;
  }

  .progress-hero {
    grid-template-columns: repeat(4, 1fr);
  }

  .progress-metric {
    border-bottom: 0;
  }

  .bottom-nav {
    right: 50%;
    left: auto;
    width: min(40rem, 70vw);
    transform: translateX(50%);
    border-right: 1px solid var(--line);
    border-left: 1px solid var(--line);
  }

  .quick-add {
    right: max(1.5rem, calc((100vw - 76rem) / 2 + 1.5rem));
  }

  .toast {
    right: max(1.5rem, calc((100vw - 76rem) / 2 + 1.5rem));
    left: auto;
    width: 24rem;
  }
}

@media (min-width: 64rem) {
  body {
    background:
      linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 100% 5rem,
      linear-gradient(90deg, transparent calc(50% - 38rem), var(--line) 0, var(--line) calc(50% - 38rem + 1px), transparent 0, transparent calc(50% + 38rem), var(--line) 0, var(--line) calc(50% + 38rem + 1px), transparent 0),
      var(--bg);
  }

  .view[data-view="today"] {
    display: grid;
    grid-template-columns: 1.3fr .7fr;
  }

  .view[data-view="today"] .date-ribbon,
  .view[data-view="today"] .phase-strip {
    grid-column: 1 / -1;
  }

  .view[data-view="today"] .today-board,
  .view[data-view="today"] .goal-board {
    border-right: 1px solid var(--line);
  }

  .view[data-view="today"] .signal-band {
    align-self: start;
  }

  .view[data-view="today"] .change-feed {
    grid-column: 2;
  }

  .session-stage {
    min-height: 22rem;
  }

  .calendar-board,
  .day-protocol {
    display: inline-block;
    width: 50%;
    vertical-align: top;
  }

  .day-protocol {
    border-left: 1px solid var(--line);
  }

  .chart-board {
    padding: 1.5rem;
  }
}

@media (pointer: coarse) {
  .nav-item,
  .week-day,
  .plan-day,
  .text-action {
    min-height: 3rem;
  }
}

@media (hover: hover) {
  .week-day:hover,
  .plan-day:hover,
  .nav-item:hover {
    background: var(--bg-3);
    color: var(--text);
  }

  .document-row:hover {
    background: var(--bg-3);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}