/* Repite: quiet surfaces, readable training data, one warm accent. */
:root {
  color-scheme: dark;
  --bg: #171916;
  --surface: #20231e;
  --surface-raised: #292c25;
  --surface-soft: #24261f;
  --text: #f3f2ec;
  --muted: #aeb3a6;
  --faint: #92998a;
  --line: #3d4238;
  --line-soft: #32362d;
  --accent: #dfbc73;
  --accent-ink: #242219;
  --accent-soft: #343025;
  --danger: #f3a399;
  --danger-soft: #352521;
  --focus: #f4d38e;
  --shadow: 0 16px 48px rgb(0 0 0 / 24%);
  --radius: 18px;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);
  --press: 120ms;
  --feedback: 160ms;
  --page: 200ms;
  --drawer: 250ms;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", ui-sans-serif, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  background: var(--bg);
  color: var(--text);
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f5f3ed;
  --surface: #fffcf6;
  --surface-raised: #eeece4;
  --surface-soft: #eeece5;
  --text: #262a23;
  --muted: #62695b;
  --faint: #69715f;
  --line: #d4d8cb;
  --line-soft: #e1e3d9;
  --accent: #7c5d24;
  --accent-ink: #fffaf0;
  --accent-soft: #eae1cd;
  --danger: #a3372c;
  --danger-soft: #f6e7e0;
  --focus: #855f16;
  --shadow: 0 16px 48px rgb(47 43 26 / 12%);
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; overscroll-behavior: none; }
body { min-height: 100dvh; background: var(--bg); color: var(--text); font-size: 15px; line-height: 1.5; }
body:has(dialog[open]) { overflow: hidden; }
button, input, select, textarea { font: inherit; }
button, a, [role="button"], .photo-picker { touch-action: manipulation; }
button, [role="button"], .photo-picker { -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
button { color: inherit; cursor: pointer; }
button:disabled { cursor: default; opacity: .45; }
input, select, textarea { font-size: 16px; color: inherit; caret-color: var(--accent); }
input { min-width: 0; }
textarea { resize: vertical; }
input::placeholder, textarea::placeholder { color: var(--faint); opacity: 1; }
input[type="number"] { appearance: textfield; -moz-appearance: textfield; }
input::-webkit-inner-spin-button, input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
a { color: var(--accent); text-underline-offset: 3px; }
svg { display: block; max-width: 100%; }
img, canvas { display: block; max-width: 100%; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 650; }
strong { font-weight: 650; }
[hidden] { display: none !important; }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; margin: -1px !important; padding: 0 !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; clip-path: inset(50%) !important; white-space: nowrap !important; border: 0 !important; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 4px; }
input:focus-visible, textarea:focus-visible, select:focus-visible { outline-offset: 2px; }
::selection { background: var(--accent); color: var(--accent-ink); }
.skip-link { position: fixed; top: 10px; left: 16px; z-index: 100; padding: 10px 16px; border-radius: 8px; background: var(--accent); color: var(--accent-ink); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }

/* The shell keeps the work area familiar on every screen. */
.app-header { padding-top: env(safe-area-inset-top, 0px); border-bottom: 1px solid var(--line-soft); background: var(--bg); }
.header-inner { width: min(1160px, calc(100% - 64px)); height: 88px; margin: auto; display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex-shrink: 0; min-height: 44px; padding: 0; border: 0; background: transparent; font-size: 28px; font-weight: 750; letter-spacing: -.08em; }
.brand > svg { width: 27px; height: 27px; color: var(--accent); }
.brand-dot { color: var(--accent); }
.desktop-nav { display: flex; align-items: center; gap: 5px; margin-left: 30px; }
.desktop-nav > button { min-height: 44px; padding: 0 16px; border: 0; border-radius: 8px; background: transparent; color: var(--muted); font-weight: 550; }
.desktop-nav > button.active { color: var(--text); background: var(--surface-raised); }
.header-controls { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.icon, [data-icon] { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
svg.icon { display: inline-block; width: 20px; height: 20px; vertical-align: middle; }
.icon svg, [data-icon] svg { width: 20px; height: 20px; }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 44px; min-width: 44px; height: 44px; padding: 10px; border: 1px solid transparent; border-radius: 11px; background: transparent; color: var(--muted); }
.icon-btn svg { width: 21px; height: 21px; }
.profile-button { width: 44px; height: 44px; padding: 0; border: 1px solid var(--line); border-radius: 50%; background: var(--surface-raised); color: var(--text); font-size: 13px; font-weight: 650; }
.main { width: min(1160px, calc(100% - 64px)); margin: 0 auto; padding: 44px 0 96px; outline: none; }
.page { min-width: 0; }
.page.active { animation: page-in var(--page) var(--ease-out); }
@keyframes page-in { from { opacity: .35; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 32px; }
.page-head > :first-child { min-width: 0; }
.eyebrow { margin-bottom: 8px; color: var(--accent); font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.page-head h1 { font-size: 44px; line-height: 1.12; letter-spacing: -.04em; overflow-wrap: anywhere; }
.lede { margin-top: 12px; max-width: 62ch; color: var(--muted); font-size: 15px; }
.head-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; flex-shrink: 0; }
.bottom-nav { display: none; }

/* Controls are intentionally large; recording a set should need one tap. */
.btn { display: inline-flex; justify-content: center; align-items: center; gap: 8px; min-height: 44px; max-width: 100%; padding: 11px 18px; border: 1px solid transparent; border-radius: 11px; background: var(--surface-raised); color: var(--text); font-size: 14px; font-weight: 650; line-height: 1.3; text-align: center; text-decoration: none; }
.btn.primary { background: #dfbc73; color: #242219; border-color: #dfbc73; }
.btn.secondary { background: var(--surface); border-color: var(--line); }
.btn.subtle { padding-inline: 12px; background: transparent; color: var(--muted); }
.btn.danger { background: var(--danger-soft); color: var(--danger); border-color: transparent; }
.btn.small { padding: 8px 13px; font-size: 13px; }
.btn .icon, .btn [data-icon] { width: 18px; height: 18px; }
.badge { display: inline-flex; align-items: center; justify-content: center; gap: 5px; padding: 4px 9px; border-radius: 6px; background: var(--accent-soft); color: var(--accent); font-size: 11px; font-weight: 650; line-height: 1.5; }
.button-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 24px; }
.btn, .icon-btn, .profile-button, .day-tab, .desktop-nav button, .bottom-nav button, .mini-btn, .set-complete button, button.set-complete, .segmented button {
  transition: transform var(--press) var(--ease-out), opacity var(--press) var(--ease-out), background-color var(--feedback) ease, border-color var(--feedback) ease, color var(--feedback) ease;
}
.btn:not(:disabled):active, .icon-btn:not(:disabled):active, .profile-button:not(:disabled):active, .day-tab:not(:disabled):active, .mini-btn:not(:disabled):active, .set-complete button:not(:disabled):active, button.set-complete:not(:disabled):active { transform: scale(.97); }
.icon-btn > .icon, .btn > .icon, .mini-btn > .icon { transition: transform var(--press) var(--ease-out); }
.icon-btn:not(:disabled):active > .icon { transform: scale(.9); }
.btn:not(:disabled):active > .icon, .mini-btn:not(:disabled):active > .icon { transform: scale(.94); }

/* Training workspace. */
.day-tabs { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 8px; margin-bottom: 30px; }
.day-tab { position: relative; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 4px; min-height: 84px; padding: 12px 15px; border: 1px solid var(--line-soft); border-radius: 12px; background: transparent; text-align: left; }
.day-tab.active { background: var(--accent-soft); border-color: var(--accent); }
.day-abbr { font-size: 13px; font-weight: 650; }
.day-label { max-width: 100%; color: var(--muted); font-size: 11px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.day-tab.active .day-abbr { color: var(--accent); }
.day-count { position: absolute; top: 11px; right: 11px; color: var(--faint); font-size: 11px; font-variant-numeric: tabular-nums; }
.workout-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 28px; align-items: start; }
.exercise-list, .session-aside { min-width: 0; }
.exercise-list { display: grid; gap: 18px; }
.session-aside { display: grid; gap: 18px; position: sticky; top: 24px; }
.panel { padding: 22px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); min-width: 0; }
.panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 18px; }
.panel-heading h2, .panel-heading h3 { font-size: 16px; line-height: 1.35; letter-spacing: -.015em; }
.panel-heading .icon { color: var(--accent); }
.stats-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.stats-row:has(> :nth-child(2)):not(:has(> :nth-child(3))) { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.stat { min-width: 0; }
.stat-label { display: block; margin-bottom: 5px; color: var(--muted); font-size: 11px; }
.stat-value { font-size: 25px; font-weight: 650; line-height: 1.15; letter-spacing: -.035em; font-variant-numeric: tabular-nums; }
.stat-unit { margin-left: 3px; color: var(--muted); font-size: 11px; font-weight: 450; letter-spacing: 0; }
.session-hero { padding: 25px 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-soft); }
.session-title { margin: 8px 0 20px; font-size: 25px; line-height: 1.15; letter-spacing: -.035em; }
.session-hero .stats-row { gap: 10px; }
.session-hero .stat-value { font-size: 22px; }
.session-progress { display: flex; flex-direction: column; gap: 8px; margin: 25px 0 16px; color: var(--muted); font-size: 12px; }
.session-progress strong { color: var(--text); }
.progress-track { height: 4px; margin: 0; overflow: hidden; border-radius: 3px; background: var(--line); }
.progress-track > span { display: block; width: 100%; height: 100%; border-radius: inherit; background: var(--accent); transform-origin: left center; }
.session-clock { display: flex; align-items: center; gap: 7px; margin-top: 16px; color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.session-clock .icon { width: 16px; height: 16px; }
.session-hero > .btn, .session-hero .button-row > .btn { width: 100%; }
.session-hero .button-row { gap: 8px; margin-top: 0; }
.session-hero .caption { margin-top: 13px; text-align: center; }
.exercise-card { min-width: 0; padding: 23px 24px 17px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); }
.exercise-heading { display: flex; align-items: flex-start; gap: 13px; margin-bottom: 20px; }
.exercise-number { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--line-soft); background: var(--surface-raised); color: var(--accent); font-size: 12px; font-weight: 650; font-variant-numeric: tabular-nums; }
.exercise-info { flex: 1; min-width: 0; }
.exercise-name { font-size: 17px; font-weight: 650; line-height: 1.3; letter-spacing: -.015em; overflow-wrap: anywhere; }
.exercise-meta { margin-top: 4px; color: var(--muted); font-size: 12px; }
.exercise-note { margin-top: 8px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.previous-set { color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.set-table { width: 100%; }
.set-labels, .set-row { display: grid; grid-template-columns: 26px minmax(0, 1fr) 72px 64px 44px; gap: 8px; align-items: center; }
.set-labels { min-height: 25px; margin-bottom: 5px; color: var(--faint); font-size: 11px; line-height: 1.2; }
.set-labels > :nth-child(n+3) { text-align: center; }
.set-row { min-height: 52px; padding: 4px 0; }
.set-index { color: var(--muted); font-size: 12px; text-align: center; font-variant-numeric: tabular-nums; }
.set-input { min-width: 0; }
.set-input input, input.set-input { width: 100%; height: 44px; min-width: 0; padding: 6px 3px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); color: var(--text); text-align: center; font-size: 16px; font-weight: 550; font-variant-numeric: tabular-nums; }
.set-input input[aria-invalid="true"], input.set-input[aria-invalid="true"] { border-color: var(--danger); }
.set-input input[aria-invalid="true"]:focus-visible, input.set-input[aria-invalid="true"]:focus-visible { outline-color: var(--danger); }
.set-complete { display: grid; align-items: center; justify-items: center; min-width: 0; }
.set-complete button, button.set-complete { display: inline-flex; align-items: center; justify-content: center; width: 44px; min-height: 44px; padding: 0; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-raised); color: var(--faint); }
.set-complete svg { width: 18px; height: 18px; }
.set-row.is-done .set-complete button, .set-row.is-done button.set-complete, .set-complete.is-done, .set-complete button.is-done { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }
.set-row.is-done .set-input input, .set-row.is-done input.set-input { border-color: var(--line-soft); background: var(--surface-soft); }
.set-row.is-done .set-index { color: var(--accent); }
.set-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; border-top: 1px solid var(--line-soft); margin-top: 12px; padding-top: 8px; }
.mini-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; padding: 6px 0; border: 0; background: transparent; color: var(--muted); font-size: 12px; }
.mini-btn .icon, .mini-btn .icon svg, .mini-btn [data-icon] svg { width: 16px; height: 16px; }
.notes-field { display: grid; gap: 8px; margin-top: 20px; color: var(--muted); font-size: 12px; }
.notes-field textarea { width: 100%; min-height: 92px; padding: 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--bg); color: var(--text); font-size: 16px; line-height: 1.5; }
.empty-state { padding: 62px 24px; border: 1px dashed var(--line); border-radius: var(--radius); text-align: center; }
.empty-icon { display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; margin: 0 auto 20px; border-radius: 16px; background: var(--accent-soft); color: var(--accent); }
.empty-icon svg { width: 25px; height: 25px; }
.empty-state h2 { font-size: 23px; letter-spacing: -.025em; }
.empty-state p { max-width: 42ch; margin: 11px auto 23px; color: var(--muted); font-size: 14px; }
.empty-state .button-row { justify-content: center; }

/* Progress uses typography and simple rules to keep the numbers primary. */
.section-title { font-size: 21px; line-height: 1.3; letter-spacing: -.025em; }
.section-subtitle { margin-top: 6px; margin-bottom: 20px; color: var(--muted); font-size: 13px; }
.section-heading { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin: 32px 0 18px; }
.section-heading .section-subtitle { margin-bottom: 0; }
.dashboard-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-bottom: 28px; }
.metric-card { min-width: 0; padding: 24px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); }
.metric-card .stat-label { margin-bottom: 12px; font-size: 12px; }
.metric-card .stat-value { font-size: 37px; }
.metric-card .caption { margin-top: 12px; }
.week-strip { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 7px; margin-top: 18px; }
.week-day { display: flex; flex-direction: column; align-items: center; gap: 7px; color: var(--faint); font-size: 11px; }
.week-day > :last-child { display: grid; place-items: center; width: 27px; height: 27px; border-radius: 8px; background: var(--surface-raised); font-weight: 500; }
.week-day.trained > :last-child, .week-day.trained { color: var(--accent); }
.week-day.trained > :last-child { background: var(--accent-soft); }
.week-strip + .caption { margin-top: 12px; }
.week-day svg { width: 14px; height: 14px; }
.exercise-progress-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.exercise-progress-item { padding: 22px 0; border-bottom: 1px solid var(--line-soft); }
button.exercise-progress-item { display: grid; grid-template-columns: minmax(0, 1fr) 130px; align-items: center; gap: 12px 16px; width: 100%; border: 0; border-bottom: 1px solid var(--line-soft); background: transparent; color: inherit; text-align: left; transition: background-color var(--feedback) ease; }
button.exercise-progress-item > .exercise-progress-top { grid-column: 1 / -1; }
button.exercise-progress-item > .sparkline { grid-column: 2; grid-row: 2; justify-self: end; }
button.exercise-progress-item > .caption { display: flex; align-items: center; gap: 6px; grid-column: 1; grid-row: 2; }
button.exercise-progress-item > .caption .icon { width: 14px; height: 14px; }
.exercise-progress-top { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.exercise-progress-top > div { min-width: 0; }
.exercise-progress-top h3 { font-size: 15px; overflow-wrap: anywhere; }
.exercise-progress-top .muted { font-size: 12px; }
.progress-last { display: block; flex-shrink: 0; color: var(--text); font-size: 25px; font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: -.03em; }
.progress-last small { color: var(--muted); font-size: 11px; font-weight: 450; letter-spacing: 0; }
.progress-last strong { color: var(--text); }
.back-button { margin: -12px 0 17px -12px; }
.sparkline { width: 130px; height: 42px; flex-shrink: 0; color: var(--accent); }
.chart-panel { min-width: 0; padding: 26px; margin-bottom: 28px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); }
.chart-controls { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 24px; }
.chart-controls .field { flex: 1; max-width: 390px; min-width: 200px; }
.segmented { display: inline-flex; max-width: 100%; gap: 3px; padding: 4px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg); }
.segmented > button { min-height: 44px; padding: 6px 11px; border: 0; border-radius: 6px; background: transparent; color: var(--muted); font-size: 12px; font-weight: 600; white-space: nowrap; }
.segmented > button:has(.icon) { display: inline-flex; align-items: center; justify-content: center; gap: 7px; }
.segmented .icon { width: 17px; height: 17px; }
.segmented > button.active, .segmented > button[aria-pressed="true"] { background: var(--surface-raised); color: var(--text); }
.chart-svg { width: 100%; height: auto; max-height: 340px; overflow: visible; color: var(--accent); }
.chart-svg text { font-family: inherit; fill: var(--muted); }
.chart-svg .grid-line { stroke: var(--line-soft); }
.chart-grid { stroke: var(--line); stroke-width: 1; stroke-dasharray: 3 5; }
.chart-label { fill: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.chart-area { fill: var(--accent); fill-opacity: .08; stroke: none; }
.chart-line { fill: none; stroke: var(--accent); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.chart-point { fill: var(--accent); stroke: var(--surface); stroke-width: 2; }
.chart-summary { display: flex; flex-wrap: wrap; align-items: baseline; gap: 9px 20px; margin-top: 18px; color: var(--muted); font-size: 12px; }
.chart-summary strong { color: var(--text); font-size: 15px; }
.table-scroll { max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; -webkit-overflow-scrolling: touch; }
.chart-table { width: 100%; margin-top: 22px; border-collapse: collapse; text-align: left; font-size: 12px; font-variant-numeric: tabular-nums; }
.chart-table th { padding: 11px 12px; border-block: 1px solid var(--line); color: var(--muted); font-size: 11px; font-weight: 500; white-space: nowrap; }
.chart-table td { padding: 12px; border-bottom: 1px solid var(--line-soft); white-space: nowrap; }
.chart-table th:first-child, .chart-table td:first-child { padding-left: 0; }
.chart-table th:last-child, .chart-table td:last-child { padding-right: 0; text-align: right; }

/* Session history and the routine editor. */
.history-list { display: grid; gap: 16px; }
.history-card { display: flex; align-items: center; gap: 24px; padding: 24px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); min-width: 0; }
.history-date { display: flex; flex-direction: column; align-items: center; justify-content: center; min-width: 54px; padding-right: 24px; border-right: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.history-date strong, .history-date b { color: var(--text); font-size: 28px; line-height: 1.2; letter-spacing: -.04em; font-weight: 650; }
.history-content { flex: 1; min-width: 0; }
.history-content h2, .history-content h3 { font-size: 17px; overflow-wrap: anywhere; }
.history-content > p { margin-top: 4px; color: var(--muted); font-size: 12px; }
.history-stats { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 10px; color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.history-stats strong { color: var(--text); }
.record-tag { display: inline-flex; align-items: center; gap: 5px; margin-top: 10px; color: var(--accent); font-size: 11px; }
.record-tag svg { width: 14px; height: 14px; }
.live-record { padding: 6px 9px; border-radius: 8px; background: var(--accent-soft); transform-origin: left center; }
.progress-comparison { display: grid; gap: 4px; min-width: 0; font-size: 12px; line-height: 1.6; }
.progress-comparison strong { font-weight: 550; color: var(--text); }
.progress-comparison > span { color: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.progress-comparison.is-improvement strong { color: var(--accent); }
.training-comparison { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line-soft); }
button.exercise-progress-item > .progress-comparison { grid-column: 1 / -1; grid-row: 3; }
.detail-comparison { margin: -6px 0 24px; padding: 15px 0 15px 16px; border-left: 2px solid var(--accent); }
.detail-comparison strong { font-size: 15px; }
.detail-comparison > span { font-size: 12px; }
.history-card > .button-row { margin-top: 0; flex-shrink: 0; }
.routine-days { display: grid; gap: 18px; }
.routine-toolbar { gap: 6px 12px; margin: -10px 0 25px; padding-bottom: 17px; border-bottom: 1px solid var(--line-soft); }
.template-options { margin-top: 22px; }
.template-option { padding: 17px 0; border-top: 1px solid var(--line-soft); }
.template-option h3 { margin-bottom: 7px; font-size: 17px; }
.template-option .button-row { margin-top: 14px; }
.routine-day { padding: 22px 24px; min-width: 0; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); }
.routine-day-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 15px; }
.routine-day-header h2, .routine-day-header h3 { font-size: 17px; }
.routine-day-header .muted { margin-top: 2px; font-size: 12px; }
.routine-exercise-row { display: flex; align-items: center; gap: 14px; min-height: 72px; padding: 11px 0; border-top: 1px solid var(--line-soft); }
.routine-exercise-row > div:not(.button-row) { flex: 1; min-width: 0; }
.routine-exercise-row strong { display: block; font-size: 14px; overflow-wrap: anywhere; }
.routine-exercise-row h3 { font-size: 14px; line-height: 1.4; overflow-wrap: anywhere; }
.routine-exercise-row .muted, .routine-exercise-row .caption { font-size: 12px; }
.routine-exercise-row .button-row { margin: 0; gap: 2px; flex-shrink: 0; }
.routine-empty { padding: 15px 0 5px; border-top: 1px solid var(--line-soft); color: var(--muted); font-size: 13px; }

/* Local data and profile settings are readable forms, with no nested cards. */
.settings-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; align-items: start; }
.settings-panel { min-width: 0; padding: 26px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); }
.settings-panel.full { grid-column: 1 / -1; }
.settings-panel h2 { margin-bottom: 5px; font-size: 21px; letter-spacing: -.025em; }
.settings-panel > p { margin-bottom: 24px; }
.settings-panel .field + .field { margin-top: 18px; }
.settings-panel form > .btn { margin-top: 22px; }
.settings-panel > .section-subtitle { margin-top: 25px; margin-bottom: 9px; color: var(--text); font-size: 14px; }
.field { display: flex; flex-direction: column; min-width: 0; gap: 8px; color: var(--muted); font-size: 12px; font-weight: 500; }
.field input, .field select, .field textarea { width: 100%; min-height: 46px; padding: 11px 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--bg); color: var(--text); font-size: 16px; font-weight: 400; line-height: 1.4; }
.field select { padding-right: 30px; }
.field.compact { flex: 0 1 auto; min-width: 130px; max-width: 180px; }
.field.compact select { min-height: 44px; padding-block: 8px; }
.field textarea { min-height: 100px; }
.field input[type="checkbox"] { width: 20px; min-height: 20px; accent-color: var(--accent); }
.field input[type="range"] { padding: 0; border: 0; accent-color: var(--accent); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 16px; }
.form-grid .full { grid-column: 1 / -1; }
.form-error { margin-top: 14px; color: var(--danger); font-size: 13px; }
.info-box { margin-top: 20px; padding: 15px 0 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; line-height: 1.65; }
.info-box strong { color: var(--text); }
.review-banner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 20px; margin: 0 0 26px; padding: 16px 20px; border: 1px solid var(--line); border-radius: 12px; background: var(--accent-soft); }
.review-banner > div { flex: 1; min-width: 180px; }
.review-banner b { color: var(--text); }
.review-banner .caption { margin-top: 4px; }
.review-banner > .btn { flex-shrink: 0; }
.caption { color: var(--muted); font-size: 11px; line-height: 1.6; }
.muted { color: var(--muted); }
.text-accent { color: var(--accent); }
.export-options { display: grid; margin-top: 18px; }
.export-option { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line-soft); }
.export-option:first-child { border-top: 1px solid var(--line-soft); }
.export-option > div { min-width: 0; }
.export-option strong { display: block; font-size: 14px; }
.export-option h3 { font-size: 14px; line-height: 1.4; }
.export-option p { margin-top: 4px; color: var(--muted); font-size: 12px; }
.export-option .btn { flex-shrink: 0; }
.export-options + .btn { margin-top: 20px; }
details { margin-top: 20px; padding-top: 15px; border-top: 1px solid var(--line-soft); }
summary { min-height: 44px; color: var(--muted); cursor: pointer; font-size: 12px; font-weight: 550; }
details .field { margin-bottom: 13px; }
details .caption + .caption { margin-top: 12px; }

/* Native dialogs provide the focus boundary; CSS defines only their surface. */
.app-dialog, .share-dialog { width: min(560px, calc(100% - 40px)); max-height: calc(100dvh - 64px); margin: auto; padding: 26px; overflow-y: auto; overscroll-behavior: contain; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); color: var(--text); box-shadow: var(--shadow); opacity: 0; transform: translateY(10px) scale(.98); transition: opacity var(--drawer) var(--ease-out), transform var(--drawer) var(--ease-out), display var(--drawer) allow-discrete, overlay var(--drawer) allow-discrete; }
.app-dialog[open], .share-dialog[open] { opacity: 1; transform: translateY(0) scale(1); }
.app-dialog::backdrop, .share-dialog::backdrop { background: rgb(7 9 6 / 65%); opacity: 0; transition: opacity var(--drawer) var(--ease-out), display var(--drawer) allow-discrete, overlay var(--drawer) allow-discrete; }
.app-dialog[open]::backdrop, .share-dialog[open]::backdrop { opacity: 1; }
@starting-style {
  .app-dialog[open], .share-dialog[open] { opacity: 0; transform: translateY(10px) scale(.98); }
  .app-dialog[open]::backdrop, .share-dialog[open]::backdrop { opacity: 0; }
}
.dialog-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; margin-bottom: 25px; }
.dialog-header > div { min-width: 0; }
.dialog-header .eyebrow { margin-top: 4px; font-size: 11px; }
.dialog-header h2 { font-size: 25px; line-height: 1.15; letter-spacing: -.035em; overflow-wrap: anywhere; }
.dialog-header > .icon-btn { margin: -6px -8px 0 0; }
.dialog-footer { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; margin-top: 28px; }
#dialog-body > p { color: var(--muted); line-height: 1.65; }
#dialog-body .stats-row { margin: 24px 0; }
.session-detail-exercise { padding: 15px 0; border-top: 1px solid var(--line-soft); }
.session-detail-exercise h3 { margin-bottom: 6px; font-size: 14px; line-height: 1.4; overflow-wrap: anywhere; }
.share-dialog { width: min(940px, calc(100% - 48px)); }
.share-layout { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 28px; align-items: start; }
.share-preview { --checker-base: #d9d9d5; --checker-tile: #c4c6bf; display: grid; place-items: center; min-width: 0; min-height: 370px; overflow: hidden; padding: 24px; border: 1px solid var(--line); border-radius: 14px; background-color: var(--checker-base); background-image: linear-gradient(45deg, var(--checker-tile) 25%, transparent 25%), linear-gradient(-45deg, var(--checker-tile) 25%, transparent 25%), linear-gradient(45deg, transparent 75%, var(--checker-tile) 75%), linear-gradient(-45deg, transparent 75%, var(--checker-tile) 75%); background-size: 24px 24px; background-position: 0 0, 0 12px, 12px -12px, -12px 0; }
.share-preview[data-preview-theme="dark"] { --checker-base: #272a25; --checker-tile: #30332d; }
.share-preview[data-preview-theme="light"] { --checker-base: #d9d9d5; --checker-tile: #c4c6bf; }
.share-preview canvas { max-width: 100%; max-height: 550px; width: auto; height: auto; object-fit: contain; }
.share-controls { display: grid; gap: 13px; min-width: 0; }
.share-controls .field { gap: 5px; }
.photo-picker { cursor: pointer; }
.share-actions { display: grid; gap: 8px; margin-top: 5px; }
.timer-dock { position: fixed; bottom: 24px; left: 50%; z-index: 20; display: flex; align-items: center; gap: 14px; width: min(430px, calc(100% - 32px)); padding: 12px 14px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface-raised); box-shadow: var(--shadow); opacity: 1; transform: translateX(-50%); }
@supports (transition-behavior: allow-discrete) {
  .timer-dock { transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-drawer), display 220ms allow-discrete; }
  .timer-dock[hidden] { opacity: 0; transform: translate(-50%, 14px); }
  @starting-style { .timer-dock:not([hidden]) { opacity: 0; transform: translate(-50%, 14px); } }
}
.timer-ring { position: relative; flex-shrink: 0; width: 44px; height: 44px; }
.timer-ring svg { width: 44px; height: 44px; transform: rotate(-90deg); fill: none; stroke-width: 3; }
.timer-ring circle { stroke: var(--line); }
#timer-ring-progress { stroke: var(--accent); stroke-linecap: round; }
#timer-ring-progress { stroke-dasharray: 126; }
.timer-text { min-width: 65px; margin-right: auto; }
.timer-text > span { display: block; color: var(--muted); font-size: 11px; }
.timer-text > span { max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.timer-text strong { display: block; font-size: 23px; line-height: 1.2; font-variant-numeric: tabular-nums; letter-spacing: -.025em; }
.timer-dock .btn { white-space: nowrap; }
.toast { position: fixed; bottom: 30px; left: 50%; z-index: 100; max-width: min(450px, calc(100% - 32px)); padding: 13px 20px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-raised); color: var(--text); box-shadow: var(--shadow); font-size: 13px; text-align: center; pointer-events: none; opacity: 0; transform: translate(-50%, 8px); transition: opacity 200ms var(--ease-out), transform 200ms var(--ease-out); }
.toast.show, .toast.visible { opacity: 1; transform: translate(-50%, 0); }
.toast.error { border-color: var(--danger); }
.toast:empty { display: none; }

@media (hover: hover) and (pointer: fine) {
  .btn.primary:not(:disabled):hover { background: #edce8f; border-color: #edce8f; }
  .btn.secondary:not(:disabled):hover, .icon-btn:not(:disabled):hover, .mini-btn:not(:disabled):hover, .desktop-nav button:not(:disabled):hover { background: var(--surface-raised); color: var(--text); }
  .btn.subtle:not(:disabled):hover { background: var(--surface-raised); color: var(--text); }
  .btn.secondary:not(:disabled):hover, .icon-btn:not(:disabled):hover { border-color: var(--line); }
  .btn.danger:not(:disabled):hover { border-color: var(--danger); }
  .day-tab:not(:disabled):hover { border-color: var(--faint); }
  .day-tab.active:not(:disabled):hover { border-color: var(--accent); }
  .set-complete button:not(:disabled):hover, button.set-complete:not(:disabled):hover { border-color: var(--accent); color: var(--accent); }
  .profile-button:not(:disabled):hover { border-color: var(--accent); }
  .segmented > button:not(:disabled):hover { color: var(--text); }
  button.exercise-progress-item:hover { background: var(--surface-soft); }
}

@media (max-width: 1050px) {
  .header-inner, .main { width: calc(100% - 48px); }
  .header-inner { gap: 20px; }
  .desktop-nav { margin-left: 0; }
  .desktop-nav > button { padding-inline: 12px; }
  .workout-layout { grid-template-columns: minmax(0, 1fr) 270px; gap: 20px; }
  .exercise-card { padding-inline: 18px; }
  .dashboard-grid { gap: 14px; }
  .metric-card { padding: 20px; }
}

@media (max-width: 859px) {
  .header-inner { height: 72px; }
  .desktop-nav { display: none; }
  .brand { font-size: 26px; }
  .main { padding-top: 32px; padding-bottom: calc(118px + env(safe-area-inset-bottom, 0px)); }
  .page-head { align-items: flex-start; flex-wrap: wrap; gap: 18px; margin-bottom: 26px; }
  .page-head h1 { font-size: 36px; }
  .workout-layout { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .session-aside { position: static; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
  .session-aside > :only-child { grid-column: 1 / -1; }
  .session-hero { grid-column: 1 / -1; }
  .session-hero > .btn { max-width: 300px; }
  .session-hero .button-row { flex-wrap: nowrap; }
  .session-hero .button-row > .btn { width: auto; flex: 1; }
  .session-hero .caption { text-align: left; }
  .bottom-nav { position: fixed; inset: auto 0 0; z-index: 30; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); padding: 6px max(8px, env(safe-area-inset-right, 0px)) calc(6px + env(safe-area-inset-bottom, 0px)) max(8px, env(safe-area-inset-left, 0px)); border-top: 1px solid var(--line); background: var(--bg); }
  .bottom-nav > button { position: relative; isolation: isolate; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; min-height: 56px; padding: 6px 2px; border: 0; border-radius: 9px; background: transparent; color: var(--muted); font-size: 11px; font-weight: 550; }
  .bottom-nav > button::before { content: ""; position: absolute; z-index: -1; top: 5px; left: 50%; width: 44px; height: 28px; border-radius: 9px; background: var(--accent-soft); opacity: 0; transform: translateX(-50%) scale(.9); transition: transform var(--feedback) var(--ease-out), opacity var(--feedback) var(--ease-out); }
  .bottom-nav > button > span:first-child { width: 36px; height: 24px; }
  .bottom-nav > button svg { width: 21px; height: 21px; transition: transform var(--feedback) var(--ease-out); }
  .bottom-nav > button.active { color: var(--accent); }
  .bottom-nav > button.active::before { opacity: 1; transform: translateX(-50%) scale(1); }
  .bottom-nav > button.active svg { transform: translateY(-1px); }
  .bottom-nav > button:not(:disabled):active svg { transform: translateY(-1px) scale(.9); }
  .timer-dock { bottom: calc(82px + env(safe-area-inset-bottom, 0px)); }
  .toast { bottom: calc(86px + env(safe-area-inset-bottom, 0px)); }
  body:has(.timer-dock:not([hidden])) .toast { bottom: calc(168px + env(safe-area-inset-bottom, 0px)); }
  .settings-grid { gap: 18px; }
  .settings-panel { padding: 22px; }
  .history-card { flex-wrap: wrap; gap: 16px; }
  .history-card > .button-row { width: 100%; padding-left: 71px; }
  .history-date { padding-right: 16px; }
}

@media (max-width: 600px) {
  .header-inner, .main { width: calc(100% - 32px); }
  .header-inner { height: 65px; }
  .header-controls { gap: 5px; }
  .profile-button { width: 44px; height: 44px; }
  .brand { font-size: 25px; gap: 9px; }
  .brand > svg { width: 24px; height: 24px; }
  .main { padding-top: 27px; }
  .page-head { margin-bottom: 24px; gap: 16px; }
  .page-head h1 { font-size: 32px; letter-spacing: -.04em; }
  .lede { margin-top: 10px; font-size: 13px; max-width: 44ch; }
  .eyebrow { font-size: 11px; margin-bottom: 7px; }
  .head-actions { gap: 8px; width: 100%; }
  .head-actions .btn { font-size: 12px; padding-inline: 13px; }
  .day-tabs { display: flex; gap: 8px; margin: -4px -4px 18px; padding: 4px; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x proximity; scroll-padding-inline: 4px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  .day-tabs::-webkit-scrollbar { display: none; }
  .day-tab { flex: 0 0 110px; align-items: flex-start; gap: 4px; min-height: 78px; padding: 11px 12px; border-radius: 10px; text-align: left; scroll-snap-align: start; }
  .day-abbr { font-size: 12px; line-height: 1.35; overflow-wrap: anywhere; }
  .day-label { max-width: 100%; font-size: 11px; white-space: normal; overflow: visible; }
  .day-count { position: static; display: block; color: var(--accent); font-size: 11px; }
  .exercise-list { gap: 14px; }
  .exercise-card { padding: 18px 13px 10px; border-radius: 14px; }
  .exercise-heading { gap: 10px; margin-bottom: 16px; }
  .exercise-number { width: 28px; height: 28px; font-size: 11px; border-radius: 7px; }
  .exercise-name { font-size: 16px; }
  .exercise-meta { font-size: 11px; }
  .exercise-note { font-size: 11px; }
  .exercise-heading > .badge { font-size: 11px; padding: 3px 6px; }
  .set-labels, .set-row { grid-template-columns: 26px minmax(0, 1fr) 72px 64px 44px; gap: 4px; }
  .set-labels { font-size: 11px; }
  .previous-set { font-size: 11px; line-height: 1.3; overflow-wrap: anywhere; }
  .set-footer { margin-top: 10px; gap: 8px; }
  .mini-btn { font-size: 11px; }
  .session-aside { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .panel, .session-hero { padding: 20px; border-radius: 14px; }
  .session-title { font-size: 25px; }
  .session-hero > .btn { max-width: none; }
  .session-hero .button-row { flex-wrap: wrap; }
  .session-hero .button-row > .btn { flex-basis: 100%; }
  .session-hero .caption { text-align: center; }
  .empty-state { padding: 45px 18px; border-radius: 14px; }
  .empty-state h2 { font-size: 21px; }
  .empty-state p { font-size: 13px; }
  .section-title { font-size: 20px; }
  .section-subtitle { font-size: 12px; }
  .dashboard-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-bottom: 24px; }
  .metric-card { padding: 18px 15px; border-radius: 14px; }
  .metric-card .stat-label { margin-bottom: 10px; font-size: 11px; }
  .metric-card .stat-value { font-size: 31px; }
  .metric-card .caption { margin-top: 9px; font-size: 11px; }
  .metric-card:has(.week-strip) { grid-column: 1 / -1; }
  .dashboard-grid > .metric-card:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .week-strip { max-width: 330px; margin-top: 15px; }
  .chart-panel { padding: 18px 15px; border-radius: 14px; margin-bottom: 24px; }
  .chart-controls { gap: 14px; margin-bottom: 20px; }
  .chart-controls .field { max-width: none; flex-basis: 100%; }
  .segmented { width: 100%; }
  .segmented > button { flex: 1; min-height: 44px; padding-inline: 6px; font-size: 11px; }
  .chart-svg { min-height: 180px; }
  .chart-summary { gap: 6px 14px; font-size: 11px; }
  .chart-table { min-width: 340px; font-size: 11px; }
  .chart-table th, .chart-table td { padding-inline: 9px; }
  .exercise-progress-top { gap: 12px; }
  .exercise-progress-top h3 { font-size: 14px; }
  button.exercise-progress-item { grid-template-columns: minmax(0, 1fr) 100px; }
  .progress-last { font-size: 22px; }
  .sparkline { width: 100px; }
  .history-list { gap: 12px; }
  .history-card { padding: 18px 16px; border-radius: 14px; gap: 13px; }
  .history-date { min-width: 46px; padding-right: 13px; font-size: 11px; }
  .history-date strong, .history-date b { font-size: 25px; }
  .history-content h2, .history-content h3 { font-size: 15px; }
  .history-stats { font-size: 11px; gap: 5px 12px; }
  .history-card > .button-row { padding-left: 59px; gap: 8px; }
  .history-card > .button-row .btn { font-size: 11px; padding-inline: 10px; }
  .routine-day { padding: 18px 16px; border-radius: 14px; }
  .routine-day-header { gap: 10px; }
  .routine-day-header h2, .routine-day-header h3 { font-size: 16px; }
  .routine-day-header .btn { font-size: 11px; padding-inline: 10px; }
  .routine-exercise-row { gap: 8px; }
  .routine-exercise-row .icon-btn { width: 44px; min-width: 44px; padding: 10px; }
  .routine-exercise-row strong { font-size: 13px; }
  .routine-exercise-row h3 { font-size: 13px; }
  .routine-toolbar { gap: 4px 7px; margin-bottom: 20px; }
  .routine-toolbar .btn { padding-inline: 9px; font-size: 11px; }
  .settings-grid { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .settings-panel { padding: 21px 18px; border-radius: 14px; }
  .settings-panel h2 { font-size: 20px; }
  .export-option { align-items: flex-start; gap: 12px; }
  .export-option .btn { padding-inline: 10px; font-size: 12px; }
  .export-option p { font-size: 11px; }
  .review-banner { gap: 12px; margin-bottom: 22px; padding: 15px; }
  .app-dialog, .share-dialog { width: 100%; max-width: none; max-height: calc(100dvh - 28px - env(safe-area-inset-top, 0px)); margin: auto 0 0; padding: 25px 20px calc(24px + env(safe-area-inset-bottom, 0px)); border-radius: 22px 22px 0 0; transform: translateY(32px); transition-timing-function: var(--ease-out), var(--ease-drawer), linear, linear; }
  .app-dialog[open], .share-dialog[open] { transform: translateY(0); }
  @starting-style { .app-dialog[open], .share-dialog[open] { transform: translateY(32px); } }
  .dialog-header { margin-bottom: 22px; gap: 12px; }
  .dialog-header h2 { font-size: 24px; }
  .dialog-footer { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 23px; }
  .dialog-footer > :only-child { grid-column: 1 / -1; }
  .dialog-footer .btn { width: 100%; font-size: 13px; padding-inline: 10px; }
  .form-grid { gap: 16px 12px; }
  .share-layout { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .share-preview { min-height: 230px; padding: 20px; }
  .share-preview canvas { max-height: 310px; }
  .share-controls { grid-template-columns: minmax(0, 1fr); gap: 15px; }
  .share-controls .field:nth-of-type(5), .photo-picker, #share-photo-status, .share-actions, #share-status { grid-column: 1 / -1; }
  .share-controls .field select { padding-inline: 10px 24px; }
  .timer-dock { width: calc(100% - 24px); padding: 10px 11px; gap: 10px; }
  .timer-dock .btn { font-size: 12px; padding-inline: 8px; }
  .timer-ring, .timer-ring svg { width: 40px; height: 40px; }
  .timer-text strong { font-size: 22px; }
  .timer-text > span { max-width: 140px; }
}

@media (max-width: 359px) {
  .header-inner, .main { width: calc(100% - 24px); }
  .exercise-card { padding-inline: 10px; }
  .set-labels, .set-row { grid-template-columns: 22px minmax(0, 1fr) 64px 56px 44px; gap: 3px; }
  .routine-exercise-row .button-row { flex-direction: column; }
  .share-controls { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 559px) {
  .dashboard-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .dashboard-grid > .metric-card:last-child:nth-child(odd) { grid-column: auto; }
  .metric-card { padding: 14px; }
  .metric-card .stat-label { min-height: 32px; margin-bottom: 9px; font-size: 11px; line-height: 1.45; white-space: normal; overflow-wrap: anywhere; }
  .metric-card .stat-value { font-size: 25px; line-height: 1.2; overflow-wrap: anywhere; }
  .metric-card:has(.stat-unit:not(:empty)) .stat-value { font-size: 22px; }
  .metric-card .stat-unit { display: block; margin: 4px 0 0; font-size: 11px; }
  .metric-card .caption { font-size: 11px; }
}

@media (prefers-reduced-motion: reduce) {
  .page.active { animation: page-fade 150ms ease; }
  @keyframes page-fade { from { opacity: .5; } to { opacity: 1; } }
  .btn, .icon-btn, .profile-button, .day-tab, .desktop-nav button, .bottom-nav button, .mini-btn, .set-complete button, button.set-complete, .segmented button { transition: opacity var(--press) ease, background-color var(--press) ease, border-color var(--press) ease; }
  .btn:not(:disabled):active, .icon-btn:not(:disabled):active, .profile-button:not(:disabled):active, .day-tab:not(:disabled):active, .mini-btn:not(:disabled):active, .set-complete button:not(:disabled):active, button.set-complete:not(:disabled):active { transform: none; }
  .icon-btn > .icon, .btn > .icon, .mini-btn > .icon { transition: none; }
  .icon-btn:not(:disabled):active > .icon, .btn:not(:disabled):active > .icon, .mini-btn:not(:disabled):active > .icon { transform: none; }
  .bottom-nav > button::before, .bottom-nav > button.active::before { transform: translateX(-50%); transition: opacity 120ms ease; }
  .bottom-nav > button svg, .bottom-nav > button.active svg, .bottom-nav > button:not(:disabled):active svg { transform: none; transition: none; }
  .app-dialog, .share-dialog { transform: none; transition: opacity 150ms ease, display 150ms allow-discrete, overlay 150ms allow-discrete; }
  .app-dialog[open], .share-dialog[open] { transform: none; }
  @starting-style { .app-dialog[open], .share-dialog[open] { transform: none; opacity: 0; } }
  .app-dialog::backdrop, .share-dialog::backdrop { transition-duration: 150ms; }
  .toast { transform: translateX(-50%); transition: opacity 150ms ease; }
  .toast.show, .toast.visible { transform: translateX(-50%); }
  .timer-dock { transition: opacity 150ms ease, display 150ms allow-discrete; }
  .timer-dock[hidden], .timer-dock:not([hidden]) { transform: translateX(-50%); }
  @starting-style { .timer-dock:not([hidden]) { transform: translateX(-50%); opacity: 0; } }
}

/* Keyboard actions keep their focus and state feedback without spatial motion. */
:root[data-input="keyboard"] :is(.btn, .icon-btn, .profile-button, .day-tab, .mini-btn, .set-complete, .desktop-nav button, .bottom-nav button, .segmented button, .exercise-progress-item) { transition: none; }
:root[data-input="keyboard"] :is(.btn, .icon-btn, .profile-button, .day-tab, .mini-btn, .set-complete):active { transform: none; }
:root[data-input="keyboard"] :is(.icon-btn, .btn, .mini-btn) > .icon { transition: none; }
:root[data-input="keyboard"] :is(.icon-btn, .btn, .mini-btn):active > .icon { transform: none; }
:root[data-input="keyboard"] .bottom-nav > button::before { transform: translateX(-50%); transition: none; }
:root[data-input="keyboard"] .bottom-nav > button svg { transform: none; transition: none; }
:root[data-input="keyboard"] :is(.app-dialog, .share-dialog) { transform: none; transition: none; }
:root[data-input="keyboard"] :is(.app-dialog, .share-dialog)::backdrop { transition: none; }
:root[data-input="keyboard"] .timer-dock, :root[data-input="keyboard"] .toast { transform: translateX(-50%); transition: none; }
@starting-style {
  :root[data-input="keyboard"] :is(.app-dialog, .share-dialog)[open] { transform: none; opacity: 1; }
  :root[data-input="keyboard"] .timer-dock:not([hidden]) { transform: translateX(-50%); opacity: 1; }
}

@media print {
  :root { color-scheme: light; --bg: #fff; --surface: #fff; --text: #171916; --muted: #545d4e; --line: #ccc; --line-soft: #ddd; --accent: #6c4f1c; }
  .app-header, .bottom-nav, .timer-dock, .toast, .head-actions { display: none !important; }
  .main { width: 100%; padding: 0; }
  .workout-layout { display: block; }
  .session-aside { position: static; margin-top: 24px; }
  .exercise-card, .panel, .history-card { break-inside: avoid; }
}