:root {
  color-scheme: light;
  --bg: #f4f6f1;
  --surface: #ffffff;
  --ink: #172019;
  --muted: #657068;
  --line: #dce3dc;
  --primary: #176b48;
  --primary-dark: #0e4d33;
  --accent: #dff3e8;
  --warning: #fff0c7;
  --danger: #a12b2b;
  --shadow: 0 10px 30px rgba(25, 45, 31, 0.06);
  --radius: 18px;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; }
:focus-visible { outline: 3px solid #2f7ee6; outline-offset: 3px; }

/* UI-POLISH01: progressive-enhancement motion only; navigation remains normal HTML. */
@view-transition { navigation: auto; }
::view-transition-old(root), ::view-transition-new(root) { animation-duration: 180ms; animation-timing-function: ease-out; }
::view-transition-old(root) { animation-name: ui-polish-fade-out; }
::view-transition-new(root) { animation-name: ui-polish-fade-in; }
@keyframes ui-polish-fade-out { to { opacity: 0; transform: translateY(-4px); } }
@keyframes ui-polish-fade-in { from { opacity: 0; transform: translateY(4px); } }

button, a, summary, .card, .exercise-card, .exercise-row, .day-card, .today-panel,
.measurement-card, .plan-session, .workout-exercise-card, .nutrition-source-card,
.nutrition-target-card, .nutrition-fields-card, .nutrition-context-card,
.nutrition-confirm-card {
  transition: color 150ms ease, background-color 150ms ease, border-color 150ms ease,
    box-shadow 150ms ease, transform 150ms ease;
}
:where(button, a, summary, .card, .exercise-card, .exercise-row, .day-card, .today-panel,
.measurement-card, .plan-session, .workout-exercise-card, .nutrition-source-card,
.nutrition-target-card, .nutrition-fields-card, .nutrition-context-card,
.nutrition-confirm-card):not(:disabled):not([aria-disabled="true"]):active {
  transform: translateY(1px) scale(.995);
}
button:disabled, button[aria-disabled="true"] { transition: none; }

@media (hover: hover) and (pointer: fine) {
  .button:not(:disabled):hover, .link-button:hover, .primary-nav a:hover,
  .mobile-tabbar a:hover, .section-menu summary:hover { transform: translateY(-1px); }
  .card:hover, .exercise-card:hover, .exercise-row:hover, .day-card:hover,
  .today-panel:hover, .measurement-card:hover, .plan-session:hover { box-shadow: 0 12px 32px rgba(25, 45, 31, .1); }
}

@media (prefers-reduced-motion: reduce) {
  @view-transition { navigation: none; }
  ::view-transition-old(root), ::view-transition-new(root) { animation: none !important; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
h1, h2, p { margin-top: 0; }
h1 { margin-bottom: 0.5rem; font-size: clamp(2rem, 5vw, 3.25rem); line-height: 1.05; letter-spacing: -0.045em; }
h2 { margin-bottom: 0.4rem; font-size: 1.35rem; letter-spacing: -0.02em; }

.site-header { min-height: 68px; padding: env(safe-area-inset-top) 5vw 0; background: rgba(255,255,255,.94); border-bottom: 1px solid var(--line); }
.site-header__inner { position: relative; min-height: 68px; display: flex; align-items: center; gap: 1.25rem; }
.brand { flex: none; text-decoration: none; font-weight: 800; letter-spacing: -0.03em; }
.primary-nav { display: flex; align-items: center; gap: .25rem; padding: .25rem; border-radius: 13px; background: #f0f2f5; }
.primary-nav a { min-height: 40px; display: inline-flex; align-items: center; padding: .5rem .85rem; border-radius: 10px; color: var(--muted); font-weight: 750; text-decoration: none; }
.primary-nav a[aria-current="page"] { background: var(--surface); color: var(--primary); box-shadow: 0 1px 4px rgba(23,32,25,.12); }
.site-header__context { min-width: 0; margin-left: auto; color: var(--muted); font-size: .88rem; font-weight: 700; }
.section-menu { position: relative; flex: none; }
.section-menu summary { min-height: 40px; padding: .5rem .8rem; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); font-weight: 700; cursor: pointer; }
.section-menu__label--compact { display: none; }
.section-menu__panel { position: absolute; z-index: 20; top: calc(100% + .55rem); right: 0; width: min(260px, 84vw); padding: .6rem; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); box-shadow: 0 20px 50px rgba(23,32,25,.14); }
.section-menu__panel nav { display: grid; gap: .15rem; }
.section-menu__panel nav a, .section-menu__panel .link-button { width: 100%; min-height: 44px; display: flex; align-items: center; padding: .55rem .65rem; border-radius: 8px; font-weight: 650; text-align: left; text-decoration: none; }
.section-menu__panel nav a:hover, .section-menu__panel .link-button:hover { background: #f4f6f5; }
.section-menu__panel form { margin: .3rem 0 0; padding-top: .3rem; border-top: 1px solid var(--line); }
.page-shell { width: min(1180px, 90vw); margin: 0 auto; padding: 3rem 0 5rem; }
.mobile-tabbar { display: none; }
.narrow-page { width: min(760px, 100%); margin: 0 auto; }
.page-heading, .section-heading, .review-card { display: flex; justify-content: space-between; align-items: center; gap: 1.25rem; }
.page-heading { margin-bottom: 2rem; }
.section-heading { margin: 2.5rem 0 1rem; }
.eyebrow { margin-bottom: .35rem; color: var(--primary); font-size: .75rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.4rem; }
.exercise-card, .exercise-row { margin: 1rem 0; padding: 1rem; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.set-row { display: flex; flex-wrap: wrap; align-items: end; gap: .75rem; margin: .75rem 0; padding: .75rem; border: 1px solid var(--line); border-radius: 10px; }
.set-mode { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; width: 100%; }
.set-mode span { font-weight: 700; }
.set-value { min-width: 9rem; }

.button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; padding: .65rem 1rem; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--ink); font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; }
.button:hover { border-color: var(--primary); }
.button--primary { background: var(--primary); border-color: var(--primary); color: white; }
.button--primary:hover { background: var(--primary-dark); }
.button--ghost { background: transparent; }
.link-button { padding: 0; border: 0; background: transparent; color: inherit; font: inherit; text-decoration: underline; cursor: pointer; }
.link-button--danger { color: var(--danger); }
.text-link { color: var(--primary); font-weight: 700; text-decoration-thickness: 1px; text-underline-offset: 3px; }

.target-strip { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; overflow: hidden; margin: 2rem 0; border: 1px solid var(--line); border-radius: var(--radius); background: var(--line); }
.target-strip > div { display: flex; min-height: 112px; flex-direction: column; justify-content: center; padding: 1.15rem; background: var(--surface); }
.target-strip span, .target-strip small { color: var(--muted); }
.target-strip strong { font-size: 1.35rem; }
.target-strip--plain { margin: 0; grid-template-columns: repeat(4, 1fr); border: 0; background: transparent; }
.target-strip--plain > div { padding-left: 0; }

.week-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: .75rem; }
.day-card { min-height: 215px; display: flex; flex-direction: column; padding: 1rem; }
.day-card--today { border-color: var(--primary); box-shadow: 0 0 0 2px var(--accent); }
.day-card__heading { display: flex; align-items: flex-start; justify-content: space-between; gap: .5rem; }
.day-card__heading div { display: flex; flex-direction: column; }
.day-card__heading span { color: var(--muted); font-size: .85rem; }
.day-card__empty { margin: auto 0; }
.calorie-value { margin: 1rem 0 .35rem; font-size: 1.6rem; font-weight: 800; letter-spacing: -.03em; }
.calorie-value small { color: var(--muted); font-size: .75rem; font-weight: 600; }
.macro-row { display: flex; flex-wrap: wrap; gap: .45rem; color: var(--muted); font-size: .75rem; }
.badge-row { display: flex; flex-wrap: wrap; gap: .35rem; margin: .85rem 0; }
.badge { display: inline-flex; width: fit-content; padding: .22rem .48rem; border-radius: 999px; background: #ecefeb; color: #4f5952; font-size: .68rem; font-weight: 800; white-space: nowrap; }
.badge--accent, .badge--good { background: var(--accent); color: var(--primary-dark); }
.badge--warning { background: var(--warning); color: #7b5700; }
.review-card { margin-top: 2.5rem; }
.empty-state { margin: 2rem 0; }
.today-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 1rem; }
.today-grid--secondary { margin-top: 1rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.today-card { min-width: 0; }
.section-card-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .75rem; margin: 1.25rem 0; }
.metric-grid--three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.metric-grid div { min-width: 0; padding-top: .65rem; border-top: 1px solid var(--line); }
.metric-grid dt { color: var(--muted); font-size: .78rem; }
.metric-grid dd { margin: .2rem 0 0; font-size: 1.25rem; font-weight: 800; overflow-wrap: anywhere; }
.metric-grid small, .today-value small { color: var(--muted); font-size: .72em; font-weight: 600; }
.today-fact { margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.today-value { display: block; margin: .25rem 0; font-size: 2rem; letter-spacing: -.04em; }
.today-empty { display: grid; gap: .45rem; min-height: 100px; align-content: center; }
.today-empty p { margin-bottom: 0; }
.today-list { display: grid; gap: .75rem; }
.today-session { display: flex; min-width: 0; align-items: center; justify-content: space-between; gap: 1rem; }
.today-session h3 { margin: 0 0 .25rem; font-size: 1.1rem; }
.today-session p { margin-bottom: 0; }
.today-session__status { display: flex; min-width: 10rem; flex-direction: column; align-items: flex-end; gap: .5rem; }
.today-session[data-status="today_pending"] { border-color: #e7c86a; }
.review-banner { background: var(--accent); }

.stacked-form { margin-top: 1.5rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: flex; flex-direction: column; gap: .35rem; }
.field label { font-size: .84rem; font-weight: 750; }
.field input:not([type="checkbox"]), .field select, .field textarea { width: 100%; min-height: 46px; padding: .7rem .8rem; border: 1px solid #c8d0ca; border-radius: 10px; background: #fff; color: var(--ink); font: inherit; }
.field textarea { min-height: 110px; resize: vertical; }
.field--checkbox { flex-direction: row-reverse; justify-content: flex-end; align-items: center; }
.field--checkbox input { width: 20px; height: 20px; }
.errorlist { margin: .25rem 0 0; padding-left: 1.1rem; color: var(--danger); font-size: .85rem; }
.form-actions { display: flex; justify-content: flex-end; align-items: center; gap: .75rem; margin-top: 1.4rem; }
.macro-check, .notice, .success-panel { margin-top: 1rem; padding: .8rem 1rem; border-radius: 10px; background: #edf1ed; color: #435047; }
.macro-check--warning, .notice { background: var(--warning); color: #694b00; }
.success-panel { background: var(--accent); color: var(--primary-dark); }
.danger-zone, .secondary-action { display: flex; align-items: center; gap: .75rem; padding: 1rem .25rem; }
.history { margin-top: 1rem; }
.history summary { cursor: pointer; font-weight: 750; }
.table-wrap { overflow-x: auto; }
table { width: 100%; margin-top: 1rem; border-collapse: collapse; font-size: .87rem; }
th, td { padding: .65rem; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
.auth-card { width: min(430px, 100%); margin: 6vh auto; }
.messages { display: grid; gap: .5rem; margin-bottom: 1rem; }
.message { padding: .75rem 1rem; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.message--success { background: var(--accent); }
.message--warning { background: var(--warning); }
.stats-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 1rem 0 0; }
.stats-list div { padding-top: .75rem; border-top: 1px solid var(--line); }
.stats-list dt { color: var(--muted); font-size: .78rem; }
.stats-list dd { margin: .2rem 0 0; font-size: 1.05rem; font-weight: 750; }
.prose-card { margin: 1rem 0; }
.plan-list, .week-plan-grid { display: grid; gap: 1rem; }
.week-plan-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 1rem; }
.plan-session { min-width: 0; overflow-wrap: anywhere; }
.plan-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; }
.plan-actions form { margin: 0; }
.plan-fact-summary { margin-top: 1rem; }
.plan-fact-status { display: grid; gap: .25rem; margin-top: 1rem; padding: .8rem; border: 1px solid var(--line); border-radius: 10px; background: #f7faf7; }
.plan-fact-status[data-status="past_missing"], .plan-fact-status[data-status="today_pending"] { background: var(--warning); }
.plan-fact-status[data-status^="linked_"] { background: var(--accent); }
.plan-fact-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; margin-top: .6rem; }
.plan-fact-actions form { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin: 0; }
.plan-fact-actions select { min-height: 42px; max-width: 100%; padding: .55rem; border: 1px solid #c8d0ca; border-radius: 8px; background: #fff; }
.measurement-values-heading { margin-top: 2rem; }
.measurement-value-list, .measurement-list { display: grid; gap: 1rem; }
.measurement-value-row { min-width: 0; margin: 0; padding: 1rem; border: 1px solid var(--line); border-radius: 12px; }
.measurement-value-row legend { padding: 0 .35rem; color: var(--muted); font-size: .8rem; font-weight: 750; }
.measurement-value-grid { display: grid; grid-template-columns: 1.4fr 1.2fr .75fr 1fr .65fr .6fr; gap: .75rem; }
.confirm-panel, .measurement-summary, .measurement-card { display: flex; align-items: center; justify-content: space-between; gap: 1.25rem; }
.confirm-panel { margin-top: 1rem; }
.confirm-panel p { margin: .25rem 0 0; }
.measurement-summary { margin: 2rem 0; }
.measurement-summary__value { display: flex; flex-direction: column; align-items: flex-end; }
.measurement-summary__value strong { font-size: 2rem; letter-spacing: -.04em; }
.measurement-summary__value span { color: var(--muted); font-size: .82rem; }
.measurement-card { align-items: flex-start; }
.measurement-card__body { min-width: 0; flex: 1; }
.measurement-card__heading { display: flex; justify-content: space-between; gap: 1rem; }
.measurement-card__heading p { margin: .2rem 0 0; }
.measurement-values { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .75rem; margin: 1rem 0 0; }
.measurement-values div { min-width: 0; padding-top: .6rem; border-top: 1px solid var(--line); }
.measurement-values dt { color: var(--muted); font-size: .75rem; }
.measurement-values dd { margin: .15rem 0 0; overflow-wrap: anywhere; font-weight: 750; }

/* DEV09: production visual layer for the Today screen. */
.today-route, .week-route, .training-feedback-route, .nutrition-entry-route {
  --bg: #f2f5fb;
  --surface: #ffffff;
  --ink: #20212a;
  --muted: #656b79;
  --line: #dce2ed;
  --primary: #4f46e5;
  --primary-dark: #3730a3;
  --accent: #eef2ff;
  --warning: #fff1e8;
  --shadow: 0 12px 32px rgba(38, 46, 75, .07);
  --radius: 20px;
  --nutrition: #ea661c;
  --nutrition-soft: #fff2e9;
  --nutrition-text: #9a3412;
  --training: #db4960;
  --training-soft: #fff4f6;
  --training-text: #9f1239;
  --activity: #088c98;
  --activity-soft: #e8f8fa;
  --activity-text: #0f5f66;
  --measurement: #7c4ed8;
  --measurement-soft: #f3edff;
  --measurement-text: #5b21b6;
}
.today-route .site-header, .week-route .site-header, .training-feedback-route .site-header, .nutrition-entry-route .site-header { border-color: #dce2ed; }
.header-date--compact { display: none; }
.today-route .page-shell { width: min(1376px, calc(100vw - 64px)); padding: 1.3rem 0 4.5rem; }
.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; }
.today-page { min-width: 0; }
.today-assurance { margin: 0 0 .6rem; color: var(--muted); font-size: .78rem; font-weight: 650; }
.today-review-hero { min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-bottom: 1rem; padding: 1rem 1.5rem; border-radius: 20px; background: linear-gradient(120deg, #4338ca 0%, #312e81 100%); color: #fff; box-shadow: 0 16px 36px rgba(67, 56, 202, .2); }
.today-review-hero__copy { min-width: 0; }
.today-review-hero h2 { margin: .45rem 0 .2rem; color: #fff; font-size: clamp(1.45rem, 2.2vw, 1.85rem); line-height: 1.15; }
.today-review-hero p { max-width: 760px; margin: 0; color: #f7f7ff; }
.today-review-hero__action { flex: none; min-width: 235px; border-color: transparent; color: var(--primary-dark); }
.today-dashboard { min-width: 0; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 4fr) minmax(260px, 3fr); gap: 1rem; align-items: start; }
.today-panel { min-width: 0; padding: 1.2rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.today-panel h2 { margin: 0; font-size: 1.28rem; color: var(--ink); }
.today-panel__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.section-kicker { margin: 0 0 .3rem; color: var(--muted); font-size: .7rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.today-panel--nutrition { display: flex; flex-direction: column; border-top: 4px solid var(--nutrition); }
.today-panel--nutrition .section-kicker { color: var(--nutrition-text); }
.status-chip { width: fit-content; display: inline-flex; align-items: center; justify-content: center; padding: .32rem .6rem; border: 1px solid #d7ddea; border-radius: 999px; background: #f7f8fb; color: #545b69; font-size: .68rem; font-weight: 800; line-height: 1.2; white-space: nowrap; }
.status-chip--inverse { border-color: rgba(255,255,255,.18); background: rgba(255,255,255,.16); color: #fff; }
.status-chip--warning { border-color: #f3d6aa; background: #fff3da; color: #805600; }
.status-chip--muted { color: #68707d; }
.status-chip--good { border-color: #b9e2d3; background: #e9f7f2; color: #176c53; }
.nutrition-summary { display: grid; grid-template-columns: minmax(125px, .7fr) minmax(0, 1.7fr); gap: 1.2rem; align-items: center; margin: 1.15rem 0; }
.nutrition-calories { width: 100%; min-height: 112px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 1rem; border: 1px solid #f3c6ad; border-radius: 14px; background: var(--nutrition-soft); text-align: left; }
.nutrition-calories strong { font-size: clamp(1.7rem, 3vw, 2.25rem); line-height: 1; letter-spacing: -.04em; }
.nutrition-calories span { margin-top: .2rem; color: var(--nutrition-text); font-size: .78rem; font-weight: 700; }
.nutrition-calories small { color: var(--nutrition-text); font-size: .68rem; }
.nutrition-progress { min-width: 0; }
.progress-row + .progress-row { margin-top: .9rem; }
.progress-row > div { display: flex; align-items: baseline; justify-content: space-between; gap: .8rem; margin-bottom: .35rem; font-size: .78rem; }
.progress-row span { color: var(--nutrition-text); }
.progress-row strong { font-size: .78rem; }
.progress-row progress { width: 100%; height: 8px; display: block; overflow: hidden; border: 0; border-radius: 999px; background: #e8ebf1; color: var(--nutrition); }
.progress-row progress::-webkit-progress-bar { border-radius: 999px; background: #e8ebf1; }
.progress-row progress::-webkit-progress-value { border-radius: 999px; background: var(--nutrition); }
.progress-row progress::-moz-progress-bar { border-radius: 999px; background: var(--nutrition); }
.nutrition-macros, .nutrition-target, .activity-facts { margin: 0; }
.nutrition-macros { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .6rem; margin-top: 1rem; }
.nutrition-macros div { min-width: 0; padding-top: .55rem; border-top: 1px solid var(--line); }
.nutrition-macros dt, .nutrition-target dt { color: var(--nutrition-text); font-size: .7rem; }
.activity-facts dt { color: var(--activity-text); font-size: .7rem; }
.nutrition-macros dd, .nutrition-target dd, .activity-facts dd { margin: .12rem 0 0; font-weight: 800; overflow-wrap: anywhere; }
.nutrition-target { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: .75rem; margin-top: auto; padding: .85rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.nutrition-macro-target { display: none; }
.today-panel__actions { display: flex; gap: .7rem; margin-top: 1rem; }
.today-panel__actions .button { flex: 1; }
.button--nutrition { border-color: var(--nutrition-text); background: var(--nutrition-text); color: #fff; }
.button--nutrition:hover { border-color: #7c2d12; background: #7c2d12; }
.button--training { border-color: var(--training-text); background: var(--training-text); color: #fff; }
.button--activity { width: 100%; border-color: var(--activity-text); background: var(--activity-text); color: #fff; }
.button--quiet { background: #fff; }
.today-panel--training { display: flex; flex-direction: column; border-color: #f2cbd1; background: var(--training-soft); }
.today-panel--training .section-kicker { color: var(--training-text); }
.today-agenda { display: grid; gap: .75rem; margin: 1.25rem 0; }
.agenda-item { min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem; border: 1px solid #f0c9d0; border-radius: 14px; background: rgba(255,255,255,.8); }
.agenda-item[data-kind="rest"] { min-height: 180px; align-items: flex-start; background: linear-gradient(145deg, #fff 0%, #fff5f7 100%); }
.agenda-item__copy { min-width: 0; }
.agenda-item__kind { color: var(--training-text); font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.agenda-item h3 { margin: .35rem 0; font-size: clamp(1.15rem, 2vw, 1.55rem); line-height: 1.15; }
.agenda-item p { margin: 0; color: var(--training-text); font-size: .82rem; overflow-wrap: anywhere; }
.agenda-item__action { flex: none; display: flex; flex-direction: column; align-items: flex-end; gap: .55rem; }
.agenda-item__action a, .today-text-link { color: var(--primary); font-size: .8rem; font-weight: 800; text-underline-offset: 3px; }
.today-side { min-width: 0; display: grid; gap: .8rem; }
.today-side .today-panel { padding: 1rem; }
.today-side .today-panel h2 { font-size: 1.18rem; }
.today-panel--cardio { border-top: 4px solid var(--activity); background: var(--activity-soft); }
.today-panel--cardio .section-kicker { color: var(--activity-text); }
.today-cardio-list { margin-top: .45rem; }
.cardio-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: .55rem .75rem; }
.cardio-item > div { display: flex; flex-direction: column; }
.cardio-item > div span { color: var(--activity-text); font-size: .75rem; }
.cardio-item > a { min-height: 44px; display: inline-flex; grid-column: 1 / -1; align-items: center; color: var(--activity-text); font-size: .8rem; font-weight: 800; text-underline-offset: 3px; }
.today-panel--activity { border-top: 4px solid var(--activity); background: linear-gradient(180deg, #fff 0%, #f7fdfe 100%); }
.today-panel--activity .section-kicker { color: var(--activity-text); }
.today-panel--activity .today-fineprint, .today-panel--activity .today-notice { color: var(--activity-text); }
.activity-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .6rem; margin: .65rem 0; }
.activity-facts div { min-width: 0; padding-top: .4rem; border-top: 1px solid #cde8eb; }
.activity-facts div:first-child { grid-column: auto; }
.activity-facts dd { font-size: 1.05rem; }
.activity-facts div:first-child dd { font-size: 1.25rem; letter-spacing: -.04em; }
.activity-facts small { color: var(--activity-text); font-size: .68em; }
.today-panel--measurement { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: .15rem .75rem; border-top: 4px solid var(--measurement); background: linear-gradient(180deg, #fff 0%, #fbf9ff 100%); }
.today-panel--measurement .today-panel__header { grid-column: 1; }
.today-panel--measurement .section-kicker { color: var(--measurement-text); }
.today-panel--measurement h2 { font-size: 1rem; }
.today-panel--measurement .measurement-value { grid-column: 2; grid-row: 1; }
.today-panel--measurement .today-fineprint { grid-column: 2; grid-row: 2; }
.today-panel--measurement .today-text-link { grid-column: 1; grid-row: 2; }
.today-panel--measurement .today-inline-empty { grid-column: 1 / -1; }
.measurement-value { margin: 0; font-size: 1.7rem; font-weight: 800; letter-spacing: -.04em; }
.measurement-value small { color: var(--muted); font-size: .48em; }
.today-empty-state { display: grid; gap: .35rem; min-height: 145px; align-content: center; margin: 1rem 0; padding: 1rem; border: 1px dashed #cdd4e0; border-radius: 14px; background: rgba(255,255,255,.62); }
.today-empty-state p, .today-inline-empty, .today-fineprint { margin: 0; color: var(--muted); font-size: .8rem; }
.today-empty-state--training { min-height: 220px; border-color: #ecc5cc; }
.today-notice { margin: .8rem 0; padding: .75rem .85rem; border-radius: 11px; background: var(--warning); color: #8a430e; font-size: .77rem; }
.today-inline-empty { margin: 1rem 0; }
.today-inline-empty a { min-height: 44px; display: inline-flex; align-items: center; margin-left: .2em; padding: 0 .15rem; color: var(--primary); font-weight: 800; vertical-align: middle; white-space: normal; }
.today-fineprint { margin: .5rem 0; }
.today-unplanned { margin-top: 1.4rem; }
.today-section-heading { margin-bottom: .75rem; }
.today-section-heading h2 { margin: 0; }
.today-unplanned__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.today-fact-card { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.today-fact-card h3 { margin: 0 0 .2rem; font-size: 1rem; }
.today-fact-card p { margin: 0; color: var(--muted); }

/* DEV10: source-backed FIT02 visual layer for the Week screen. */
.week-route .page-shell { width: min(1376px, calc(100vw - 64px)); padding: 1rem 0 5rem; }
.week-page { min-width: 0; }
.week-mobile-heading { display: none; }
.week-review-hero, .week-review-cta { min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 2rem; border-radius: 20px; }
.week-review-hero { margin-bottom: .8rem; padding: 1rem 1.4rem; background: linear-gradient(120deg, #4338ca 0%, #312e81 100%); color: #fff; box-shadow: 0 16px 36px rgba(67, 56, 202, .18); }
.week-review-hero h2 { margin: .35rem 0 .15rem; color: #fff; font-size: clamp(1.35rem, 2vw, 1.7rem); line-height: 1.2; }
.week-review-hero p { margin: 0; color: #f1f2ff; font-size: .82rem; }
.week-review-hero__action { flex: none; min-width: 210px; border-color: transparent; color: var(--primary-dark); }
.week-days-card, .week-panel, .week-review-cta { border: 1px solid var(--line); background: var(--surface); box-shadow: var(--shadow); }
.week-days-card { min-width: 0; padding: .9rem 1rem; border-radius: 18px; }
.week-section-heading, .week-panel__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.week-section-heading { align-items: center; margin-bottom: .7rem; }
.week-section-heading h2, .week-panel h2, .week-review-cta h2 { margin: 0; color: var(--ink); font-size: 1.08rem; }
.week-days { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: .45rem; }
.week-day { min-width: 0; min-height: 92px; display: flex; flex-direction: column; gap: .22rem; padding: .5rem .55rem; border: 1px solid #e8ebf2; border-radius: 12px; background: #f9fafc; color: var(--ink); text-decoration: none; }
.week-day:hover { border-color: #b9c0d0; background: #fff; }
.week-day--today { border-color: #a7b4f5; background: var(--accent); box-shadow: 0 0 0 2px rgba(79,70,229,.12); }
.week-day__date { display: flex; align-items: baseline; justify-content: space-between; gap: .4rem; }
.week-day__date strong { font-size: .78rem; text-transform: lowercase; }
.week-day__date small, .week-day__calories, .week-day__plan { color: var(--muted); font-size: .66rem; line-height: 1.25; overflow-wrap: anywhere; }
.week-day__nutrition { width: fit-content; max-width: 100%; padding: .15rem .35rem; border-radius: 999px; background: #eef0f5; color: #656b79; font-size: .63rem; font-weight: 800; line-height: 1.25; }
.week-day__nutrition[data-state="complete"] { background: #e9f7f2; color: #176c53; }
.week-day__nutrition[data-state="partial"] { background: #fff3da; color: #805600; }
.week-day__nutrition[data-state="not_counted"] { background: #f0f1f4; color: #5d6472; }
.week-day__nutrition[data-state="void"] { background: #fff0f0; color: #943b3b; }
.week-context-row, .week-chip-row { display: flex; flex-wrap: wrap; gap: .35rem; }
.week-context-row { min-height: 24px; margin-top: .55rem; }
.week-summary-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: .8rem; margin-top: .8rem; align-items: start; }
.week-panel { min-width: 0; min-height: 255px; display: flex; flex-direction: column; padding: 1rem; border-radius: 18px; }
.week-panel--nutrition, .week-panel--measurement, .week-panel--training { grid-column: span 4; }
.week-panel--cardio, .week-panel--activity { grid-column: span 6; min-height: 220px; }
.week-panel--nutrition { border-top: 4px solid var(--nutrition); }
.week-panel--nutrition .section-kicker { color: var(--nutrition-text); }
.week-panel--measurement { border-top: 4px solid var(--measurement); background: linear-gradient(180deg, #fff 0%, #fbf9ff 100%); }
.week-panel--measurement .section-kicker { color: var(--measurement-text); }
.week-panel--training { border-color: #f2cbd1; border-top: 4px solid var(--training); background: var(--training-soft); }
.week-panel--training .section-kicker { color: var(--training-text); }
.week-panel--cardio { border-top: 4px solid var(--activity); background: var(--activity-soft); }
.week-panel--cardio .section-kicker { color: var(--activity-text); }
.week-panel--activity { border-top: 4px solid var(--activity); background: linear-gradient(180deg, #fff 0%, #f7fdfe 100%); }
.week-panel--activity .section-kicker { color: var(--activity-text); }
.week-metrics { display: grid; gap: .45rem; margin: .8rem 0; }
.week-metrics div { min-width: 0; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: baseline; gap: .28rem .65rem; padding-bottom: .35rem; border-bottom: 1px solid var(--line); }
.week-fact-list > div { min-width: 0; display: flex; align-items: baseline; justify-content: space-between; gap: .65rem; padding-bottom: .35rem; border-bottom: 1px solid var(--line); }
.week-metrics dt, .week-fact-list span { color: var(--muted); font-size: .73rem; }
.week-metrics dd { margin: 0; font-size: .78rem; font-weight: 800; text-align: right; }
.week-metrics small, .week-activity-metrics small { color: var(--muted); font-size: .78em; }
.week-metrics progress { width: 100%; height: 6px; grid-column: 1 / -1; border: 0; border-radius: 999px; overflow: hidden; background: #f1e4dc; accent-color: var(--nutrition); }
.week-metrics progress::-webkit-progress-bar { border-radius: 999px; background: #f1e4dc; }
.week-metrics progress::-webkit-progress-value { border-radius: 999px; background: linear-gradient(90deg, #ffb36b, var(--nutrition)); }
.week-metrics progress::-moz-progress-bar { border-radius: 999px; background: linear-gradient(90deg, #ffb36b, var(--nutrition)); }
.week-panel__note { margin: auto 0 0; padding-top: .65rem; color: var(--muted); font-size: .72rem; line-height: 1.35; }
.week-panel > .today-text-link { min-height: 44px; display: inline-flex; align-items: center; margin-top: auto; padding-top: .55rem; }
.week-empty { min-height: 112px; display: grid; align-content: center; gap: .3rem; margin: .7rem 0; padding: .8rem; border: 1px dashed #ccd3df; border-radius: 12px; background: rgba(255,255,255,.65); }
.week-empty p { margin: 0; color: var(--muted); font-size: .76rem; }
.week-fact-list { display: grid; gap: .45rem; margin: .8rem 0; }
.week-fact-list strong { min-width: 0; font-size: .77rem; text-align: right; overflow-wrap: anywhere; }
.week-fact-list__total { padding-top: .25rem; border-bottom: 0 !important; }
.week-session-track { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .35rem; margin: .8rem 0; }
.week-session-track > span { min-width: 0; min-height: 62px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .15rem; padding: .35rem; border: 1px solid #efd1d6; border-radius: 10px; background: rgba(255,255,255,.78); text-align: center; }
.week-session-track strong { font-size: .68rem; text-transform: lowercase; }
.week-session-track small { max-width: 100%; color: var(--muted); font-size: .56rem; line-height: 1.15; overflow-wrap: anywhere; }
.week-session-track [data-status="linked_completed"] { border-color: #b9e2d3; background: #e9f7f2; }
.week-session-track [data-status="linked_partial"] { border-color: #f3d6aa; background: #fff3da; }
.week-session-track [data-status="linked_skipped"], .week-session-track [data-status="past_missing"] { background: #fff; }
.week-key-result { margin: .15rem 0 .55rem; color: var(--training-text); font-size: .78rem; }
.week-key-result strong { font-size: 1.2rem; }
.week-activity-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .6rem; margin: .9rem 0; }
.week-activity-metrics div { min-width: 0; padding: .7rem; border-radius: 12px; background: rgba(232,248,250,.8); }
.week-activity-metrics dt { color: var(--activity-text); font-size: .7rem; }
.week-activity-metrics dd { margin: .18rem 0 0; font-size: 1.1rem; font-weight: 800; overflow-wrap: anywhere; }
.week-review-cta { margin-top: .8rem; padding: 1rem 1.2rem; }
.week-review-cta p { max-width: 760px; margin: .25rem 0 0; color: var(--muted); font-size: .8rem; }
.week-review-cta .button { flex: none; }

/* DEV11 draft: source-backed FIT02 visual layer for training feedback. */
.training-feedback-route .page-shell { width: min(1376px, calc(100vw - 64px)); padding: 1rem 0 5rem; }
.training-feedback-route [hidden] { display: none !important; }
.workout-page { min-width: 0; }
.workout-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: .8rem; }
.workout-heading h1 { margin: .1rem 0; font-size: clamp(1.6rem, 3vw, 2.15rem); letter-spacing: -.04em; }
.workout-heading p { margin: 0; color: var(--muted); font-size: .8rem; }
.workout-form { display: grid; grid-template-columns: minmax(0, 2fr) minmax(340px, 1fr); align-items: start; gap: .85rem; }
.workout-form > .message { grid-column: 1 / -1; }
.workout-main { min-width: 0; display: grid; gap: .85rem; }
.workout-focus, .workout-exercises, .workout-quick-status, .workout-short-result { min-width: 0; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: var(--shadow); }
.workout-focus { padding: 1rem; border-color: #f0cdd3; background: var(--training-soft); }
.workout-focus header { display: flex; align-items: center; gap: .6rem; }
.workout-focus h2, .workout-exercises h2, .workout-summary h2 { margin: 0; font-size: 1.25rem; }
.workout-focus__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; margin: .75rem 0; }
.workout-focus__grid div { min-width: 0; padding: .8rem; border: 1px solid #efd4d9; border-radius: 12px; background: rgba(255,255,255,.82); }
.workout-focus__grid span { display: block; margin-bottom: .3rem; color: var(--training-text); font-size: .66rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.workout-focus__grid strong { font-size: .82rem; line-height: 1.35; }
.workout-stop-note { margin: 0; padding: .7rem .8rem; border-radius: 11px; background: #fff; color: #74404a; font-size: .76rem; line-height: 1.4; }
.workout-exercises { padding: 1rem; }
.workout-section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.workout-help { margin: .35rem 0 .75rem; color: var(--muted); font-size: .75rem; }
#exercise-editor { display: grid; gap: .65rem; }
.workout-exercise-card { min-width: 0; margin: 0; padding: .85rem; border: 1px solid #dce2ed; border-radius: 14px; background: #fbfcff; }
.workout-exercise-card legend { padding: 0 .3rem; color: var(--muted); font-size: .68rem; font-weight: 800; text-transform: uppercase; }
.workout-exercise-card__heading { display: grid; grid-template-columns: minmax(0, 2fr) minmax(145px, .75fr); gap: .55rem; }
.workout-exercise-card label { display: grid; gap: .25rem; color: var(--muted); font-size: .7rem; font-weight: 700; }
.workout-exercise-card select, .workout-exercise-card input, .workout-summary input, .workout-summary textarea { min-width: 0; }
.workout-exercise-card select, .workout-exercise-card input:not([type="radio"]):not([type="checkbox"]):not([type="hidden"]), .workout-summary input:not([type="radio"]):not([type="checkbox"]):not([type="range"]), .workout-summary textarea { min-height: 44px; padding: .55rem .65rem; border: 1px solid #c8d0da; border-radius: 9px; background: #fff; color: var(--ink); font: inherit; }
.exercise-skip-reason { margin-top: .55rem; }
.set-list { display: grid; gap: .45rem; margin-top: .6rem; }
.workout-exercise-card .set-row { display: grid; grid-template-columns: minmax(220px, 1fr) minmax(90px, 130px) auto; align-items: end; gap: .55rem; padding: .6rem; border: 1px solid #e2e6ef; border-radius: 11px; background: #fff; }
.workout-exercise-card .set-row > .link-button { min-height: 44px; display: inline-flex; align-items: center; }
.set-mode { display: flex; flex-wrap: wrap; align-items: center; gap: .35rem .75rem; }
.set-mode span { width: 100%; color: var(--ink); font-size: .75rem; font-weight: 800; }
.set-mode label { display: flex; grid-template-columns: none; align-items: center; gap: .25rem; }
.workout-exercise-card .set-value { min-width: 0; }
.set-value input { min-height: 44px; font-size: 1rem; font-weight: 800; text-align: center; }
.workout-exercise-card__actions { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem; margin-top: .6rem; }
.workout-exercise-card__actions .button, #add-exercise { min-height: 44px; }
.workout-exercise-card__actions .link-button { min-height: 44px; display: inline-flex; align-items: center; }
.workout-summary { min-width: 0; display: grid; gap: .35rem; position: sticky; top: 76px; }
.workout-quick-status, .workout-short-result { padding: 1rem; }
.workout-confirm { min-width: 0; }
.workout-short-result { display: grid; gap: .9rem; }
.workout-short-result h3, .workout-observation legend, .workout-pain legend { margin: 0 0 .45rem; color: var(--ink); font-size: .78rem; font-weight: 800; line-height: 1.35; }
.segmented-choice { display: grid; gap: .35rem; }
.segmented-choice label { min-width: 0; position: relative; }
.segmented-choice input { position: absolute; opacity: 0; pointer-events: none; }
.segmented-choice span { min-width: 0; min-height: 44px; display: flex; align-items: center; justify-content: center; padding: .45rem .5rem; border: 1px solid #dce1eb; border-radius: 10px; background: #fff; color: var(--ink); font-size: .7rem; font-weight: 750; line-height: 1.25; text-align: center; cursor: pointer; }
.segmented-choice input:checked + span { border-color: #4f46e5; background: #eef2ff; color: #3730a3; box-shadow: 0 0 0 2px rgba(79,70,229,.12); }
.segmented-choice input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 3px; }
.segmented-choice--outcome { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: .7rem; }
.segmented-choice--reserve { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.segmented-choice--technique { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.segmented-choice--pain { grid-template-columns: repeat(3, minmax(0, 1fr)); }
#reserve-question p { margin: .4rem 0 0; color: var(--muted); font-size: .68rem; line-height: 1.35; }
.session-skip-reason { display: grid; gap: .3rem; margin-top: .7rem; color: var(--muted); font-size: .72rem; font-weight: 750; }
.workout-range { display: grid; gap: .4rem; color: var(--ink); font-size: .78rem; font-weight: 800; }
.workout-range span { display: grid; grid-template-columns: minmax(0, 1fr) 58px; align-items: center; gap: .6rem; }
.workout-range input { width: 100%; min-height: 44px; accent-color: var(--primary); }
.workout-range output { font-size: .78rem; text-align: right; }
.workout-observation, .workout-pain { min-width: 0; margin: 0; padding: 0; border: 0; }
.pain-details { display: grid; gap: .55rem; margin-top: .65rem; padding: .65rem; border-radius: 11px; background: #fff4ec; }
.pain-details > label { display: grid; gap: .3rem; color: #8a430e; font-size: .72rem; font-weight: 750; }
.pain-details .check-row { display: flex; align-items: center; }
.workout-comment { border-top: 1px solid var(--line); padding-top: .7rem; }
.workout-comment summary { min-height: 44px; display: flex; align-items: center; color: var(--ink); font-size: .76rem; font-weight: 800; cursor: pointer; }
.workout-comment label { display: grid; gap: .3rem; color: var(--muted); font-size: .7rem; }
.workout-comment textarea { min-height: 90px; }
.workout-submit { width: 100%; min-height: 50px; }
.training-save-bar { display: none; }

/* DEV12 draft: manual-first nutrition confirmation using the FIT02 confirmation hierarchy. */
.nutrition-entry-route .page-shell { width: min(1376px, calc(100vw - 64px)); padding: 1rem 0 5rem; }
.nutrition-entry-route [hidden] { display: none !important; }
.nutrition-entry-page { min-width: 0; }
.nutrition-entry-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: .8rem; }
.nutrition-entry-heading h1 { margin: .1rem 0; font-size: clamp(1.6rem, 3vw, 2.15rem); letter-spacing: -.04em; }
.nutrition-entry-heading p { margin: 0; color: var(--muted); font-size: .8rem; }
.nutrition-entry-layout { display: grid; grid-template-columns: minmax(300px, .72fr) minmax(0, 1.6fr); align-items: start; gap: .85rem; }
.nutrition-entry-source, .nutrition-entry-form { min-width: 0; display: grid; gap: .85rem; }
.nutrition-source-card, .nutrition-target-card, .nutrition-fields-card, .nutrition-context-card, .nutrition-confirm-card { min-width: 0; padding: 1rem; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: var(--shadow); }
.nutrition-source-card { min-height: 320px; display: flex; flex-direction: column; border-color: #f1d4bf; background: linear-gradient(155deg,#fffaf6,#fff); }
.nutrition-source-card h2, .nutrition-target-card h2, .nutrition-fields-card h2, .nutrition-context-card h2 { margin: 0; font-size: 1.25rem; }
.nutrition-source-card > p:not(.section-kicker) { margin: .65rem 0 1rem; color: var(--muted); font-size: .82rem; }
.nutrition-source-card dl { display: grid; gap: 0; margin: auto 0 0; }
.nutrition-source-card dl div, .nutrition-target-card dl div { min-width: 0; display: flex; justify-content: space-between; gap: .75rem; padding: .65rem 0; border-top: 1px solid var(--line); }
.nutrition-source-card dt, .nutrition-target-card dt { color: var(--muted); font-size: .72rem; }
.nutrition-source-card dd, .nutrition-target-card dd { margin: 0; font-size: .76rem; font-weight: 800; text-align: right; }
.nutrition-target-card dl { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .75rem; margin: .7rem 0 0; }
.nutrition-target-card dl div { display: block; }
.nutrition-target-card dd { margin-top: .2rem; text-align: left; }
.nutrition-target-card--empty strong { display: block; }
.nutrition-target-card--empty p { margin: .25rem 0 0; color: var(--muted); font-size: .78rem; }
.nutrition-secondary-actions { display: grid; gap: .45rem; padding: 0 .25rem; }
.nutrition-secondary-actions form { margin: 0; }
.nutrition-secondary-actions p { margin: .25rem 0 0; color: var(--muted); font-size: .7rem; }
.nutrition-secondary-actions .link-button { min-height: 44px; display: inline-flex; align-items: center; }
.nutrition-fields-card header, .nutrition-context-card header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.nutrition-context-card { display: grid; grid-template-columns: minmax(220px,.7fr) minmax(0,1.3fr); gap: 0 .65rem; }
.nutrition-context-card > header { grid-column: 1 / -1; }
.nutrition-primary-field, .nutrition-macro-fields > div { min-width: 0; display: grid; gap: .25rem; }
.nutrition-primary-field { grid-template-columns: minmax(120px,.55fr) minmax(160px,1fr); align-items: center; margin-top: .9rem; padding: .85rem; border: 1px solid #f1d4bf; border-radius: 13px; background: var(--nutrition-soft); }
.nutrition-primary-field label, .nutrition-macro-fields label, .nutrition-context-comment label { color: var(--ink); font-size: .78rem; font-weight: 800; }
.nutrition-primary-field label span, .nutrition-macro-fields label span { color: var(--muted); font-size: .72rem; font-weight: 650; }
.nutrition-primary-field input, .nutrition-macro-fields input { width: 100%; min-height: 48px; padding: .55rem .7rem; border: 1px solid #c8d0da; border-radius: 10px; background: #fff; color: var(--ink); font: inherit; font-size: 1.05rem; font-weight: 800; }
.nutrition-macro-fields { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: .65rem; margin-top: .65rem; }
.nutrition-macro-fields > div { padding: .75rem; border: 1px solid var(--line); border-radius: 12px; background: #fbfcff; }
.nutrition-fields-card .macro-check { margin-top: .65rem; background: #f5f7fb; color: var(--muted); font-size: .74rem; }
.nutrition-fields-card .macro-check--warning { background: var(--warning); color: #7c3e0a; }
.nutrition-completeness { min-width: 0; margin: .85rem 0 0; padding: 0; border: 0; }
.nutrition-completeness legend { margin-bottom: .4rem; color: var(--ink); font-size: .76rem; font-weight: 800; }
.segmented-choice--nutrition { grid-template-columns: repeat(2,minmax(0,1fr)); }
.nutrition-context-toggles { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: .55rem; margin-top: .65rem; }
.nutrition-context-toggles label { min-width: 0; min-height: 52px; display: flex; align-items: center; gap: .55rem; padding: .55rem .65rem; border: 1px solid var(--line); border-radius: 11px; background: #fff; color: var(--ink); font-size: .72rem; font-weight: 750; cursor: pointer; }
.nutrition-context-toggles input { width: 22px; height: 22px; flex: none; accent-color: var(--primary); }
.nutrition-context-comment { grid-column: 1 / -1; display: grid; gap: .35rem; margin-top: .65rem; padding-top: .65rem; border-top: 1px solid var(--line); }
.nutrition-context-comment textarea { width: 100%; height: 60px; min-height: 60px; padding: .65rem; border: 1px solid #c8d0da; border-radius: 10px; color: var(--ink); font: inherit; resize: vertical; }
.nutrition-confirm-card { display: grid; grid-template-columns: minmax(0,1fr) auto auto; align-items: center; gap: .65rem; }
.nutrition-confirm-card p { margin: 0; color: var(--muted); font-size: .74rem; }
.nutrition-submit { min-height: 50px; }
.nutrition-save-bar { display: none; }
.nutrition-history { margin-top: .85rem; }

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

@media (max-width: 1050px) {
  .week-grid { grid-template-columns: repeat(4, 1fr); }
  .target-strip { grid-template-columns: repeat(3, 1fr); }
  .measurement-value-grid { grid-template-columns: 1fr 1fr; }
  .measurement-values { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .today-dashboard { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }
  .today-side { grid-column: 1 / -1; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto; }
  .week-panel--nutrition, .week-panel--measurement, .week-panel--training { grid-column: span 6; }
  .week-panel--training { grid-column: 1 / -1; }
}

@media (max-width: 680px) {
  .page-shell { width: min(92vw, 100%); padding-top: 1.25rem; padding-bottom: calc(6rem + env(safe-area-inset-bottom)); }
  .site-header { padding-right: 4vw; padding-left: 4vw; }
  .site-header__inner { min-height: 60px; gap: .35rem; padding: .25rem 0; }
  .brand { min-width: 44px; min-height: 44px; display: inline-flex; order: 1; align-items: center; }
  .site-header__context { display: flex; order: 2; margin-left: auto; font-size: .75rem; line-height: 1.2; text-align: right; }
  .header-date--full { display: none; }
  .header-date--compact { display: inline; white-space: nowrap; }
  .section-menu { order: 3; }
  .section-menu summary { min-height: 44px; padding: .5rem .6rem; }
  .section-menu__label--full { display: none; }
  .section-menu__label--compact { display: inline; }
  .primary-nav { display: none; }
  .section-menu__panel { position: fixed; top: calc(env(safe-area-inset-top) + 64px); right: 4vw; }
  .mobile-tabbar { position: fixed; z-index: 30; right: 0; bottom: 0; left: 0; min-height: calc(64px + env(safe-area-inset-bottom)); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); padding: .35rem max(1rem, env(safe-area-inset-right)) env(safe-area-inset-bottom) max(1rem, env(safe-area-inset-left)); border-top: 1px solid #dce2ed; background: rgba(255,255,255,.97); box-shadow: 0 -8px 24px rgba(38,46,75,.08); }
  .mobile-tabbar a { min-width: 0; min-height: 56px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .15rem; border-radius: 12px; color: #5f6674; font-size: .72rem; font-weight: 750; line-height: 1; text-decoration: none; }
  .mobile-tabbar a[aria-current="page"] { background: #eef2ff; color: #3730a3; }
  .mobile-tabbar img { width: 24px; height: 24px; opacity: .75; }
  .mobile-tabbar a[aria-current="page"] img { opacity: 1; }
  .page-heading, .section-heading, .review-card { align-items: stretch; flex-direction: column; }
  .page-heading .button, .review-card .button { width: 100%; }
  .week-grid { grid-template-columns: 1fr 1fr; }
  .target-strip, .target-strip--plain { grid-template-columns: 1fr 1fr; }
  .target-strip > div:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .target-strip > div { min-height: 90px; }
  .form-grid, .stats-list { grid-template-columns: 1fr; }
  .week-plan-grid { grid-template-columns: 1fr; }
  .today-grid, .today-grid--secondary { grid-template-columns: 1fr; }
  .metric-grid, .metric-grid--three { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .today-session { align-items: stretch; flex-direction: column; }
  .today-session__status { min-width: 0; align-items: flex-start; }
  .today-session__status .text-link, .today-session > .text-link { width: 100%; }
  .measurement-value-grid, .measurement-values { grid-template-columns: 1fr 1fr; }
  .confirm-panel, .measurement-summary, .measurement-card { align-items: stretch; flex-direction: column; }
  .confirm-panel .button, .measurement-card > .button, .measurement-card > form, .measurement-card > form .button { width: 100%; }
  .measurement-summary__value { align-items: flex-start; }
  .form-actions { align-items: stretch; flex-direction: column-reverse; }
  .form-actions .button, .form-actions form, .form-actions form .button { width: 100%; }
  .today-route .page-shell, .week-route .page-shell, .training-feedback-route .page-shell, .nutrition-entry-route .page-shell { width: calc(100vw - 32px); padding: .45rem 0 calc(10rem + env(safe-area-inset-bottom)); }
  .today-assurance { margin-bottom: .35rem; }
  .today-review-hero { align-items: stretch; flex-direction: column; gap: .45rem; margin-bottom: .55rem; padding: .7rem .85rem; border-radius: 17px; }
  .today-review-hero h2 { margin: .3rem 0 .1rem; font-size: 1.35rem; }
  .today-review-hero p { font-size: .9rem; line-height: 1.4; }
  .today-review-hero__action { width: 100%; min-width: 0; }
  .today-dashboard { display: flex; flex-direction: column; gap: .55rem; }
  .today-panel { padding: .8rem; border-radius: 17px; }
  .today-panel--nutrition { order: 1; }
  .today-panel--training { order: 2; }
  .today-side { order: 3; display: contents; }
  .today-panel--cardio { order: 3; }
  .today-panel--activity { order: 4; }
  .today-panel--measurement { order: 5; }
  .nutrition-summary { grid-template-columns: 104px minmax(0, 1fr); gap: .6rem; margin: .55rem 0; }
  .nutrition-calories { width: 104px; min-height: 88px; padding: .55rem; }
  .nutrition-calories strong { font-size: 1.7rem; }
  .nutrition-calories small { font-size: .75rem; }
  .nutrition-summary .progress-row:first-child { display: none; }
  .nutrition-target { display: none; }
  .nutrition-macros { grid-template-columns: 1fr; gap: .2rem; margin-top: .4rem; }
  .nutrition-macros .nutrition-macro--protein { display: none; }
  .nutrition-macros div { display: flex; align-items: baseline; justify-content: space-between; gap: .35rem; padding-top: .25rem; }
  .nutrition-macros dt { font-size: .75rem; }
  .nutrition-macros dd { font-size: .75rem; white-space: nowrap; }
  .nutrition-macro-target { display: inline; color: inherit; font-size: inherit; font-weight: inherit; }
  .today-panel__actions { align-items: stretch; flex-direction: column; margin-top: .55rem; }
  .today-panel__actions .button { width: 100%; }
  .today-panel__actions .button--quiet { display: none; }
  .today-agenda { margin: .7rem 0; }
  .agenda-item { align-items: stretch; flex-direction: column; }
  .agenda-item[data-kind="rest"] { min-height: 160px; }
  .agenda-item__action { align-items: flex-start; }
  .agenda-item__action a { min-height: 44px; display: inline-flex; align-items: center; }
  .activity-facts { grid-template-columns: 1fr 1fr; }
  .activity-facts div:first-child { grid-column: 1 / -1; }
  .today-unplanned__grid { grid-template-columns: 1fr; }
  .today-fact-card { align-items: flex-start; flex-direction: column; }
  .today-text-link { min-height: 44px; display: inline-flex; align-items: center; }
  .week-route .site-header__context { display: none; }
  .week-mobile-heading { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin: .15rem 0 .55rem; }
  .week-mobile-heading h1 { margin: 0; font-size: 1.45rem; letter-spacing: -.035em; }
  .week-mobile-heading p { margin: 0; color: var(--muted); font-size: .73rem; }
  .week-mobile-heading .button { flex: none; min-height: 44px; padding: .5rem .65rem; font-size: .73rem; }
  .week-review-hero { align-items: stretch; flex-direction: column; gap: .55rem; padding: .85rem; border-radius: 17px; }
  .week-review-hero h2 { font-size: 1.25rem; }
  .week-review-hero__action { width: 100%; min-width: 0; }
  .week-days-card { padding: .75rem; border-radius: 17px; }
  .week-section-heading .today-text-link { display: none; }
  .week-days { grid-template-columns: repeat(7, minmax(44px, 1fr)); gap: .24rem; overflow-x: auto; padding: 2px 2px .3rem; }
  .week-day { min-width: 44px; min-height: 66px; align-items: center; justify-content: flex-start; gap: .28rem; padding: .38rem .15rem; }
  .week-day__date { width: 100%; flex-direction: column; align-items: center; gap: 0; }
  .week-day__date strong { font-size: .66rem; }
  .week-day__date small { font-size: .58rem; }
  .week-day__nutrition { width: 10px; height: 10px; display: block; padding: 0; overflow: hidden; border-radius: 50%; color: transparent; }
  .week-day__calories, .week-day__plan { display: none; }
  .week-context-row { min-height: 0; }
  .week-summary-grid { display: flex; flex-direction: column; gap: .65rem; }
  .week-panel { width: 100%; min-height: 0; padding: .85rem; border-radius: 17px; }
  .week-panel--nutrition { order: 1; }
  .week-panel--measurement { order: 2; }
  .week-panel--training { order: 3; }
  .week-panel--cardio { order: 4; }
  .week-panel--activity { order: 5; }
  .week-panel__header { align-items: center; }
  .week-metrics { margin: .65rem 0; }
  .week-session-track { margin: .65rem 0; }
  .week-session-track > span { min-height: 56px; }
  .week-activity-metrics { grid-template-columns: 1fr; margin: .65rem 0; }
  .week-activity-metrics div { display: flex; align-items: baseline; justify-content: space-between; gap: .5rem; padding: .55rem .65rem; }
  .week-activity-metrics dd { font-size: .9rem; text-align: right; }
  .week-review-cta { align-items: stretch; flex-direction: column; gap: .65rem; padding: .85rem; border-radius: 17px; }
  .week-review-cta .button { width: 100%; }
  .training-feedback-route .site-header__context { display: none; }
  .workout-heading { align-items: flex-start; margin: .15rem 0 .55rem; }
  .workout-heading h1 { font-size: 1.45rem; }
  .workout-heading .button { min-height: 44px; padding: .5rem .6rem; font-size: .7rem; }
  .workout-form { display: flex; flex-direction: column; gap: .65rem; }
  .workout-main, .workout-summary { width: 100%; display: contents; }
  .workout-focus { order: 1; padding: .85rem; border-radius: 17px; }
  .workout-focus__grid { grid-template-columns: 1fr; }
  .workout-exercises { order: 2; padding: .85rem; border-radius: 17px; }
  .workout-quick-status { order: 3; padding: .85rem; border-radius: 17px; }
  .workout-short-result { order: 4; padding: .85rem; border-radius: 17px; }
  .workout-confirm { display: none; }
  .workout-exercise-card__heading { grid-template-columns: 1fr; }
  .workout-exercise-card .set-row { grid-template-columns: minmax(0, 1fr) 88px; }
  .workout-exercise-card .set-row > .link-button { grid-column: 1 / -1; min-height: 44px; justify-self: start; }
  .set-mode { min-width: 0; }
  .segmented-choice--reserve { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .segmented-choice--technique { grid-template-columns: 1fr; }
  .segmented-choice--pain { grid-template-columns: 1fr 1fr 1fr; }
  .workout-submit--desktop { display: none; }
  .training-save-bar { position: fixed; z-index: 29; right: 0; bottom: calc(64px + env(safe-area-inset-bottom)); left: 0; display: block; padding: .55rem 1rem; border-top: 1px solid #dce2ed; background: rgba(255,255,255,.97); box-shadow: 0 -8px 24px rgba(38,46,75,.08); }
  .nutrition-entry-route .site-header__context { display: none; }
  .nutrition-entry-heading { align-items: flex-start; margin: .15rem 0 .55rem; }
  .nutrition-entry-heading h1 { font-size: 1.45rem; }
  .nutrition-entry-heading .button { min-height: 44px; padding: .5rem .6rem; font-size: .7rem; }
  .nutrition-entry-layout { display: flex; flex-direction: column; gap: .65rem; }
  .nutrition-entry-layout { width: 100%; min-width: 0; }
  .nutrition-entry-source, .nutrition-entry-form { width: 100%; display: contents; }
  .nutrition-source-card, .nutrition-target-card, .nutrition-fields-card, .nutrition-context-card, .nutrition-secondary-actions { width: 100%; max-width: 100%; min-width: 0; }
  .nutrition-source-card { order: 1; min-height: 0; padding: .85rem; border-radius: 17px; }
  .nutrition-source-card > p:not(.section-kicker) { margin-bottom: .65rem; }
  .nutrition-source-card dl { display: none; }
  .nutrition-target-card { order: 2; padding: .85rem; border-radius: 17px; }
  .nutrition-fields-card { order: 3; padding: .85rem; border-radius: 17px; }
  .nutrition-context-card { order: 4; padding: .85rem; border-radius: 17px; }
  .nutrition-context-card { display: block; }
  .nutrition-context-card header { flex-wrap: wrap; }
  .nutrition-context-card header .status-chip { max-width: 100%; white-space: normal; }
  .nutrition-context-comment textarea { height: 90px; min-height: 90px; }
  .nutrition-confirm-card { display: none; }
  .nutrition-secondary-actions { order: 5; padding: 0; }
  .nutrition-primary-field { grid-template-columns: minmax(0,1fr) 112px; }
  .nutrition-macro-fields { grid-template-columns: repeat(3,minmax(0,1fr)); gap: .4rem; }
  .nutrition-macro-fields > div { padding: .55rem; }
  .nutrition-context-toggles { grid-template-columns: 1fr; }
  .nutrition-submit--desktop { display: none; }
  .nutrition-save-bar { position: fixed; z-index: 29; right: 0; bottom: calc(64px + env(safe-area-inset-bottom)); left: 0; display: block; padding: .55rem 1rem; border-top: 1px solid #dce2ed; background: rgba(255,255,255,.97); box-shadow: 0 -8px 24px rgba(38,46,75,.08); }
  .nutrition-save-bar .nutrition-submit { width: 100%; }
  .nutrition-history { margin-top: .65rem; }
  .nutrition-history { width: 100%; min-width: 0; }
  .nutrition-history .table-wrap { max-width: 100%; }
}

@media (max-width: 400px) {
  .week-grid { grid-template-columns: 1fr; }
  .measurement-value-grid, .measurement-values { grid-template-columns: 1fr; }
  .metric-grid, .metric-grid--three { grid-template-columns: 1fr; }
  .today-route .page-shell, .week-route .page-shell, .training-feedback-route .page-shell, .nutrition-entry-route .page-shell { width: calc(100vw - 24px); }
  .nutrition-macro-fields { grid-template-columns: 1fr; }
  .nutrition-summary { grid-template-columns: 88px minmax(0, 1fr); gap: .5rem; }
  .nutrition-calories { width: 88px; min-height: 88px; padding: .5rem; }
  .nutrition-calories strong { font-size: 1.45rem; }
  .activity-facts { grid-template-columns: 1fr; }
  .activity-facts div:first-child { grid-column: auto; }
}