/* ─────────────────────────────────────────────────────────────────────────
   WrktApp — Design tokens & UI overrides
   Layered on top of Bootstrap 5.3. Existing class names stay valid.
   ───────────────────────────────────────────────────────────────────────── */

:root {
    /* Brand */
    --wrk-yellow:        #ffde15;
    --wrk-yellow-soft:   #fff5b3;
    --wrk-yellow-ink:    #4a3c00;
    --wrk-ink:           #1a1d20;
    --wrk-ink-soft:      #2c3036;

    /* Surface */
    --wrk-bg:            #f5f6f8;
    --wrk-surface:       #ffffff;
    --wrk-surface-2:     #fafbfc;
    --wrk-border:        #e6e8ec;
    --wrk-border-strong: #d3d7de;

    /* Text */
    --wrk-text:          #1a1d20;
    --wrk-text-muted:    #6b7280;
    --wrk-text-faint:    #9aa1ad;

    /* Action */
    --wrk-primary:       #2563eb;
    --wrk-primary-hover: #1d4ed8;
    --wrk-primary-soft:  #eff4ff;

    /* Status */
    --wrk-success:       #16a34a;
    --wrk-warning:       #d97706;
    --wrk-danger:        #dc2626;
    --wrk-info:          #0ea5e9;

    /* Macro semantics (kept stable for backward compat) */
    --wrk-kcal-bg: #eef0f3;  --wrk-kcal-fg: #495057;
    --wrk-pro-bg:  #fde8eb;  --wrk-pro-fg:  #b91c3c;
    --wrk-cho-bg:  #e0ecfb;  --wrk-cho-fg:  #1d4ed8;
    --wrk-fat-bg:  #fef6cc;  --wrk-fat-fg:  #a16207;

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

    /* Elevation */
    --wrk-shadow-1: 0 1px 2px rgba(16,24,40,.04), 0 1px 3px rgba(16,24,40,.04);
    --wrk-shadow-2: 0 2px 4px rgba(16,24,40,.04), 0 4px 12px rgba(16,24,40,.06);
    --wrk-shadow-3: 0 6px 16px rgba(16,24,40,.08), 0 12px 32px rgba(16,24,40,.10);

    /* Motion */
    --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', Tahoma, Geneva, Verdana, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Titoli display (uso parsimonioso): hero atleta, grandi intestazioni */
.display-title {
    font-family: 'DM Serif Display', Georgia, 'Times New Roman', serif;
    font-weight: 400;
    letter-spacing: 0;
}

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

a { color: var(--wrk-primary); text-decoration: none; }
a:hover { color: var(--wrk-primary-hover); text-decoration: underline; }

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

/* ── Navbar ───────────────────────────────────────────────────────────── */
.navbar {
    background-color: var(--wrk-ink) !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 {
    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: .92rem;
    color: var(--wrk-text);
    transition: background-color .12s var(--wrk-ease);
}
.dropdown-item:hover, .dropdown-item:focus {
    background-color: var(--wrk-primary-soft);
    color: var(--wrk-primary-hover);
}
.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);
}

/* ── Buttons ──────────────────────────────────────────────────────────── */
.btn {
    border-radius: var(--wrk-radius);
    font-weight: 500;
    transition: all .15s var(--wrk-ease);
}
.btn-sm { border-radius: var(--wrk-radius-sm); }
.btn-lg { border-radius: var(--wrk-radius-lg); }

.btn-primary {
    background-color: var(--wrk-primary);
    border-color: var(--wrk-primary);
}
.btn-primary:hover, .btn-primary:focus {
    background-color: var(--wrk-primary-hover);
    border-color: var(--wrk-primary-hover);
}
.btn-outline-primary {
    color: var(--wrk-primary);
    border-color: var(--wrk-primary);
}
.btn-outline-primary:hover {
    background-color: var(--wrk-primary);
    border-color: var(--wrk-primary);
}

.btn-warning,
.btn-warning:focus {
    background-color: var(--wrk-yellow);
    border-color: var(--wrk-yellow);
    color: var(--wrk-yellow-ink);
}
.btn-warning:hover {
    background-color: #f5cf00;
    border-color: #f5cf00;
    color: var(--wrk-yellow-ink);
}

.btn-dark {
    background-color: var(--wrk-ink);
    border-color: var(--wrk-ink);
}
.btn-dark:hover {
    background-color: var(--wrk-ink-soft);
    border-color: var(--wrk-ink-soft);
}

/* Brand accent button (yellow, opt-in) */
.btn-brand {
    background-color: var(--wrk-yellow);
    color: var(--wrk-yellow-ink);
    border: 1px solid #e8c800;
    font-weight: 600;
    border-radius: var(--wrk-radius);
    padding: .375rem .85rem;
}
.btn-brand:hover {
    background-color: #f5cf00;
    color: var(--wrk-yellow-ink);
}

/* ── Forms ────────────────────────────────────────────────────────────── */
.form-control,
.form-select {
    border-radius: var(--wrk-radius);
    border-color: var(--wrk-border-strong);
    transition: border-color .15s var(--wrk-ease), box-shadow .15s var(--wrk-ease);
}
.form-control:focus,
.form-select:focus {
    border-color: var(--wrk-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}
.form-label { font-weight: 500; color: var(--wrk-ink); }
.input-group-text {
    background-color: var(--wrk-surface-2);
    border-color: var(--wrk-border-strong);
    color: var(--wrk-text-muted);
}

/* ── Tables ───────────────────────────────────────────────────────────── */
.table {
    --bs-table-border-color: var(--wrk-border);
    --bs-table-striped-bg: var(--wrk-surface-2);
    color: var(--wrk-text);
}
.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: .78rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--wrk-border-strong);
}
.table-hover > tbody > tr:hover > * {
    background-color: var(--wrk-primary-soft);
}

/* ── Stato microcicli svolti (scheda + diario) ────────────────────────── */
/* verde = completato (tutte le sedute loggate), giallo = parziale */
.wk-micro-done    { background-color: rgba(40, 167, 69, .13) !important; }
.wk-micro-partial { background-color: rgba(255, 193, 7, .15) !important; }
thead .wk-micro-done    { background-color: rgba(40, 167, 69, .22) !important; }
thead .wk-micro-partial { background-color: rgba(255, 193, 7, .24) !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: .68rem; font-weight: 600;
    border: 1px solid var(--wrk-border);
    color: var(--wrk-text-muted);
}
.wk-micro-chip.wk-micro-done {
    border-color: rgba(40, 167, 69, .5); color: #1a7e34;
}
.wk-micro-chip.wk-micro-partial {
    border-color: rgba(255, 193, 7, .6); color: #997404;
}

/* ── Badges & macro pills ─────────────────────────────────────────────── */
.badge { border-radius: 999px; font-weight: 600; padding: .35em .7em; }

.macro-badge {
    border-radius: 999px;
    padding: .3rem .75rem;
    font-weight: 600;
    font-size: .82rem;
    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; }

/* ── Alerts ───────────────────────────────────────────────────────────── */
.alert {
    border: 1px solid transparent;
    border-radius: var(--wrk-radius);
    padding: .7rem .9rem;
}
.alert-info    { background: #e0f2fe; color: #075985; border-color: #bae6fd; }
.alert-success { background: #dcfce7; color: #14532d; border-color: #bbf7d0; }
.alert-warning { background: var(--wrk-yellow-soft); color: var(--wrk-yellow-ink); border-color: #ffe97a; }
.alert-danger,
.alert-error   { background: #fee2e2; color: #7f1d1d; border-color: #fecaca; }

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

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

/* ── Modals ───────────────────────────────────────────────────────────── */
.modal-content {
    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-ink);
    color: #fff;
}

/* ── 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;
}

/* Focus ring for keyboard navigation */
:focus-visible {
    outline: 2px solid var(--wrk-yellow);
    outline-offset: 2px;
    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: .72rem;
    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: .9rem;
    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: .9rem;
}
.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: .78em;
    margin-left: .2rem;
}

/* KPI tiles (BIA dashboard) */
.kpi-label {
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--wrk-text-muted);
    margin-bottom: .35rem;
}
.kpi {
    font-size: 2rem;
    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: .78rem;
    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-family: 'DM Serif Display', Georgia, serif;
    font-size: 1.9rem;
    font-weight: 400;
    color: var(--wrk-ink);
    letter-spacing: 0;
}
.ath-hero-meta {
    color: var(--wrk-text-muted);
    font-size: .92rem;
    margin-top: .15rem;
}
.ath-hero-group {
    background: var(--wrk-yellow);
    color: var(--wrk-yellow-ink);
    border-radius: 999px;
    padding: .1rem .55rem;
    font-weight: 600;
    font-size: .8rem;
}
.ath-hero-contacts {
    margin-top: .55rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: .85rem;
}
.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: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--wrk-text-muted);
    margin-bottom: .35rem;
}
.snap-value {
    font-size: 1.7rem;
    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: .82rem;
    font-weight: 500;
    color: var(--wrk-text-muted);
    margin-left: .25rem;
}
.snap-meta {
    color: var(--wrk-text-muted);
    font-size: .76rem;
    margin-top: .25rem;
}
.snap-meta-name {
    color: var(--wrk-text);
    font-size: .82rem;
    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: .76rem;
    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-primary);
    color: inherit;
}
.hub-tile.muted { background: var(--wrk-surface-2); }
.hub-icon {
    font-size: 1.7rem;
    color: var(--wrk-primary);
    margin-bottom: .55rem;
    display: block;
}
.hub-tile.hub-plan  .hub-icon { color: var(--wrk-success); }
.hub-tile.hub-tests .hub-icon { color: var(--wrk-info); }
.hub-tile.hub-bia   .hub-icon { color: #d8403e; }
.hub-tile.hub-prefs .hub-icon { color: var(--wrk-yellow-ink); }
.hub-title {
    font-weight: 700;
    color: var(--wrk-ink);
    font-size: 1rem;
    margin-bottom: .25rem;
}
.hub-desc {
    color: var(--wrk-text-muted);
    font-size: .82rem;
    line-height: 1.4;
}

/* ── Overview: distinzione netta DATI (passivi) vs STRUMENTI (cliccabili) ── */
.ov-section-title {
    display: flex; align-items: center; gap: .45rem;
    font-size: .72rem; 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: .95rem; }

/* 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: 1rem; 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-primary); color: #fff; 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: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--wrk-text-muted);
}
.baseline-summary .bs-value {
    display: block;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--wrk-ink);
    margin-top: .1rem;
}
.baseline-summary .bs-value small {
    font-size: .7em;
    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: .82rem; }
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: .88rem; }
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: 1.35rem; }

/* 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: .82rem;
    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: .72rem;
    color: var(--wrk-text-muted);
    align-items: center;
}
.refs-legend .item { display: inline-flex; align-items: center; gap: .35rem; }
.refs-legend .swatch-star { color: #d8403e; font-size: .9rem; line-height: 1; }
.refs-legend .swatch-current {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #1a1d20;
    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: .88rem;
}
.refs-table thead th {
    color: var(--wrk-text-muted);
    font-weight: 600;
    font-size: .72rem;
    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-primary-soft); }
.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: .85rem; opacity: .65; }
.refs-table .unit-suffix { color: var(--wrk-text-faint); font-weight: 500; font-size: .85em; 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: .68rem;
    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: #d8403e;
    display: block;
}
.range-bar .baseline-value {
    position: absolute;
    top: -1.5rem;
    transform: translateX(-50%);
    font-size: .62rem;
    font-weight: 700;
    color: #d8403e;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
    background: #fff;
    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: #1a1d20;
    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: .68rem;
    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: 1rem;
    margin-bottom: .75rem;
    padding-bottom: .35rem;
    border-bottom: 1px solid var(--wrk-border);
}
.gram-track {
    position: relative;
    display: grid;
    grid-template-columns: 95px 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: .75rem;
    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: .65rem;
    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: rgba(255,255,255,.95);
    font-size: .82rem;
    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: #d8403e; margin-left: .35rem; }
.gram-axis-cell .current-mark-glyph  { color: #1a1d20; margin-left: .35rem; font-size: .9em; }
.gram-axis-cell.has-baseline,
.gram-axis-cell.has-current { color: var(--wrk-ink); font-weight: 600; }
.gram-axis-cell .baseline-axis-value { color: #d8403e; font-weight: 700; font-size: .85rem; }
.gram-axis-cell .current-axis-value  { color: var(--wrk-ink); font-weight: 700; font-size: .85rem; }

/* 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: .8rem;
    text-shadow: 0 1px 1px rgba(0,0,0,.25);
    line-height: 1.4;
}
.gram-bar .seg-value.baseline { background: rgba(216,64,62,.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(216,64,62,.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(216,64,62,.55), inset 0 0 0 4px rgba(255,255,255,.45);
}

/* Footer legend glyphs */
.gram-foot .baseline-glyph { color: #d8403e; font-weight: 700; }
.gram-foot .current-glyph  { color: #1a1d20; 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: .82rem;
}
.gram-foot .bi { color: #d8403e; 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: #b91c3c; }
.sup-card.sup-cat-vitamin { border-left-color: #f59e0b; }
.sup-card.sup-cat-mineral { border-left-color: #2563eb; }
.sup-card.sup-cat-omega   { border-left-color: #0ea5e9; }
.sup-card.sup-cat-multi   { border-left-color: #16a34a; }
.sup-card-actions {
    margin-top: .55rem;
    padding-top: .45rem;
    border-top: 1px dashed var(--wrk-border);
    font-size: .78rem;
}
.sup-card-actions .btn-link { font-size: .78rem; 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: #84cc16; }
.sup-card.sup-cat-performance { border-left-color: #7c3aed; }
.sup-card.sup-cat-other       { border-left-color: var(--wrk-border-strong); }
.sup-performance-section h6 { color: #7c3aed; }
.sup-performance-section h6::before { background: #7c3aed !important; box-shadow: 0 0 0 2px rgba(124,58,237,.2) !important; }
.sup-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: .5rem;
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .06em;
}
.sup-cat-badge {
    background: var(--wrk-primary-soft);
    color: var(--wrk-primary-hover);
    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: 1rem;
    line-height: 1.3;
}
.sup-card-title .sup-brand {
    color: var(--wrk-text-muted);
    font-weight: 500;
    font-size: .85em;
}
.sup-card-dose {
    color: var(--wrk-text);
    font-size: .82rem;
    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: .78rem;
    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-yellow-soft);
    border-left: 3px solid var(--wrk-yellow);
    border-radius: var(--wrk-radius-sm);
    font-size: .76rem;
    color: var(--wrk-yellow-ink);
    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: .82rem;
    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: .82rem;
    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: 1.1rem; 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: #d8403e; }
.baseline-toggle.is-baseline:hover { color: #b8302e; }
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-yellow-ink);
    border-radius: var(--wrk-radius);
    padding: .85rem 1.1rem;
    font-size: .88rem;
    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(74,60,0,.18);
    display: flex;
    align-items: center;
    gap: .5rem;
}
.gram-recap-col .hd em { font-style: normal; font-weight: 500; opacity: .75; font-size: .82em; }
.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: #1a1d20;
    border: 2px solid #fff;
    box-shadow: 0 0 0 1px rgba(0,0,0,.18);
}
.gram-recap-col .dot.baseline { color: #d8403e; font-weight: 700; font-size: 1rem; }

/* ─────────────────────────────────────────────────────────────────────────
   Analisi clinica estesa (exam_clinical.html)
   ───────────────────────────────────────────────────────────────────────── */
.clinical-banner {
    background: linear-gradient(180deg, var(--wrk-yellow-soft) 0%, #fff5b3 100%);
    border: 1px solid #ffe97a;
    color: var(--wrk-yellow-ink);
    border-radius: var(--wrk-radius);
    padding: .9rem 1.1rem;
    margin-bottom: 1.25rem;
    font-size: .88rem;
    line-height: 1.55;
    display: flex;
    align-items: flex-start;
    gap: .65rem;
}
.clinical-banner .bi {
    font-size: 1.15rem;
    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: .72rem;
    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(37,99,235,.18);
    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: .9rem;
    line-height: 1.35;
}
.info-btn {
    background: none;
    border: 0;
    padding: 0 .2rem;
    color: var(--wrk-text-faint);
    cursor: help;
    font-size: .82rem;
    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: 1rem;
    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: .78em;
    margin-left: .2rem;
}

.clinical-row .note {
    color: var(--wrk-text-muted);
    font-size: .76rem;
    display: block;
    margin-top: .25rem;
    line-height: 1.4;
}

/* Status tags inside clinical rows */
.clin-tag {
    display: inline-block;
    font-size: .68rem;
    font-weight: 600;
    padding: .15rem .55rem;
    border-radius: 999px;
    background: var(--wrk-primary-soft);
    color: var(--wrk-primary-hover);
    margin-left: .4rem;
    vertical-align: middle;
    letter-spacing: .02em;
    text-transform: uppercase;
}
.clin-tag.bad  { background: #fee2e2; color: #b91c1c; }
.clin-tag.warn { background: var(--wrk-yellow-soft); color: var(--wrk-yellow-ink); }
.clin-tag.ok   { background: #dcfce7; color: #166534; }

/* Bibliography line under each card */
.clinical-ref {
    font-size: .74rem;
    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: .68rem; 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: .82rem;
    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: .7rem;
    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: .72rem; text-transform: uppercase; letter-spacing: .04em; color: var(--wrk-text-muted); }
.an-status-v { font-size: 1.7rem; font-weight: 700; line-height: 1.1; margin: .15rem 0; }
.an-status-v .u { font-size: .8rem; font-weight: 500; color: var(--wrk-text-muted); margin-left: .2rem; }
.an-status-l { font-weight: 600; font-size: .92rem; }
.an-status-n { font-size: .78rem; 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: .9rem; }
.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%; }
.an-bar-grad { background: linear-gradient(90deg,#5DA8E0 0%,#1F5F9F 35%,#1F5F9F 55%,#D8403E 100%); }
.an-marker {
  position: absolute; top: 7px; width: 13px; height: 13px; background: #111;
  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: .74rem; color: #64748b; }
.an-gauge-foot .band { font-weight: 600; }

.an-mini { font-size: 1.15rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.an-mini small { font-size: .7rem; font-weight: 500; color: #64748b; margin-left: .15rem; }
.an-mini-l { font-size: .72rem; color: #64748b; }

.an-trend th { font-size: .76rem; text-transform: uppercase; letter-spacing: .03em; color: #64748b; }
.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: .82rem; 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: #16a34a; border-color: #16a34a; }
.an-quad-cell.on.warn { background: #f59e0b; border-color: #f59e0b; }
.an-quad-cell.on.bad { background: #dc2626; border-color: #dc2626; }

/* ── Ricerca atleta nella navbar ───────────────────────────────────────── */
.navbar-search { min-width: 220px; }
.navbar-search .navbar-search-icon {
  position: absolute; left: .6rem; top: 50%; transform: translateY(-50%);
  color: var(--wrk-text-faint); font-size: .85rem; 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,.55); }
.navbar-search input:focus {
  background: #fff; color: var(--wrk-ink); 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: var(--wrk-text-faint); }
@media (min-width: 992px) { .navbar-search { min-width: 260px; } }

.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-primary-soft); }
.nav-search-item .nsi-name { font-weight: 600; font-size: .9rem; }
.nav-search-item .nsi-meta { font-size: .76rem; color: var(--wrk-text-muted); }
.nav-search-empty { padding: .6rem; color: var(--wrk-text-muted); font-size: .85rem; text-align: center; }

/* ── Responsive: navbar search + densità pagine BIA su mobile/tablet ────── */
@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: 1.2rem; font-weight: 700; color: var(--wrk-ink);
}
.form-card-head .sub { font-size: .82rem; 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: .72rem; 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-ink); color: #fff; font-size: .72rem; flex: 0 0 auto;
}

.field { margin-bottom: .9rem; }
.field > .form-label { margin-bottom: .3rem; font-weight: 500; font-size: .88rem; }
.field .req { color: var(--wrk-danger); font-weight: 700; }
.field .form-text { font-size: .78rem; color: var(--wrk-text-muted); margin-top: .25rem; }
.field-error { font-size: .78rem; 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 2px rgba(220,38,38,.2); }

.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: #fee2e2; color: #7f1d1d; border: 1px solid #fecaca;
  border-radius: var(--wrk-radius-sm); padding: .6rem .8rem; margin-bottom: 1rem; font-size: .88rem;
}