css constant

String const css

CSS stylesheet

Implementation

static const String css = r'''/* Atsign Design System: fonts and tokens (source: atsign-design-system/tokens/tokens.json) */

@font-face { font-family: "Asta Sans"; src: url("/fonts/AstaSans-Variable.woff2") format("woff2"); font-weight: 300 800; font-display: swap; }
@font-face { font-family: Barlow; src: url("/fonts/Barlow-300.woff2") format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: Barlow; src: url("/fonts/Barlow-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: Barlow; src: url("/fonts/Barlow-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/fonts/IBMPlexMono-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/fonts/IBMPlexMono-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root, [data-theme="light"] {
  --yellow: #FF8E2D;
  --burnt-orange: #D44F15;
  --deep-red: #AF2C00;
  --neutral-100: #FFFFFF;
  --neutral-200: #F5F0ED;
  --neutral-300: #E9E2DF;
  --neutral-400: #B2A9A4;
  --neutral-500: #8F8481;
  --neutral-600: #433D3B;
  --neutral-700: #2A2826;
  --neutral-800: #1A1917;
  --neutral-900: #0C0C0B;
  --success-100: #EAF4E1;
  --success-500: #3B9124;
  --success-700: #1E4D11;
  --success-icon: #009300;
  --info-100: #E3EEF9;
  --info-500: #2272C3;
  --info-700: #0D3F6E;
  --info-icon: #0075C9;
  --warning-100: #FEF4DF;
  --warning-500: #D48B0E;
  --warning-700: #7A4E04;
  --warning-icon: #E28700;
  --danger-100: #FDECEA;
  --danger-500: #D94032;
  --danger-700: #7C1F1A;
  --danger-icon: #ED2B25;
  --amber: #F8BC60;
  --bg-page: var(--neutral-200);
  --surface: var(--neutral-100);
  --surface-raised: var(--neutral-100);
  --border: var(--neutral-400);
  --border-strong: var(--neutral-500);
  --text-primary: var(--neutral-900);
  --text-secondary: var(--neutral-600);
  --text-muted: var(--neutral-500);
  --action: var(--yellow);
  --action-hover: var(--burnt-orange);
  --action-pressed: var(--deep-red);
  --on-action: var(--neutral-900);
  --on-action-pressed: var(--neutral-100);
  --action-disabled: var(--neutral-300);
  --on-action-disabled: var(--neutral-600);
  --focus-ring: var(--deep-red);
  --link: var(--deep-red);
  --surface-sunken: var(--neutral-200);
  --surface-hover: var(--neutral-200);
  --selected: var(--neutral-900);
  --on-selected: var(--neutral-100);
  --code-bg: var(--neutral-900);
  --code-text: var(--neutral-200);
  --code-accent: var(--amber);
  --badge-neutral-bg: var(--neutral-300);
  --badge-neutral-text: var(--neutral-600);
  --success-bg: var(--success-100);
  --success-text: var(--success-700);
  --info-bg: var(--info-100);
  --info-text: var(--info-700);
  --warning-bg: var(--warning-100);
  --warning-text: var(--warning-700);
  --danger-bg: var(--danger-100);
  --danger-text: var(--danger-700);
  /* Not in tokens.json: dim page behind a modal dialog. */
  --scrim: rgba(12, 12, 11, 0.5);
  color-scheme: light;
}

[data-theme="dark"] {
  --bg-page: var(--neutral-900);
  --surface: var(--neutral-800);
  --surface-raised: var(--neutral-700);
  --border: var(--neutral-600);
  --border-strong: var(--neutral-500);
  --text-primary: var(--neutral-200);
  --text-secondary: var(--neutral-400);
  --text-muted: var(--neutral-500);
  --action-disabled: var(--neutral-700);
  --on-action-disabled: var(--neutral-500);
  --focus-ring: var(--yellow);
  --link: var(--yellow);
  --surface-sunken: var(--neutral-900);
  --surface-hover: var(--neutral-700);
  --selected: var(--neutral-200);
  --on-selected: var(--neutral-900);
  --badge-neutral-bg: var(--neutral-700);
  --badge-neutral-text: var(--neutral-400);
  --success-bg: var(--success-700);
  --success-text: var(--success-100);
  --info-bg: var(--info-700);
  --info-text: var(--info-100);
  --warning-bg: var(--warning-700);
  --warning-text: var(--warning-100);
  --danger-bg: var(--danger-700);
  --danger-text: var(--danger-100);
  --scrim: rgba(0, 0, 0, 0.7);
  color-scheme: dark;
}

:root {
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 48px;
  --space-5: 120px;
  --radius-none: 0;
  --control-height: 40px;
  --control-height-sm: 32px;
  --app-max: 960px;
  --font-display: "Asta Sans", system-ui, sans-serif;
  --font-body: Barlow, system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --transition: 120ms ease;
}

[hidden] {
  display: none !important;
}

body {
  font-family: var(--font-body);
  background: var(--bg-page);
  color: var(--text-primary);
  min-height: 100vh;
  padding: 0;
  font-size: 16px;
  line-height: 24px;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--text-primary);
}

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

code, pre, kbd {
  font-family: var(--font-mono);
}

:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

/* ─────────────── Buttons ─────────────── */

.btn-primary,
.api-v4-actions button[data-role="send"],
#refresh-btn,
.atsign-refresh-btn,
.onboard-btn,
.loading-retry-btn,
.modal-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  height: var(--control-height);
  padding: 0 var(--space-3);
  border: 1px solid transparent;
  border-radius: 0;
  background: var(--action);
  color: var(--on-action);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.btn-primary:hover,
.api-v4-actions button[data-role="send"]:hover,
#refresh-btn:hover,
.atsign-refresh-btn:hover,
.onboard-btn:hover,
.loading-retry-btn:hover,
.modal-btn-primary:hover {
  background: var(--action-hover);
  color: var(--on-action);
}

.btn-primary:active,
.api-v4-actions button[data-role="send"]:active,
#refresh-btn:active,
.atsign-refresh-btn:active,
.onboard-btn:active,
.loading-retry-btn:active,
.modal-btn-primary:active {
  background: var(--action-pressed);
  color: var(--on-action-pressed);
}

.btn-primary:disabled,
.api-v4-actions button[data-role="send"]:disabled,
#refresh-btn:disabled,
.atsign-refresh-btn:disabled,
.onboard-btn:disabled,
.loading-retry-btn:disabled,
.modal-btn-primary:disabled {
  background: var(--action-disabled);
  color: var(--on-action-disabled);
  border-color: transparent;
  cursor: not-allowed;
  opacity: 1;
}

.api-v4-secondary,
.copy-btn,
.folder-dropdown-create button,
.folder-btn,
.modal-btn,
.select-btn,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  height: var(--control-height);
  padding: 0 var(--space-3);
  border: 1px solid var(--border-strong);
  border-radius: 0;
  background: var(--surface);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.api-v4-secondary:hover,
.copy-btn:hover,
.folder-dropdown-create button:hover,
.folder-btn:hover,
.modal-btn:hover,
.select-btn:hover,
.btn:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.api-v4-secondary:active,
.copy-btn:active,
.folder-dropdown-create button:active,
.folder-btn:active,
.modal-btn:active,
.select-btn:active,
.btn:active {
  background: var(--selected);
  color: var(--on-selected);
  border-color: var(--selected);
}

.api-v4-secondary:disabled,
.copy-btn:disabled,
.folder-dropdown-create button:disabled,
.folder-btn:disabled,
.modal-btn:disabled,
.select-btn:disabled,
.btn:disabled {
  background: var(--action-disabled);
  color: var(--on-action-disabled);
  border-color: transparent;
  cursor: not-allowed;
  opacity: 1;
}

.btn-sm,
.select-btn,
.btn,
.api-v4-transaction-summary-right .api-v4-secondary,
.api-v4-batch-cramkey .api-v4-secondary,
.api-v4-transaction-cramkey .api-v4-secondary,
.auto-approval-card-actions .api-v4-secondary,
.copy-btn,
.folder-dropdown-create button {
  height: var(--control-height-sm);
  padding: 0 var(--space-2);
  font-size: 14px;
  line-height: 20px;
}

.landing-exit-btn,
.theme-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: var(--control-height-sm);
  padding: 0 var(--space-2);
  border: 1px solid transparent;
  border-radius: 0;
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 20px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.landing-exit-btn:hover,
.theme-toggle-btn:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

.landing-exit-btn:active,
.theme-toggle-btn:active {
  background: var(--selected);
  color: var(--on-selected);
}

/* Icon-only: a moon in light mode (switch to dark), a sun in dark mode. */
.theme-toggle-btn {
  width: var(--control-height-sm);
  padding: 0;
}

.theme-toggle-btn svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.theme-toggle-btn .theme-icon-sun,
[data-theme="dark"] .theme-toggle-btn .theme-icon-moon {
  display: none;
}

[data-theme="dark"] .theme-toggle-btn .theme-icon-sun {
  display: block;
}

.btn-danger-quiet:hover,
.folder-group-actions button.folder-delete-btn:hover,
.folder-dropdown-actions button.folder-delete-btn:hover {
  background: var(--danger-bg);
  color: var(--danger-text);
}

/* ─────────────── Form Controls ─────────────── */

.api-v4-field input,
.api-v4-field select,
.api-v4-field textarea,
.form-group input,
.namespace-permission-row input,
.namespace-permission-row select,
.history-filter-search,
.history-filter-select,
#search-input,
.atsign-search-box input,
#atsign-sort-select,
.folder-dropdown-create input,
.modal-input {
  width: 100%;
  height: var(--control-height);
  padding: 0 12px;
  border: 1px solid var(--border-strong);
  border-radius: 0;
  background: var(--surface);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 24px;
  font-weight: 400;
  box-shadow: none;
  transition: border-color var(--transition);
}

.api-v4-field textarea {
  height: auto;
  min-height: 120px;
  padding: 8px 12px;
  resize: vertical;
}

.api-v4-field select,
.namespace-permission-row select,
.history-filter-select,
#atsign-sort-select,
.atsign-folder-select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 36px;
  cursor: pointer;
  background-image:
      linear-gradient(45deg, transparent 50%, var(--text-secondary) 50%),
      linear-gradient(135deg, var(--text-secondary) 50%, transparent 50%);
  background-position: calc(100% - 19px) 50%, calc(100% - 14px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.api-v4-field input,
.api-v4-field select,
.api-v4-field textarea,
.namespace-permission-row input,
.namespace-permission-row select,
#atsign-input,
#license-key-input {
  font-family: var(--font-mono);
  font-size: 14px;
}

.api-v4-field input::placeholder,
.api-v4-field textarea::placeholder,
.form-group input::placeholder,
.namespace-permission-row input::placeholder,
.history-filter-search::placeholder,
#search-input::placeholder,
.atsign-search-box input::placeholder,
.folder-dropdown-create input::placeholder,
.modal-input::placeholder {
  color: var(--text-muted);
}

.api-v4-field input:focus,
.api-v4-field select:focus,
.api-v4-field textarea:focus,
.form-group input:focus,
.namespace-permission-row input:focus,
.namespace-permission-row select:focus,
.history-filter-search:focus,
.history-filter-select:focus,
#search-input:focus,
.atsign-search-box input:focus,
#atsign-sort-select:focus,
.folder-dropdown-create input:focus,
.atsign-folder-select:focus,
.modal-input:focus {
  outline: 2px solid var(--focus-ring);
  outline-offset: 0;
  border-color: var(--focus-ring);
  box-shadow: none;
}

.api-v4-field input:disabled,
.api-v4-field select:disabled,
.api-v4-field textarea:disabled {
  background: var(--surface-sunken);
  color: var(--text-secondary);
  cursor: not-allowed;
}

input[type="checkbox"] {
  accent-color: var(--selected);
}

.container {
  max-width: calc(var(--app-max) + 2 * var(--space-3));
  margin: 0 auto;
  background: transparent;
  overflow: visible;
}

main {
  padding: 0;
}

/* ─────────────── App Bar ───────────────
 One full-width bar on every page, modelled on the NoPorts Desktop app bar:
 brand on the left, tabs in the middle, page controls on the right. */

.app-bar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 64px;
  padding: 0 var(--space-3);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
}

.app-bar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-shrink: 0;
}

.app-bar-logo {
  display: block;
  width: 24px;
  height: 24px;
}

.app-bar-name {
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 24px;
  font-weight: 500;
}

.app-bar-version {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 6px;
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
}

.app-bar-end {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-left: auto;
  flex-shrink: 0;
}

.atsign-switcher {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-height: var(--control-height);
  padding: 2px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 0;
  background: var(--surface);
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.atsign-switcher:hover {
  background: var(--surface-hover);
}

.atsign-switcher:active {
  background: var(--selected);
  color: var(--on-selected);
}

.atsign-switcher-label {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.atsign-switcher:active .atsign-switcher-label {
  color: inherit;
}

.atsign-switcher-handle {
  max-width: 320px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 20px;
  font-weight: 500;
}

/* Placeholder text for an empty list or grid. */
.empty-message {
  grid-column: 1 / -1;
  padding: var(--space-4) var(--space-3);
  text-align: center;
  color: var(--text-secondary);
}

.empty-message-compact {
  padding: var(--space-2);
}

/* ─────────────── Management Page ─────────────── */

.management-page {
  min-width: 0;
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

/* ─────────────── Management Sections (Details/Summary) ─────────────── */

.management-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}

.management-section + .management-section {
  margin-top: 0;
}

.management-section-summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-3);
  cursor: pointer;
  user-select: none;
  transition: background var(--transition);
}

.management-section-summary:hover {
  background: var(--surface-hover);
}

.management-section-summary::-webkit-details-marker {
  display: none;
}

.management-section-summary h2 {
  font-size: 24px;
  line-height: 32px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0;
}

.management-section-summary p {
  margin-top: var(--space-1);
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 24px;
  font-weight: 300;
}

.management-section-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--control-height-sm);
  height: var(--control-height-sm);
  border: 1px solid var(--border-strong);
  border-radius: 0;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 16px;
  flex-shrink: 0;
}

.management-section-toggle::before {
  content: '+';
}

.management-section[open] .management-section-toggle::before {
  content: '\2212';
}

.management-section-body {
  padding: var(--space-3);
  border-top: 1px solid var(--border);
  background: var(--surface);
}

/* ─────────────── OTP Management ─────────────── */

.otp-management-grid {
  display: grid;
  grid-template-columns: minmax(240px, 400px);
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.enrollment-command-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2) var(--space-3);
  margin: var(--space-3) 0 0;
}

.auto-approval-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2) var(--space-3);
  margin-bottom: var(--space-3);
}

.management-command-actions {
  display: flex;
  align-items: center;
  gap: var(--space-1) var(--space-2);
  flex-wrap: wrap;
}

.management-command-label {
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ─────────────── Namespace Permissions ─────────────── */

.namespace-permission-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin: var(--space-1) 0 var(--space-2);
}

.namespace-permission-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 140px auto;
  gap: var(--space-1);
  align-items: center;
}

.namespace-preview {
  margin-top: var(--space-1);
  font-size: 13px;
  line-height: 20px;
  color: var(--text-secondary);
  word-break: break-word;
  font-family: var(--font-mono);
}

/* ─────────────── OTP Results ─────────────── */

.otp-inline-result {
  margin-top: var(--space-2);
  padding: 12px var(--space-2);
  border-radius: 0;
  background: var(--code-bg);
  color: var(--code-text);
  border: 1px solid var(--code-bg);
}

.otp-inline-result-error {
  background: var(--danger-bg);
  color: var(--danger-text);
  border-color: var(--danger-bg);
}

.otp-inline-label {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--space-1);
}

.otp-inline-result .otp-inline-label {
  color: var(--code-accent);
}

.otp-inline-result-error .otp-inline-label {
  color: inherit;
}

.otp-inline-value {
  display: block;
  font-size: 18px;
  line-height: 24px;
  font-weight: 500;
  color: inherit;
  word-break: break-all;
  font-family: var(--font-mono);
}

.otp-inline-command {
  white-space: pre-wrap;
  font-size: 13px;
  line-height: 20px;
  font-weight: 400;
}

.otp-inline-meta {
  margin-top: var(--space-1);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
  color: inherit;
  opacity: 0.8;
}

/* ─────────────── OTP History Table ─────────────── */

.otp-history-section {
  margin-top: var(--space-3);
}

.otp-history-empty {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
  padding: 12px 0;
}

.otp-history-table-wrap {
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
  background: var(--surface);
}

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

.otp-history-table th,
.otp-history-table td {
  padding: 12px var(--space-2);
  border-bottom: 1px solid var(--border);
  text-align: left;
  font-size: 14px;
  line-height: 20px;
}

.otp-history-table td {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-primary);
}

.otp-history-table th {
  background: var(--surface-sunken);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.otp-history-table tbody tr:last-child td {
  border-bottom: none;
}

.otp-history-table tbody tr:hover {
  background: var(--surface-hover);
}

.otp-time-left {
  margin-top: 2px;
  font-size: 12px;
  line-height: 16px;
  color: var(--text-secondary);
  font-weight: 400;
  font-family: var(--font-mono);
}

.otp-history-copy-btn {
  border: none;
  background: transparent;
  padding: 2px 0;
  color: var(--link);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.otp-history-copy-btn:hover {
  color: var(--text-primary);
}

.otp-history-clear-btn {
  height: var(--control-height-sm);
  padding: 0 var(--space-2);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  border-radius: 0;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.otp-history-clear-btn:hover {
  background: var(--danger-bg);
  color: var(--danger-text);
}

/* ─────────────── Auto Approval ─────────────── */

.auto-approval-checkbox-field {
  justify-content: flex-end;
}

.auto-approval-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  min-height: var(--control-height);
  padding: 8px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 0;
  background: var(--surface);
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 400;
  cursor: pointer;
}

.auto-approval-checkbox input {
  width: 16px;
  height: 16px;
  accent-color: var(--selected);
}

.auto-approval-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.auto-approval-card {
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--surface);
  padding: var(--space-2);
}

.auto-approval-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.auto-approval-card-title {
  font-size: 18px;
  line-height: 24px;
  font-weight: 500;
  color: var(--text-primary);
  font-family: var(--font-mono);
}

.auto-approval-card-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 24px;
  border-radius: 0;
  padding: 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
}

.auto-approval-card-status.running,
.auto-approval-card-status.starting {
  background: var(--success-bg);
  color: var(--success-text);
}

.auto-approval-card-status.stopping,
.auto-approval-card-status.stopped,
.auto-approval-card-status.completed {
  background: var(--warning-bg);
  color: var(--warning-text);
}

.auto-approval-card-status.error {
  background: var(--danger-bg);
  color: var(--danger-text);
  padding: 0 8px;
  margin: 0;
  border: none;
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
}

.auto-approval-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-1) var(--space-2);
  margin-bottom: var(--space-2);
}

.auto-approval-card-row-wide {
  grid-column: 1 / -1;
}

.auto-approval-card-row strong {
  display: block;
  margin-bottom: 2px;
  color: var(--text-primary);
  font-size: 14px;
  line-height: 20px;
  font-weight: 500;
}

.auto-approval-card-row code,
.auto-approval-card-row span {
  color: var(--text-secondary);
  word-break: break-word;
  font-size: 14px;
  font-family: var(--font-mono);
}

.auto-approval-approved-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.auto-approval-approved-list code {
  display: block;
  padding: 6px 12px;
  border-radius: 0;
  background: var(--surface-sunken);
  border: none;
  color: var(--text-primary);
  font-size: 13px;
}

.auto-approval-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.auto-approval-card-actions .api-v4-secondary.auto-approval-delete-btn:hover {
  background: var(--danger-bg);
  color: var(--danger-text);
  border-color: var(--danger-text);
}

.auto-approval-log-panel {
  margin-top: 12px;
  border: none;
  border-radius: 0;
  background: var(--code-bg);
  color: var(--code-text);
  overflow: hidden;
}

.auto-approval-log-label {
  padding: 8px var(--space-2);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--code-bg);
  border-bottom: 1px solid var(--neutral-700);
  color: var(--code-accent);
}

.auto-approval-log-output {
  margin: 0;
  padding: 12px var(--space-2);
  max-height: 240px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
}

/* ─────────────── History ─────────────── */

.history-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.history-item {
  border: 1px solid var(--border);
  border-radius: 0;
  padding: var(--space-2);
  background: var(--surface);
}

.history-item-header {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  align-items: center;
  margin-bottom: 4px;
}

.history-item-type {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
}

.history-item-time {
  font-size: 13px;
  line-height: 20px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.history-item-summary {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: 500;
  margin-bottom: 2px;
  font-size: 18px;
  line-height: 24px;
}

.history-item-data {
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
  word-break: break-word;
}

/* ─────────────── atSign Name Row ─────────────── */

.atsign-name-row {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.atsign-auto-badge,
.atsign-status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  padding: 0 8px;
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
}

.atsign-auto-badge {
  background: var(--info-bg);
  color: var(--info-text);
}

.atsign-status-online {
  background: var(--success-bg);
  color: var(--success-text);
}

.atsign-status-not-found,
.atsign-status-unreachable {
  background: var(--warning-bg);
  color: var(--warning-text);
}

.atsign-status-error {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.atsign-status-loading {
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
}

.atsign-root-domain {
  color: var(--text-secondary);
  font-size: 13px;
}

/* ─────────────── Tabs ───────────────
 Sits inside the app bar. The selected tab is marked with an ink underline
 (NoPorts' pattern, in ink so orange stays reserved for primary actions). */

.tabs-nav {
  display: flex;
  align-items: stretch;
  align-self: stretch;
  gap: 0;
  min-width: 0;
  margin: 0 auto;
}

.tab-dropdown {
  position: relative;
  display: flex;
}

.tab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  height: 64px;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: inset 0 -2px 0 transparent;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 24px;
  font-weight: 400;
  padding: 0 var(--space-2);
  cursor: pointer;
  transition: box-shadow var(--transition), color var(--transition);
  white-space: nowrap;
  text-align: center;
}

.tab-btn:hover {
  color: var(--text-primary);
  box-shadow: inset 0 -2px 0 var(--border);
}

.tab-btn.active {
  color: var(--text-primary);
  font-weight: 500;
  box-shadow: inset 0 -2px 0 var(--selected);
}

.tab-dropdown-trigger::after {
  content: '';
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
}

.tab-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 100%;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--surface-raised);
  z-index: 100;
}

.tab-dropdown-item {
  display: flex;
  align-items: center;
  width: 100%;
  height: var(--control-height);
  border: none;
  border-radius: 0;
  background: transparent;
  color: var(--text-secondary);
  text-align: left;
  padding: 0 var(--space-2);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 24px;
  font-weight: 400;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.tab-dropdown-item:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

.tab-dropdown-item.active {
  background: var(--surface-hover);
  color: var(--text-primary);
  font-weight: 500;
}

/* When brand, tabs and controls no longer fit on one line, the tabs drop to
 their own full-width row under the brand. */
@media (max-width: 1100px) {
  .app-bar {
      flex-wrap: wrap;
      row-gap: 0;
      padding-top: var(--space-1);
  }

  .tabs-nav {
      order: 3;
      flex-basis: 100%;
      flex-wrap: wrap;
      margin: 0;
  }

  .tab-btn {
      height: 48px;
  }
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.placeholder-panel {
  background: var(--surface-sunken);
  border: 1px dashed var(--border);
  border-radius: 0;
  padding: var(--space-4) var(--space-3);
  text-align: center;
  color: var(--text-secondary);
}

.placeholder-panel h2 {
  margin-bottom: 10px;
}

/* ─────────────── API v4 Console ─────────────── */

.api-v4-console {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: var(--space-3);
  color: var(--text-primary);
}

.api-v4-console > h2 {
  font-size: 24px;
  line-height: 32px;
  font-weight: 500;
}

.api-v4-global-field {
  margin-bottom: 0;
}

.api-v4-config-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2) var(--space-3);
  margin-bottom: var(--space-3);
}

.api-v4-field-wide {
  grid-column: 1 / -1;
}

.api-v4-inline-input {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.api-v4-inline-input input {
  flex: 1 1 auto;
  min-width: 0;
}

.api-v4-global-actions {
  display: flex;
  align-items: center;
  gap: var(--space-1) var(--space-2);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}

.wizard-report-form {
  margin: 0 0 var(--space-3);
  padding: var(--space-3);
  border: 1px solid transparent;
  border-radius: 0;
  background: var(--surface-sunken);
}

.wizard-report-form .api-v4-global-actions {
  margin-bottom: 0;
}

.wizard-console textarea {
  min-height: 120px;
}

.wizard-report-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.wizard-progress-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-1);
}

.wizard-progress-segment {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 12px;
  border-radius: 0;
  border: 1px solid var(--border);
  border-top-width: 4px;
  background: var(--surface);
}

.wizard-progress-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  flex: 0 0 auto;
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
}

.wizard-progress-label-wrap {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.wizard-progress-label {
  font-size: 14px;
  font-weight: 500;
  line-height: 20px;
  color: var(--text-primary);
}

.wizard-progress-state {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.wizard-progress-pending {
  border-top-color: var(--border);
}

.wizard-progress-running {
  border-top-color: var(--info-500);
}

.wizard-progress-running .wizard-progress-index {
  background: var(--info-bg);
  color: var(--info-text);
}

.wizard-progress-warning {
  border-top-color: var(--warning-500);
}

.wizard-progress-warning .wizard-progress-index {
  background: var(--warning-bg);
  color: var(--warning-text);
}

.wizard-progress-completed {
  border-top-color: var(--success-500);
}

.wizard-progress-completed .wizard-progress-index {
  background: var(--success-bg);
  color: var(--success-text);
}

.wizard-progress-error {
  border-top-color: var(--danger-500);
}

.wizard-progress-error .wizard-progress-index {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.wizard-step-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-1);
}

.wizard-step-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px var(--space-2);
  border-radius: 0;
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: 14px;
  line-height: 20px;
}

.wizard-step-card strong {
  color: var(--text-primary);
  font-weight: 500;
}

.wizard-step-card span {
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-family: var(--font-mono);
  font-size: 12px;
}

.wizard-log-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 12px var(--space-2);
  background: var(--code-bg);
  color: var(--code-text);
}

.wizard-log-entry {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 12px;
  align-items: start;
  padding: 2px 0;
  border-radius: 0;
  background: transparent;
  border: none;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
}

.wizard-log-timestamp {
  color: var(--code-accent);
  white-space: nowrap;
}

.wizard-log-message {
  color: var(--code-text);
  white-space: pre-wrap;
  word-break: break-word;
}

.wizard-report-table-wrap {
  overflow-x: auto;
}

.wizard-report-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}

.wizard-report-table th,
.wizard-report-table td {
  padding: 8px 12px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--border);
}

.wizard-report-table th {
  background: var(--surface-sunken);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-weight: 500;
  white-space: nowrap;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.wizard-report-table td {
  color: var(--text-primary);
  word-break: break-word;
  font-family: var(--font-mono);
}

.wizard-report-table tbody tr:last-child td {
  border-bottom: none;
}

.wizard-report-table tbody tr:hover {
  background: var(--surface-hover);
}

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

@media (max-width: 640px) {
  .wizard-progress-bar {
      grid-template-columns: 1fr;
  }

  .wizard-log-entry {
      grid-template-columns: 1fr;
  }
}

.api-v4-save-status {
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
  color: var(--text-secondary);
}

.api-v4-subtitle {
  color: var(--text-secondary);
  margin: var(--space-1) 0 var(--space-3);
  font-size: 16px;
  line-height: 24px;
  font-weight: 300;
}

.api-v4-subsection-title {
  margin: var(--space-3) 0 var(--space-2);
  font-size: 18px;
  line-height: 24px;
  font-weight: 500;
  color: var(--text-primary);
}

.api-v4-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  margin-bottom: 0;
}

.api-v4-field > span {
  display: block;
  font-weight: 500;
  margin-bottom: 0;
  color: var(--text-primary);
  font-size: 16px;
  line-height: 24px;
}

.api-v4-field > span small {
  margin-left: 6px;
  font-size: 14px;
  font-weight: 400;
  color: var(--text-secondary);
}

.api-v4-field > .api-v4-param-label {
  font-family: var(--font-mono);
  font-size: 14px;
}

.api-v4-field > .api-v4-param-label small {
  font-family: var(--font-body);
}

.api-v4-row {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 0;
  overflow: hidden;
}

.api-v4-row + .api-v4-row {
  margin-top: var(--space-1);
}

.api-v4-section {
  margin-top: var(--space-3);
  border: none;
  border-radius: 0;
  background: transparent;
  overflow: visible;
}

.api-v4-section summary {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  cursor: pointer;
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-2);
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 24px;
  font-weight: 500;
  color: var(--text-primary);
  background: transparent;
}

.api-v4-section summary::-webkit-details-marker {
  display: none;
}

.api-v4-section summary::before {
  content: '';
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 6px solid var(--text-secondary);
  transition: transform var(--transition);
}

.api-v4-section[open] summary::before {
  transform: rotate(90deg);
}

.api-v4-section-body {
  padding: 0;
}

.api-v4-row-head {
  width: 100%;
  border: none;
  background: transparent;
  padding: 12px var(--space-2);
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
  text-align: left;
  color: var(--text-primary);
  cursor: pointer;
  transition: background var(--transition);
}

.api-v4-row-head:hover {
  background: var(--surface-hover);
}

.api-v4-row-title {
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 24px;
  font-weight: 500;
  color: var(--text-primary);
}

.api-v4-row-route {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.api-v4-row-route code {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 20px;
  color: var(--text-primary);
}

.api-v4-toggle-indicator {
  display: inline-flex;
  width: var(--control-height-sm);
  height: var(--control-height-sm);
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-strong);
  border-radius: 0;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 16px;
}

.api-v4-row-head[aria-expanded="true"] .api-v4-toggle-indicator::before {
  content: '\2212';
}

.api-v4-row-head[aria-expanded="false"] .api-v4-toggle-indicator::before {
  content: '+';
}

.api-v4-row-body {
  padding: var(--space-2);
  border-top: 1px solid var(--border);
}

.api-v4-method,
.api-v4-result-badge,
.history-source-chip {
  display: inline-flex;
  align-items: center;
  height: 24px;
  border-radius: 0;
  padding: 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
}

.api-v4-method-get {
  background: var(--info-bg);
  color: var(--info-text);
}

.api-v4-method-post {
  background: var(--success-bg);
  color: var(--success-text);
}

.api-v4-method-delete {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.api-v4-method-put,
.api-v4-method-patch,
.api-v4-method-options {
  background: var(--warning-bg);
  color: var(--warning-text);
}

.api-v4-param-summary {
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
  color: var(--text-secondary);
  margin-top: 0;
}

.api-v4-param-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-2) var(--space-3);
  margin-bottom: var(--space-2);
}

.api-v4-inline-warning {
  margin: var(--space-1) 0 var(--space-2);
  padding: 12px var(--space-2);
  border-radius: 0;
  background: var(--warning-bg);
  border: none;
  color: var(--warning-text);
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
}

.api-v4-field small {
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
  color: var(--text-secondary);
}

.api-v4-advanced {
  margin: 10px 0 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--border);
}

.api-v4-advanced summary {
  cursor: pointer;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 10px;
  font-size: 14px;
}

.api-v4-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1) var(--space-2);
  margin: 0 0 var(--space-2);
}

.api-v4-status {
  margin-bottom: var(--space-1);
  font-size: 13px;
  line-height: 20px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.api-v4-result {
  margin-bottom: var(--space-2);
}

.api-v4-result-card {
  border-radius: 0;
  padding: var(--space-2);
  border: none;
  background: var(--surface-sunken);
  color: var(--text-primary);
}

.api-v4-result-success {
  background: var(--success-bg);
  color: var(--success-text);
}

.api-v4-result-error {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.api-v4-result-head {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
}

.api-v4-result-badge-success {
  background: var(--success-bg);
  color: var(--success-text);
}

.api-v4-result-badge-error {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.api-v4-result-badge-warning {
  background: var(--warning-bg);
  color: var(--warning-text);
}

.api-v4-result-badge-info {
  background: var(--info-bg);
  color: var(--info-text);
}

.api-v4-result-card .api-v4-result-badge {
  background: transparent;
  color: inherit;
  padding: 0;
  height: auto;
}

.api-v4-result-badge-neutral {
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
}

.api-v4-result-text {
  font-size: 16px;
  line-height: 24px;
  color: inherit;
  font-weight: 500;
}

.api-v4-cramkey-block {
  margin-top: 12px;
  padding: 12px var(--space-2);
  border-radius: 0;
  background: var(--code-bg);
  color: var(--code-text);
}

.api-v4-cramkey-label {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--code-accent);
  margin-bottom: 4px;
  font-weight: 500;
}

.api-v4-cramkey-block code {
  display: block;
  white-space: pre-wrap;
  word-break: break-all;
  color: var(--code-text);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
}

.api-v4-transaction-path {
  margin-top: 12px;
  font-size: 14px;
  line-height: 20px;
  color: var(--text-secondary);
}

.api-v4-transaction-path code {
  word-break: break-all;
  font-family: var(--font-mono);
  font-size: 13px;
}

.api-v4-batch-results {
  margin-bottom: var(--space-2);
}

.api-v4-batch-item {
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--surface);
  padding: var(--space-2);
}

.api-v4-batch-item + .api-v4-batch-item {
  margin-top: var(--space-1);
}

.api-v4-batch-item-success {
  border-color: var(--success-bg);
  background: var(--success-bg);
  color: var(--success-text);
}

.api-v4-batch-item-error {
  border-color: var(--danger-bg);
  background: var(--danger-bg);
  color: var(--danger-text);
}

.api-v4-batch-item-head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
}

.api-v4-batch-atsign {
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
  color: inherit;
  font-family: var(--font-mono);
}

.api-v4-batch-state {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  color: inherit;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.api-v4-batch-message {
  margin-top: 4px;
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
  color: inherit;
  word-break: break-word;
}

.api-v4-batch-item:not(.api-v4-batch-item-success):not(.api-v4-batch-item-error) .api-v4-batch-atsign {
  color: var(--text-primary);
}

.api-v4-batch-item:not(.api-v4-batch-item-success):not(.api-v4-batch-item-error) .api-v4-batch-state,
.api-v4-batch-item:not(.api-v4-batch-item-success):not(.api-v4-batch-item-error) .api-v4-batch-message {
  color: var(--text-secondary);
}

.api-v4-batch-cramkey {
  margin-top: var(--space-1);
  display: flex;
  gap: var(--space-1);
  align-items: center;
  flex-wrap: wrap;
}

.api-v4-batch-cramkey code {
  display: block;
  padding: 12px var(--space-2);
  border-radius: 0;
  background: var(--code-bg);
  color: var(--code-text);
  word-break: break-all;
  flex: 1 1 280px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
}

/* ─────────────── History ─────────────── */

.history-filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-1) var(--space-2);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}

.history-filter-search {
  flex: 1 1 240px;
  min-width: 0;
}

.history-filter-select {
  width: auto;
  min-width: 180px;
}

.history-source-chip-super {
  background: transparent;
  color: var(--text-secondary);
  box-shadow: inset 0 0 0 1px var(--border-strong);
}

.history-source-chip-local {
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
}

.history-load-more {
  display: flex;
  justify-content: center;
  margin-top: var(--space-2);
}

.api-v4-transaction-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 0;
  overflow: hidden;
}

.api-v4-transaction-card + .api-v4-transaction-card {
  margin-top: var(--space-1);
}

.api-v4-transaction-summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-2);
  cursor: pointer;
  transition: background var(--transition);
}

.api-v4-transaction-summary:hover {
  background: var(--surface-hover);
}

.api-v4-transaction-summary::-webkit-details-marker {
  display: none;
}

.api-v4-transaction-title-wrap {
  min-width: 0;
}

.api-v4-transaction-title {
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 24px;
  font-weight: 500;
  color: var(--text-primary);
  word-break: break-word;
}

.api-v4-transaction-title-text {
  font-family: var(--font-display);
}

.api-v4-transaction-subtitle {
  margin-top: 2px;
  font-size: 16px;
  line-height: 24px;
  font-weight: 300;
  color: var(--text-secondary);
  word-break: break-word;
}

.api-v4-transaction-summary-right {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  max-width: 50%;
}

.api-v4-transaction-created {
  flex-basis: 100%;
  text-align: right;
}

.api-v4-transaction-card > .api-v4-transaction-meta {
  margin: 0;
  padding: var(--space-2);
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--text-secondary);
}

.api-v4-transaction-summary-right .api-v4-secondary {
  min-width: 80px;
  text-align: center;
}

.api-v4-transaction-created {
  font-size: 13px;
  line-height: 20px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.api-v4-transaction-body {
  border-top: 1px solid var(--border);
  padding: 12px var(--space-2);
}

.api-v4-transaction-meta {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 22px;
  color: var(--text-secondary);
  margin-bottom: 4px;
  word-break: break-word;
}

.api-v4-transaction-meta strong {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.api-v4-transaction-cramkey {
  display: flex;
  gap: var(--space-1);
  align-items: center;
  flex-wrap: wrap;
  margin-top: 12px;
  margin-bottom: 12px;
}

.api-v4-transaction-cramkey code {
  display: block;
  padding: 12px var(--space-2);
  border-radius: 0;
  background: var(--code-bg);
  color: var(--code-text);
  word-break: break-all;
  flex: 1 1 280px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
}

.api-v4-transaction-raw {
  margin-top: 12px;
}

.api-v4-transaction-raw summary {
  cursor: pointer;
  font-size: 14px;
  line-height: 20px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
}

.api-v4-transaction-raw summary:hover {
  color: var(--text-primary);
}

.api-v4-activation-log,
.api-v4-transaction-json,
.api-v4-output {
  margin-top: var(--space-1);
  background: var(--code-bg);
  color: var(--code-text);
  border-radius: 0;
  padding: 12px var(--space-2);
  overflow: auto;
  font-size: 13px;
  line-height: 20px;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: var(--font-mono);
}

.api-v4-activation-log {
  max-height: 240px;
}

.api-v4-activation-actions {
  margin-top: 12px;
  display: flex;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.api-v4-transaction-json {
  max-height: 320px;
}

.api-v4-output {
  margin-top: 0;
  min-height: 160px;
  max-height: 400px;
}

/* ─────────────── APKAM Key Management Controls ─────────────── */

.controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-1) var(--space-2);
  margin-bottom: var(--space-2);
  flex-wrap: wrap;
}

#otp-btn {
  background: var(--action);
  color: var(--on-action);
  border: none;
  padding: 8px 18px;
  border-radius: 0;
  font-size: 14px;
  cursor: pointer;
  font-weight: 500;
}

#otp-btn:hover {
  background: var(--action-hover);
}

.wizards-dropdown {
  position: relative;
}

#wizards-btn {
  background: var(--surface);
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
  padding: 8px 18px;
  border-radius: 0;
  font-size: 14px;
  cursor: pointer;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

#wizards-btn:hover {
  background: var(--surface-hover);
}

.wizards-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  background: var(--surface-raised);
  border-radius: 0;
  border: 1px solid var(--border);
  min-width: 260px;
  z-index: 1000;
  display: none;
  overflow: hidden;
}

.wizards-menu.show {
  display: block;
  animation: menuSlideIn 0.15s ease-out;
}

@keyframes menuSlideIn {
  from {
      opacity: 0;
      transform: translateY(-6px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

.wizard-option {
  width: 100%;
  padding: 12px 16px;
  border: none;
  background: var(--surface);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: background var(--transition);
  text-align: left;
}

.wizard-option:hover {
  background: var(--surface-sunken);
}

.wizard-option:not(:last-child) {
  border-bottom: 1px solid var(--border);
}

.wizard-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.wizard-details {
  flex: 1;
}

.wizard-title {
  font-weight: 500;
  color: var(--text-primary);
  font-size: 14px;
  margin-bottom: 1px;
}

.wizard-description {
  font-size: 14px;
  color: var(--text-secondary);
}

.close-btn {
  background: var(--surface);
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
  padding: 6px 14px;
  border-radius: 0;
  font-size: 14px;
  cursor: pointer;
  font-weight: 500;
}

.close-btn:hover {
  background: var(--danger-bg);
  color: var(--danger-text);
}

/* ─────────────── Search ─────────────── */

.search-box {
  flex: 1;
  max-width: 480px;
  position: relative;
}

#search-input {
  padding-right: 44px;
}

#clear-search {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  color: var(--text-secondary);
  border: none;
  border-radius: 0;
  width: var(--control-height-sm);
  height: var(--control-height-sm);
  cursor: pointer;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), color var(--transition);
}

#clear-search:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

/* ─────────────── Filter Controls ─────────────── */

.filter-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-2);
}

.filter {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.filter label {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 16px;
  cursor: pointer;
  color: var(--text-primary);
  font-weight: 400;
}

.filter input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--selected);
}

.match-count {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 8px;
  background: var(--surface-sunken);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
  font-weight: 400;
  white-space: nowrap;
  border: none;
  border-radius: 0;
}

.match-count:empty {
  display: none;
}

/* ─────────────── Loading / Error ─────────────── */

.loading {
  text-align: center;
  padding: var(--space-4);
  font-size: 16px;
  color: var(--text-secondary);
}

.error {
  background: var(--danger-bg);
  color: var(--danger-text);
  padding: var(--space-2);
  border-radius: 0;
  margin-bottom: var(--space-2);
  border: none;
  font-size: 16px;
  line-height: 24px;
  font-weight: 400;
}

/* ─────────────── Enrollment Cards Grid ─────────────── */

.enrollments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-1);
}

.enrollment-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: var(--space-2);
  position: relative;
}

.status-badge {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 8px;
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
}

.status-badge.approved {
  background: var(--success-bg);
  color: var(--success-text);
}

.status-badge.pending {
  background: var(--warning-bg);
  color: var(--warning-text);
}

.status-badge.revoked {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.status-badge.denied {
  background: var(--badge-neutral-bg);
  color: var(--badge-neutral-text);
}

.enrollment-id {
  font-size: 14px;
  line-height: 20px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 12px;
  padding-right: 96px;
  word-break: break-all;
  font-family: var(--font-mono);
}

.enrollment-details {
  margin-bottom: 12px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  padding: 4px 0;
  font-size: 14px;
  line-height: 20px;
  border-bottom: 1px solid var(--border);
}

.detail-row:last-child {
  border-bottom: none;
}

.detail-label {
  font-weight: 500;
  color: var(--text-primary);
  font-size: 14px;
}

.detail-value {
  color: var(--text-secondary);
  text-align: right;
  font-family: var(--font-mono);
  font-size: 14px;
  word-break: break-all;
}

.enrollment-actions {
  display: flex;
  gap: var(--space-1);
  flex-wrap: wrap;
  margin-top: var(--space-2);
}

.btn {
  flex: 1;
  min-width: 80px;
}

.btn-approve {
  background: var(--action);
  color: var(--on-action);
  border-color: transparent;
}

.btn-approve:hover {
  background: var(--action-hover);
  color: var(--on-action);
  border-color: transparent;
}

.btn-approve:active {
  background: var(--action-pressed);
  color: var(--on-action-pressed);
  border-color: transparent;
}

.btn-revoke:hover,
.btn-delete:hover {
  background: var(--danger-bg);
  color: var(--danger-text);
  border-color: var(--danger-text);
}

/* ─────────────── Keys Section ─────────────── */

.keys-section {
  margin-top: var(--space-2);
  padding-top: var(--space-2);
  border-top: 1px solid var(--border);
  display: none;
}

.keys-section.show {
  display: block;
}

.keys-list {
  max-height: 260px;
  overflow-y: auto;
}

.key-item {
  margin-bottom: var(--space-1);
  padding: var(--space-1) 12px;
  background: var(--code-bg);
  color: var(--code-text);
  border-radius: 0;
  border: none;
  font-size: 13px;
}

.key-name {
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--code-accent);
  word-break: break-all;
  margin-bottom: 4px;
}

.key-value {
  font-family: var(--font-mono);
  color: var(--code-text);
  word-break: break-all;
  max-height: 80px;
  overflow-y: auto;
  font-size: 13px;
  line-height: 20px;
}

/* ─────────────── Modal ─────────────── */

.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--scrim);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal-overlay.show {
  display: flex;
}

.modal-content {
  background: var(--surface-raised);
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: 0;
  max-width: 480px;
  width: 90%;
}

.modal-header {
  margin-bottom: var(--space-2);
}

.modal-header h2 {
  margin: 0;
  color: var(--text-primary);
  font-size: 24px;
  line-height: 32px;
  font-weight: 500;
}

.modal-body {
  margin-bottom: var(--space-2);
}

.otp-display {
  background: var(--code-bg);
  color: var(--code-text);
  border: none;
  border-radius: 0;
  padding: var(--space-2);
  text-align: center;
  margin: var(--space-2) 0;
}

.otp-value {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 500;
  color: var(--code-accent);
  letter-spacing: 3px;
  user-select: all;
  cursor: text;
}

.otp-instructions {
  color: var(--text-secondary);
  font-size: 14px;
  margin-top: 10px;
}

.modal-footer {
  display: flex;
  gap: var(--space-1);
  justify-content: flex-end;
}

.modal-btn-secondary {
  background: var(--surface);
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
}

.modal-btn-secondary:hover {
  background: var(--surface-hover);
}

.copy-success {
  color: var(--success-text);
  font-size: 14px;
  margin-top: 10px;
  text-align: center;
  font-weight: 500;
}

.modal-content-wide {
  max-width: 640px;
}

.wizard-step {
  min-height: 180px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-2);
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0;
  color: var(--text-primary);
  font-size: 16px;
  line-height: 24px;
}

.form-input {
  width: 100%;
  height: var(--control-height);
  padding: 0 12px;
  border: 1px solid var(--border-strong);
  border-radius: 0;
  font-size: 16px;
  background: var(--surface);
  color: var(--text-primary);
}

.form-input:focus {
  outline: 2px solid var(--focus-ring);
  outline-offset: 0;
  border-color: var(--focus-ring);
}

.form-hint {
  color: var(--text-secondary);
  font-size: 14px;
  margin-top: 4px;
}

.command-display {
  background: var(--code-bg);
  border-radius: 0;
  padding: var(--space-2);
  margin: 12px 0;
  overflow-x: auto;
}

.command-text {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--code-text);
  white-space: pre-wrap;
  word-break: break-all;
  user-select: all;
  cursor: text;
  margin: 0;
}

.success-message {
  background: var(--success-bg);
  color: var(--success-text);
  padding: 12px var(--space-2);
  border-radius: 0;
  margin-bottom: var(--space-2);
  font-weight: 500;
  text-align: center;
  font-size: 14px;
}

.error-message {
  background: var(--danger-bg);
  color: var(--danger-text);
  padding: 12px var(--space-2);
  border-radius: 0;
  margin-top: 10px;
  font-weight: 500;
  font-size: 14px;
}

.wizard-info {
  background: var(--info-bg);
  border: none;
  padding: var(--space-2);
  border-radius: 0;
  margin-top: var(--space-2);
}

.wizard-info p {
  margin-bottom: 8px;
  color: var(--info-text);
  font-weight: 500;
  font-size: 14px;
}

.wizard-info ol {
  margin-left: 18px;
  color: var(--info-text);
  font-size: 14px;
}

.wizard-info ol li {
  margin-bottom: 6px;
}

/* ─────────────── Notification Animations ─────────────── */

@keyframes slideIn {
  from {
      transform: translateX(320px);
      opacity: 0;
  }
  to {
      transform: translateX(0);
      opacity: 1;
  }
}

@keyframes slideOut {
  from {
      transform: translateX(0);
      opacity: 1;
  }
  to {
      transform: translateX(320px);
      opacity: 0;
  }
}

/* ─────────────── Responsive ─────────────── */

@media (max-width: 768px) {
  .app-bar {
      position: static;
      padding: var(--space-1) var(--space-2) 0;
  }

  .atsign-switcher-handle {
      max-width: 180px;
  }

  .management-page {
      padding: var(--space-2);
  }

  .management-section-summary,
  .management-section-body,
  .api-v4-console {
      padding: var(--space-2);
  }

  .api-v4-transaction-summary {
      flex-direction: column;
  }

  .api-v4-transaction-summary-right {
      max-width: none;
      justify-content: flex-start;
  }

  .api-v4-transaction-created {
      text-align: left;
  }

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

  .otp-management-grid {
      grid-template-columns: 1fr;
  }

  .enrollment-command-grid {
      grid-template-columns: 1fr;
  }

  .auto-approval-grid {
      grid-template-columns: 1fr;
  }

  .namespace-permission-row {
      grid-template-columns: 1fr;
  }

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

  .search-box {
      max-width: none;
  }

  .api-v4-row-head {
      flex-direction: column;
      align-items: flex-start;
  }

  .api-v4-config-grid {
      grid-template-columns: 1fr;
  }

  .api-v4-inline-input {
      flex-wrap: wrap;
  }

  .auto-approval-card-grid {
      grid-template-columns: 1fr;
  }

  .wizard-step-grid {
      grid-template-columns: 1fr;
  }
}

/* ─────────────── Toast Notifications ─────────────── */

.toast {
  position: fixed;
  top: var(--space-3);
  right: var(--space-3);
  max-width: min(420px, calc(100vw - 2 * var(--space-3)));
  padding: 12px var(--space-2);
  border-radius: 0;
  border: 1px solid var(--border);
  z-index: 10000;
  font-size: 16px;
  line-height: 24px;
  font-weight: 500;
  font-family: var(--font-body);
  background: var(--surface-raised);
  color: var(--text-primary);
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 200ms ease, transform 200ms ease;
  pointer-events: none;
}

.toast-visible {
  opacity: 1;
  transform: translateX(0);
}

.toast-exit {
  animation: toastExit 200ms ease forwards;
}

@keyframes toastExit {
  to {
      opacity: 0;
      transform: translateX(40px);
  }
}

.toast-success { background: var(--success-bg); color: var(--success-text); border-color: var(--success-bg); }
.toast-error { background: var(--danger-bg); color: var(--danger-text); border-color: var(--danger-bg); }
.toast-warning { background: var(--warning-bg); color: var(--warning-text); border-color: var(--warning-bg); }
.toast-info { background: var(--info-bg); color: var(--info-text); border-color: var(--info-bg); }

/* ─────────────── Error Modal (landing page) ─────────────── */

.modal-overlay.modal-visible {
  display: flex;
}

.modal-card {
  background: var(--surface-raised);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: var(--space-3);
  max-width: 480px;
  width: 90%;
}

.modal-title {
  margin: 0 0 var(--space-1) 0;
  font-size: 24px;
  line-height: 32px;
  font-weight: 500;
  text-align: center;
}

.modal-title-error {
  color: var(--danger-text);
}

.modal-atsign {
  text-align: center;
  font-family: var(--font-mono);
  color: var(--text-primary);
  margin-bottom: 12px;
  font-size: 18px;
  line-height: 24px;
}

.modal-atsign strong {
  font-weight: 500;
}

.modal-message {
  color: var(--text-secondary);
  line-height: 24px;
  margin: 0 0 var(--space-3) 0;
  font-size: 16px;
}

.modal-actions {
  display: flex;
  gap: var(--space-1);
  justify-content: center;
}

.modal-field {
  margin: var(--space-2) 0;
}

.modal-error {
  color: var(--danger-text);
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
  margin-bottom: var(--space-1);
}

/* ─────────────── Shutdown Screen ─────────────── */

.shutdown-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  font-family: var(--font-body);
  flex-direction: column;
  gap: 12px;
}

.shutdown-title {
  font-family: var(--font-display);
  font-size: 24px;
  line-height: 32px;
  font-weight: 500;
  color: var(--text-primary);
}

.shutdown-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
}

/* ─────────────── Landing Utility Classes ─────────────── */

.loading-error {
  color: var(--danger-text);
  font-weight: 500;
  font-size: 16px;
}

.loading-retry-btn {
  margin-top: var(--space-2);
}

.command-box-error {
  color: var(--danger-100);
}

.status-text-success {
  color: var(--success-text);
}

.status-text-error {
  color: var(--danger-text);
}

.status-text-muted {
  color: var(--text-secondary);
  display: block;
  margin-top: 4px;
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
}

.text-secondary {
  color: var(--text-secondary);
}

.field-hint {
  margin-left: 6px;
  font-size: 14px;
  font-weight: 400;
  color: var(--text-secondary);
}

/* ─────────────── Landing Page ─────────────── */

.landing-container {
  max-width: calc(var(--app-max) + 2 * var(--space-3));
  margin: 0 auto;
  padding: var(--space-3) var(--space-3) var(--space-4);
}

#tab-apkam-management {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: var(--space-3);
}

.atsign-list {
  background: transparent;
  border: none;
  margin-bottom: 0;
}

.atsign-group {
  margin-bottom: var(--space-3);
}

.atsign-group:last-child {
  margin-bottom: 0;
}

.atsign-group h3 {
  margin-bottom: var(--space-1);
  color: var(--text-primary);
  font-size: 18px;
  line-height: 24px;
  font-weight: 500;
}

.atsign-group p {
  color: var(--text-secondary);
  margin: -4px 0 var(--space-1);
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
}

.atsign-group-list {
  border: 1px solid var(--border);
  background: var(--surface);
}

.atsign-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
  padding: 12px var(--space-2);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.atsign-item > div:first-child {
  flex: 1;
  min-width: 0;
}

.atsign-item:hover {
  background: var(--surface-hover);
}

.atsign-item:last-child {
  border-bottom: none;
}

.atsign-name {
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 24px;
  font-weight: 500;
  color: var(--text-primary);
}

.atsign-path {
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.onboard-form {
  max-width: 640px;
}

.empty-state {
  text-align: center;
  padding: var(--space-4) var(--space-3);
  color: var(--text-secondary);
}

.empty-state .onboard-btn {
  margin-top: var(--space-3);
}

.empty-state-icon {
  font-size: 3em;
  margin-bottom: 16px;
  opacity: 0.6;
}

.empty-state h3 {
  color: var(--text-primary);
  font-size: 18px;
  line-height: 24px;
  margin-bottom: var(--space-1);
}

.empty-state p {
  font-size: 16px;
}

/* Scoped: the management page has its own .loading rule. */
.landing-container .loading {
  text-align: center;
  padding: var(--space-4) var(--space-3);
  color: var(--text-secondary);
}

.spinner {
  border: 3px solid var(--border);
  border-top: 3px solid var(--text-primary);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  animation: spin 0.8s linear infinite;
  margin: 0 auto var(--space-2);
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.form-group small {
  display: block;
  color: var(--text-secondary);
  margin-top: 0;
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
}

.command-section {
  background: var(--surface-sunken);
  border: none;
  padding: var(--space-3);
  margin-top: var(--space-3);
}

.command-section h3 {
  margin: 0 0 var(--space-2) 0;
  color: var(--text-primary);
  font-size: 18px;
  line-height: 24px;
  font-weight: 500;
}

.command-box {
  background: var(--code-bg);
  color: var(--code-text);
  padding: 12px var(--space-2);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
  white-space: pre-wrap;
  word-break: break-all;
  margin-bottom: var(--space-2);
  position: relative;
}

/* In dark mode the command section and code block are both near-black;
 lift the block one step so the command stands out. */
[data-theme="dark"] .command-box {
  background: var(--surface-raised);
}

.copy-btn.copied,
.copy-btn.copied:hover {
  background: var(--success-bg);
  color: var(--success-text);
}

.status-section {
  background: var(--info-bg);
  color: var(--info-text);
  border: none;
  padding: var(--space-2);
  margin-top: var(--space-2);
  display: none;
}

.status-section.active {
  display: block;
}

.status-section-note {
  display: block;
  margin-top: var(--space-1);
  font-size: 14px;
  line-height: 20px;
  font-weight: 400;
}

.atsign-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-2);
  align-items: center;
  margin-bottom: var(--space-3);
}

.atsign-search-box {
  flex: 1 1 240px;
  min-width: 0;
}

#atsign-sort-select {
  width: 180px;
  flex-shrink: 0;
}

.atsign-toolbar-end {
  margin-left: auto;
  display: flex;
  gap: var(--space-1);
}

.status-text {
  color: inherit;
  font-weight: 500;
  margin-bottom: var(--space-1);
  font-size: 16px;
}

.progress-bar {
  background: transparent;
  box-shadow: inset 0 0 0 1px currentColor;
  height: 4px;
  overflow: hidden;
}

.progress-fill {
  background: currentColor;
  height: 100%;
  width: 0%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.folder-btn {
  position: relative;
  flex-shrink: 0;
}

.folder-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  min-width: 280px;
  z-index: 100;
  padding: var(--space-1) 0;
}

.folder-dropdown-header {
  padding: 4px var(--space-2) var(--space-1);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 16px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
}

.folder-dropdown-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px var(--space-2);
  min-height: var(--control-height);
  font-size: 16px;
  font-weight: 400;
  color: var(--text-primary);
  cursor: default;
}

.folder-dropdown-item:hover {
  background: var(--surface-hover);
}

.folder-dropdown-item-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.folder-dropdown-actions {
  display: flex;
  gap: 4px;
  margin-left: var(--space-1);
  flex-shrink: 0;
}

.folder-dropdown-actions button,
.folder-group-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--control-height-sm);
  height: var(--control-height-sm);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  font-size: 14px;
  color: var(--text-secondary);
  transition: background var(--transition), color var(--transition);
}

.folder-dropdown-actions button:hover,
.folder-group-actions button:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

.folder-dropdown-actions svg,
.folder-group-actions svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.folder-dropdown-empty {
  color: var(--text-secondary);
  font-size: 14px;
}

.folder-dropdown-count {
  margin-left: var(--space-1);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
}

.folder-dropdown-create {
  display: flex;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2) 4px;
  border-top: 1px solid var(--border);
  margin-top: 4px;
}

.folder-dropdown-create input {
  flex: 1;
  height: var(--control-height-sm);
  font-size: 14px;
}

.folder-group-header {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-1);
  cursor: pointer;
  user-select: none;
}

.folder-group-header h3 {
  margin-bottom: 0;
}

.folder-group-toggle {
  width: 0;
  height: 0;
  font-size: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--text-secondary);
  transition: transform var(--transition);
}

.folder-group-toggle.collapsed {
  transform: rotate(-90deg);
}

.folder-group-count {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 8px;
  background: var(--surface-sunken);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 20px;
  font-weight: 400;
}

.folder-group-actions {
  margin-left: auto;
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity var(--transition);
}

.folder-group-header:hover .folder-group-actions,
.folder-group-header:focus-within .folder-group-actions {
  opacity: 1;
}

.atsign-item-actions {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-shrink: 0;
}

.atsign-folder-select {
  width: 160px;
  height: var(--control-height-sm);
  padding: 0 36px 0 12px;
  border: 1px solid var(--border-strong);
  background-color: var(--surface);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 400;
  cursor: pointer;
  transition: border-color var(--transition);
}

@media (max-width: 640px) {
  .landing-container {
      padding: var(--space-2) var(--space-2) var(--space-4);
  }

  #tab-apkam-management {
      padding: var(--space-2);
  }

  .atsign-item {
      flex-direction: column;
      align-items: stretch;
  }

  .atsign-item-actions {
      justify-content: flex-end;
  }
}
''';