/* ============================================================
   GPS TRACKER — design system v2
   1 colore identitario (teal) + colori semantici.
   Area utente / area sistema separate dalla navbar condivisa.
   ============================================================ */

:root {
    --bg: #0b1220;
    --surface: #111b2e;
    --surface-2: #162238;
    --surface-in: #0d1626;
    --border: #223048;
    --border-soft: #1a2540;
    --text: #e9eef7;
    --text-2: #93a0b4;
    --text-3: #66738a;
    --accent: #2dd4a8;
    --accent-dim: rgba(45, 212, 168, 0.12);
    --success: #4ade80;
    --success-dim: rgba(74, 222, 128, 0.12);
    --warn: #f0b34c;
    --warn-dim: rgba(240, 179, 76, 0.13);
    --danger: #e5484d;
    --danger-dim: rgba(229, 72, 77, 0.13);
    --info: #7ab3f0;
    --info-dim: rgba(122, 179, 240, 0.12);
    --fs-page: 1.65rem;
    --fs-section: 1.2rem;
    --fs-kpi: 2rem;
    --fs-body: 0.95rem;
    --fs-label: 0.74rem;
    --radius: 12px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Segoe UI', system-ui, sans-serif;
    background: var(--bg);
    min-height: 100vh;
    color: var(--text);
    padding: 0 0 20px;
    line-height: 1.5;
    font-size: var(--fs-body);
    font-weight: 400;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
a { color: var(--accent); text-decoration: none; }
p { color: var(--text-2); }
strong { color: var(--text); font-weight: 600; }
code { background: var(--surface-in); border: 1px solid var(--border-soft); border-radius: 4px; padding: 1px 5px; font-size: 0.88em; color: var(--text-2); }

/* ---------- icone SVG ---------- */
.ic { width: 1.05em; height: 1.05em; vertical-align: -0.15em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.ic-lg { width: 1.5em; height: 1.5em; }

/* ---------- navbar condivisa ---------- */
.topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgb(13, 21, 38);
    border-bottom: 1px solid var(--border-soft);
    /* niente backdrop-filter: su Chrome/Windows con elemento sticky è un
       trigger noto di artefatti di paint (regioni non dipinte) */
}
.topbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
    min-height: 54px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: var(--text);
    font-size: 1.02rem;
    margin-right: 14px;
    padding: 8px 0;
}
.brand .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px rgba(45, 212, 168, 0.6); }
.nav-links { display: flex; align-items: center; gap: 2px; flex-wrap: wrap; }
.nav-links a {
    color: var(--text-2);
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 0.92rem;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: color 0.15s, background 0.15s;
}
.nav-links a:hover { color: var(--text); background: var(--surface-2); }
.nav-links a.attivo { color: var(--accent); background: var(--accent-dim); font-weight: 600; }
.nav-sep { width: 1px; height: 22px; background: var(--border); margin: 0 8px; }
.nav-sistema .nav-links a { color: var(--text-3); font-size: 0.88rem; }
.nav-sistema .nav-links a:hover { color: var(--text-2); }
.nav-sistema .nav-links a.attivo { color: var(--warn); background: var(--warn-dim); }
.nav-spacer { flex: 1; }
.nav-aggiornamento { color: var(--text-3); font-size: 0.8rem; white-space: nowrap; }

/* ---------- intestazione pagina compatta ---------- */
.page-head {
    display: flex;
    align-items: baseline;
    gap: 14px;
    flex-wrap: wrap;
    padding: 26px 0 6px;
}
.page-head h1 { font-size: var(--fs-page); font-weight: 700; letter-spacing: 0.2px; }
.page-head .sub { color: var(--text-2); font-size: 0.95rem; }
.page-head .chip {
    margin-left: auto;
    color: var(--text-3);
    font-size: 0.8rem;
    border: 1px solid var(--border-soft);
    border-radius: 20px;
    padding: 3px 12px;
}

/* ---------- tipografia ---------- */
h2 { font-size: var(--fs-section); color: var(--text); font-weight: 600; }
h3 { font-size: 1.02rem; color: var(--text); font-weight: 600; }
h4 { font-size: 0.9rem; color: var(--text-2); font-weight: 600; }
small { color: var(--text-2); }

/* ---------- sezioni ---------- */
.section, .chart-container {
    background: var(--surface);
    padding: 20px 22px;
    border-radius: var(--radius);
    margin: 16px 0;
    border: 1px solid var(--border-soft);
}
.section h2, .chart-container h2 {
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-soft);
    font-size: var(--fs-section);
}
.section > p { margin-bottom: 12px; font-size: 0.9rem; }

/* ---------- KPI: il numero prima di tutto ---------- */
.kpi-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin: 16px 0;
}
.kpi-card {
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    padding: 16px 18px 14px;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.kpi-card:hover {
    border-color: rgba(45, 212, 168, 0.45);
    box-shadow: 0 0 0 1px rgba(45, 212, 168, 0.18), 0 6px 22px rgba(0, 0, 0, 0.35);
}
.kpi-value {
    font-size: var(--fs-kpi);
    font-weight: 700;
    color: var(--accent);
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.3px;
}
.kpi-label {
    font-size: var(--fs-label);
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-top: 2px;
}
.kpi-delta {
    display: inline-block;
    margin-top: 8px;
    font-size: 0.78rem;
    color: var(--text-2);
    background: var(--surface-in);
    border: 1px solid var(--border-soft);
    border-radius: 6px;
    padding: 1px 8px;
    font-variant-numeric: tabular-nums;
}
.kpi-delta.pos { color: var(--success); border-color: rgba(74, 222, 128, 0.3); }
.kpi-delta.neg { color: var(--danger); border-color: rgba(229, 72, 77, 0.3); }

/* card statistiche legacy (status/info/stat) — stesso stile kpi */
.status-grid, .info-grid, .stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 12px;
    margin: 14px 0;
}
.status-card, .info-card, .stat-card {
    background: var(--surface);
    padding: 16px;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--border-soft);
}
.status-card.ok, .info-card.highlight { border-color: rgba(45, 212, 168, 0.4); }
.status-icon { font-size: 1.5em; margin-bottom: 6px; }
.status-title, .info-label, .stat-label {
    font-size: var(--fs-label);
    color: #7e8ba3;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}
.status-value, .info-value, .stat-value {
    font-size: 1.55em;
    font-weight: 700;
    color: var(--accent);
    font-variant-numeric: tabular-nums;
    margin-top: 2px;
}
.info-value.small { font-size: 1.1em; }
.status-value.ok, .info-value.ok { color: var(--success); }
.info-value.error, .status-value.error { color: var(--danger); }

/* ---------- barra stato sistema: etichetta + valore ---------- */
.stato-bar {
    display: flex;
    align-items: center;
    gap: 26px;
    flex-wrap: wrap;
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    padding: 11px 18px;
    font-size: 0.88rem;
    color: var(--text-2);
}
.stato-bar .item { display: inline-flex; align-items: center; gap: 8px; }
.stato-bar .etichetta { color: var(--text-3); }
.stato-bar .valore { color: var(--text); font-weight: 600; }
.stato-bar .valore.ok { color: var(--success); }
.stato-bar .valore.warn { color: var(--warn); }
.stato-bar .valore.err { color: var(--danger); }
.dot-stato { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot-stato.ok { background: var(--success); box-shadow: 0 0 6px rgba(74, 222, 128, 0.5); }
.dot-stato.warn { background: var(--warn); box-shadow: 0 0 6px rgba(240, 179, 76, 0.5); }
.dot-stato.err { background: var(--danger); box-shadow: 0 0 6px rgba(229, 72, 77, 0.5); }
.dot-stato.off { background: var(--text-3); }

/* ---------- novità: semantica visiva ---------- */
.novita-lista { list-style: none; }
.novita-lista li {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 10px 14px;
    border-left: 3px solid var(--border);
    border-radius: 8px;
    margin-bottom: 8px;
    background: var(--surface-in);
}
.novita-lista li.posizione { border-left-color: var(--accent); }
.novita-lista li.posizione.peggiorata { border-left-color: var(--danger); }
.novita-lista li.bollettino { border-left-color: var(--info); }
.novita-lista li.avviso { border-left-color: var(--warn); }
.novita-lista li.sistema, .novita-lista li.profilo { border-left-color: var(--text-3); }
.novita-segno {
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.6px;
    padding: 2px 8px;
    border-radius: 5px;
    white-space: nowrap;
    margin-top: 1px;
}
.novita-segno.su { background: var(--accent-dim); color: var(--accent); }
.novita-segno.giu { background: var(--danger-dim); color: #f2a0a3; }
.novita-segno.neutro { background: var(--surface-2); color: var(--text-2); }
.novita-corpo { flex: 1; min-width: 0; }
.novita-titolo { font-size: 0.93rem; color: var(--text); font-weight: 600; }
.novita-dettaglio { font-size: 0.85rem; color: var(--text-2); margin-top: 1px; }
.novita-lista .quando { margin-left: auto; color: var(--text-3); font-size: 0.78rem; white-space: nowrap; margin-top: 2px; }

/* ---------- card cliccabili ---------- */
.profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 12px;
}
.profile-card {
    background: var(--surface-2);
    padding: 16px;
    border-radius: var(--radius);
    border: 1px solid var(--border-soft);
    cursor: pointer;
    transition: border-color 0.15s, transform 0.15s;
}
.profile-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.profile-name { font-size: 1.05rem; font-weight: 600; margin-bottom: 8px; color: var(--text); }
.profile-info { font-size: 0.88rem; color: var(--text-2); line-height: 1.65; }
.profile-info span { display: block; }
.profile-classe-desc { font-size: 0.78rem; color: var(--accent); margin-top: 9px; padding-top: 9px; border-top: 1px solid var(--border-soft); }
.profile-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; gap: 8px; flex-wrap: wrap; }
.profile-badge, .badge { padding: 3px 11px; border-radius: 20px; font-size: 0.76rem; font-weight: 600; display: inline-block; }

.btn-icona {
    background: var(--surface-in);
    border: 1px solid var(--border);
    color: var(--text-2);
    border-radius: 7px;
    padding: 4px 8px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    transition: color 0.15s, border-color 0.15s;
}
.btn-icona:hover { color: var(--accent); border-color: var(--accent); }
.btn-icona.pericolo:hover { color: var(--danger); border-color: var(--danger); }

.action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 12px;
    margin-bottom: 14px;
}
.action-card {
    background: var(--surface);
    padding: 16px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 13px;
    border: 1px solid var(--border-soft);
    color: var(--text);
    transition: border-color 0.15s, transform 0.15s;
}
.action-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.action-icon { color: var(--accent); display: flex; }
.action-title { font-weight: 600; font-size: 0.95rem; }
.action-desc { font-size: 0.82rem; color: var(--text-2); }

/* ---------- link-list e back-link ---------- */
.link-list { list-style: none; }
.link-list li { margin: 8px 0; }
.link-list a {
    color: var(--text-2);
    padding: 9px 14px;
    background: var(--surface-2);
    border: 1px solid var(--border-soft);
    border-radius: 9px;
    display: block;
    transition: border-color 0.15s, color 0.15s;
    font-size: 0.92rem;
}
.link-list a:hover { border-color: var(--accent); color: var(--accent); }

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--text-2);
    margin: 14px 0 4px;
    padding: 7px 14px;
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    font-size: 0.9rem;
    transition: border-color 0.15s, color 0.15s;
}
.back-link:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- tabelle ---------- */
.table-wrap { max-height: 68vh; overflow: auto; border: 1px solid var(--border-soft); border-radius: 10px; }
.table-wrap table { margin-top: 0; }
.table-wrap th { position: sticky; top: 0; z-index: 3; }

table { width: 100%; border-collapse: collapse; margin-top: 12px; font-variant-numeric: tabular-nums; }
th, td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--border-soft); }
th {
    color: #8391a8;
    font-weight: 600;
    font-size: var(--fs-label);
    text-transform: uppercase;
    letter-spacing: 0.7px;
    background: var(--surface-2);
    white-space: nowrap;
}
td { font-size: 0.93rem; }
tbody tr:nth-child(even) { background: rgba(255, 255, 255, 0.016); }
tr:hover td { background: rgba(45, 212, 168, 0.045); }
tr.attuale td, tr.primo td { background: var(--accent-dim); }
td small { color: var(--text-3); }
.num, td.num, th.num { text-align: right; }

th.sortabile { cursor: pointer; user-select: none; }
th.sortabile:hover { color: var(--text); }
th.ordinato-asc::after { content: ' \25B4'; color: var(--accent); }
th.ordinato-desc::after { content: ' \25BE'; color: var(--accent); }

/* ---------- badge ---------- */
.badge-success, .badge-ok { background: var(--success-dim); color: var(--success); }
.badge-warning { background: var(--warn-dim); color: #f6c76a; }
.badge-error, .badge-no { background: var(--danger-dim); color: #f2a0a3; }
.badge-info { background: var(--info-dim); color: #a9c9f2; }

/* ---------- alert ---------- */
.alert { padding: 13px 17px; border-radius: 10px; margin: 12px 0; line-height: 1.6; font-size: 0.93rem; }
.alert-info { background: var(--info-dim); border-left: 3px solid var(--info); }
.alert-success { background: var(--success-dim); border-left: 3px solid var(--success); }
.alert-warning { background: var(--warn-dim); border-left: 3px solid var(--warn); }
.alert-error, .alert-danger { background: var(--danger-dim); border-left: 3px solid var(--danger); }

/* ---------- bottoni ---------- */
.btn, .btn-primary, .action-btn {
    padding: 10px 22px;
    border: none;
    border-radius: 9px;
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    transition: filter 0.15s, transform 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-family: inherit;
}
.btn-primary, .btn.btn-primary, .btn-success, .action-btn { background: var(--accent); color: #062018; }
.btn-primary:hover, .action-btn:hover { filter: brightness(1.12); transform: translateY(-1px); }
.btn-success:hover { background: var(--accent); filter: brightness(1.12); }
.action-btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }
.action-btn.secondary { background: transparent; border: 1px solid var(--border); color: var(--text-2); }
.action-btn.secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-2);
    padding: 10px 22px;
    border-radius: 9px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.92rem;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- form ---------- */
label { display: block; font-size: var(--fs-label); color: #7e8ba3; margin-bottom: 5px; text-transform: uppercase; letter-spacing: 0.6px; }
input, select {
    width: 100%;
    padding: 9px 13px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--surface-in);
    color: var(--text);
    font-size: 0.96rem;
    font-family: inherit;
}
input:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-dim); }
.form-group { margin: 0 0 16px; flex: 1; min-width: 180px; }
.form-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }

.filtri { display: flex; gap: 9px; margin: 14px 0; flex-wrap: wrap; }
.filtri button {
    padding: 6px 15px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text-2);
    cursor: pointer;
    font-size: 0.87rem;
    font-family: inherit;
    transition: border-color 0.15s, color 0.15s;
}
.filtri button:hover { border-color: var(--accent); color: var(--accent); }
.filtri button.attivo { background: var(--accent); border-color: var(--accent); color: #062018; font-weight: 600; }
.filtri select, .filtri input { width: auto; min-width: 170px; }

/* ---------- progress ---------- */
.progress-bar {
    background: var(--surface-in);
    border: 1px solid var(--border-soft);
    border-radius: 10px;
    height: 26px;
    margin: 16px 0;
    overflow: hidden;
    position: relative;
}
.progress-fill {
    background: var(--accent);
    height: 100%;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 10px;
    color: #062018;
    font-weight: 600;
    font-size: 0.82rem;
    transition: width 0.5s ease;
}
.progress-container { background: var(--surface-in); border: 1px solid var(--border-soft); border-radius: 10px; padding: 16px; margin: 16px 0; display: none; }

/* ---------- accordion CDC (profilo) ---------- */
details.cdc {
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    margin: 10px 0;
    overflow: hidden;
}
details.cdc[open] { border-color: var(--border); }
details.cdc > summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 13px 18px;
    background: var(--surface);
    transition: background 0.15s;
    user-select: none;
}
details.cdc > summary::-webkit-details-marker { display: none; }
details.cdc > summary:hover { background: var(--surface-2); }
details.cdc .freccia { color: var(--text-3); transition: transform 0.2s; display: flex; }
details.cdc[open] .freccia { transform: rotate(90deg); color: var(--accent); }
.cdc-codice { font-weight: 700; font-size: 1.02rem; min-width: 64px; }
.cdc-codice.attuale { color: var(--accent); }
.cdc-meta { display: flex; gap: 18px; flex-wrap: wrap; color: var(--text-2); font-size: 0.88rem; align-items: baseline; }
.cdc-meta b { color: var(--text); font-weight: 600; }
.cdc-meta .voce { white-space: nowrap; }
.cdc-corpo { padding: 4px 20px 18px; border-top: 1px solid var(--border-soft); }
.cdc-corpo h4 { margin: 14px 0 6px; }

/* ---------- selezione classi / province ---------- */
.class-selector { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; margin-top: 12px; }
.class-item {
    background: var(--surface-2);
    padding: 13px;
    border-radius: 10px;
    border: 1px solid var(--border-soft);
    cursor: pointer;
    transition: border-color 0.15s;
}
.class-item:hover { border-color: var(--accent); }
.class-item.selected { border-color: var(--accent); background: var(--accent-dim); }
.class-item .class-name { font-weight: 600; font-size: 1rem; }
.class-item .class-info { font-size: 0.83rem; color: var(--text-2); margin-top: 4px; }

.province-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; margin-bottom: 16px; }
.province-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    background: var(--surface-2);
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    cursor: pointer;
    transition: border-color 0.15s;
}
.province-checkbox:hover { border-color: var(--accent); }
.province-checkbox input { cursor: pointer; }

/* ---------- consigli / note ---------- */
.consiglio-prov { margin: 10px 0; padding: 11px 15px; border-radius: 9px; background: var(--surface-in); border-left: 3px solid var(--accent); line-height: 1.6; font-size: 0.92rem; }
.nota { color: var(--text-3); font-size: 0.84rem; margin: 12px 0 0; line-height: 1.5; }
.loading { text-align: center; color: var(--text-3); padding: 25px; }

.pos { font-size: 1.05rem; font-weight: 600; color: var(--accent); font-variant-numeric: tabular-nums; }
.cop { color: #a9c9f2; font-size: 0.88rem; }

/* ---------- timeline notifiche ---------- */
.timeline { position: relative; padding-left: 24px; }
.timeline::before { content: ''; position: absolute; left: 7px; top: 0; bottom: 0; width: 2px; background: var(--border); }
.evento { position: relative; margin-bottom: 12px; padding: 12px 15px; background: var(--surface-2); border-radius: 10px; border-left: 3px solid var(--border); }
.evento.posizione { border-left-color: var(--accent); }
.evento.bollettino { border-left-color: var(--info); }
.evento.avviso { border-left-color: var(--warn); }
.evento.profilo, .evento.sistema { border-left-color: var(--text-3); }
.evento::before { content: ''; position: absolute; left: -22px; top: 17px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.ev-titolo { font-weight: 600; margin-bottom: 3px; font-size: 0.95rem; }
.ev-dettaglio { color: var(--text-2); font-size: 0.9rem; }
.ev-data { color: var(--text-3); font-size: 0.79rem; margin-top: 5px; }

/* ---------- situazione profilo (dashboard): posizione enorme ---------- */
.situazione-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 12px; }
.situazione-card { background: var(--surface-2); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 18px 20px; cursor: pointer; transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s; }
.situazione-card:hover { border-color: rgba(45, 212, 168, 0.45); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3); }
.situazione-card .nome { font-weight: 600; font-size: 1rem; display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 2px; }
.situazione-classe { color: var(--text-2); font-size: 0.88rem; margin-bottom: 10px; }
.situazione-posizione {
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1.05;
    font-variant-numeric: tabular-nums;
}
.situazione-posizione small { font-size: 0.95rem; color: var(--text-3); font-weight: 400; }
.situazione-su { color: var(--text-3); font-size: 0.8rem; margin: 2px 0 10px; }
.situazione-riga { display: flex; justify-content: space-between; gap: 10px; padding: 5px 0; border-bottom: 1px dashed var(--border-soft); font-size: 0.9rem; color: var(--text-2); }
.situazione-riga:last-child { border-bottom: none; }
.situazione-riga b { color: var(--text); font-weight: 600; font-variant-numeric: tabular-nums; }
.situazione-stato { margin-top: 10px; display: flex; align-items: center; gap: 8px; }

/* ---------- grafici: contenitore con dimensioni definitive ----------
   Il canvas non decide la propria altezza: senza questo, Chart.js con
   l'aspect-ratio di default gonfia il grafico (770x411 invece di 160) e
   tutto cio' che sta sotto salta di diverse centinaia di pixel quando il
   CDN arriva e inizializza. */
.chart-box {
    position: relative;
    width: 100%;
    overflow: hidden;
}
.chart-box canvas { display: block; }
/* il canvas grezzo (prima dell'inizializzazione di Chart.js) non si vede:
   e' il rettangolo scuro 300x150 che restava visibile per secondi quando il
   CDN era lento. Chart.js scrive style inline al momento dell'init. */
.chart-box canvas:not([style]), .chart-wrapper canvas:not([style]) { visibility: hidden; }

/* ---------- profilo: layout 70/30 con sintesi sticky ---------- */
.profilo-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 24px;
    align-items: start;
}
.profilo-aside {
    position: sticky;
    top: 68px;
    display: grid;
    gap: 10px;
}
.profilo-aside .info-value { font-size: 1.3em; }
.profilo-aside .info-card { padding: 13px 15px; }
@media (max-width: 900px) {
    .profilo-layout { grid-template-columns: 1fr; }
    .profilo-aside { position: static; order: -1; }
}

/* hero risposta immediata */
.hero-classe { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.hero-posizione {
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1;
    color: var(--text);
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.5px;
}
.hero-posizione small { font-size: 1.15rem; color: var(--text-3); font-weight: 400; }
.hero-barra { background: var(--surface-in); border: 1px solid var(--border-soft); border-radius: 10px; height: 22px; overflow: hidden; margin: 14px 0 6px; position: relative; }
.hero-barra .fill { background: var(--accent); height: 100%; border-radius: 10px; transition: width 0.6s ease; }
.hero-soglia {
    display: flex;
    align-items: baseline;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 0.95rem;
    color: var(--text-2);
    margin-top: 10px;
}
.hero-soglia b { font-size: 1.15rem; font-variant-numeric: tabular-nums; }

/* checklist "perché" */
.checklist { list-style: none; margin-top: 8px; }
.checklist li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 7px 0;
    font-size: 0.92rem;
    color: var(--text-2);
    border-bottom: 1px dashed var(--border-soft);
}
.checklist li:last-child { border-bottom: none; }
.checklist .spunta { color: var(--success); flex-shrink: 0; margin-top: 1px; }
.checklist li.mancante .spunta { color: var(--text-3); }
.checklist li b { color: var(--text); font-weight: 600; }

/* barre compatte nelle tabelle province */
.cella-barra { min-width: 120px; }
.barra-compatta {
    height: 8px;
    border-radius: 6px;
    background: var(--surface-in);
    overflow: hidden;
    margin-top: 3px;
}
.barra-compatta .fill {
    height: 100%;
    border-radius: 6px;
    background: var(--accent);
    opacity: 0.75;
}
tr.primo .barra-compatta .fill, tr.attuale .barra-compatta .fill { opacity: 1; }

/* ---------- footer ---------- */
footer { text-align: center; padding: 22px; color: var(--text-3); font-size: 0.83rem; margin-top: 20px; border-top: 1px solid var(--border-soft); }

/* ---------- responsive ---------- */
@media (max-width: 720px) {
    .topbar-inner { padding: 0 14px; }
    .nav-links a { padding: 7px 8px; font-size: 0.85rem; }
    .nav-sep { display: none; }
    .nav-aggiornamento { display: none; }
    .section { padding: 16px; }
    .cdc-meta .voce:nth-child(n+4) { display: none; }
}

/* ---------- SEZIONE SCUOLA (solo pagine informative /scuola/*) ---------- */
.table-wrap.scuola-tabella { max-height: none; }
.scuola-tab {
    display: flex; flex-wrap: wrap; gap: 6px;
    margin: 14px 0 20px; padding: 6px;
    background: var(--surface); border: 1px solid var(--border-soft); border-radius: 10px;
}
.scuola-tab a {
    padding: 7px 14px; border-radius: 7px; font-size: 0.86rem; font-weight: 500;
    color: var(--text-3); text-decoration: none;
}
.scuola-tab a:hover { color: var(--text); background: var(--surface-2); }
.scuola-tab a.attivo { color: #08131f; background: var(--accent); font-weight: 600; }
.scuola-intro { font-size: 1.02rem; line-height: 1.65; color: var(--text-2); margin: 8px 0 16px; max-width: 75ch; }
.scuola-griglia { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; }
.scuola-blocco h3 { margin: 2px 0 10px; font-size: 0.98rem; }
.scuola-blocco .checklist li { font-size: 0.88rem; }
.scuola-avviso { margin: 12px 0 4px; }
.scuola-norma-titolo { font-weight: 600; color: var(--accent); text-decoration: none; font-variant-numeric: tabular-nums; }
.scuola-norma-titolo:hover { text-decoration: underline; }
.scuola-norma-nome { font-size: 0.78rem; color: var(--text-3); margin-top: 3px; max-width: 26ch; }
.scuola-scheda { margin-bottom: 14px; }
.scuola-scheda h3 { font-size: 1rem; margin: 2px 0 10px; }
.scuola-dl { display: grid; grid-template-columns: 170px 1fr; gap: 6px 14px; margin: 0; }
.scuola-dl dt { font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.6px; color: var(--text-3); padding-top: 2px; }
.scuola-dl dd { margin: 0; font-size: 0.9rem; line-height: 1.55; color: var(--text-2); }
.scuola-dl dd a { color: var(--accent); }
.scuola-nota { color: var(--warn-text, #f0b34c) !important; }
.scuola-dl-percorso { background: var(--surface); border: 1px solid var(--border-soft); border-radius: 10px; padding: 14px 16px; }
.scuola-indice { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.scuola-indice a {
    font-size: 0.8rem; font-weight: 600; padding: 4px 10px; border-radius: 6px;
    background: var(--surface-2); color: var(--text-2); text-decoration: none;
    border: 1px solid var(--border-soft);
}
.scuola-indice a:hover { border-color: var(--accent); color: var(--accent); }
.scuola-voce { display: grid; grid-template-columns: subgrid; grid-column: 1 / -1; padding: 10px 0; border-top: 1px solid var(--border-soft); }
.scuola-voce dt { padding-top: 5px; }
.scuola-voce:first-child { border-top: none; }
@media (max-width: 720px) {
    .scuola-dl { grid-template-columns: 1fr; gap: 2px; }
    .scuola-voce { margin-bottom: 10px; }
    .scuola-voce dd { margin-bottom: 8px; }
}


/* ---------- GUIDA "COME SI ENTRA DI RUOLO" (/scuola/ruolo) ---------- */
.ruolo-filtri { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 14px; margin-bottom: 6px; }
.ruolo-filtri .form-group { margin-bottom: 0; min-width: 170px; }
.ruolo-filtri .btn-primary { padding: 8px 18px; }
.ruolo-azzera { font-size: 0.84rem; color: var(--text-3); margin-left: 4px; }
.ruolo-azzera:hover { color: var(--accent); }
.ruolo-cdc-info { margin: 14px 0 4px; }
.ruolo-cdc-info h3 { margin: 2px 0 8px; }
.ruolo-livello { font-size: 0.9rem; line-height: 1.6; color: var(--text-2); margin: 4px 0; }
.ruolo-semplice { font-size: 1rem; line-height: 1.6; color: var(--text); margin: 10px 0; }
.ruolo-sub { cursor: pointer; font-size: 0.86rem; color: var(--accent); margin: 6px 0; user-select: none; }
.ruolo-passi { margin: 4px 0 4px 18px; }
.ruolo-passi li { font-size: 0.88rem; line-height: 1.7; color: var(--text-2); }
.scuola-nota-testo { font-size: 0.86rem; margin: 8px 0 0; }
.ruolo-regola { margin-bottom: 10px; }
.ruolo-flusso { display: flex; flex-direction: column; max-width: 460px; margin: 16px 0 8px; }
.ruolo-passo {
    display: flex; align-items: center; gap: 12px;
    background: var(--surface); border: 1px solid var(--border-soft); border-radius: 9px;
    padding: 9px 14px; font-size: 0.9rem; color: var(--text-2);
}
/* niente connettori ::after posizionati: su Chrome/Windows con scaling frazionario
   sono un trigger di artefatti di paint (regioni non dipinte) */
.ruolo-passo + .ruolo-passo { margin-top: 8px; }
.ruolo-passo-num {
    flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: var(--surface-2); color: var(--accent);
    font-size: 0.8rem; font-weight: 600; font-variant-numeric: tabular-nums;
    border: 1px solid var(--border-soft);
}


/* ---------- NAVBAR: una riga anche a finestre strette ---------- */
@media (max-width: 1180px) {
    .topbar-inner { padding: 0 12px; gap: 2px; flex-wrap: nowrap; }
    .nav-links { gap: 0; flex-wrap: nowrap; }
    .nav-links a { padding: 8px 9px; font-size: 0.86rem; }
    .nav-sistema .nav-links a { padding: 8px 9px; font-size: 0.86rem; }
}
@media (max-width: 1000px) {
    .brand { font-size: 0.98rem; }
    .nav-links a { padding: 8px 7px; font-size: 0.82rem; }
    .nav-links a .ic { width: 0.95em; height: 0.95em; }
    .nav-aggiornamento { display: none; }
}
@media (max-width: 880px) {
    .nav-links a { padding: 8px 5px; font-size: 0.78rem; letter-spacing: 0; }
    .brand { font-size: 0.92rem; }
    .topbar-inner { gap: 0; }
}
@media (max-width: 800px) {
    /* sotto gli 800px il wrap e' inevitabile: ogni area resta un blocco coerente */
    .topbar-inner { flex-wrap: wrap; row-gap: 2px; }
    .nav-links { flex-wrap: wrap; }
    .nav-links a { padding: 7px 8px; font-size: 0.84rem; }
}