/* =============================================================================
   Garmin Coach — sistema visivo

   Un solo set di token. Prima ce n'erano due, dichiarati in due `:root`
   diversi: uno "globale" e uno "del Coach", con `.pill` definito due volte e
   tre colori d'accento in circolazione. Le pagine si somigliavano per caso,
   non per costruzione.

   Le regole che tengono insieme questo file:

   - **Un accento solo.** Verde-acqua, desaturato. Blu e viola restano ai
     grafici, dove servono a distinguere serie, non a decorare.
   - **I numeri hanno un carattere loro.** Monospaziato con cifre tabulari: in
     un'app di dati, una colonna di numeri che balla è un difetto di lettura,
     non di gusto.
   - **Le superfici si distinguono per tono, non per bordi.** L'hairline serve
     dove separa davvero; altrove basta il fondo.
   - **Ombre tinte.** Nere pure su un fondo bluastro sembrano sporco.
============================================================================= */

:root {
  /* --- superfici: una sola famiglia di grigi, tutti freddi --- */
  --bg: #0b0d11;
  --surface: #12151b;
  --surface-2: #171b23;
  --surface-3: #1e232c;
  --hairline: #242a34;
  --hairline-strong: #313846;

  /* --- testo --- */
  --text: #e9edf3;
  --text-soft: #98a1b0;
  --text-dim: #6a7382;

  /* --- l'accento, uno solo --- */
  --accent: #3ecf8e;
  --accent-dim: #2aa672;
  --accent-wash: rgba(62, 207, 142, .12);

  /* --- semantica --- */
  --good: #3ecf8e;
  --warn: #e0a03c;
  --bad: #e5645f;

  /* --- colori di servizio per i grafici (mai per l'interfaccia) --- */
  --blue: #6b9bff;
  --purple: #a78bfa;
  --cyan: #4fd1c5;
  --pink: #e879a8;

  /* --- caratteri ---
     Niente webfont: aggiungerebbe una richiesta bloccante e una dipendenza
     esterna a un'app che gira su un VPS personale. Il guadagno vero, qui, è
     un altro: i numeri in monospaziato con cifre a larghezza fissa. */
  --font-sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
               Roboto, "Helvetica Neue", sans-serif;
  --font-mono: ui-monospace, "SF Mono", SFMono-Regular, "JetBrains Mono",
               Menlo, Consolas, monospace;

  /* --- misure --- */
  --sidebar-w: 240px;
  --radius-lg: 16px;
  --radius: 12px;
  --radius-sm: 8px;
  --content-max: 1240px;

  /* --- ombre, tinte del fondo --- */
  --shadow-sm: 0 1px 2px rgba(6, 9, 14, .5);
  --shadow: 0 8px 24px -8px rgba(6, 9, 14, .7);
  --shadow-lg: 0 24px 48px -16px rgba(6, 9, 14, .8);

  /* --- profondità: una scala, non numeri a caso --- */
  --z-sticky: 10;
  --z-nav: 40;
  --z-menu: 45;
  --z-sheet: 50;
  --z-toast: 60;

  --ease: cubic-bezier(.22, .61, .36, 1);
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 14px;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Grana appena percettibile: rompe la piattezza del fondo pieno senza
   diventare una texture. Non intercetta i clic. */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  opacity: .022;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }

/* Un anello di focus visibile ovunque: è un requisito, non una rifinitura. */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute; left: -9999px; top: 8px; z-index: 100;
  background: var(--surface-2); color: var(--text);
  padding: 10px 16px; border-radius: var(--radius-sm);
  border: 1px solid var(--hairline-strong);
}
.skip-link:focus { left: 8px; }

/* ---------------- Tipografia ---------------- */

h1, h2, h3 { letter-spacing: -0.015em; text-wrap: balance; }

/* Ogni numero dell'app passa da qui: stessa larghezza per ogni cifra, così le
   colonne restano allineate e un valore che cambia non fa saltare il layout. */
.num, .stat .value, .pmc-value, .total-value, .record-value,
.threshold-value, .ring-value, .goal-countdown-num,
table td.num, .invite-code, .plan-pct {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
  letter-spacing: -0.02em;
}

/* L'occhiello: piccolo, spaziato, mai urlato. */
.reading-eyebrow, .goal-eyebrow, .plan-eyebrow, .today-eyebrow,
.more-title, .total-label, .nav-group-label, .threshold-label,
.record-label, .pmc-label, .mc-label, .p-name, .ring-label, .day-name {
  font-size: 10.5px;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 500;
}

/* =============================================================================
   Impianto
============================================================================= */

.sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sidebar-w);
  background: var(--bg);
  border-right: 1px solid var(--hairline);
  display: flex;
  flex-direction: column;
  padding: 22px 14px 16px;
  z-index: var(--z-nav);
}

.logo {
  display: flex; align-items: center; gap: 10px;
  padding: 0 10px; margin-bottom: 28px;
  font-size: 15px; font-weight: 500; letter-spacing: -0.01em;
}
.logo b { font-weight: 650; }
.logo-mark {
  width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-wash), 0 0 14px -2px var(--accent);
}

.main { margin-left: var(--sidebar-w); min-height: 100dvh; position: relative; z-index: 2; }

.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 30px;
  border-bottom: 1px solid var(--hairline);
  background: rgba(11, 13, 17, .82);
  backdrop-filter: blur(14px) saturate(160%);
  position: sticky; top: 0; z-index: var(--z-sticky);
}
.topbar h1 { font-size: 20px; margin: 0; font-weight: 600; }
.topbar-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

.content {
  padding: 28px 30px 56px;
  max-width: var(--content-max);
}

/* =============================================================================
   Navigazione
============================================================================= */

.ico { flex-shrink: 0; display: block; }

.sidebar-nav { display: flex; flex-direction: column; gap: 1px; overflow-y: auto; }

.nav-group-label { margin: 18px 0 6px; padding: 0 12px; }
.nav-group-label:first-child { margin-top: 0; }

.nav-item {
  display: flex; align-items: center; gap: 11px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-soft);
  font-size: 13.5px;
  transition: color .16s var(--ease), background-color .16s var(--ease);
}
.nav-item .ico { color: var(--text-dim); transition: color .16s var(--ease); }
.nav-item:hover { background: var(--surface); color: var(--text); }
.nav-item:hover .ico { color: var(--text-soft); }

/* La voce attiva si riconosce dal colore e da un segno a sinistra, non da un
   blocco pieno: dentro un menu raggruppato un rettangolo colorato pesa troppo. */
.nav-item.active {
  background: var(--surface-2);
  color: var(--text);
  font-weight: 500;
  position: relative;
}
.nav-item.active .ico { color: var(--accent); }
.nav-item.active::before {
  content: ""; position: absolute; left: 0; top: 8px; bottom: 8px;
  width: 2px; border-radius: 0 2px 2px 0; background: var(--accent);
}
.nav-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.sidebar-foot {
  margin-top: auto; padding: 14px 12px 0;
  border-top: 1px solid var(--hairline);
}
.sync-status { font-size: 11.5px; color: var(--text-dim); line-height: 1.5; }
.sync-status.warn { color: var(--warn); }

/* --- menu account: in alto a destra, dove ci si aspetta il profilo --- */
.account { position: relative; }
.account-btn {
  width: 34px; height: 34px; padding: 0;
  border-radius: 10px;
  background: var(--surface-2);
  border: 1px solid var(--hairline-strong);
  color: var(--text-soft);
  cursor: pointer;
  display: grid; place-items: center;
  transition: border-color .16s var(--ease), background-color .16s var(--ease);
}
.account-btn:hover { border-color: var(--accent); background: var(--surface-3); }
.account-btn:active { transform: translateY(1px); }
.account-initials { font-size: 13px; font-weight: 600; color: var(--text); }

.account-menu {
  position: absolute; right: 0; top: calc(100% + 10px);
  min-width: 236px;
  background: var(--surface-2);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 6px;
  z-index: var(--z-menu);
  animation: menu-in .14s var(--ease);
}
.account-menu[hidden] { display: none; }
@keyframes menu-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

.account-head {
  display: flex; flex-direction: column; gap: 1px;
  padding: 8px 10px 10px; margin-bottom: 4px;
  border-bottom: 1px solid var(--hairline);
}
.account-name { font-size: 13.5px; font-weight: 600; }
.account-mail { font-size: 11.5px; color: var(--text-dim); word-break: break-all; }

.account-menu a,
.account-logout button {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 8px 10px; border-radius: var(--radius-sm);
  font-size: 13.5px; color: var(--text-soft);
  background: none; border: none; cursor: pointer; text-align: left;
  transition: background-color .14s var(--ease), color .14s var(--ease);
}
.account-menu a:hover,
.account-logout button:hover { background: var(--surface-3); color: var(--text); }
.account-menu a.active { color: var(--text); }
.account-menu a.active .ico { color: var(--accent); }
.account-logout { margin-top: 4px; padding-top: 4px; border-top: 1px solid var(--hairline); }
.account-logout button { color: var(--text-dim); }

/* La barra in basso esiste sempre nel DOM, ma su desktop non si vede. */
.bottom-nav, .more-panel { display: none; }

/* =============================================================================
   Primitive
============================================================================= */

.btn {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--surface-2); color: var(--text);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-sm);
  padding: 7px 14px; font-size: 13.5px; cursor: pointer;
  transition: background-color .16s var(--ease), border-color .16s var(--ease),
              transform .1s var(--ease);
}
.btn:hover { background: var(--surface-3); border-color: var(--text-dim); }
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: var(--accent); border-color: var(--accent); color: #08130d;
  font-weight: 600;
}
.btn.primary:hover { background: #4ee0a0; border-color: #4ee0a0; }
.btn:disabled { opacity: .5; cursor: wait; transform: none; }
.btn.small { padding: 5px 11px; font-size: 12.5px; }
.btn.danger { color: var(--bad); border-color: rgba(229, 100, 95, .35); }
.btn.danger:hover { background: rgba(229, 100, 95, .12); border-color: var(--bad); }

.linkbtn {
  background: none; border: none; padding: 0; cursor: pointer;
  color: var(--text-dim); font-size: 12.5px; text-decoration: underline;
  text-underline-offset: 2px;
}
.linkbtn:hover { color: var(--text); }

/* --- carte ---
   Fondo e raggio; l'hairline solo dove la carta deve staccarsi dal contesto.
   Il bordo su ogni cosa era una delle firme più riconoscibili del vecchio stile. */
.card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
}
.card h2 { font-size: 15px; margin: 0; font-weight: 600; }
.card h3 { font-size: 13px; margin: 0 0 10px; font-weight: 600; color: var(--text-soft); }

.card-head { margin-bottom: 16px; }
.card-head h2 { display: flex; align-items: center; gap: 8px; }
.card-sub {
  margin: 5px 0 0; font-size: 12.5px; color: var(--text-dim);
  line-height: 1.55; max-width: 62ch; text-wrap: pretty;
}

.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 24px; }
.card-grid { display: grid; gap: 14px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: start; }
.span-2 { grid-column: span 2; }
.mt { margin-top: 16px; }

.section-title { font-size: 15px; font-weight: 600; margin: 34px 0 14px; }
.section-hint { color: var(--text-dim); font-size: 13px; margin: -6px 0 16px; max-width: 66ch; }

.stat { display: flex; flex-direction: column; gap: 3px; }
.stat .label { color: var(--text-dim); font-size: 12px; }
.stat .value { font-size: 27px; font-weight: 650; line-height: 1.1; }
.stat .value.small { font-size: 16px; font-weight: 600; }
.stat .unit { font-size: 13px; color: var(--text-dim); font-weight: 400; }

.hint { color: var(--text-dim); font-size: 12.5px; line-height: 1.6; margin: 12px 0 0; max-width: 66ch; }
.muted { color: var(--text-dim); }

/* --- stati vuoti: dicono cosa fare, non solo che non c'è niente --- */
.empty {
  color: var(--text-dim); font-size: 13.5px; line-height: 1.6;
  padding: 28px 20px; text-align: center;
  border: 1px dashed var(--hairline-strong);
  border-radius: var(--radius);
  max-width: 60ch; margin: 8px auto;
}

.banner {
  background: var(--surface-2); border: 1px solid var(--hairline-strong);
  border-left: 3px solid var(--warn);
  border-radius: var(--radius-sm);
  padding: 12px 16px; font-size: 13px; line-height: 1.6;
}
.banner.info { border-left-color: var(--blue); }

/* --- tabelle --- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th {
  text-align: left; padding: 8px 10px; font-weight: 500;
  font-size: 10.5px; letter-spacing: .09em; text-transform: uppercase;
  color: var(--text-dim); border-bottom: 1px solid var(--hairline-strong);
  white-space: nowrap;
}
td { padding: 10px; border-bottom: 1px solid var(--hairline); }
tr:last-child td { border-bottom: none; }
tbody tr { transition: background-color .12s var(--ease); }
tbody tr:hover td { background: var(--surface-2); }
td.num, th.num { text-align: right; }
a.row-link { color: var(--accent); }
a.row-link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* --- lo sport in tabella: icona più nome --- */
.sport { display: inline-flex; align-items: center; gap: 7px; white-space: nowrap; }
.sport .ico { color: var(--text-dim); }
.sport-name { font-size: 12.5px; }

ul.kv { list-style: none; padding: 0; margin: 0; }
ul.kv li {
  display: flex; justify-content: space-between; gap: 16px;
  padding: 9px 0; border-bottom: 1px solid var(--hairline); font-size: 13px;
}
ul.kv li:last-child { border-bottom: none; }
ul.kv .k { color: var(--text-dim); }

.pill {
  display: inline-flex; flex-direction: column; align-items: center;
  background: var(--surface-2); border-radius: 10px;
  padding: 8px 13px; min-width: 74px;
}
.pill .p-val { font-weight: 650; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.pill.green .p-val { color: var(--good); }
.pill.amber .p-val { color: var(--warn); }
.pill.red .p-val { color: var(--bad); }
/* Fattore senza dato: spento, per non farlo sembrare una misura. */
.pill.muted { opacity: .5; }
.pill.muted .p-val { color: var(--text-dim); }
.pill-row { display: flex; gap: 9px; flex-wrap: wrap; margin-top: 16px; }

.tag {
  display: inline-block; font-size: 10.5px; padding: 2px 8px; border-radius: 5px;
  background: var(--surface-3); color: var(--text-soft);
  letter-spacing: .02em; margin-left: 6px;
}
.tag.ok { background: rgba(62, 207, 142, .14); color: var(--good); }
.tag.off { background: rgba(229, 100, 95, .14); color: var(--bad); }

.progress-bar { height: 7px; border-radius: 5px; background: var(--surface-3); overflow: hidden; }
.progress-bar > span { display: block; height: 100%; background: var(--accent); border-radius: 5px; }

/* --- toni condivisi --- */
.tone-good, .status.ok { color: var(--good); }
.tone-warn, .status.warn { color: var(--warn); }
.tone-bad { color: var(--bad); }
.tone-neutral { color: var(--text-soft); }

/* --- moduli --- */
.field { display: flex; flex-direction: column; gap: 6px; }
.field label, .field > span { font-size: 12.5px; color: var(--text-soft); }
.field input, .field select, .field textarea,
.quota-form input, .invite-form select {
  /* Senza `appearance: none` Safari su iOS ridisegna i controlli a modo suo —
     e sui campi **disabilitati** li dipinge di bianco ignorando lo sfondo che
     gli abbiamo dato. Su un'interfaccia scura si vede da lontano. */
  appearance: none; -webkit-appearance: none;
  background: var(--bg);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-sm);
  padding: 9px 11px;
  color: var(--text);
  font-size: 13.5px;
  transition: border-color .16s var(--ease), opacity .16s var(--ease);
}
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--text-dim); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-wash);
}
/* Lo stato disabilitato lo diciamo noi, con l'opacita': lasciarlo al browser
   significa un colore diverso su ogni sistema operativo. */
.field input:disabled, .field select:disabled, .field textarea:disabled {
  background: var(--bg);
  color: var(--text-dim);
  opacity: .45;
  cursor: not-allowed;
  -webkit-text-fill-color: var(--text-dim);  /* Safari ignora `color` qui */
}
.field textarea {
  resize: vertical; min-height: 76px; line-height: 1.55;
  font-family: inherit;
}
/* Il menu a tendina perde la freccia con `appearance: none`: gliela ridiamo
   noi, cosi' resta chiaro che si apre. */
.field select {
  background-image:
    linear-gradient(45deg, transparent 50%, var(--text-dim) 50%),
    linear-gradient(135deg, var(--text-dim) 50%, transparent 50%);
  background-position: right 15px center, right 10px center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 30px;
}
.field-help { display: block; font-size: 11.5px; color: var(--text-dim); margin-top: 5px; line-height: 1.5; }
.field-wide { grid-column: 1 / -1; }

/* --- la scelta corsa / bici ---
   Due riquadri grandi, non un menu a tendina: è una domanda che si fa una
   volta sola e deve essere ovvia. */
.sport-choice { border: none; padding: 0; margin: 0; }
.sport-choice legend { font-size: 12.5px; color: var(--text-soft); padding: 0 0 8px; }
.sport-options { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.sport-option { position: relative; cursor: pointer; }
.sport-option input {
  position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer;
}
.sport-option-body {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 18px 12px;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius); color: var(--text-soft);
  transition: border-color .16s var(--ease), background-color .16s var(--ease),
              color .16s var(--ease);
}
.sport-option:hover .sport-option-body { border-color: var(--hairline-strong); }
.sport-option input:checked + .sport-option-body {
  border-color: var(--accent);
  background: var(--accent-wash);
  color: var(--text);
}
.sport-option input:focus-visible + .sport-option-body {
  outline: 2px solid var(--accent); outline-offset: 2px;
}
.sport-option-label { font-size: 14px; font-weight: 600; }

.switch { position: relative; display: inline-flex; flex-shrink: 0; }
.switch input {
  position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0;
  cursor: pointer; z-index: 1;
}
.switch input:disabled { cursor: not-allowed; }
.switch-track {
  width: 38px; height: 22px; border-radius: 20px;
  background: var(--surface-3); border: 1px solid var(--hairline-strong);
  position: relative;
  transition: background-color .18s var(--ease), border-color .18s var(--ease);
}
.switch-track::after {
  content: ""; position: absolute; top: 2px; left: 2px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--text-dim);
  transition: transform .18s var(--ease), background-color .18s var(--ease);
}
.switch input:checked + .switch-track { background: var(--accent-dim); border-color: var(--accent); }
.switch input:checked + .switch-track::after { transform: translateX(16px); background: #fff; }
.switch input:disabled + .switch-track { opacity: .4; }
.switch input:focus-visible + .switch-track { outline: 2px solid var(--accent); outline-offset: 2px; }

/* --- toast --- */
.toast {
  position: fixed; right: 20px; bottom: 20px; z-index: var(--z-toast);
  background: var(--surface-2); border: 1px solid var(--hairline-strong);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 12px 18px; font-size: 13px; max-width: min(420px, calc(100vw - 40px));
  box-shadow: var(--shadow-lg);
  opacity: 0; transform: translateY(10px); pointer-events: none;
  transition: opacity .22s var(--ease), transform .22s var(--ease);
}
.toast.show { opacity: 1; transform: none; }
.toast.err { border-left-color: var(--bad); }

/* --- grafici --- */
.chart-box { position: relative; height: 280px; }
.chart-box.tall { height: 340px; }
.chart-box.short { height: 200px; }

/* =============================================================================
   La lettura della pagina
============================================================================= */

.reading {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 24px 28px 26px;
  margin-bottom: 24px;
  max-width: 800px;
  overflow: hidden;
}
/* Il tono è una barra verticale, non un fondo colorato: si legge senza urlare. */
.reading::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0;
  width: 3px; background: var(--text-dim);
}
.reading-good::before { background: var(--good); }
.reading-warn::before { background: var(--warn); }
.reading-bad::before { background: var(--bad); }
.reading-neutral::before { background: var(--accent); }

.reading-eyebrow { margin: 0 0 12px; }
.reading-verdict {
  font-size: 22px; font-weight: 600; line-height: 1.28; margin: 0 0 10px;
  letter-spacing: -0.018em; text-wrap: balance;
}
.reading-evidence {
  font-size: 14px; color: var(--text-soft); line-height: 1.65;
  margin: 0 0 16px; max-width: 62ch; text-wrap: pretty;
}
.reading-action {
  font-size: 14px; line-height: 1.65; margin: 0; max-width: 62ch;
  padding-top: 14px; border-top: 1px solid var(--hairline);
  text-wrap: pretty;
}
.reading-action::before {
  content: "→"; color: var(--accent); margin-right: 9px; font-weight: 600;
}

.metric-notes {
  list-style: none; margin: 14px 0 0; padding: 0;
  display: flex; flex-direction: column; gap: 8px;
}
.metric-note {
  font-size: 12.5px; line-height: 1.6; color: var(--text-soft);
  padding-left: 16px; position: relative; max-width: 68ch;
}
.metric-note::before {
  content: ""; position: absolute; left: 2px; top: 7px;
  width: 5px; height: 5px; border-radius: 50%; background: var(--text-dim);
}
.metric-note.good::before { background: var(--good); }
.metric-note.warn::before { background: var(--warn); }
.metric-note.bad::before { background: var(--bad); }

/* =============================================================================
   Coach
============================================================================= */

.coach-hero {
  background:
    radial-gradient(130% 150% at 8% 0%, rgba(62, 207, 142, .10) 0%, transparent 55%),
    var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 20px;
  padding: 30px;
  display: flex; gap: 32px; align-items: center; flex-wrap: wrap;
}
.coach-hero .hero-text { flex: 1; min-width: 260px; }
.coach-hero .hero-status { font-size: 22px; font-weight: 650; margin: 0 0 10px; letter-spacing: -0.02em; }
.coach-hero .hero-msg { color: var(--text-soft); line-height: 1.65; max-width: 58ch; text-wrap: pretty; }

.ring { position: relative; display: inline-flex; flex-direction: column; align-items: center; }
.ring svg { display: block; }
.ring-track { stroke: var(--surface-3); }
.ring-green .ring-val { stroke: var(--good); }
.ring-amber .ring-val { stroke: var(--warn); }
.ring-red .ring-val { stroke: var(--bad); }
.ring-val { transition: stroke-dashoffset .8s var(--ease); }
.ring-center {
  position: absolute; top: calc(50% - 6px); left: 0; right: 0;
  display: flex; flex-direction: column; align-items: center;
  transform: translateY(-50%);
}
.ring-value { font-size: 32px; font-weight: 700; line-height: 1; }
.ring-sub { margin-top: 8px; font-size: 12.5px; color: var(--text-dim); }
.ring-mini-row { display: flex; gap: 20px; flex-wrap: wrap; margin: 22px 0; }
.ring-mini-row .ring-value { font-size: 19px; }

.metric-card, .monitor-card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius); padding: 16px 18px;
}
.monitor-card .mc-value { font-size: 21px; font-weight: 650; margin-top: 5px; }

.insight-card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-left: 3px solid var(--text-dim); border-radius: var(--radius);
  padding: 15px 18px; margin-bottom: 11px;
}
.insight-card.green { border-left-color: var(--good); }
.insight-card.amber { border-left-color: var(--warn); }
.insight-card.red { border-left-color: var(--bad); }
.insight-card .ic-title { font-weight: 600; margin: 0 0 5px; font-size: 14px; }
.insight-card .ic-text { color: var(--text-soft); font-size: 13px; line-height: 1.6; max-width: 66ch; }

.workout-card {
  background: var(--surface-2); border: 1px solid var(--hairline);
  border-radius: var(--radius); padding: 19px 21px;
}
.workout-card .w-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.workout-card .w-type { font-size: 17px; font-weight: 650; }
.workout-card .w-meta { color: var(--text-dim); font-size: 13px; margin: 7px 0; }
.workout-card .w-note { color: var(--text-soft); font-style: italic; }
/* Una sessione adattata alla prontezza non e' quella scritta nel piano: il
   filo d'ambra lo dice prima di leggere il perche'. */
.workout-card.adapted { border-left: 3px solid var(--warn); }
.workout-card .w-adaptation {
  margin: 10px 0 0; padding-top: 10px;
  border-top: 1px solid var(--hairline);
  color: var(--warn); font-size: 13px; line-height: 1.6;
}
.workout-card .w-link {
  display: inline-block; margin-top: 12px;
  color: var(--accent); font-size: 13px; text-decoration: none;
}
.workout-card .w-link:hover { text-decoration: underline; }

.coach-goal {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius); padding: 15px 19px;
}
.coach-goal-label { font-size: 10.5px; letter-spacing: .13em; text-transform: uppercase; color: var(--text-dim); }
.coach-goal-title { font-size: 14.5px; font-weight: 600; margin-top: 3px; }
.coach-goal-days { font-size: 13px; color: var(--accent); white-space: nowrap; font-family: var(--font-mono); }

/* =============================================================================
   Forma e carico
============================================================================= */

/* I tre numeri del Performance Management Chart. La forma è quella che conta:
   ha più peso visivo delle altre due perché è la sola che dica cosa fare oggi. */
.pmc-hero {
  display: grid; gap: 1px;
  grid-template-columns: 1fr 1fr 1.25fr;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.pmc-figure {
  background: var(--surface);
  padding: 22px 24px 24px;
  display: flex; flex-direction: column; gap: 6px;
}
.pmc-figure.is-primary {
  background:
    radial-gradient(120% 160% at 100% 0%, rgba(62, 207, 142, .09), transparent 60%),
    var(--surface-2);
}
.pmc-value { font-size: 40px; font-weight: 700; line-height: 1; }
.pmc-figure.is-primary .pmc-value { font-size: 46px; }
.pmc-figure.is-primary.tone-good .pmc-value { color: var(--good); }
.pmc-figure.is-primary.tone-warn .pmc-value { color: var(--warn); }
.pmc-figure.is-primary.tone-bad .pmc-value { color: var(--bad); }
.pmc-note { font-size: 12px; color: var(--text-dim); line-height: 1.5; margin-top: 3px; }

/* --- il rapporto acuto/cronico, come una scala con un indicatore --- */
.gauge { margin: 6px 0 4px; }
.gauge-track {
  position: relative; display: flex; height: 8px;
  border-radius: 5px; overflow: hidden; background: var(--surface-3);
}
.gauge-band { height: 100%; }
.gauge-band.low { width: 40%; background: rgba(224, 160, 60, .34); }
.gauge-band.ok { width: 25%; background: var(--accent-dim); }
.gauge-band.high { width: 10%; background: rgba(224, 160, 60, .7); }
.gauge-band.danger { width: 25%; background: rgba(229, 100, 95, .7); }
.gauge-needle {
  position: absolute; top: -4px; width: 3px; height: 16px;
  border-radius: 2px; background: var(--text);
  box-shadow: 0 0 0 2px var(--surface);
  transform: translateX(-50%);
  transition: left .6s var(--ease);
}
.gauge-scale {
  display: flex; justify-content: space-between;
  margin-top: 7px; font-size: 10.5px; color: var(--text-dim);
  font-family: var(--font-mono);
}
.gauge-value { font-size: 13.5px; margin: 12px 0 0; }
.gauge-value b { font-family: var(--font-mono); font-size: 16px; }

/* --- distribuzione nelle zone --- */
.zone-bar {
  display: flex; height: 12px; border-radius: 6px; overflow: hidden;
  background: var(--surface-3); margin-bottom: 18px;
}
.zone-slice { height: 100%; transition: width .5s var(--ease); }
.zone-slice.z1, .zone-dot.z1 { background: #4a90d9; }
.zone-slice.z2, .zone-dot.z2 { background: var(--accent); }
.zone-slice.z3, .zone-dot.z3 { background: #c9d14a; }
.zone-slice.z4, .zone-dot.z4 { background: var(--warn); }
.zone-slice.z5, .zone-dot.z5 { background: var(--bad); }

.zone-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 2px;
  margin-right: 9px; vertical-align: middle;
}
.zone-table td:not(:first-child), .zone-table th:not(:first-child) { text-align: right; }
.zone-table td:first-child { white-space: nowrap; }

/* --- primati --- */
.record-grid {
  display: grid; gap: 1px;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  overflow: hidden;
}
.record {
  background: var(--surface); padding: 16px 18px;
  display: flex; flex-direction: column; gap: 4px;
}
.record-value { font-size: 24px; font-weight: 650; line-height: 1.1; }
.record-detail { font-size: 11.5px; color: var(--text-dim); }
.record-flag { font-size: 10.5px; color: var(--text-dim); font-style: italic; margin-top: 2px; }

/* --- soglie: la premessa di tutti i numeri della pagina --- */
.thresholds { background: var(--surface-2); }
.threshold-row {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}
.threshold { display: flex; flex-direction: column; gap: 4px; }
.threshold-value { font-size: 22px; font-weight: 650; line-height: 1; }
.threshold-source { font-size: 10.5px; letter-spacing: .04em; }
.src-dichiarata { color: var(--good); }
.src-osservata { color: var(--blue); }
.src-stimata { color: var(--warn); }

/* =============================================================================
   Obiettivi
============================================================================= */

.goal-active {
  background:
    radial-gradient(120% 160% at 100% 0%, rgba(62, 207, 142, .09), transparent 58%),
    var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 24px 26px;
}
.goal-active-head { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; }
.goal-eyebrow { margin: 0 0 6px; }
.goal-countdown { text-align: right; flex-shrink: 0; }
.goal-countdown-num { font-size: 38px; font-weight: 700; line-height: 1; }
.goal-countdown.urgent .goal-countdown-num { color: var(--warn); }
.goal-countdown-label { font-size: 11.5px; color: var(--text-dim); margin-top: 5px; }

.goal-params { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.goal-param {
  background: var(--surface-2); border-radius: 10px;
  padding: 10px 14px; display: flex; flex-direction: column; gap: 3px;
}
.goal-param-label { font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-dim); }
.goal-param-value { font-size: 15px; font-weight: 600; font-family: var(--font-mono); }
.goal-notes { color: var(--text-soft); font-size: 13.5px; margin: 18px 0 0; max-width: 66ch; }
.goal-close { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; }

.goal-grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); }
/* Il pallino nativo del browser e' bianco e blu: su fondo scuro si vede da
   lontano che non appartiene all'interfaccia. Sparisce, e il comando diventa
   la scheda intera — come gia' fa la scelta corsa/bici. Resta cliccabile e
   raggiungibile da tastiera perche' l'input c'e' ancora, solo trasparente. */
.goal-card input[type="radio"] {
  position: absolute; inset: 0; width: 100%; height: 100%;
  opacity: 0; margin: 0; cursor: pointer;
}
.goal-card:focus-within { border-color: var(--accent); }

.goal-card {
  position: relative;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius); padding: 18px;
  display: flex; flex-direction: column; gap: 7px;
  cursor: pointer; text-align: left;
  transition: border-color .16s var(--ease), background-color .16s var(--ease),
              transform .12s var(--ease);
}
.goal-card:hover { border-color: var(--hairline-strong); background: var(--surface-2); }
.goal-card:active { transform: translateY(1px); }
.goal-card.active { border-color: var(--accent); background: var(--surface-2); }
.goal-card-icon { font-size: 21px; }
.goal-card-title { font-size: 14.5px; font-weight: 600; }
.goal-card-sub { font-size: 12px; color: var(--text-dim); line-height: 1.5; }

.goal-fields {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius-lg); padding: 22px 24px; margin-top: 16px;
}
.goal-fields-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.goal-submit { margin-top: 22px; }

.goal-past { display: flex; flex-direction: column; gap: 8px; }
.goal-past-row {
  display: flex; gap: 14px; align-items: baseline; flex-wrap: wrap;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 10px; padding: 12px 16px; font-size: 13px;
}
.goal-past-title { font-weight: 600; }
.goal-past-date { color: var(--text-dim); font-size: 12px; }
.goal-past-outcome { color: var(--text-dim); font-style: italic; }

/* =============================================================================
   Chat
============================================================================= */

.chat-layout {
  display: grid; grid-template-columns: 250px 1fr; gap: 16px;
  height: calc(100dvh - 150px); min-height: 420px;
}
.chat-side { display: flex; flex-direction: column; gap: 12px; min-height: 0; }
.chat-new { width: 100%; justify-content: center; }
.chat-list { flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 2px; }
.chat-list-item {
  display: flex; justify-content: space-between; gap: 10px; align-items: baseline;
  padding: 9px 12px; border-radius: var(--radius-sm); font-size: 13px;
  color: var(--text-soft);
  transition: background-color .14s var(--ease), color .14s var(--ease);
}
.chat-list-item:hover { background: var(--surface); color: var(--text); }
.chat-list-item.active { background: var(--surface-2); color: var(--text); }
.chat-list-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chat-list-date { font-size: 11px; color: var(--text-dim); flex-shrink: 0; }
.chat-empty-list { color: var(--text-dim); font-size: 12.5px; padding: 8px 12px; }
.chat-delete { padding-top: 10px; border-top: 1px solid var(--hairline); }

.chat-main { display: flex; flex-direction: column; min-height: 0; }
.chat-thread {
  flex: 1; overflow-y: auto; padding: 6px 4px 16px;
  display: flex; flex-direction: column; gap: 14px;
}
.msg { display: flex; flex-direction: column; max-width: 74%; }
.msg.user { align-self: flex-end; align-items: flex-end; }
.msg-body {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 14px; padding: 12px 16px;
  font-size: 14px; line-height: 1.65;
}
/* Il `pre-wrap` sta sul testo, non sulla bolla: dentro può esserci una scheda,
   e lì gli a-capo del sorgente diventerebbero righe vuote. */
.msg-text { white-space: pre-wrap; }
.msg.user .msg-body {
  background: var(--accent-wash); border-color: rgba(62, 207, 142, .25);
}
.msg-tools { font-size: 11px; color: var(--text-dim); margin-top: 5px; }
/* L'obiezione dell'app a una seduta che viola le regole di sicurezza: non è
   prosa del coach e non deve sembrarlo. */
.msg-notice {
  margin-top: 12px; padding: 8px 12px; font-size: 13px; line-height: 1.45;
  border-left: 3px solid var(--warn); background: rgba(240, 180, 60, .08);
  border-radius: 0 8px 8px 0;
}
.msg-notice-who { font-weight: 600; color: var(--warn); margin-right: 4px; }
.msg-notice-who::after { content: ':'; }

.chat-welcome { margin: auto; text-align: center; max-width: 500px; padding: 24px; }
.chat-welcome-icon { font-size: 32px; margin-bottom: 12px; }
.chat-suggestions { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 18px; }
.chat-suggestion {
  background: var(--surface-2); border: 1px solid var(--hairline-strong);
  border-radius: 20px; padding: 7px 15px; font-size: 12.5px;
  color: var(--text-soft); cursor: pointer;
  transition: border-color .16s var(--ease), color .16s var(--ease);
}
.chat-suggestion:hover { border-color: var(--accent); color: var(--text); }

/* --- la scheda di un allenamento proposto ---
   Deve reggere una lettura di due secondi col telefono in mano: il tipo e la
   durata in alto, le tre fasi incolonnate, il perché in fondo. */
.workout {
  --w-accent: var(--accent);
  background: var(--surface-2);
  border: 1px solid var(--hairline-strong);
  border-left: 3px solid var(--w-accent);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin: 12px 0;
}
.msg-text + .workout { margin-top: 14px; }
.workout + .msg-text { margin-top: 14px; }

/* Il tono viene dal tipo di seduta: il colore dice l'intensità prima del testo. */
.workout.tone-easy { --w-accent: var(--blue); }
.workout.tone-long { --w-accent: var(--cyan); }
.workout.tone-medium { --w-accent: var(--accent); }
.workout.tone-hard { --w-accent: var(--warn); }
.workout.tone-rest { --w-accent: var(--text-dim); }

.workout-head { display: flex; align-items: flex-start; gap: 12px; }
.workout-icon {
  flex-shrink: 0; width: 38px; height: 38px; border-radius: 10px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--w-accent) 14%, transparent);
  color: var(--w-accent);
}
.workout-title { flex: 1; min-width: 0; }
.workout-kind {
  font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--w-accent); font-weight: 500;
}
.workout-title h4 {
  margin: 3px 0 0; font-size: 16px; font-weight: 650; letter-spacing: -0.015em;
  text-wrap: balance;
}
.workout-duration {
  flex-shrink: 0; font-size: 13px; font-weight: 600; color: var(--text-soft);
  background: var(--surface-3); border-radius: 7px; padding: 4px 9px;
}

.workout-goal {
  margin: 12px 0 0; font-size: 13px; color: var(--text-soft);
  line-height: 1.55; max-width: 60ch;
}

.workout-steps {
  margin-top: 14px; display: flex; flex-direction: column; gap: 1px;
  background: var(--hairline); border-radius: var(--radius-sm); overflow: hidden;
}
.workout-step {
  display: flex; gap: 12px; align-items: baseline;
  background: var(--surface); padding: 10px 13px; font-size: 13px;
}
/* La parte centrale è quella che si guarda mentre si corre: sta in evidenza. */
.workout-step.is-core { background: var(--surface-3); }
.workout-step-label {
  flex-shrink: 0; width: 96px;
  font-size: 10.5px; letter-spacing: .09em; text-transform: uppercase;
  color: var(--text-dim);
}
.workout-step-body { flex: 1; line-height: 1.5; }
.workout-step-body .num { color: var(--w-accent); font-weight: 600; }
.workout-rec { color: var(--text-dim); font-size: 12px; }

.workout-zone {
  margin: 12px 0 0; font-size: 12px; color: var(--text-soft);
  font-family: var(--font-mono);
}
.workout-why {
  margin: 12px 0 0; padding-top: 12px; border-top: 1px solid var(--hairline);
  font-size: 12.5px; color: var(--text-soft); line-height: 1.6; max-width: 62ch;
}
.workout-note {
  margin: 8px 0 0; font-size: 12px; color: var(--text-dim); font-style: italic;
}

@media (max-width: 620px) {
  .workout-step { flex-direction: column; gap: 3px; }
  .workout-step-label { width: auto; }
}

.chat-composer {
  display: flex; gap: 10px; align-items: flex-end;
  padding-top: 14px; border-top: 1px solid var(--hairline);
}
.chat-composer textarea {
  flex: 1; resize: none; min-height: 44px; max-height: 180px;
  background: var(--surface); border: 1px solid var(--hairline-strong);
  border-radius: var(--radius); padding: 11px 14px;
  color: var(--text); font-size: 14px; line-height: 1.5;
  transition: border-color .16s var(--ease);
}
.chat-composer textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-wash);
}
.chat-quota { font-size: 11.5px; color: var(--text-dim); margin: 8px 0 0; text-align: right; }

/* =============================================================================
   Impostazioni
============================================================================= */

.channel-grid {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  margin-bottom: 8px;
}
.channel-card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius); padding: 17px;
  display: flex; flex-direction: column; gap: 8px; align-items: flex-start;
}
.channel-card.off { opacity: .55; }
.channel-head { display: flex; align-items: center; gap: 10px; }
.channel-label { font-size: 14.5px; font-weight: 600; }
.channel-state { font-size: 12px; margin: 0; }
.channel-state.ok { color: var(--good); }
.channel-state.warn { color: var(--warn); }
.channel-state.muted { color: var(--text-dim); }
.channel-note { font-size: 11.5px; color: var(--text-dim); margin: 2px 0 0; line-height: 1.55; }
.channel-note code, .invite-code {
  background: var(--surface-3); border: 1px solid var(--hairline);
  border-radius: 5px; padding: 2px 7px; font-size: 11.5px;
  font-family: var(--font-mono);
}

.event-list { display: flex; flex-direction: column; gap: 2px; }
.event-row {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 12px 14px; border-radius: 10px; cursor: pointer;
  transition: background-color .14s var(--ease);
}
.event-row:hover { background: var(--surface-2); }
.event-text { display: flex; flex-direction: column; gap: 2px; }
.event-label { font-size: 14px; font-weight: 500; }
.event-desc { font-size: 12.5px; color: var(--text-dim); line-height: 1.55; }

.settings-actions {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--hairline);
}
.test-result { font-size: 12.5px; color: var(--text-dim); }

.notif-log { display: flex; flex-direction: column; gap: 6px; }
.notif-row {
  display: flex; align-items: baseline; gap: 12px;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 9px; padding: 10px 14px; font-size: 13px;
}
.notif-row.failed { border-color: rgba(229, 100, 95, .3); }
.notif-when { color: var(--text-dim); font-size: 11.5px; flex-shrink: 0; }
.notif-title { font-weight: 500; flex: 1; }
.notif-channel { color: var(--text-dim); font-size: 11.5px; }

.account-box {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius); padding: 4px 18px;
}
.account-row {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 13px 0; font-size: 13.5px;
  border-bottom: 1px solid var(--hairline);
}
.account-row:last-child { border-bottom: none; }
.account-label { color: var(--text-dim); }

/* =============================================================================
   Piano di allenamento
============================================================================= */

.plan-empty {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius-lg); padding: 34px; max-width: 580px;
}
.plan-empty h2 { font-size: 20px; margin: 0 0 12px; }
.plan-empty p { color: var(--text-soft); font-size: 14px; line-height: 1.65; margin: 0 0 22px; max-width: 60ch; }
.plan-quota { font-size: 12px; margin-top: 14px !important; }

.plan-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
  background:
    radial-gradient(120% 170% at 0% 0%, rgba(62, 207, 142, .10), transparent 58%),
    var(--surface);
  border: 1px solid var(--hairline); border-radius: var(--radius-lg);
  padding: 24px 26px; margin-bottom: 16px;
}
.plan-head h2 { margin: 0; font-size: 21px; }
.plan-eyebrow { margin: 0 0 6px; }
.plan-week { color: var(--text-dim); font-size: 13px; margin: 7px 0 0; }
.plan-progress { display: flex; align-items: center; gap: 12px; min-width: 200px; }
.plan-bar { flex: 1; height: 6px; border-radius: 4px; background: var(--surface-3); overflow: hidden; }
.plan-bar span { display: block; height: 100%; background: var(--accent); border-radius: 4px; }
.plan-pct { font-size: 13px; font-weight: 600; }
.plan-rationale { color: var(--text-soft); font-size: 14px; line-height: 1.7; margin: 0 0 24px; max-width: 68ch; }

.today-card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius); padding: 19px 24px; margin-bottom: 26px; max-width: 640px;
}
.today-card.adapted { border-left-color: var(--warn); }
.today-eyebrow { margin: 0 0 8px; }
.today-type { font-size: 18px; font-weight: 650; margin: 0; }
.today-note { color: var(--text-soft); font-size: 13.5px; line-height: 1.65; margin: 9px 0 0; }
.today-adaptation {
  font-size: 13px; line-height: 1.65; color: var(--warn);
  margin: 13px 0 0; padding-top: 13px; border-top: 1px solid var(--hairline);
}

.week-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; margin-bottom: 8px; }
.day-card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 10px; padding: 13px 11px; min-height: 100px;
}
.day-card.today { border-color: var(--accent); background: var(--surface-2); }
.day-card.rest { opacity: .55; }
.day-name { margin: 0 0 8px; }
.day-type { font-size: 13px; font-weight: 600; margin: 0 0 4px; text-transform: capitalize; }
.day-detail { font-size: 11.5px; color: var(--text-dim); line-height: 1.5; margin: 0; }

.weeks-list { display: flex; flex-direction: column; gap: 6px; }
.week-row { background: var(--surface); border: 1px solid var(--hairline); border-radius: 10px; }
.week-row.current { border-color: var(--accent); }
.week-row summary {
  display: flex; align-items: baseline; gap: 14px;
  padding: 13px 17px; cursor: pointer; font-size: 13.5px;
}
.week-row summary::marker { color: var(--text-dim); }
.week-number { font-weight: 600; flex-shrink: 0; }
.week-focus { color: var(--text-soft); flex: 1; }
.week-km { color: var(--text-dim); font-size: 12px; font-family: var(--font-mono); }
.week-days { list-style: none; margin: 0; padding: 0 17px 15px; }
.week-days li {
  display: flex; gap: 14px; padding: 8px 0;
  border-top: 1px solid var(--hairline); font-size: 12.5px;
}
.wd-name { color: var(--text-dim); width: 86px; flex-shrink: 0; }
.wd-type { font-weight: 500; width: 98px; flex-shrink: 0; text-transform: capitalize; }
.wd-detail { color: var(--text-soft); }
.plan-archive { margin-top: 24px; }

/* =============================================================================
   Striscia progressi
============================================================================= */

.progress-strip {
  display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius); padding: 16px 22px; margin: 24px 0 4px;
}
.ps-item { display: flex; flex-direction: column; gap: 2px; }
.ps-value { font-size: 15px; font-weight: 650; white-space: nowrap; font-family: var(--font-mono); }
.ps-label { font-size: 11px; color: var(--text-dim); white-space: nowrap; }
.ps-level { flex: 1; min-width: 160px; display: flex; flex-direction: column; gap: 6px; }
.ps-bar { height: 5px; border-radius: 3px; background: var(--surface-3); overflow: hidden; }
.ps-bar span { display: block; height: 100%; background: var(--accent); border-radius: 3px; }
.ps-badges { display: flex; gap: 6px; }
.ps-badge {
  width: 30px; height: 30px; border-radius: 9px;
  display: grid; place-items: center; font-size: 15px;
  background: var(--surface-2); border: 1px solid var(--hairline); cursor: default;
}

/* =============================================================================
   Amministrazione
============================================================================= */

.admin-totals {
  display: grid; gap: 12px; margin-bottom: 28px;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}
.total-card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius); padding: 17px 19px;
  display: flex; flex-direction: column; gap: 4px;
}
.total-value { font-size: 26px; font-weight: 700; letter-spacing: -0.025em; }
.total-note { font-size: 11.5px; color: var(--text-dim); }

.admin-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.admin-table th {
  text-align: left; padding: 9px 12px; color: var(--text-dim);
  font-size: 10.5px; letter-spacing: .09em; text-transform: uppercase;
  border-bottom: 1px solid var(--hairline-strong); font-weight: 500;
}
.admin-table td { padding: 12px; border-bottom: 1px solid var(--hairline); }
.admin-table tr.disabled { opacity: .5; }
.admin-email { font-weight: 500; }

.quota-form { display: flex; gap: 5px; align-items: center; }
.quota-form input { width: 58px; padding: 5px 8px; font-size: 12.5px; }
.invite-form { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.invite-form label { font-size: 12.5px; color: var(--text-dim); }
.invite-form select { padding: 7px 11px; font-size: 13px; }

/* =============================================================================
   Accesso
============================================================================= */

.auth-wrap {
  min-height: 100dvh; display: grid; place-items: center; padding: 24px;
  background:
    radial-gradient(90% 70% at 50% -10%, rgba(62, 207, 142, .10), transparent 60%),
    var(--bg);
}
.auth-card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 20px; padding: 34px 32px;
  width: 100%; max-width: 400px; box-shadow: var(--shadow-lg);
}
.auth-brand {
  display: flex; align-items: center; gap: 10px;
  font-size: 17px; font-weight: 500; margin-bottom: 8px;
}
.auth-sub { color: var(--text-dim); font-size: 13px; line-height: 1.6; margin: 0 0 24px; }
.auth-wrap form { display: flex; flex-direction: column; gap: 16px; }
.auth-btn { width: 100%; justify-content: center; margin-top: 8px; padding: 11px 16px; }
.auth-error {
  background: rgba(229, 100, 95, .1); border: 1px solid rgba(229, 100, 95, .3);
  color: #ff9d99; border-radius: var(--radius-sm);
  padding: 10px 14px; font-size: 13px; margin-bottom: 18px; line-height: 1.55;
}
.auth-note { color: var(--text-dim); font-size: 12px; line-height: 1.6; margin: 20px 0 0; }

/* =============================================================================
   Schermi stretti
============================================================================= */

@media (max-width: 1100px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .pmc-hero { grid-template-columns: 1fr 1fr; }
  .pmc-figure.is-primary { grid-column: 1 / -1; }
}

@media (max-width: 860px) {
  .sidebar { display: none; }
  .main { margin-left: 0; padding-bottom: calc(66px + env(safe-area-inset-bottom)); }

  .topbar { padding: 13px 18px; }
  .topbar h1 { font-size: 17px; }
  /* Su telefono l'etichetta del pulsante sync sparisce: resta l'icona. */
  #syncBtn span { display: none; }
  #syncBtn { padding: 8px 10px; }
  .content { padding: 20px 18px 32px; }

  .bottom-nav {
    display: flex;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-nav);
    background: rgba(11, 13, 17, .94);
    backdrop-filter: blur(14px) saturate(160%);
    border-top: 1px solid var(--hairline);
    padding-bottom: env(safe-area-inset-bottom);
  }
  .bottom-nav a, .bottom-more {
    flex: 1; min-width: 0;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 3px; padding: 9px 2px 8px;
    background: none; border: none; cursor: pointer;
    color: var(--text-dim); font-size: 10px; font-family: inherit;
    transition: color .14s var(--ease);
  }
  .bottom-nav a.active { color: var(--accent); }
  .bottom-nav .nav-label {
    font-size: 10px; max-width: 100%;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }

  /* Pannello "Altro": scorre su dal basso. */
  .more-panel {
    display: block;
    position: fixed; inset: 0; z-index: var(--z-sheet);
    background: rgba(4, 6, 9, .6);
    backdrop-filter: blur(2px);
  }
  .more-panel[hidden] { display: none; }
  .more-sheet {
    position: absolute; left: 0; right: 0; bottom: 0;
    background: var(--surface);
    border-top: 1px solid var(--hairline-strong);
    border-radius: 20px 20px 0 0;
    padding: 22px 18px calc(22px + env(safe-area-inset-bottom));
    max-height: 86dvh; overflow-y: auto;
    animation: sheet-up .22s var(--ease);
  }
  @keyframes sheet-up { from { transform: translateY(100%); } to { transform: none; } }

  .more-title { margin: 0 0 16px; }
  .more-sheet .nav-group-label { margin: 20px 0 8px; padding: 0; }
  .more-sheet .nav-group-label:first-of-type { margin-top: 4px; }

  /* Un elenco, non una griglia di piastrelle: il nome sta per esteso su una
     riga sola e l'occhio scorre in verticale senza doversi fermare su ognuna.
     Il gruppo e' un blocco unico, i divisori stanno *dentro*. */
  .more-list {
    background: var(--surface-2);
    border: 1px solid var(--hairline);
    border-radius: 14px;
    overflow: hidden;
  }
  .more-row {
    display: flex; align-items: center; gap: 14px;
    padding: 14px 16px;
    /* In questo elenco l'etichetta *e'* il contenuto: tenerla spenta come nel
       resto dell'interfaccia la farebbe leggere come un'informazione di
       contorno, e qui invece e' l'unica cosa da leggere. */
    color: var(--text); font-size: 15px;
    border-bottom: 1px solid var(--hairline);
    transition: background-color .14s var(--ease);
  }
  .more-row:last-child { border-bottom: none; }
  .more-row:active { background: var(--surface-3, rgba(255,255,255,.04)); }
  .more-row-label { flex: 1; min-width: 0; }
  /* La prima icona porta il significato, la freccia e' solo un'affordance:
     tenerle allo stesso peso farebbe leggere due simboli invece di uno. */
  .more-row > .ico:first-child { color: var(--text-dim); flex: none; }
  .more-row > .ico:last-child { color: var(--hairline-strong); flex: none; }
  .more-row.active { color: var(--text); background: var(--accent-wash); }
  .more-row.active > .ico:first-child { color: var(--accent); }

  .more-logout { margin-top: 22px; }
  .more-logout .btn { width: 100%; justify-content: center; }

  /* --- le tabelle larghe diventano una pila di schede ---
     Nove colonne su un telefono non ci stanno. Schiacciarle e farle scorrere
     in orizzontale sono due modi diversi di renderle illeggibili: qui ogni
     riga diventa una scheda e ogni cella si porta dietro il nome della sua
     colonna, preso dal `data-label` che sta nel markup. */
  .table-stack thead { display: none; }
  .table-stack, .table-stack tbody, .table-stack tr, .table-stack td {
    display: block; width: 100%;
  }
  .table-stack tr {
    background: var(--surface-2);
    border: 1px solid var(--hairline);
    border-radius: var(--radius-sm);
    padding: 4px 12px;
    margin-bottom: 8px;
  }
  .table-stack tbody tr:hover td { background: none; }
  .table-stack td {
    display: flex; align-items: baseline; justify-content: space-between;
    gap: 14px; padding: 7px 0; text-align: left;
    border-bottom: 1px solid var(--hairline);
  }
  .table-stack tr td:last-child { border-bottom: none; }
  .table-stack td::before {
    content: attr(data-label);
    flex-shrink: 0;
    font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase;
    color: var(--text-dim);
  }
  /* Una cella vuota non merita una riga: sparisce insieme alla sua etichetta. */
  .table-stack td:empty { display: none; }

  /* La prima cella fa da titolo della scheda: niente etichetta, testo più grande. */
  .table-stack td:first-child {
    justify-content: flex-start;
    font-size: 14px; font-weight: 600;
    padding: 10px 0 8px;
  }
  .table-stack td:first-child::before { display: none; }

  /* Le tabelle non marcate restano scorrevoli, dentro il loro contenitore. */
  .card > table:not(.table-stack) { display: block; overflow-x: auto; }

  /* Adattamenti delle pagine più dense */
  .chat-layout { grid-template-columns: 1fr; height: auto; }
  .chat-side { display: none; }
  .chat-thread { min-height: 52dvh; }
  .msg { max-width: 90%; }
  .reading { padding: 20px 22px 22px; }
  .reading-verdict { font-size: 19px; }
  .goal-active-head { flex-direction: column; gap: 14px; }
  .goal-countdown { text-align: left; }
  .cards { grid-template-columns: 1fr 1fr; }
  .week-grid { grid-template-columns: repeat(3, 1fr); }
  .plan-head { flex-direction: column; align-items: stretch; }
  .week-days li { flex-wrap: wrap; gap: 6px 12px; }
  .wd-name, .wd-type { width: auto; }
  .progress-strip { gap: 18px; padding: 15px 17px; }
  .ps-level { min-width: 100%; order: 3; }
  table { font-size: 12.5px; }
  .pmc-value { font-size: 34px; }
  .pmc-figure.is-primary .pmc-value { font-size: 38px; }
}

@media (max-width: 460px) {
  .cards { grid-template-columns: 1fr; }
  .bottom-nav .nav-label { font-size: 9.5px; }
  .pmc-hero { grid-template-columns: 1fr; }
  .content { padding: 16px 14px 28px; }
}

/* ============================================================================
   Sorgente dati (/connect)
   ----------------------------------------------------------------------------
   È l'unico posto dell'app in cui si dichiara che Garmin e Strava non danno le
   stesse cose. Tutto il peso di quella differenza sta qui, perché una scelta
   informata si fa una volta; ripetuta a ogni pagina diventerebbe una
   lamentela. Da qui in poi l'app si limita a nascondere quello che non c'è.
   ========================================================================== */

.banner.ok { border-left-color: var(--good); }
.banner.err { border-left-color: var(--bad); }

.source-current {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
  background: var(--surface-2);
  border: 1px solid var(--hairline-strong);
  border-left: 3px solid var(--good);
  border-radius: var(--radius-sm);
  padding: 14px 16px; margin-bottom: 26px;
}
.source-current.broken { border-left-color: var(--bad); }
.source-current-head { display: flex; align-items: center; gap: 12px; }
.source-current-title { margin: 0; font-size: 14px; font-weight: 600; }
.source-current-note { margin: 2px 0 0; font-size: 12.5px; color: var(--text-dim); }
.source-current-note.warn { color: var(--warn); }

.source-compare { margin: 8px 0 26px; }
.compare-table td.cell-mark { text-align: center; width: 92px; font-size: 14px; }
.compare-table th:not(:first-child) { text-align: center; }
.source-why {
  margin: 14px 0 0; padding: 12px 14px;
  background: var(--surface-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  font-size: 13px; line-height: 1.65; color: var(--text-dim);
}
.source-why b { color: var(--text); }

.source-cards {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.source-card {
  background: var(--surface-2);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-sm);
  padding: 20px;
}
/* Il consigliato si distingue con un filo d'accento, non con un colore pieno:
   è un suggerimento, non una spinta. */
.source-card.recommended { border-color: var(--accent-dim); }
.source-card header { margin-bottom: 16px; }
.source-card h3 { margin: 0; font-size: 16px; font-weight: 600; }
.source-badge {
  display: inline-block; margin-bottom: 6px;
  font-size: 10px; letter-spacing: .09em; text-transform: uppercase;
  color: var(--accent); background: var(--accent-wash);
  border-radius: 999px; padding: 3px 9px;
}
.source-tagline { margin: 4px 0 0; font-size: 13px; color: var(--text-dim); }
.source-form { display: flex; flex-direction: column; gap: 12px; }
.source-form .btn { text-align: center; }
.source-note {
  margin: 0; font-size: 12px; line-height: 1.6; color: var(--text-dim);
}
.source-note.warn { color: var(--warn); }
.source-note code { font-size: 11.5px; }

@media (max-width: 620px) {
  .source-current { flex-direction: column; align-items: flex-start; }
  .compare-table td.cell-mark { width: auto; text-align: right; }
}

/* --- link d'invito: si manda, non si detta --- */
.invite-link-row { display: flex; gap: 8px; align-items: center; max-width: 100%; }
.invite-link {
  flex: 1; min-width: 0;
  background: var(--surface-2);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  color: var(--text);
  font-family: var(--mono, ui-monospace, monospace);
  font-size: 12px;
}
.invite-link:focus { outline: none; border-color: var(--accent); }
.banner.invite-created { display: flex; flex-direction: column; gap: 10px; }
@media (max-width: 620px) {
  .invite-link-row { flex-direction: column; align-items: stretch; }
}

/* ------------------------------------------------------------------ */
/* Check-in del mattino e sforzo percepito                             */
/* ------------------------------------------------------------------ */
/* L'unico punto dell'app in cui l'atleta scrive invece di leggere: le   */
/* scale sono grandi abbastanza da colpirle col pollice, perché la       */
/* risposta arriva alle sette del mattino su un telefono.                */

.checkin { margin-bottom: 20px; }
.checkin-title { margin: 0 0 4px; font-weight: 600; font-size: 1.05rem; }
.checkin-hint { margin: 0 0 14px; font-size: .88rem; opacity: .75; line-height: 1.45; }
.checkin-form { display: flex; flex-direction: column; gap: 12px; }

.checkin-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.checkin-label { min-width: 72px; font-size: .9rem; font-weight: 500; }
.checkin-ends { font-size: .78rem; opacity: .55; }

.checkin-scale { display: flex; gap: 6px; }
.checkin-dot input { position: absolute; opacity: 0; pointer-events: none; }
.checkin-dot span {
  display: grid; place-items: center;
  width: 40px; height: 40px; border-radius: 10px;
  border: 1px solid var(--border-color); cursor: pointer;
  font-size: .9rem; user-select: none;
  transition: background .12s, border-color .12s, transform .08s;
}
.checkin-dot:hover span { border-color: var(--accent, #6aa9ff); }
.checkin-dot input:checked + span {
  background: var(--accent, #6aa9ff); border-color: var(--accent, #6aa9ff);
  color: #fff; transform: scale(1.06);
}
.checkin-dot input:focus-visible + span { outline: 2px solid var(--accent, #6aa9ff); outline-offset: 2px; }

.checkin-note {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  border: 1px solid var(--border-color); background: transparent;
  color: inherit; font: inherit;
}
.checkin-done { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.checkin-values { margin: 0; font-size: .92rem; opacity: .85; }

.effort-ask { margin-bottom: 20px; }
.effort-row {
  display: flex; align-items: center; gap: 12px;
  flex-wrap: wrap; margin-bottom: 8px;
}
.effort-what { min-width: 190px; font-size: .88rem; }
.effort-scale { display: flex; gap: 4px; flex-wrap: wrap; }
.effort-dot {
  width: 34px; height: 34px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--border-color); background: transparent;
  color: inherit; font: inherit; font-size: .85rem;
  transition: background .12s, transform .08s;
}
.effort-dot:hover { transform: scale(1.08); }
/* Dal verde al rosso: la scala si legge prima col colore che col numero. */
.effort-dot.e1, .effort-dot.e2, .effort-dot.e3 { background: rgba(104, 188, 120, .16); }
.effort-dot.e4, .effort-dot.e5, .effort-dot.e6 { background: rgba(229, 192, 95, .16); }
.effort-dot.e7, .effort-dot.e8 { background: rgba(229, 150, 95, .18); }
.effort-dot.e9, .effort-dot.e10 { background: rgba(229, 100, 95, .20); }

@media (max-width: 560px) {
  .checkin-label { min-width: 100%; }
  .checkin-ends { width: 100%; }
}
.effort-dot.chosen { outline: 2px solid var(--accent, #6aa9ff); outline-offset: 1px; font-weight: 700; }