/*
 * Based Training application stylesheet (Propshaft + importmap, plain CSS only).
 *
 * Loaded as a single file via `stylesheet_link_tag :app` in the layout, which
 * Propshaft resolves to this file (application.css). Propshaft does NOT bundle
 * a directory the way Sprockets' require_tree did, so ALL app styles live here,
 * organized into the sections below. If you split this file, each new .css needs
 * its own stylesheet_link_tag.
 *
 * ─────────────────────────────────────────────────────────────────────────
 * DESIGN TOKENS
 * ─────────────────────────────────────────────────────────────────────────
 * Everything downstream references these custom properties — never hard-code a
 * colour, radius, or spacing step in a component. Cool, editorial, mobile-first.
 *
 *   Colour (docs/brand/identity.md)
 *     --color-brand            #1a5c45  muted forest (actions, soft washes)
 *     --color-brand-strong     darker green for hover/active
 *     --color-brand-soft       tinted green surface (hero, active nav pill)
 *     --color-ink / ink-strong near-black body + headlines
 *     --color-accent           #12100c  stamp energy (not yellow highlighter)
 *     --color-surface          #ffffff  page + card background
 *     --color-canvas           warm off-white page field
 *     Sport accents: muted cycling / running / strength / swimming chips.
 *
 *   Typography  (Bricolage Grotesque + IBM Plex Sans)
 *     --font-sans, --font-mono (tabular numerals for metrics)
 *     --text-xs … --text-2xl   fluid-ish rem scale
 *     --leading-tight / -normal
 *
 *   Space (4px base rhythm)  --space-1=4px … --space-8=48px
 *   Radius  --radius-sm/md/lg/pill
 *   Shadow  --shadow-sm/md (soft, low-elevation)
 *   Layout  --content-max = 960px reading width; --header-h
 * ─────────────────────────────────────────────────────────────────────────
 */

:root {
  /* Based Training — cool / serious (identity.md). Ink-forward, muted green, no candy accents. */
  --color-brand: #1a5c45;
  --color-brand-strong: #134836;
  --color-brand-soft: #e6efe9;
  --color-ink: #1a1816;
  --color-ink-muted: #5c574f;
  --color-ink-faint: #8a847a;
  --color-surface: #ffffff;
  --color-surface-sunken: #f3f1ed;
  --color-border: #e2dfd8;
  --color-border-strong: #cdc8be;
  --color-strava: #fc4c02;
  --color-focus: #1a5c45;
  --color-danger: #b42318;
  --color-danger-soft: #fef3f2;
  --color-warning: #7a5c14;
  --color-warning-border: #c4a574;
  --color-warning-soft: #f7f1e6;

  --color-canvas: #f2f0eb;
  --color-ink-strong: #12100c;
  --color-link: #1f4fbf;
  --color-link-strong: #183d94;
  /* Accent = near-black stamp energy (not yellow highlighter) */
  --color-accent: #12100c;
  --color-accent-ink: #f7f5f0;

  /* Sport accents — muted, editorial */
  --sport-cycling-ink: #1a5c45;
  --sport-cycling-soft: #e6efe9;
  --sport-running-ink: #8a4b16;
  --sport-running-soft: #f3e8dc;
  --sport-other-ink: #4a5563;
  --sport-other-soft: #e8ebef;
  --sport-strength-ink: #3f4a5a;
  --sport-strength-soft: #e8ebef;
  --sport-swimming-ink: #0e5a75;
  --sport-swimming-soft: #e0eef4;
  --sport-walking-ink: #4a5c28;
  --sport-walking-soft: #e8eedc;
  --sport-rowing-ink: #0e5f6e;
  --sport-rowing-soft: #ddeff2;

  /* Typography — Based Training locked type (identity.md option B) */
  --font-sans: "IBM Plex Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", Roboto, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-display: "Bricolage Grotesque", "IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
    "Liberation Mono", monospace;

  --text-xs: 0.75rem;
  --text-sm: 0.85rem;
  --text-base: 1rem;
  --text-lg: 1.15rem;
  --text-xl: 1.4rem;
  --text-2xl: 1.85rem;

  --leading-tight: 1.2;
  --leading-normal: 1.5;

  /* Space (4px rhythm) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 2.5rem;
  --space-8: 3rem;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  /* Elevation */
  --shadow-sm: 0 1px 2px rgba(38, 27, 35, 0.06), 0 1px 3px rgba(38, 27, 35, 0.05);
  --shadow-md: 0 4px 12px rgba(38, 27, 35, 0.08), 0 2px 4px rgba(38, 27, 35, 0.05);

  /* Layout */
  --content-max: 960px;
  --header-h: 3.5rem;
}

/* ─────────────────────────────────────────────────────────────────────────
 * BASE / RESET
 * ───────────────────────────────────────────────────────────────────────── */

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

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

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  margin: 0;
  color: var(--color-ink);
  background: var(--color-canvas);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3 {
  line-height: var(--leading-tight);
  margin: 0 0 var(--space-3);
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-ink-strong);
}

h1 {
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.02em;
}

h2 {
  font-size: var(--text-xl);
  letter-spacing: -0.01em;
}

h3 {
  font-size: var(--text-lg);
}

p {
  margin: 0 0 var(--space-4);
}

a {
  color: var(--color-brand);
}

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

/* ─────────────────────────────────────────────────────────────────────────
 * APP SHELL — header, brand, nav, main
 * ───────────────────────────────────────────────────────────────────────── */

.app-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 20;
}

.app-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
  max-width: var(--content-max);
  min-height: var(--header-h);
  margin: 0 auto;
  padding: var(--space-2) var(--space-4);
}

.app-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-lg);
  letter-spacing: -0.02em;
  color: var(--color-ink-strong);
  text-decoration: none;
}

.app-brand__dot {
  color: var(--color-ink-strong);
}
  margin-right: auto;
}

.app-brand__logo {
  width: 1.6rem;
  height: 1.6rem;
  border-radius: var(--radius-sm);
  display: block;
}

.app-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.app-nav__link {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-pill);
  color: var(--color-ink-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--text-sm);
  line-height: 1;
  white-space: nowrap;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.app-nav__link:hover {
  background: var(--color-surface-sunken);
  color: var(--color-ink);
}

.app-nav__link--active {
  background: var(--color-brand-soft);
  color: var(--color-brand-strong);
}

.app-nav__link--active:hover {
  background: var(--color-brand-soft);
  color: var(--color-brand-strong);
}

/* Sign-out is a button_to; the class lands on the <button>. Strip its chrome so
 * it reads as a nav item (the wrapping form is made inline above). */
button.app-nav__signout {
  background: none;
  border: 0;
  color: var(--color-ink-muted);
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-pill);
  transition: background-color 0.15s ease, color 0.15s ease;
}

button.app-nav__signout:hover {
  background: var(--color-surface-sunken);
  color: var(--color-ink);
}

.app-main {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: var(--space-5) var(--space-4) var(--space-8);
}

.app-footer {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: var(--space-4);
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.app-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.app-footer__links {
  display: flex;
  gap: var(--space-4);
}

.app-footer__links a {
  color: inherit;
}

/* ─────────────────────────────────────────────────────────────────────────
 * FLASH MESSAGES
 * ───────────────────────────────────────────────────────────────────────── */

.flash-stack {
  max-width: var(--content-max);
  margin: var(--space-4) auto 0;
  padding: 0 var(--space-4);
  display: grid;
  gap: var(--space-2);
}

.flash {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  font-size: var(--text-sm);
  font-weight: 500;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.flash__message {
  flex: 1;
}

.flash__close {
  flex-shrink: 0;
  margin: -2px -4px 0 0;
  padding: 0 var(--space-1);
  border: 0;
  background: none;
  color: inherit;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.6;
}

.flash__close:hover {
  opacity: 1;
}

.flash--leaving {
  opacity: 0;
  transform: translateY(-4px);
}

.flash--notice {
  background: var(--color-brand-soft);
  border-color: #c7e2d8;
  color: var(--color-brand-strong);
}

.flash--alert {
  background: #fdecea;
  border-color: #f6c9c3;
  color: #a32418;
}

/* ─────────────────────────────────────────────────────────────────────────
 * BUTTONS — .btn base + variants. Works on <a>, <button>, and button_to forms.
 * ───────────────────────────────────────────────────────────────────────── */

/* `.btn` is applied directly to the interactive element — <a>, <button>, or the
 * submit rendered by form.submit / button_to — so a single class selector covers
 * every case. (Rails `button_to` puts our class on its <button>, not the form.) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font: inherit;
  font-weight: 600;
  font-size: var(--text-sm);
  line-height: 1;
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.15s ease, border-color 0.15s ease,
    color 0.15s ease, box-shadow 0.15s ease;
}

/* button_to renders <form class="button_to"><button …></form>; the form defaults
 * to display:block, so make it inline to sit beside sibling buttons and links. */
form.button_to {
  display: inline-block;
  margin: 0;
}

.btn--primary {
  background: var(--color-ink-strong);
  color: var(--color-accent-ink);
}

.btn--primary:hover {
  background: #000000;
}

.btn:not(.btn--primary):not(.btn--sent) {
  background: var(--color-surface);
  border-color: var(--color-border-strong);
  color: var(--color-ink);
}

.btn:not(.btn--primary):not(.btn--sent):hover {
  border-color: var(--color-ink-strong);
  color: var(--color-ink-strong);
}

/* A completed action remains button-shaped for layout continuity, but reads as
 * durable state rather than another available primary action. */
.btn--sent,
.btn--sent:disabled {
  background: var(--color-brand-soft);
  border-color: var(--color-border-strong);
  color: var(--color-brand);
  cursor: not-allowed;
  opacity: 1;
}

.btn--secondary {
  background: var(--color-surface);
  color: var(--color-ink);
  border-color: var(--color-border-strong);
}

.btn--secondary:hover {
  background: var(--color-surface-sunken);
  border-color: var(--color-ink-faint);
}

.btn--ghost {
  background: transparent;
  color: var(--color-brand);
}

.btn--ghost:hover {
  background: var(--color-brand-soft);
}

.btn--danger {
  background: var(--color-surface);
  color: var(--color-danger);
  border-color: var(--color-danger);
}

.btn--danger:hover {
  background: var(--color-danger-soft);
}

.btn--strava {
  background: var(--color-strava);
  color: #fff;
}

.btn--strava:hover {
  background: #e34402;
}

.btn--wahoo {
  background: #1a1f36;
  color: #fff;
}

.btn--wahoo:hover {
  background: #10131f;
}

.btn--block {
  width: 100%;
}

/* ─────────────────────────────────────────────────────────────────────────
 * CARDS & GENERIC SURFACES
 * ───────────────────────────────────────────────────────────────────────── */

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
}

.card__title {
  margin: 0 0 var(--space-4);
  font-size: var(--text-lg);
}

.section-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.section-heading h2 {
  margin: 0;
}

.muted {
  color: var(--color-ink-muted);
}

/* Kept in the accessibility tree but rendered invisible, for screen-reader-only
   live regions and labels. */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.lead {
  color: var(--color-ink-muted);
  font-size: var(--text-lg);
  max-width: 46ch;
}

/* ─────────────────────────────────────────────────────────────────────────
 * DASHBOARD
 * ───────────────────────────────────────────────────────────────────────── */

.dashboard {
  display: grid;
  gap: var(--space-5);
}

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  flex-wrap: wrap;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-brand) 0%, var(--color-brand-strong) 100%);
  color: #fff;
}

.hero__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: var(--text-xs);
  font-weight: 700;
  opacity: 0.8;
  margin: 0 0 var(--space-2);
}

.hero__title {
  margin: 0 0 var(--space-2);
  font-size: var(--text-2xl);
  color: #fff;
}

.hero__subtitle {
  margin: 0;
  opacity: 0.9;
  max-width: 42ch;
}

.hero__actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* Buttons sitting on the green hero need a light treatment */
.hero .btn--onbrand {
  background: #fff;
  color: var(--color-brand-strong);
}

.hero .btn--onbrand:hover {
  background: rgba(255, 255, 255, 0.9);
}

/* Connections list */
.connections {
  margin: 0;
}

.connection {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border);
}

.connection:first-of-type {
  border-top: 0;
}

.connection__logo {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  background: var(--color-surface-sunken);
  font-weight: 800;
  color: var(--color-ink-muted);
  flex-shrink: 0;
}

.connection__logo--strava {
  background: var(--color-strava);
  color: #fff;
}

.connection__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.connection__name {
  font-weight: 700;
}

.connection__status {
  font-size: var(--text-sm);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.connection__status::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-pill);
  background: currentColor;
  flex-shrink: 0;
}

.connection__status--connected {
  color: var(--color-brand);
}

.connection__status--disconnected {
  color: var(--color-ink-faint);
}

.connection__detail {
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.connection__actions {
  margin-left: auto;
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-shrink: 0;
}

/* ─────────────────────────────────────────────────────────────────────────
 * ACTIVITIES — month nav, calendar grid, chips, stacked list, empty state
 * ───────────────────────────────────────────────────────────────────────── */

.activities {
  display: grid;
  gap: var(--space-5);
}

.month-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.month-nav__title {
  margin: 0;
  font-size: var(--text-xl);
}

.month-nav__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-strong);
  background: var(--color-surface);
  color: var(--color-ink);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--text-sm);
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.month-nav__btn:hover {
  background: var(--color-surface-sunken);
  border-color: var(--color-ink-faint);
}

/* Toolbar: view toggle on the left, period nav filling the rest */
.cal-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.cal-toolbar .month-nav {
  flex: 1 1 16rem;
}

/* Month / Week segmented toggle */
.view-toggle {
  display: inline-flex;
  padding: 2px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-strong);
  background: var(--color-surface-sunken);
}

.view-toggle__btn {
  padding: var(--space-2) var(--space-4);
  border-radius: calc(var(--radius-md) - 2px);
  color: var(--color-ink-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--text-sm);
  transition: background-color 0.15s ease, color 0.15s ease;
}

.view-toggle__btn:hover {
  color: var(--color-ink);
}

.view-toggle__btn--active {
  background: var(--color-surface);
  color: var(--color-ink);
  box-shadow: var(--shadow-sm);
}

/* Calendar grid (desktop / wide) */
.activity-calendar {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.activity-calendar__weekdays {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  background: var(--color-surface-sunken);
  border-bottom: 1px solid var(--color-border);
}

.activity-calendar__weekday {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
  text-align: left;
}

.activity-calendar__grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.activity-calendar__day {
  min-height: 7.5rem;
  min-width: 0;
  padding: var(--space-2);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  background: var(--color-surface);
}

/* Remove doubled edge borders (7-col grid) */
.activity-calendar__day:nth-child(7n) {
  border-right: 0;
}

.activity-calendar__day--outside {
  background: var(--color-surface-sunken);
}

.activity-calendar__day--outside .activity-calendar__daynum {
  color: var(--color-ink-faint);
}

.activity-calendar__daynum {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink-muted);
  align-self: flex-start;
  line-height: 1.4;
  min-width: 1.6rem;
  text-align: center;
  border-radius: var(--radius-pill);
}

.activity-calendar__day--today .activity-calendar__daynum {
  background: var(--color-brand);
  color: #fff;
}

.activity-calendar__events {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}

/* Activity chip (compact, in-calendar) */
.activity-chip {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-ink);
  background: var(--accent-soft, var(--color-surface-sunken));
  border-left: 3px solid var(--accent-ink, var(--color-ink-faint));
  text-decoration: none;
  overflow: hidden;
}

.activity-chip__icon {
  flex-shrink: 0;
  line-height: 1;
}

.activity-chip__label {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.activity-chip__meta {
  margin-left: auto;
  flex-shrink: 0;
  color: var(--color-ink-muted);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* Sport theming, single source of truth. Each family maps to an --accent-ink /
 * --accent-soft pair; chips, cards, badges and generate tiles all consume those
 * two custom properties (which inherit to descendants), so a new family is one
 * rule here — no per-component duplication. Views set data-sport to the sport's
 * family (see Sport.family), never the raw granular sport. */
[data-sport] {
  --accent-ink: var(--sport-other-ink);
  --accent-soft: var(--sport-other-soft);
}
[data-sport="cycling"] {
  --accent-ink: var(--sport-cycling-ink);
  --accent-soft: var(--sport-cycling-soft);
}
[data-sport="running"] {
  --accent-ink: var(--sport-running-ink);
  --accent-soft: var(--sport-running-soft);
}
[data-sport="strength"] {
  --accent-ink: var(--sport-strength-ink);
  --accent-soft: var(--sport-strength-soft);
}
[data-sport="swimming"] {
  --accent-ink: var(--sport-swimming-ink);
  --accent-soft: var(--sport-swimming-soft);
}
[data-sport="walking"] {
  --accent-ink: var(--sport-walking-ink);
  --accent-soft: var(--sport-walking-soft);
}
[data-sport="rowing"] {
  --accent-ink: var(--sport-rowing-ink);
  --accent-soft: var(--sport-rowing-soft);
}

/* Stacked list (mobile / narrow fallback) — hidden on wide screens */
.activity-list {
  display: none;
  flex-direction: column;
  gap: var(--space-3);
  list-style: none;
  margin: 0;
  padding: 0;
}

/* ─────────────────────────────────────────────────────────────────────────
 * ACTIVITY CARD (shared partial: stacked list + future detail)
 * ───────────────────────────────────────────────────────────────────────── */

.activity-card {
  display: block;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--accent-ink, var(--color-ink-faint));
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
}

.activity-card__head {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.activity-card__badge {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  font-size: 1.15rem;
  line-height: 1;
  flex-shrink: 0;
  background: var(--accent-soft, var(--color-surface-sunken));
  color: var(--accent-ink, var(--color-ink-muted));
}

.activity-card__titles {
  min-width: 0;
  flex: 1;
}

.activity-card__name {
  font-weight: 700;
  font-size: var(--text-base);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.activity-card__when {
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

/* Metric grid */
.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(5.5rem, 1fr));
  gap: var(--space-3);
  margin: 0;
  padding: 0;
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.metric__value {
  font-weight: 700;
  font-size: var(--text-base);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.metric__value small {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-ink-muted);
  margin-left: 1px;
}

.metric__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-ink-faint);
  font-weight: 600;
}

/* Chip / list card as links (open the detail modal). Keep the visual identity of
 * the underlying chip/card; just signal interactivity. */
a.activity-chip {
  cursor: pointer;
  transition: filter 0.12s ease;
}
a.activity-chip:hover {
  filter: brightness(0.97);
}

.activity-list__link {
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: var(--radius-md);
}
.activity-list__link:hover .activity-card {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-md);
}

/* ─────────────────────────────────────────────────────────────────────────
 * ACTIVITY DETAIL MODAL (native <dialog>, top layer)
 * ───────────────────────────────────────────────────────────────────────── */

.modal {
  margin: auto;                 /* center in the viewport */
  width: 100%;
  max-width: min(32rem, 92vw);
  padding: 0;
  border: none;
  background: transparent;
  color: var(--color-ink);
  overflow: visible;
}

.modal--subscribe {
  max-width: min(36rem, 92vw);
}

.modal::backdrop {
  background: rgba(38, 27, 35, 0.5);
  backdrop-filter: blur(2px);
}

.modal__panel {
  position: relative;
  max-height: calc(100vh - 2rem);
  max-height: calc(100dvh - 2rem);
  overflow-y: auto;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border-top: 4px solid var(--accent-ink, var(--color-ink-faint));
  box-shadow: var(--shadow-md);
  padding: var(--space-5);
}

@media (prefers-reduced-motion: no-preference) {
  .modal[open] .modal__panel {
    animation: modal-in 0.16s ease-out;
  }
  @keyframes modal-in {
    from { opacity: 0; transform: translateY(8px) scale(0.98); }
    to   { opacity: 1; transform: none; }
  }
}

.modal__close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: none;
  border-radius: var(--radius-pill);
  font-size: var(--text-xl);
  line-height: 1;
  text-decoration: none;
  color: var(--color-ink-muted);
  background: var(--color-surface-sunken);
  cursor: pointer;
  transition: background-color 0.12s ease, color 0.12s ease;
}
.modal__close:hover {
  color: var(--color-ink);
  background: var(--color-border);
}

.activity-detail__head {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-right: var(--space-6);   /* clear the close button */
}

.activity-detail__badge {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-md);
  font-size: 1.3rem;
  line-height: 1;
  flex-shrink: 0;
  background: var(--accent-soft, var(--color-surface-sunken));
  color: var(--accent-ink, var(--color-ink-muted));
}

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

.activity-detail__name {
  margin: 0;
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: var(--leading-tight, 1.2);
}

.activity-detail__when {
  margin: 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.activity-sync__feedback {
  margin: var(--space-4) 0 0;
}

.activity-sync {
  margin-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.activity-sync__summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  cursor: pointer;
  font-size: var(--text-sm);
  font-weight: 700;
  list-style: none;
}

.activity-sync__summary::-webkit-details-marker {
  display: none;
}

.activity-sync__summary::before {
  content: "›";
  color: var(--color-ink-muted);
  font-size: var(--text-lg);
  line-height: 1;
  transition: transform 0.15s ease;
}

.activity-sync[open] > .activity-sync__summary::before {
  transform: rotate(90deg);
}

.activity-sync__summary:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.activity-sync__count {
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
  font-weight: 600;
  white-space: nowrap;
}

.activity-sync__rows {
  border-top: 1px solid var(--color-border);
}

.activity-sync__row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
}

.activity-sync__row + .activity-sync__row {
  border-top: 1px solid var(--color-border);
}

.activity-sync__provider {
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
}

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

.activity-sync__title {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  flex-wrap: wrap;
  font-size: var(--text-sm);
}

.activity-sync__copy p {
  margin: var(--space-1) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
  line-height: var(--leading-normal);
}

.activity-sync__status {
  display: inline-flex;
  align-items: center;
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-pill);
  background: var(--color-surface-sunken);
  color: var(--color-ink-muted);
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1.35;
}

.activity-sync__status--success {
  background: var(--color-brand-soft);
  color: var(--color-brand-strong);
}

.activity-sync__status--ready {
  background: #eaf1ff;
  color: var(--color-link-strong);
}

.activity-sync__status--progress {
  background: var(--color-warning-soft);
  color: var(--color-warning);
}

.activity-sync__status--error {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.activity-sync__push {
  padding: 0.5rem 0.7rem;
  font-size: var(--text-xs);
}

@media (max-width: 479px) {
  .activity-sync__row {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .activity-sync__row form {
    grid-column: 2;
  }
}

/* Full activity inspector. The first pass keeps source selection out of the main
 * surface: one activity, one route, one elevation profile, with provenance tucked
 * into a collapsed disclosure below. */
.activity-inspector {
  display: grid;
  gap: var(--space-5);
  width: 100%;
  min-width: 0;
}

/* Loaded detail shares the inspector gap so source/cursor/tiles keep one rhythm
 * instead of collapsing to flush blocks with ad-hoc paragraph margins. */
.activity-inspector__body {
  display: grid;
  gap: var(--space-5);
  min-width: 0;
}

.activity-inspector__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  min-width: 0;
}

.activity-inspector__head > div {
  min-width: 0;
}

.activity-inspector__head h1 {
  margin: var(--space-1) 0 var(--space-2);
}

.activity-inspector__back {
  color: var(--color-link);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
}

.activity-inspector__back:hover {
  text-decoration: underline;
}

.activity-inspector__when {
  margin: 0;
  color: var(--color-ink-muted);
}

.activity-inspector__badge {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-md);
  background: var(--accent-soft, var(--color-surface-sunken));
  color: var(--accent-ink, var(--color-ink-muted));
  font-size: 1.35rem;
}

.activity-inspector > .activity-detail {
  min-width: 0;
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--accent-ink, var(--color-ink-faint));
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.activity-inspector > .activity-detail .activity-detail__head {
  padding-right: 0; /* full-page inspector has no modal close control */
}

.activity-inspector__loading,
.activity-inspector__error {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface-sunken);
  color: var(--color-ink-muted);
}

.activity-inspector__error {
  background: #fdecea;
  color: #a32418;
}

.activity-inspector__visuals {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: var(--space-5);
  min-width: 0;
}

.activity-inspector__visuals--single {
  grid-template-columns: minmax(0, 1fr);
}

.activity-inspector__surface {
  min-width: 0;
  max-width: 100%;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.activity-inspector__section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.activity-inspector__section-head h2 {
  margin: 0;
  font-size: var(--text-lg);
}

.activity-inspector__availability {
  color: var(--color-ink-faint);
  font-size: var(--text-xs);
}

.activity-inspector__map {
  min-height: 20rem;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-surface-sunken);
}

.activity-inspector__map .leaflet-container {
  min-height: 20rem;
  font-family: var(--font-sans);
}

.activity-inspector__elevation {
  min-height: 20rem;
  display: grid;
  align-content: start;
  border-radius: var(--radius-md);
  background: var(--color-surface-sunken);
  overflow: hidden;
}

/* Elevation hosts the same chart card as channel tiles; fill the panel instead
 * of sizing to the SVG's 800px viewBox intrinsic width. */
.activity-inspector__elevation .activity-chart {
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: var(--radius-md);
}

.activity-inspector__sources {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-3);
}

.activity-inspector__sources summary {
  cursor: pointer;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  font-weight: 700;
}

.activity-inspector__source-summary {
  margin: 0;
  min-width: 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.activity-inspector__planned-workout {
  margin: 0 0 var(--space-3);
  min-width: 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.activity-inspector__source-list {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.activity-inspector__source {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: var(--color-surface-sunken);
  font-size: var(--text-sm);
}

.activity-inspector__cursor {
  min-width: 0;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-sunken);
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
}

.activity-inspector__charts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
  min-width: 0;
}

.activity-chart {
  min-width: 0;
  max-width: 100%;
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-sunken);
  overflow: hidden;
}

.activity-chart h3 {
  margin: 0;
  font-size: var(--text-sm);
}

.activity-chart__summary {
  margin: var(--space-1) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
}

.activity-chart__svg {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  min-width: 0;
  margin-top: var(--space-2);
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  cursor: crosshair;
  outline-offset: 3px;
  touch-action: none;
}

.activity-chart__line {
  fill: none;
  stroke: var(--accent-ink, var(--color-brand));
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 3;
}

.activity-chart__cursor {
  stroke: var(--color-ink);
  stroke-dasharray: 4 4;
  stroke-width: 1.5;
  pointer-events: none;
}

.activity-inspector__analysis {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
  min-width: 0;
}

.activity-inspector__analysis--single {
  grid-template-columns: minmax(0, 1fr);
}

.activity-inspector__zones {
  grid-column: 1 / -1;
}

.activity-inspector__zone-metric + .activity-inspector__zone-metric {
  margin-top: var(--space-4);
}

.activity-inspector__zone-metric h3 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-sm);
}

.activity-inspector__table-wrap {
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.activity-inspector__table {
  width: max-content;
  min-width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.activity-inspector__table caption {
  margin-bottom: var(--space-2);
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
  text-align: left;
}

.activity-inspector__table th,
.activity-inspector__table td {
  padding: var(--space-2);
  border-bottom: 1px solid var(--color-border);
  text-align: left;
}

.activity-inspector__table th {
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
  font-weight: 700;
}

.activity-inspector__table-note {
  margin: var(--space-2) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
}

.activity-inspector__table-toggle {
  display: inline-flex;
  margin-top: var(--space-3);
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--color-link);
  cursor: pointer;
  font: inherit;
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
}

.activity-inspector__table-toggle:hover {
  text-decoration: underline;
}

.activity-inspector__table-toggle:focus-visible {
  outline: 2px solid var(--color-link);
  outline-offset: 3px;
}

.activity-detail__full-link {
  display: inline-flex;
  margin-top: var(--space-4);
  color: var(--color-link);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
}

.activity-detail__full-link:hover {
  text-decoration: underline;
}

@media (max-width: 719px) {
  .activity-inspector__visuals {
    grid-template-columns: 1fr;
  }

  .activity-inspector__charts,
  .activity-inspector__analysis {
    grid-template-columns: 1fr;
  }

  .activity-inspector__zones {
    grid-column: auto;
  }

  .activity-inspector__map,
  .activity-inspector__map .leaflet-container,
  .activity-inspector__elevation {
    min-height: 16rem;
  }

  /* Keep summary metrics on a readable 2-col grid; auto-fit at 5.5rem packs
   * four cramped columns that overflow the phone and clip labels. */
  .activity-inspector .metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .activity-inspector > .activity-detail {
    padding: var(--space-4);
  }

  .activity-inspector__surface {
    padding: var(--space-3);
  }

  .metric__label {
    overflow-wrap: anywhere;
  }
}

/* ─────────────────────────────────────────────────────────────────────────
 * EMPTY STATE
 * ───────────────────────────────────────────────────────────────────────── */

.empty-state {
  text-align: center;
  padding: var(--space-8) var(--space-5);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-lg);
  background: var(--color-surface-sunken);
  color: var(--color-ink-muted);
}

.empty-state__icon {
  font-size: 2rem;
  line-height: 1;
  margin-bottom: var(--space-3);
}

.empty-state__title {
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--space-2);
}

.empty-state p {
  margin: 0 auto var(--space-4);
  max-width: 42ch;
}

/* ─────────────────────────────────────────────────────────────────────────
 * SIMPLE FORMS (auth screens live in app/views, styled for a coherent entry)
 * ───────────────────────────────────────────────────────────────────────── */

.auth {
  max-width: 24rem;
  margin: var(--space-6) auto 0;
}

.auth .card {
  display: grid;
  gap: var(--space-3);
}

.auth__form {
  display: grid;
  gap: var(--space-3);
}

.field-row {
  display: grid;
  gap: var(--space-2);
}

.field-row input[type="email"],
.field-row input[type="password"],
.field-row input[type="text"] {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  font: inherit;
  color: var(--color-ink);
  background: var(--color-surface);
}

.field-row input:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 1px;
  border-color: var(--color-brand);
}

/* Secondary link under an auth card ("New here? Create an account"). */
.auth__alt {
  margin: var(--space-3) 0 0;
  text-align: center;
  font-size: var(--text-sm);
}

/* Validation summary rendered inside an auth card. */
.form-errors {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding: var(--space-3) var(--space-4);
  list-style: none;
  border-radius: var(--radius-md);
  background: #fdecea;
  border: 1px solid #f6c9c3;
  color: #a32418;
  font-size: var(--text-sm);
}

/* ─────────────────────────────────────────────────────────────────────────
 * RESPONSIVE — mobile-first. Below 720px: single-column header nav wrapping,
 * calendar hidden in favour of the stacked list.
 * ───────────────────────────────────────────────────────────────────────── */

/* Default (mobile): show list, hide calendar grid. */
.activity-calendar {
  display: none;
}

.activity-list {
  display: flex;
}

@media (min-width: 720px) {
  .activity-calendar {
    display: block;
  }

  .activity-list {
    display: none;
  }
}

/* Very narrow: let nav labels breathe and header wrap gracefully */
@media (max-width: 420px) {
  .app-header__inner {
    flex-wrap: wrap;
    padding: var(--space-2) var(--space-3);
  }

  .app-nav {
    width: 100%;
    justify-content: space-between;
    gap: 0;
  }

  .app-nav__link,
  button.app-nav__signout {
    padding: var(--space-2);
  }

  .app-main {
    padding: var(--space-4) var(--space-3) var(--space-7);
  }

  .app-footer {
    padding: var(--space-3);
  }

  .hero {
    padding: var(--space-5);
  }
}

/* ─────────────────────────────────────────────────────────────────────────
 * DASHBOARD HOME — Based Training: bold near-black headlines, muted forest
 * actions, stamp-ink accent (not yellow), royal-blue arrow links, monospace
 * status badges + meta, hairline-divided rows, generous whitespace.
 * ───────────────────────────────────────────────────────────────────────── */

/* Reusable utilities */
.mark {
  background: linear-gradient(transparent 62%, color-mix(in srgb, var(--color-brand-soft) 85%, var(--color-brand) 15%) 62%);
  padding: 0 0.08em;
  color: var(--color-ink-strong);
}

.link-arrow {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  font-weight: 700;
  color: var(--color-link);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}

.link-arrow:hover {
  color: var(--color-link-strong);
  text-decoration: underline;
}

.link-arrow::after {
  content: " →";
}

.link-arrow:disabled {
  color: var(--color-ink-faint);
  cursor: not-allowed;
  text-decoration: none;
}

.badge {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
  color: var(--color-ink-muted);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  padding: 0.15rem 0.45rem;
  white-space: nowrap;
}

.meta-mono {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-ink-faint);
}

/* Section rhythm */
.dashboard {
  display: grid;
  gap: var(--space-7);
}

.section__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.section__head h2 {
  margin: 0;
}

/* Greeting */
.dash-head__title {
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--color-ink-strong);
  margin: 0 0 var(--space-3);
}

/* Greeting eyebrow — sits above the big headline. */
.dash-head__hi {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-ink-muted);
  margin: 0 0 var(--space-2);
}

.dash-head__wave {
  display: inline-block;
  transform-origin: 70% 70%;
  animation: wave 2.6s ease-in-out infinite;
}

@keyframes wave {
  0%, 60%, 100% { transform: rotate(0deg); }
  10%, 30% { transform: rotate(16deg); }
  20% { transform: rotate(-8deg); }
  40% { transform: rotate(10deg); }
  50% { transform: rotate(-4deg); }
}

@media (prefers-reduced-motion: reduce) {
  .dash-head__wave { animation: none; }
}

.dash-head__coach {
  margin: 0 0 var(--space-4);
  max-width: 42rem;
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-ink-muted);
}

/* Stats alone (no connections yet) */
.dash-head__stats .stat-row {
  margin: 0;
  padding: var(--space-4) 0 0;
  border-top: 1px solid var(--color-border);
}

/* Stats + compact connections rail */
.dash-head__meta {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  align-items: center;
}

@media (min-width: 860px) {
  .dash-head__meta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }
}

/* Week stats — big tabular numbers over monospace labels */
.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  margin: 0;
}

.stat {
  display: flex;
  flex-direction: column-reverse;
  gap: var(--space-1);
}

.stat__num {
  margin: 0;
  font-size: var(--text-2xl);
  font-weight: 800;
  line-height: 1;
  color: var(--color-ink-strong);
  font-variant-numeric: tabular-nums;
}

.stat__num small {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-ink-muted);
}

.stat__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-ink-faint);
}

/* Generate — status + sport segmented control + one CTA (not twin tiles). */
.today-gen {
  padding: var(--space-4) var(--space-4) var(--space-4) calc(var(--space-4) - 2px);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-ink-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.today-gen__top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-2) var(--space-4);
  margin-bottom: var(--space-2);
}

.today-gen__title {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-ink-strong);
}

.today-gen__title .badge {
  margin-left: var(--space-2);
  vertical-align: middle;
}

.today-gen__status {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

.today-gen__lede {
  margin: 0 0 var(--space-4);
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.today-gen__form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.sport-seg {
  display: inline-flex;
  padding: 0.2rem;
  background: var(--color-surface-sunken);
  border-radius: var(--radius-pill);
  gap: 0.15rem;
}

.sport-seg input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.sport-seg label {
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  cursor: pointer;
  user-select: none;
}

.sport-seg input:checked + label {
  background: var(--color-surface);
  color: var(--color-ink-strong);
  box-shadow: var(--shadow-sm);
}

.sport-seg input:focus-visible + label {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.today-gen__submit {
  margin: 0;
}

.today-gen[data-sport="cycling"] .today-gen__submit {
  background: var(--color-ink-strong);
}

.today-gen[data-sport="cycling"] .today-gen__submit:hover {
  background: #000000;
}

.today-gen[data-sport="running"] .today-gen__submit {
  background: var(--color-ink-strong);
}

.today-gen[data-sport="running"] .today-gen__submit:hover {
  background: #000000;
  filter: none;
}

.today-gen__foot {
  margin: var(--space-3) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

/* Legacy generate tiles — kept for product demo / landing mirrors only. */
.gen__tiles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.gen__tiles form.button_to {
  display: contents;
}

.gen-tile {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  text-align: left;
  gap: var(--space-3);
  min-height: 4.5rem;
  padding: var(--space-3);
  border: 0;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  box-shadow:
    inset 0 0 0 1px color-mix(in srgb, var(--accent-ink) 16%, transparent),
    0 3px 0 color-mix(in srgb, var(--accent-ink) 22%, transparent);
  font: inherit;
  color: var(--accent-ink);
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.gen-tile:hover {
  transform: translateY(-2px);
  box-shadow:
    inset 0 0 0 1px color-mix(in srgb, var(--accent-ink) 24%, transparent),
    0 5px 0 color-mix(in srgb, var(--accent-ink) 26%, transparent);
}

.gen-tile:disabled {
  cursor: default;
}

.gen-tile:disabled:hover {
  transform: none;
  box-shadow:
    inset 0 0 0 1px color-mix(in srgb, var(--accent-ink) 16%, transparent),
    0 3px 0 color-mix(in srgb, var(--accent-ink) 22%, transparent);
}

.gen-tile__icon {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-pill);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  font-size: 1.35rem;
  line-height: 1;
}

.gen-tile__copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.gen-tile__label {
  font-size: var(--text-base);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.gen-tile__hint {
  font-size: var(--text-xs);
  font-weight: 600;
  color: color-mix(in srgb, var(--accent-ink) 72%, transparent);
}

.gen-tile__arrow {
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: 1;
  opacity: 0.7;
}

.gen-tile__soon {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--accent-ink);
  background: color-mix(in srgb, var(--color-surface) 72%, transparent);
  border-radius: var(--radius-pill);
  padding: 0.1rem 0.4rem;
}

.upcoming__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.upcoming__action {
  display: inline;
  margin: 0;
}

.section__title h2 {
  margin-bottom: var(--space-1);
}

.section__description {
  margin: 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

/* Week strip — mobile: hairline rows; ≥720px: bordered 7-col grid */
.week__grid {
  display: flex;
  flex-direction: column;
}

.day {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-border);
}

.day:first-child {
  border-top: 0;
}

.day__label {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  min-width: 4.5rem;
  flex-shrink: 0;
}

.day__dow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-ink-muted);
}

.day__date {
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--color-ink-strong);
}

.day--today {
  background: color-mix(in srgb, var(--color-brand-soft) 65%, transparent);
}

.day--today .day__date {
  background: var(--color-ink-strong);
  color: var(--color-accent-ink);
  border-radius: var(--radius-sm);
  padding: 0 0.3rem;
}

.day__events {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  flex: 1;
  min-width: 0;
}

/* Keep dashboard tiles uniform; long imported activity names yield to the metric. */
.week .activity-chip {
  width: 100%;
  height: 3.5rem;
}

.day__rest {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink-faint);
}

@media (min-width: 720px) {
  .week__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface);
  }

  .day {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-2);
    padding: var(--space-3);
    border-top: 0;
    border-left: 1px solid var(--color-border);
    min-height: 6rem;
  }

  .day:first-child {
    border-left: 0;
  }

  .day__label {
    min-width: 0;
    justify-content: space-between;
  }

  .day__events {
    flex-direction: column;
    flex-wrap: nowrap;
  }
}

/* Hairline row lists — "coming up" + services (bigapp app-list style) */
.rowlist {
  display: flex;
  flex-direction: column;
}

/* Small square provider mark shown at the head of a connect row. */
.provider-badge {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  font-weight: 800;
  font-size: var(--text-lg);
  line-height: 1;
  color: #fff;
  flex-shrink: 0;
  background: var(--color-ink-faint);
}

.provider-badge--strava {
  background: var(--color-strava);
}

.provider-badge--garmin {
  background: #007cc3;
}

.provider-badge--wahoo {
  background: #1a1f36;
}

.provider-badge--intervals_icu {
  background: #5b6570;
}

.rowitem {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border);
}

.rowitem:first-child {
  border-top: 0;
}

.rowitem__body {
  flex: 1;
  min-width: 0;
}

.rowitem__title {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--color-ink-strong);
  margin: 0 0 var(--space-1);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.rowitem__title--link {
  color: var(--color-link);
}

.rowitem__desc {
  color: var(--color-ink-muted);
  margin: 0;
}

.rowitem__meta {
  margin-left: auto;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-end;
}

.service__actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  justify-content: flex-end;
}

/* Dashboard connections: keep the provider context in the row and make the
 * controls secondary, so a long provider name does not become a large CTA. */
.services .section__head {
  margin-bottom: var(--space-2);
}

.services .rowitem {
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
}

.services .provider-badge {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-base);
}

.services .rowitem__title {
  margin-bottom: 0;
  font-size: var(--text-base);
}

.services .rowitem__desc {
  font-size: var(--text-sm);
  line-height: 1.35;
}

.services .rowitem__meta {
  flex-direction: row;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.services .rowitem__meta form.button_to {
  display: inline-flex;
  margin: 0;
}

.service-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font: inherit;
  font-size: var(--text-xs);
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease,
    color 0.15s ease;
}

.service-action--connect {
  padding: 0.38rem 0.65rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-ink);
}

.service-action--connect:hover {
  border-color: var(--color-ink-faint);
  background: var(--color-surface-sunken);
}

.service-action--sync,
.service-action--disconnect {
  padding: 0.25rem 0;
  border: 0;
  background: transparent;
  color: var(--color-brand);
}

.service-action--sync:hover,
.service-action--disconnect:hover {
  color: var(--color-brand-strong);
  text-decoration: underline;
}

/* Experimental Garmin connection. Kept visually separate from OAuth providers
 * because this flow transiently processes credentials on our server. */
.garmin-connect {
  width: min(38rem, 100%);
  margin: 0 auto;
  display: grid;
  gap: var(--space-4);
}

.garmin-connect__intro {
  padding: var(--space-2) 0;
}

.garmin-connect__eyebrow {
  display: inline-flex;
  margin: 0 0 var(--space-2);
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-pill);
  background: var(--color-warning-soft);
  color: var(--color-warning);
  font-size: var(--text-xs);
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.045em;
}

.garmin-connect__intro h1 {
  margin: 0 0 var(--space-2);
}

.garmin-connect h2 {
  margin-top: 0;
  margin-bottom: var(--space-2);
}

.garmin-connect__intro p:last-child,
.garmin-connect .card > p:last-child {
  margin-bottom: 0;
}

.garmin-connect__intro p:last-child {
  color: var(--color-ink-muted);
}

.garmin-connect__status {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
}

.garmin-connect__hosted {
  padding: clamp(var(--space-5), 5vw, var(--space-6));
  border-color: color-mix(in srgb, var(--color-brand) 24%, var(--color-border));
  box-shadow: var(--shadow-md);
}

.garmin-connect__circuit {
  color: var(--color-warning);
}

.garmin-connect__lede {
  margin-bottom: var(--space-4);
  color: var(--color-ink-muted);
}

.garmin-connect__assurance {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: var(--color-brand-soft);
  color: var(--color-brand-strong);
}

.garmin-connect__assurance p {
  margin: 0;
  font-size: var(--text-sm);
}

.garmin-connect__assurance-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 1.35rem;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 50%;
  background: var(--color-brand);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 800;
}

.garmin-connect__attempt {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.garmin-connect__attempt p,
.garmin-connect__error p {
  margin-bottom: 0;
}

.garmin-connect__attempt-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-4);
}

.garmin-connect__attempt-actions form.button_to {
  display: inline-flex;
}

.garmin-connect__spinner {
  flex: 0 0 auto;
  width: 1.4rem;
  height: 1.4rem;
  margin-top: 0.25rem;
  border: 0.2rem solid color-mix(in srgb, var(--color-brand) 20%, transparent);
  border-top-color: var(--color-brand);
  border-radius: 50%;
  animation: garmin-connect-spin 0.8s linear infinite;
}

@keyframes garmin-connect-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .garmin-connect__spinner {
    animation: none;
    border-color: var(--color-brand);
    border-right-color: transparent;
  }
}

.garmin-connect__error {
  margin-bottom: var(--space-4);
  padding-left: var(--space-3);
  border-left: 0.25rem solid var(--color-danger);
}

.garmin-connect__unavailable {
  border-color: var(--color-border-strong);
}

.garmin-connect__form {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.garmin-connect__form .field {
  display: grid;
  gap: var(--space-2);
}

.garmin-connect__form .field label {
  color: var(--color-ink);
  font-size: var(--text-sm);
  font-weight: 700;
}

.garmin-connect__form input[type="email"],
.garmin-connect__form input[type="password"],
.garmin-connect__form input[type="text"] {
  box-sizing: border-box;
  width: 100%;
  min-height: 3rem;
  padding: 0.75rem 0.875rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-ink);
  font: inherit;
  font-size: var(--text-base);
  line-height: 1.25;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.garmin-connect__form input[type="email"]:hover,
.garmin-connect__form input[type="password"]:hover,
.garmin-connect__form input[type="text"]:hover {
  border-color: var(--color-ink-faint);
}

.garmin-connect__form input[type="email"]:focus-visible,
.garmin-connect__form input[type="password"]:focus-visible,
.garmin-connect__form input[type="text"]:focus-visible {
  outline: 0;
  border-color: var(--color-brand);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-brand) 18%, transparent);
}

.garmin-connect__disclosures {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.garmin-connect__disclosure + .garmin-connect__disclosure {
  border-top: 1px solid var(--color-border);
}

.garmin-connect__disclosure summary {
  padding: var(--space-3) 0;
  color: var(--color-ink);
  font-size: var(--text-sm);
  font-weight: 700;
  cursor: pointer;
}

.garmin-connect__disclosure summary::marker {
  color: var(--color-brand);
}

.garmin-connect__disclosure--warning summary,
.garmin-connect__disclosure--warning summary::marker {
  color: var(--color-warning);
}

.garmin-connect__disclosure summary:hover {
  color: var(--color-brand-strong);
}

.garmin-connect__disclosure summary:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.garmin-connect__disclosure-body {
  padding: 0 0 var(--space-3) var(--space-4);
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.garmin-connect__disclosure-body p {
  margin: 0;
}

.garmin-connect__disclosure-body p + p {
  margin-top: var(--space-2);
}

.garmin-connect__cancel {
  margin-top: var(--space-3);
}

.garmin-connect__consent {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  line-height: 1.45;
}

.garmin-connect__consent input {
  flex: 0 0 auto;
  width: 1.1rem;
  height: 1.1rem;
  margin: 0.1rem 0 0;
  accent-color: var(--color-brand);
}

.garmin-connect__submit {
  width: 100%;
  min-height: 3rem;
  font-size: var(--text-base);
}

.garmin-connect__form-note {
  margin: calc(-1 * var(--space-2)) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
  text-align: center;
}

@media (max-width: 640px) {
  .garmin-connect {
    gap: var(--space-3);
  }

  .garmin-connect__hosted {
    padding: var(--space-4);
  }

  .garmin-connect__status {
    flex-direction: column;
  }

  .garmin-connect__attempt-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .garmin-connect__attempt-actions .btn,
  .garmin-connect__attempt-actions form,
  .garmin-connect__attempt-actions form .btn {
    width: 100%;
  }
}

/* Connected: compact summary rail (beside stats) + expandable manage panel.
   Empty: 2×2 onboarding grid of connect cards.
   Closed stays a narrow chip; open grows wider in-flow (no overlay/modal)
   so multi-action rows have room for status + controls. */
.dash-head__meta .services--summary {
  min-width: 11.5rem;
  max-width: 16rem;
  width: 100%;
  justify-self: end;
  transition: max-width 0.15s ease;
}

.dash-head__meta .services--summary:has(.services-details[open]) {
  max-width: min(36rem, 100%);
}

@media (min-width: 860px) {
  .dash-head__meta:has(.services-details[open]) {
    grid-template-columns: minmax(0, 1fr) minmax(22rem, 36rem);
    align-items: start;
  }
}

.dash-head__meta .services-details {
  box-shadow: var(--shadow-sm);
}

.dash-head__meta .services-slim {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3);
}

.dash-head__meta .services--summary:has(.services-details[open]) .services-slim {
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
}

.dash-head__meta .services--summary:has(.services-details[open]) .services-slim__toggle {
  margin-left: auto;
}

.dash-head__meta .services-slim__title {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

.dash-head__meta .services-slim__count {
  font-size: 0.7rem;
}

.dash-head__meta .services-slim__toggle {
  margin-left: 0;
}

.dash-head__meta .services-details__panel .rowitem {
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-3);
}

.dash-head__meta .services-details__panel .rowitem__body {
  flex: 1 1 12rem;
  min-width: 0;
}

.dash-head__meta .services-details__panel .rowitem__meta {
  flex: 0 1 auto;
  margin-left: auto;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-3);
}

.dash-head__meta .services-details__panel .rowitem__meta form.button_to {
  display: inline-flex;
  margin: 0;
}

.services-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.services-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.services-card .provider-badge {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-base);
}

.services-card__body {
  flex: 1;
  min-width: 0;
}

.services-card__title {
  margin: 0 0 var(--space-1);
  font-size: var(--text-base);
  font-weight: 800;
  color: var(--color-ink-strong);
}

.services-card__desc {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.35;
  color: var(--color-ink-muted);
}

.services-card .service-action--connect {
  align-self: flex-start;
}

.services-details {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.services-details > summary {
  list-style: none;
  cursor: pointer;
}

.services-details > summary::-webkit-details-marker {
  display: none;
}

.services-slim {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
}

.services-slim__label {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.services-slim__title {
  margin: 0;
  font-size: var(--text-base);
  font-weight: 800;
  color: var(--color-ink-strong);
  line-height: 1.2;
}

.services-slim__count {
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
  font-weight: 600;
}

.services-slim__icons {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.services-slim__icon {
  position: relative;
  display: inline-flex;
}

.services-slim__icon .provider-badge {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
}

.services-slim__check {
  position: absolute;
  right: -0.2rem;
  bottom: -0.2rem;
  display: grid;
  place-items: center;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-surface);
  background: var(--color-brand);
  color: #fff;
  font-size: 0.55rem;
  font-weight: 800;
  line-height: 1;
}

.services-slim__toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-brand);
}

.services-slim__chevron {
  display: inline-block;
  width: 0.4rem;
  height: 0.4rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.15s ease;
  translate: 0 -0.1rem;
}

.services-details[open] .services-slim__chevron {
  transform: rotate(-135deg);
  translate: 0 0.1rem;
}

.services-details__panel {
  padding: 0 var(--space-4) var(--space-3);
  border-top: 1px solid var(--color-border);
}

.services-details__tip {
  margin: var(--space-3) 0 var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.btn--sm {
  padding: 0.4rem 0.7rem;
  font-size: var(--text-xs);
}

/* ─────────────────────────────────────────────────────────────────────────
 * ATHLETE SETTINGS
 * Per-sport anchor cards. Each card flips between a read-only summary (stat
 * tiles + collapsed zones) and its edit form, driven by reveal_controller.
 * On wide viewports, a quiet sticky TOC sits left of the content column.
 * ───────────────────────────────────────────────────────────────────────── */

/* Widen main only on settings so the TOC can live in the left gutter without
   squeezing the 960px reading column. Hidden below ~1120px. */
.app-main:has(.settings-layout) {
  max-width: calc(11rem + var(--space-5) + var(--content-max));
}

.settings-layout {
  display: block;
}

.settings-toc {
  display: none;
}

@media (min-width: 1120px) {
  .settings-layout {
    display: grid;
    grid-template-columns: 11rem minmax(0, 1fr);
    gap: var(--space-5);
    align-items: start;
  }

  .settings-toc {
    display: block;
    position: sticky;
    top: calc(var(--header-h) + var(--space-4));
    padding-top: var(--space-1);
  }
}

.settings-toc__label {
  margin: 0 0 var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
}

.settings-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.15rem;
  border-left: 1px solid var(--color-border);
}

.settings-toc__list a {
  display: block;
  padding: 0.35rem 0.65rem;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink-muted);
  text-decoration: none;
  border-left: 2px solid transparent;
  margin-left: -1px;
  line-height: 1.3;
}

.settings-toc__list a:hover {
  color: var(--color-ink-strong);
}

.settings-toc__list a:focus-visible {
  color: var(--color-brand-strong);
  border-left-color: var(--color-brand);
}

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

.settings__intro h1 {
  margin: 0 0 var(--space-2);
}

.settings__intro p {
  margin: 0;
  max-width: 62ch;
  color: var(--color-ink-muted);
}

.settings__grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: start;
}

.settings-assistants {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-5);
}

.settings-assistants__head h2 {
  margin: 0;
  font-size: var(--text-xl);
}

.settings-assistants__head > div > p:last-child {
  max-width: 64ch;
  margin: var(--space-2) 0 0;
  color: var(--color-ink-muted);
}

.settings-assistants__eyebrow {
  margin: 0 0 var(--space-1);
  color: var(--color-brand);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.settings-assistants__setup {
  margin: 0;
  font-size: var(--text-sm);
}

.settings-assistants__setup a {
  font-weight: 600;
}

.settings-sync {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.settings-sync__head h2 {
  margin: 0;
  font-size: var(--text-xl);
}

.settings-sync__head > div > p:last-child,
.settings-sync__empty {
  max-width: 64ch;
  margin: var(--space-2) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.settings-sync__list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.settings-sync__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-border);
}

.settings-sync__item:first-child {
  border-top: 0;
  padding-top: 0;
}

.settings-sync__identity {
  display: grid;
  gap: var(--space-1);
  min-width: 0;
}

.settings-sync__identity strong {
  font-size: var(--text-sm);
}

.settings-sync__status {
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.mcp-endpoint {
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-brand-soft);
}

.mcp-endpoint label {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--color-ink);
  font-size: var(--text-sm);
  font-weight: 700;
}

.mcp-endpoint__control {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.mcp-endpoint__control input {
  min-width: 0;
  flex: 1;
  padding: 0.65rem var(--space-3);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-ink-strong);
  font: var(--text-sm)/1.2 var(--font-mono);
}

.mcp-endpoint__control .btn {
  flex-shrink: 0;
  white-space: nowrap;
}

.mcp-client-guides {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.mcp-client-guide {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.mcp-client-guide > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}

.mcp-client-guide h3 {
  margin: 0;
}

.mcp-client-guide__availability {
  margin: var(--space-1) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
}

.mcp-client-guide ol {
  display: grid;
  gap: var(--space-3);
  margin: var(--space-4) 0;
  padding-left: 1.25rem;
  color: var(--color-ink);
  font-size: var(--text-sm);
}

.mcp-client-guide li::marker {
  color: var(--color-brand);
  font-weight: 800;
}

.mcp-client-guide__note {
  margin: auto 0 var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--color-surface-sunken);
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
}

.mcp-client-guide__help {
  width: fit-content;
  color: var(--color-link);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
}

.mcp-client-guide__help:hover {
  color: var(--color-link-strong);
  text-decoration: underline;
}

.mcp-permissions {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface-sunken);
}

.mcp-permissions > header h3,
.connected-clients > header h3 {
  margin: 0;
}

.mcp-permissions > header p,
.connected-clients > header p {
  margin: var(--space-1) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.mcp-permissions dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  margin: var(--space-4) 0 0;
}

.mcp-permissions dl > div {
  padding-left: var(--space-3);
  border-left: 3px solid var(--color-brand);
}

.mcp-permissions dt {
  display: grid;
  align-content: start;
  justify-items: start;
  gap: var(--space-1);
  font-weight: 700;
}

.mcp-permissions code {
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
  font-weight: 500;
}

.mcp-permissions dd {
  margin: var(--space-2) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.connected-clients {
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.connected-clients__list {
  display: grid;
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
}

.connected-client {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "identity disconnect"
    "scopes scopes";
  align-items: center;
  column-gap: var(--space-3);
  row-gap: var(--space-2);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-border);
}

.connected-client__identity {
  grid-area: identity;
  display: grid;
  gap: var(--space-1);
  min-width: 0;
}

.connected-client__identity strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.connected-client__identity span {
  color: var(--color-ink-muted);
  font-size: var(--text-xs);
}

.connected-client__scopes {
  grid-area: scopes;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: var(--space-1);
}

.connected-client__scope {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  background: var(--color-surface-sunken);
  color: var(--color-ink-muted);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.3;
  white-space: nowrap;
}

.connected-client__disconnect {
  grid-area: disconnect;
}

.connected-clients__empty {
  margin-top: var(--space-4);
  padding: var(--space-4);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface-sunken);
  text-align: center;
}

.connected-clients__empty p {
  margin: 0;
  color: var(--color-ink);
  font-weight: 700;
}

.connected-clients__empty span {
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

@media (max-width: 720px) {
  .mcp-client-guides,
  .mcp-permissions dl {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .mcp-endpoint__control {
    flex-direction: column;
    align-items: stretch;
  }

  .mcp-endpoint__control .btn {
    width: 100%;
  }

  .connected-client {
    grid-template-columns: 1fr;
    grid-template-areas:
      "identity"
      "scopes"
      "disconnect";
  }

  .connected-client__disconnect .btn {
    width: 100%;
  }
}

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

.settings-activity__head h2 {
  margin: 0;
  font-size: var(--text-lg);
}

.settings-activity__head p,
.settings-activity__empty {
  margin: var(--space-1) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.settings-activity__list {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
}

.settings-activity__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  border-top: 1px solid var(--color-border);
  font-size: var(--text-sm);
}

.settings-activity__tool {
  min-width: 0;
  font-weight: 600;
}

.settings-activity__status {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  background: var(--color-surface-sunken);
  color: var(--color-ink-muted);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 700;
  line-height: 1.3;
  white-space: nowrap;
}

.settings-activity__status--success {
  background: var(--color-brand-soft);
  color: var(--color-brand-strong);
}

.settings-activity__status--needs_input,
.settings-activity__status--throttled {
  background: var(--color-warning-soft);
  color: var(--color-warning);
}

.settings-activity__status--error,
.settings-activity__status--invalid_input,
.settings-activity__status--unauthorized {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.settings-activity__item time {
  color: var(--color-ink-muted);
  white-space: nowrap;
}

@media (max-width: 560px) {
  .settings-activity__item {
    grid-template-columns: 1fr auto;
  }

  .settings-activity__item time {
    grid-column: 1 / -1;
  }
}

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

.settings-coach__head h2 {
  margin: 0;
  font-size: var(--text-lg);
}

.settings-coach__head p {
  margin: var(--space-1) 0 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.settings-coach__form {
  margin-top: var(--space-4);
  display: grid;
  gap: var(--space-4);
  justify-items: start;
}

.settings-coach__choices {
  margin: 0;
  padding: 0;
  border: 0;
  display: grid;
  gap: var(--space-3);
  width: 100%;
}

.settings-coach__option {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3);
  align-items: start;
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
}

.settings-coach__option:has(input:checked) {
  border-color: var(--color-brand);
  background: var(--color-brand-soft);
}

.settings-coach__option strong {
  display: block;
}

.settings-coach__hint {
  display: block;
  margin-top: var(--space-1);
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}

.settings-sport {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.settings-sport__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.settings-sport__head h2 {
  margin: 0;
  font-size: var(--text-lg);
}

/* [hidden] would otherwise lose to the explicit display rules below (flex on
 * the regions, inline-flex on .btn), so restate it at higher specificity. */
.settings-summary[hidden],
.settings-form[hidden] {
  display: none;
}

.btn[hidden] {
  display: none;
}

.settings-summary {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.stat-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: var(--space-3);
  margin: 0;
}

.stat-tile {
  background: var(--color-surface-sunken);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
}

.stat-tile dt {
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  margin-bottom: var(--space-1);
}

.stat-tile dd {
  margin: 0;
  font-size: var(--text-2xl);
  font-weight: 600;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  line-height: 1;
  color: var(--color-ink-strong);
}

.stat-tile__unit {
  margin-left: var(--space-1);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink-muted);
}

.settings-effective {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.settings-zones {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-3);
}

.settings-zones summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  cursor: pointer;
  list-style: none;
}

.settings-zones summary::-webkit-details-marker {
  display: none;
}

.settings-zones__title {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink);
}

.settings-zones__title::before {
  content: "";
  width: 0;
  height: 0;
  border-left: 5px solid currentColor;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  transition: transform 0.15s ease;
}

.settings-zones[open] .settings-zones__title::before {
  transform: rotate(90deg);
}

.settings-zones__count {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.settings-zones__tables {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-3);
}

.zones-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.zones-table caption {
  text-align: left;
  margin-bottom: var(--space-2);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-ink-muted);
}

.zones-table th,
.zones-table td {
  padding: var(--space-1) var(--space-2);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.zones-table thead th {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-ink-muted);
}

.zones-table tbody th {
  font-weight: 600;
}

.zones-table td {
  text-align: right;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--color-ink-muted);
}

.zones-table tbody tr:last-child th,
.zones-table tbody tr:last-child td {
  border-bottom: 0;
}

.settings-form .field {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.settings-form .field label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink);
}

.settings-form .field input {
  max-width: 220px;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  font: inherit;
  color: var(--color-ink);
  background: var(--color-surface);
}

.settings-form .field input:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 1px;
  border-color: var(--color-brand);
}

.settings-hint {
  font-size: var(--text-xs);
  line-height: 1.5;
  color: var(--color-ink-muted);
}

.settings-form__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

@media (max-width: 560px) {
  .stat-row {
    gap: var(--space-5);
  }

  .gen__tiles {
    gap: var(--space-2);
  }

  .gen-tile {
    grid-template-columns: 1fr;
    justify-items: center;
    gap: var(--space-1);
    min-height: 0;
    padding: var(--space-3) var(--space-2);
    text-align: center;
  }

  .gen-tile__icon {
    width: 2.25rem;
    height: 2.25rem;
  }

  .gen-tile__hint,
  .gen-tile__arrow {
    display: none;
  }

  .rowitem {
    flex-direction: column;
    gap: var(--space-2);
  }

  .rowitem__meta {
    margin-left: 0;
    align-items: flex-start;
    flex-direction: row;
  }

  .services .rowitem {
    flex-direction: row;
  }

  .services .rowitem__meta {
    margin-left: auto;
    align-items: center;
  }

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

  .services-slim {
    gap: var(--space-2);
  }

  .services-slim__toggle {
    margin-left: 0;
    width: 100%;
    justify-content: flex-end;
  }

  .dash-head__meta .services--summary {
    max-width: none;
    width: 100%;
    justify-self: stretch;
  }

  .dash-head__meta .services--summary:has(.services-details[open]) {
    max-width: none;
  }

  .dash-head__meta .services-slim {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }

  .dash-head__meta .services-slim__toggle {
    margin-left: auto;
    width: auto;
  }
}