/* ─────────────────────────────────────────────────────────────────────────
   WrktApp — token di design e stile dei componenti, sopra Bootstrap 5.3.

   LA PALETTE NASCE DAL LOGO, che ha due colori soli:
     giallo  #FFDE15  = quello che conta ADESSO (azione principale, stato attivo)
     nero    #252525  = testo, barra in alto, pulsanti pieni
   In pagina non c'e' altro colore di marca. Il resto resta in secondo piano:
     grigi neutri e bianco = fondi
     link    = neri, con la riga gialla sotto (niente blu)
     arancio = attenzione (non un giallo: si confonderebbe con la marca)
     verde / rosso = SOLO l'esito (salito/sceso, via libera/stop)
   Il blu non c'e' piu' nemmeno nei dati (03/10/2026): carboidrati color
   grano, minerali grigi, serie dei grafici nere, scale BIA verde/arancio/rosso.
   Storia: 1a stesura (fondo crema, link indaco, avvisi pesca/lilla) non piaceva
   a Marco; 2a stesura neutra con link blu; il 02/10/2026 ha scelto questa,
   «solo logo», fra tre varianti messe a confronto.
   I contrasti sono verificati: testo ≥ 4,5:1 sullo sfondo su cui sta.

   Ogni colore ha, dove serve, quattro forme:
     --wrk-X        testo o icona su una superficie
     --wrk-X-solid  fondo pieno con testo bianco
     --wrk-X-soft   fondo tenue
     --wrk-X-text   testo sul fondo tenue
   ───────────────────────────────────────────────────────────────────────── */

:root {
    /* Marca */
    --wrk-yellow:        #FFDE15;
    --wrk-yellow-hover:  #F0CF00;
    --wrk-yellow-soft:   #FFF4BF;
    --wrk-yellow-ink:    #5C4A00;   /* testo sul giallo tenue */
    --wrk-on-yellow:     #252525;   /* testo sul giallo pieno: sempre scuro */
    --wrk-yellow-text:   #7A6400;   /* giallo leggibile come testo su fondo chiaro */
    --wrk-olive:         #4E7A0B;   /* categoria «fibre» degli integratori */
    --wrk-ink:           #252525;   /* testo forte, titoli */
    --wrk-ink-soft:      #3A3D42;

    /* Fondi pieni neutri: pulsanti, voce attiva. Nel tema scuro si invertono. */
    --wrk-solid:         #252525;
    --wrk-solid-hover:   #3F4246;
    --wrk-on-solid:      #FFFFFF;
    --wrk-nav-bg:        #252525;   /* barra in alto: scura in entrambi i temi */
    --wrk-dark-fill:     #252525;   /* .bg-dark */

    /* Superfici: grigi neutri appena freddi, e bianco */
    --wrk-bg:            #F4F5F7;
    --wrk-surface:       #FFFFFF;
    --wrk-surface-2:     #F8F9FA;
    --wrk-hover:         #F1F3F5;   /* riga o voce sotto il puntatore */
    --wrk-border:        #E3E5E8;
    --wrk-border-strong: #C6CACF;
    --wrk-field-border:  #868C94;   /* bordo dei campi: 3,3:1 sul bianco */

    /* Testo */
    --wrk-text:          #252525;
    --wrk-text-muted:    #5C636C;
    --wrk-text-faint:    #656D77;

    /* Link e informazione: NIENTE colore proprio. Il link e' nero con la riga
       gialla del logo; l'informazione e' neutra. Il nome «primary» resta perche'
       lo usano Bootstrap e i componenti. */
    --wrk-primary:       #252525;
    --wrk-primary-hover: #000000;
    --wrk-primary-solid: #252525;
    --wrk-primary-soft:  #ECEEF1;
    --wrk-primary-line:  #D5D8DC;
    --wrk-primary-text:  #252525;
    --wrk-info:          #252525;

    /* Esito e attenzione */
    --wrk-success:       #15803D;
    --wrk-success-solid: #15803D;
    --wrk-success-soft:  #DCFCE7;
    --wrk-success-text:  #166534;
    --wrk-warning:       #C2410C;
    --wrk-warning-solid: #C2410C;
    --wrk-warning-soft:  #FFEDD5;
    --wrk-warning-text:  #9A3412;
    --wrk-danger:        #B91C1C;
    --wrk-danger-solid:  #DC2626;
    --wrk-danger-soft:   #FEE2E2;
    --wrk-danger-text:   #991B1B;

    /* Segni sui grafici BIA: esame basale (stella) ed esame corrente (pallino) */
    --wrk-mark-baseline: #DC2626;
    --wrk-mark-current:  #252525;

    /* Macronutrienti */
    --wrk-kcal-bg: #ECEEF1;  --wrk-kcal-fg: #252525;
    --wrk-pro-bg:  #FFE4E6;  --wrk-pro-fg:  #9F1239;
    --wrk-cho-bg:  #F1E4D6;  --wrk-cho-fg:  #6B3F1D;   /* carboidrati: color grano */
    --wrk-fat-bg:  #FFF4BF;  --wrk-fat-fg:  #5C4A00;

    /* Sei dimensioni di testo (prima erano 31) */
    --wrk-fs-xs:  .75rem;    /* 12px: il minimo leggibile */
    --wrk-fs-sm:  .875rem;   /* 14px */
    --wrk-fs-md:  1rem;      /* 16px */
    --wrk-fs-lg:  1.125rem;  /* 18px */
    --wrk-fs-xl:  1.375rem;  /* 22px */
    --wrk-fs-2xl: 1.75rem;   /* 28px */

    /* Raggi */
    --wrk-radius-sm: 6px;
    --wrk-radius:    10px;
    --wrk-radius-lg: 14px;
    --wrk-radius-xl: 20px;

    /* Ombre */
    --wrk-shadow-1: 0 1px 2px rgba(37,37,37,.04), 0 1px 3px rgba(37,37,37,.05);
    --wrk-shadow-2: 0 2px 4px rgba(37,37,37,.04), 0 4px 12px rgba(37,37,37,.07);
    --wrk-shadow-3: 0 6px 16px rgba(37,37,37,.09), 0 12px 32px rgba(37,37,37,.11);

    /* Movimento */
    --wrk-ease: cubic-bezier(.2,.8,.2,1);
}

/* ── Base ─────────────────────────────────────────────────────────────── */
html { -webkit-text-size-adjust: 100%; }

body {
    background-color: var(--wrk-bg);
    color: var(--wrk-text);
    font-family: 'DM Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Un solo carattere in tutta l'app: i titoli grandi si distinguono per peso. */
.display-title { font-weight: 700; letter-spacing: -0.02em; }

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    color: var(--wrk-ink);
    letter-spacing: -0.01em;
    font-weight: 600;
}

/* Link: neri, riconoscibili dalla riga gialla del logo e dal peso. I componenti
   che sono <a> ma non link di testo (pulsanti, voci di menu, schede) la tolgono
   qui sotto. */
a {
    color: var(--wrk-ink); font-weight: 600;
    text-decoration: underline; text-decoration-color: var(--wrk-yellow);
    text-decoration-thickness: 2px; text-underline-offset: 3px;
}
a:hover { color: var(--wrk-ink); text-decoration-color: currentColor; }
.btn, .nav-link, .dropdown-item, .navbar-brand, .page-link, .list-group-item,
a.badge, a.card-header, a.d-flex, .stretched-link, .hub-tile, .nav-search-item { text-decoration: none; }
.dropdown-item, .list-group-item, a.card-header, a.d-flex, .hub-tile, .nav-search-item { font-weight: 400; }
.nav-link, .page-link { font-weight: 500; }
.stretched-link { font-weight: inherit; }
/* su un fondo pieno scuro il link e' bianco (la riga gialla resta); sul giallo
   la riga prende il colore del testo, altrimenti non si vedrebbe */
.bg-dark a:not(.btn):not(.dropdown-item), .bg-success a:not(.btn):not(.dropdown-item),
.bg-danger a:not(.btn):not(.dropdown-item), .bg-secondary a:not(.btn):not(.dropdown-item) { color: #fff; }
.bg-brand a:not(.btn):not(.dropdown-item), .btn-warning a { color: var(--wrk-on-yellow); text-decoration-color: currentColor; }

::selection { background: var(--wrk-yellow); color: var(--wrk-on-yellow); }

/* ── Navbar ───────────────────────────────────────────────────────────── */
.navbar {
    background-color: var(--wrk-nav-bg) !important;
    box-shadow: 0 1px 0 rgba(255,255,255,.04) inset, var(--wrk-shadow-1);
    border-bottom: 1px solid rgba(255,222,21,.08);
}
.navbar-brand img { height: 36px; }
.navbar-brand {
    color: #fff !important;
    letter-spacing: -0.01em;
}
.navbar-dark .navbar-nav .nav-link {
    color: rgba(255,255,255,.78);
    font-weight: 500;
    transition: color .15s var(--wrk-ease);
}
.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link:focus { color: var(--wrk-yellow); }
.navbar-dark .navbar-nav .nav-link.active { color: var(--wrk-yellow); }

.dropdown-menu {
    background-color: var(--wrk-surface);
    border: 1px solid var(--wrk-border);
    border-radius: var(--wrk-radius);
    box-shadow: var(--wrk-shadow-3);
    padding: .35rem;
    margin-top: .35rem !important;
}
.dropdown-item {
    border-radius: var(--wrk-radius-sm);
    padding: .5rem .65rem;
    font-size: var(--wrk-fs-sm);
    color: var(--wrk-text);
    transition: background-color .12s var(--wrk-ease);
}
.dropdown-item:hover, .dropdown-item:focus {
    background-color: var(--wrk-hover);
    color: var(--wrk-ink);
}
.dropdown-item.disabled, .dropdown-item:disabled { color: var(--wrk-text-faint); }
.dropdown-divider { margin: .25rem 0; border-color: var(--wrk-border); }

/* ── Cards ────────────────────────────────────────────────────────────── */
.card {
    border: 1px solid var(--wrk-border);
    border-radius: var(--wrk-radius-lg);
    box-shadow: var(--wrk-shadow-1);
    background-color: var(--wrk-surface);
    transition: box-shadow .18s var(--wrk-ease), transform .18s var(--wrk-ease);
}
.card:hover {
    box-shadow: var(--wrk-shadow-2);
    transform: none; /* override original lift */
}
.card-header {
    background-color: var(--wrk-surface-2);
    border-bottom: 1px solid var(--wrk-border);
    font-weight: 600;
    color: var(--wrk-ink);
    border-top-left-radius: var(--wrk-radius-lg) !important;
    border-top-right-radius: var(--wrk-radius-lg) !important;
}
.card-footer {
    background-color: var(--wrk-surface-2);
    border-top: 1px solid var(--wrk-border);
}

/* ── Pulsanti ─────────────────────────────────────────────────────────────
   Tre pesi soli, qualunque classe Bootstrap abbia la pagina:
     giallo   = l'azione principale della schermata (.btn-warning, .btn-brand)
     pieno    = le altre azioni che fanno qualcosa   (.btn-primary/success/dark)
     bordo    = tutto il resto                       (.btn-outline-*)
   Il rosso resta solo a «elimina». Cosi' dieci pulsanti in fila non sono piu'
   dieci colori che non dicono niente. */
.btn {
    border-radius: var(--wrk-radius);
    font-weight: 500;
    transition: background-color .15s var(--wrk-ease), border-color .15s var(--wrk-ease), color .15s var(--wrk-ease);
}
.btn-sm { border-radius: var(--wrk-radius-sm); }
.btn-lg { border-radius: var(--wrk-radius-lg); }

.btn-primary, .btn-success, .btn-dark, .btn-secondary, .btn-info {
    --bs-btn-color: var(--wrk-on-solid);
    --bs-btn-bg: var(--wrk-solid);
    --bs-btn-border-color: var(--wrk-solid);
    --bs-btn-hover-color: var(--wrk-on-solid);
    --bs-btn-hover-bg: var(--wrk-solid-hover);
    --bs-btn-hover-border-color: var(--wrk-solid-hover);
    --bs-btn-active-color: var(--wrk-on-solid);
    --bs-btn-active-bg: var(--wrk-solid-hover);
    --bs-btn-active-border-color: var(--wrk-solid-hover);
    --bs-btn-disabled-color: var(--wrk-on-solid);
    --bs-btn-disabled-bg: var(--wrk-text-faint);
    --bs-btn-disabled-border-color: var(--wrk-text-faint);
    --bs-btn-focus-shadow-rgb: 255, 222, 21;
}

.btn-warning, .btn-brand {
    --bs-btn-color: var(--wrk-on-yellow);
    --bs-btn-bg: var(--wrk-yellow);
    --bs-btn-border-color: var(--wrk-yellow);
    --bs-btn-hover-color: var(--wrk-on-yellow);
    --bs-btn-hover-bg: var(--wrk-yellow-hover);
    --bs-btn-hover-border-color: var(--wrk-yellow-hover);
    --bs-btn-active-color: var(--wrk-on-yellow);
    --bs-btn-active-bg: var(--wrk-yellow-hover);
    --bs-btn-active-border-color: var(--wrk-yellow-hover);
    --bs-btn-disabled-color: var(--wrk-text-muted);
    --bs-btn-disabled-bg: var(--wrk-yellow-soft);
    --bs-btn-disabled-border-color: var(--wrk-yellow-soft);
    --bs-btn-focus-shadow-rgb: 37, 37, 37;
    font-weight: 600;
}
.btn-brand { padding: .375rem .85rem; }

.btn-outline-primary, .btn-outline-success, .btn-outline-dark,
.btn-outline-secondary, .btn-outline-warning, .btn-outline-info {
    --bs-btn-color: var(--wrk-text);
    --bs-btn-bg: transparent;
    --bs-btn-border-color: var(--wrk-border-strong);
    --bs-btn-hover-color: var(--wrk-ink);
    --bs-btn-hover-bg: var(--wrk-surface-2);
    --bs-btn-hover-border-color: var(--wrk-ink);
    --bs-btn-active-color: var(--wrk-on-solid);
    --bs-btn-active-bg: var(--wrk-solid);
    --bs-btn-active-border-color: var(--wrk-solid);
    --bs-btn-disabled-color: var(--wrk-text-faint);
    --bs-btn-disabled-border-color: var(--wrk-border);
    --bs-btn-focus-shadow-rgb: 255, 222, 21;
}

.btn-danger {
    --bs-btn-color: #fff;
    --bs-btn-bg: var(--wrk-danger-solid);
    --bs-btn-border-color: var(--wrk-danger-solid);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #B91C1C;
    --bs-btn-hover-border-color: #B91C1C;
    --bs-btn-active-bg: #B91C1C;
    --bs-btn-active-border-color: #B91C1C;
}
.btn-outline-danger {
    --bs-btn-color: var(--wrk-danger);
    --bs-btn-border-color: var(--wrk-border-strong);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--wrk-danger-solid);
    --bs-btn-hover-border-color: var(--wrk-danger-solid);
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--wrk-danger-solid);
    --bs-btn-active-border-color: var(--wrk-danger-solid);
}
.btn-light {
    --bs-btn-color: var(--wrk-text);
    --bs-btn-bg: var(--wrk-surface-2);
    --bs-btn-border-color: var(--wrk-border);
    --bs-btn-hover-color: var(--wrk-ink);
    --bs-btn-hover-bg: var(--wrk-border);
    --bs-btn-hover-border-color: var(--wrk-border-strong);
}
.btn-link {
    --bs-btn-color: var(--wrk-ink);
    --bs-btn-hover-color: var(--wrk-ink);
    --bs-btn-active-color: var(--wrk-ink);
    font-weight: 600;
    text-decoration: underline; text-decoration-color: var(--wrk-yellow);
    text-decoration-thickness: 2px; text-underline-offset: 3px;
}
.btn-link:hover, .btn-link:focus-visible { text-decoration-color: currentColor; }
.btn-link.text-danger { text-decoration-color: currentColor; }

/* ── Campi ────────────────────────────────────────────────────────────────── */
.form-control,
.form-select {
    border-radius: var(--wrk-radius);
    border-color: var(--wrk-field-border);
    background-color: var(--wrk-surface);
    color: var(--wrk-text);
    transition: border-color .15s var(--wrk-ease), box-shadow .15s var(--wrk-ease);
}
.form-control::placeholder { color: var(--wrk-text-faint); }
.form-control:disabled, .form-select:disabled,
.form-control[readonly] { background-color: var(--wrk-surface-2); color: var(--wrk-text-muted); }
/* A fuoco: bordo scuro (il contrasto lo da' lui) con l'alone giallo del logo. */
.form-control:focus,
.form-select:focus {
    border-color: var(--wrk-ink);
    background-color: var(--wrk-surface);
    color: var(--wrk-text);
    box-shadow: 0 0 0 3px rgba(255,222,21,.6);
}
.form-label { font-weight: 500; color: var(--wrk-ink); }
.form-text { color: var(--wrk-text-muted); }
.input-group-text {
    background-color: var(--wrk-surface-2);
    border-color: var(--wrk-field-border);
    color: var(--wrk-text-muted);
}
.form-check-input { border-color: var(--wrk-field-border); background-color: var(--wrk-surface); }
.form-check-input:checked { background-color: var(--wrk-solid); border-color: var(--wrk-solid); }
.form-check-input:focus { border-color: var(--wrk-ink); box-shadow: 0 0 0 3px rgba(255,222,21,.6); }
.form-range::-webkit-slider-thumb { background-color: var(--wrk-solid); }
.form-range::-moz-range-thumb { background-color: var(--wrk-solid); }
.form-range::-webkit-slider-runnable-track { background-color: var(--wrk-border); }
.form-range::-moz-range-track { background-color: var(--wrk-border); }
.form-range:focus::-webkit-slider-thumb { box-shadow: 0 0 0 3px rgba(255,222,21,.6); }
.form-range:focus::-moz-range-thumb { box-shadow: 0 0 0 3px rgba(255,222,21,.6); }

/* ── Tables ───────────────────────────────────────────────────────────── */
.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--wrk-text);
    --bs-table-border-color: var(--wrk-border);
    --bs-table-striped-bg: var(--wrk-surface-2);
    --bs-table-striped-color: var(--wrk-text);
    --bs-table-hover-color: var(--wrk-text);
    color: var(--wrk-text);
}
.table-light {
    --bs-table-bg: var(--wrk-surface-2);
    --bs-table-color: var(--wrk-text);
    --bs-table-border-color: var(--wrk-border);
}
.table-warning { --bs-table-bg: var(--wrk-warning-soft); --bs-table-color: var(--wrk-text); --bs-table-border-color: var(--wrk-border); }
.table-success { --bs-table-bg: var(--wrk-success-soft); --bs-table-color: var(--wrk-text); --bs-table-border-color: var(--wrk-border); }
.table-danger  { --bs-table-bg: var(--wrk-danger-soft);  --bs-table-color: var(--wrk-text); --bs-table-border-color: var(--wrk-border); }
.table-info, .table-primary { --bs-table-bg: var(--wrk-primary-soft); --bs-table-color: var(--wrk-text); --bs-table-border-color: var(--wrk-border); }
.table > :not(caption) > * > * { padding: .65rem .75rem; }
.table thead th {
    background-color: var(--wrk-surface-2);
    color: var(--wrk-text-muted);
    font-weight: 600;
    font-size: var(--wrk-fs-xs);
    letter-spacing: .04em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--wrk-border-strong);
}
.table-hover > tbody > tr:hover > * {
    background-color: var(--wrk-hover);
}

/* ── Stato microcicli svolti (scheda + diario) ────────────────────────── */
/* verde = completato (tutte le sedute loggate), arancio = parziale */
.wk-micro-done    { background-color: var(--wrk-success-soft) !important; }
.wk-micro-partial { background-color: var(--wrk-warning-soft) !important; }
thead .wk-micro-done    { background-color: var(--wrk-success-soft) !important; }
thead .wk-micro-partial { background-color: var(--wrk-warning-soft) !important; }
/* chip per microciclo nel diario */
.wk-micro-chip {
    display: inline-flex; align-items: center; gap: .1rem;
    min-width: 1.35rem; justify-content: center;
    padding: .02rem .4rem; border-radius: 999px;
    font-size: var(--wrk-fs-xs); font-weight: 600;
    border: 1px solid var(--wrk-border);
    color: var(--wrk-text-muted);
}
.wk-micro-chip.wk-micro-done {
    border-color: var(--wrk-success); color: var(--wrk-success-text);
}
.wk-micro-chip.wk-micro-partial {
    border-color: var(--wrk-warning); color: var(--wrk-warning-text);
}

/* ── Badges & macro pills ─────────────────────────────────────────────── */
/* mai sotto i 12px, anche dentro un testo gia' piccolo */
.badge { border-radius: 999px; font-weight: 600; padding: .35em .7em; font-size: max(.75em, .75rem); }

.macro-badge {
    border-radius: 999px;
    padding: .3rem .75rem;
    font-weight: 600;
    font-size: var(--wrk-fs-sm);
    letter-spacing: .01em;
    display: inline-block;
}
.bg-kcal { background-color: var(--wrk-kcal-bg) !important; color: var(--wrk-kcal-fg) !important; }
.bg-pro  { background-color: var(--wrk-pro-bg)  !important; color: var(--wrk-pro-fg)  !important; }
.bg-cho  { background-color: var(--wrk-cho-bg)  !important; color: var(--wrk-cho-fg)  !important; }
.bg-fat  { background-color: var(--wrk-fat-bg)  !important; color: var(--wrk-fat-fg)  !important; }

/* ── Avvisi ─────────────────────────────────────────────────────────────────
   Bianchi, con un filo colorato a sinistra che dice di che tipo sono. Prima
   erano riquadri a fondo colorato: due o tre in fila (pesca, lilla, verde)
   facevano della pagina un mosaico. Il testo resta nero e si legge meglio. */
.alert {
    background: var(--wrk-surface);
    color: var(--wrk-text);
    border: 1px solid var(--wrk-border);
    border-left: 4px solid var(--wrk-border-strong);
    border-radius: var(--wrk-radius);
    padding: .7rem .9rem;
}
.alert-info, .alert-primary { border-left-color: var(--wrk-primary); }
.alert-success { border-left-color: var(--wrk-success); }
.alert-warning { border-left-color: var(--wrk-warning); }
.alert-danger,
.alert-error   { border-left-color: var(--wrk-danger); }
.alert-light, .alert-secondary { background: var(--wrk-surface-2); }
.alert .alert-link { color: var(--wrk-ink); font-weight: 600; }
.alert-info > .bi:first-child, .alert-primary > .bi:first-child { color: var(--wrk-primary); }
.alert-success > .bi:first-child { color: var(--wrk-success); }
.alert-warning > .bi:first-child { color: var(--wrk-warning); }
.alert-danger > .bi:first-child { color: var(--wrk-danger); }

/* ── List groups ──────────────────────────────────────────────────────── */
.list-group-item {
    background-color: var(--wrk-surface);
    color: var(--wrk-text);
    border-color: var(--wrk-border);
}
.list-group-item.active {
    background-color: var(--wrk-solid);
    border-color: var(--wrk-solid);
    color: var(--wrk-on-solid);
}

/* ── Pagination ───────────────────────────────────────────────────────── */
.page-link {
    color: var(--wrk-text);
    background-color: var(--wrk-surface);
    border-color: var(--wrk-border);
    border-radius: var(--wrk-radius-sm);
    margin: 0 2px;
}
.page-item.active .page-link {
    background-color: var(--wrk-solid);
    border-color: var(--wrk-solid);
    color: var(--wrk-on-solid);
}

/* ── Modals ───────────────────────────────────────────────────────────── */
.modal-content {
    background-color: var(--wrk-surface);
    color: var(--wrk-text);
    border: none;
    border-radius: var(--wrk-radius-lg);
    box-shadow: var(--wrk-shadow-3);
}
.modal-header { border-bottom-color: var(--wrk-border); }
.modal-footer { border-top-color: var(--wrk-border); }

/* ── Navs / pills (used by BIA range & variant selectors) ─────────────── */
.nav-pills .nav-link {
    color: var(--wrk-text-muted);
    border-radius: var(--wrk-radius);
    padding: .35rem .8rem;
    font-weight: 500;
}
.nav-pills .nav-link.active {
    background-color: var(--wrk-solid);
    color: var(--wrk-on-solid);
}

/* ── Utilities ────────────────────────────────────────────────────────── */
.text-muted { color: var(--wrk-text-muted) !important; }
.bg-soft    { background-color: var(--wrk-surface-2) !important; }
.border-soft { border-color: var(--wrk-border) !important; }
.shadow-soft { box-shadow: var(--wrk-shadow-1) !important; }
.shadow-card { box-shadow: var(--wrk-shadow-2) !important; }

.divider {
    height: 1px;
    background: var(--wrk-border);
    margin: 1rem 0;
    border: 0;
}

/* Brand accent stripe (decorative, opt-in) */
.brand-stripe {
    height: 3px;
    background: linear-gradient(90deg, var(--wrk-yellow) 0%, var(--wrk-yellow) 35%, transparent 35%);
    border-radius: 2px;
}

/* Fuoco da tastiera: anello scuro (si vede su ogni fondo) con alone giallo. */
:focus-visible {
    outline: 2px solid var(--wrk-ink);
    outline-offset: 2px;
    box-shadow: 0 0 0 5px rgba(255,222,21,.75);
    border-radius: 4px;
}

/* ─────────────────────────────────────────────────────────────────────────
   Metric cards (BIA exam detail, dashboard KPI tiles)
   ───────────────────────────────────────────────────────────────────────── */
/* ── Base condivisa delle "card" del design system ─────────────────────── */
.metric-card, .clinical-card, .snap-card, .hub-tile, .sup-card, .an-status {
    background: var(--wrk-surface);
    border: 1px solid var(--wrk-border);
    border-radius: var(--wrk-radius-lg);
    box-shadow: var(--wrk-shadow-1);
}

.metric-card {
    padding: 1rem 1.1rem;
    transition: box-shadow .18s var(--wrk-ease);
}
.metric-card:hover { box-shadow: var(--wrk-shadow-2); }

/* Section header — clearly distinct from row labels */
.metric-card > h6,
.metric-card > .metric-title {
    font-size: var(--wrk-fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--wrk-text-muted);
    margin: 0 0 .75rem 0;
    padding-bottom: .55rem;
    border-bottom: 1px solid var(--wrk-border);
    position: relative;
    display: flex;
    align-items: center;
    gap: .5rem;
}
/* Yellow accent dot before title */
.metric-card > h6::before,
.metric-card > .metric-title::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--wrk-yellow);
    box-shadow: 0 0 0 2px rgba(255,222,21,.18);
    flex: 0 0 auto;
}

/* Chart card variant — bigger title, no accent dot, header sits on its own line */
.metric-card.chart-card { padding: 1.1rem 1.25rem; }
.metric-card.chart-card > h6,
.metric-card.chart-card > .d-flex > h6 {
    font-size: var(--wrk-fs-sm);
    font-weight: 600;
    text-transform: none;
    letter-spacing: -0.01em;
    color: var(--wrk-ink);
    border-bottom: 0;
    margin-bottom: 0;
    padding-bottom: 0;
}
.metric-card.chart-card > .d-flex > h6::before {
    width: 8px;
    height: 8px;
    box-shadow: 0 0 0 3px rgba(255,222,21,.22);
}

/* Row: label ↔ value */
.metric-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: .75rem;
    padding: .42rem 0;
    border-bottom: 1px solid var(--wrk-border);
    font-size: var(--wrk-fs-sm);
}
.metric-row:last-child { border-bottom: 0; padding-bottom: 0; }

.metric-row > span:first-child {
    color: var(--wrk-text-muted);
    font-weight: 500;
}

.metric-row .v {
    color: var(--wrk-ink);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
    white-space: nowrap;
}
.metric-row .u {
    color: var(--wrk-text-faint);
    font-weight: 500;
    font-size: max(.75em, .75rem);
    margin-left: .2rem;
}

/* KPI tiles (BIA dashboard) */
.kpi-label {
    font-size: var(--wrk-fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--wrk-text-muted);
    margin-bottom: .35rem;
}
.kpi {
    font-size: var(--wrk-fs-2xl);
    font-weight: 700;
    line-height: 1.1;
    color: var(--wrk-ink);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}

/* Cohort caption under chart */
.cohort-caption {
    font-size: var(--wrk-fs-xs);
    color: var(--wrk-text-muted);
    text-align: center;
    margin-top: .35rem;
}
.cohort-caption strong { color: var(--wrk-ink); font-weight: 600; }

/* ─────────────────────────────────────────────────────────────────────────
   Athlete overview — panoramica sintetica dell'atleta
   ───────────────────────────────────────────────────────────────────────── */
.ath-hero-name {
    font-size: var(--wrk-fs-2xl);
    font-weight: 700;
    color: var(--wrk-ink);
    letter-spacing: -0.02em;
}
.ath-hero-meta {
    color: var(--wrk-text-muted);
    font-size: var(--wrk-fs-sm);
    margin-top: .15rem;
}
.ath-hero-group {
    background: var(--wrk-yellow);
    color: var(--wrk-on-yellow);
    border-radius: 999px;
    padding: .1rem .55rem;
    font-weight: 600;
    font-size: var(--wrk-fs-sm);
}
.ath-hero-contacts {
    margin-top: .55rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: var(--wrk-fs-sm);
}
.ath-hero-contacts .bi { margin-right: .2rem; opacity: .65; }

/* Snapshot cards — 4 KPI tile */
.snap-card {
    padding: 1rem 1.1rem;
    height: 100%;
    position: relative;
    overflow: hidden;
}
.snap-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background: var(--wrk-border-strong);
}
.snap-card.snap-weight::before { background: var(--wrk-info); }
.snap-card.snap-bia::before    { background: var(--wrk-yellow); }
.snap-card.snap-skin::before   { background: var(--wrk-warning); }
.snap-card.snap-plan::before   { background: var(--wrk-success); }
.snap-label {
    font-size: var(--wrk-fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--wrk-text-muted);
    margin-bottom: .35rem;
}
.snap-value {
    font-size: var(--wrk-fs-2xl);
    font-weight: 700;
    color: var(--wrk-ink);
    line-height: 1.1;
    font-variant-numeric: tabular-nums;
    letter-spacing: -.02em;
}
.snap-value.muted { color: var(--wrk-text-faint); font-weight: 500; }
.snap-unit {
    font-size: var(--wrk-fs-sm);
    font-weight: 500;
    color: var(--wrk-text-muted);
    margin-left: .25rem;
}
.snap-meta {
    color: var(--wrk-text-muted);
    font-size: var(--wrk-fs-xs);
    margin-top: .25rem;
}
.snap-meta-name {
    color: var(--wrk-text);
    font-size: var(--wrk-fs-sm);
    font-weight: 500;
    margin-top: .15rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.snap-mini-grid {
    display: flex;
    gap: .85rem;
    flex-wrap: wrap;
    margin-top: .55rem;
    padding-top: .45rem;
    border-top: 1px dashed var(--wrk-border);
    font-size: var(--wrk-fs-xs);
    color: var(--wrk-text-muted);
    font-variant-numeric: tabular-nums;
}
.snap-mini-grid strong { color: var(--wrk-ink); font-weight: 600; margin-right: .2rem; }
.snap-mini-grid small { color: var(--wrk-text-faint); }

/* Hub tiles — 4 big action cards */
.hub-tile {
    display: block;
    padding: 1.15rem 1.2rem;
    text-decoration: none !important;
    color: inherit;
    transition: transform .18s var(--wrk-ease), box-shadow .18s var(--wrk-ease), border-color .18s var(--wrk-ease);
    height: 100%;
    position: relative;
}
.hub-tile:hover {
    transform: translateY(-2px);
    box-shadow: var(--wrk-shadow-3);
    border-color: var(--wrk-ink);
    color: inherit;
}
.hub-tile.muted { background: var(--wrk-surface-2); }
.hub-icon {
    font-size: var(--wrk-fs-2xl);
    color: var(--wrk-ink);
    margin-bottom: .55rem;
    display: block;
}
.hub-title {
    font-weight: 700;
    color: var(--wrk-ink);
    font-size: var(--wrk-fs-md);
    margin-bottom: .25rem;
}
.hub-desc {
    color: var(--wrk-text-muted);
    font-size: var(--wrk-fs-sm);
    line-height: 1.4;
}

/* ── Overview: distinzione netta DATI (passivi) vs STRUMENTI (cliccabili) ── */
.ov-section-title {
    display: flex; align-items: center; gap: .45rem;
    font-size: var(--wrk-fs-xs); font-weight: 700;
    text-transform: uppercase; letter-spacing: .09em;
    color: var(--wrk-text-muted);
    margin: 0 0 .65rem .15rem;
}
.ov-section-title .bi { color: var(--wrk-text-faint); font-size: var(--wrk-fs-md); }

/* PANORAMICA: metriche su sfondo pagina, divise da una LINEA (niente riquadri) */
.ov-stats { display: flex; flex-wrap: wrap; }
.ov-stat { flex: 1 1 180px; padding: .1rem 1.5rem .3rem; }
.ov-stat:first-child { padding-left: .15rem; }
.ov-stat + .ov-stat { border-left: 1px solid var(--wrk-border); }
@media (max-width: 767.98px) {
    .ov-stat { flex-basis: 100%; padding: .55rem .15rem; }
    .ov-stat + .ov-stat { border-left: 0; border-top: 1px solid var(--wrk-border); }
}
/* pallino colorato per metrica (sostituisce la barretta della vecchia card) */
.ov-stat .snap-label::before {
    content: ""; display: inline-block; width: .5rem; height: .5rem;
    border-radius: 50%; margin-right: .4rem; vertical-align: middle;
    background: var(--wrk-border-strong);
}
.ov-stat.snap-weight .snap-label::before { background: var(--wrk-info); }
.ov-stat.snap-bia    .snap-label::before { background: var(--wrk-yellow); }
.ov-stat.snap-skin   .snap-label::before { background: var(--wrk-warning); }
.ov-stat.snap-plan   .snap-label::before { background: var(--wrk-success); }

/* STRUMENTI = chiaramente cliccabili: freccia in un BADGE circolare evidente */
.hub-tile { cursor: pointer; }
.hub-tile::after {
    content: "\2197";
    position: absolute; top: .7rem; right: .7rem;
    width: 1.85rem; height: 1.85rem;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: var(--wrk-surface-2);
    color: var(--wrk-text-muted);
    font-size: var(--wrk-fs-md); font-weight: 700;
    transition: transform .18s var(--wrk-ease), background .18s var(--wrk-ease), color .18s var(--wrk-ease);
}
.hub-tile:hover::after { background: var(--wrk-yellow); color: var(--wrk-on-yellow); transform: translateY(-2px); }

/* Scheda atleta (portale): matrice esercizio×microcicli → prima colonna FISSA
   così, scrollando i microcicli su mobile, il nome esercizio resta visibile. */
.prog-table th:first-child,
.prog-table td:first-child {
    position: sticky; left: 0;
    background: var(--wrk-surface);
    box-shadow: 1px 0 0 var(--wrk-border);
    min-width: 9rem;
}
.prog-table thead th:first-child { z-index: 2; }
.prog-table tbody td:first-child { z-index: 1; }

/* Baseline summary panel */
.baseline-summary { font-variant-numeric: tabular-nums; }
.baseline-summary .bs-label {
    display: block;
    font-size: var(--wrk-fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--wrk-text-muted);
}
.baseline-summary .bs-value {
    display: block;
    font-size: var(--wrk-fs-md);
    font-weight: 700;
    color: var(--wrk-ink);
    margin-top: .1rem;
}
.baseline-summary .bs-value small {
    font-size: max(.75em, .75rem);
    color: var(--wrk-text-faint);
    font-weight: 500;
}

/* ─────────────────────────────────────────────────────────────────────────
   BIA exam page — ottimizzata per max densità verticale (no espansione orizz.)
   Larghezza identica al resto dell'app; riduce navbar margin, padding cards
   e altezze chart per stare più contenuto in viewport.
   ───────────────────────────────────────────────────────────────────────── */
body.bia-exam-page .navbar { margin-bottom: 1rem !important; }
body.bia-exam-page nav[aria-label="breadcrumb"] .breadcrumb { margin-bottom: .5rem; font-size: var(--wrk-fs-sm); }
body.bia-exam-page .metric-card { padding: .75rem .9rem; }
body.bia-exam-page .metric-card.chart-card { padding: .85rem 1rem; }
body.bia-exam-page .metric-card > h6,
body.bia-exam-page .metric-card > .metric-title {
    margin-bottom: .55rem;
    padding-bottom: .4rem;
}
body.bia-exam-page .metric-row { padding: .32rem 0; font-size: var(--wrk-fs-sm); }
body.bia-exam-page .refs-table tbody td { padding: .65rem .65rem; }
body.bia-exam-page .range-bar { margin: 1.2rem 0 .15rem 0; }
body.bia-exam-page .gram-bars { min-height: 560px; }
body.bia-exam-page h3 { font-size: var(--wrk-fs-xl); }

/* Refs tabs (peso / altezza) */
.refs-tabs {
    display: flex;
    gap: .25rem;
    margin: 0 0 1rem 0;
    border-bottom: 1px solid var(--wrk-border);
    padding: 0;
    list-style: none;
}
.refs-tabs .tab-btn {
    background: transparent;
    border: 0;
    padding: .55rem .9rem;
    font-size: var(--wrk-fs-sm);
    font-weight: 600;
    color: var(--wrk-text-muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    transition: color .15s var(--wrk-ease), border-color .15s var(--wrk-ease);
    letter-spacing: .01em;
}
.refs-tabs .tab-btn:hover { color: var(--wrk-ink); }
.refs-tabs .tab-btn.active {
    color: var(--wrk-ink);
    border-bottom-color: var(--wrk-yellow);
}
.refs-tab-pane { display: none; }
.refs-tab-pane.active { display: block; overflow-x: auto; }   /* tabella refs larga → scroll orizz. su mobile */

/* Mini-legend below refs */
.refs-legend {
    display: flex;
    gap: 1.25rem;
    margin-top: .65rem;
    font-size: var(--wrk-fs-xs);
    color: var(--wrk-text-muted);
    align-items: center;
}
.refs-legend .item { display: inline-flex; align-items: center; gap: .35rem; }
.refs-legend .swatch-star { color: var(--wrk-mark-baseline); font-size: var(--wrk-fs-sm); line-height: 1; }
.refs-legend .swatch-current {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--wrk-mark-current);
    border: 2px solid #fff;
    box-shadow: 0 0 0 1px rgba(0,0,0,.15);
    display: inline-block;
}

/* ─────────────────────────────────────────────────────────────────────────
   Riferimenti popolazione — Range bar (Bodygram-style)
   ───────────────────────────────────────────────────────────────────────── */
.refs-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: var(--wrk-fs-sm);
}
.refs-table thead th {
    color: var(--wrk-text-muted);
    font-weight: 600;
    font-size: var(--wrk-fs-xs);
    text-transform: uppercase;
    letter-spacing: .06em;
    padding: .65rem .75rem;
    border-bottom: 1px solid var(--wrk-border-strong);
    background: var(--wrk-surface-2);
    text-align: left;
    white-space: nowrap;
    vertical-align: bottom;
}
.refs-table tbody td {
    padding: .85rem .75rem;
    border-bottom: 1px solid var(--wrk-border);
    vertical-align: middle;
    color: var(--wrk-text);
}
.refs-table tbody tr:last-child td { border-bottom: 0; }
.refs-table tbody tr:hover td { background: var(--wrk-hover); }
.refs-table .col-param { width: 26%; min-width: 220px; }
.refs-table .col-result { width: 12%; white-space: nowrap; font-variant-numeric: tabular-nums; font-weight: 600; }
.refs-table .col-second { width: 10%; white-space: nowrap; color: var(--wrk-text-muted); font-variant-numeric: tabular-nums; }
.refs-table .col-bar { width: 40%; min-width: 280px; }
.refs-table .col-diff { width: 12%; white-space: nowrap; font-variant-numeric: tabular-nums; color: var(--wrk-text-muted); text-align: right; }

.refs-table .param-name {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    color: var(--wrk-primary);
    font-weight: 500;
}
.refs-table .param-name .bi { font-size: var(--wrk-fs-sm); opacity: .65; }
.refs-table .unit-suffix { color: var(--wrk-text-faint); font-weight: 500; font-size: max(.85em, .75rem); margin-left: .15rem; }

/* The actual segmented bar */
.range-bar {
    position: relative;
    height: 8px;
    width: 100%;
    box-sizing: border-box;
    margin: 1.4rem 0 .25rem 0;
}
.range-bar .segments {
    position: relative;
    display: flex;
    width: 100%;
    height: 100%;
    border-radius: 4px;
    overflow: hidden;
    background: var(--wrk-border);
}
.range-bar .segment {
    height: 100%;
    flex-grow: 0;
    flex-shrink: 0;
    flex-basis: auto;
    min-width: 0;
}
/* Hairline gap between segments */
.range-bar .segment + .segment {
    box-shadow: -1px 0 0 rgba(255,255,255,.92);
}

.range-bar .ticks {
    position: absolute;
    top: -1.15rem;
    left: 0;
    right: 0;
    height: 1rem;
    pointer-events: none;
}
.range-bar .tick {
    position: absolute;
    transform: translateX(-50%);
    font-size: var(--wrk-fs-xs);
    color: var(--wrk-text-muted);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
    line-height: 1;
}
.range-bar .tick.edge-start { transform: translateX(0); }
.range-bar .tick.edge-end   { transform: translateX(-100%); }

/* Drop ticks that are too close to siblings (added by JS, see range-bar.js) */
.range-bar .tick.tick-hide { display: none; }

/* Baseline marker — stella rossa ★ (esame "preferito" / basale) */
.range-bar .baseline-mark {
    position: absolute;
    top: 50%;
    width: 16px;
    height: 16px;
    transform: translate(-50%, -50%);
    line-height: 1;
    text-align: center;
    pointer-events: none;
    filter: drop-shadow(0 1px 1px rgba(0,0,0,.22));
    z-index: 2;
}
.range-bar .baseline-mark::before {
    content: "★";
    font-size: 16px;
    color: var(--wrk-mark-baseline);
    display: block;
}
.range-bar .baseline-value {
    position: absolute;
    top: -1.5rem;
    transform: translateX(-50%);
    font-size: var(--wrk-fs-xs);
    font-weight: 700;
    color: var(--wrk-mark-baseline);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
    background: var(--wrk-surface);
    padding: 0 .15rem;
    border-radius: 2px;
}

/* Current marker — pallino nero ● (esame visualizzato) */
.range-bar .current-mark {
    position: absolute;
    top: 50%;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--wrk-mark-current);
    border: 2px solid #fff;
    transform: translate(-50%, -50%);
    box-shadow: 0 1px 2px rgba(0,0,0,.35);
    pointer-events: none;
    z-index: 3;
}
.range-bar .current-value {
    position: absolute;
    top: 1rem;
    transform: translateX(-50%);
    font-size: var(--wrk-fs-xs);
    font-weight: 700;
    color: var(--wrk-ink);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

/* Diff cell coloring */
.refs-diff.up   { color: var(--wrk-success); }
.refs-diff.down { color: var(--wrk-danger); }

/* ─────────────────────────────────────────────────────────────────────────
   Hydragram® / Nutrigram® — vertical 8-segment chart
   ───────────────────────────────────────────────────────────────────────── */
.gram-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: .75rem;
}
@media (max-width: 768px) {
    .gram-grid { grid-template-columns: 1fr; }
}
.gram-chart {
    display: flex;
    flex-direction: column;
}
.gram-title {
    text-align: center;
    font-weight: 600;
    color: var(--wrk-ink);
    font-size: var(--wrk-fs-md);
    margin-bottom: .75rem;
    padding-bottom: .35rem;
    border-bottom: 1px solid var(--wrk-border);
}
.gram-chart { min-width: 0; }
.gram-track {
    position: relative;
    display: grid;
    grid-template-columns: 95px minmax(0, 1fr) 30px;
    gap: 0;
    padding: 1rem 0;
}
.gram-axis {
    display: flex;
    flex-direction: column;
    position: relative;
}
.gram-axis-cell {
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    padding: .15rem .55rem 0 0;
    color: var(--wrk-text-muted);
    font-size: var(--wrk-fs-xs);
    font-variant-numeric: tabular-nums;
    border-top: 1px solid var(--wrk-border);
    white-space: nowrap;
}
.gram-axis-cell:last-child { border-bottom: 1px solid var(--wrk-border); }

/* Tappi etichette esterne per Hydragram (Iperidratazione / Disidratazione) */
.gram-axis-cap {
    position: absolute;
    left: 0;
    right: 0;
    text-align: right;
    padding-right: .55rem;
    font-size: var(--wrk-fs-xs);
    color: var(--wrk-text-faint);
    text-transform: uppercase;
    letter-spacing: .05em;
    line-height: 1;
}
.gram-axis-cap.top    { top: -.1rem; }
.gram-axis-cap.bottom { bottom: -.1rem; }

.gram-bars {
    display: flex;
    flex-direction: column;
    min-height: 560px;
}
.gram-bar {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 .85rem;
    color: #fff;
    font-size: var(--wrk-fs-sm);
    font-weight: 500;
    letter-spacing: .01em;
    min-height: 60px;
}
.gram-bar.has-star {
    box-shadow: inset 0 0 0 2px rgba(255,255,255,.5);
}
.gram-bar .seg-label {
    text-shadow: 0 1px 1px rgba(0,0,0,.18);
}

/* Markers on left axis — baseline (★) and current (●) on the cell containing the value */
.gram-axis-cell .baseline-mark-glyph { color: var(--wrk-mark-baseline); margin-left: .35rem; }
.gram-axis-cell .current-mark-glyph  { color: var(--wrk-mark-current); margin-left: .35rem; font-size: max(.85em, .75rem); }
.gram-axis-cell.has-baseline,
.gram-axis-cell.has-current { color: var(--wrk-ink); font-weight: 600; }
.gram-axis-cell .baseline-axis-value { color: var(--wrk-mark-baseline); font-weight: 700; font-size: var(--wrk-fs-sm); }
.gram-axis-cell .current-axis-value  { color: var(--wrk-ink); font-weight: 700; font-size: var(--wrk-fs-sm); }

/* Pill labels inside the bar segment (one per marker) */
.gram-bar .seg-value {
    margin-left: .55rem;
    font-weight: 700;
    color: #fff;
    background: rgba(0,0,0,.30);
    padding: .1rem .55rem;
    border-radius: 999px;
    font-size: var(--wrk-fs-sm);
    text-shadow: 0 1px 1px rgba(0,0,0,.25);
    line-height: 1.4;
}
.gram-bar .seg-value.baseline { background: rgba(220,38,38,.92); color: #fff; }
.gram-bar .seg-value.current  { background: rgba(26,29,32,.85); color: #fff; }
.gram-bar.has-baseline { box-shadow: inset 0 0 0 2px rgba(220,38,38,.55); }
.gram-bar.has-current  { box-shadow: inset 0 0 0 2px rgba(255,255,255,.55); }
.gram-bar.has-baseline.has-current {
    box-shadow: inset 0 0 0 2px rgba(220,38,38,.55), inset 0 0 0 4px rgba(255,255,255,.45);
}

/* Footer legend glyphs */
.gram-foot .baseline-glyph { color: var(--wrk-mark-baseline); font-weight: 700; }
.gram-foot .current-glyph  { color: var(--wrk-mark-current); font-weight: 700; }

.gram-spacer { /* right column reserved for future deltas, currently empty */ }

.gram-foot {
    margin-top: .75rem;
    text-align: center;
    color: var(--wrk-text-muted);
    font-size: var(--wrk-fs-sm);
}
.gram-foot .bi { color: var(--wrk-mark-baseline); margin-right: .25rem; }

/* ─────────────────────────────────────────────────────────────────────────
   Integrazione consigliata (vista piano)
   ───────────────────────────────────────────────────────────────────────── */
.sup-card {
    padding: .9rem 1rem 1rem 1rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: .35rem;
    border-left-width: 4px;
    transition: box-shadow .18s var(--wrk-ease), transform .18s var(--wrk-ease);
}
.sup-card:hover { box-shadow: var(--wrk-shadow-2); transform: translateY(-1px); }
.sup-card.sup-cat-protein { border-left-color: var(--wrk-pro-fg); }
.sup-card.sup-cat-vitamin { border-left-color: var(--wrk-warning); }
.sup-card.sup-cat-mineral { border-left-color: var(--wrk-text-muted); }
.sup-card.sup-cat-omega   { border-left-color: var(--wrk-yellow-text); }
.sup-card.sup-cat-multi   { border-left-color: var(--wrk-success); }
.sup-card-actions {
    margin-top: .55rem;
    padding-top: .45rem;
    border-top: 1px dashed var(--wrk-border);
    font-size: var(--wrk-fs-xs);
}
.sup-card-actions .btn-link { font-size: var(--wrk-fs-xs); text-decoration: none; }
.sup-card-actions .btn-link:hover { text-decoration: underline; }
.ps-edit-form {
    background: var(--wrk-surface-2);
    border: 1px solid var(--wrk-border);
    border-radius: var(--wrk-radius-sm);
    padding: .6rem;
    margin-top: .5rem;
}

.sup-card.sup-cat-fiber       { border-left-color: var(--wrk-olive); }
.sup-card.sup-cat-performance { border-left-color: var(--wrk-ink); }
.sup-card.sup-cat-other       { border-left-color: var(--wrk-border-strong); }
.sup-performance-section h6 { color: var(--wrk-ink); }
.sup-performance-section h6::before { background: var(--wrk-ink) !important; box-shadow: 0 0 0 2px rgba(37,37,37,.15) !important; }
.sup-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: .5rem;
    font-size: var(--wrk-fs-xs);
    text-transform: uppercase;
    letter-spacing: .06em;
}
.sup-cat-badge {
    background: var(--wrk-primary-soft);
    color: var(--wrk-primary-text);
    border-radius: 999px;
    padding: .15rem .55rem;
    font-weight: 700;
}
.sup-priority-tag {
    color: var(--wrk-warning);
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}
.sup-card-title {
    font-weight: 700;
    color: var(--wrk-ink);
    font-size: var(--wrk-fs-md);
    line-height: 1.3;
}
.sup-card-title .sup-brand {
    color: var(--wrk-text-muted);
    font-weight: 500;
    font-size: max(.85em, .75rem);
}
.sup-card-dose {
    color: var(--wrk-text);
    font-size: var(--wrk-fs-sm);
    font-weight: 500;
    background: var(--wrk-surface-2);
    border-radius: var(--wrk-radius-sm);
    padding: .25rem .5rem;
    align-self: flex-start;
}
.sup-card-dose .bi { color: var(--wrk-primary); margin-right: .25rem; }
.sup-coverage {
    list-style: none;
    padding: 0;
    margin: .25rem 0 0 0;
    font-size: var(--wrk-fs-xs);
    color: var(--wrk-text);
}
.sup-coverage li {
    padding: .15rem 0;
    border-bottom: 1px dashed var(--wrk-border);
    line-height: 1.45;
}
.sup-coverage li:last-child { border-bottom: 0; }
.sup-notes {
    margin-top: .5rem;
    padding: .45rem .6rem;
    background: var(--wrk-surface-2);
    border-left: 3px solid var(--wrk-border-strong);
    border-radius: var(--wrk-radius-sm);
    font-size: var(--wrk-fs-xs);
    color: var(--wrk-text-muted);
    line-height: 1.4;
}
.sup-notes .bi { margin-right: .25rem; opacity: .75; }
.sup-gaps-detail summary {
    cursor: pointer;
    color: var(--wrk-text-muted);
    font-size: var(--wrk-fs-sm);
    font-weight: 500;
}
.sup-gaps-detail summary:hover { color: var(--wrk-primary); }
.sup-gaps-list {
    margin-top: .5rem;
    padding-left: 1.15rem;
    color: var(--wrk-text-muted);
    font-size: var(--wrk-fs-sm);
    font-variant-numeric: tabular-nums;
}
.sup-gaps-list strong { color: var(--wrk-ink); }

/* Print: integrazione su nuova pagina, niente bottoni/breadcrumb, dettagli aperti */
@media print {
    .sup-section {
        page-break-before: always;
        break-before: page;
        border: 0 !important;
        box-shadow: none !important;
        padding: 0 !important;
    }
    .sup-section h6 { font-size: var(--wrk-fs-lg); margin-bottom: .75rem; }
    .sup-card {
        break-inside: avoid;
        page-break-inside: avoid;
        box-shadow: none !important;
        border-color: #ccc !important;
    }
    .sup-card:hover { transform: none !important; }
    .sup-notes { background: #fff !important; }
    .sup-gaps-detail summary { list-style: none; cursor: default; }
    .sup-gaps-detail[open] summary::before { display: none; }
    .sup-priority-tag { display: none; }   /* % severità non rilevante in stampa */
}

/* Baseline toggle (preferito) in misurazioni list */
.baseline-toggle {
    color: var(--wrk-text-faint);
    transition: color .12s var(--wrk-ease), transform .12s var(--wrk-ease);
    border: 0;
    background: none;
    line-height: 1;
}
.baseline-toggle:hover { color: var(--wrk-warning); transform: scale(1.15); }
.baseline-toggle.is-baseline { color: var(--wrk-mark-baseline); }
.baseline-toggle.is-baseline:hover { color: var(--wrk-danger-text); }
tr.baseline-row { background: rgba(255, 222, 21, 0.06); }
tr.baseline-row:hover > * { background: var(--wrk-yellow-soft) !important; }

/* Yellow recap panel under gram charts (two columns: corrente | basale) */
.gram-recap {
    margin-top: 1rem;
    background: var(--wrk-yellow);
    color: var(--wrk-on-yellow);
    border-radius: var(--wrk-radius);
    padding: .85rem 1.1rem;
    font-size: var(--wrk-fs-sm);
    line-height: 1.55;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}
@media (max-width: 768px) {
    .gram-recap { grid-template-columns: 1fr; gap: .75rem; }
}
.gram-recap-col .hd {
    font-weight: 600;
    margin-bottom: .35rem;
    padding-bottom: .25rem;
    border-bottom: 1px solid rgba(37,37,37,.2);
    display: flex;
    align-items: center;
    gap: .5rem;
}
.gram-recap-col .hd em { font-style: normal; font-weight: 500; opacity: .75; font-size: max(.85em, .75rem); }
.gram-recap-col strong { font-weight: 700; }
.gram-recap-col .dot {
    width: 12px; height: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    flex: 0 0 auto;
}
.gram-recap-col .dot.current {
    border-radius: 50%;
    background: var(--wrk-mark-current);
    border: 2px solid #fff;
    box-shadow: 0 0 0 1px rgba(0,0,0,.18);
}
.gram-recap-col .dot.baseline { color: var(--wrk-mark-baseline); font-weight: 700; font-size: var(--wrk-fs-md); }

/* ─────────────────────────────────────────────────────────────────────────
   Analisi clinica estesa (exam_clinical.html)
   ───────────────────────────────────────────────────────────────────────── */
.clinical-banner {
    background: var(--wrk-surface);
    border: 1px solid var(--wrk-border);
    border-left: 4px solid var(--wrk-warning);
    color: var(--wrk-text);
    border-radius: var(--wrk-radius);
    padding: .9rem 1.1rem;
    margin-bottom: 1.25rem;
    font-size: var(--wrk-fs-sm);
    line-height: 1.55;
    display: flex;
    align-items: flex-start;
    gap: .65rem;
}
.clinical-banner .bi {
    font-size: var(--wrk-fs-lg);
    line-height: 1.2;
    flex: 0 0 auto;
    color: var(--wrk-warning);
}

/* Card section (replaces old .ref-box) */
.clinical-card {
    padding: 1rem 1.15rem 1.1rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: box-shadow .18s var(--wrk-ease);
}
.clinical-card:hover { box-shadow: var(--wrk-shadow-2); }

.clinical-card-title {
    font-size: var(--wrk-fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--wrk-primary);
    margin: 0 0 .85rem 0;
    padding-bottom: .55rem;
    border-bottom: 1px solid var(--wrk-border);
    display: flex;
    align-items: center;
    gap: .5rem;
}
.clinical-card-title::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--wrk-primary);
    box-shadow: 0 0 0 2px rgba(37,37,37,.15);
    flex: 0 0 auto;
}

.clinical-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: .75rem;
    padding: .55rem 0;
    border-top: 1px solid var(--wrk-border);
}
.clinical-row:first-of-type { border-top: 0; padding-top: .15rem; }

.clinical-row .label {
    flex: 1;
    color: var(--wrk-ink);
    font-weight: 500;
    font-size: var(--wrk-fs-sm);
    line-height: 1.35;
}
.info-btn {
    background: none;
    border: 0;
    padding: 0 .2rem;
    color: var(--wrk-text-faint);
    cursor: help;
    font-size: var(--wrk-fs-sm);
    line-height: 1;
    transition: color .12s var(--wrk-ease);
}
.info-btn:hover { color: var(--wrk-primary); }

.clinical-row .val {
    font-weight: 700;
    color: var(--wrk-ink);
    font-size: var(--wrk-fs-md);
    min-width: 110px;
    text-align: right;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}
.clinical-row .val .unit {
    color: var(--wrk-text-faint);
    font-weight: 500;
    font-size: max(.75em, .75rem);
    margin-left: .2rem;
}

.clinical-row .note {
    color: var(--wrk-text-muted);
    font-size: var(--wrk-fs-xs);
    display: block;
    margin-top: .25rem;
    line-height: 1.4;
}

/* Status tags inside clinical rows */
.clin-tag {
    display: inline-block;
    font-size: var(--wrk-fs-xs);
    font-weight: 600;
    padding: .15rem .55rem;
    border-radius: 999px;
    background: var(--wrk-primary-soft);
    color: var(--wrk-primary-text);
    margin-left: .4rem;
    vertical-align: middle;
    letter-spacing: .02em;
    text-transform: uppercase;
}
.clin-tag.bad  { background: var(--wrk-danger-soft); color: var(--wrk-danger-text); }
.clin-tag.warn { background: var(--wrk-warning-soft); color: var(--wrk-warning-text); }
.clin-tag.ok   { background: var(--wrk-success-soft); color: var(--wrk-success-text); }

/* Bibliography line under each card */
.clinical-ref {
    font-size: var(--wrk-fs-xs);
    color: var(--wrk-text-muted);
    margin-top: auto;
    padding-top: .75rem;
    border-top: 1px solid var(--wrk-border);
    line-height: 1.5;
}
.clinical-ref strong {
    color: var(--wrk-text);
    font-weight: 600;
    margin-right: .25rem;
}
.clinical-ref a {
    color: var(--wrk-primary);
    text-decoration: none;
}
.clinical-ref a:hover { text-decoration: underline; }
.clinical-ref .bi { font-size: var(--wrk-fs-xs); opacity: .7; }

/* Methodology footnote block */
.clinical-notes {
    margin-top: 1.25rem;
    padding: 1rem 1.15rem;
    background: var(--wrk-surface-2);
    border: 1px solid var(--wrk-border);
    border-radius: var(--wrk-radius-lg);
    font-size: var(--wrk-fs-sm);
    color: var(--wrk-text-muted);
    line-height: 1.55;
}
.clinical-notes .h-title {
    font-weight: 700;
    color: var(--wrk-ink);
    text-transform: uppercase;
    letter-spacing: .06em;
    font-size: var(--wrk-fs-xs);
    margin-bottom: .55rem;
    display: block;
}
.clinical-notes ul { padding-left: 1.15rem; margin-bottom: 0; }
.clinical-notes li { margin-bottom: .25rem; }

/* ── Analisi avanzata ──────────────────────────────────────────────────── */
.an-status { border-left-width: 4px; padding: .85rem 1rem; height: 100%; }
.an-status-h { font-size: var(--wrk-fs-xs); text-transform: uppercase; letter-spacing: .04em; color: var(--wrk-text-muted); }
.an-status-v { font-size: var(--wrk-fs-2xl); font-weight: 700; line-height: 1.1; margin: .15rem 0; }
.an-status-v .u { font-size: var(--wrk-fs-sm); font-weight: 500; color: var(--wrk-text-muted); margin-left: .2rem; }
.an-status-l { font-weight: 600; font-size: var(--wrk-fs-sm); }
.an-status-n { font-size: var(--wrk-fs-xs); color: var(--wrk-text-muted); margin-top: .25rem; }

.an-gauge { margin-bottom: 1rem; }
.an-gauge:last-child { margin-bottom: 0; }
.an-gauge-top { display: flex; justify-content: space-between; align-items: baseline; font-size: var(--wrk-fs-sm); }
.an-gauge-top .t { font-weight: 600; }
.an-gauge-top .v { font-variant-numeric: tabular-nums; }
.an-bar-wrap { position: relative; margin: .35rem 0 .25rem; }
.an-bar {
  position: relative; display: flex; height: 14px; border-radius: 7px;
  overflow: hidden;
}
.an-bar > span { display: block; height: 100%; }
/* stessa scala delle barre di riferimento BIA: arancio = ai limiti, verde = normale, rosso = fuori */
.an-bar-grad { background: linear-gradient(90deg,#C2410C 0%,#15803D 35%,#15803D 55%,#DC2626 100%); }
.an-marker {
  position: absolute; top: 7px; width: 13px; height: 13px; background: var(--wrk-mark-current);
  border: 2px solid #fff; border-radius: 50%; transform: translate(-50%, -50%);
  box-shadow: 0 0 2px rgba(0,0,0,.45);
}
.an-gauge-foot { display: flex; justify-content: space-between; font-size: var(--wrk-fs-xs); color: var(--wrk-text-muted); }
.an-gauge-foot .band { font-weight: 600; }

.an-mini { font-size: var(--wrk-fs-lg); font-weight: 700; font-variant-numeric: tabular-nums; }
.an-mini small { font-size: var(--wrk-fs-xs); font-weight: 500; color: var(--wrk-text-muted); margin-left: .15rem; }
.an-mini-l { font-size: var(--wrk-fs-xs); color: var(--wrk-text-muted); }

.an-trend th { font-size: var(--wrk-fs-xs); text-transform: uppercase; letter-spacing: .03em; color: var(--wrk-text-muted); }
.an-trend td { font-variant-numeric: tabular-nums; }

.an-quad {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
}
.an-quad-cell {
  border: 1px solid var(--wrk-border); border-radius: var(--wrk-radius-sm); padding: 1.1rem .5rem;
  text-align: center; font-size: var(--wrk-fs-sm); color: var(--wrk-text-faint); background: var(--wrk-surface-2);
}
.an-quad-cell.on { font-weight: 700; color: #fff; }
.an-quad-cell.on.ok { background: var(--wrk-success-solid); border-color: var(--wrk-success-solid); }
.an-quad-cell.on.warn { background: var(--wrk-warning-solid); border-color: var(--wrk-warning-solid); }
.an-quad-cell.on.bad { background: var(--wrk-danger-solid); border-color: var(--wrk-danger-solid); }

/* ── Ricerca atleta nella navbar ───────────────────────────────────────── */
.navbar-search { min-width: 220px; }
.navbar-search .navbar-search-icon {
  position: absolute; left: .6rem; top: 50%; transform: translateY(-50%);
  color: rgba(255,255,255,.6); font-size: var(--wrk-fs-sm); pointer-events: none;
}
.navbar-search input {
  padding-left: 1.9rem; border-radius: 999px;
  background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.18); color: #fff;
}
.navbar-search input::placeholder { color: rgba(255,255,255,.7); }
.navbar-search input:focus {
  background: #fff; color: #252525; border-color: var(--wrk-yellow);
  box-shadow: 0 0 0 2px rgba(255,222,21,.35);
}
.navbar-search input:focus + .navbar-search-icon,
.navbar-search input:focus ~ .navbar-search-icon { color: #656D77; }
@media (min-width: 1200px) { .navbar-search { min-width: 260px; } }
@media (min-width: 992px) and (max-width: 1199.98px) { .navbar-search { min-width: 200px; } }

.nav-search-results {
  position: absolute; top: calc(100% + .35rem); left: 0; right: 0; z-index: 1060;
  background: var(--wrk-surface); border: 1px solid var(--wrk-border);
  border-radius: var(--wrk-radius); box-shadow: var(--wrk-shadow-3);
  max-height: 320px; overflow-y: auto; padding: .3rem;
}
.nav-search-item {
  display: flex; flex-direction: column; gap: 1px;
  padding: .45rem .6rem; border-radius: var(--wrk-radius-sm);
  text-decoration: none; color: var(--wrk-text);
}
.nav-search-item:hover { background: var(--wrk-hover); }
.nav-search-item .nsi-name { font-weight: 600; font-size: var(--wrk-fs-sm); }
.nav-search-item .nsi-meta { font-size: var(--wrk-fs-xs); color: var(--wrk-text-muted); }
.nav-search-empty { padding: .6rem; color: var(--wrk-text-muted); font-size: var(--wrk-fs-sm); text-align: center; }

/* ── Responsive: navbar search + densità pagine BIA su mobile/tablet ──────
   Con le voci ridotte a tre (Atleti, Schede, Archivi) la barra ci sta per
   esteso da 992px. Quando ne aveva cinque non ci stava fra 992 e 1110 e
   spingeva la pagina fuori schermo: se si aggiungono voci, rimisurare. */
@media (max-width: 991.98px) {
  .navbar-search { width: 100%; min-width: 0; }
  /* su mobile la tendina risultati diventa in-flow per non uscire dallo schermo */
  .nav-search-results {
    position: static; box-shadow: none; border: 1px solid var(--wrk-border);
    margin-top: .35rem; max-height: 240px;
  }
}
@media (max-width: 576px) {
  body.bia-exam-page .gram-bars { min-height: 360px; }
  /* il grafico Biavector occupa meno verticale sui telefoni */
  .bia-vector-box { height: 360px !important; }
}

/* ── Form (sistema unificato) ──────────────────────────────────────────── */
.form-page { max-width: 940px; margin: 0 auto; }
.form-card {
  background: var(--wrk-surface); border: 1px solid var(--wrk-border);
  border-radius: var(--wrk-radius-lg); box-shadow: var(--wrk-shadow-1); overflow: hidden;
}
.form-card-head {
  display: flex; align-items: center; gap: .75rem;
  padding: 1rem 1.25rem; border-bottom: 1px solid var(--wrk-border);
  background: var(--wrk-surface-2);
}
.form-card-head .fch-bar {
  width: 4px; align-self: stretch; min-height: 1.6rem;
  background: var(--wrk-yellow); border-radius: 3px;
}
.form-card-head h1, .form-card-head h2, .form-card-head .h {
  margin: 0; font-size: var(--wrk-fs-lg); font-weight: 700; color: var(--wrk-ink);
}
.form-card-head .sub { font-size: var(--wrk-fs-sm); color: var(--wrk-text-muted); }
.form-card-body { padding: 1.25rem 1.4rem 1.4rem; }

.form-section { margin-bottom: 1.6rem; }
.form-section:last-of-type { margin-bottom: 0; }
.form-section-title {
  display: flex; align-items: center; gap: .55rem;
  font-size: var(--wrk-fs-xs); text-transform: uppercase; letter-spacing: .06em;
  color: var(--wrk-text-muted); font-weight: 700; margin-bottom: .9rem;
}
.form-section-title .num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 1.45rem; height: 1.45rem; border-radius: 50%;
  background: var(--wrk-solid); color: var(--wrk-on-solid); font-size: var(--wrk-fs-xs); flex: 0 0 auto;
}

.field { margin-bottom: .9rem; }
.field > .form-label { margin-bottom: .3rem; font-weight: 500; font-size: var(--wrk-fs-sm); }
.field .req { color: var(--wrk-danger); font-weight: 700; }
.field .form-text { font-size: var(--wrk-fs-xs); color: var(--wrk-text-muted); margin-top: .25rem; }
.field-error { font-size: var(--wrk-fs-xs); color: var(--wrk-danger); margin-top: .25rem; }
.field.has-error .form-control,
.field.has-error .form-select { border-color: var(--wrk-danger); }
.field.has-error .form-control:focus,
.field.has-error .form-select:focus { box-shadow: 0 0 0 3px rgba(220,38,38,.25); }

.form-actions {
  display: flex; gap: .6rem; align-items: center; flex-wrap: wrap;
  margin-top: 1.4rem; padding-top: 1.1rem; border-top: 1px solid var(--wrk-border);
}
.form-actions .ms-cancel { margin-left: auto; }
.form-nonfield {
  background: var(--wrk-danger-soft); color: var(--wrk-danger-text); border: 1px solid transparent;
  border-radius: var(--wrk-radius-sm); padding: .6rem .8rem; margin-bottom: 1rem; font-size: var(--wrk-fs-sm);
}

/* ── Niente scorrimento laterale sul telefono ──────────────────────────────
   Un'etichetta lunga non deve allargare la pagina: fuori dalle tabelle va a capo. */
.badge { max-width: 100%; }
@media (max-width: 575.98px) {
  :not(td):not(th) > .badge { white-space: normal; text-align: left; }
}

/* ─────────────────────────────────────────────────────────────────────────
   Ponte verso Bootstrap
   Le pagine usano le classi di Bootstrap (text-primary, bg-success, badge…):
   qui si dice a Bootstrap quali sono i NOSTRI colori, cosi' una pagina che non
   sa niente della palette la rispetta lo stesso. Vale per i due temi.
   ───────────────────────────────────────────────────────────────────────── */
:root, [data-bs-theme="light"], [data-bs-theme="dark"] {
    --bs-body-font-family: 'DM Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --bs-body-color: var(--wrk-text);
    --bs-body-bg: var(--wrk-surface);          /* campi, card, menu: la superficie */
    --bs-emphasis-color: var(--wrk-ink);
    --bs-heading-color: var(--wrk-ink);
    --bs-secondary-color: var(--wrk-text-muted);
    --bs-tertiary-color: var(--wrk-text-faint);
    --bs-secondary-bg: var(--wrk-surface-2);
    --bs-tertiary-bg: var(--wrk-surface-2);
    --bs-border-color: var(--wrk-border);
    --bs-border-color-translucent: var(--wrk-border);
    --bs-link-color: var(--wrk-primary);
    --bs-link-hover-color: var(--wrk-primary-hover);
    --bs-code-color: var(--wrk-pro-fg);
    --bs-focus-ring-color: rgba(255,222,21,.6);
    /* le terne rgb servono a Bootstrap per ombre e stati: senza, userebbe il suo blu */
    --bs-primary-rgb: 37, 37, 37;
    --bs-info-rgb: 37, 37, 37;
    --bs-link-color-rgb: 37, 37, 37;
    --bs-link-hover-color-rgb: 0, 0, 0;

    --bs-primary: var(--wrk-primary);
    --bs-success: var(--wrk-success);
    --bs-warning: var(--wrk-warning);
    --bs-danger:  var(--wrk-danger);
    --bs-info:    var(--wrk-info);
    --bs-dark:    var(--wrk-dark-fill);

    --bs-primary-text-emphasis: var(--wrk-primary-text);
    --bs-primary-bg-subtle: var(--wrk-primary-soft);
    --bs-primary-border-subtle: var(--wrk-primary-line);
    --bs-info-text-emphasis: var(--wrk-primary-text);
    --bs-info-bg-subtle: var(--wrk-primary-soft);
    --bs-info-border-subtle: var(--wrk-primary-line);
    --bs-success-text-emphasis: var(--wrk-success-text);
    --bs-success-bg-subtle: var(--wrk-success-soft);
    --bs-success-border-subtle: var(--wrk-success);
    --bs-warning-text-emphasis: var(--wrk-warning-text);
    --bs-warning-bg-subtle: var(--wrk-warning-soft);
    --bs-warning-border-subtle: var(--wrk-warning);
    --bs-danger-text-emphasis: var(--wrk-danger-text);
    --bs-danger-bg-subtle: var(--wrk-danger-soft);
    --bs-danger-border-subtle: var(--wrk-danger);
    --bs-secondary-text-emphasis: var(--wrk-text-muted);
    --bs-secondary-bg-subtle: var(--wrk-surface-2);
    --bs-secondary-border-subtle: var(--wrk-border-strong);
    --bs-dark-text-emphasis: var(--wrk-text);
    --bs-dark-bg-subtle: var(--wrk-kcal-bg);
    --bs-dark-border-subtle: var(--wrk-border-strong);
    --bs-light-text-emphasis: var(--wrk-text-muted);
    --bs-light-bg-subtle: var(--wrk-surface-2);
    --bs-light-border-subtle: var(--wrk-border);
}

/* Testo colorato: il colore che si legge su una superficie */
.text-primary, .text-info { color: var(--wrk-primary) !important; }
.text-success { color: var(--wrk-success) !important; }
.text-warning { color: var(--wrk-warning) !important; }
.text-danger  { color: var(--wrk-danger) !important; }
.text-dark, .text-body, .text-black { color: var(--wrk-text) !important; }
.text-secondary, .text-body-secondary { color: var(--wrk-text-muted) !important; }
.text-body-tertiary { color: var(--wrk-text-faint) !important; }
.link-primary { color: var(--wrk-primary) !important; }
.link-dark, .link-body-emphasis { color: var(--wrk-ink) !important; }

/* Fondi pieni: testo bianco. Fondi tenui (attenzione, informazione): testo scuro
   della stessa famiglia. Il giallo della marca ha la sua classe: .bg-brand. */
.bg-primary, .text-bg-primary { background-color: var(--wrk-primary-solid) !important; color: #fff !important; }
.bg-success, .text-bg-success { background-color: var(--wrk-success-solid) !important; color: #fff !important; }
.bg-danger,  .text-bg-danger  { background-color: var(--wrk-danger-solid) !important;  color: #fff !important; }
.bg-secondary, .text-bg-secondary { background-color: #5C636C !important; color: #fff !important; }
.bg-dark, .text-bg-dark { background-color: var(--wrk-dark-fill) !important; color: #fff !important; }
.bg-warning, .text-bg-warning { background-color: var(--wrk-warning-soft) !important; color: var(--wrk-warning-text) !important; }
.bg-info, .text-bg-info { background-color: var(--wrk-primary-line) !important; color: var(--wrk-primary-text) !important; }
.bg-light, .text-bg-light { background-color: var(--wrk-surface-2) !important; color: var(--wrk-text) !important; }
.bg-white, .bg-body { background-color: var(--wrk-surface) !important; }
.bg-warning.text-dark, .text-bg-warning.text-dark { color: var(--wrk-warning-text) !important; }
.bg-success.text-white, .bg-danger.text-white, .bg-primary.text-white, .bg-dark.text-white { color: #fff !important; }
.bg-dark .text-warning, .bg-dark.text-warning { color: var(--wrk-yellow) !important; }
.bg-brand { background-color: var(--wrk-yellow) !important; color: var(--wrk-on-yellow) !important; }
.bg-brand .text-muted, .bg-brand .text-dark { color: var(--wrk-on-yellow) !important; }
.bg-brand .badge.bg-dark { background-color: #252525 !important; color: var(--wrk-yellow) !important; }

/* Testo colorato su fondo tenue dello stesso colore: serve la variante scura. */
.bg-success-subtle.text-success, .bg-success-subtle .text-success { color: var(--wrk-success-text) !important; }
.bg-warning-subtle.text-warning, .bg-warning-subtle .text-warning,
.bg-warning .text-warning { color: var(--wrk-warning-text) !important; }
.bg-danger-subtle.text-danger, .bg-danger-subtle .text-danger { color: var(--wrk-danger-text) !important; }
.bg-primary-subtle.text-primary, .bg-info-subtle.text-info { color: var(--wrk-primary-text) !important; }


/* Pulsanti a bordo dentro un fondo pieno scuro (intestazioni di seduta): chiari. */
.bg-dark .btn[class*="btn-outline-"], .bg-success .btn[class*="btn-outline-"],
.bg-primary .btn[class*="btn-outline-"], .bg-danger .btn[class*="btn-outline-"], .bg-secondary .btn[class*="btn-outline-"] {
    --bs-btn-color: #fff;
    --bs-btn-border-color: rgba(255,255,255,.6);
    --bs-btn-hover-color: #252525;
    --bs-btn-hover-bg: #fff;
    --bs-btn-hover-border-color: #fff;
    --bs-btn-active-color: #252525;
    --bs-btn-active-bg: #fff;
    --bs-btn-active-border-color: #fff;
}
.bg-brand .btn[class*="btn-outline-"] {
    --bs-btn-color: #252525;
    --bs-btn-border-color: rgba(37,37,37,.5);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #252525;
    --bs-btn-hover-border-color: #252525;
}
.bg-dark .text-muted, .bg-success .text-muted, .bg-primary .text-muted, .bg-danger .text-muted { color: rgba(255,255,255,.8) !important; }

.border-primary, .border-info { border-color: var(--wrk-primary) !important; }
.border-success { border-color: var(--wrk-success) !important; }
.border-warning { border-color: var(--wrk-warning) !important; }
.border-danger  { border-color: var(--wrk-danger) !important; }
.border-dark    { border-color: var(--wrk-ink) !important; }

/* Barre di avanzamento: piene scure; il colore dice solo l'esito. */
.progress { --bs-progress-bg: var(--wrk-border); --bs-progress-bar-bg: var(--wrk-solid); --bs-progress-bar-color: var(--wrk-on-solid); }
.progress-bar.bg-warning { background-color: var(--wrk-warning-solid) !important; }
.progress-bar.bg-info, .progress-bar.bg-primary { background-color: var(--wrk-primary-solid) !important; }
/* L'avanzamento del blocco riprende il logo: giallo su nero. */
.progress-brand { --bs-progress-bg: #252525; }
.progress-brand .progress-bar { background-color: var(--wrk-yellow) !important; }

/* Stati di Bootstrap che di serie sono blu: voce attiva nei menu, fuoco */
.dropdown-menu { --bs-dropdown-link-active-bg: var(--wrk-solid); --bs-dropdown-link-active-color: var(--wrk-on-solid); }
.nav-link:focus-visible, .page-link:focus, .btn-close:focus, .navbar-toggler:focus { box-shadow: 0 0 0 .2rem rgba(255,222,21,.6); }
.nav-pills { --bs-nav-pills-link-active-bg: var(--wrk-solid); --bs-nav-pills-link-active-color: var(--wrk-on-solid); }
.form-switch .form-check-input:focus { --bs-form-switch-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23868C94'/%3e%3c/svg%3e"); }
.breadcrumb { --bs-breadcrumb-divider-color: var(--wrk-text-faint); --bs-breadcrumb-item-active-color: var(--wrk-text-muted); }
.nav-tabs { --bs-nav-tabs-border-color: var(--wrk-border); --bs-nav-tabs-link-active-bg: var(--wrk-surface); --bs-nav-tabs-link-active-color: var(--wrk-ink); --bs-nav-tabs-link-active-border-color: var(--wrk-border) var(--wrk-border) var(--wrk-surface); }
.nav-tabs .nav-link { color: var(--wrk-text-muted); }
.nav-tabs .nav-link.active { font-weight: 600; box-shadow: inset 0 3px 0 var(--wrk-yellow); }
.accordion { --bs-accordion-bg: var(--wrk-surface); --bs-accordion-color: var(--wrk-text); --bs-accordion-border-color: var(--wrk-border); --bs-accordion-btn-color: var(--wrk-ink); --bs-accordion-active-bg: var(--wrk-surface-2); --bs-accordion-active-color: var(--wrk-ink); --bs-accordion-btn-focus-box-shadow: 0 0 0 3px rgba(255,222,21,.6); }

/* Cifre a larghezza fissa dove i numeri stanno in colonna */
.table td, .table th, .badge, .macro-badge, .num, .kpi, input[type="number"] { font-variant-numeric: tabular-nums; }

/* ── Dito, non puntatore ───────────────────────────────────────────────────
   Su telefono e tablet i controlli erano alti 31px: troppo poco per il dito
   (il minimo consigliato e' 44). Vale solo dove si tocca: sul computer la
   densita' resta quella di prima. */
@media (pointer: coarse) {
    .btn:not(.btn-link) { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; }
    .btn-sm:not(.btn-link), .btn-group-sm > .btn { min-height: 40px; }
    .btn.d-block, .btn.w-100 { display: flex; }
    .form-control, .form-select { min-height: 44px; }
    .form-control-sm, .form-select-sm { min-height: 40px; }
    textarea.form-control { min-height: 5rem; }
    .navbar-nav .nav-link { padding-top: .7rem; padding-bottom: .7rem; }
    .dropdown-item { padding-top: .7rem; padding-bottom: .7rem; }
    .page-link { min-height: 40px; display: inline-flex; align-items: center; }
    .form-check-input { width: 1.3em; height: 1.3em; margin-top: .15em; }
    .form-range { height: 2.25rem; }
    .form-range::-webkit-slider-thumb { width: 1.5rem; height: 1.5rem; margin-top: -.5rem; }
    .form-range::-moz-range-thumb { width: 1.5rem; height: 1.5rem; }
    .info-btn { min-width: 2rem; min-height: 2rem; font-size: var(--wrk-fs-md); }
}

/* ── Sezioni dell'atleta ───────────────────────────────────────────────────
   La stessa barra su tutte le pagine di un atleta (templates/_athlete_nav.html).
   La sezione in cui ci si trova ha il filo giallo del logo. Sul telefono le
   cinque voci scorrono in orizzontale dentro la barra, non la pagina. */
.ath-tabs {
    display: flex; gap: .25rem; overflow-x: auto; scrollbar-width: none;
    border-bottom: 1px solid var(--wrk-border);
}
.ath-tabs::-webkit-scrollbar { display: none; }
.ath-tab {
    display: inline-flex; align-items: center; gap: .45rem; white-space: nowrap;
    padding: .6rem .85rem; margin-bottom: -1px;
    color: var(--wrk-text-muted); font-weight: 500; text-decoration: none;
    border-bottom: 3px solid transparent;
}
.ath-tab:hover { color: var(--wrk-ink); text-decoration: none; border-bottom-color: var(--wrk-border-strong); }
a.ath-tab { text-decoration: none; }
.ath-tab.active { color: var(--wrk-ink); font-weight: 600; border-bottom-color: var(--wrk-yellow); }
@media (pointer: coarse) { .ath-tab { min-height: 44px; } }
@media print { .ath-tabs, .breadcrumb { display: none; } }

/* ── Piano alimentare sul telefono ─────────────────────────────────────────
   Sei colonne in 300px non ci stanno: l'alimento (con le sue alternative)
   prende tutta la riga e i cinque numeri vanno sotto, ognuno con la sua
   etichetta. Da 576px in su resta la tabella di sempre. */
@media (max-width: 575.98px) {
    .food-table, .food-table tbody { display: block; }
    .food-table thead { display: none; }
    .food-table tr {
        display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .35rem .5rem;
        padding: .75rem .9rem; border-bottom: 1px solid var(--wrk-border);
    }
    .food-table tr:last-child { border-bottom: 0; }
    .food-table td { display: block; border: 0; padding: 0 !important; text-align: left !important; box-shadow: none !important; }
    .food-table td:first-child { grid-column: 1 / -1; }
    .food-table td[data-label]::before {
        content: attr(data-label); display: block;
        font-size: var(--wrk-fs-xs); font-weight: 500; color: var(--wrk-text-muted);
    }
}

/* ── Portale dell'atleta ───────────────────────────────────────────────────
   Si usa in palestra, sul telefono, con una mano. */
body.portal { padding-bottom: env(safe-area-inset-bottom, 0); }
.portal .navbar-brand img { height: 30px; }
.portal .navbar { border-bottom: 2px solid var(--wrk-yellow); }
/* Barra in basso (telefono e tablet): cinque destinazioni a portata di pollice.
   Scura come la barra in alto in entrambi i temi; la voce attiva e' gialla. */
.portal-tabbar {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 1030;
    display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
    background: var(--wrk-nav-bg); border-top: 2px solid var(--wrk-yellow);
    padding-bottom: env(safe-area-inset-bottom, 0);
}
.portal-tab-wrap { display: flex; }
.portal-tab {
    flex: 1 1 auto; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .1rem;
    min-height: 58px; padding: .35rem .25rem; border: 0; background: none;
    color: rgba(255,255,255,.78); font-size: var(--wrk-fs-xs); font-weight: 500; text-decoration: none;
}
.portal-tab .bi { font-size: 1.3rem; line-height: 1; }
.portal-tab:hover { color: #fff; text-decoration: none; }
.portal-tab.active { color: var(--wrk-yellow); font-weight: 600; }
.portal-tab:focus-visible { outline-offset: -3px; outline-color: var(--wrk-yellow); box-shadow: none; }
@media (max-width: 1199.98px) {
    /* il contenuto non deve finire sotto la barra */
    body.portal { padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px)); }
}
@media print { .portal-tabbar { display: none; } }
/* Consiglio per la serie dopo, nel diario: «tieni» e' discreto, «scala» si nota. */
/* la RIR suggerita nell'intestazione della serie: stesso peso delle cifre che contano */
.set-rir { font-weight: 600; color: var(--wrk-text); white-space: nowrap; }
.set-consiglio { font-weight: 500; color: var(--wrk-text-muted); }
/* I tre campi di una serie (ripetizioni, chili, sforzo) larghi uguali. Con la
   larghezza «a contenuto» il campo dello sforzo, che ha max=10, si stringeva a
   33-43 px sul telefono: 7-17 px per il testo, e «8,5» ne chiede 23. */
.set-campi > div { flex: 1 1 0; min-width: 0; }
/* Serie di riscaldamento nel diario: un interruttore piccolo nella riga, e la
   riga segnata si legge subito come «non conta». */
.btn-warm { border: 1px solid var(--wrk-border-strong); background: transparent; color: var(--wrk-text-muted);
    border-radius: 999px; padding: 0 .55rem; font-size: var(--wrk-fs-xs); line-height: 1.6; font-weight: 600; }
.btn-warm.on { background: var(--wrk-ink); border-color: var(--wrk-ink); color: #fff; }
.setrow.is-warm { border-left: 4px solid var(--wrk-border-strong); }
.setrow.is-warm .form-control { background: transparent; }
@media (pointer: coarse) { .btn-warm { padding: .15rem .7rem; } }
[data-bs-theme="dark"] .btn-warm.on { background: var(--wrk-yellow); border-color: var(--wrk-yellow); color: #252525; }
/* avviso sotto una serie (serie di riferimento fatta con troppo margine) */
.set-avviso { font-weight: 600; color: var(--wrk-warning-text); }
.set-consiglio.is-scala { color: var(--wrk-warning-text); font-weight: 600; }
/* Barrette dell'andamento (peso, massa grassa): scure, con l'ultima in giallo. */
.trend-bars { display: flex; align-items: flex-end; gap: 2px; }
.trend-bars > div { flex: 1 1 0; background: var(--wrk-border-strong); border-radius: 2px 2px 0 0; min-height: 3px; }
.trend-bars > div:last-child { background: var(--wrk-yellow); box-shadow: inset 0 0 0 1px rgba(37,37,37,.35); }
/* Striscia di stato a sinistra di una card (prontezza: verde, arancio, rosso) */
.state-strip { border-left: 5px solid var(--wrk-border-strong) !important; }
.state-strip.is-verde  { border-left-color: var(--wrk-success) !important; }
.state-strip.is-giallo { border-left-color: var(--wrk-warning) !important; }
.state-strip.is-rosso  { border-left-color: var(--wrk-danger) !important; }
.state-strip.is-info   { border-left-color: var(--wrk-ink) !important; }

/* ── Tema scuro ────────────────────────────────────────────────────────────
   Lo accende il portale (data-bs-theme="dark" su <html>): di default segue il
   telefono, e l'atleta puo' fissarlo dalle Impostazioni. Si ridefiniscono solo
   i token: i componenti non hanno colori propri. Il giallo resta quello del
   logo, che sul nero ha contrasto 11,5:1. */
[data-bs-theme="dark"] {
    color-scheme: dark;
    --wrk-yellow-soft:   #3A3310;
    --wrk-yellow-ink:    #FFE98A;
    --wrk-yellow-text:   #FFDE15;
    --wrk-olive:         #A9D36A;
    --wrk-ink:           #F2F2F2;
    --wrk-ink-soft:      #D9D9D9;

    --wrk-solid:         #F2F2F2;
    --wrk-solid-hover:   #FFFFFF;
    --wrk-on-solid:      #212121;
    --wrk-nav-bg:        #0E0E0E;
    --wrk-dark-fill:     #3A3A3A;

    --wrk-bg:            #151515;
    --wrk-surface:       #212121;
    --wrk-surface-2:     #2A2A2A;
    --wrk-hover:         #303030;
    --wrk-border:        #383838;
    --wrk-border-strong: #4D4D4D;
    --wrk-field-border:  #7C7C7C;

    --wrk-text:          #F2F2F2;
    --wrk-text-muted:    #A8A8A8;
    --wrk-text-faint:    #949494;

    --wrk-primary:       #F2F2F2;
    --wrk-primary-hover: #FFFFFF;
    --wrk-primary-solid: #4D4D4D;
    --wrk-primary-soft:  #2F2F2F;
    --wrk-primary-line:  #4D4D4D;
    --wrk-primary-text:  #F2F2F2;
    --wrk-info:          #F2F2F2;

    --wrk-success:       #6FD69A;
    --wrk-success-soft:  #14301F;
    --wrk-success-text:  #9BE5B8;
    --wrk-warning:       #FF9F5A;
    --wrk-warning-soft:  #3A2415;
    --wrk-warning-text:  #FFB37D;
    --wrk-danger:        #FF8A80;
    --wrk-danger-soft:   #3A1C1B;
    --wrk-danger-text:   #FFB3AD;

    --wrk-mark-baseline: #FF8A80;
    --wrk-mark-current:  #F2F2F2;

    --wrk-kcal-bg: #2F2F2F;  --wrk-kcal-fg: #F2F2F2;
    --wrk-pro-bg:  #3D1F28;  --wrk-pro-fg:  #FFB3BD;
    --wrk-cho-bg:  #3A2A1C;  --wrk-cho-fg:  #F0C9A6;
    --wrk-fat-bg:  #3A3310;  --wrk-fat-fg:  #FFE98A;

    --wrk-shadow-1: 0 1px 2px rgba(0,0,0,.4);
    --wrk-shadow-2: 0 2px 8px rgba(0,0,0,.45);
    --wrk-shadow-3: 0 8px 28px rgba(0,0,0,.6);
}
[data-bs-theme="dark"] { --bs-primary-rgb: 242, 242, 242; --bs-info-rgb: 242, 242, 242; --bs-link-color-rgb: 242, 242, 242; --bs-link-hover-color-rgb: 255, 255, 255; }
[data-bs-theme="dark"] .shadow-sm { box-shadow: var(--wrk-shadow-1) !important; }
[data-bs-theme="dark"] .card { border-color: var(--wrk-border); }
[data-bs-theme="dark"] .card.border-0 { box-shadow: 0 0 0 1px var(--wrk-border) !important; }
[data-bs-theme="dark"] .btn-warning.text-dark,
[data-bs-theme="dark"] .btn-brand.text-dark { color: var(--wrk-on-yellow) !important; }
[data-bs-theme="dark"] .btn-close { filter: invert(1) grayscale(1) brightness(2); }
/* la spunta e il pallino dei campi sono bianchi di serie: sul fondo chiaro del
   tema scuro vanno scuri */
[data-bs-theme="dark"] .form-check-input:checked[type="checkbox"] {
    --bs-form-check-bg-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23252525' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='m6 10 3 3 6-6'/%3e%3c/svg%3e");
}
[data-bs-theme="dark"] .form-check-input:checked[type="radio"] {
    --bs-form-check-bg-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='2' fill='%23252525'/%3e%3c/svg%3e");
}
[data-bs-theme="dark"] .form-select {
    --bs-form-select-bg-img: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23F4F3EE' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}
[data-bs-theme="dark"] .trend-bars > div:last-child { box-shadow: none; }
[data-bs-theme="dark"] .progress-brand { --bs-progress-bg: #0E0E0E; }

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

/* ── resoconto della seduta (workouts/_resoconto.html) ─────────────────────── */
.resoconto-voto { font-weight: 800; font-size: 1.6rem; line-height: 1; padding: .35rem .6rem; border-radius: .5rem; border: 2px solid var(--wrk-ink, #222); color: var(--wrk-ink, #222); background: #fff; }
.resoconto-voto span { font-size: .8rem; font-weight: 600; opacity: .7; }
.resoconto-voto.is-alto { background: var(--wrk-yellow, #ffcc00); }
.resoconto-voto.is-medio { background: #f3f3f3; }
.resoconto-voto.is-basso { background: #fff; border-style: dashed; }

/* ── mappa muscolare (static/js/bodymap) sui token --wrk-* ────────────────── */
:root { --bodymap-base: var(--wrk-border-strong, #d9d9d9); --bodymap-inert: #f3f3f3; --bodymap-outline: var(--wrk-ink, #252525); --bodymap-hover: var(--wrk-yellow, #FFDE15); }