/* ============================================================
   SGS — Scholastico Redesign
   Editorial school management aesthetic.
   Palette: warm parchment, ink, terracotta accent.
   Type: Fraunces (display serif) + DM Sans (body grotesque).
   ============================================================ */

:root {
    --bg:            #F4EFE6;
    --bg-card:       #FBF8F1;
    --bg-elevated:   #FFFFFF;
    --ink:           #36322C;
    --ink-soft:      #4D4842;
    --ink-muted:     #7A7268;
    --rule:          #D6CDB9;
    --rule-soft:     #E6DECC;
    --accent:        #B5391F;
    --accent-hover:  #8E2A14;
    --accent-soft:   #E8D5C4;
    --teal:          #1E4543;
    --mustard:       #C99846;
    --plum:          #5C2A4A;
    --warning-ink:   #8E5A14;
    --warning-bg:    #F5E6C8;
    --warning-border:#D9B872;
    --danger-ink:    #8B2520;
    --danger-bg:     #F2D7D3;
    --danger-border: #D9908B;
    --success-ink:   #2F5D3A;
    --success-bg:    #DCEAD3;
    --success-border:#A8C497;
    --info-ink:      #2A4F66;
    --info-bg:       #D5E1EA;
    --info-border:   #97B5C7;

    /* Substitution sheet — semantic row states (preserve traffic-light meaning,
       remapped to parchment-friendly tones). DO NOT collapse these onto the
       same hue: each communicates a distinct workflow state. */
    --row-complete-bg:   #EAF1DE;  /* docente sostituto assegnato */
    --row-complete-rule: #9CBB7D;
    --row-uscita-bg:     #F8E9C9;  /* uscita anticipata */
    --row-uscita-rule:   #D4AC60;
    --row-entrata-bg:    #ECDDEF;  /* entrata posticipata */
    --row-entrata-rule:  #B395BC;
    --row-default-bg:    var(--bg-card);
    --row-default-rule:  var(--rule-soft);
    --row-absent-ink:    var(--accent);
    --row-absent-bg:     #F2D7D3;

    --font-body:    "DM Sans", "Helvetica Neue", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-display: var(--font-body);
    --font-mono:    "JetBrains Mono", "SF Mono", "Menlo", monospace;

    --radius-sm: 4px;
    --radius:    8px;
    --radius-lg: 14px;

    --shadow-sm: 0 1px 2px rgba(27, 25, 22, 0.04), 0 1px 1px rgba(27, 25, 22, 0.03);
    --shadow:    0 2px 8px rgba(27, 25, 22, 0.06), 0 1px 2px rgba(27, 25, 22, 0.04);
    --shadow-lg: 0 14px 40px rgba(27, 25, 22, 0.10), 0 2px 6px rgba(27, 25, 22, 0.05);

    /* Top navigation bar — dark ink surface */
    --nav-bg:        #2B2722;
    --nav-ink:       #EDE7DB;
    --nav-ink-soft:  rgba(237, 231, 219, 0.66);
    --nav-rule:      rgba(237, 231, 219, 0.14);
    --nav-hover-bg:  rgba(237, 231, 219, 0.09);
    --nav-accent:    #E59266;
}

/* --- Base --- */
html, body {
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: "ss01", "cv11";
}

body {
    background: var(--bg);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-body);
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -0.02em;
    line-height: 1.15;
}

h1 { font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 2.8vw, 2.3rem); }
h3 { font-size: 1.55rem; }
h4 { font-size: 1.3rem; }
h5 { font-size: 1.15rem; }
h6 { font-size: 1.05rem; }

#sostituzioniTable thead th,
.sgs-table thead th {
    font-size: 0.92rem !important;
    letter-spacing: 0.06em !important;
}

p { color: var(--ink-soft); }

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.15s ease;
}
a:hover { color: var(--accent-hover); }

::selection { background: var(--accent-soft); color: var(--ink); }

/* --- Layout shell --- */
.container-fluid {
    padding-left: clamp(16px, 4vw, 56px);
    padding-right: clamp(16px, 4vw, 56px);
    max-width: 1480px;
    margin-left: auto;
    margin-right: auto;
}

.sgs-shell {
    padding-top: 32px;
    padding-bottom: 64px;
}

/* --- Top navigation bar --- */
.sgs-nav,
.sgs-nav.navbar,
.sgs-nav.navbar-expand-lg {
    background: var(--nav-bg) !important;
    background-color: rgba(43, 39, 34, 0.96) !important;
    border-bottom: 1px solid var(--nav-rule) !important;
    padding: 14px 0 12px !important;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: saturate(140%) blur(8px);
}
/* Reset di qualunque stile Bootstrap su elementi navbar interni */
.sgs-nav .nav-link,
.sgs-nav .navbar-brand {
    background: transparent !important;
    color: inherit !important;
}
.sgs-nav .navbar-toggler {
    border: 1px solid var(--nav-rule) !important;
    color: var(--nav-ink) !important;
    background: transparent !important;
    padding: 6px 10px;
}
.sgs-nav .navbar-toggler:focus { box-shadow: none !important; }

.sgs-nav-inner {
    display: flex;
    align-items: center;
    gap: 28px;
    padding-left: clamp(16px, 4vw, 56px);
    padding-right: clamp(16px, 4vw, 56px);
    max-width: 1480px;
    margin: 0 auto;
}

.sgs-brand {
    display: flex;
    align-items: baseline;
    gap: 12px;
    text-decoration: none;
    color: var(--nav-ink);
    flex-shrink: 0;
}
.sgs-brand:hover { color: var(--nav-ink); }

.sgs-brand-mark {
    font-family: var(--font-display);
    font-size: 1.55rem;
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1;
    font-variation-settings: "opsz" 144, "SOFT" 0;
}
.sgs-brand-mark .ampersand {
    font-style: normal;
    color: var(--nav-accent);
    font-weight: 600;
}

.sgs-brand-school {
    font-family: var(--font-body);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--nav-ink-soft);
    letter-spacing: 0;
    text-transform: none;
    border-left: 1px solid var(--nav-rule);
    padding-left: 12px;
    line-height: 1;
}

.sgs-nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
    flex: 1;
}

.sgs-nav-menu .dropdown-toggle::after { display: none; }

.sgs-nav-link {
    font-family: var(--font-body);
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--nav-ink-soft);
    padding: 8px 12px !important;
    border-radius: var(--radius-sm);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.15s ease;
    letter-spacing: 0.005em;
}
.sgs-nav-link:hover,
.sgs-nav-link:focus {
    color: var(--nav-ink);
    background: var(--nav-hover-bg);
}
.sgs-nav-link.is-super {
    color: var(--nav-accent);
    font-weight: 600;
}
.sgs-nav-link.is-super:hover {
    background: var(--nav-hover-bg);
    color: var(--nav-accent);
}
.sgs-nav-link i {
    font-size: 0.78rem;
    opacity: 0.6;
}

.sgs-nav-right {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-left: auto;
}

.sgs-school-switch {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--nav-ink-soft);
    padding: 6px 12px;
    border: 1px solid var(--nav-rule);
    border-radius: 99px;
    text-decoration: none;
    transition: all 0.15s ease;
    background: transparent;
}
.sgs-school-switch:hover {
    border-color: var(--nav-ink-soft);
    color: var(--nav-ink);
    background: var(--nav-hover-bg);
}
.sgs-school-switch.warn {
    color: var(--warning-ink);
    border-color: var(--warning-ink);
    background: var(--warning-bg);
}

.sgs-user {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--nav-ink-soft);
}
.sgs-user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--nav-ink);
    color: var(--nav-bg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0;
}

.sgs-logout-btn {
    background: none;
    border: 1px solid var(--nav-rule);
    color: var(--nav-ink-soft);
    padding: 6px 12px;
    border-radius: 99px;
    font-size: 0.78rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-body);
}
.sgs-logout-btn:hover {
    background: var(--nav-accent);
    color: var(--nav-bg);
    border-color: var(--nav-accent);
}

/* Bootstrap dropdown polish */
.sgs-nav .dropdown-menu {
    background: var(--bg-elevated);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    padding: 6px;
    box-shadow: var(--shadow-lg);
    margin-top: 8px;
    min-width: 240px;
}
.sgs-nav .dropdown-item {
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    font-size: 0.86rem;
    color: var(--ink-soft);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.12s ease;
}
.sgs-nav .dropdown-item:hover {
    background: var(--bg);
    color: var(--ink);
}
.sgs-nav .dropdown-item i {
    font-size: 0.78rem;
    color: var(--ink-muted);
    width: 16px;
    text-align: center;
}
.sgs-nav .dropdown-divider {
    border-color: var(--rule-soft);
    margin: 6px 4px;
}

/* --- Footer --- */
.sgs-footer {
    border-top: 1px solid var(--rule);
    padding: 24px 0;
    margin-top: 80px;
    background: transparent;
    color: var(--ink-muted);
    font-size: 0.78rem;
    text-align: center;
    letter-spacing: 0.02em;
}
.sgs-footer .sep {
    color: var(--rule);
    margin: 0 10px;
}

/* --- Editorial dashboard --- */
.dash {
    animation: dash-fade-in 0.5s ease both;
}

@keyframes dash-fade-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.dash-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: end;
    margin: 8px 0 48px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--rule);
}

.dash-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.dash-eyebrow::before {
    content: "";
    width: 18px;
    height: 1px;
    background: var(--accent);
    display: inline-block;
}

.dash-title {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 4.5vw, 3.6rem);
    font-weight: 400;
    letter-spacing: -0.03em;
    line-height: 1.02;
    margin: 0;
    font-variation-settings: "opsz" 144, "SOFT" 50;
}
.dash-title em {
    font-style: normal;
    color: var(--accent);
    font-weight: 500;
}

.dash-meta {
    text-align: right;
    color: var(--ink-muted);
    font-size: 0.8rem;
    line-height: 1.6;
    font-family: var(--font-mono);
    letter-spacing: 0.02em;
}
.dash-meta .meta-label {
    text-transform: uppercase;
    font-size: 0.68rem;
    letter-spacing: 0.14em;
    color: var(--ink-muted);
    opacity: 0.7;
}
.dash-meta .meta-value {
    color: var(--ink);
    font-weight: 500;
}

@media (max-width: 720px) {
    .dash-header { grid-template-columns: 1fr; }
    .dash-meta { text-align: left; }
}

/* --- Editorial section --- */
.ed-section {
    margin-bottom: 56px;
    animation: dash-fade-in 0.5s ease both;
}
.ed-section:nth-child(2) { animation-delay: 0.05s; }
.ed-section:nth-child(3) { animation-delay: 0.10s; }
.ed-section:nth-child(4) { animation-delay: 0.15s; }
.ed-section:nth-child(5) { animation-delay: 0.20s; }

.ed-section-head {
    display: flex;
    align-items: baseline;
    gap: 16px;
    padding-bottom: 14px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--rule);
}

.ed-section-num { display: none; }

.ed-section-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--ink);
    margin: 0;
    letter-spacing: -0.015em;
    font-variation-settings: "opsz" 30, "SOFT" 50;
}
.ed-section-title .it {
    font-style: normal;
    font-weight: 500;
    color: var(--ink-muted);
}

.ed-section--super { --section-accent: var(--accent); }
.ed-section--ops   { --section-accent: var(--plum); }
.ed-section--school{ --section-accent: var(--teal); }
.ed-section--tools { --section-accent: var(--mustard); }
.ed-section--tech  { --section-accent: var(--ink); }

.ed-section-num { color: var(--section-accent, var(--ink-muted)); }

.ed-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 14px;
}

.ed-card {
    --card-accent: var(--section-accent, var(--ink));
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    padding: 22px 22px 20px;
    text-decoration: none;
    color: var(--ink);
    display: flex;
    flex-direction: column;
    gap: 32px;
    min-height: 132px;
    position: relative;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
    overflow: hidden;
}

.ed-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--card-accent);
    opacity: 0;
    transition: opacity 0.2s ease;
    z-index: 0;
}

.ed-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    border-color: var(--card-accent);
    color: var(--ink);
    text-decoration: none;
}
.ed-card:hover::before { opacity: 0.04; }

.ed-card-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(27, 25, 22, 0.04);
    color: var(--card-accent);
    font-size: 0.95rem;
    transition: all 0.18s ease;
    position: relative;
    z-index: 1;
}
.ed-card:hover .ed-card-icon {
    background: var(--card-accent);
    color: #fff;
}

.ed-card-body {
    position: relative;
    z-index: 1;
}

.ed-card-label {
    font-family: var(--font-display);
    font-size: 1.08rem;
    font-weight: 500;
    color: var(--ink);
    line-height: 1.2;
    letter-spacing: -0.01em;
    font-variation-settings: "opsz" 30, "SOFT" 50;
    display: block;
}

.ed-card-hint {
    font-family: var(--font-body);
    font-size: 0.78rem;
    color: var(--ink-muted);
    margin-top: 4px;
    display: block;
    letter-spacing: 0.005em;
}

.ed-card-arrow {
    position: absolute;
    top: 22px;
    right: 22px;
    color: var(--ink-muted);
    opacity: 0;
    transform: translateX(-4px);
    transition: all 0.2s ease;
    font-size: 0.85rem;
    z-index: 1;
}
.ed-card:hover .ed-card-arrow {
    opacity: 1;
    transform: translateX(0);
    color: var(--card-accent);
}

/* --- Forms (login etc.) --- */
.ed-input {
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--ink);
    width: 100%;
    transition: border-color 0.15s ease, background 0.15s ease;
}
.ed-input:focus {
    outline: none;
    border-color: var(--ink);
    background: var(--bg-elevated);
    box-shadow: 0 0 0 3px rgba(27, 25, 22, 0.06);
}
.ed-input::placeholder { color: var(--ink-muted); opacity: 0.7; }

.ed-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--ink-muted);
    margin-bottom: 8px;
    display: block;
}

.ed-btn {
    background: var(--ink);
    color: var(--bg-card);
    border: 1px solid var(--ink);
    padding: 14px 22px;
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.92rem;
    font-weight: 500;
    letter-spacing: 0.005em;
    cursor: pointer;
    transition: all 0.18s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}
.ed-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 8px 22px rgba(181, 57, 31, 0.22);
}
.ed-btn--ghost {
    background: transparent;
    color: var(--ink);
}
.ed-btn--ghost:hover {
    background: var(--ink);
    color: var(--bg-card);
}

.ed-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.86rem;
    color: var(--ink-muted);
    cursor: pointer;
    user-select: none;
}
.ed-checkbox input[type="checkbox"] {
    accent-color: var(--accent);
    width: 16px;
    height: 16px;
}

/* --- Alert --- */
.ed-alert {
    display: flex;
    gap: 12px;
    padding: 14px 16px;
    border-radius: var(--radius);
    font-size: 0.9rem;
    border: 1px solid;
    margin-bottom: 18px;
}
.ed-alert--danger {
    background: var(--danger-bg);
    border-color: rgba(139, 37, 32, 0.25);
    color: var(--danger-ink);
}
.ed-alert i { margin-top: 2px; opacity: 0.8; }

/* --- Bootstrap overrides for legacy pages --- */
.btn-primary, .btn-info {
    background: var(--ink) !important;
    border-color: var(--ink) !important;
    color: var(--bg-card) !important;
    border-radius: var(--radius);
    font-weight: 500;
    letter-spacing: 0.005em;
    transition: all 0.15s ease;
}
.btn-primary:hover, .btn-info:hover {
    background: var(--accent) !important;
    border-color: var(--accent) !important;
    transform: translateY(-1px);
}

.btn-secondary, .btn-outline-secondary {
    background: var(--bg-card) !important;
    border-color: var(--rule) !important;
    color: var(--ink-soft) !important;
    border-radius: var(--radius);
}
.btn-secondary:hover, .btn-outline-secondary:hover {
    background: var(--bg-elevated) !important;
    color: var(--ink) !important;
    border-color: var(--ink-muted) !important;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.form-control, .form-select {
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    color: var(--ink);
    font-family: var(--font-body);
}
.form-control:focus, .form-select:focus {
    border-color: var(--ink);
    box-shadow: 0 0 0 3px rgba(27, 25, 22, 0.06);
    background: var(--bg-elevated);
}

.table {
    --bs-table-bg: transparent;
    color: var(--ink);
    border-color: var(--rule);
}
.table thead th {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ink-muted);
    border-bottom: 1px solid var(--rule);
    background: transparent;
}

.alert {
    border-radius: var(--radius);
    border-width: 1px;
}
.alert-danger {
    background: var(--danger-bg);
    border-color: rgba(139, 37, 32, 0.25);
    color: var(--danger-ink);
}
.alert-warning {
    background: var(--warning-bg);
    border-color: rgba(142, 90, 20, 0.25);
    color: var(--warning-ink);
}

/* --- Page actions bar (reused across CRUD pages) --- */
.page-actions {
    background: var(--bg-card) !important;
    backdrop-filter: none !important;
    border: 1px solid var(--rule) !important;
    border-radius: var(--radius) !important;
    padding: 10px 14px !important;
    margin-bottom: 22px !important;
}
.action-btn {
    background: transparent !important;
    color: var(--ink-soft) !important;
    border: 1px solid var(--rule) !important;
    border-radius: var(--radius-sm) !important;
    font-family: var(--font-body) !important;
    font-size: 0.82rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.005em !important;
}
.action-btn:hover {
    background: var(--ink) !important;
    color: var(--bg-card) !important;
    border-color: var(--ink) !important;
    transform: none !important;
}

/* Variante "create" — azione primaria della pagina (es. Nuova Assenza).
   Deve saltare all'occhio: è la cosa principale che l'utente è venuto a fare. */
.action-btn.create,
.action-btn.add,
.action-btn.new {
    background: var(--accent) !important;
    color: #FFFFFF !important;
    border: 1.5px solid var(--accent) !important;
    border-radius: var(--radius) !important;
    font-size: 0.95rem !important;
    font-weight: 600 !important;
    padding: 10px 18px !important;
    letter-spacing: 0.01em !important;
    box-shadow: 0 2px 0 rgba(181, 57, 31, 0.35);
    text-shadow: 0 1px 0 rgba(0,0,0,0.15);
}
.action-btn.create i,
.action-btn.add i,
.action-btn.new i {
    font-size: 0.85rem !important;
    margin-right: 4px;
}
.action-btn.create:hover,
.action-btn.add:hover,
.action-btn.new:hover {
    background: var(--accent-hover) !important;
    border-color: var(--accent-hover) !important;
    color: #FFFFFF !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 0 rgba(142, 42, 20, 0.4) !important;
}

/* ============================================================
   Substitution sheet — semantic row states
   Preserve workflow distinction (complete / uscita / entrata / default)
   in palette-coherent tones.
   ============================================================ */

#sostituzioniTable,
.sgs-table {
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
    background: transparent;
}

#sostituzioniTable thead th,
.sgs-table thead th {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bg-card) !important;
    background: var(--ink) !important;
    border-bottom: 2px solid var(--accent) !important;
    border-top: none !important;
    padding: 12px 10px;
    box-shadow: 0 1px 0 var(--ink);
}

/* Sticky header SOLO per la tabella del foglio sostituzioni (è lunga, serve scroll).
   Sulle altre tabelle generiche .sgs-table lo sticky causava sovrapposizioni. */
#sostituzioniTable thead th {
    position: sticky;
    top: 60px;
    z-index: 5;
}

#sostituzioniTable tbody td {
    border-bottom: 2px solid var(--row-default-rule);
    padding: 8px 10px;
    vertical-align: middle;
    transition: background 0.18s ease, border-color 0.18s ease;
    color: var(--ink);
}

/* Stati riga — colorano TUTTE le celle TRANNE la prima (numero progressivo, scura) */
tr.row-complete td:not(:first-child) {
    background-color: var(--row-complete-bg) !important;
    border-bottom-color: var(--row-complete-rule) !important;
    color: #1F1D19 !important;
}
tr.row-uscita td:not(:first-child) {
    background-color: var(--row-uscita-bg) !important;
    border-bottom-color: var(--row-uscita-rule) !important;
    color: #1F1D19 !important;
}
tr.row-entrata td:not(:first-child) {
    background-color: var(--row-entrata-bg) !important;
    border-bottom-color: var(--row-entrata-rule) !important;
    color: #1F1D19 !important;
}
tr.row-default td:not(:first-child) {
    background-color: var(--row-default-bg) !important;
    border-bottom-color: var(--row-default-rule) !important;
}
/* Testo annidato (es. <strong>, <small>) eredita il contrasto */
tr.row-complete td *:not(.state-pill):not(.btn):not(input):not(.badge),
tr.row-uscita td *:not(.state-pill):not(.btn):not(input):not(.badge),
tr.row-entrata td *:not(.state-pill):not(.btn):not(input):not(.badge) {
    color: inherit !important;
}

/* Cella indice — numero su sfondo scuro, sempre leggibile.
   La cella ORIGINALE ha style="background:black;color:white" inline; rinforzo per coerenza. */
#sostituzioniTable tbody td:first-child {
    background-color: var(--ink) !important;
    color: var(--bg-card) !important;
    font-family: var(--font-mono);
    font-weight: 600;
    text-align: center;
    width: 42px;
    border-bottom: 2px solid var(--ink) !important;
}
/* Filo colorato di stato sulla seconda cella, accanto al numero */
tr.row-complete td:nth-child(2) { box-shadow: inset 4px 0 0 var(--success-ink); }
tr.row-uscita   td:nth-child(2) { box-shadow: inset 4px 0 0 var(--warning-ink); }
tr.row-entrata  td:nth-child(2) { box-shadow: inset 4px 0 0 var(--plum); }

/* ============================================================
   Colonne semantiche distinte: Inviata / Entrata / Uscita
   Tre concetti diversi → tre identità visuali separate.
   ============================================================ */

#sostituzioniTable thead th.col-sent  { border-bottom-color: var(--teal) !important; width: 110px; }
#sostituzioniTable thead th.col-enter { border-bottom-color: var(--plum) !important; width: 110px; }
#sostituzioniTable thead th.col-exit  { border-bottom-color: var(--mustard) !important; width: 110px; }

/* Colonna 2 = Insegnante (input + 4 bottoni). Le serve respiro. */
#sostituzioniTable thead th:nth-child(2),
#sostituzioniTable tbody td:nth-child(2) {
    min-width: 360px;
    width: 28%;
}
#sostituzioniTable td.col-sent,
#sostituzioniTable td.col-enter,
#sostituzioniTable td.col-exit {
    text-align: center;
    width: 110px;
}

/* Layout tabella più rigido così le proporzioni restano */
#sostituzioniTable {
    table-layout: auto;
    width: 100%;
}

/* Bottoni accanto all'autocomplete: più piccoli per non rubare spazio al nome */
#sostituzioniTable tbody td:nth-child(2) .btn.btn-sm {
    padding: 3px 7px !important;
    font-size: 0.72rem !important;
    margin-top: 4px;
}
#sostituzioniTable .docente-input {
    min-width: 220px;
    font-size: 0.92rem;
}

#sostituzioniTable thead th.col-sent  i { color: var(--teal); }
#sostituzioniTable thead th.col-enter i { color: var(--plum); }
#sostituzioniTable thead th.col-exit  i { color: var(--mustard); }

/* Le celle delle tre colonne ricevono un filo verticale tonale
   (interno, non sostituisce il filo di stato della seconda colonna). */
#sostituzioniTable tbody td.col-sent  { box-shadow: inset 0 -2px 0 rgba(45, 95, 93, 0.18); }
#sostituzioniTable tbody td.col-enter { box-shadow: inset 0 -2px 0 rgba(92, 42, 74, 0.18); }
#sostituzioniTable tbody td.col-exit  { box-shadow: inset 0 -2px 0 rgba(201, 152, 70, 0.22); }

/* Nascondo le checkbox grezze: la "pillola" di stato è il controllo visivo */
#sostituzioniTable .is-sended-checkbox,
#sostituzioniTable .is-enter-checkbox,
#sostituzioniTable .is-exit-checkbox {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
}

/* Pillola di stato — etichetta cliccabile via <label> */
.state-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 9px;
    border-radius: 99px;
    font-family: var(--font-body);
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    cursor: pointer;
    user-select: none;
    border: 1.5px solid transparent;
    transition: all 0.15s ease;
    white-space: nowrap;
    justify-content: center;
}
.state-pill i { font-size: 0.7rem; }

/* Variante "active" (Attivo / Inattivo) - usata per togglare stato di
   un'entità (timetable, teacher, etc.). Verde quando ON, grigio quando OFF. */
.state-pill.state-active.is-on {
    background: var(--success-ink);
    color: #fff;
    border-color: var(--success-ink);
    box-shadow: 0 2px 0 rgba(47, 93, 58, 0.4);
}
.state-pill.state-active.is-off {
    background: rgba(122, 114, 104, 0.10);
    color: var(--ink-muted);
    border-color: rgba(122, 114, 104, 0.35);
}

/* Stato OFF — riempito tenue del colore della colonna, contorno netto.
   Comunica chiaramente "questa è la colonna X, attualmente non attiva". */
.state-pill.state-sent.is-off {
    background: rgba(45, 95, 93, 0.08);
    color: var(--teal);
    border-color: rgba(45, 95, 93, 0.35);
}
.state-pill.state-enter.is-off {
    background: rgba(92, 42, 74, 0.08);
    color: var(--plum);
    border-color: rgba(92, 42, 74, 0.35);
}
.state-pill.state-exit.is-off {
    background: rgba(201, 152, 70, 0.10);
    color: var(--warning-ink);
    border-color: rgba(201, 152, 70, 0.5);
}
.state-pill.is-off:hover {
    filter: brightness(0.96);
}

/* Stato ON — pieno colore + check, massima evidenza */
.state-pill.state-sent.is-on {
    background: var(--teal);
    color: #fff;
    border-color: var(--teal);
    box-shadow: 0 2px 0 rgba(45, 95, 93, 0.4);
}
.state-pill.state-enter.is-on {
    background: var(--plum);
    color: #fff;
    border-color: var(--plum);
    box-shadow: 0 2px 0 rgba(92, 42, 74, 0.4);
}
.state-pill.state-exit.is-on {
    background: var(--mustard);
    color: var(--ink);
    border-color: var(--warning-ink);
    box-shadow: 0 2px 0 rgba(201, 152, 70, 0.5);
}
.state-pill.is-on::before {
    content: "✓";
    font-weight: 700;
    margin-right: -2px;
}
.state-pill:active { transform: translateY(1px); }
.state-pill:focus-within {
    outline: 2px solid var(--ink);
    outline-offset: 2px;
}

.row-absent {
    border: 2px solid var(--accent) !important;
    color: var(--accent) !important;
    background: var(--row-absent-bg);
}

.error-row {
    background-color: var(--danger-bg);
    border-color: var(--danger-border);
}

/* ============================================================
   Foglio sostituzioni — testata pagina
   Il GIORNO è il dato che l'utente deve cogliere a colpo d'occhio.
   ============================================================ */

.sheet-header {
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius);
    padding: 18px 24px;
    margin-bottom: 18px;
    box-shadow: var(--shadow-sm);
}
.sheet-title {
    font-family: var(--font-body);
    font-size: 1.65rem;
    font-weight: 600;
    color: var(--ink);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0;
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 12px;
}
.sheet-title .sh-label,
.sheet-title .sh-day,
.sheet-title .sh-date,
.sheet-title .sh-loc {
    font-size: 1.65rem;
}
.sheet-title .sh-label {
    font-weight: 700;
    color: var(--ink);
}
.sheet-title .sh-day {
    color: var(--accent);
    text-transform: capitalize;
    font-weight: 700;
}
.sheet-title .sh-date {
    color: var(--ink);
    font-weight: 600;
}
.sheet-title .sh-loc {
    color: var(--ink-muted);
    font-weight: 500;
    font-size: 1.25rem;
}
.sheet-title .sh-loc i {
    color: var(--accent);
    font-size: 0.95rem;
    margin-right: 4px;
}
.sheet-title .sh-sep {
    color: var(--rule);
    font-weight: 300;
    font-size: 1.5rem;
}

/* ============================================================
   Foglio sostituzioni — full-width
   La tabella ha 12+ colonne, gli serve tutta la pagina.
   Bypassa il max-width della shell editoriale.
   ============================================================ */

body:has(#sostituzioniTable) .container-fluid.sgs-shell,
body:has(#sostituzioniTable) .container-fluid,
body:has(.scaffold-list) .container-fluid.sgs-shell,
body:has(.scaffold-list) .container-fluid {
    max-width: none !important;
    padding-left: 18px !important;
    padding-right: 18px !important;
}
body:has(#sostituzioniTable) .sgs-nav-inner,
body:has(.scaffold-list) .sgs-nav-inner {
    max-width: none !important;
}

/* --- Btn-group nelle tabelle: bottoni con un po' di respiro tra loro --- */
.sgs-table .btn-group,
#sostituzioniTable .btn-group,
.table .btn-group {
    display: inline-flex;
    gap: 6px;
    align-items: center;
}
.sgs-table .btn-group > .btn,
#sostituzioniTable .btn-group > .btn,
.table .btn-group > .btn {
    border-radius: var(--radius-sm) !important;
    margin-left: 0 !important;
}

/* --- Page actions bar: layout orizzontale, allineamento sinistra --- */
.page-actions {
    display: flex !important;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px !important;
    justify-content: flex-start !important;
    margin-bottom: 18px !important;
}
.page-actions-meta {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--ink-muted);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* Variante "secondary" — azione complementare, stesso stile compatto
   degli altri ma con identità di "link a un'altra sezione". */
.action-btn.secondary {
    background: var(--bg-card) !important;
    color: var(--ink) !important;
    border: 1.5px solid var(--ink-muted) !important;
    border-radius: var(--radius) !important;
    font-size: 0.92rem !important;
    font-weight: 600 !important;
    padding: 10px 16px !important;
}
.action-btn.secondary:hover {
    background: var(--ink) !important;
    color: var(--bg-card) !important;
    border-color: var(--ink) !important;
    transform: translateY(-1px) !important;
}
.action-btn.secondary i {
    font-size: 0.85rem !important;
    margin-right: 4px;
}

/* ============================================================
   Pagina ORARIO (timetable/show)
   Tre viste: matrice (full), per docente (acc), per classe (acc).
   ============================================================ */

.timetable-page .view-tabs {
    display: flex;
    gap: 4px;
    align-items: center;
    border-bottom: 2px solid var(--rule);
    margin: 8px 0 14px;
    padding-bottom: 0;
    flex-wrap: wrap;
}

/* Toolbar (search docente + density + legenda) */
.tt-toolbar {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 14px;
    padding: 10px 12px;
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
}
.tt-search {
    position: relative;
    flex: 0 1 320px;
    display: flex;
    align-items: center;
}
.tt-search > i {
    position: absolute;
    left: 12px;
    color: var(--ink-muted);
    font-size: 0.85rem;
    pointer-events: none;
}
.tt-search input {
    width: 100%;
    padding: 8px 32px 8px 34px;
    border: 1px solid var(--rule);
    border-radius: 99px;
    background: var(--bg);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--ink);
    transition: all 0.15s ease;
}
.tt-search input:focus {
    outline: none;
    border-color: var(--ink);
    box-shadow: 0 0 0 3px rgba(27, 25, 22, 0.06);
    background: var(--bg-card);
}
.tt-clear {
    position: absolute;
    right: 8px;
    background: var(--ink-muted);
    color: var(--bg-card);
    border: none;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    padding: 0;
}
.tt-clear:hover { background: var(--ink); }

.tt-density {
    background: var(--bg);
    border: 1px solid var(--rule);
    color: var(--ink-soft);
    padding: 8px 14px;
    border-radius: 99px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.15s ease;
}
.tt-density:hover {
    border-color: var(--ink);
    background: var(--ink);
    color: var(--bg-card);
}
.view-tab {
    background: transparent;
    border: none;
    padding: 10px 16px;
    font-family: var(--font-body);
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--ink-muted);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: all 0.15s ease;
}
.view-tab:hover { color: var(--ink); }
.view-tab.is-active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}
.view-tabs-legend {
    margin-left: auto;
    display: inline-flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}
.tt-toolbar .view-tabs-legend { padding-bottom: 0; }
.legend-chip {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 2px 8px;
    border-radius: 99px;
    color: var(--ink-soft);
    background: var(--bg-card);
    border: 1px solid var(--rule);
}
.legend-chip.legend-classroom { color: #fff; background: var(--teal); border-color: var(--teal); }
.legend-chip.legend-room      { color: var(--ink); background: rgba(122, 114, 104, 0.18); border-color: var(--ink-muted); }
.legend-chip.legend-temp      { color: #fff; background: var(--accent); border-color: var(--accent); }
.legend-chip.legend-support i { color: var(--success-ink); margin-right: 4px; }

.view-panel { display: none; }
.view-panel.is-visible { display: block; }

/* --- MATRICE: tabella molto larga, sticky col docente + sticky head --- */
.matrix-wrap {
    overflow: auto;
    max-height: calc(100vh - 280px);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    background: var(--bg-card);
    box-shadow: var(--shadow-sm);
}
.timetable-matrix {
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
    font-size: 0.84rem;
    background: var(--bg-card);
}
.timetable-matrix thead th {
    position: sticky;
    top: 0;
    z-index: 4;
    background: var(--ink);
    color: var(--bg-card);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    padding: 8px 6px;
    text-align: center;
    border-bottom: 1px solid #000;
}
.timetable-matrix thead tr:nth-child(2) th {
    top: 36px;
    background: var(--ink-soft);
    font-size: 0.78rem;
    padding: 4px 6px;
}
.timetable-matrix thead .day-head.d-even { background: var(--ink); }
.timetable-matrix thead .day-head.d-odd  { background: #2A2722; }
.timetable-matrix thead .hour-head.d-even { background: var(--ink-soft); }
.timetable-matrix thead .hour-head.d-odd  { background: #3F3A33; }

.timetable-matrix .col-teacher {
    position: sticky;
    left: 0;
    z-index: 5;
    background: var(--bg-card);
    text-align: left;
    padding: 8px 12px;
    min-width: 220px;
    max-width: 280px;
    border-right: 2px solid var(--rule);
    box-shadow: 2px 0 0 rgba(0,0,0,0.04);
}
.timetable-matrix thead .col-teacher {
    z-index: 6;
    background: var(--ink);
    color: var(--bg-card);
}
.timetable-matrix .cell-name {
    font-family: var(--font-body);
    font-weight: 600;
    color: var(--ink);
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.timetable-matrix .tt-cell {
    padding: 4px 5px;
    text-align: center;
    vertical-align: middle;
    border-bottom: 1px solid var(--rule-soft);
    border-right: 1px solid var(--rule-soft);
    min-width: 38px;
}
.timetable-matrix .tt-cell.d-odd { background: rgba(0,0,0,0.015); }
.timetable-matrix .tt-cell.is-temp {
    background: rgba(181, 57, 31, 0.10) !important;
    box-shadow: inset 0 0 0 1px rgba(181, 57, 31, 0.3);
}
.timetable-matrix tbody tr:hover .tt-cell { background: rgba(255, 230, 180, 0.25); }
.timetable-matrix tbody tr:hover .col-teacher { background: var(--accent-soft); }

/* Cella cliccabile → editor giornaliero */
.timetable-matrix .tt-cell[data-edit-url] { cursor: pointer; }
.timetable-matrix .tt-cell[data-edit-url]:hover {
    box-shadow: inset 0 0 0 2px var(--accent);
    z-index: 1;
    position: relative;
}

/* ─── Modalità COMPATTA ─── */
.timetable-page.is-compact .timetable-matrix { font-size: 0.74rem; }
.timetable-page.is-compact .timetable-matrix .tt-cell { padding: 2px 3px; min-width: 30px; }
.timetable-page.is-compact .timetable-matrix .col-teacher {
    padding: 4px 8px;
    min-width: 170px;
    max-width: 200px;
    font-size: 0.78rem;
}
.timetable-page.is-compact .timetable-matrix .cell-name { font-size: 0.78rem; }
.timetable-page.is-compact .chip { padding: 1px 4px; font-size: 0.65rem; }
.timetable-page.is-compact .timetable-matrix thead th { padding: 4px 4px; font-size: 0.66rem; }
.timetable-page.is-compact .matrix-wrap { max-height: calc(100vh - 240px); }

.cell-empty { color: var(--rule); font-weight: 700; }

/* --- Chip semantiche --- */
.chip {
    display: inline-block;
    padding: 2px 7px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1.4;
    border: 1px solid transparent;
}

/* Classe normale: colore stabile derivato dal nome (--class-hue 0-360).
   Genera background/border/text in coppie tonali coerenti. */
.chip-class {
    background: hsl(var(--class-hue, 200), 38%, 32%);
    color: #fff;
    border-color: hsl(var(--class-hue, 200), 45%, 24%);
    box-shadow: 0 1px 0 hsla(var(--class-hue, 200), 60%, 14%, 0.3);
}
.chip-teacher  { background: var(--plum); color: #fff; }
.chip-subject  { background: rgba(47, 93, 58, 0.12); color: var(--success-ink); border-color: rgba(47, 93, 58, 0.3); }
.chip-room     { background: rgba(122, 114, 104, 0.18); color: var(--ink); border-color: var(--ink-muted); }
.chip-temp     { outline: 2px solid var(--accent); outline-offset: 1px; }
.chip-support  { color: var(--success-ink); margin-left: 4px; cursor: help; }

/* Role chip — badge ruoli utente con identità colore per livello di privilegio */
.role-chip {
    display: inline-block;
    padding: 3px 9px;
    margin: 2px 3px 2px 0;
    border-radius: 99px;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border: 1px solid transparent;
    line-height: 1.4;
}
.role-chip.role-superadmin { background: var(--accent); color: #fff; border-color: var(--accent-hover); }
.role-chip.role-admin      { background: var(--plum); color: #fff; border-color: #3F1B33; }
.role-chip.role-office     { background: var(--teal); color: #fff; border-color: #143230; }
.role-chip.role-technical  { background: var(--ink-soft); color: var(--bg-card); border-color: var(--ink); }
.role-chip.role-user       { background: rgba(122, 114, 104, 0.18); color: var(--ink); border-color: var(--ink-muted); }
.role-chip.role-default    { background: var(--bg-card); color: var(--ink-muted); border-color: var(--rule); }

/* RIC (Ricreazione) e D (Disposizione) — celle SPECIALI, in evidenza */
.chip-rest {
    background: var(--mustard) !important;
    color: var(--ink) !important;
    border-color: var(--warning-ink) !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    box-shadow: 0 1px 0 rgba(201, 152, 70, 0.5);
}
.chip-disp {
    background: var(--accent) !important;
    color: #fff !important;
    border-color: var(--accent-hover) !important;
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    box-shadow: 0 1px 0 rgba(142, 42, 20, 0.5);
}
/* Le celle che contengono RIC o D ricevono un fondo tonale leggero per spiccare nella matrice */
.timetable-matrix .tt-cell:has(.chip-rest) {
    background: rgba(201, 152, 70, 0.10) !important;
    box-shadow: inset 0 0 0 1px rgba(201, 152, 70, 0.4);
}
.timetable-matrix .tt-cell:has(.chip-disp) {
    background: rgba(181, 57, 31, 0.10) !important;
    box-shadow: inset 0 0 0 1px rgba(181, 57, 31, 0.35);
}

/* Legend chip per RIC/D */
.legend-chip.legend-rest { background: var(--mustard); color: var(--ink); border-color: var(--warning-ink); font-weight: 700; }
.legend-chip.legend-disp { background: var(--accent); color: #fff; border-color: var(--accent-hover); font-weight: 700; }

/* --- Accordion (BS5) styling editoriale --- */
.tt-accordion .accordion-item {
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-radius: var(--radius) !important;
    margin-bottom: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.tt-accordion .accordion-button {
    background: var(--bg-card) !important;
    color: var(--ink) !important;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1rem;
    padding: 14px 18px;
    border: none !important;
    box-shadow: none !important;
}
.tt-accordion .accordion-button:not(.collapsed) {
    background: var(--ink) !important;
    color: var(--bg-card) !important;
}
.tt-accordion .accordion-button:not(.collapsed)::after { filter: invert(1); }
.tt-accordion .accordion-body {
    padding: 14px;
    background: var(--bg);
}

/* --- Mini-tabella per docente / per classe --- */
.timetable-mini {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    overflow: hidden;
}
.timetable-mini thead th {
    background: var(--ink);
    color: var(--bg-card);
    font-family: var(--font-mono);
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    padding: 10px 8px;
    text-align: center;
    position: relative;
}
.timetable-mini .mini-edit {
    display: inline-block;
    margin-left: 6px;
    color: var(--mustard);
    font-size: 0.78rem;
    text-decoration: none;
    opacity: 0.85;
}
.timetable-mini .mini-edit:hover { opacity: 1; color: #fff; }
.timetable-mini tbody td {
    padding: 8px;
    text-align: center;
    vertical-align: top;
    border-bottom: 1px solid var(--rule-soft);
    border-right: 1px solid var(--rule-soft);
}
.timetable-mini tbody td:last-child { border-right: none; }
.timetable-mini tbody tr:last-child td { border-bottom: none; }
.timetable-mini .hour-label {
    background: var(--bg);
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--ink);
    width: 60px;
    text-align: center;
}
.timetable-mini .tt-cell.is-temp {
    background: rgba(181, 57, 31, 0.08);
    box-shadow: inset 3px 0 0 var(--accent);
}
.cell-stack { display: flex; flex-direction: column; gap: 3px; align-items: center; }
.cell-stack + .cell-stack { margin-top: 6px; padding-top: 6px; border-top: 1px dashed var(--rule); }

/* Full-width per la pagina orario */
body:has(.timetable-page) .container-fluid.sgs-shell,
body:has(.timetable-page) .container-fluid {
    max-width: none !important;
    padding-left: 18px !important;
    padding-right: 18px !important;
}
body:has(.timetable-page) .sgs-nav-inner { max-width: none !important; }

/* ============================================================
   Pagine form (create/edit)
   Layout editoriale a sezioni numerate, ben respirate.
   ============================================================ */

.form-page {
    max-width: 980px;
    margin: 0 auto;
    padding: 8px 0 40px;
}

.form-header {
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius);
    padding: 18px 24px;
    margin-bottom: 22px;
    box-shadow: var(--shadow-sm);
}
.form-header-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 6px;
}
.form-header-title {
    font-family: var(--font-body);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--ink);
    line-height: 1.15;
    margin: 0;
    letter-spacing: -0.02em;
}
.form-header-meta {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--ink-muted);
    margin-top: 6px;
    letter-spacing: 0.02em;
}

.form-stack {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-card {
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.form-card-head {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 18px 22px 14px;
    border-bottom: 1px solid var(--rule-soft);
    background: rgba(244, 239, 230, 0.5);
}
.form-card-num {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 0.06em;
    padding-top: 4px;
    min-width: 28px;
}
.form-card-title {
    font-family: var(--font-body);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--ink);
    margin: 0;
    letter-spacing: -0.015em;
}
.form-card-hint {
    font-family: var(--font-body);
    font-size: 0.86rem;
    color: var(--ink-muted);
    margin: 2px 0 0;
}
.form-card-body {
    padding: 20px 22px 22px;
}

.form-label-ed {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-muted);
    margin-bottom: 6px;
    display: block;
}
.form-label-ed .required {
    color: var(--accent);
    font-weight: 700;
    margin-left: 2px;
}
.form-hint {
    display: block;
    margin-top: 5px;
    font-size: 0.78rem;
    color: var(--ink-muted);
    line-height: 1.4;
}

.form-actions {
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 8px 0 0;
    border-top: 1px solid var(--rule);
    margin-top: 4px;
    padding-top: 18px;
}

/* Flag account: griglia di "carte" toggle (Attivo / Scaduto / Bloccato / Pwd scaduta) */
.account-flags {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}
.account-flag {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 12px 14px;
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    background: var(--bg);
    cursor: pointer;
    transition: all 0.15s ease;
    position: relative;
    padding-left: 40px;
}
.account-flag input[type="checkbox"] {
    position: absolute;
    left: 12px;
    top: 14px;
    accent-color: var(--accent);
    width: 18px;
    height: 18px;
    cursor: pointer;
}
.account-flag .flag-title {
    font-weight: 600;
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.95rem;
}
.account-flag .flag-title i {
    color: var(--ink-muted);
    font-size: 0.85rem;
}
.account-flag .flag-hint {
    font-size: 0.78rem;
    color: var(--ink-muted);
    line-height: 1.4;
}
.account-flag:hover { border-color: var(--ink-muted); }
.account-flag:has(input:checked) {
    background: rgba(181, 57, 31, 0.06);
    border-color: var(--accent);
}
.account-flag:has(input:checked) .flag-title i { color: var(--accent); }

/* Role grid: griglia di "card" ruoli con chip colorata */
.role-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 10px;
}
.role-card {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px 14px;
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    background: var(--bg);
    cursor: pointer;
    transition: all 0.15s ease;
    position: relative;
    padding-left: 40px;
}
.role-card input[type="checkbox"] {
    position: absolute;
    left: 12px;
    top: 14px;
    accent-color: var(--accent);
    width: 18px;
    height: 18px;
    cursor: pointer;
}
.role-card .role-fullname {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--ink-muted);
    letter-spacing: 0.04em;
}
.role-card:has(input:checked) {
    background: rgba(181, 57, 31, 0.06);
    border-color: var(--accent);
}
.role-card:hover { border-color: var(--ink-muted); }

/* School grid: griglia di "card" scuole con chip colorata + meta */
.school-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}
.school-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    background: var(--bg);
    cursor: pointer;
    transition: all 0.15s ease;
}
.school-card input[type="checkbox"] {
    margin-top: 4px;
    accent-color: var(--accent);
    width: 18px;
    height: 18px;
    cursor: pointer;
    flex-shrink: 0;
}
.school-card-body {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}
.school-card .school-name {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.school-card .school-meta {
    color: var(--ink-muted);
    font-size: 0.78rem;
    line-height: 1.4;
}
.school-card:has(input:checked) {
    background: rgba(181, 57, 31, 0.06);
    border-color: var(--accent);
}
.school-card:hover { border-color: var(--ink-muted); }

/* Variante "danger" — azione distruttiva (Elimina) */
.action-btn.danger {
    background: var(--danger-bg) !important;
    color: var(--danger-ink) !important;
    border: 1.5px solid var(--danger-border) !important;
    border-radius: var(--radius) !important;
    font-size: 0.92rem !important;
    font-weight: 600 !important;
    padding: 10px 16px !important;
}
.action-btn.danger:hover {
    background: var(--accent-hover) !important;
    color: #FFFFFF !important;
    border-color: var(--accent-hover) !important;
    transform: translateY(-1px) !important;
}

/* Show-grid: definizione lista chiave/valore per pagine show */
.show-grid {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 10px 18px;
    margin: 0;
}
.show-grid dt {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ink-muted);
    padding-top: 4px;
}
.show-grid dd {
    margin: 0;
    color: var(--ink);
    font-size: 0.98rem;
}
.show-grid dd a { color: var(--accent); }

/* Riga di stato (pillola + flag) */
.state-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

/* Status flag inline (sì/no per ogni dimensione di stato) */
.status-flag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 11px;
    border-radius: 99px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--rule);
    background: var(--bg);
    color: var(--ink-soft);
}
.status-flag i { font-size: 0.78rem; opacity: 0.7; }
.status-flag.is-good {
    background: rgba(47, 93, 58, 0.08);
    border-color: rgba(47, 93, 58, 0.3);
    color: var(--success-ink);
}
.status-flag.is-bad {
    background: var(--danger-bg);
    border-color: var(--danger-border);
    color: var(--danger-ink);
    font-weight: 600;
}
.status-flag.is-bad i { opacity: 1; }

/* Lista scuole (pagina show) */
.school-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.school-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    background: var(--bg);
}

.role-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

/* Modal Bootstrap 5 — palette editoriale */
.modal-content {
    background: var(--bg-card) !important;
    border: 1px solid var(--rule) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-lg) !important;
}
.modal-header {
    border-bottom: 1px solid var(--rule) !important;
    background: transparent !important;
}
.modal-title { font-family: var(--font-body); font-weight: 700; color: var(--ink); }
.modal-footer { border-top: 1px solid var(--rule) !important; }
.btn-close {
    filter: contrast(0.7);
}

/* Info-list — usata per descrivere caratteristiche di una funzionalità */
.info-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
}
.info-list li {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 14px;
    padding: 10px 12px;
    background: var(--bg);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    align-items: baseline;
}
.info-list li strong {
    font-family: var(--font-body);
    font-weight: 700;
    color: var(--ink);
    font-size: 0.96rem;
}
.info-list li span {
    color: var(--ink-soft);
    font-size: 0.9rem;
    line-height: 1.45;
}
@media (max-width: 720px) {
    .info-list li { grid-template-columns: 1fr; gap: 4px; }
}

/* CSV import block (collapsible <details>) */
.csv-import-block {
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    margin-bottom: 16px;
    overflow: hidden;
}
.csv-import-block summary {
    list-style: none;
    cursor: pointer;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-weight: 600;
    color: var(--ink);
    display: flex;
    align-items: center;
    gap: 10px;
    user-select: none;
}
.csv-import-block summary::-webkit-details-marker { display: none; }
.csv-import-block summary::after {
    content: "+";
    margin-left: auto;
    font-size: 1.2rem;
    color: var(--ink-muted);
    transition: transform 0.18s ease;
}
.csv-import-block[open] summary::after { content: "−"; }
.csv-import-block summary i { color: var(--accent); }
.csv-import-block .csv-hint {
    font-weight: 400;
    font-size: 0.84rem;
    color: var(--ink-muted);
    margin-left: 4px;
}
.csv-import-block .csv-import-body {
    padding: 16px;
    border-top: 1px solid var(--rule);
}

/* Codice account (monospaziato) */
code.acct-code {
    background: rgba(122, 114, 104, 0.15);
    padding: 2px 8px;
    border-radius: 4px;
    color: var(--ink);
    font-family: var(--font-mono);
    font-size: 0.86rem;
    font-weight: 600;
    letter-spacing: 0.04em;
}

/* Riga "email inviata" sottilmente verde */
tr.row-emailed td:first-child {
    box-shadow: inset 4px 0 0 var(--success-ink);
}

/* Restr-grid: griglia di status-flag per restrizioni/permessi */
.restr-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

/* Step-list — passi numerati per procedure */
.step-list {
    list-style: none;
    margin: 0 0 8px;
    padding: 0;
    display: grid;
    gap: 8px;
}
.step-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 12px 14px;
    background: var(--bg);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
}
.step-list .step-num {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.step-list strong {
    display: block;
    font-family: var(--font-body);
    font-weight: 600;
    color: var(--ink);
    font-size: 0.96rem;
}
.step-list small {
    color: var(--ink-muted);
    font-size: 0.82rem;
    line-height: 1.4;
    display: block;
    margin-top: 2px;
}

/* Loader d'importazione */
.import-progress {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px;
    margin-top: 16px;
    background: var(--bg);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    color: var(--ink-soft);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}
.loader-ring {
    width: 36px;
    height: 36px;
    border: 3px solid rgba(181, 57, 31, 0.18);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Drop-zone per upload file */
.upload-drop {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 38px 24px;
    border: 2px dashed var(--rule);
    border-radius: var(--radius-lg);
    background: var(--bg);
    cursor: pointer;
    transition: all 0.18s ease;
    text-align: center;
    margin-bottom: 18px;
}
.upload-drop:hover {
    border-color: var(--ink-muted);
    background: var(--bg-card);
}
.upload-drop.is-dragging {
    border-color: var(--accent);
    background: rgba(181, 57, 31, 0.06);
}
.upload-drop.has-file {
    border-color: var(--success-ink);
    background: rgba(47, 93, 58, 0.06);
}
.upload-drop input[type="file"] {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}
.upload-icon {
    font-size: 2.2rem;
    color: var(--accent);
    margin-bottom: 6px;
}
.upload-drop.has-file .upload-icon {
    color: var(--success-ink);
}
.upload-title {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--ink);
}
.upload-hint {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--ink-muted);
    letter-spacing: 0.04em;
}
.upload-hint code {
    background: rgba(122, 114, 104, 0.15);
    padding: 1px 6px;
    border-radius: 3px;
    color: var(--ink);
}
.upload-filename {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--success-ink);
    margin-top: 6px;
    font-weight: 600;
}

/* Override Bootstrap input-group password toggle */
.input-group .btn-outline-secondary {
    border-color: var(--rule) !important;
    background: var(--bg-card);
    color: var(--ink-soft) !important;
}
.input-group .btn-outline-secondary:hover {
    background: var(--ink) !important;
    color: var(--bg-card) !important;
    border-color: var(--ink) !important;
}

/* --- Box filtri (form di ricerca) coerente con la palette --- */
.filter-box {
    background: var(--bg-card) !important;
    border: 1px solid var(--rule) !important;
    border-radius: var(--radius) !important;
    box-shadow: var(--shadow-sm);
    margin: 0 0 18px !important;
    padding: 16px !important;
}
.filter-box .form-group label,
.filter-box label {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ink-muted);
    margin-bottom: 6px;
}
.filter-box .btn.btn-block {
    width: 100%;
}

/* ============================================================
   Bootstrap semantic colors → editorial palette
   Mantengono il ruolo (warning/success/info/danger) ma vivono
   sulla pergamena.
   ============================================================ */

.btn-warning {
    background-color: var(--mustard) !important;
    border-color: var(--mustard) !important;
    color: var(--ink) !important;
    border-radius: var(--radius);
    font-weight: 500;
}
.btn-warning:hover {
    background-color: var(--warning-ink) !important;
    border-color: var(--warning-ink) !important;
    color: #fff !important;
}

.btn-success {
    background-color: var(--success-ink) !important;
    border-color: var(--success-ink) !important;
    color: #FFFFFF !important;
    border-radius: var(--radius);
    font-weight: 600;
    text-shadow: 0 1px 0 rgba(0,0,0,0.15);
}
.btn-success:hover {
    background-color: #1F4226 !important;
    border-color: #1F4226 !important;
    color: #FFFFFF !important;
}
.btn-success i { color: #FFFFFF !important; }

.btn-info {
    background-color: var(--teal) !important;
    border-color: var(--teal) !important;
    color: #FFFFFF !important;
    border-radius: var(--radius);
    font-weight: 600;
    text-shadow: 0 1px 0 rgba(0,0,0,0.15);
}
.btn-info:hover {
    background-color: #143230 !important;
    border-color: #143230 !important;
    color: #FFFFFF !important;
}
.btn-info i { color: #FFFFFF !important; }

.btn-danger {
    background-color: var(--accent) !important;
    border-color: var(--accent) !important;
    color: #fff !important;
    border-radius: var(--radius);
    font-weight: 500;
}
.btn-danger:hover {
    background-color: var(--accent-hover) !important;
    border-color: var(--accent-hover) !important;
}

.btn-outline-primary {
    background: transparent !important;
    border: 1px solid var(--ink) !important;
    color: var(--ink) !important;
    border-radius: var(--radius);
    font-weight: 500;
}
.btn-outline-primary:hover {
    background: var(--ink) !important;
    color: var(--bg-card) !important;
}

.btn-outline-secondary {
    background: transparent !important;
    border: 1px solid var(--rule) !important;
    color: var(--ink-soft) !important;
}
.btn-outline-secondary:hover {
    background: var(--bg-card) !important;
    border-color: var(--ink-muted) !important;
    color: var(--ink) !important;
}

/* Cancella la regola "btn:hover marrone" lasciata nello show.gsp */
.btn:hover { background-color: revert; border-color: revert; }
.btn { transition: all 0.15s ease; }

/* Bootstrap bg-* utilities */
.bg-primary {
    background-color: var(--ink) !important;
    color: var(--bg-card) !important;
}
.bg-secondary {
    background-color: var(--ink-soft) !important;
    color: var(--bg-card) !important;
}
.bg-success { background-color: var(--success-ink) !important; color: #fff !important; }
.bg-warning { background-color: var(--mustard) !important; color: var(--ink) !important; }
.bg-info    { background-color: var(--teal) !important; color: #fff !important; }
.bg-danger  { background-color: var(--accent) !important; color: #fff !important; }

.text-primary  { color: var(--ink) !important; }
.text-warning  { color: var(--warning-ink) !important; }
.text-success  { color: var(--success-ink) !important; }
.text-info     { color: var(--teal) !important; }
.text-danger   { color: var(--accent) !important; }
.text-muted    { color: var(--ink-muted) !important; }

/* Bootstrap badges */
.badge {
    font-family: var(--font-mono);
    font-weight: 500;
    letter-spacing: 0.04em;
    border-radius: 99px;
    padding: 4px 9px;
}

/* Bootstrap alerts — consistent semantic palette */
.alert-info {
    background: var(--info-bg);
    border-color: var(--info-border);
    color: var(--info-ink);
}
.alert-success {
    background: var(--success-bg);
    border-color: var(--success-border);
    color: var(--success-ink);
}

/* Counter chip dark (the "Ore P dal" badge) */
.alert.text-white[style*="495057"],
.alert.text-white[style*="background-color: #495057"] {
    background-color: var(--ink) !important;
    border-color: var(--ink) !important;
    color: var(--bg-card) !important;
    border-radius: var(--radius) !important;
}

/* Floating action / refresh button (gradient blue → editorial) */
[style*="linear-gradient(135deg, #007bff"] {
    background: var(--ink) !important;
    border-radius: var(--radius-lg) !important;
}

/* Popup teacher-list inline (R / C / D) — sfondi blu/azzurri/giallo Bootstrap fissi */
[style*="background-color: #007bff"],
[style*="background-color:#007bff"] {
    background: var(--ink) !important;
    color: var(--bg-card) !important;
    border-radius: var(--radius) !important;
}
[style*="background-color: #17a2b8"],
[style*="background-color:#17a2b8"] {
    background: var(--teal) !important;
    color: #fff !important;
    border-radius: var(--radius) !important;
}
[style*="background-color: #ffc107"],
[style*="background-color:#ffc107"] {
    background: var(--mustard) !important;
    color: var(--ink) !important;
    border-radius: var(--radius) !important;
}
.teacher-recovery-list,
.teacher-comp-list,
.teacher-d-list {
    color: var(--bg-card);
    padding: 10px 12px !important;
}
.teacher-recovery-list a,
.teacher-comp-list a,
.teacher-d-list a,
.teacher-recovery-list i.select-teacher,
.teacher-comp-list i.select-teacher,
.teacher-d-list i.select-teacher {
    color: inherit !important;
}

.support-icon { color: var(--mustard); }

/* --- Legend per stati riga --- */
.row-state-legend {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    margin-top: 16px;
    margin-bottom: 16px;
    font-family: var(--font-body);
    font-size: 0.88rem;
    color: var(--ink-soft);
}
.row-state-legend .legend-title {
    font-weight: 600;
    color: var(--ink);
    margin-right: 6px;
}
.row-state-legend .swatch {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.row-state-legend .swatch::before {
    content: "";
    width: 14px;
    height: 14px;
    border-radius: 3px;
    display: inline-block;
}
.row-state-legend .sw-complete::before { background: var(--row-complete-bg); border: 1px solid var(--row-complete-rule); }
.row-state-legend .sw-uscita::before   { background: var(--row-uscita-bg);   border: 1px solid var(--row-uscita-rule); }
.row-state-legend .sw-entrata::before  { background: var(--row-entrata-bg);  border: 1px solid var(--row-entrata-rule); }
.row-state-legend .sw-default::before  { background: var(--row-default-bg);  border: 1px solid var(--rule); }
.row-state-legend .sw-absent::before   { background: var(--row-absent-bg);   border: 2px solid var(--accent); }

/* --- Mobile --- */
@media (max-width: 900px) {
    .sgs-nav-inner { flex-wrap: wrap; gap: 12px; }
    .sgs-brand-school { display: none; }
    .sgs-user span { display: none; }
}