:root {
    --altob-charcoal: #2f2e38;
    --altob-charcoal-deep: #26252d;
    --altob-green: #80cb21;
    --altob-green-deep: #5d9e13;
    --altob-ink: #282a3c;
    --altob-muted: #858b99;
    --altob-border: #e4e8ee;
    --altob-surface: rgba(255, 255, 255, 0.94);
    --altob-danger: #b32121;
    --altob-warning: #d98b00;
    --altob-info: #5578eb;
}

html,
body {
    min-height: 100%;
}

body {
    margin: 0;
    color: var(--altob-ink);
    font-family: "Noto Sans TC", "Microsoft JhengHei", "Helvetica Neue", Arial, sans-serif;
    background-color: #f7f8fa;
    background-image: url("assets/bg-main.png");
    background-repeat: repeat;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: var(--altob-green-deep);
}

a:hover {
    color: var(--altob-green);
}

h1,
h2,
h3,
h4,
p {
    margin-top: 0;
}

h1,
h2,
h3,
h4 {
    color: var(--altob-charcoal);
    font-weight: 700;
}

h1 {
    font-size: clamp(1.65rem, 2.2vw, 2.25rem);
    letter-spacing: -0.02em;
}

.app-breadcrumb {
    margin-bottom: 1rem;
    font-size: 0.78rem;
}

.app-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
    color: #b2afc6;
}

.app-breadcrumb .active {
    color: var(--altob-muted);
}

.page-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.page-eyebrow {
    margin-bottom: 0.45rem;
    color: var(--altob-green-deep);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.page-heading h1 {
    margin-bottom: 0.55rem;
}

.page-description {
    max-width: 700px;
    margin-bottom: 0;
    color: var(--altob-muted);
    line-height: 1.75;
}

.page-actions {
    flex: 0 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.6rem;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.stat-card,
.surface-card {
    border: 1px solid rgba(228, 232, 238, 0.95);
    border-radius: 8px;
    background: var(--altob-surface);
    box-shadow: 0 10px 28px rgba(47, 46, 56, 0.055);
}

.auth-card {
    max-width: 820px;
}

.auth-actions {
    margin-top: 1.25rem;
}

.auth-form {
    display: grid;
    gap: 1rem;
    max-width: 34rem;
    margin-top: 1.25rem;
}

.form-field {
    display: grid;
    gap: 0.4rem;
}

.form-field label {
    color: var(--altob-charcoal);
    font-size: 0.82rem;
    font-weight: 700;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    min-height: 2.65rem;
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--altob-border);
    border-radius: 6px;
    background: #fff;
    color: var(--altob-charcoal);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: var(--altob-green);
    outline: 3px solid rgba(128, 203, 33, 0.18);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.comparison-form-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.form-field-wide {
    grid-column: 1 / -1;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1rem;
}

.search-toolbar-expanded {
    display: grid;
    grid-template-columns: minmax(12rem, 1.5fr) repeat(4, minmax(8rem, 1fr)) auto;
    align-items: end;
}

.search-toolbar-expanded .search-actions {
    justify-content: flex-end;
}

.split-layout {
    display: grid;
    grid-template-columns: minmax(18rem, 0.85fr) minmax(0, 1.5fr);
    gap: 1.25rem;
}

.split-layout > .surface-card {
    min-width: 0;
}

.table-row-selected td {
    background: rgba(128, 203, 33, 0.08);
}

.table tbody tr[onclick] {
    cursor: pointer;
}

.inline-editor-row td {
    padding: 1rem;
    background: #fbfcfd;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.detail-grid > div,
.status-grid > div {
    display: grid;
    gap: 0.35rem;
    min-width: 0;
}

.detail-label {
    color: var(--altob-muted);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.detail-grid strong {
    overflow-wrap: anywhere;
    font-size: 0.86rem;
}

.station-detail-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-detail-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.integration-summary-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--altob-border);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.72);
}

.integration-endpoint {
    display: block;
    margin-top: 0.35rem;
    overflow-wrap: anywhere;
    color: var(--altob-charcoal);
    font-size: 0.78rem;
}

.danger-command-card {
    border-color: rgba(179, 33, 33, 0.24);
}

.status-stack {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 0.45rem;
}

.status-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.check-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
}

.check-card {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    padding: 0.75rem;
    border: 1px solid var(--altob-border);
    border-radius: 6px;
    background: #fff;
    cursor: pointer;
}

.check-card input {
    margin-top: 0.2rem;
    accent-color: var(--altob-green-deep);
}

.check-card span {
    display: grid;
    gap: 0.2rem;
    min-width: 0;
}

.check-card strong {
    overflow-wrap: anywhere;
    font-size: 0.78rem;
}

.check-card small,
.scope-editor-row small {
    color: var(--altob-muted);
    font-size: 0.7rem;
}

.role-date-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.45rem;
    margin-top: 0.55rem;
}

.role-date-grid label {
    display: grid;
    gap: 0.2rem;
    color: var(--altob-muted);
    font-size: 0.65rem;
    font-weight: 700;
}

.role-date-grid input {
    min-width: 0;
    padding: 0.25rem 0.35rem;
    border: 1px solid var(--altob-border);
    border-radius: 4px;
    color: var(--altob-charcoal);
    font-size: 0.68rem;
    font-weight: 400;
}

.section-divider {
    height: 1px;
    margin: 1.5rem 0;
    background: var(--altob-border);
}

.scope-editor-list {
    display: grid;
    gap: 0.6rem;
}

.scope-editor-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 9rem auto;
    align-items: center;
    gap: 0.65rem;
    padding: 0.7rem;
    border: 1px solid var(--altob-border);
    border-radius: 6px;
    background: #fff;
}

.scope-editor-row > div {
    display: grid;
    gap: 0.2rem;
    min-width: 0;
}

.inline-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 9rem auto;
    align-items: end;
    gap: 0.65rem;
    margin-top: 1rem;
}

.quality-flags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.7rem;
}

.form-help {
    display: block;
    margin-top: 0.35rem;
    color: var(--altob-muted);
    font-size: 0.72rem;
    line-height: 1.55;
}

.comparison-section-heading {
    margin-bottom: 0.75rem;
}

.comparison-file-button {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.comparison-file-button input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    opacity: 0;
}

.comparison-snapshot-textarea {
    min-height: 20rem;
    font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
    font-size: 0.76rem;
    line-height: 1.55;
}

.comparison-validation-panel {
    margin-top: 0.95rem;
}

.comparison-validation-panel ul {
    margin: 0.45rem 0 0;
    padding-left: 1.15rem;
    color: var(--altob-muted);
    font-size: 0.78rem;
    line-height: 1.55;
}

.comparison-guidance-card {
    margin-top: 1.25rem;
}

.comparison-guidance-list {
    margin: 0;
    padding-left: 1.2rem;
    color: var(--altob-muted);
    font-size: 0.8rem;
    line-height: 1.75;
}

.section-label {
    margin-bottom: 0.7rem;
    color: var(--altob-muted);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.stat-card {
    min-height: 148px;
    padding: 1.25rem 1.35rem;
    position: relative;
    overflow: hidden;
}

.stat-card::after {
    content: "";
    width: 76px;
    height: 76px;
    position: absolute;
    right: -18px;
    bottom: -18px;
    border-radius: 50%;
    background: rgba(128, 203, 33, 0.1);
}

.stat-label {
    display: block;
    margin-bottom: 1rem;
    color: var(--altob-muted);
    font-size: 0.76rem;
    font-weight: 700;
}

.stat-value {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--altob-charcoal);
    font-size: 1.4rem;
    font-weight: 800;
}

.stat-note {
    display: block;
    color: #aeb2b7;
    font-size: 0.74rem;
}

.surface-card {
    padding: 1.5rem;
}

.surface-card + .surface-card {
    margin-top: 1.25rem;
}

.surface-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.2rem;
}

.surface-card-header h2,
.surface-card-header h3 {
    margin-bottom: 0.35rem;
    font-size: 1.1rem;
}

.surface-card-header p {
    margin-bottom: 0;
    color: var(--altob-muted);
    font-size: 0.83rem;
}

.module-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.85rem;
}

.health-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

.health-card {
    padding: 1rem;
    border: 1px solid var(--altob-border);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.7);
}

.health-card-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.health-card-heading .stat-label {
    margin-bottom: 0.25rem;
}

.health-card code {
    display: block;
    color: var(--altob-muted);
    font-size: 0.72rem;
}

.health-card p {
    margin-bottom: 0.55rem;
    color: var(--altob-muted);
    font-size: 0.8rem;
    line-height: 1.6;
}

.health-card small {
    color: var(--altob-muted);
    font-size: 0.7rem;
}

.module-card {
    padding: 1rem;
    border: 1px solid var(--altob-border);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.7);
}

.module-card h3 {
    margin-bottom: 0.35rem;
    font-size: 0.94rem;
}

.module-card p {
    margin-bottom: 0;
    color: var(--altob-muted);
    font-size: 0.78rem;
    line-height: 1.65;
}

.module-card .module-status {
    display: inline-flex;
    margin-top: 0.8rem;
    color: var(--altob-green-deep);
    font-size: 0.7rem;
    font-weight: 700;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    min-height: 1.5rem;
    padding: 0.18rem 0.6rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    white-space: nowrap;
}

.status-success {
    color: #3d7710;
    background: rgba(128, 203, 33, 0.14);
}

.status-warning {
    color: #9a6300;
    background: rgba(255, 184, 34, 0.18);
}

.status-danger {
    color: #a12828;
    background: rgba(253, 57, 122, 0.12);
}

.status-info {
    color: #3e58b6;
    background: rgba(85, 120, 235, 0.12);
}

.status-neutral {
    color: #586272;
    background: #eef1f5;
}

.btn-brand {
    --bs-btn-color: #fff;
    --bs-btn-bg: var(--altob-green);
    --bs-btn-border-color: var(--altob-green);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--altob-green-deep);
    --bs-btn-hover-border-color: var(--altob-green-deep);
    --bs-btn-active-bg: var(--altob-green-deep);
    --bs-btn-active-border-color: var(--altob-green-deep);
    border-radius: 5px;
    font-weight: 700;
}

.btn-outline-brand {
    --bs-btn-color: var(--altob-green-deep);
    --bs-btn-border-color: rgba(128, 203, 33, 0.6);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--altob-green);
    --bs-btn-hover-border-color: var(--altob-green);
    border-radius: 5px;
    font-weight: 700;
}

.form-control:focus,
.form-select:focus,
.form-check-input:focus,
.btn:focus-visible,
a:focus-visible,
button:focus-visible {
    border-color: var(--altob-green);
    box-shadow: 0 0 0 0.18rem rgba(128, 203, 33, 0.24);
    outline: 0;
}

.state-panel {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    padding: 1.2rem 1.25rem;
    border: 1px solid var(--altob-border);
    border-radius: 7px;
    background: rgba(255, 255, 255, 0.75);
}

.state-panel > div {
    flex: 1;
}

.state-panel strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--altob-charcoal);
    font-size: 0.88rem;
}

.state-panel p {
    margin-bottom: 0.25rem;
    color: var(--altob-muted);
    font-size: 0.8rem;
    line-height: 1.6;
}

.state-panel small {
    color: #aeb2b7;
    font-size: 0.7rem;
}

.state-panel-action {
    display: inline-flex;
    margin-top: 0.6rem;
}

.state-panel-error {
    border-color: rgba(179, 33, 33, 0.2);
    background: rgba(255, 247, 247, 0.92);
}

.state-panel-success {
    border-color: rgba(70, 140, 25, 0.24);
    background: rgba(246, 253, 239, 0.92);
}

.state-panel-empty {
    background: rgba(255, 255, 255, 0.55);
}

.state-panel-icon,
.access-state-icon,
.dialog-warning-icon {
    flex: 0 0 1.6rem;
    width: 1.6rem;
    height: 1.6rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #fff;
    background: var(--altob-green);
    font-weight: 800;
}

.state-panel-error .state-panel-icon,
.dialog-warning-icon,
.access-state-icon {
    background: var(--altob-danger);
}

.loading-spinner {
    flex: 0 0 1.05rem;
    width: 1.05rem;
    height: 1.05rem;
    border: 2px solid rgba(128, 203, 33, 0.25);
    border-top-color: var(--altob-green);
    border-radius: 50%;
    animation: altob-spin 0.75s linear infinite;
}

.loading-spinner-inline {
    display: inline-block;
    width: 0.85rem;
    height: 0.85rem;
    margin-right: 0.35rem;
    vertical-align: -0.1rem;
    border-width: 2px;
}

@keyframes altob-spin {
    to {
        transform: rotate(360deg);
    }
}

.access-state-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    max-width: 620px;
    margin: 8vh auto 0;
    padding: 2rem;
    border: 1px solid var(--altob-border);
    border-radius: 8px;
    background: var(--altob-surface);
    box-shadow: 0 12px 32px rgba(47, 46, 56, 0.08);
}

.access-state-card h1 {
    margin-bottom: 0.7rem;
}

.access-state-card p:not(.page-eyebrow) {
    color: var(--altob-muted);
    line-height: 1.75;
}

.permission-tags,
.scope-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.permission-tag,
.scope-item {
    display: inline-flex;
    align-items: center;
    min-height: 1.8rem;
    padding: 0.25rem 0.65rem;
    border: 1px solid var(--altob-border);
    border-radius: 5px;
    background: #fff;
    color: #586272;
    font-size: 0.72rem;
}

.scope-item {
    gap: 0.45rem;
}

.scope-item strong {
    color: var(--altob-charcoal);
    font-size: 0.74rem;
}

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

.data-table {
    width: 100%;
    margin-bottom: 0;
    color: var(--altob-ink);
    vertical-align: middle;
}

.data-table thead th {
    padding: 0.75rem;
    border-bottom: 1px solid var(--altob-border);
    color: var(--altob-muted);
    font-size: 0.72rem;
    font-weight: 700;
    white-space: nowrap;
}

.data-table tbody td {
    padding: 0.85rem 0.75rem;
    border-bottom: 1px solid #f0f2f5;
    font-size: 0.8rem;
}

.comparison-summary-grid {
    margin-bottom: 1.25rem;
}

.comparison-status-value {
    min-height: 2rem;
}

.comparison-detail-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.comparison-breakable,
.comparison-issue-value {
    overflow-wrap: anywhere;
}

.comparison-issue-value {
    min-width: 10rem;
    max-width: 20rem;
    white-space: pre-wrap;
}

.comparison-issue-critical td {
    background: rgba(253, 57, 122, 0.045);
}

.pagination-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1rem;
}

.pagination-summary {
    color: var(--altob-muted);
    font-size: 0.76rem;
}

.pagination-actions {
    display: flex;
    gap: 0.5rem;
}

.system-no-badge,
.version-badge {
    display: inline-flex;
    align-items: center;
    min-height: 1.5rem;
    padding: 0.15rem 0.5rem;
    border: 1px solid var(--altob-border);
    border-radius: 4px;
    color: #586272;
    background: #f8f9fb;
    font-size: 0.72rem;
}

.system-no-badge code {
    color: inherit;
    font-size: inherit;
}

.version-badge {
    color: #3e58b6;
    background: rgba(85, 120, 235, 0.1);
}

.money-display {
    display: inline-flex;
    align-items: baseline;
    gap: 0.35rem;
    white-space: nowrap;
}

.money-currency {
    color: var(--altob-muted);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.money-negative {
    color: #a12828;
}

.masked-value {
    color: #858b99;
    letter-spacing: 0.08em;
}

.reason-field {
    margin-top: 1rem;
}

.reason-field-meta {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 0.35rem;
    color: #aeb2b7;
    font-size: 0.7rem;
}

.validation-summary {
    margin-bottom: 1rem;
    padding: 0.8rem 1rem;
    border: 1px solid rgba(179, 33, 33, 0.2);
    border-radius: 5px;
    color: #a12828;
    background: rgba(255, 247, 247, 0.92);
    font-size: 0.8rem;
}

.validation-summary ul {
    margin: 0.45rem 0 0;
    padding-left: 1.2rem;
}

.toast-stack {
    position: fixed;
    top: 90px;
    right: 24px;
    z-index: 80;
    display: grid;
    gap: 0.65rem;
    width: min(380px, calc(100vw - 48px));
}

.toast-item {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    padding: 0.9rem 1rem;
    border-left: 3px solid var(--altob-green);
    border-radius: 5px;
    background: #fff;
    box-shadow: 0 12px 30px rgba(47, 46, 56, 0.16);
}

.toast-item > div {
    flex: 1;
}

.toast-item strong {
    display: block;
    margin-bottom: 0.2rem;
    color: var(--altob-charcoal);
    font-size: 0.8rem;
}

.toast-item p {
    margin: 0;
    color: var(--altob-muted);
    font-size: 0.75rem;
    line-height: 1.5;
}

.toast-dismiss {
    border: 0;
    color: #aeb2b7;
    background: transparent;
    font-size: 1.2rem;
    line-height: 1;
}

.toast-success {
    border-left-color: var(--altob-green);
}

.toast-warning {
    border-left-color: var(--altob-warning);
}

.toast-error {
    border-left-color: var(--altob-danger);
}

.toast-info {
    border-left-color: var(--altob-info);
}

.dialog-backdrop {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: grid;
    place-items: center;
    padding: 1rem;
    background: rgba(47, 46, 56, 0.46);
}

.confirm-dialog {
    width: min(480px, 100%);
    padding: 1.5rem;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 18px 48px rgba(47, 46, 56, 0.2);
}

.confirm-dialog-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.confirm-dialog h2 {
    margin-bottom: 0;
    font-size: 1.05rem;
}

.confirm-dialog > p {
    margin: 1rem 0;
    color: var(--altob-muted);
    line-height: 1.7;
}

.confirm-dialog-impact {
    padding: 0.75rem;
    border-radius: 5px;
    color: #856000;
    background: #fff8e6;
    font-size: 0.8rem;
}

.confirm-dialog-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.6rem;
    margin-top: 1.25rem;
}

.validation-message {
    color: var(--altob-danger);
    font-size: 0.76rem;
}

.search-toolbar {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.15rem;
    padding: 1rem;
    border: 1px solid var(--altob-border);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.72);
}

.search-field {
    flex: 1 1 360px;
}

.search-field label,
.page-size-selector label {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--altob-muted);
    font-size: 0.73rem;
    font-weight: 700;
}

.search-actions {
    display: flex;
    flex: 0 0 auto;
    gap: 0.55rem;
}

.sort-header {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0;
    border: 0;
    color: inherit;
    background: transparent;
    font: inherit;
    font-weight: 700;
    text-align: left;
}

.sort-header:hover,
.sort-header:focus-visible {
    color: var(--altob-green-deep);
}

.sort-indicator {
    color: #98a0aa;
    font-size: 0.78rem;
}

.page-size-selector {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}

.page-size-selector label {
    margin-bottom: 0;
    white-space: nowrap;
}

.page-size-selector .form-select {
    min-width: 100px;
}

.blazor-error-boundary {
    padding: 1rem 1rem 1rem 3.7rem;
    color: #fff;
    background: var(--altob-danger);
}

.blazor-error-boundary::after {
    content: "頁面發生錯誤。";
}

@media (max-width: 1100px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .module-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .search-toolbar-expanded {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .comparison-form-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .search-toolbar-expanded .search-actions {
        justify-content: flex-start;
    }

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

    .detail-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .station-detail-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-detail-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .integration-summary-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .page-heading {
        align-items: flex-start;
        flex-direction: column;
        margin-bottom: 1.5rem;
    }

    .page-actions {
        justify-content: flex-start;
    }

    .dashboard-grid,
    .module-grid,
    .health-grid {
        grid-template-columns: 1fr;
    }

    .surface-card {
        padding: 1.1rem;
    }

    .access-state-card {
        margin-top: 2rem;
        padding: 1.25rem;
    }

    .pagination-wrap {
        align-items: flex-start;
        flex-direction: column;
    }

    .search-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .search-actions {
        justify-content: flex-end;
    }

    .station-detail-grid {
        grid-template-columns: 1fr;
    }

    .product-detail-grid {
        grid-template-columns: 1fr;
    }

    .page-size-selector {
        justify-content: space-between;
    }

    .form-grid,
    .check-grid,
    .status-grid,
    .detail-grid {
        grid-template-columns: 1fr;
    }

    .comparison-form-grid,
    .comparison-detail-grid {
        grid-template-columns: 1fr;
    }

    .form-field-wide {
        grid-column: auto;
    }

    .scope-editor-row,
    .inline-form {
        grid-template-columns: 1fr;
    }

    .scope-editor-row .btn,
    .inline-form .btn {
        justify-self: start;
    }
}