/* ─── Design Tokens ─────────────────────────────────────────────── */
:root {
    /* Brand */
    --hb-primary:       #c0024a;
    --hb-primary-dark:  #a00040;
    --hb-primary-light: #fff0f5;
    --hb-primary-rgb:   192, 2, 74;

    /* Superfici e forma */
    --hb-bg:            #f5f6fa;
    --hb-radius:        0.75rem;
    --hb-radius-sm:     0.5rem;
    --hb-shadow:        0 1px 4px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.05);
    --hb-shadow-md:     0 4px 24px rgba(0,0,0,.12);

    /* Testo e linee */
    --hb-ink:           #1f2937;
    --hb-ink-soft:      #4b5563;
    --hb-ink-faint:     #6b7280;
    --hb-line:          #e7e9ee;

    /* Stati semantici */
    --hb-success:       #16a34a;
    --hb-warning:       #f59e0b;
    --hb-danger:        #dc2626;
    --hb-info:          #2563eb;

    /* Scala z-index semantica (niente più 999/9999 sparsi) */
    --z-dropdown:  200;
    --z-sticky:    300;
    --z-backdrop:  400;
    --z-modal:     410;
    --z-toast:     500;
    --z-tooltip:   600;
}

/* ─── Base ──────────────────────────────────────────────────────── */
html, body {
    font-family: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 15px;
    background-color: var(--hb-bg);
    color: #1f2937;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a, .btn-link { color: var(--hb-primary); }

h1, h2, h3, h4, h5, h6 { font-weight: 600; color: #111827; }
h1:focus { outline: none; }

.content { padding-top: 1.25rem; }

/* ─── Brand utilities ───────────────────────────────────────────── */
.btn-hb {
    background-color: var(--hb-primary);
    color: white;
    border: none;
    border-radius: var(--hb-radius-sm);
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(var(--hb-primary-rgb), .28);
    transition: background-color .15s, box-shadow .15s, transform .1s;
}
.btn-hb:hover, .btn-hb:focus {
    background-color: var(--hb-primary-dark);
    color: white;
    box-shadow: 0 4px 14px rgba(var(--hb-primary-rgb), .42);
    transform: translateY(-1px);
}
.btn-hb:active { transform: translateY(0); box-shadow: 0 2px 6px rgba(var(--hb-primary-rgb), .28); }

.text-hb   { color: var(--hb-primary) !important; }
.bg-hb     { background-color: var(--hb-primary) !important; }
.border-hb { border-color: var(--hb-primary) !important; }

/* ─── Buttons ───────────────────────────────────────────────────── */
.btn {
    border-radius: var(--hb-radius-sm);
    font-weight: 500;
    transition: all .15s;
}
.btn-primary {
    background-color: var(--hb-primary);
    border-color: var(--hb-primary);
}
.btn-primary:hover {
    background-color: var(--hb-primary-dark);
    border-color: var(--hb-primary-dark);
}
.btn:focus, .btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 .2rem rgba(var(--hb-primary-rgb), .2);
}
.btn-outline-secondary {
    border-color: #d1d5db;
    color: #374151;
}
.btn-outline-secondary:hover {
    background-color: #f3f4f6;
    border-color: #9ca3af;
    color: #111827;
}

/* ─── Cards ─────────────────────────────────────────────────────── */
.card {
    border: none;
    border-radius: var(--hb-radius);
    box-shadow: var(--hb-shadow);
    background: #fff;
}

/* ─── List group ─────────────────────────────────────────────────── */
.list-group { --bs-list-group-border-color: transparent; }
.list-group-item {
    border-color: #f0f0f0;
    border-radius: var(--hb-radius) !important;
    margin-bottom: .5rem;
    box-shadow: var(--hb-shadow);
    transition: box-shadow .15s, transform .1s;
}
.list-group-item:hover {
    box-shadow: var(--hb-shadow-md);
    transform: translateY(-1px);
}

/* ─── Tables ────────────────────────────────────────────────────── */
.table { --bs-table-hover-bg: rgba(var(--hb-primary-rgb), .04); }
.table thead th {
    background-color: #f9fafb;
    color: #374151;
    font-weight: 600;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    border-bottom: 2px solid #e5e7eb;
}
.table-light { background-color: #f9fafb !important; }

/* ─── Nav tabs ──────────────────────────────────────────────────── */
.nav-tabs .nav-link.active {
    color: var(--hb-primary) !important;
    border-bottom-color: var(--hb-primary) !important;
    font-weight: 600;
}
.nav-tabs .nav-link:hover:not(.active) { color: var(--hb-primary-dark); }

/* ─── Forms ─────────────────────────────────────────────────────── */
.form-control, .form-select {
    border-radius: var(--hb-radius-sm);
    border-color: #d1d5db;
    transition: border-color .15s, box-shadow .15s;
}
.form-control:focus, .form-select:focus {
    border-color: var(--hb-primary);
    box-shadow: 0 0 0 3px rgba(var(--hb-primary-rgb), .12);
}

/* ─── Badges ─────────────────────────────────────────────────────  */
.badge { border-radius: 100px; font-weight: 500; }

/* ─── Avatars ────────────────────────────────────────────────────── */
.avatar-circle {
    width: 40px; height: 40px; border-radius: 50%;
    background: linear-gradient(135deg, var(--hb-primary), #e8005e);
    color: white;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 1rem; flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(var(--hb-primary-rgb), .35);
}

/* ─── Punti ─────────────────────────────────────────────────────── */
.cliente-punti-row { transition: box-shadow .15s; }
.cliente-punti-row:hover { box-shadow: 0 2px 8px rgba(var(--hb-primary-rgb), .15); }

/* ─── Modal overlay ─────────────────────────────────────────────── */
.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,.45);
    z-index: 1050;
    display: flex; align-items: center; justify-content: center;
    backdrop-filter: blur(2px);
}
.modal-panel {
    background: white;
    border-radius: var(--hb-radius);
    padding: 2rem;
    width: min(560px, 95vw);
    max-height: 85vh; overflow-y: auto;
    box-shadow: var(--hb-shadow-md);
    animation: hb-modal-in .2s ease;
}
@keyframes hb-modal-in {
    from { opacity: 0; transform: translateY(-12px) scale(.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ─── Canvas ─────────────────────────────────────────────────────── */
.canvas-label { background-color: var(--hb-primary-light); }
.table-pink th { background-color: var(--hb-primary); color: white; }
.canvas-table th { background-color: #1a1a2e !important; }

/* ─── Combo card ─────────────────────────────────────────────────── */
.card-combo { transition: box-shadow .15s; border: 1px solid #eee; }
.card-combo:hover { box-shadow: 0 2px 12px rgba(var(--hb-primary-rgb), .15); }

/* ─── Alerts ─────────────────────────────────────────────────────── */
.alert { border-radius: var(--hb-radius-sm); border: none; }
.alert-success { background-color: #d1fae5; color: #065f46; }
.alert-danger  { background-color: #fee2e2; color: #991b1b; }

/* ─── Validation ─────────────────────────────────────────────────── */
.valid.modified:not([type=checkbox]) { outline: 1px solid #10b981; }
.invalid { outline: 1px solid var(--hb-primary); }
.validation-message { color: var(--hb-primary); font-size: .85rem; }

/* ─── Print (chiusure) ───────────────────────────────────────────── */
@media print {
    .btn, nav, .navbar { display: none !important; }
    .table { font-size: 11px; }
}

/* ─── Form floating ──────────────────────────────────────────────── */
.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}
.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* ─── Checkbox ───────────────────────────────────────────────────── */
.darker-border-checkbox.form-check-input { border-color: #929292; }

/* ─── Blazor error ───────────────────────────────────────────────── */
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}
.blazor-error-boundary::after { content: "Si è verificato un errore."; }

/* ─── Combobox searchable dropdown ─────────────────────────────── */
.hb-dropdown-panel {
    position: absolute;
    top: calc(100% + 3px);
    left: 0;
    width: 100%;
    min-width: 260px;
    z-index: 200;
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: var(--hb-radius-sm);
    box-shadow: 0 4px 20px rgba(0,0,0,.13);
}
.hb-option {
    padding: .45rem .75rem;
    cursor: pointer;
    transition: background .1s;
    border-bottom: 1px solid #f3f4f6;
}
.hb-option:last-child { border-bottom: none; }
.hb-option:hover { background: var(--hb-primary-light); }
.hb-option-selected {
    background: rgba(var(--hb-primary-rgb), .07);
    border-left: 2px solid var(--hb-primary);
}
.hb-select-trigger {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right .5rem center;
    background-size: 12px;
    padding-right: 1.75rem;
    user-select: none;
}

/* ─── Modal pagamento ───────────────────────────────────────────── */
.modal-backdrop-hb {
    position: fixed;
    inset: 0;
    z-index: 400;
    background: rgba(0,0,0,.55);
}
.modal-panel-hb {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 401;
    background: white;
    border-radius: var(--hb-radius);
    box-shadow: 0 20px 60px rgba(0,0,0,.3);
    padding: 1.5rem;
    width: min(92vw, 760px);
    max-height: 90vh;
    overflow-y: auto;
}

/* ─── Appointment action bar ────────────────────────────────────── */
.appt-action-bar {
    background: #1e0b14;
    border-radius: var(--hb-radius) var(--hb-radius) 0 0;
    padding: 1.25rem 1.5rem;
    position: fixed;
    bottom: 0;
    left: 240px;   /* sidebar width */
    right: 0;
    z-index: 100;
    box-shadow: 0 -4px 24px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.06);
}
@media (max-width: 640.98px) {
    .appt-action-bar { left: 0; }
}
.appt-action-bar .totals-label {
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: rgba(255,255,255,.45);
}
.appt-action-bar .totals-value {
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
}
.appt-action-bar .btn-outline-danger {
    border-color: rgba(255,255,255,.2);
    color: #f87171;
}
.appt-action-bar .btn-outline-danger:hover {
    background: rgba(239,68,68,.15);
    border-color: #f87171;
    color: #f87171;
}
.appt-action-bar .btn-outline-light {
    border-color: rgba(255,255,255,.2);
    color: rgba(255,255,255,.7);
}
.appt-action-bar .btn-outline-light:hover {
    background: rgba(255,255,255,.08);
    border-color: rgba(255,255,255,.4);
    color: #fff;
}
.appt-action-bar .btn-light {
    background: rgba(255,255,255,.15);
    border-color: rgba(255,255,255,.25);
    color: #fff;
}

/* ─── Cliente info panel (modifica appuntamento) ─────────────────── */
.cliente-info-panel {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: var(--hb-radius);
    padding: 1.25rem;
    box-shadow: var(--hb-shadow);
    position: sticky;
    top: 1rem;
}
.panel-section {
    padding-bottom: .75rem;
    border-bottom: 1px solid #f0f1f3;
}
.panel-section:last-of-type { border-bottom: none; }
.panel-section-title {
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: #6b7280;
    margin-bottom: .5rem;
}
.note-cliente-testo {
    font-size: .85rem;
    color: #374151;
    background: #fefce8;
    border-left: 3px solid #fbbf24;
    padding: .4rem .65rem;
    border-radius: 0 var(--hb-radius-sm) var(--hb-radius-sm) 0;
}
.panel-table { font-size: .8rem; }
.panel-table td { vertical-align: middle; }

/* ─── Storico modal (wide) ───────────────────────────────────────── */
.storico-modal {
    width: min(900px, 96vw);
}

/* ─── Pannello pagamento ──────────────────────────────────────────── */
.modal-panel-wide { width: min(96vw, 980px); }

.pag-panel {
    background: #fff;
    border: 1px solid #eceef1;
    border-radius: var(--hb-radius);
    box-shadow: var(--hb-shadow);
    padding: 1.5rem;
}

/* Segmented: tipo pagamento */
.pag-seg {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .5rem;
}
.pag-seg-btn {
    border: 1px solid #d9dce1;
    background: #fff;
    color: #374151;
    font-weight: 600;
    padding: .65rem .5rem;
    border-radius: var(--hb-radius-sm);
    cursor: pointer;
    transition: all .12s ease;
    line-height: 1.2;
}
.pag-seg-btn:hover { border-color: var(--hb-primary); color: var(--hb-primary); }
.pag-seg-btn.active {
    background: var(--hb-primary);
    border-color: var(--hb-primary);
    color: #fff;
    box-shadow: 0 2px 8px rgba(var(--hb-primary-rgb), .28);
}

/* Metodi di pagamento */
.pag-metodi {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .5rem;
}
.pag-met-btn {
    border: 1px solid #d9dce1;
    background: #fff;
    color: #374151;
    font-weight: 500;
    padding: .65rem .5rem;
    border-radius: var(--hb-radius-sm);
    cursor: pointer;
    transition: all .12s ease;
}
.pag-met-btn:hover { border-color: var(--hb-primary); }
.pag-met-btn.active {
    border-color: var(--hb-primary);
    color: var(--hb-primary);
    background: var(--hb-primary-light);
    box-shadow: inset 0 0 0 1px var(--hb-primary);
}

/* ════════════════════════════════════════════════════════════════════
   DESIGN SYSTEM v2 — additivo, identità preservata (crimson #c0024a)
   Vocabolario condiviso: stati, icon-button, skeleton, empty, filtri.
   ════════════════════════════════════════════════════════════════════ */

/* (token unificati nel :root in cima al file) */

/* ─── Icone (Bootstrap Icons) ───────────────────────────────────────
   Allineamento ottico uniforme rispetto al testo: senza questa regola
   le icone risultano leggermente alte dentro bottoni e voci di menu. */
.bi {
    display: inline-block;
    vertical-align: -.125em;
    line-height: 1;
}

/* ─── Status pill (stato + pallino, mai solo-colore) ───────────────── */
.hb-status {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .25rem .6rem;
    border-radius: 100px;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .02em;
    line-height: 1.4;
    white-space: nowrap;
}
.hb-status::before {
    content: "";
    width: .45rem; height: .45rem;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}
.hb-status.paid      { background: #e6f6ec; color: #1a7a40; }
.hb-status.due       { background: #fdeceb; color: #b42318; }
.hb-status.partial   { background: #fdf3e2; color: #8a5a06; }
.hb-status.suspended { background: #fdeede; color: #9a3a12; }
.hb-status.neutral   { background: #eef0f3; color: #44495a; }

/* ─── Icon button (azioni di riga, gerarchia semantica) ────────────── */
.hb-icon-btn {
    --ib-fg:       var(--hb-ink-soft);
    --ib-hov-bg:   #f1f3f6;
    --ib-hov-fg:   var(--hb-ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem; height: 2.4rem;
    border: 1px solid transparent;
    border-radius: var(--hb-radius-sm);
    background: transparent;
    color: var(--ib-fg);
    font-size: 1.02rem;
    line-height: 1;
    cursor: pointer;
    text-decoration: none;
    transition: background .15s, color .15s, border-color .15s, transform .08s;
}
.hb-icon-btn:hover  { background: var(--ib-hov-bg); color: var(--ib-hov-fg); }
.hb-icon-btn:active { transform: scale(.93); }
.hb-icon-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--hb-primary-rgb), .25);
}
.hb-icon-btn.primary:hover { background: var(--hb-primary); color: #fff; border-color: var(--hb-primary); }
.hb-icon-btn.success:hover { background: #e6f6ec; color: #1a7a40; }
.hb-icon-btn.info:hover    { background: #e7f1fd; color: #1456b8; }
.hb-icon-btn.danger        { --ib-fg: #9aa1ad; }
.hb-icon-btn.danger:hover  { background: #fdeceb; color: #b42318; border-color: #f6cfca; }

/* Target touch ≥44px su dispositivi a puntatore grosso (tablet) */
@media (pointer: coarse) {
    .hb-icon-btn { width: 2.75rem; height: 2.75rem; }
}

/* ─── Filtri segmentati (top-level) ────────────────────────────────── */
.hb-filters {
    display: inline-flex;
    flex-wrap: wrap;
    gap: .5rem;
    justify-content: center;
}
.hb-filter {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    border: 1px solid var(--hb-line);
    background: #fff;
    color: var(--hb-ink-soft);
    font-weight: 600;
    font-size: .8rem;
    letter-spacing: .03em;
    padding: .5rem 1.1rem;
    border-radius: 100px;
    cursor: pointer;
    transition: border-color .15s, color .15s, background .15s, box-shadow .15s;
}
.hb-filter:hover { border-color: var(--hb-primary); color: var(--hb-primary); }
.hb-filter.active {
    background: var(--hb-primary);
    border-color: var(--hb-primary);
    color: #fff;
    box-shadow: 0 2px 10px rgba(var(--hb-primary-rgb), .3);
}
.hb-filter .hb-filter-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.35rem;
    height: 1.35rem;
    padding: 0 .4rem;
    border-radius: 100px;
    font-size: .72rem;
    font-weight: 700;
    background: #eef0f3;
    color: var(--hb-ink-soft);
}
.hb-filter.active .hb-filter-count { background: rgba(255,255,255,.22); color: #fff; }

/* ─── Search input con icona ───────────────────────────────────────── */
.hb-search {
    position: relative;
    display: inline-flex;
    align-items: center;
}
.hb-search > .bi {
    position: absolute;
    left: .7rem;
    color: var(--hb-ink-faint);
    font-size: .9rem;
    pointer-events: none;
}
.hb-search > .form-control { padding-left: 2.1rem; }

/* ─── Skeleton loader (sostituisce gli spinner nel contenuto) ──────── */
.hb-skel {
    background: linear-gradient(90deg, #eef0f3 25%, #e2e5ea 37%, #eef0f3 63%);
    background-size: 400% 100%;
    border-radius: 6px;
    animation: hb-shimmer 1.4s ease infinite;
}
@keyframes hb-shimmer {
    0%   { background-position: 100% 0; }
    100% { background-position: 0 0; }
}
@media (prefers-reduced-motion: reduce) {
    .hb-skel { animation: none; }
}

/* ─── Empty state (insegna l'interfaccia, non "vuoto") ─────────────── */
.hb-empty {
    text-align: center;
    padding: 3.5rem 1.25rem;
    color: var(--hb-ink-faint);
}
.hb-empty .hb-empty-icon {
    font-size: 2.6rem;
    color: #ccd1d9;
    line-height: 1;
    margin-bottom: .85rem;
    display: block;
}
.hb-empty .hb-empty-title { color: var(--hb-ink); font-weight: 600; margin-bottom: .25rem; }
.hb-empty .hb-empty-sub   { font-size: .9rem; margin-bottom: 0; }

/* ── FullCalendar: contenitori evento colorati (vista mese/settimana) ────── */
/* Blocchi pieni con padding e angoli arrotondati, coerenti con la vista
   giornaliera. Il colore di sfondo/bordo arriva da backgroundColor/borderColor
   impostati lato Blazor (palette per cliente). */
.fc-daygrid-event,
.fc-timegrid-event {
    border-radius: 6px;
    padding: 2px 5px;
    font-size: .78rem;
    font-weight: 500;
    box-shadow: 0 1px 2px rgba(0, 0, 0, .12);
    border-left-width: 3px;     /* accento colorato dello stato sul bordo */
}
.fc-daygrid-event { margin-bottom: 2px; }

/* Il testo dell'evento resta bianco e leggibile sul contenitore colorato */
.fc-event, .fc-event-title, .fc-event .fc-event-title { color: #fff; }

/* Ferie / assenze staff: eventi "background" tratteggiati, non cliccabili */
.fc-bg-event {
    background: repeating-linear-gradient(
        45deg,
        rgba(100, 116, 139, .22),
        rgba(100, 116, 139, .22) 6px,
        rgba(100, 116, 139, .10) 6px,
        rgba(100, 116, 139, .10) 12px) !important;
    opacity: 1 !important;
}
.fc-bg-event .fc-event-title {
    color: #475569;
    font-weight: 600;
    font-size: .68rem;
    font-style: normal;
    padding: 2px 4px;
}

/* Icona WhatsApp: bianca sul contenitore colorato, con leggero risalto */
.fc-event .bi-whatsapp {
    color: #fff;
    filter: drop-shadow(0 0 1px rgba(0, 0, 0, .35));
}
.fc-event .bi-whatsapp:hover { opacity: .85; }