:root {
    --bg: #f3efe6;
    --bg-strong: #efe8da;
    --card: rgba(255, 255, 255, 0.82);
    --card-strong: #fffdf8;
    --ink: #142236;
    --ink-soft: #536278;
    --line: rgba(20, 34, 54, 0.12);
    --accent: #d78716;
    --accent-dark: #8b4f00;
    --accent-weak: rgba(215, 135, 22, 0.12);
    --navy: #17365c;
    --teal: #0f6b6d;
    --danger: #b1382d;
    --shadow: 0 28px 80px rgba(31, 44, 61, 0.12);
    --radius-xl: 30px;
    --radius-lg: 22px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --sidebar-width: 300px;
    --font-ui: "Bahnschrift", "Aptos", "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    min-height: 100%;
    background:
        radial-gradient(circle at top left, rgba(215, 135, 22, 0.17), transparent 24%),
        radial-gradient(circle at bottom right, rgba(15, 107, 109, 0.14), transparent 28%),
        linear-gradient(180deg, #f7f3ec, #efe6d7);
    color: var(--ink);
    font-family: var(--font-ui);
}

body {
    min-height: 100vh;
}

button,
input,
select,
textarea {
    font: inherit;
}

[hidden] {
    display: none !important;
}

.app-shell {
    display: grid;
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
    min-height: 100vh;
}

.sidebar {
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: 28px 22px;
    background: rgba(20, 34, 54, 0.96);
    color: #f6f4ef;
    position: sticky;
    top: 0;
    height: 100vh;
}

.brand-block {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 6px 4px 14px;
}

.brand-mark {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: linear-gradient(145deg, var(--accent), #ffcf75);
    color: #101521;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 0.08em;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.sidebar h1,
.hero-card h2,
.login-header h2,
.receipt-header h3 {
    margin: 0;
    line-height: 1.05;
}

.sidebar-panel {
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-lg);
    padding: 16px;
}

.sidebar-panel--fill {
    flex: 1;
}

.panel-heading,
.eyebrow {
    margin-bottom: 10px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.eyebrow {
    color: var(--accent);
}

.sidebar .eyebrow {
    color: #ffca79;
}

.connection-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 38px;
    padding: 0 12px;
    border-radius: 999px;
    font-weight: 700;
}

.connection-badge::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: currentColor;
}

.connection-badge--offline {
    background: rgba(255, 255, 255, 0.06);
    color: #ffb4a8;
}

.connection-badge--online {
    background: rgba(33, 185, 114, 0.18);
    color: #7af0bc;
}

.trail-list,
.sidebar-summary {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.trail-item,
.summary-item {
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.05);
}

.trail-item--button {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: inherit;
    text-align: left;
}

.trail-item--active {
    background: rgba(255, 202, 121, 0.16);
    border-color: rgba(255, 202, 121, 0.22);
}

.trail-item strong,
.summary-item strong {
    font-size: 14px;
}

.trail-item span,
.summary-item span {
    font-size: 12px;
    color: rgba(246, 244, 239, 0.72);
}

.workspace {
    display: flex;
    flex-direction: column;
    gap: 22px;
    padding: 30px 34px;
}

.topbar,
.hero-card,
.content-panel,
.login-form,
.receipt-sheet,
.alert {
    background: var(--card);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    backdrop-filter: blur(20px);
}

.topbar,
.hero-card,
.content-panel {
    border-radius: var(--radius-xl);
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 20px 24px;
}

.breadcrumb {
    font-size: clamp(1.3rem, 1.8vw, 2rem);
    font-weight: 800;
    line-height: 1.1;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.search-shell {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: min(320px, 48vw);
}

.search-shell span,
.login-form label span {
    font-size: 12px;
    color: var(--ink-soft);
    font-weight: 700;
}

.search-shell input,
.login-form input,
.login-form textarea {
    width: 100%;
    min-height: 48px;
    border-radius: 14px;
    border: 1px solid rgba(20, 34, 54, 0.16);
    background: rgba(255, 255, 255, 0.7);
    padding: 0 14px;
    color: var(--ink);
}

.login-form textarea {
    min-height: 110px;
    padding: 12px 14px;
    resize: vertical;
}

.auth-help,
.two-factor-shell,
.backup-codes-shell {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 14px 16px;
    border-radius: 16px;
    background: rgba(215, 135, 22, 0.08);
    border: 1px solid rgba(215, 135, 22, 0.14);
    color: var(--ink);
}

.auth-help strong,
.backup-codes-shell strong {
    font-size: 14px;
}

.auth-help p,
.backup-codes-shell p {
    margin: 0;
    color: var(--ink-soft);
}

.auth-apps {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.auth-app-chip {
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(20, 34, 54, 0.08);
    color: var(--ink-soft);
    font-size: 12px;
    font-weight: 700;
}

.provisioning-shell {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.provisioning-qr-wrap {
    display: flex;
    justify-content: center;
    padding: 8px 0 4px;
}

.provisioning-qr {
    width: 220px;
    height: 220px;
    max-width: 100%;
    border-radius: 18px;
    background: #ffffff;
    border: 1px solid rgba(20, 34, 54, 0.12);
    padding: 10px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.provisioning-shell span {
    font-size: 12px;
    color: var(--ink-soft);
    font-weight: 700;
}

.backup-codes-shell pre {
    margin: 0;
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(20, 34, 54, 0.92);
    color: #f6f4ef;
    overflow: auto;
}

.search-shell input:focus,
.login-form input:focus {
    outline: 2px solid rgba(215, 135, 22, 0.22);
    border-color: rgba(215, 135, 22, 0.46);
}

.hero-card {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.9fr);
    gap: 26px;
    padding: 28px;
}

.hero-copy {
    max-width: 720px;
    color: var(--ink-soft);
    font-size: 15px;
}

.hero-stats {
    display: grid;
    gap: 12px;
}

.hero-stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 16px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.72), rgba(255, 249, 239, 0.9));
    border: 1px solid rgba(20, 34, 54, 0.08);
}

.hero-stat strong {
    font-size: 28px;
}

.hero-stat span {
    color: var(--ink-soft);
    font-weight: 700;
}

.content-panel {
    padding: 24px;
}

.section-intro {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.9fr);
    gap: 18px;
    margin-bottom: 20px;
    padding: 20px 22px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.76), rgba(247, 241, 229, 0.95));
    border: 1px solid rgba(20, 34, 54, 0.08);
}

.section-intro h3 {
    margin: 0;
    font-size: 24px;
}

.section-intro p {
    margin: 8px 0 0;
    color: var(--ink-soft);
}

.section-kicker {
    margin-bottom: 8px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--accent);
}

.section-meta {
    display: grid;
    gap: 10px;
}

.section-meta-item {
    padding: 12px 14px;
    border-radius: var(--radius-md);
    background: rgba(20, 34, 54, 0.04);
}

.section-meta-item span {
    display: block;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-soft);
}

.section-meta-item strong {
    display: block;
    margin-top: 6px;
    font-size: 15px;
}

.view-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.entity-card {
    border-radius: var(--radius-lg);
    border: 1px solid rgba(20, 34, 54, 0.08);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.88), var(--card-strong));
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.entity-card h3 {
    margin: 0;
    font-size: 22px;
    line-height: 1.08;
}

.entity-card p {
    margin: 0;
    color: var(--ink-soft);
}

.entity-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.entity-chip {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 10px;
    border-radius: 999px;
    background: var(--accent-weak);
    color: var(--accent-dark);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.04em;
}

.entity-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.entity-count {
    color: var(--ink-soft);
    font-weight: 700;
}

.action-button,
.ghost-button,
.entity-button,
.tab-button {
    border: none;
    cursor: pointer;
    transition: transform 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

.action-button,
.entity-button {
    min-height: 44px;
    border-radius: 14px;
    padding: 0 16px;
    background: linear-gradient(135deg, var(--navy), #285586);
    color: white;
    font-weight: 800;
    letter-spacing: 0.02em;
    box-shadow: 0 12px 30px rgba(23, 54, 92, 0.2);
}

.ghost-button {
    min-height: 42px;
    border-radius: 14px;
    padding: 0 14px;
    background: rgba(20, 34, 54, 0.05);
    color: inherit;
    font-weight: 700;
}

.ghost-button--danger {
    color: var(--danger);
    background: rgba(177, 56, 45, 0.08);
}

.action-button:hover,
.ghost-button:hover,
.entity-button:hover,
.tab-button:hover {
    transform: translateY(-1px);
}

.entity-button {
    min-width: 110px;
}

.empty-state,
.loading-state {
    padding: 42px 26px;
    border-radius: var(--radius-lg);
    border: 1px dashed rgba(20, 34, 54, 0.18);
    text-align: center;
    color: var(--ink-soft);
}

.register-layout {
    display: grid;
    gap: 22px;
}

.register-overview {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.metric-card {
    padding: 16px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(20, 34, 54, 0.08);
}

.metric-card strong {
    display: block;
    margin-top: 8px;
    font-size: 26px;
}

.tab-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-panel {
    display: grid;
    gap: 18px;
    margin-bottom: 18px;
    padding: 18px 20px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(20, 34, 54, 0.08);
    background: rgba(255, 255, 255, 0.76);
}

.filter-panel-copy h3 {
    margin: 0;
    font-size: 22px;
}

.filter-panel-copy p {
    margin: 8px 0 0;
    color: var(--ink-soft);
}

.filter-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.quick-filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.quick-filter-button {
    min-height: 40px;
    padding: 0 14px;
    border: 1px solid rgba(20, 34, 54, 0.08);
    border-radius: 999px;
    background: rgba(20, 34, 54, 0.04);
    color: var(--ink);
    font-weight: 800;
    cursor: pointer;
    transition: transform 140ms ease, background 140ms ease, border-color 140ms ease;
}

.quick-filter-button:hover {
    transform: translateY(-1px);
}

.quick-filter-button--active {
    background: linear-gradient(135deg, rgba(215, 135, 22, 0.16), rgba(215, 135, 22, 0.28));
    border-color: rgba(215, 135, 22, 0.28);
    color: var(--accent-dark);
}

.filter-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.filter-field span {
    font-size: 12px;
    color: var(--ink-soft);
    font-weight: 700;
}

.filter-field input,
.filter-field select {
    width: 100%;
    min-height: 46px;
    border-radius: 14px;
    border: 1px solid rgba(20, 34, 54, 0.16);
    background: rgba(255, 255, 255, 0.7);
    padding: 0 14px;
    color: var(--ink);
}

.filter-field input:focus,
.filter-field select:focus {
    outline: 2px solid rgba(215, 135, 22, 0.22);
    border-color: rgba(215, 135, 22, 0.46);
}

.filter-actions {
    display: flex;
    justify-content: flex-end;
}

.summary-strip {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    margin-bottom: 18px;
}

.summary-box {
    padding: 14px 16px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(20, 34, 54, 0.08);
    background: rgba(255, 255, 255, 0.78);
}

.summary-box span {
    display: block;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-soft);
}

.summary-box strong {
    display: block;
    margin-top: 8px;
    font-size: 24px;
    color: var(--navy);
}

.summary-box--wide {
    grid-column: span 2;
}

.catalog-hero,
.catalog-section {
    border-radius: var(--radius-lg);
    border: 1px solid rgba(20, 34, 54, 0.08);
    background: rgba(255, 255, 255, 0.78);
}

.catalog-hero {
    padding: 18px 20px;
    margin-bottom: 18px;
}

.catalog-hero h3,
.catalog-section__header h4 {
    margin: 0;
}

.catalog-hero p {
    margin: 8px 0 0;
    color: var(--ink-soft);
}

.catalog-stack {
    display: grid;
    gap: 14px;
}

.catalog-section__header {
    padding: 16px 18px 0;
}

.catalog-section__body {
    padding: 12px 16px 16px;
}

.catalog-row {
    margin-bottom: 8px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(20, 34, 54, 0.08);
    background: rgba(255, 255, 255, 0.92);
}

.catalog-row:last-child {
    margin-bottom: 0;
}

.catalog-row__content {
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.catalog-row__content strong {
    font-size: 16px;
}

.catalog-row__content span {
    color: var(--ink-soft);
    font-size: 13px;
}

.tab-button {
    min-height: 42px;
    padding: 0 16px;
    border-radius: 999px;
    background: rgba(20, 34, 54, 0.06);
    color: var(--ink-soft);
    font-weight: 800;
}

.tab-button.active {
    background: linear-gradient(135deg, rgba(215, 135, 22, 0.15), rgba(215, 135, 22, 0.28));
    color: var(--accent-dark);
}

.detail-card {
    border-radius: var(--radius-lg);
    padding: 18px;
    border: 1px solid rgba(20, 34, 54, 0.08);
    background: rgba(255, 255, 255, 0.74);
}

.admin-layout {
    display: grid;
    gap: 20px;
    grid-template-columns: minmax(0, 1.1fr) minmax(380px, 0.9fr);
}

.admin-form {
    display: flex;
    flex-direction: column;
}

.admin-check-grid {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    margin-top: 16px;
}

.admin-check {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 46px;
    padding: 0 14px;
    border-radius: 14px;
    border: 1px solid rgba(20, 34, 54, 0.08);
    background: rgba(255, 255, 255, 0.72);
    font-weight: 700;
    color: var(--ink-soft);
}

.admin-check input {
    width: 18px;
    height: 18px;
}

.admin-access-list {
    display: grid;
    gap: 12px;
}

.admin-access-row {
    display: grid;
    gap: 12px;
    grid-template-columns: minmax(150px, 1fr) minmax(150px, 1fr) minmax(220px, 1.2fr) auto;
    align-items: end;
    padding: 14px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(20, 34, 54, 0.08);
    background: rgba(255, 255, 255, 0.88);
}

.admin-row-selected {
    background: linear-gradient(135deg, rgba(215, 135, 22, 0.08), rgba(215, 135, 22, 0.14));
}

.admin-action-grid {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.admin-temp-password {
    margin-top: 12px;
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(15, 107, 109, 0.1);
    border: 1px solid rgba(15, 107, 109, 0.16);
    color: var(--ink);
    font-weight: 800;
}

.detail-grid {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px;
    border-radius: var(--radius-md);
    background: rgba(20, 34, 54, 0.03);
}

.detail-item strong {
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-soft);
}

.detail-item span {
    font-size: 15px;
    font-weight: 700;
}

.table-shell {
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(20, 34, 54, 0.08);
}

table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255, 255, 255, 0.9);
}

thead th {
    text-align: left;
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-soft);
    background: rgba(20, 34, 54, 0.04);
}

th, td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(20, 34, 54, 0.08);
    vertical-align: top;
}

tbody tr {
    cursor: pointer;
}

tbody tr:hover {
    background: rgba(215, 135, 22, 0.06);
}

.row-title {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.row-title strong {
    font-size: 15px;
}

.row-subtitle {
    color: var(--ink-soft);
    font-size: 12px;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.04em;
}

.status-pill--submitted,
.status-pill--synced {
    background: rgba(33, 185, 114, 0.14);
    color: #197548;
}

.status-pill--pending,
.status-pill--retry {
    background: rgba(215, 135, 22, 0.14);
    color: var(--accent-dark);
}

.status-pill--failed {
    background: rgba(177, 56, 45, 0.12);
    color: var(--danger);
}

.status-pill--default {
    background: rgba(20, 34, 54, 0.08);
    color: var(--ink-soft);
}

.alert-host {
    display: grid;
    gap: 12px;
}

.alert {
    border-radius: var(--radius-md);
    padding: 16px 18px;
}

.alert--error {
    border-left: 4px solid var(--danger);
    color: var(--danger);
}

.alert--success {
    border-left: 4px solid #197548;
    color: #197548;
}

.login-dialog,
.receipt-dialog {
    border: none;
    padding: 0;
    background: transparent;
}

.login-dialog::backdrop,
.receipt-dialog::backdrop {
    background: rgba(13, 20, 32, 0.48);
    backdrop-filter: blur(8px);
}

.login-form,
.receipt-sheet {
    width: min(92vw, 560px);
    border-radius: 28px;
    padding: 26px;
}

.login-form {
    display: grid;
    gap: 16px;
}

.login-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 8px;
}

.receipt-sheet {
    width: min(94vw, 980px);
}

.receipt-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
}

.receipt-body {
    display: grid;
    gap: 18px;
    margin-top: 18px;
}

.receipt-columns {
    display: grid;
    gap: 18px;
    grid-template-columns: 1fr 1fr;
}

.receipt-summary-grid {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.receipt-total {
    font-size: 28px;
    font-weight: 900;
    color: var(--navy);
}

@media (max-width: 1120px) {
    .app-shell {
        grid-template-columns: 1fr;
    }

    .admin-layout {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
        height: auto;
    }

    .workspace {
        padding: 20px;
    }
}

@media (max-width: 860px) {
    .topbar,
    .hero-card {
        grid-template-columns: 1fr;
        flex-direction: column;
        align-items: stretch;
    }

    .topbar-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .search-shell {
        min-width: 100%;
    }

    .receipt-columns {
        grid-template-columns: 1fr;
    }

    .admin-access-row {
        grid-template-columns: 1fr;
        align-items: stretch;
    }

    .section-intro {
        grid-template-columns: 1fr;
    }

    .summary-box--wide {
        grid-column: auto;
    }
}