:root {
    color-scheme: light;
    --ndt-blue-900: #123a63;
    --ndt-blue-700: #185f9d;
    --ndt-blue-600: #1f72b8;
    --ndt-blue-100: #dceeff;
    --ndt-neutral-50: #f7f9fc;
    --ndt-neutral-200: #dce3eb;
    --ndt-neutral-600: #526273;
    --ndt-white: #ffffff;
    --ndt-success: #237a45;
    --ndt-danger: #a52b2b;
    --ndt-status-success-bg: #e5f6ea;
    --ndt-status-warning-bg: #fff5cc;
    --ndt-status-information-bg: #e4f1ff;
    --ndt-status-danger-bg: #fde8e8;
    --ndt-status-neutral-bg: #eef1f4;
    --ndt-shadow: 0 14px 38px rgba(18, 58, 99, 0.12);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--ndt-neutral-50);
    color: #172331;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.5;
}

a {
    color: var(--ndt-blue-700);
}

.ndt-shell {
    width: min(1440px, calc(100% - 32px));
    margin: 0 auto;
}

.ndt-header {
    background: var(--ndt-blue-900);
    color: var(--ndt-white);
}

.ndt-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    gap: 20px;
}

.ndt-brand {
    font-size: 1.05rem;
    font-weight: 720;
    letter-spacing: 0.01em;
}

.ndt-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.ndt-nav a {
    color: var(--ndt-white);
    text-decoration: none;
}

.ndt-nav .ndt-button {
    min-height: auto;
    margin-top: 0;
    padding: 6px 12px;
}

main {
    padding: 42px 0 64px;
}

.ndt-card {
    background: var(--ndt-white);
    border: 1px solid var(--ndt-neutral-200);
    border-radius: 12px;
    box-shadow: var(--ndt-shadow);
    padding: clamp(22px, 4vw, 38px);
}

.ndt-card + .ndt-card {
    margin-top: 24px;
}

.ndt-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

h1,
h2,
h3 {
    color: var(--ndt-blue-900);
    line-height: 1.2;
}

h1 {
    margin-top: 0;
}

label {
    display: block;
    margin: 16px 0 6px;
    font-weight: 650;
}

input,
select,
textarea {
    width: 100%;
    min-height: 44px;
    padding: 9px 11px;
    border: 1px solid #aebdca;
    border-radius: 7px;
    background: var(--ndt-white);
    color: #172331;
    font: inherit;
}

textarea {
    min-height: 120px;
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus,
button:focus,
a:focus {
    outline: 3px solid var(--ndt-blue-100);
    outline-offset: 2px;
}

.ndt-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    margin-top: 20px;
    padding: 10px 18px;
    border: 0;
    border-radius: 7px;
    background: var(--ndt-blue-700);
    color: var(--ndt-white);
    cursor: pointer;
    font: inherit;
    font-weight: 700;
    text-decoration: none;
}

.ndt-button--secondary {
    background: var(--ndt-white);
    color: var(--ndt-blue-900);
    border: 1px solid var(--ndt-blue-700);
}

.ndt-status {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-weight: 700;
    padding: 4px 9px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 0.8125rem;
    line-height: 1.35;
    white-space: nowrap;
}

.ndt-status::before {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--ndt-blue-600);
    content: "";
}

.ndt-status--success {
    background: var(--ndt-status-success-bg);
    border-color: #aed7b9;
}

.ndt-status--success::before {
    background: var(--ndt-success);
}

.ndt-status--warning {
    background: var(--ndt-status-warning-bg);
    border-color: #e4cc6a;
}

.ndt-status--warning::before {
    background: #8a6500;
}

.ndt-status--information {
    background: var(--ndt-status-information-bg);
    border-color: #a9cae9;
}

.ndt-status--information::before {
    background: var(--ndt-blue-600);
}

.ndt-status--danger {
    background: var(--ndt-status-danger-bg);
    border-color: #e3adad;
}

.ndt-status--danger::before {
    background: var(--ndt-danger);
}

.ndt-status--neutral {
    background: var(--ndt-status-neutral-bg);
    border-color: #cbd3db;
}

.ndt-status--neutral::before {
    background: var(--ndt-neutral-600);
}

.ndt-notice {
    margin: 0 0 22px;
    padding: 14px 16px;
    border-left: 4px solid var(--ndt-blue-600);
    background: var(--ndt-blue-100);
}

.ndt-notice--error {
    border-left-color: var(--ndt-danger);
    background: #fff0f0;
}

.ndt-registration-code dl {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 6px 16px;
}

.ndt-registration-code dt {
    font-weight: 700;
}

.ndt-registration-code dd {
    margin: 0;
}

.ndt-code-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
}

.ndt-code-value {
    padding: 10px 14px;
    border: 1px solid var(--ndt-blue-300);
    border-radius: 6px;
    background: #fff;
    font-size: clamp(1.35rem, 4vw, 2rem);
    font-weight: 700;
    letter-spacing: 0.12em;
}

.ndt-field-error {
    color: var(--ndt-danger);
    font-size: 0.92rem;
}

.ndt-table {
    width: 100%;
    border-collapse: collapse;
}

.ndt-table th,
.ndt-table td {
    padding: 13px 11px;
    border-bottom: 1px solid var(--ndt-neutral-200);
    text-align: left;
    vertical-align: top;
}

.ndt-table th {
    color: var(--ndt-blue-900);
    font-size: 0.82rem;
    font-weight: 750;
    letter-spacing: 0.015em;
}

.ndt-table tbody tr:hover {
    background: #f8fbff;
}

.ndt-muted {
    color: var(--ndt-neutral-600);
}

.ndt-empty-state {
    padding: 24px 16px !important;
    color: var(--ndt-neutral-600);
    background: var(--ndt-neutral-50);
    text-align: center !important;
}

.ndt-runtime-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 12px;
    margin: 16px 0 8px;
}

.ndt-runtime-summary > div {
    padding: 12px 14px;
    border: 1px solid var(--ndt-neutral-200);
    border-radius: 8px;
    background: var(--ndt-neutral-50);
}

.ndt-runtime-summary dt {
    color: var(--ndt-neutral-600);
    font-size: 0.8rem;
    font-weight: 700;
}

.ndt-runtime-summary dd {
    margin: 5px 0 0;
    color: var(--ndt-blue-900);
    font-weight: 700;
}

.ndt-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.ndt-actions .ndt-button {
    margin-top: 0;
}

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

.ndt-filter-grid label {
    margin-top: 0;
}

.ndt-inventory-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(135px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.ndt-summary-card {
    display: grid;
    gap: 3px;
    padding: 14px;
    border: 1px solid var(--ndt-blue-300);
    border-radius: 8px;
    background: #fff;
}

.ndt-summary-card strong {
    color: var(--ndt-blue-700);
    font-size: 1.55rem;
}

.ndt-summary-card span {
    color: var(--ndt-neutral-600);
    font-size: 0.86rem;
}

.ndt-filter-grid--basic {
    margin-bottom: 12px;
}

.ndt-more-filters {
    margin: 10px 0 14px;
    padding: 10px 0;
    border-top: 1px solid var(--ndt-neutral-200);
    border-bottom: 1px solid var(--ndt-neutral-200);
}

.ndt-more-filters summary {
    cursor: pointer;
    color: var(--ndt-blue-700);
    font-weight: 700;
}

.ndt-more-filters[open] summary {
    margin-bottom: 12px;
}

.ndt-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin: 0 0 12px;
}

.ndt-filter-chip {
    padding: 4px 8px;
    border-radius: 999px;
    background: var(--ndt-blue-100);
    color: var(--ndt-blue-800);
    font-size: 0.82rem;
}

.ndt-table-wrap {
    overflow-x: auto;
}

.ndt-table--compact th,
.ndt-table--compact td {
    padding: 8px 7px;
    font-size: 0.9rem;
}

.ndt-inline-form {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 280px;
}

.ndt-inline-form .ndt-button {
    flex: 0 0 auto;
    margin-top: 0;
}

.ndt-table--definition th {
    width: min(34%, 320px);
}

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 660px) {
    .ndt-header__inner {
        align-items: flex-start;
        flex-direction: column;
        padding: 18px 0;
    }

    .ndt-table {
        display: block;
        overflow-x: auto;
    }
}