html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

a, .btn-link {
    color: #006bb7;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.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: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.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;
}
.accesso { max-width: 34rem; margin: 5rem auto; padding: 1rem; }
.accesso-card { border: 1px solid #ddd; border-radius: 8px; padding: 2rem; background: white; }
.accesso form, form.verticale { display: grid; gap: .75rem; }
.accesso input, .accesso button, form.verticale input, form.verticale button { min-height: 44px; padding: .5rem; }
.qr svg { max-width: 280px; height: auto; }

.session-qr-panel { display: flex; gap: 1.5rem; align-items: center; flex-wrap: wrap; }
.session-qr { width: 180px; height: 180px; background: white; padding: 8px; image-rendering: pixelated; }
.session-qr-actions { flex: 1; min-width: 260px; overflow-wrap: anywhere; }
.projection-shell { min-height: 100vh; background: #fff; }
.projection-page { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: space-around; padding: 2vh 3vw; text-align: center; color: #111827; }
.projection-page h1 { font-size: clamp(2rem, 4vw, 4.5rem); margin: 0; }
.projection-qr { height: 56vh; width: 56vh; max-height: 70vw; max-width: 70vw; padding: 2vh; background: #fff; }
.projection-qr svg { width: 100%; height: 100%; display: block; }
.projection-instruction { font-size: clamp(1.5rem, 2.7vw, 3rem); margin: 0; }
.projection-count { font-size: clamp(1.4rem, 2.4vw, 2.7rem); margin: 0; }
.projection-exit { position: fixed; right: 2rem; bottom: 1.5rem; padding: .8rem 1.5rem; border: 1px solid #334155; border-radius: .4rem; background: white; font-size: 1rem; }

/* Carta calda: linguaggio visivo condiviso dell’area formatori. */
:root { --paper: #f6f5f4; --ink: #202020; --muted: #615d59; --line: #e6e4e1; --blue: #0075de; }
html, body { font-family: Inter, "Segoe UI", Arial, sans-serif; background: var(--paper); color: var(--ink); }
a { color: var(--blue); }
button, input, select, textarea { font: inherit; }
a:focus-visible, button:focus-visible, [tabindex]:focus-visible { outline: 3px solid #0075de; outline-offset: 4px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 22px; font-weight: 700; text-decoration: none; letter-spacing: -.6px; }
.brand-mark { display: inline-grid; place-items: center; width: 34px; height: 36px; border: 2px solid currentColor; border-radius: 6px; font-family: Georgia, serif; font-size: 28px; }
.admin-shell { display: grid; grid-template-columns: 238px minmax(0, 1fr); min-height: 100vh; }
.admin-sidebar { position: sticky; top: 0; height: 100vh; background: #efeeec; border-right: 1px solid var(--line); padding: 28px 16px; overflow-y: auto; }
.admin-sidebar .brand { margin: 0 12px 28px; }
.workspace-label, .eyebrow { font-size: 11px; font-weight: 700; letter-spacing: .13em; color: var(--muted); }
.workspace-label { display: block; padding: 0 12px 16px; }
.admin-navigation { display: flex; flex-direction: column; gap: 4px; }
.admin-navigation a { color: #514e4a; padding: 11px 12px; border-radius: 8px; font-size: 14px; text-decoration: none; transition: background .2s ease; }
.admin-navigation a:hover { background: #e5e3df; }
.admin-navigation a.active { background: #e6f3fe; color: #005ba9; font-weight: 600; }
.nav-section { color: #6f6a64; font-size: 12px; padding: 22px 12px 6px; }
.sidebar-note { border-top: 1px solid #dedbd6; margin: 32px 12px 0; padding-top: 20px; font: 16px/1.65 Georgia, serif; color: #716a62; }
.admin-workspace { min-width: 0; }
.admin-topbar { height: 64px; display: flex; justify-content: space-between; align-items: center; padding: 0 40px; border-bottom: 1px solid var(--line); }
.admin-topbar a { color: var(--muted); font-size: 13px; text-decoration: none; }
.logout-button { background: transparent; border: 1px solid #d5d1cc; border-radius: 8px; min-height: 36px; padding: 6px 16px; color: var(--muted); cursor: pointer; }
.admin-content { max-width: 1440px; margin: auto; padding: 40px; }
.admin-content h1, .admin-content .mud-typography-h4 { font-size: clamp(1.7rem, 2.6vw, 2.25rem); letter-spacing: -.035em; font-weight: 650; line-height: 1.2; }
.admin-content .mud-paper { box-shadow: none !important; border: 1px solid var(--line); border-radius: 12px; }
.admin-content .mud-table { overflow: hidden; }
.admin-content .mud-table-head { background: #faf9f7; }
.admin-content .mud-table-cell { border-color: var(--line); padding: 16px; }
.mud-button { text-transform: none !important; letter-spacing: normal !important; border-radius: 8px !important; min-height: 40px; box-shadow: none !important; }
.mud-button-filled-primary { background: #0075de; }
.mud-tab { text-transform: none !important; letter-spacing: normal !important; }
.mud-tabs-panels { padding: 24px; }
.editor-actions { position: sticky; top: 12px; z-index: 5; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 20px; margin-bottom: 20px; background: #fff; border: 1px solid var(--line); border-radius: 12px; }
.mud-grid-item.editor-actions { top: auto; bottom: 12px; }
.editor-actions p { margin: 4px 0 0; color: var(--muted); font-size: 13px; max-width: 420px; }
.editor-buttons { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.azioni-riga { min-width: 230px; }
.azioni-riga .mud-button { min-width: auto; padding: 6px 8px; font-size: 12px; }
.dashboard-intro { margin: 12px 0 36px; }
.dashboard-intro h1 { margin: 14px 0; }
.dashboard-intro p { color: var(--muted); margin-bottom: 24px; max-width: 580px; }
.dashboard-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; margin-bottom: 48px; }
.workflow-card { display: flex; flex-direction: column; align-items: flex-start; color: var(--ink); text-decoration: none; padding: 28px; background: white; border: 1px solid var(--line); border-radius: 12px; transition: border-color .2s ease; }
.workflow-card:hover { color: var(--ink); border-color: #a9a39a; }
.step-badge { padding: 7px 11px; border-radius: 8px; background: #f6d5b8; font-size: 13px; font-weight: 600; margin-bottom: 32px; }
.workflow-card:nth-child(2) .step-badge { background: #e6f3fe; }
.workflow-card:nth-child(3) .step-badge { background: #ffedb7; }
.workflow-card h2 { font-size: 21px; letter-spacing: -.025em; margin-bottom: 12px; }
.workflow-card p { color: var(--muted); font-size: 14px; line-height: 1.6; }
.card-link { margin-top: auto; padding-top: 24px; color: #0061b5; font-size: 13px; font-weight: 600; }
.workspace-health { font-size: 18px; margin-bottom: 16px; }
.workspace-ok { color: var(--muted); }
.admin-content .mud-alert { margin-bottom: 12px; }
.accesso { margin: 8vh auto; }
.accesso-card { border: 1px solid var(--line); border-radius: 12px; }
.accesso-card h1 { letter-spacing: -.04em; font-size: 32px; }
.accesso input { border: 1px solid #ccc6be; border-radius: 8px; width: 100%; }
.accesso button[type=submit] { border: 0; border-radius: 8px; background: var(--blue); color: white; }
.skip-link { position: fixed; top: -100px; left: 20px; z-index: 2000; padding: 12px; background: white; }
.skip-link:focus { top: 8px; }
@media (max-width: 1100px) { .admin-content { padding: 28px 20px; } .dashboard-grid { gap: 12px; } .workflow-card { padding: 20px; } }
@media (max-width: 760px) {
 .admin-shell { display: block; }
 .admin-sidebar { position: static; height: auto; padding: 16px; border-right: 0; border-bottom: 1px solid var(--line); }
 .admin-sidebar .brand { margin: 0 0 12px; }
 .workspace-label, .sidebar-note, .nav-section { display: none; }
 .admin-navigation { flex-direction: row; overflow-x: auto; padding-bottom: 4px; }
 .admin-navigation a { white-space: nowrap; }
 .admin-topbar { padding: 0 20px; height: 52px; }
 .admin-content { padding: 24px 16px; }
 .admin-content .d-flex.justify-space-between { flex-wrap: wrap; gap: 12px; }
 .dashboard-grid { grid-template-columns: 1fr; }
 .step-badge { margin-bottom: 16px; }
 .editor-actions { position: static; padding: 16px; }
 .editor-buttons { width: 100%; }
 .mud-tabs-panels { padding: 16px; }
 .text-truncate { max-width: 100% !important; white-space: normal !important; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; } }

/* Le righe diventano schede: le azioni non devono imporre una larghezza minima. */
@media (max-width: 1279.98px) {
 .admin-content .mud-md-table .mud-table-root { table-layout: fixed; width: 100%; }
 .admin-content .mud-md-table .mud-table-body,
 .admin-content .mud-md-table .mud-table-body .mud-table-row { display: block; width: 100%; }
 .admin-content .mud-md-table .mud-table-cell { width: 100%; min-width: 0; gap: 12px; overflow-wrap: anywhere; }
 .admin-content .mud-md-table .mud-table-cell:not(.azioni-riga) > * { min-width: 0; max-width: 65%; }
 .admin-content .mud-md-table .mud-table-cell .text-truncate { white-space: normal; }
 .admin-content .mud-md-table .azioni-riga { flex-wrap: wrap; justify-content: flex-end; gap: 4px; }
 .admin-content .mud-md-table .azioni-riga::before { flex-basis: 100%; text-align: left; margin-bottom: 4px; }
 .admin-content .mud-md-table .azioni-riga .mud-button { max-width: 100%; }
}