/* ============================================================
   DESIGN TOKENS — v2 refresh
   Canonical names follow the v2 reference (bg / paper / hair / green).
   Legacy names from prior phases are kept as aliases so existing CSS
   keeps working — every old --color-* / --accent-* / --text-* selector
   now resolves to the new palette without touching downstream files.
   ============================================================ */
:root {
  /* === Foundation: pure-black ramp ============================
     v2 anchors to pure #000 (was #0A0A0A). The surface ramp goes
     #0a → #12 → #1a as elements rise toward the user. */
  --bg:              #000000;
  --bg-1:            #0a0a0a;   /* raised cards / sheets */
  --bg-2:            #121212;   /* inputs, inactive tabs, nested surfaces */
  --bg-3:            #1a1a1a;   /* tooltips, the rare deepest stack */

  /* === Borders / hairlines ===================================== */
  --hair:            #1f1f1f;
  --hair-soft:       #161616;

  /* === Text (paper ramp) ====================================== */
  --paper:           #ffffff;   /* headlines, primary numbers */
  --paper-dim:       #8a8a8a;   /* body, subtitles, supporting metadata */
  --paper-mute:      #535353;   /* chrome labels, micro-eyebrow text */

  /* === The one green ========================================== */
  --green:           #34d171;                        /* full saturation */
  --green-dim:       #2ba65a;                        /* slightly darker for gradients */
  --green-glow:      rgba(52, 209, 113, 0.10);       /* 10% — ambient wash */

  /* === Signal colors (used sparingly) ========================= */
  --red:             #ff5a5a;
  --red-soft:        rgba(255, 90, 90, 0.6);
  --amber:           #f0a85a;
  --neutral:         #666666;

  /* === Type stack ============================================= */
  --font-sans: 'Archivo', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --font-numeric: var(--font-mono);
  --font-feature-numeric: "tnum";

  /* === LEGACY ALIASES =========================================
     Every prior token name still resolves. Don't reference these
     in new code — use the canonical names above. */
  --surface-1:        var(--bg-1);
  --surface-2:        var(--bg-2);
  --border:           var(--hair);
  --border-strong:    var(--hair);
  --text-primary:     var(--paper);
  --text-secondary:   var(--paper-dim);
  --text-tertiary:    var(--paper-mute);
  --text-muted:       var(--paper-mute);
  --accent-primary:   var(--green);
  --accent-muted:     var(--green-dim);
  --accent-ambient:   var(--green-glow);
  /* Why: 33 call sites across coach surfaces use the bare var(--accent)
     name. They were authored before the refresh renamed the token. Rather
     than refactor every site, alias --accent to the primary green. */
  --accent:           var(--green);
  --negative:         var(--red);
  --negative-muted:   var(--red-soft);

  --color-bg:              var(--bg);
  --color-surface:         var(--bg-1);
  --color-surface-2:       var(--bg-2);
  --color-border:          var(--hair);
  --color-text-primary:    var(--paper);
  --color-text-secondary:  var(--paper-dim);
  --color-text-muted:      var(--paper-mute);
  --color-positive:        var(--green);
  --color-negative:        var(--red);
  --color-neutral:         var(--neutral);

  /* Spacing scale — used for padding, margin, gap */
  --space-1:  4px;
  --space-2:  8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;

  /* Border radius */
  --radius-sm:  8px;
  --radius-md: 12px;
  --radius-lg: 16px;

  /* Motion design language. One easing curve, three durations — used
     across every transition and animation so the product has a single
     "feel" the way a luxury car door does. The ease-out-quint curve
     accelerates fast and settles gently. */
  --ease-out-quint: cubic-bezier(0.22, 1, 0.36, 1);
  --motion-tap:    120ms;   /* Press feedback — active states, micro-press */
  --motion-state:  200ms;   /* State change — logged, selected, fill */
  --motion-screen: 360ms;   /* Larger composition — scrub fade, progress fill */

  /* Bottom nav height — referenced by page-content to avoid content going under the nav */
  --nav-height: 64px;

  /* Safe area insets — iPhone notch/home indicator padding.
     env() reads the actual hardware safe area from iOS; fallback is 0px on non-notch devices. */
  --safe-top:    env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

/* ============================================================
   HERO TYPOGRAPHY — Phase 2.5 Build 2
   The product's typographic signature. A hero number isn't a readout;
   it's an assertion. Weight 800, tight tracking, big at any viewport.
   Applied to: Progress / Weight headline, Progress / Strength featured-
   lift weight, Progress / Adherence count.
   ============================================================ */

.hero-number {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(80px, 22vw, 110px);
  letter-spacing: -0.04em;
  line-height: 1.0;
  color: var(--text-primary);
  /* Tabular + lining figures forced via font-feature-settings so iOS Safari
     respects both axes. Without 'lnum' some platforms fall back to old-style
     figures at hero scale, which read as decorative rather than canonical. */
  font-variant-numeric: tabular-nums lining-nums;
  font-feature-settings: 'tnum' 1, 'lnum' 1, 'ss01' 0;
}

/* Change indicator sitting under a hero number — direction signal lives
   here, not on the hero itself (hero is always primary text color). */
.change-indicator {
  font-size: 16px;
  font-weight: 600;
  margin-top: var(--space-2);
  margin-bottom: var(--space-7, 32px);
  font-variant-numeric: tabular-nums lining-nums;
  font-feature-settings: 'tnum' 1, 'lnum' 1;
}

/* Inside Train's exercise card: the working weight gets its own scale.
   Smaller than .hero-number but still bold-and-tight. The unit ("LB") is
   pushed out with margin-left and rendered in chrome-label style so
   "200" and "LB" read as two distinct elements at a glance. */
.weight-value {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 56px;
  letter-spacing: -0.03em;
  line-height: 1.0;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums lining-nums;
  font-feature-settings: 'tnum' 1, 'lnum' 1;
}

.weight-unit {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-tertiary);
  margin-left: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  vertical-align: baseline;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  overscroll-behavior: none; /* prevents the rubber-band scroll that looks bad in PWA mode */
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  color: var(--paper);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;        /* crisper text on macOS/iOS retina */
  font-feature-settings: "ss01";              /* Archivo stylistic set 1 — refined a, g forms */
  position: relative;
}

/* Sub-perceptible film grain across the app — the screen stops feeling
   like a flat slab of glass and starts feeling like material. Inline SVG
   feTurbulence at very low opacity tiled at 180px. Pointer-events none
   so it never intercepts taps. z-index -1 keeps it behind all content
   while still painting above the body background-color. mix-blend-mode
   'screen' makes the grain additive on the dark surface — only lighter
   speckles appear, never darker.

   On a pure-black OLED display this would be nearly invisible. On the
   #0A0A0A surface it produces the faintest material-like texture. */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  mix-blend-mode: screen;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.06'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 180px 180px;
}

/* Honor system "reduce motion" preference. Set durations to ~0 so the
   choreography still fires (state updates land) but without visible motion
   for users with vestibular concerns. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input {
  font-family: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ============================================================
   SCREENS & APP SHELL
   ============================================================ */

/* Every top-level view is a .screen — only one visible at a time */
.screen {
  min-height: 100dvh; /* dvh = dynamic viewport height — accounts for iOS address bar showing/hiding */
  display: flex;
  flex-direction: column;
}

/* The app shell wraps the main content + bottom nav */
#app-shell {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
}

/* Page content scrolls; bottom nav stays fixed */
.page-content {
  flex: 1;
  overflow-y: auto;
  padding-bottom: calc(var(--nav-height) + var(--safe-bottom));
  padding-top: calc(var(--space-6) + var(--safe-top));
}

/* Cap every direct content block to ~540px and center it. The app is
   mobile-first; on tablet/desktop the cards otherwise sprawl wide and
   typography reads thin. 540px keeps the column tight regardless of
   viewport — same composition on iPhone as on iMac. */
.page-content > * {
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================================
   BOTTOM NAVIGATION
   ============================================================ */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: calc(var(--nav-height) + var(--safe-bottom));
  padding-bottom: var(--safe-bottom);
  background: var(--color-bg);          /* near-black, not surface — per DESIGN.md */
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: flex-start;
  justify-content: space-around;
  padding-top: var(--space-2);
  z-index: 100;
}

.nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-6);
  color: var(--color-text-secondary);   /* grey by default */
  transition: color 0.15s ease;
  -webkit-tap-highlight-color: transparent;
  min-width: 64px;
  min-height: 56px;
}

/* Active state: icon AND label both in accent green */
.nav-btn.active {
  color: var(--color-positive);
}

.nav-icon {
  width: 24px;
  height: 24px;
  stroke-width: 1.5; /* thin outline per DESIGN.md */
}

.nav-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* Active label slightly bolder — small typographic weight bump on selection */
.nav-btn.active .nav-label {
  font-weight: 600;
}

/* ============================================================
   AUTH SCREEN
   ============================================================ */
.auth-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: var(--space-8) var(--space-6);
  padding-top: calc(var(--space-8) + var(--safe-top));
  max-width: 400px;
  margin: 0 auto;
  width: 100%;
}

.auth-logo {
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-2);
}

.auth-tagline {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-10);
  font-size: 15px;
}

.auth-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.auth-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.auth-input {
  width: 100%;
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: 16px; /* 16px prevents iOS auto-zoom on focus */
  outline: none;
  transition: border-color 0.15s ease;
}

.auth-input:focus {
  border-color: var(--color-text-secondary);
}

.auth-input::placeholder {
  color: var(--color-text-muted);
}

.auth-success {
  margin-top: var(--space-5);
  color: var(--color-positive);
  font-size: 14px;
  text-align: center;
}

.auth-error {
  margin-top: var(--space-3);
  color: var(--color-negative);
  font-size: 14px;
  text-align: center;
}

/* "Use a different email" — secondary action on the OTP step */
.auth-back-btn {
  background: none;
  border: none;
  padding: var(--space-3) 0;
  font-size: 14px;
  color: var(--color-text-secondary);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.auth-back-btn:active {
  color: var(--color-text-primary);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
  width: 100%;
  padding: var(--space-4);
  background: var(--color-text-primary);
  color: var(--color-bg);
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 600;
  text-align: center;
  transition: opacity 0.15s ease;
}

.btn-primary:active {
  opacity: 0.8;
}

.btn-primary:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ============================================================
   PAGE SECTIONS (shared layout for all pages)
   ============================================================ */
.page-section {
  /* Generous top padding so the chrome label has breathing room from the
     iOS status bar / notch. Side padding stays 20px = brokerage-app inset. */
  padding: var(--space-8) var(--space-5) var(--space-5);
}

/* Inline loading copy used by every screen's "Loading…" first paint */
.loading-text {
  font-size: 14px;
  color: var(--color-text-muted);
}

/* ============================================================
   CHROME LABEL — shared primitive for all top-of-screen labels
   "TRAIN   Wednesday, May 13"
   Label is uppercase letter-spaced grey; date is regular case grey.
   Per DESIGN.md. Spacing tuned to give the headline room to dominate.
   ============================================================ */
/* ============================================================
   v2 PAGE HEADER — shared across Train, Progress, and Plan
   eyebrow (left) · date (right)
   "Good [time], Name." with green accent on the name
   small mono sub-eyebrow underneath
   ============================================================ */
.page-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: var(--space-4);
}

.page-eyebrow {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--paper-mute);
  text-transform: uppercase;
}

.page-date {
  font: 500 12px/1 var(--font-sans);
  color: var(--paper-mute);
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum' 1, 'lnum' 1;
}

.page-head-right {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-3);
}

.page-signout {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--paper-mute);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.page-signout:hover { color: var(--paper); }

.page-greet {
  margin: var(--space-3) 0 var(--space-1);
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 32px;
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--paper);
}

.page-greet-accent {
  color: var(--green);
}

.page-greet-sub {
  font: 500 11px/1 var(--font-mono);
  color: var(--paper-mute);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}



/* ============================================================
   UTILITY
   ============================================================ */
[hidden] {
  display: none !important;
}

.text-positive { color: var(--color-positive); }
.text-negative { color: var(--color-negative); }
.text-secondary { color: var(--color-text-secondary); }

/* ============================================================
   BOTTOM SHEET — shared primitive used by every set/weight/extra sheet
   Slides up from the bottom of the screen on a click; backdrop dims
   everything behind it. JS adds .sheet-overlay--visible to animate in.
   ============================================================ */
.sheet-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  pointer-events: none;
}

.sheet-overlay--visible {
  pointer-events: auto;
}

.sheet-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.sheet-overlay--visible .sheet-backdrop {
  opacity: 1;
}

.sheet {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: var(--space-4) var(--space-5);
  padding-bottom: calc(var(--space-8) + var(--safe-bottom));
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.32, 0.72, 0, 1);
}

.sheet-overlay--visible .sheet {
  transform: translateY(0);
}

.sheet-handle {
  width: 36px;
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  margin: 0 auto var(--space-5);
}

.sheet-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.sheet-subtitle {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
}

.sheet-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.sheet-inputs > .input-group:only-child {
  grid-column: 1 / -1;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.input-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.input-unit {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}

.sheet-input {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  color: var(--color-text-primary);
  font-size: 28px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  width: 100%;
  text-align: center;
  outline: none;
  transition: border-color 0.15s ease;
  -webkit-appearance: none;
}

.sheet-input:focus {
  border-color: var(--color-text-secondary);
}

.sheet-input.input--error {
  border-color: var(--color-negative);
}

.sheet-input::-webkit-inner-spin-button,
.sheet-input::-webkit-outer-spin-button {
  -webkit-appearance: none;
}

.input-hint {
  font-size: 11px;
  color: var(--color-text-muted);
  line-height: 1.3;
}

.sheet-submit {
  margin-bottom: var(--space-3);
}

.sheet-cancel {
  width: 100%;
  padding: var(--space-3);
  font-size: 16px;
  color: var(--color-text-secondary);
  text-align: center;
  background: none;
  border: none;
  cursor: pointer;
}

/* Select needs explicit chrome — defaults don't honor design tokens */
.sheet-select {
  appearance: none;
  -webkit-appearance: none;
  font-size: 16px;
  font-weight: 500;
  text-align: left;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

/* ============================================================
   ROLE-BASED BOTTOM NAV (B.1.v2)
   Two .bottom-nav elements live in index.html — one for each role.
   The body class picks which is visible. Coach has 5 tabs; client
   has 3.
   ============================================================ */

.bottom-nav--coach { display: none; }                         /* hidden by default */
body.role-coach  .bottom-nav--client { display: none; }       /* client nav hidden when coach */
body.role-coach  .bottom-nav--coach  { display: flex; }       /* coach nav shown when coach */
body.role-client .bottom-nav--coach  { display: none; }       /* belt-and-suspenders */

/* Phase 3.6.3: hide nav on intake. Bottom nav was covering the sticky
   intake-foot (z-index conflict + same bottom:0 anchor), and tapping
   any nav tab silently abandoned a half-filled intake form. The
   page-intake body class is toggled by navigateTo. */
body.page-intake .bottom-nav { display: none !important; }

/* ============================================================
   COACH PAGE — shared chrome for all 5 coach tabs
   ============================================================ */

.coach-page {
  padding: var(--space-8) var(--space-5) var(--space-10);
  max-width: 720px;
  margin: 0 auto;
}

.coach-head {
  margin-bottom: var(--space-6);
}

.coach-head__topline {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-2);
  padding: 18px 0 6px;
}

.coach-head__context {
  font: 500 11px/1 var(--font-mono);
  color: var(--paper-mute);
  letter-spacing: .04em;
}

.coach-head__eyebrow {
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-mute);
  margin: 0;
}

.coach-head__title {
  font-family: var(--font-sans);
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 8px 0 6px;
  color: var(--paper);
}

.coach-head__title em,
.coach-head__title .coach-head__accent {
  font-style: normal;
  color: var(--green);
}

.coach-head__sub {
  font: 500 11px/1 var(--font-mono);
  color: var(--paper-mute);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 var(--space-4);
}

.coach-page__hint {
  color: var(--color-text-muted);
  font-size: 13px;
  line-height: 1.5;
}

/* ============================================================
   COACH SETTINGS — rebuilt against v3 as 4 cards
   ============================================================ */

.coach-settings {
  display: flex;
  flex-direction: column;
}

.coach-settings__card {
  background: var(--bg-1);
  border: 1px solid var(--hair);
  border-radius: 12px;
  margin-bottom: 14px;
  overflow: hidden;
}

.coach-settings__card-head {
  padding: 14px 16px;
  border-bottom: 1px solid var(--hair-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.coach-settings__card-title {
  font: 700 13px/1.2 var(--font-sans);
  letter-spacing: -0.01em;
  color: var(--paper);
}
.coach-settings__card-sub {
  font: 500 11px/1.3 var(--font-mono);
  color: var(--paper-mute);
  margin-top: 3px;
  letter-spacing: 0.02em;
}

.coach-settings__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--hair-soft);
}
.coach-settings__row:last-child { border-bottom: 0; }
.coach-settings__row-key {
  font: 600 12px/1.3 var(--font-sans);
  color: var(--paper);
}
.coach-settings__row-sub {
  font: 500 11px/1.4 var(--font-mono);
  color: var(--paper-mute);
  margin-top: 3px;
  letter-spacing: 0.02em;
}

/* Toggle — slide pill. ON = green, OFF = bg-3 with paper-dim knob. */
.coach-settings__toggle {
  position: relative;
  width: 38px;
  height: 22px;
  background: var(--bg-3);
  border: 1px solid var(--hair-hard);
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s;
  flex-shrink: 0;
  padding: 0;
}
.coach-settings__toggle::after {
  content: "";
  position: absolute;
  top: 1px;
  left: 1px;
  width: 16px;
  height: 16px;
  background: var(--paper-dim);
  border-radius: 50%;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.coach-settings__toggle.is-on {
  background: var(--green);
  border-color: var(--green);
}
.coach-settings__toggle.is-on::after {
  left: 18px;
  background: var(--bg);
}

/* Action button — full-width row, hover brightens, danger is red */
.coach-settings__action {
  width: 100%;
  padding: 13px 16px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--hair-soft);
  font: 600 12px/1 var(--font-sans);
  color: var(--paper);
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.15s;
  cursor: pointer;
}
.coach-settings__action:last-child { border-bottom: 0; }
.coach-settings__action:hover { background: var(--bg-2); }
.coach-settings__action--danger { color: var(--red); }
.coach-settings__action svg { width: 12px; height: 12px; color: var(--paper-mute); }
.coach-settings__action--danger svg { color: var(--red); }
.coach-settings__action:disabled { opacity: 0.5; cursor: not-allowed; }

.coach-settings__body {
  padding: 16px;
}
.coach-settings__body p {
  font: 500 12px/1.5 var(--font-sans);
  color: var(--paper-2);
  margin: 0 0 12px;
  letter-spacing: -0.005em;
}
.coach-settings__body p:last-child { margin: 0; }
.coach-settings__version {
  font: 500 11px/1.4 var(--font-mono);
  color: var(--paper-mute);
  letter-spacing: 0.02em;
}

/* ============================================================
   COACH LIBRARY (B.2)
   List of exercises with grouping, search, filter pills,
   inline editor.
   ============================================================ */

/* Search bar — icon left, input center, optional ⌘K hint right */
.coach-library__search {
  margin: 8px 0 16px;
  padding: 12px 16px;
  background: var(--bg-1);
  border: 1px solid var(--hair);
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: border-color 0.15s;
}
.coach-library__search:focus-within {
  border-color: var(--paper-deep);
}
.coach-library__search-icon {
  width: 14px;
  height: 14px;
  color: var(--paper-mute);
  flex-shrink: 0;
}
.coach-library__search-input {
  flex: 1;
  background: transparent;
  border: 0;
  outline: none;
  font: 500 13px/1 var(--font-sans);
  color: var(--paper);
  padding: 0;
}
.coach-library__search-input::placeholder { color: var(--paper-mute); }
.coach-library__search-kbd {
  display: none;
  font: 500 9px/1 var(--font-mono);
  color: var(--paper-mute);
  padding: 3px 5px;
  background: var(--bg-2);
  border-radius: 3px;
  letter-spacing: 0.04em;
}
/* Why: ⌘K hint is keyboard affordance only — on touch it'd be lying. */
@media (hover: hover) and (pointer: fine) {
  .coach-library__search-kbd { display: inline-block; }
}

/* Filter chips — softer "green-glow" active treatment than the
   roster's white pill. Aaron browses the library more frequently
   than he triages the roster, so the chips can be quieter. */
.coach-library__filters {
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.coach-library__pill {
  padding: 7px 11px;
  background: var(--bg-1);
  border: 1px solid var(--hair);
  border-radius: 999px;
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--paper-mute);
  transition: all 0.15s;
  cursor: pointer;
  white-space: nowrap;
}
.coach-library__pill:hover {
  border-color: var(--hair-hard);
  color: var(--paper-2);
}
.coach-library__pill.is-active {
  background: var(--green-glow);
  border-color: var(--green);
  color: var(--green);
}

/* Section header — category · equipment label on left, count chip on right */
.coach-library__group {
  margin-bottom: 14px;
}
.coach-library__group-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 22px 0 4px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--hair);
}
.coach-library__group-title {
  font: 700 10px/1 var(--font-mono);
  letter-spacing: 0.2em;
  color: var(--paper-2);
  text-transform: uppercase;
}
.coach-library__group-sep   { color: var(--paper-deep); margin: 0 6px; }
.coach-library__group-equip { color: var(--paper-mute); }
.coach-library__group-count {
  font: 700 11px/1 var(--font-mono);
  color: var(--paper-mute);
  background: var(--bg-2);
  padding: 4px 7px;
  border-radius: 4px;
  letter-spacing: 0.04em;
}

/* Exercise row — grid 1fr auto, hair-soft separator, hover brightens */
.coach-library__list {
  display: flex;
  flex-direction: column;
}
.coach-library__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 13px 8px;
  border: 0;
  border-bottom: 1px solid var(--hair-soft);
  background: none;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s;
  color: inherit;
  width: 100%;
}
.coach-library__row:hover { background: rgba(255, 255, 255, 0.02); }
.coach-library__row:last-child { border-bottom: 0; }

.coach-library__row-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.coach-library__row-name {
  font: 700 14px/1.15 var(--font-sans);
  letter-spacing: -0.01em;
  color: var(--paper);
}
.coach-library__row-tags {
  display: flex;
  gap: 5px;
  margin-top: 6px;
  flex-wrap: wrap;
}
.coach-library__tag {
  padding: 3px 7px;
  background: var(--bg-2);
  border-radius: 4px;
  font: 600 9px/1 var(--font-mono);
  letter-spacing: 0.08em;
  color: var(--paper-mute);
  text-transform: uppercase;
  border: 1px solid var(--hair-soft);
}
.coach-library__tag--bw {
  background: rgba(52, 209, 113, 0.08);
  color: var(--green);
  border-color: rgba(52, 209, 113, 0.2);
}

.coach-library__row-right {
  text-align: right;
  font: 600 13px/1.2 var(--font-mono);
  color: var(--paper);
  white-space: nowrap;
}
.coach-library__row-prescription {
  display: block;
}
.coach-library__row-tagline {
  display: block;
  font-size: 10px;
  color: var(--paper-mute);
  font-weight: 500;
  margin-top: 4px;
  letter-spacing: 0.04em;
}

/* + Add exercise — dashed, mono, hover green like roster's add button */
.coach-library__add {
  margin: 24px 0 var(--space-4);
  width: 100%;
  padding: 14px;
  background: var(--bg-1);
  border: 1px dashed var(--hair-hard);
  border-radius: 12px;
  color: var(--paper-mute);
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s;
}
.coach-library__add:hover {
  border-color: var(--green);
  color: var(--green);
  background: var(--green-glow);
}

/* Full-screen library editor overlay. The overlay is fixed so it
   covers the bottom nav too — Aaron can't accidentally tap-away to
   another surface mid-edit. Backdrop blur keeps the library list
   visible underneath as a contextual anchor. */
.coach-library__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 200;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 24px 22px 96px;
}
.coach-library__overlay-inner {
  width: 100%;
  max-width: 540px;
  margin: 0 auto;
}

.coach-library__editor-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  margin-bottom: 6px;
}
.coach-library__editor-eyebrow {
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.18em;
  color: var(--paper-mute);
  text-transform: uppercase;
  margin: 0;
}
.coach-library__editor-close {
  font: 700 18px/1 var(--font-sans);
  color: var(--paper-mute);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--bg-2);
  border: 0;
  cursor: pointer;
}
.coach-library__editor-close:hover { color: var(--paper); background: var(--bg-3); }

/* Identity anchored — the exercise name sits as a 26px page title,
   not a small "Edit exercise" eyebrow. */
.coach-library__editor-title {
  font: 800 26px/1.05 var(--font-sans);
  letter-spacing: -0.025em;
  margin: 4px 0 22px;
  color: var(--paper);
}

.coach-library__editor-section {
  margin-bottom: 16px;
}
.coach-library__editor-section--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.coach-library__field-lbl {
  display: block;
  font: 600 9px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--paper-mute);
  text-transform: uppercase;
  margin-bottom: 7px;
}

.coach-library__field-in,
.coach-library__field-sel,
.coach-library__field-area {
  width: 100%;
  background: var(--bg-1);
  border: 1px solid var(--hair-hard);
  border-radius: 8px;
  padding: 11px 14px;
  font: 500 13px/1.3 var(--font-sans);
  color: var(--paper);
  outline: none;
  transition: border-color 0.15s;
}
.coach-library__field-in:focus,
.coach-library__field-sel:focus,
.coach-library__field-area:focus {
  border-color: var(--green);
}
.coach-library__field-area {
  resize: vertical;
  min-height: 60px;
  font-family: var(--font-sans);
}
.coach-library__field-sel {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6' fill='none'><path d='M1 1L5 5L9 1' stroke='%23535353' stroke-width='1.5' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.coach-library__field-help {
  font: 500 10px/1.4 var(--font-mono);
  color: var(--paper-mute);
  margin: 6px 0 0;
  letter-spacing: 0.02em;
}

.coach-library__editor-flags {
  display: flex;
  gap: 16px;
  padding: 12px 0;
}
.coach-library__editor-flag {
  display: flex;
  align-items: center;
  gap: 8px;
  font: 500 12px/1 var(--font-sans);
  color: var(--paper-2);
  cursor: pointer;
}
.coach-library__editor-flag input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--green);
}

.coach-library__editor-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  padding-top: 20px;
  border-top: 1px solid var(--hair);
}
.coach-library__editor-spacer { flex: 1; }

/* Editor buttons: pill-shape pattern shared across danger/secondary/primary.
   Bordered red Delete signals "destructive but not aggressive" — the
   filled red lives behind the two-tap confirm. */
.coach-library__editor-btn {
  padding: 11px 18px;
  border-radius: 999px;
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s;
  background: transparent;
  border: 1px solid var(--hair-hard);
  color: var(--paper-2);
}
.coach-library__editor-btn--danger {
  color: var(--red);
  border-color: var(--red);
}
.coach-library__editor-btn--danger:hover { background: var(--red-glow); }
.coach-library__editor-btn--secondary { color: var(--paper-2); }
.coach-library__editor-btn--secondary:hover { color: var(--paper); border-color: var(--paper-mute); }
.coach-library__editor-btn--primary {
  background: var(--green);
  color: var(--bg);
  border-color: var(--green);
  font-weight: 700;
  padding: 11px 22px;
}
.coach-library__editor-btn--primary:hover {
  background: var(--green-2);
  border-color: var(--green-2);
}
.coach-library__editor-btn--danger-filled {
  background: var(--red);
  color: var(--bg);
  border-color: var(--red);
  font-weight: 700;
}
.coach-library__editor-btn--danger-filled:hover {
  background: #ff4444;
  border-color: #ff4444;
}

/* Two-step delete confirm: replaces the action bar when user taps Delete */
.coach-library__editor-confirm {
  margin-top: 8px;
  padding: 16px;
  border: 1px solid var(--red);
  background: var(--red-glow);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.coach-library__editor-confirm-text {
  font: 500 13px/1.4 var(--font-sans);
  color: var(--paper);
  margin: 0;
}
.coach-library__editor-confirm-text strong { font-weight: 700; }
.coach-library__editor-confirm-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ============================================================
   COACH ROSTER (B.3, polished against v3)
   ============================================================ */

/* "Your week" mini-stats grid — sits above the standup card.
   Three cells with 1px hair separators baked in via background+gap. */
.coach-roster__week {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--hair);
  border: 1px solid var(--hair);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 14px;
}
.coach-roster__week-cell {
  background: var(--bg);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.coach-roster__week-num {
  font: 700 22px/1 var(--font-sans);
  letter-spacing: -0.02em;
  font-feature-settings: "tnum";
  color: var(--paper);
}
.coach-roster__week-num--urgent { color: var(--red); }
.coach-roster__week-num--warn   { color: var(--amber); }
.coach-roster__week-label {
  font: 600 9px/1 var(--font-mono);
  letter-spacing: 0.12em;
  color: var(--paper-mute);
  text-transform: uppercase;
}

/* AI Daily Standup — denser card with radial gradient and pulsing dot.
   The big count inline-leads the body so the eye lands on it first. */
.coach-standup {
  position: relative;
  margin-bottom: 18px;
  padding: 14px 16px;
  background:
    radial-gradient(circle at 0% 0%, rgba(52, 209, 113, 0.06), transparent 60%),
    var(--bg-1);
  border: 1px solid rgba(52, 209, 113, 0.25);
  border-radius: 14px;
  overflow: hidden;
}
.coach-standup::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(52, 209, 113, 0.05));
  pointer-events: none;
}
.coach-standup--empty {
  background: var(--bg-1);
  border-color: var(--hair-hard);
}
.coach-standup--empty::before { display: none; }

.coach-standup__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.coach-standup__eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
}
/* Why: the pulsing dot is intentional theatre — it makes the AI feel alive
   without sliding into mascot territory. 2s ease-in-out is slow enough not
   to be distracting on hover. */
.coach-standup__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
  animation: coach-standup-pulse 2s ease-in-out infinite;
}
.coach-standup--empty .coach-standup__dot {
  background: var(--paper-mute);
  box-shadow: none;
  animation: none;
}
@keyframes coach-standup-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.35; }
}
.coach-standup__lbl {
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.16em;
  color: var(--green);
  text-transform: uppercase;
}
.coach-standup--empty .coach-standup__lbl { color: var(--paper-mute); }
.coach-standup__time {
  font: 500 10px/1 var(--font-mono);
  color: var(--paper-mute);
  letter-spacing: 0.06em;
}
.coach-standup__body {
  font: 500 13px/1.4 var(--font-sans);
  color: var(--paper-2);
  letter-spacing: -0.005em;
}
.coach-standup__count {
  font: 700 32px/1 var(--font-sans);
  letter-spacing: -0.03em;
  color: var(--paper);
  margin-right: 6px;
  vertical-align: -3px;
}

/* Filter pills — 10px mono, paper-on-bg active, border-only inactive. */
.coach-roster__filters {
  display: flex;
  gap: 4px;
  margin: 14px 0 18px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.coach-roster__filters::-webkit-scrollbar { display: none; }
.coach-roster__pill {
  padding: 8px 14px;
  border-radius: 999px;
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.08em;
  color: var(--paper-mute);
  text-transform: uppercase;
  white-space: nowrap;
  border: 1px solid var(--hair);
  background: transparent;
  transition: all 0.15s;
  cursor: pointer;
}
.coach-roster__pill:hover {
  border-color: var(--hair-hard);
  color: var(--paper-2);
}
.coach-roster__pill.is-active {
  background: var(--paper);
  color: var(--bg);
  border-color: var(--paper);
}

/* Band headers — colored bar marker (4×12px) + colored label + muted count */
.coach-roster__section { margin-bottom: 14px; }
.coach-roster__band {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 22px 0 8px;
  padding-bottom: 6px;
}
.coach-roster__band-lbl {
  font: 700 10px/1 var(--font-mono);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
}
.coach-roster__band-lbl::before {
  content: "";
  width: 4px;
  height: 12px;
  border-radius: 2px;
  background: var(--paper-mute);
}
.coach-roster__band-lbl--urgent  { color: var(--red); }
.coach-roster__band-lbl--urgent::before  { background: var(--red); }
.coach-roster__band-lbl--watch   { color: var(--amber); }
.coach-roster__band-lbl--watch::before   { background: var(--amber); }
.coach-roster__band-lbl--ontrack { color: var(--green); }
.coach-roster__band-lbl--ontrack::before { background: var(--green); }
.coach-roster__band-ct {
  font: 600 10px/1 var(--font-mono);
  color: var(--paper-mute);
  letter-spacing: 0.06em;
}

/* Client row — real chrome (bg-1, hair-soft border, 12px radius). The row
   itself is a grid: [open-button] [sms-icon]. The open-button is a
   nested grid for [main, since]. */
.coach-roster__list {
  display: flex;
  flex-direction: column;
}
.coach-roster__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
  background: var(--bg-1);
  border: 1px solid var(--hair-soft);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 6px;
  transition: all 0.15s;
}
.coach-roster__row:hover {
  background: var(--bg-2);
  border-color: var(--hair);
  transform: translateY(-1px);
}
.coach-roster__row-open {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  text-align: left;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  min-width: 0;
}
.coach-roster__row-main {
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-width: 0;
}
.coach-roster__row-line {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.coach-roster__row-name {
  font: 700 16px/1 var(--font-sans);
  letter-spacing: -0.015em;
  color: var(--paper);
}
.coach-roster__pill-status {
  font: 700 9px/1 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 7px;
  border-radius: 4px;
  background: var(--bg-3);
  color: var(--paper-mute);
  border: 1px solid var(--hair);
}
.coach-roster__pill-status--pending {
  background: var(--amber-glow);
  color: var(--amber);
  border-color: rgba(240, 168, 90, 0.3);
}
.coach-roster__pill-status--new {
  background: var(--green-glow);
  color: var(--green);
  border-color: rgba(52, 209, 113, 0.3);
}
.coach-roster__pill-status--paused {
  background: var(--bg-3);
  color: var(--paper-mute);
}

/* Meta line: dot + adherence + week */
.coach-roster__row-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font: 500 11px/1 var(--font-mono);
  color: var(--paper-mute);
  letter-spacing: 0.02em;
  margin: 0;
}
.coach-roster__meta-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--paper-mute);
}
.coach-roster__meta-dot--up   { background: var(--green); }
.coach-roster__meta-dot--warn { background: var(--amber); }
.coach-roster__meta-dot--bad  { background: var(--red); }
.coach-roster__meta-dot--mute { background: var(--paper-mute); }
.coach-roster__meta-sep { color: var(--paper-deep); }
.coach-roster__row-adh { color: var(--paper-2); font-weight: 600; }
.coach-roster__meta-num { color: var(--paper); font-weight: 700; }
.coach-roster__row-adh--warn .coach-roster__meta-num { color: var(--amber); }
.coach-roster__row-adh--bad  .coach-roster__meta-num { color: var(--red); }

/* Since column — right-aligned with mono value + tiny label */
.coach-roster__row-since {
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
  min-width: 50px;
}
.coach-roster__since {
  font: 700 13px/1 var(--font-mono);
  color: var(--paper);
}
.coach-roster__since--up   { color: var(--green); }
.coach-roster__since--warn { color: var(--amber); }
.coach-roster__since--bad  { color: var(--red); }
.coach-roster__since--mute { color: var(--paper-mute); }
.coach-roster__since-label {
  font: 500 9px/1 var(--font-mono);
  color: var(--paper-mute);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* SMS / chevron icon button */
.coach-roster__sms {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--bg-3);
  border: 1px solid var(--hair-hard);
  color: var(--paper-dim);
  transition: all 0.15s;
  cursor: pointer;
  text-decoration: none;
  flex-shrink: 0;
}
.coach-roster__sms:hover {
  background: var(--bg-4);
  color: var(--paper);
}
/* Why: hot state signals "this client is urgent AND has a phone — text
   them". Default chevron is a passive open-detail affordance. */
.coach-roster__sms--hot {
  background: var(--green);
  border-color: var(--green);
  color: var(--bg);
}
.coach-roster__sms--hot:hover {
  background: var(--green-2);
  border-color: var(--green-2);
  color: var(--bg);
}
.coach-roster__sms svg { width: 15px; height: 15px; }

/* + Add client — dashed, mono, full-width */
.coach-roster__add {
  width: 100%;
  padding: 14px;
  margin-top: 18px;
  border: 1px dashed var(--hair-hard);
  border-radius: 12px;
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--paper-mute);
  text-transform: uppercase;
  background: var(--bg-1);
  transition: all 0.15s;
  cursor: pointer;
}
.coach-roster__add:hover {
  border-color: var(--green);
  color: var(--green);
  background: var(--green-glow);
}

/* Cohort retention footer (B.9) — tightened to v3 */
.coach-roster__cohorts {
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid var(--hair);
}
.coach-roster__cohorts-head {
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.18em;
  color: var(--paper-mute);
  text-transform: uppercase;
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.coach-roster__cohorts-list {
  display: flex;
  flex-direction: column;
}
.coach-roster__cohort {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--hair-soft);
  font: 500 12px/1 var(--font-mono);
}
.coach-roster__cohort:last-child { border-bottom: 0; }
.coach-roster__cohort-month { color: var(--paper); }
.coach-roster__cohort-size  { color: var(--paper-mute); }
.coach-roster__cohort-pct   { color: var(--green); font-weight: 700; }

/* ============================================================
   ADD CLIENT FORM (B.10)
   ============================================================ */

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

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

.coach-add__field > span,
.coach-add__field > legend {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.coach-add__field input[type="text"],
.coach-add__field input[type="email"],
.coach-add__field input[type="tel"],
.coach-add__field input[type="number"],
.coach-add__field textarea {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: 15px;
  outline: none;
}

.coach-add__field input:focus,
.coach-add__field textarea:focus {
  border-color: var(--accent);
}

.coach-add__field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.coach-add__field--equipment {
  border: none;
  padding: 0;
  margin: 0;
}

.coach-add__checks {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.coach-add__check {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-size: 14px;
  cursor: pointer;
}

.coach-add__check input { accent-color: var(--accent); }

.coach-add__height {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.coach-add__height input { flex: 1; min-width: 0; }

.coach-add__height-unit {
  font: 600 13px/1 var(--font-mono);
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.coach-add__field input[type="range"] {
  accent-color: var(--accent);
  width: 100%;
  margin-top: var(--space-1);
}

.coach-add__hint {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.coach-add__error {
  margin: var(--space-4) 0 0;
  padding: 12px 14px;
  background: var(--red-glow);
  border: 1px solid var(--red);
  border-radius: 10px;
  color: var(--red);
  font: 500 13px/1.4 var(--font-sans);
  letter-spacing: -0.005em;
}

.coach-add__actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.coach-add__cancel,
.coach-add__submit {
  padding: var(--space-3) var(--space-6);
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  border: 1px solid var(--color-border);
}

.coach-add__cancel {
  background: var(--color-surface);
  color: var(--color-text-muted);
}

.coach-add__cancel:hover { color: var(--color-text-primary); border-color: var(--color-text-primary); }

.coach-add__submit {
  background: var(--accent);
  color: var(--color-bg);
  border-color: var(--accent);
  font-weight: 700;
}

.coach-add__submit:hover:not(:disabled) { opacity: 0.92; }
.coach-add__submit:disabled { opacity: 0.5; cursor: not-allowed; }

/* Success screen */
.coach-add__success-card {
  background: var(--color-surface);
  border: 1px solid var(--accent);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.coach-add__success-lede {
  font-size: 17px;
  line-height: 1.4;
  color: var(--color-text-primary);
  margin: 0;
}

.coach-add__success-lede em {
  font-style: normal;
  color: #d4a04a;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.1em;
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  border: 1px solid #d4a04a;
}

.coach-add__success-body {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
  margin: 0;
}

.coach-add__steps {
  margin: 0;
  padding-left: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.coach-add__steps li {
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text-primary);
}

.coach-add__steps code {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  font: 500 12px/1.4 var(--font-mono);
  color: var(--accent);
}

.coach-add__success-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.coach-add__btn {
  padding: var(--space-3) var(--space-5);
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
}

.coach-add__btn:hover { border-color: var(--accent); color: var(--accent); }

.coach-add__btn--primary {
  background: var(--accent);
  color: var(--color-bg);
  border-color: var(--accent);
  font-weight: 700;
}

.coach-add__btn--primary:hover { opacity: 0.92; color: var(--color-bg); }

/* Invite-link block: visible URL + Copy + Open. Replaces the
   single-button auto-copy-or-fail pattern that silently failed in
   several browser contexts. The visible input is the always-works
   fallback — the coach can manually select + copy regardless of
   clipboard API state. */
.coach-add__invite-block {
  margin: var(--space-6) 0;
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.coach-add__invite-loading {
  margin: 0;
  font: 500 13px/1.4 var(--font-mono);
  color: var(--color-text-secondary);
  letter-spacing: 0.04em;
}
.coach-add__invite-label {
  display: block;
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}
.coach-add__invite-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font: 500 13px/1.4 var(--font-mono);
  outline: none;
  box-sizing: border-box;
}
.coach-add__invite-input:focus { border-color: var(--accent); }
.coach-add__invite-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-top: var(--space-3);
}
.coach-add__invite-status {
  margin: var(--space-3) 0 0;
  font-size: 13px;
  color: var(--accent);
  min-height: 1.4em;
}
.coach-add__invite-error {
  margin: 0;
  font-size: 13px;
  color: var(--color-negative, #e44b4b);
}

/* ============================================================
   DEV LOGIN (B.0.G.2)
   Visible only when URL has ?dev=1. Lets the test coach sign in
   with password auth instead of OTP.
   ============================================================ */

.auth-dev {
  margin-top: var(--space-8);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px dashed #d4a04a;
  border-radius: var(--radius-md);
}

.auth-dev__tag {
  font: 700 10px/1 var(--font-mono);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #d4a04a;
  margin: 0 0 var(--space-2);
}

.auth-dev__hint {
  font-size: 13px;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-4);
  line-height: 1.4;
}

/* ============================================================
   COACH PRINCIPLES (B.7, polished against v3)
   Locked architectural principles removed from UI — see
   FORM_LOCKED_PRINCIPLES in coach-principles.js for the runtime
   consumer.
   ============================================================ */

.coach-principles__section {
  margin-bottom: 18px;
}

.coach-principles__section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 9px;
}

.coach-principles__section-label {
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.16em;
  color: var(--paper-mute);
  text-transform: uppercase;
}

.coach-principles__section-hint {
  font: 500 9px/1 var(--font-mono);
  color: var(--paper-deep);
  letter-spacing: 0.06em;
  text-transform: none;
}

/* Card chrome — bg-1 with hair border. Focus state shifts the border
   to paper-deep so the user can see which card is being edited. */
.coach-principles__card {
  background: var(--bg-1);
  border: 1px solid var(--hair);
  border-radius: 12px;
  padding: 14px 16px;
  transition: border-color 0.15s;
}
.coach-principles__card:focus-within {
  border-color: var(--paper-deep);
}

.coach-principles__textarea {
  width: 100%;
  background: transparent;
  border: 0;
  outline: none;
  resize: vertical;
  font: 500 13px/1.55 var(--font-sans);
  color: var(--paper);
  min-height: 56px;
  letter-spacing: -0.005em;
  padding: 0;
}
.coach-principles__textarea::placeholder { color: var(--paper-mute); }

/* Sticky save bar — sits above the bottom nav with a gradient fade
   behind so it doesn't look pasted on top of content. */
.coach-principles__save-bar {
  position: sticky;
  bottom: calc(var(--nav-height) + var(--safe-bottom));
  margin: 26px -4px 0;
  padding: 10px 4px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 14px;
  background: linear-gradient(180deg, transparent, var(--bg) 40%);
}

.coach-principles__save-status {
  font: 500 10px/1 var(--font-mono);
  color: var(--paper-mute);
  letter-spacing: 0.06em;
}

.coach-principles__save {
  padding: 11px 22px;
  background: var(--green);
  color: var(--bg);
  border: 0;
  border-radius: 999px;
  font: 700 11px/1 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s;
}
.coach-principles__save:hover { background: var(--green-2); }
.coach-principles__save--disabled,
.coach-principles__save:disabled {
  background: var(--bg-3);
  color: var(--paper-mute);
  cursor: default;
}
.coach-principles__save--saving {
  animation: coach-principles-save-pulse 1.2s ease-in-out infinite;
}
@keyframes coach-principles-save-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.5; }
}

/* ============================================================
   COACH CLIENT DETAIL (B.4)
   ============================================================ */

.coach-cd__back {
  display: inline-block;
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
  text-decoration: none;
  margin-bottom: var(--space-4);
}

.coach-cd__back:hover { color: var(--color-text-primary); }

.coach-cd__head {
  margin-bottom: var(--space-6);
}

.coach-cd__name-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-2);
}

.coach-cd__name {
  font-family: var(--font-sans);
  font-size: clamp(32px, 7vw, 44px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  margin: 0;
  flex: 1;
  min-width: 0;
  overflow-wrap: break-word;
}

.coach-cd__text-cta {
  background: var(--accent);
  color: var(--color-bg);
  border: none;
  border-radius: 999px;
  padding: var(--space-3) var(--space-5);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  flex-shrink: 0;
}

.coach-cd__text-cta:hover { opacity: 0.92; }
.coach-cd__text-cta--disabled {
  background: var(--color-surface);
  color: var(--color-text-muted);
  cursor: not-allowed;
}

.coach-cd__eyebrow {
  font: 600 11px/1.2 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
  margin: 0;
}

/* Tabs */
.coach-cd__tabs {
  display: flex;
  gap: var(--space-1);
  padding: var(--space-1);
  background: var(--color-surface);
  border-radius: 999px;
  margin-bottom: var(--space-6);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.coach-cd__tab {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  background: none;
  border: none;
  border-radius: 999px;
  color: var(--color-text-muted);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}

.coach-cd__tab--active {
  background: var(--accent);
  color: var(--color-bg);
  font-weight: 700;
}

.coach-cd__tab-body { display: flex; flex-direction: column; gap: var(--space-6); }

/* Blocks */
.coach-cd__block {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.coach-cd__block-eyebrow {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
  margin: 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.coach-cd__block-count {
  color: var(--accent);
  font-weight: 600;
}

.coach-cd__block-hint {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text-muted);
}

/* Account block — lockout indicator + Unlock button (A6) */
.coach-cd__account-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.coach-cd__lockout {
  font-size: 14px;
  color: var(--color-warn, #d35d3c);
}
.coach-cd__lockout--ok {
  color: var(--color-text-muted);
}
.coach-cd__unlock-btn {
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: var(--space-2) var(--space-3);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-primary);
  cursor: pointer;
  transition: background 120ms ease, border-color 120ms ease;
}
.coach-cd__unlock-btn:hover {
  background: var(--color-surface-hover, rgba(255,255,255,0.04));
}
.coach-cd__unlock-btn--primary {
  border-color: var(--accent);
  color: var(--accent);
}
.coach-cd__danger-btn {
  background: transparent;
  border: 1px solid var(--color-negative, #e44b4b);
  border-radius: 8px;
  padding: var(--space-2) var(--space-3);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-negative, #e44b4b);
  cursor: pointer;
  transition: background 120ms ease;
}
.coach-cd__danger-btn:hover {
  background: rgba(228, 75, 75, 0.08);
}

/* This-week block: big numeral + 7-day strip */
.coach-cd__week-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-5);
}

.coach-cd__week-num {
  font-family: var(--font-sans);
  font-size: 56px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 0;
  color: var(--color-text-primary);
}

.coach-cd__week-num span {
  font-size: 28px;
  color: var(--color-text-muted);
  font-weight: 600;
}

.coach-cd__week-strip {
  display: flex;
  gap: var(--space-2);
  flex-wrap: nowrap;
}

.coach-cd__day {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font: 600 11px/1 var(--font-mono);
  color: var(--color-text-muted);
  background: transparent;
}

.coach-cd__day--logged {
  background: var(--accent);
  color: var(--color-bg);
  border-color: var(--accent);
}

.coach-cd__day--today {
  background: transparent;
  border-color: var(--accent);
  color: var(--accent);
}

.coach-cd__day--missed {
  background: transparent;
  border-color: var(--color-negative);
  color: var(--color-negative);
}

.coach-cd__day--upcoming {
  background: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-text-muted);
}

.coach-cd__day--rest {
  background: transparent;
  border: 1px dashed var(--color-border);
  color: var(--color-text-muted);
  opacity: 0.5;
}

.coach-cd__week-tagline {
  font: 500 12px/1 var(--font-mono);
  color: var(--color-text-muted);
  margin: 0;
}

/* Stats grid (3 cells) */
.coach-cd__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

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

.coach-cd__stat-label {
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin: 0;
}

.coach-cd__stat-num {
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  margin: var(--space-1) 0;
  color: var(--color-text-primary);
}

.coach-cd__stat-num--good    { color: var(--accent); }
.coach-cd__stat-num--watch   { color: #d4a04a; }
.coach-cd__stat-num--neutral { color: var(--color-text-primary); }

.coach-cd__stat-sub {
  font: 500 11px/1 var(--font-mono);
  color: var(--color-text-muted);
  margin: 0;
}

/* AI watch list */
.coach-cd__watch-list { display: flex; flex-direction: column; gap: var(--space-3); }

.coach-cd__watch {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.coach-cd__watch-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d4a04a;
  flex-shrink: 0;
  margin-top: var(--space-2);
}

.coach-cd__watch-body { flex: 1; }

.coach-cd__watch-summary {
  font-size: 14px;
  line-height: 1.4;
  color: var(--color-text-primary);
  margin: 0 0 var(--space-1);
}

.coach-cd__watch-detail {
  font-size: 13px;
  line-height: 1.4;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-2);
}

.coach-cd__watch-meta {
  font: 500 10px/1 var(--font-mono);
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin: 0;
}

.coach-cd__watch-tag {
  font: 600 9px/1 var(--font-mono);
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2px var(--space-2);
  flex-shrink: 0;
}

/* Flags (B.8) */
.coach-cd__flags { display: flex; flex-direction: column; gap: var(--space-2); }

.coach-cd__flag {
  background: rgba(212, 160, 74, 0.08);
  border: 1px solid rgba(212, 160, 74, 0.4);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.coach-cd__flag-body { flex: 1; }

.coach-cd__flag-type {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.1em;
  color: #d4a04a;
  margin: 0 0 var(--space-1);
}

.coach-cd__flag-message {
  font-size: 13px;
  line-height: 1.4;
  color: var(--color-text-primary);
  margin: 0 0 var(--space-1);
}

.coach-cd__flag-meta {
  font: 500 10px/1 var(--font-mono);
  color: var(--color-text-muted);
  margin: 0;
}

.coach-cd__flag-dismiss {
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  font-size: 12px;
  color: var(--color-text-muted);
  cursor: pointer;
}

.coach-cd__flag-dismiss:hover { color: var(--color-text-primary); border-color: var(--color-text-primary); }

/* Coach notes */
.coach-cd__note-compose {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.coach-cd__note-textarea {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  resize: vertical;
}

.coach-cd__note-textarea::placeholder { color: var(--color-text-muted); }

.coach-cd__note-save {
  align-self: flex-end;
  padding: var(--space-2) var(--space-5);
  background: var(--accent);
  color: var(--color-bg);
  border: none;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
}

.coach-cd__note-save:hover { opacity: 0.92; }

.coach-cd__note-list { display: flex; flex-direction: column; gap: var(--space-3); }

.coach-cd__note {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.coach-cd__note-when {
  font: 500 10px/1 var(--font-mono);
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-2);
}

.coach-cd__note-body {
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text-primary);
  margin: 0;
  white-space: pre-wrap;
}

/* ============================================================
   COACH INTAKE TAB (D6) — read-only render of clients.intake_data
   ============================================================ */

.coach-intake {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.coach-intake__meta {
  color: var(--color-text-muted);
  font-size: 13px;
  margin: 0 0 var(--space-2);
}
.coach-intake__rows {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) 2fr;
  gap: 10px 16px;
  font-size: 14px;
}
.coach-intake__label {
  color: var(--color-text-muted);
  font-weight: 500;
}
.coach-intake__value {
  color: var(--color-text-primary);
  white-space: pre-wrap;
}
.coach-intake__muted {
  color: var(--color-text-muted);
  font-style: italic;
}

/* ============================================================
   PROGRAM EDITOR (B.5)
   ============================================================ */

.coach-pe {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding-bottom: 96px; /* room for sticky bottom bar */
}

.coach-pe__critic {
  background: rgba(52, 209, 113, 0.06);
  border: 1px solid var(--accent);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.coach-pe__critic-eyebrow {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--accent);
  margin: 0 0 var(--space-2);
}

.coach-pe__critic-body {
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text-primary);
  margin: 0;
}

/* Cycle metadata card */
.coach-pe__meta {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

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

.coach-pe__meta-label {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

.coach-pe__meta-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.coach-pe__meta-row--locked .coach-pe__meta-locked {
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
}

.coach-pe__select,
.coach-pe__date {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  padding: var(--space-2) var(--space-3);
  outline: none;
}

.coach-pe__select:focus,
.coach-pe__date:focus { border-color: var(--accent); }

/* Template header */
.coach-pe__template-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.coach-pe__template-eyebrow,
.coach-pe__template-count {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

/* Sessions */
.coach-pe__sessions {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

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

.coach-pe__session-head {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.coach-pe__day-pill {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: var(--space-2) var(--space-3);
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--color-text-primary);
  outline: none;
  cursor: pointer;
}

/* Phase 3.5+: replaces the day-of-week pill. Static "SESSION N" tag. */
.coach-pe__session-position {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: var(--space-2) var(--space-3);
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.coach-pe__session-name {
  flex: 1;
  background: transparent;
  border: 1px solid transparent;
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-text-primary);
  outline: none;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
}
.coach-pe__session-name:focus { border-color: var(--color-border); background: var(--color-bg); }

.coach-pe__session-actions {
  display: flex;
  gap: var(--space-1);
}

.coach-pe__icon-btn {
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  width: 28px;
  height: 28px;
  cursor: pointer;
  font-size: 14px;
}

.coach-pe__icon-btn:hover:not(:disabled)  { color: var(--color-text-primary); border-color: var(--color-text-primary); }
.coach-pe__icon-btn:disabled              { opacity: 0.3; cursor: not-allowed; }
.coach-pe__icon-btn--danger:hover         { color: var(--color-negative); border-color: var(--color-negative); }

.coach-pe__icon-btn-small {
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  width: 22px;
  height: 22px;
  cursor: pointer;
  font-size: 11px;
  padding: 0;
}
.coach-pe__icon-btn-small:hover:not(:disabled) { color: var(--color-text-primary); border-color: var(--color-text-primary); }
.coach-pe__icon-btn-small:disabled             { opacity: 0.3; cursor: not-allowed; }

.coach-pe__session-focus {
  background: transparent;
  border: 1px dashed var(--color-border);
  font-family: var(--font-mono);
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  outline: none;
}
.coach-pe__session-focus:focus { border-style: solid; border-color: var(--color-border); }

/* Exercise rows */
.coach-pe__exercises {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-top: var(--space-1);
}

.coach-pe__ex {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: var(--space-2);
  align-items: center;
  padding: var(--space-2) var(--space-1);
  border-bottom: 1px solid var(--color-border);
}

.coach-pe__ex:last-child { border-bottom: none; }

.coach-pe__ex-name {
  background: transparent;
  border: 1px solid transparent;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-primary);
  outline: none;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  width: 100%;
}
.coach-pe__ex-name:focus { border-color: var(--color-border); background: var(--color-bg); }

.coach-pe__ex-cell {
  display: flex;
  align-items: center;
  gap: 2px;
}

.coach-pe__ex-num,
.coach-pe__ex-rep {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-family: var(--font-mono);
  font-size: 13px;
  padding: var(--space-2);
  outline: none;
  width: 48px;
  text-align: center;
}

.coach-pe__ex-rep { width: 56px; }

.coach-pe__ex-label {
  font: 500 11px/1 var(--font-mono);
  color: var(--color-text-muted);
}

.coach-pe__ex-actions {
  display: flex;
  gap: 2px;
}

/* Exercise picker */
.coach-pe__add-ex {
  margin-top: var(--space-3);
}

.coach-pe__add-ex-summary {
  list-style: none;
  cursor: pointer;
  padding: var(--space-3);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font: 500 12px/1 var(--font-mono);
  text-align: center;
}
.coach-pe__add-ex-summary::-webkit-details-marker { display: none; }
.coach-pe__add-ex-summary:hover { color: var(--accent); border-color: var(--accent); }

.coach-pe__picker {
  margin-top: var(--space-2);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.coach-pe__picker-search {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-text-primary);
  outline: none;
}

.coach-pe__picker-list {
  max-height: 240px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.coach-pe__picker-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  background: none;
  border: none;
  border-bottom: 1px solid var(--color-border);
  color: inherit;
  cursor: pointer;
  text-align: left;
}
.coach-pe__picker-row:last-child { border-bottom: none; }
.coach-pe__picker-row:hover { background: var(--color-surface); }

.coach-pe__picker-name {
  font-size: 13px;
  color: var(--color-text-primary);
}

.coach-pe__picker-meta {
  font: 500 11px/1 var(--font-mono);
  color: var(--color-text-muted);
}

.coach-pe__picker-empty {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-muted);
  padding: var(--space-3);
}

.coach-pe__picker-manual {
  background: none;
  border: none;
  font-size: 12px;
  color: var(--color-text-muted);
  cursor: pointer;
  text-align: left;
  padding: var(--space-2) var(--space-3) 0;
}
.coach-pe__picker-manual:hover { color: var(--accent); }

/* Add session button */
.coach-pe__add-session {
  background: none;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  color: var(--color-text-muted);
  font: 500 13px/1 var(--font-mono);
  letter-spacing: 0.08em;
  cursor: pointer;
}
.coach-pe__add-session:hover:not(:disabled) { color: var(--accent); border-color: var(--accent); }
.coach-pe__add-session:disabled { opacity: 0.4; cursor: not-allowed; }

/* Sticky action bar */
.coach-pe__bar {
  position: sticky;
  bottom: 0;
  background: var(--color-bg);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  margin: var(--space-6) 0 0;
}

.coach-pe__discard {
  padding: var(--space-3) var(--space-5);
  border-radius: 999px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
}
.coach-pe__discard:hover:not(:disabled) { color: var(--color-text-primary); border-color: var(--color-text-primary); }
.coach-pe__discard:disabled { opacity: 0.4; cursor: not-allowed; }

.coach-pe__save-draft {
  padding: var(--space-3) var(--space-5);
  border-radius: 999px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
}
.coach-pe__save-draft:hover:not(:disabled) { border-color: var(--color-text-primary); }
.coach-pe__save-draft:disabled { opacity: 0.5; cursor: not-allowed; }

.coach-pe__publish {
  padding: var(--space-3) var(--space-6);
  border-radius: 999px;
  background: var(--accent);
  color: var(--color-bg);
  border: none;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
}
.coach-pe__publish:hover:not(:disabled) { opacity: 0.92; }
.coach-pe__publish:disabled { opacity: 0.5; cursor: not-allowed; }

/* ============================================================
   MESSAGES / REFRAME LIBRARY (B.6, polished against v3)
   ============================================================ */

.coach-msgs__filters {
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.coach-msgs__pill {
  padding: 7px 11px;
  background: var(--bg-1);
  border: 1px solid var(--hair);
  border-radius: 999px;
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--paper-mute);
  transition: all 0.15s;
  cursor: pointer;
  white-space: nowrap;
}
.coach-msgs__pill:hover {
  border-color: var(--hair-hard);
  color: var(--paper-2);
}
.coach-msgs__pill.is-active {
  background: var(--green-glow);
  border-color: var(--green);
  color: var(--green);
}

.coach-msgs__list {
  display: flex;
  flex-direction: column;
}

/* Card chrome — bg-1, hair border, 12px radius, hover brightens */
.coach-msgs__card {
  background: var(--bg-1);
  border: 1px solid var(--hair);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 10px;
  transition: all 0.15s;
  display: flex;
  flex-direction: column;
}
.coach-msgs__card:hover {
  background: var(--bg-2);
  border-color: var(--hair-hard);
}
.coach-msgs__card--inactive { opacity: 0.55; }

.coach-msgs__card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

/* Trigger pill — color-coded by type (not category) so PENDING patterns
   sitting under the REFRAMES filter still read as "waiting on me" at a glance. */
.coach-msgs__trigger {
  font: 700 9px/1 var(--font-mono);
  letter-spacing: 0.12em;
  padding: 5px 9px;
  border-radius: 4px;
  text-transform: uppercase;
  border: 1px solid var(--hair);
  background: var(--bg-2);
  color: var(--paper-mute);
}
.coach-msgs__trigger--reframe {
  background: var(--amber-glow);
  color: var(--amber);
  border-color: rgba(240, 168, 90, 0.3);
}
.coach-msgs__trigger--milestone {
  background: var(--green-glow);
  color: var(--green);
  border-color: rgba(52, 209, 113, 0.3);
}
.coach-msgs__trigger--cue {
  background: rgba(255, 255, 255, 0.04);
  color: var(--paper-2);
  border-color: var(--hair-hard);
}
.coach-msgs__trigger--pending,
.coach-msgs__trigger--manual {
  background: var(--bg-2);
  color: var(--paper-mute);
  border-color: var(--hair);
}

.coach-msgs__card-actions {
  display: flex;
  gap: 14px;
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--paper-mute);
  align-items: center;
}

.coach-msgs__edit-btn,
.coach-msgs__delete-btn {
  background: none;
  border: none;
  font: inherit;
  color: inherit;
  cursor: pointer;
  padding: 0;
  transition: color 0.15s;
}
.coach-msgs__edit-btn:hover   { color: var(--paper); }
.coach-msgs__delete-btn:hover { color: var(--red); }

.coach-msgs__body {
  font: 500 14px/1.5 var(--font-sans);
  color: var(--paper);
  letter-spacing: -0.005em;
  font-style: italic;
  padding: 4px 0 8px;
  margin: 0;
}

.coach-msgs__slot {
  color: var(--green);
  font-style: normal;
  font-weight: 600;
}

/* Meta line with top border separator */
.coach-msgs__meta {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  font: 500 10px/1 var(--font-mono);
  color: var(--paper-mute);
  letter-spacing: 0.04em;
  padding-top: 8px;
  margin: 0;
  border-top: 1px solid var(--hair-soft);
}
.coach-msgs__meta-sep { color: var(--paper-deep); }
.coach-msgs__meta-used { color: var(--paper-2); }

/* Empty state — dashed card matching v3, prompts toward + Add pattern */
.coach-msgs__empty {
  padding: 40px 20px;
  text-align: center;
  background: var(--bg-1);
  border: 1px dashed var(--hair-hard);
  border-radius: 12px;
  margin-bottom: 18px;
}
.coach-msgs__empty-lbl {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.12em;
  color: var(--paper-mute);
  text-transform: uppercase;
  margin: 0 0 8px;
}
.coach-msgs__empty-body {
  font: 500 13px/1.45 var(--font-sans);
  color: var(--paper-2);
  max-width: 320px;
  margin: 0 auto;
}

.coach-msgs__add {
  margin: var(--space-6) 0 var(--space-4);
  width: 100%;
  padding: var(--space-4);
  background: none;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font: 500 13px/1 var(--font-mono);
  letter-spacing: 0.08em;
  cursor: pointer;
}

.coach-msgs__add:hover { border-color: var(--accent); color: var(--accent); }

/* Inline editor */
.coach-msgs__editor {
  background: var(--color-surface);
  border: 1px solid var(--accent);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  margin-bottom: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.coach-msgs__editor-title {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0;
}

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

.coach-msgs__field > span {
  font: 500 11px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.coach-msgs__warn {
  color: var(--color-negative);
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
  margin-left: var(--space-2);
}

.coach-msgs__field input,
.coach-msgs__field select,
.coach-msgs__field textarea,
.coach-msgs__advanced textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  outline: none;
  width: 100%;
}

.coach-msgs__advanced textarea {
  font-family: var(--font-mono);
  font-size: 12px;
}

.coach-msgs__field input:focus,
.coach-msgs__field select:focus,
.coach-msgs__field textarea:focus { border-color: var(--accent); }

.coach-msgs__hint {
  font-size: 11px;
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-top: var(--space-1);
}

.coach-msgs__field-row {
  display: flex;
  gap: var(--space-3);
  align-items: flex-end;
}

.coach-msgs__field--small  { flex: 1; }
.coach-msgs__field--lift   { /* no special chrome — context only */ }

.coach-msgs__checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-primary);
  font-size: 13px;
  padding: var(--space-2);
}

.coach-msgs__advanced {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
}

.coach-msgs__advanced > summary {
  cursor: pointer;
  font: 500 11px/1 var(--font-mono);
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  list-style: none;
}

.coach-msgs__advanced > summary::-webkit-details-marker { display: none; }
.coach-msgs__advanced[open] > summary { margin-bottom: var(--space-2); }

.coach-msgs__editor-actions {
  display: flex;
  gap: var(--space-2);
  justify-content: flex-end;
}

.coach-msgs__editor-cancel,
.coach-msgs__editor-delete,
.coach-msgs__editor-save {
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text-primary);
}

.coach-msgs__editor-delete {
  margin-right: auto;
  color: var(--color-negative);
  border-color: var(--color-negative);
}

.coach-msgs__editor-save {
  background: var(--accent);
  color: var(--color-bg);
  border-color: var(--accent);
}

.coach-msgs__editor-save:hover { opacity: 0.9; }

/* ============================================================
   INTAKE FORM (B4 — Phase 3.5)
   Full-bleed, one question per screen. Each screen has a progress
   bar, question heading, options, and a sticky action footer.
   ============================================================ */
.intake-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 20px 18px 24px;
  gap: 24px;
  max-width: 520px;
  margin: 0 auto;
}
.intake-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.intake-progress-label {
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--paper-mute);
  margin: 0;
}
.intake-progress-bar {
  height: 4px;
  background: var(--hair);
  border-radius: 2px;
  overflow: hidden;
}
.intake-progress-fill {
  height: 100%;
  background: var(--accent);
  transition: width 220ms ease;
}
.intake-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.intake-q {
  font: 700 26px/1.15 var(--font-sans);
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 0;
}
.intake-sub {
  font-size: 14px;
  color: var(--paper-dim);
  margin: 0;
}
.intake-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.intake-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 16px 18px;
  border: 1px solid var(--hair);
  border-radius: 12px;
  background: var(--bg-1);
  text-align: left;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease;
}
.intake-card-title {
  font: 700 17px/1.2 var(--font-sans);
  color: var(--paper);
}
.intake-card-desc {
  font-size: 13px;
  color: var(--paper-dim);
}
.intake-card--selected {
  border-color: var(--accent);
  background: rgba(31, 174, 94, 0.06);
}
.intake-pills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.intake-pill {
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--hair);
  background: var(--bg-1);
  font: 600 15px/1 var(--font-sans);
  color: var(--paper);
  cursor: pointer;
  min-width: 56px;
  text-align: center;
}
.intake-pill--selected {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(31, 174, 94, 0.06);
}
.intake-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.intake-chip {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--hair);
  background: var(--bg-1);
  font: 500 14px/1 var(--font-sans);
  color: var(--paper);
  cursor: pointer;
}
.intake-chip--selected {
  border-color: var(--accent);
  background: rgba(31, 174, 94, 0.08);
  color: var(--accent);
}
.intake-textarea {
  width: 100%;
  padding: 14px;
  background: var(--bg-1);
  border: 1px solid var(--hair);
  border-radius: 10px;
  font-size: 15px;
  color: var(--paper);
  resize: vertical;
  box-sizing: border-box;
  font-family: var(--font-sans);
}
.intake-foot {
  /* D20: pin to viewport bottom so the Next button is always within
     thumb reach, even on long questions where content overflows.
     F2 (supersedes D20's sticky-only approach): bottom is driven by
     a --keyboard-inset CSS variable that intake.js updates from the
     visualViewport API on each resize/scroll. Without this, iOS
     Safari's software keyboard floats over a sticky-bottom:0 foot,
     hiding the Next button on the textarea questions (Q2, Q5, Q8).
     Transition smooths the rise as the keyboard animates in. */
  position: sticky;
  bottom: var(--keyboard-inset, 0px);
  background: var(--bg-1);
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 8px 18px calc(env(safe-area-inset-bottom, 0px) + 12px);
  margin: 0 -18px -24px;
  border-top: 1px solid var(--hair);
  z-index: 2;
  transition: bottom 200ms ease-out;
}
.intake-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.intake-btn {
  padding: 14px 22px;
  border-radius: 10px;
  font: 600 15px/1 var(--font-sans);
  cursor: pointer;
  border: 1px solid var(--hair);
  background: var(--bg-1);
  color: var(--paper);
  /* Phase 3.6.3: when scrollForwardIntoView aligns the button to the
     viewport bottom, scrollIntoView's "nearest" algorithm only
     guarantees the button edge touches the viewport edge — on iPhone
     this can leave the bottom corner of the button under the safe-
     area / home indicator zone. scroll-margin-bottom reserves an
     extra 32px below the button so it lands comfortably in view. */
  scroll-margin-bottom: 32px;
}
.intake-btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}
.intake-btn--primary:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.intake-btn--ghost {
  background: transparent;
  border-color: transparent;
  color: var(--paper-mute);
}
.intake-error {
  color: #e44b4b;
  font-size: 13px;
  margin: 0;
}
.intake-loading {
  text-align: center;
  color: var(--paper-mute);
  padding: 40px 0;
}

/* ============================================================
   C4: GENERATE-PROGRAM AFFORDANCE on client detail Overview
   ============================================================ */
.coach-cd__block--gen {
  border: 1px solid var(--accent);
  border-radius: 12px;
  padding: 16px;
  background: rgba(31, 174, 94, 0.04);
}
.coach-cd__gen-body {
  font-size: 14px;
  color: var(--paper);
  margin: 0;
}
.coach-cd__gen-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.coach-cd__gen-btn {
  padding: 10px 16px;
  border-radius: 8px;
  border: 1px solid var(--hair);
  background: transparent;
  color: var(--paper);
  font: 600 13px/1 var(--font-sans);
  cursor: pointer;
}
.coach-cd__gen-btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}
.coach-cd__gen-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.coach-cd__gen-hint {
  font-size: 11px;
  color: var(--paper-mute);
  margin: 0;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

/* C5: standup card buttons */
.coach-standup__action {
  background: var(--accent);
  border: 1px solid var(--accent);
  color: var(--bg);
  padding: 6px 12px;
  border-radius: 6px;
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.08em;
  cursor: pointer;
}
.coach-standup__actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.coach-standup__btn {
  background: transparent;
  border: 1px solid var(--hair);
  color: var(--paper);
  padding: 6px 10px;
  border-radius: 6px;
  font: 600 11px/1 var(--font-mono);
  letter-spacing: 0.08em;
  cursor: pointer;
}
.coach-standup__btn:disabled, .coach-standup__action:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.coach-standup--loading {
  opacity: 0.7;
}

/* C8: "Aaron is reviewing your program" interstitial */
.train-reviewing {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 24px;
  gap: 16px;
}
.train-reviewing-logo {
  font: 800 28px/1 var(--font-sans);
  letter-spacing: -0.03em;
  color: var(--paper);
  cursor: pointer;
  margin: 0 0 12px;
}
.train-reviewing-title {
  font: 700 22px/1.3 var(--font-sans);
  letter-spacing: -0.015em;
  color: var(--paper);
  margin: 0;
}
.train-reviewing-sub {
  font-size: 15px;
  color: var(--paper-dim);
  margin: 0;
}
.train-reviewing-contact {
  margin-top: 24px;
  font-size: 14px;
  color: var(--accent);
  text-decoration: none;
}

/* ============================================================
   SERVICE WORKER UPDATE TOAST (D12)
   ============================================================ */
.sw-update-toast {
  position: fixed;
  bottom: 80px;
  left: 16px;
  right: 16px;
  background: var(--bg-2);
  border: 1px solid var(--accent);
  border-radius: 12px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font: 500 14px/1.3 var(--font-sans);
  color: var(--paper);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  z-index: 9999;
}
.sw-update-toast__btn {
  background: var(--accent);
  color: var(--bg-1);
  border: none;
  border-radius: 8px;
  padding: 6px 12px;
  font: 700 13px/1 var(--font-sans);
  cursor: pointer;
}