:root {
    color-scheme: light;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-synthesis: none;
    --bg: #f5f6f8;
    --surface: #ffffff;
    --surface-subtle: #f8fafc;
    --ink: #172033;
    --muted: #667085;
    --line: #e5e7eb;
    --line-strong: #d0d5dd;
    --brand: #13263d;
    --brand-soft: #e8edf3;
    --accent: #1f6b5c;
    --danger: #b42318;
    --danger-soft: #fef3f2;
    --shadow: 0 18px 48px rgba(16, 24, 40, .08);
    --radius: 14px;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--bg); color: var(--ink); }
body { min-width: 320px; }
a { color: inherit; }
button, input { font: inherit; }
button { cursor: pointer; }

.app-loading {
    min-height: 40vh;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 14px;
    color: var(--muted);
}
.app-loading--boot { min-height: 100vh; }
.app-loading__mark,
.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 11px;
    background: var(--brand);
    color: white;
    font-weight: 800;
    letter-spacing: -.04em;
}

.brand-lockup {
    display: flex;
    align-items: center;
    gap: 11px;
    text-decoration: none;
}
.brand-lockup > span:last-child { display: grid; line-height: 1.05; }
.brand-lockup strong { font-size: 16px; letter-spacing: .08em; }
.brand-lockup small { margin-top: 5px; color: #98a2b3; font-size: 11px; letter-spacing: .02em; }
.brand-lockup--auth strong, .brand-lockup--auth small { color: white; }
.brand-lockup--auth small { opacity: .7; }

.app-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 244px minmax(0, 1fr);
}
.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 24px 18px 18px;
    background: #101828;
    color: #f9fafb;
}
.sidebar .brand-lockup { padding: 0 8px 22px; border-bottom: 1px solid rgba(255,255,255,.08); }
.sidebar .brand-mark { background: #f9fafb; color: #101828; }
.sidebar__footer { margin-top: auto; padding-top: 16px; }
.tenant-chip { display: grid; gap: 4px; padding: 12px; border: 1px solid rgba(255,255,255,.09); border-radius: 12px; background: rgba(255,255,255,.04); }
.tenant-chip__label { color: #98a2b3; text-transform: uppercase; font-size: 10px; letter-spacing: .12em; }
.tenant-chip strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }

.nav-menu { display: grid; gap: 22px; padding-top: 22px; }
.nav-menu__group { display: grid; gap: 5px; }
.nav-menu__label { padding: 0 10px 6px; color: #667085; font-size: 10px; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }
.nav-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 38px;
    padding: 8px 10px;
    border-radius: 9px;
    color: #cbd5e1;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
}
.nav-menu a:hover { background: rgba(255,255,255,.055); color: white; }
.nav-menu a.active { background: rgba(255,255,255,.1); color: white; }
.nav-icon { width: 18px; color: #98a2b3; text-align: center; }
.nav-menu a.active .nav-icon { color: white; }

.app-shell__main { min-width: 0; }
.topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    min-height: 66px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 10px 28px;
    background: rgba(255,255,255,.93);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(12px);
}
.topbar__context { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; font-weight: 600; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: #12b76a; box-shadow: 0 0 0 4px #ecfdf3; }
.user-menu { display: flex; align-items: center; gap: 14px; }
.user-menu__identity { display: grid; text-align: right; }
.user-menu__identity strong { font-size: 13px; }
.user-menu__identity span { color: var(--muted); font-size: 11px; }
.content-shell { max-width: 1440px; margin: 0 auto; padding: 34px 34px 56px; }

.eyebrow { display: inline-block; color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.page-hero {
    display: flex;
    justify-content: space-between;
    gap: 32px;
    align-items: flex-start;
    margin-bottom: 28px;
}
.page-hero h1, .empty-page h1, .error-panel h1 {
    margin: 7px 0 8px;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.08;
    letter-spacing: -.035em;
}
.page-hero p, .empty-page p, .error-panel p { max-width: 720px; margin: 0; color: var(--muted); line-height: 1.7; }
.hero-tenant { min-width: 220px; display: grid; gap: 5px; padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.hero-tenant span { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.hero-tenant strong { font-size: 16px; }

.foundation-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.foundation-card { min-height: 190px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.foundation-card__number { color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .08em; }
.foundation-card h2 { margin: 38px 0 8px; font-size: 18px; }
.foundation-card p { margin: 0; color: var(--muted); line-height: 1.6; font-size: 13px; }


.button {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    border-radius: 9px;
    border: 1px solid transparent;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: .15s ease;
}
.button:disabled { cursor: not-allowed; opacity: .55; }
.button-primary { background: var(--brand); color: white; border-color: var(--brand); }
.button-primary:hover:not(:disabled) { background: #203852; }
.button-ghost { background: white; color: var(--ink); border-color: var(--line); }
.button-ghost:hover:not(:disabled) { background: var(--surface-subtle); }
.button-block { width: 100%; min-height: 44px; }

.auth-shell { min-height: 100vh; display: grid; grid-template-columns: minmax(360px, .9fr) minmax(440px, 1.1fr); background: white; }
.auth-shell__brand { display: flex; flex-direction: column; justify-content: space-between; padding: 48px; background: var(--brand); color: white; }
.auth-shell__message { max-width: 500px; padding-bottom: 7vh; }
.auth-shell__message .eyebrow { color: #a7f3d0; }
.auth-shell__message h1 { margin: 12px 0 16px; font-size: clamp(40px, 5vw, 66px); line-height: .98; letter-spacing: -.055em; }
.auth-shell__message p { margin: 0; color: #cbd5e1; font-size: 16px; line-height: 1.7; }
.auth-shell__content { display: grid; place-items: center; padding: 42px; background: #fbfcfd; }
.login-card { width: min(420px, 100%); padding: 32px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); }
.login-card__header { margin-bottom: 25px; }
.login-card__header h2 { margin: 8px 0 7px; font-size: 28px; letter-spacing: -.035em; }
.login-card__header p { margin: 0; color: var(--muted); line-height: 1.55; font-size: 13px; }
.form-stack { display: grid; gap: 17px; }
.field { display: grid; gap: 7px; color: #344054; font-size: 12px; font-weight: 700; }
.input { width: 100%; min-height: 44px; padding: 10px 12px; border: 1px solid var(--line-strong); border-radius: 9px; outline: none; background: white; color: var(--ink); transition: .15s; }
.input:focus { border-color: #667085; box-shadow: 0 0 0 3px rgba(102,112,133,.1); }
.validation-message { color: var(--danger); font-size: 11px; font-weight: 600; }
.alert { padding: 11px 12px; border-radius: 9px; font-size: 12px; line-height: 1.5; }
.alert-error { color: var(--danger); background: var(--danger-soft); border: 1px solid #fecdca; }

.empty-page, .error-panel { max-width: 680px; padding: 48px 0; }
.empty-page .button, .error-panel .button { margin-top: 22px; }
.error-panel { padding: 30px; border: 1px solid #fecdca; border-radius: var(--radius); background: var(--danger-soft); }

#blazor-error-ui { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000; padding: 12px 18px; background: #fef3c7; color: #7c2d12; box-shadow: 0 -2px 12px rgba(0,0,0,.12); }
#blazor-error-ui .dismiss { position: absolute; right: 14px; text-decoration: none; cursor: pointer; }

@media (max-width: 1050px) {
    .app-shell { grid-template-columns: 210px minmax(0,1fr); }
    .foundation-grid { grid-template-columns: 1fr; }
    .auth-shell { grid-template-columns: 1fr; }
    .auth-shell__brand { min-height: 300px; padding: 32px; }
    .auth-shell__message { padding: 70px 0 0; }
    .auth-shell__message h1 { max-width: 700px; font-size: 44px; }
}

@media (max-width: 760px) {
    .app-shell { display: block; }
    .sidebar { position: static; width: 100%; height: auto; padding-bottom: 12px; }
    .nav-menu { grid-template-columns: 1fr; gap: 10px; }
    .nav-menu__group { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .nav-menu__label { grid-column: 1 / -1; }
    .sidebar__footer { display: none; }
    .topbar { position: static; padding: 10px 16px; }
    .topbar__context { display: none; }
    .topbar { justify-content: flex-end; }
    .content-shell { padding: 26px 18px 42px; }
    .page-hero { display: grid; }
    .hero-tenant { width: 100%; }
    .auth-shell__brand { display: none; }
    .auth-shell__content { min-height: 100vh; padding: 20px; }
    .login-card { padding: 24px; }
}

/* DFE-054 operational surfaces */
.page-alert { margin: -8px 0 20px; }
.alert-success { color: #067647; background: #ecfdf3; border: 1px solid #abefc6; }
.toolbar { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.toolbar__search { max-width: 520px; }
.toolbar__select { max-width: 520px; }
.toolbar__count { margin-left: auto; color: var(--muted); font-size: 12px; font-weight: 700; }
.panel-state { padding: 34px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); color: var(--muted); text-align: center; }
.panel-state--empty { border-style: dashed; }
.data-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th { padding: 11px 16px; background: var(--surface-subtle); color: var(--muted); text-align: left; text-transform: uppercase; letter-spacing: .06em; font-size: 10px; }
.data-table td { padding: 15px 16px; border-top: 1px solid var(--line); vertical-align: middle; }
.data-table td strong, .data-table td small { display: block; }
.data-table td small { margin-top: 4px; color: var(--muted); }
.table-actions { width: 1%; white-space: nowrap; text-align: right; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; }
.status-pill { display: inline-flex; padding: 4px 8px; border-radius: 999px; font-size: 11px; font-weight: 800; }
.status-pill--ok { color: #067647; background: #ecfdf3; }
.status-pill--warn { color: #b54708; background: #fffaeb; }
.status-pill--muted { color: #475467; background: #f2f4f7; }
.button-small { min-height: 32px; padding: 5px 10px; }
.button-danger { color: var(--danger); border-color: #fecdca; }
.button-danger:hover:not(:disabled) { background: var(--danger-soft); }
.modal-backdrop { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px; background: rgba(16,24,40,.55); backdrop-filter: blur(3px); }
.modal-card { width: min(650px, 100%); max-height: calc(100vh - 40px); overflow: auto; padding: 24px; border-radius: 16px; background: white; box-shadow: 0 30px 80px rgba(16,24,40,.25); }
.modal-card__header { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; margin-bottom: 22px; }
.modal-card__header h2 { margin: 5px 0 0; font-size: 24px; letter-spacing: -.03em; }
.modal-card__actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 22px; }
.icon-button { width: 34px; height: 34px; border: 0; border-radius: 8px; background: var(--surface-subtle); color: var(--muted); font-size: 22px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.field-span-2 { grid-column: 1 / -1; }
.field-help { color: var(--muted); font-size: 11px; font-weight: 500; line-height: 1.45; }
.input-file { width: 100%; padding: 10px; border: 1px dashed var(--line-strong); border-radius: 9px; background: var(--surface-subtle); }
.selected-file { display: flex; justify-content: space-between; gap: 16px; margin-top: 14px; padding: 12px; border-radius: 9px; background: var(--surface-subtle); font-size: 12px; }
.selected-file span { color: var(--muted); }
.card-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.certificate-card { padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.certificate-card__top { display: flex; justify-content: space-between; gap: 18px; align-items: flex-start; }
.certificate-card h2 { margin: 5px 0 0; font-size: 17px; overflow-wrap: anywhere; }
.detail-list { display: grid; gap: 10px; margin: 20px 0 0; }
.detail-list div { display: grid; grid-template-columns: 90px minmax(0,1fr); gap: 12px; }
.detail-list dt { color: var(--muted); font-size: 11px; font-weight: 700; }
.detail-list dd { margin: 0; font-size: 12px; overflow-wrap: anywhere; }
.certificate-card__actions { display: flex; justify-content: flex-end; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line); }
@media (max-width: 760px) {
    .toolbar { align-items: stretch; flex-direction: column; }
    .toolbar__search, .toolbar__select { max-width: none; }
    .toolbar__count { margin-left: 0; }
    .form-grid, .card-grid { grid-template-columns: 1fr; }
    .field-span-2 { grid-column: auto; }
    .data-table { min-width: 760px; }
    .certificate-card__top { display: grid; }
}

/* DFE-055 fiscal archive */
.filter-panel { margin-bottom: 22px; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.filter-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
.filter-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }
.toolbar--compact { justify-content: flex-end; margin: 0 0 10px; }
.access-key-cell { max-width: 230px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.modal-card--wide { width: min(900px, 100%); }
.document-summary-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; margin-bottom: 18px; }
.summary-card { min-width: 0; padding: 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface-subtle); }
.summary-card span, .summary-card small { display: block; color: var(--muted); font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .045em; }
.summary-card strong { display: block; margin-top: 6px; overflow-wrap: anywhere; font-size: 13px; }
.summary-card small { margin-top: 4px; text-transform: none; letter-spacing: 0; font-weight: 500; }
.detail-list--wide div { grid-template-columns: 120px minmax(0,1fr); }
.detail-section { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); }
.detail-section__header { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 12px; }
.detail-section__header h3 { margin: 4px 0 0; font-size: 16px; }
.detail-section__count { color: var(--muted); font-size: 11px; font-weight: 700; }
.party-list { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
.party-list > div { display: grid; gap: 5px; padding: 12px; border: 1px solid var(--line); border-radius: 9px; }
.party-list span { color: var(--muted); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; }
.party-list strong { overflow-wrap: anywhere; }
.panel-state--compact { padding: 18px; }
.event-timeline { display: grid; gap: 0; }
.event-timeline__item { position: relative; display: grid; grid-template-columns: 18px minmax(0,1fr); gap: 10px; padding: 8px 0 12px; }
.event-timeline__item:not(:last-child)::before { content: ""; position: absolute; left: 4px; top: 18px; bottom: -2px; width: 1px; background: var(--line); }
.event-timeline__marker { position: relative; z-index: 1; width: 9px; height: 9px; margin-top: 4px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px #ecfdf3; }
.event-timeline__item strong, .event-timeline__item span, .event-timeline__item small { display: block; }
.event-timeline__item span, .event-timeline__item small { margin-top: 3px; color: var(--muted); font-size: 11px; }
.registration-panel { display: grid; gap: 6px; padding: 14px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface-subtle); }
.registration-panel span { color: var(--muted); font-size: 12px; line-height: 1.55; }
.muted-text { color: var(--muted); }
.data-table--documents, .data-table--events { min-width: 1080px; }

@media (max-width: 900px) {
    .filter-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .document-summary-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 600px) {
    .filter-grid, .document-summary-grid, .party-list { grid-template-columns: 1fr; }
    .filter-grid .field-span-2 { grid-column: auto; }
    .filter-actions { display: grid; grid-template-columns: 1fr 1fr; }
    .detail-list--wide div { grid-template-columns: 90px minmax(0,1fr); }
}
.pagination { display: flex; align-items: center; justify-content: flex-end; gap: 10px; margin-top: 14px; }
.pagination span { color: var(--muted); font-size: 11px; font-weight: 700; }

/* DFE-056 dashboard and collection */
.hero-actions { display: flex; align-items: stretch; gap: 10px; }
.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; margin-bottom: 28px; }
.metric-card { min-width: 0; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.metric-card span, .metric-card small { display: block; color: var(--muted); font-size: 11px; font-weight: 700; }
.metric-card strong { display: block; margin: 8px 0 5px; font-size: 30px; letter-spacing: -.045em; }
.metric-card small { line-height: 1.45; font-weight: 500; }
.dashboard-section { margin-top: 28px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 14px; }
.section-heading h2 { margin: 4px 0 0; font-size: 20px; letter-spacing: -.025em; }
.company-operation-list { display: grid; gap: 16px; }
.company-operation-card { padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.company-operation-card__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; margin-bottom: 16px; }
.company-operation-card__title { display: flex; align-items: center; gap: 10px; margin-bottom: 5px; }
.company-operation-card__title h3 { margin: 0; font-size: 17px; }
.card-action-row { display: flex; gap: 7px; }
.provider-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 12px; }
.provider-card { min-width: 0; padding: 15px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface-subtle); }
.provider-card__header { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.provider-card__header strong { display: block; margin-top: 4px; font-size: 13px; }
.provider-card__empty { margin: 16px 0; color: var(--muted); font-size: 12px; }
.provider-metrics { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 9px; margin: 16px 0; }
.provider-metrics div { min-width: 0; }
.provider-metrics dt { color: var(--muted); font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; }
.provider-metrics dd { margin: 4px 0 0; overflow-wrap: anywhere; font-size: 11px; }
.provider-warning, .operation-blocker { margin: 10px 0; padding: 9px 10px; border-radius: 8px; color: #b54708; background: #fffaeb; font-size: 11px; line-height: 1.45; }
.provider-latest { display: grid; gap: 3px; margin: 14px 0 10px; padding-top: 11px; border-top: 1px solid var(--line); }
.provider-latest span, .provider-latest small { color: var(--muted); font-size: 10px; }
.provider-latest strong { font-size: 11px; }
.provider-link { color: var(--accent); font-size: 11px; font-weight: 800; text-decoration: none; }
.status-pill--info { color: #175cd3; background: #eff8ff; }
.status-pill--danger { color: var(--danger); background: var(--danger-soft); }
.alert-list { display: grid; gap: 8px; }
.alert-item { display: grid; grid-template-columns: 34px minmax(0,1fr) auto; gap: 12px; align-items: center; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.alert-item__icon { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 8px; background: #fffaeb; color: #b54708; font-size: 11px; font-weight: 900; }
.alert-item__body strong, .alert-item__body span { display: block; }
.alert-item__body strong { font-size: 12px; }
.alert-item__body span { margin-top: 3px; color: var(--muted); font-size: 11px; }
.section-note { margin: 10px 0 0; color: var(--muted); font-size: 10px; line-height: 1.5; }
.collection-toolbar { display: grid; grid-template-columns: minmax(280px, 1fr) auto; gap: 18px; align-items: end; margin-bottom: 20px; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.provider-tabs { display: flex; gap: 6px; padding: 4px; border-radius: 10px; background: var(--surface-subtle); }
.provider-tab { min-height: 34px; padding: 6px 13px; border: 0; border-radius: 7px; background: transparent; color: var(--muted); font-size: 11px; font-weight: 800; cursor: pointer; }
.provider-tab--active { background: var(--surface); color: var(--text); box-shadow: 0 1px 4px rgba(16,24,40,.09); }
.collection-state-grid { display: grid; grid-template-columns: minmax(0,1.3fr) minmax(280px,.7fr); gap: 16px; }
.operation-panel { padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.operation-panel--primary { background: linear-gradient(180deg, var(--surface), var(--surface-subtle)); }
.operation-panel__header { display: flex; justify-content: space-between; gap: 14px; align-items: flex-start; margin-bottom: 16px; }
.operation-panel__header h2 { margin: 4px 0 0; font-size: 18px; }
.nsu-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; margin-bottom: 16px; }
.nsu-grid > div { min-width: 0; padding: 14px; border-radius: 9px; background: var(--surface); border: 1px solid var(--line); }
.nsu-grid span { display: block; color: var(--muted); font-size: 9px; font-weight: 800; text-transform: uppercase; }
.nsu-grid strong { display: block; margin-top: 7px; overflow-wrap: anywhere; }
.operation-details { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px 18px; margin: 0; }
.operation-details div { min-width: 0; }
.operation-details dt { color: var(--muted); font-size: 10px; font-weight: 700; }
.operation-details dd { margin: 4px 0 0; overflow-wrap: anywhere; font-size: 12px; }
.operation-copy { margin: 0 0 14px; color: var(--muted); font-size: 12px; line-height: 1.55; }
.collection-run-button { width: 100%; margin: 6px 0 9px; }
.read-only-note { margin: 12px 0; padding: 10px; border-radius: 8px; background: var(--surface-subtle); color: var(--muted); font-size: 11px; }
.data-table--jobs { min-width: 850px; }
.job-error { max-width: 360px; overflow-wrap: anywhere; color: var(--muted); font-size: 11px; }

@media (max-width: 1050px) {
    .metric-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .provider-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
    .hero-actions { width: 100%; display: grid; }
    .metric-grid, .collection-state-grid, .collection-toolbar { grid-template-columns: 1fr; }
    .company-operation-card__header, .section-heading { align-items: stretch; flex-direction: column; }
    .provider-tabs { display: grid; grid-template-columns: repeat(3,1fr); }
    .alert-item { grid-template-columns: 34px minmax(0,1fr); }
    .alert-item .button { grid-column: 2; justify-self: start; }
    .operation-details, .nsu-grid { grid-template-columns: 1fr; }
}

/* DFE-057 recipient manifestations */
.manifestation-filter__grid { grid-template-columns: minmax(260px,.8fr) minmax(320px,1.2fr); }
.manifestation-documents { margin-top: 26px; }
.data-table--manifestations { min-width: 1100px; }
.table-row--selected td { background: #f8fafc; }
.manifestation-workflow { margin-top: 34px; padding-top: 30px; border-top: 1px solid var(--line); }
.manifestation-document-strip { display: grid; grid-template-columns: minmax(220px,.8fr) minmax(180px,.55fr) minmax(300px,1.5fr); gap: 10px; margin-bottom: 14px; }
.manifestation-document-strip > div { min-width: 0; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.manifestation-document-strip span { display: block; color: var(--muted); font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .055em; }
.manifestation-document-strip strong { display: block; margin-top: 5px; overflow-wrap: anywhere; font-size: 11px; }
.manifestation-deadlines { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; margin-bottom: 14px; }
.manifestation-note, .manifestation-warning { margin: 12px 0; padding: 12px 14px; border-radius: 10px; font-size: 11px; line-height: 1.55; }
.manifestation-note { border: 1px solid #d0d5dd; background: var(--surface-subtle); color: #475467; }
.manifestation-warning { border: 1px solid #fedf89; background: #fffaeb; color: #93370d; }
.manifestation-warning strong { color: #7a2e0e; }
.manifestation-warning--compact { margin-top: 18px; }
.manifestation-action-grid { display: grid; grid-template-columns: minmax(0,.85fr) minmax(0,1.15fr); gap: 16px; margin-top: 18px; }
.manifestation-command-grid { display: grid; grid-template-columns: minmax(0,1fr) 130px; gap: 10px; margin-bottom: 12px; }
.manifestation-justification textarea.input { min-height: 96px; resize: vertical; }
.field-help--danger { color: var(--danger); }
.manifestation-action-button { width: 100%; margin-top: 12px; }
.data-table--manifestation-history { min-width: 1050px; }
.manifestation-message-row td { padding-top: 8px; padding-bottom: 11px; background: var(--surface-subtle); color: var(--muted); font-size: 11px; line-height: 1.5; }
.manifestation-confirmation { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
.manifestation-confirmation > div, .manifestation-confirmation__justification { min-width: 0; padding: 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface-subtle); }
.manifestation-confirmation span, .manifestation-confirmation__justification > span { display: block; color: var(--muted); font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; }
.manifestation-confirmation strong { display: block; margin-top: 5px; overflow-wrap: anywhere; font-size: 12px; }
.manifestation-confirmation__justification { margin-top: 10px; }
.manifestation-confirmation__justification p { margin: 6px 0 0; color: var(--ink); font-size: 12px; line-height: 1.55; white-space: pre-wrap; }
textarea { font: inherit; }

@media (max-width: 1050px) {
    .manifestation-deadlines { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .manifestation-action-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
    .manifestation-filter__grid, .manifestation-document-strip, .manifestation-deadlines, .manifestation-command-grid, .manifestation-confirmation { grid-template-columns: 1fr; }
}


/* DFE-058 administration and hardening */
.data-table--admin { min-width: 940px; }
.admin-section { margin-top: 34px; padding-top: 30px; border-top: 1px solid var(--line); }
.admin-section:first-of-type { margin-top: 0; padding-top: 0; border-top: 0; }
.admin-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; margin-bottom: 24px; }
.admin-card, .settings-card { padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.admin-card h3, .settings-card h2 { margin: 5px 0 8px; font-size: 18px; }
.admin-card p, .settings-card p { margin: 0 0 16px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.admin-card .field + .field { margin-top: 12px; }
.admin-card > .button { margin-top: 14px; }
.section-heading--sub { margin-top: 26px; }
.section-heading--sub h3 { margin: 0; font-size: 15px; }
.scope-fieldset { margin: 18px 0 0; padding: 14px; border: 1px solid var(--line); border-radius: 10px; }
.scope-fieldset legend { padding: 0 7px; color: var(--muted); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; }
.scope-options { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }
.scope-option { display: flex; align-items: center; gap: 8px; min-width: 0; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-subtle); font-size: 11px; font-weight: 700; }
.scope-option input { margin: 0; }
.scope-option span { overflow-wrap: anywhere; }
.scope-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.scope-list--compact { margin-top: 16px; }
.scope-chip, .scope-count { display: inline-flex; padding: 4px 7px; border-radius: 999px; background: #f2f4f7; color: #475467; font-size: 10px; font-weight: 800; }
.integration-status-field { margin-top: 16px; }
.webhook-create-card { margin-bottom: 16px; }
.card-actions { display: flex; justify-content: flex-end; margin-top: 16px; }
.endpoint-cell { max-width: 360px; overflow-wrap: anywhere; }
.credential-card { width: min(720px,100%); }
.credential-values { display: grid; gap: 12px; margin: 18px 0 0; }
.credential-values div { display: grid; gap: 6px; padding: 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface-subtle); }
.credential-values dt { color: var(--muted); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; }
.credential-values dd { margin: 0; overflow-wrap: anywhere; }
.secret-value { user-select: all; }
.settings-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.settings-card--wide { grid-column: 1 / -1; }
.settings-form { display: grid; gap: 14px; margin-bottom: 16px; }
.boundary-list { display: grid; gap: 9px; }
.boundary-list span { padding: 11px 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface-subtle); color: var(--muted); font-size: 12px; line-height: 1.5; }

@media (max-width: 800px) {
    .admin-grid, .settings-grid, .scope-options { grid-template-columns: 1fr; }
    .settings-card--wide { grid-column: auto; }
}