:root {
  --bg: #f6f8f7;
  --surface: #ffffff;
  --surface-subtle: #eef2f0;
  --text: #17201c;
  --text-soft: #5d6963;
  --line: #d8dfda;
  --line-strong: #aebbb3;
  --primary: #176b4d;
  --primary-hover: #10573e;
  --primary-soft: #e3f1e9;
  --focus: #1769aa;
  --danger: #b42318;
  --danger-hover: #8f1c13;
  --danger-soft: #fdf0ed;
  --warning: #8a5a00;
  --warning-soft: #fff6df;
  --info: #245d86;
  --info-soft: #eaf3fa;
  --ring-track: #dfe6e2;
  --radius: 6px;
  --shadow: 0 20px 56px rgba(23, 32, 28, 0.14);
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--bg);
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.5;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
}

button,
input,
textarea,
select {
  font: inherit;
  letter-spacing: 0;
}

button {
  cursor: pointer;
}

button:disabled,
input:disabled,
textarea:disabled,
select:disabled {
  cursor: not-allowed;
  opacity: 0.56;
}

[hidden] {
  display: none !important;
}

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

.skip-link {
  position: fixed;
  z-index: 1200;
  top: 8px;
  left: 8px;
  padding: 8px 12px;
  color: #fff;
  background: var(--text);
  border-radius: 4px;
  text-decoration: none;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid rgba(23, 105, 170, 0.32);
  outline-offset: 2px;
}

.app-header {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  width: min(1040px, calc(100% - 48px));
  min-height: 64px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-size: 17px;
  font-weight: 750;
  text-decoration: none;
}

.brand-mark {
  width: 32px;
  height: 32px;
  display: inline-grid;
  flex: 0 0 auto;
  place-items: center;
  color: #fff;
  background: var(--primary);
  border-radius: 6px;
  font-size: 15px;
  font-weight: 800;
}

.session-actions {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.current-user-email {
  max-width: 220px;
  overflow: hidden;
  color: var(--text-soft);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-menu {
  position: relative;
  min-width: 0;
}

.user-menu-trigger {
  min-width: 0;
  max-width: 250px;
  min-height: 36px;
  padding: 6px 10px;
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 5px;
}

.user-menu-trigger:hover,
.user-menu-trigger[aria-expanded="true"] {
  background: var(--surface-subtle);
  border-color: var(--line-strong);
}

.menu-chevron {
  flex: 0 0 auto;
  color: var(--text-soft);
  font-size: 14px;
}

.user-menu-popover {
  position: absolute;
  z-index: 1100;
  top: calc(100% + 7px);
  right: 0;
  width: 144px;
  padding: 5px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 5px;
  box-shadow: 0 12px 32px rgba(23, 32, 28, 0.16);
}

.user-menu-popover button {
  width: 100%;
  min-height: 36px;
  padding: 7px 10px;
  color: var(--text);
  background: transparent;
  border: 0;
  border-radius: 3px;
  text-align: left;
}

.user-menu-popover button:hover,
.user-menu-popover button:focus-visible {
  background: var(--surface-subtle);
}

.user-menu-popover button.is-loading {
  opacity: 0.58;
}

.connection-status {
  position: relative;
  padding-left: 14px;
  color: var(--text-soft);
  font-size: 13px;
  white-space: nowrap;
}

.connection-status::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 7px;
  height: 7px;
  content: "";
  background: var(--line-strong);
  border-radius: 50%;
  transform: translateY(-50%);
}

.connection-status.is-ready::before {
  background: var(--primary);
}

.connection-status.is-error::before {
  background: var(--danger);
}

.main-content {
  width: min(1040px, calc(100% - 48px));
  min-height: calc(100vh - 65px);
  margin: 0 auto;
}

.session-loading {
  min-height: calc(100vh - 65px);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 14px;
  color: var(--text-soft);
  text-align: center;
}

.session-loading h1 {
  margin: 0;
  color: var(--text);
  font-size: 17px;
}

.auth-view {
  min-height: calc(100vh - 65px);
  padding: 48px 0 72px;
  display: grid;
  place-items: center;
}

.auth-panel {
  width: min(420px, 100%);
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.auth-heading {
  margin-bottom: 22px;
}

.auth-heading h1 {
  margin: 0;
  font-size: 24px;
  line-height: 1.3;
}

.auth-heading > p:not(.dialog-eyebrow) {
  margin: 8px 0 0;
  color: var(--text-soft);
}

.auth-form-panel {
  padding-top: 22px;
}

.auth-panel > .notice {
  margin-bottom: 0;
}

.auth-panel > .segmented-control {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.button-block {
  width: 100%;
}

.text-button {
  padding: 3px 0;
  color: var(--primary);
  background: transparent;
  border: 0;
  font-weight: 700;
}

.text-button:hover {
  text-decoration: underline;
}

.auth-back {
  margin-bottom: 22px;
}

.challenge-code-input {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-weight: 700;
  text-transform: uppercase;
}

.mfa-enrollment-panel {
  width: min(640px, 100%);
}

#mfa-setup-view {
  align-items: start;
}

.mfa-enrollment-toolbar {
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.mfa-enrollment-account {
  min-width: 0;
  overflow: hidden;
  color: var(--text-soft);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mfa-enrollment-heading {
  margin-bottom: 20px;
}

.mfa-enrollment-progress {
  margin: 0;
  padding: 0 0 20px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  border-bottom: 1px solid var(--line);
  list-style: none;
}

.mfa-enrollment-progress li {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 700;
}

.mfa-enrollment-progress li span {
  width: 24px;
  height: 24px;
  display: inline-grid;
  flex: 0 0 auto;
  place-items: center;
  background: var(--surface-subtle);
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 11px;
}

.mfa-enrollment-progress li[aria-current="step"] {
  color: var(--text);
}

.mfa-enrollment-progress li[aria-current="step"] span {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}

.mfa-enrollment-progress li.is-complete {
  color: var(--primary-hover);
}

.mfa-enrollment-progress li.is-complete span {
  color: var(--primary-hover);
  background: var(--primary-soft);
  border-color: #8ab7a2;
}

.mfa-enrollment-step {
  padding-top: 24px;
}

.mfa-step-heading {
  margin-bottom: 20px;
}

.mfa-step-heading h2 {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
}

.mfa-step-heading p:not(.secret-once-label) {
  margin: 6px 0 0;
  color: var(--text-soft);
}

.mfa-enrollment-qr-layout {
  margin-bottom: 22px;
  display: grid;
  grid-template-columns: 192px minmax(0, 1fr);
  align-items: center;
  gap: 24px;
}

.mfa-enrollment-qr {
  width: 192px;
  height: 192px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 5px;
}

.mfa-enrollment-qr img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.mfa-manual-key-block {
  min-width: 0;
}

.mfa-manual-key-block code {
  margin-bottom: 12px;
  padding: 12px;
  display: block;
  overflow-wrap: anywhere;
  color: #26332d;
  background: var(--surface-subtle);
  border: 1px solid var(--line);
  border-radius: 5px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  line-height: 1.6;
  user-select: all;
}

.mfa-step-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.mfa-recovery-code-list {
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 20px;
  list-style: none;
}

.mfa-recovery-state {
  min-height: 96px;
  margin-bottom: 14px;
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--text-soft);
  background: var(--surface-subtle);
  border: 1px solid var(--line);
  border-radius: 5px;
}

.mfa-recovery-regenerate p {
  margin: 0 0 12px;
}

.mfa-recovery-error {
  align-items: stretch;
  flex-direction: column;
  color: var(--danger-hover);
  background: var(--danger-soft);
  border-color: #efc4bd;
  text-align: center;
}

.mfa-recovery-code-list li {
  min-width: 0;
  padding: 8px 10px;
  background: var(--surface-subtle);
  border-left: 3px solid var(--line-strong);
}

.mfa-recovery-code-list code {
  display: block;
  overflow-wrap: anywhere;
  color: var(--text);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  font-weight: 700;
  user-select: all;
}

.mfa-recovery-confirm-form {
  margin-top: 22px;
}

.mfa-recovery-confirm-form .form-error {
  margin-top: 14px;
}

.mfa-recovery-confirm-form .button-block {
  margin-top: 18px;
}

.authenticator-workspace {
  padding: 38px 0 72px;
}

.tool-header {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) auto;
  gap: 14px;
}

.search-field {
  min-width: 0;
}

input[type="search"],
input[type="text"],
input[type="number"],
input[type="email"],
input[type="password"],
textarea,
select {
  width: 100%;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  box-shadow: inset 0 1px 2px rgba(23, 32, 28, 0.03);
  transition: border-color 120ms ease, box-shadow 120ms ease;
}

input[type="search"],
input[type="text"],
input[type="number"],
input[type="email"],
input[type="password"],
select {
  height: 44px;
  padding: 9px 12px;
}

input[type="search"] {
  padding-inline: 12px;
}

textarea {
  min-height: 80px;
  padding: 10px 12px;
  resize: vertical;
  overflow-wrap: anywhere;
}

input:hover:not(:disabled),
textarea:hover:not(:disabled),
select:hover:not(:disabled) {
  border-color: #829188;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--focus);
  outline: 0;
  box-shadow: 0 0 0 3px rgba(23, 105, 170, 0.15);
}

input[aria-invalid="true"],
textarea[aria-invalid="true"],
select[aria-invalid="true"] {
  border-color: var(--danger);
}

.button {
  min-height: 42px;
  padding: 9px 16px;
  border: 1px solid transparent;
  border-radius: 5px;
  font-weight: 700;
  line-height: 1.3;
  transition: background-color 120ms ease, border-color 120ms ease;
}

.button-primary {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}

.button-primary:hover:not(:disabled) {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
}

.button-secondary {
  color: var(--primary);
  background: var(--surface);
  border-color: #83a694;
}

.button-secondary:hover:not(:disabled) {
  background: var(--primary-soft);
  border-color: var(--primary);
}

.button-quiet {
  color: #34423b;
  background: transparent;
  border-color: var(--line);
}

.button-quiet:hover:not(:disabled) {
  background: var(--surface-subtle);
  border-color: var(--line-strong);
}

.button-danger,
.button-danger-quiet {
  color: #fff;
  background: var(--danger);
  border-color: var(--danger);
}

.button-danger:hover:not(:disabled) {
  background: var(--danger-hover);
  border-color: var(--danger-hover);
}

.button-danger-quiet {
  color: var(--danger);
  background: transparent;
}

.button-danger-quiet:hover:not(:disabled) {
  background: var(--danger-soft);
}

.button-small {
  min-height: 34px;
  padding: 6px 10px;
  font-size: 13px;
}

.button.is-loading {
  position: relative;
  color: transparent;
}

.button.is-loading::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  content: "";
  color: #fff;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  transform: translate(-50%, -50%);
}

.button-secondary.is-loading::after,
.button-quiet.is-loading::after {
  color: var(--primary);
}

.list-heading {
  min-height: 52px;
  margin-top: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}

.heading-line {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.list-heading h1 {
  margin: 0;
  font-size: 19px;
  line-height: 1.3;
}

.count-badge {
  min-height: 23px;
  padding: 2px 8px;
  display: inline-flex;
  align-items: center;
  color: #4e5b55;
  background: var(--surface-subtle);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.refresh-status {
  min-width: 0;
  color: var(--text-soft);
  font-size: 12px;
  text-align: right;
}

.list-controls {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.card-size-control {
  padding: 2px;
  display: grid;
  grid-template-columns: repeat(3, 34px);
  gap: 2px;
  background: var(--surface-subtle);
  border: 1px solid var(--line);
  border-radius: 5px;
}

.card-size-option {
  width: 34px;
  height: 28px;
  padding: 0;
  color: var(--text-soft);
  background: transparent;
  border: 0;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 700;
}

.card-size-option:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.72);
}

.card-size-option.is-active {
  color: var(--primary-hover);
  background: var(--surface);
  box-shadow: 0 1px 3px rgba(23, 32, 28, 0.12);
}

.notice {
  margin: 16px 0;
  padding: 10px 13px;
  border-left: 3px solid currentColor;
  border-radius: 3px;
  font-size: 14px;
}

.notice-success {
  color: var(--primary-hover);
  background: var(--primary-soft);
}

.notice-error {
  color: var(--danger);
  background: var(--danger-soft);
}

.workspace-state {
  min-height: 240px;
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-soft);
  text-align: center;
  border-bottom: 1px solid var(--line);
}

.workspace-state h2 {
  margin: 0;
  color: var(--text);
  font-size: 17px;
}

.workspace-state p {
  margin: 6px 0 0;
}

.spinner {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  border: 2px solid var(--line-strong);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}

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

.error-state {
  min-height: 160px;
  justify-content: space-between;
  color: var(--danger);
  text-align: left;
}

.error-state p {
  color: #7b3028;
}

.empty-state {
  min-height: 360px;
  flex-direction: column;
}

.empty-mark {
  width: 46px;
  height: 46px;
  margin-bottom: 4px;
  display: grid;
  place-items: center;
  color: var(--primary);
  background: var(--primary-soft);
  border-radius: 50%;
  font-size: 28px;
  line-height: 1;
}

.empty-actions {
  margin-top: 18px;
  display: flex;
  gap: 10px;
}

.search-empty {
  min-height: 200px;
  flex-direction: column;
}

.accounts-list {
  --grid-columns: 2;
  padding-top: 14px;
  display: grid;
  grid-template-columns: repeat(var(--grid-columns), minmax(0, 1fr));
  align-items: stretch;
  gap: 10px;
}

.accounts-list[data-card-size="large"] {
  --grid-columns: 2;
}

.accounts-list[data-card-size="medium"] {
  --grid-columns: 4;
}

.accounts-list[data-card-size="small"] {
  --grid-columns: 8;
}

.account-row {
  min-width: 0;
  min-height: 174px;
  padding: 16px;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 44px;
  grid-template-areas:
    "icon identity ring"
    "code code code"
    "actions actions actions";
  align-items: center;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.issuer-icon {
  grid-area: icon;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--issuer-color, #176b4d);
  border-radius: 6px;
  font-size: 17px;
  font-weight: 800;
  text-transform: uppercase;
}

.account-identity {
  grid-area: identity;
  min-width: 0;
}

.account-issuer {
  margin: 0;
  overflow: hidden;
  color: var(--text);
  font-size: 15px;
  font-weight: 750;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-name {
  margin: 5px 0 0;
  overflow: hidden;
  color: var(--text-soft);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-code {
  width: 100%;
  height: 46px;
  display: grid;
  grid-area: code;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  gap: 8px;
}

.code-value {
  height: 40px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-self: center;
  color: #20302a;
  background: transparent;
  border: 0;
  border-radius: 4px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 26px;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0;
  white-space: nowrap;
}

.code-value:hover:not(:disabled) {
  color: var(--primary-hover);
  background: var(--primary-soft);
}

.code-value.digits-6 {
  width: 7ch;
}

.code-value.digits-8 {
  width: 9ch;
}

.code-value.is-expired {
  color: var(--text-soft);
}

.code-value.is-unavailable {
  color: var(--danger);
  font-family: var(--font);
  font-size: 14px;
}

.account-copy {
  min-width: 48px;
  padding-inline: 8px;
  flex: 0 0 auto;
}

.countdown-ring {
  --progress: 360deg;
  --countdown-color: var(--primary);
  position: relative;
  grid-area: ring;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: conic-gradient(var(--countdown-color) 0deg var(--progress), var(--ring-track) var(--progress) 360deg);
  border-radius: 50%;
}

.countdown-ring::before {
  position: absolute;
  inset: 4px;
  content: "";
  background: var(--surface);
  border-radius: 50%;
}

.countdown-ring.is-urgent {
  --countdown-color: var(--danger);
}

.countdown-ring.is-error {
  --countdown-color: var(--danger);
}

.countdown-seconds {
  position: relative;
  z-index: 1;
  color: #3f4c46;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  font-weight: 750;
}

.account-actions {
  width: 100%;
  display: grid;
  grid-area: actions;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.accounts-list[data-card-size="medium"] .account-row {
  min-height: 168px;
  padding: 12px;
  grid-template-columns: 36px minmax(0, 1fr) 38px;
  gap: 10px 8px;
}

.accounts-list[data-card-size="medium"] .issuer-icon {
  width: 36px;
  height: 36px;
  font-size: 14px;
}

.accounts-list[data-card-size="medium"] .account-issuer {
  font-size: 13px;
}

.accounts-list[data-card-size="medium"] .account-name {
  margin-top: 2px;
  font-size: 11px;
}

.accounts-list[data-card-size="medium"] .code-value {
  font-size: 20px;
}

.accounts-list[data-card-size="medium"] .account-copy {
  min-width: 42px;
  padding-inline: 6px;
  font-size: 11px;
}

.accounts-list[data-card-size="medium"] .countdown-ring {
  width: 38px;
  height: 38px;
}

.accounts-list[data-card-size="medium"] .account-actions {
  gap: 6px;
}

.accounts-list[data-card-size="medium"] .account-actions .button {
  min-height: 30px;
  padding: 4px 6px;
  font-size: 11px;
}

.accounts-list[data-card-size="small"] .account-row {
  min-height: 154px;
  padding: 8px;
  grid-template-columns: 28px minmax(0, 1fr) 32px;
  gap: 7px 5px;
  border-radius: 4px;
}

.accounts-list[data-card-size="small"] .issuer-icon {
  width: 28px;
  height: 28px;
  border-radius: 4px;
  font-size: 11px;
}

.accounts-list[data-card-size="small"] .account-issuer {
  font-size: 11px;
}

.accounts-list[data-card-size="small"] .account-name {
  margin-top: 1px;
  font-size: 9px;
}

.accounts-list[data-card-size="small"] .account-code {
  height: auto;
  grid-template-columns: 1fr;
}

.accounts-list[data-card-size="small"] .code-value {
  height: 28px;
  font-size: 15px;
}

.accounts-list[data-card-size="small"] .countdown-ring {
  width: 32px;
  height: 32px;
}

.accounts-list[data-card-size="small"] .countdown-ring::before {
  inset: 3px;
}

.accounts-list[data-card-size="small"] .countdown-seconds {
  font-size: 9px;
}

.accounts-list[data-card-size="small"] .account-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
}

.accounts-list[data-card-size="small"] .copy-interface {
  grid-column: 1 / -1;
}

.accounts-list[data-card-size="small"] .account-actions .button {
  min-height: 24px;
  padding: 2px 3px;
  font-size: 9px;
}

.pagination {
  min-height: 58px;
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border-top: 1px solid var(--line);
}

.pagination-button {
  min-width: 92px;
}

.page-status {
  min-width: 88px;
  color: var(--text-soft);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  text-align: center;
}

.dialog {
  width: min(560px, calc(100% - 32px));
  max-height: calc(100vh - 32px);
  padding: 0;
  color: var(--text);
  background: transparent;
  border: 0;
  overflow: visible;
}

.dialog-wide {
  width: min(680px, calc(100% - 32px));
}

.dialog-management {
  width: min(820px, calc(100% - 32px));
}

.dialog::backdrop {
  background: rgba(14, 22, 18, 0.58);
}

.dialog-surface {
  max-height: calc(100vh - 32px);
  padding: 28px;
  overflow-y: auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.dialog-header {
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.dialog-header h2 {
  margin: 0;
  font-size: 20px;
  line-height: 1.3;
}

.management-title-group {
  min-width: 0;
}

.management-back {
  margin-bottom: 8px;
}

.management-section {
  padding-bottom: 28px;
}

.management-section + .management-section {
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.management-section-heading {
  margin-bottom: 16px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.management-section-heading h3,
.api-key-state h4 {
  margin: 0;
  font-size: 16px;
}

.management-section-heading p,
.api-key-state p {
  margin: 5px 0 0;
  color: var(--text-soft);
}

.management-section-heading > .button {
  flex: 0 0 auto;
}

.api-key-state {
  min-height: 92px;
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--text-soft);
  background: var(--surface-subtle);
  border-radius: 5px;
  text-align: center;
}

.api-keys-locked {
  display: block;
  min-height: 0;
  color: #684500;
  background: var(--warning-soft);
  border-left: 3px solid var(--warning);
  border-radius: 3px;
  text-align: left;
}

.api-key-error {
  justify-content: space-between;
  color: var(--danger);
  background: var(--danger-soft);
  text-align: left;
}

.api-key-list {
  display: grid;
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
}

.api-key-row {
  min-width: 0;
  padding: 15px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  background: var(--surface);
}

.api-key-row + .api-key-row {
  border-top: 1px solid var(--line);
}

.api-key-details {
  min-width: 0;
}

.api-key-title {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.api-key-title strong {
  overflow-wrap: anywhere;
}

.api-key-title code {
  padding: 2px 6px;
  color: #3f4c46;
  background: var(--surface-subtle);
  border-radius: 3px;
  font-size: 12px;
}

.api-key-details p {
  margin: 5px 0 0;
  color: var(--text-soft);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.api-key-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 8px;
}

.endpoint-item {
  width: 100%;
  min-width: 0;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 5px;
}

.endpoint-heading {
  display: flex;
  align-items: center;
  gap: 8px;
}

.method-badge {
  padding: 2px 6px;
  color: #fff;
  background: var(--primary);
  border-radius: 3px;
  font-size: 11px;
  font-weight: 800;
}

.endpoint-url {
  margin: 12px 0;
  display: block;
  color: var(--primary-hover);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.endpoint-format-tabs {
  margin-bottom: 12px;
}

.endpoint-example-heading {
  margin-bottom: 7px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 750;
}

.endpoint-example-heading code {
  color: var(--primary-hover);
  font-size: 11px;
}

.endpoint-response-heading {
  margin-top: 20px;
}

.endpoint-example {
  width: 100%;
  max-width: 100%;
  height: 144px;
  margin: 0 0 12px;
  padding: 12px;
  overflow: auto;
  color: #dfe8e3;
  background: #202a25;
  border-radius: 4px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 11px;
  line-height: 1.55;
  white-space: pre;
}

.endpoint-response-example {
  height: 260px;
}

.dialog-description {
  margin: 0 0 20px;
  color: var(--text-soft);
}

.field-label {
  display: inline-block;
  margin-bottom: 7px;
  color: #2c3832;
  font-size: 14px;
  font-weight: 650;
}

.secret-once-label {
  margin: 0 0 6px;
  color: var(--danger);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.secret-value-block {
  min-width: 0;
  margin-bottom: 12px;
}

.secret-value-block code {
  min-height: 72px;
  padding: 14px;
  display: block;
  color: #26332d;
  background: var(--surface-subtle);
  border: 1px solid var(--line);
  border-radius: 5px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  line-height: 1.6;
  overflow-wrap: anywhere;
  word-break: break-all;
  user-select: all;
}

.secret-saved-check {
  margin-top: 20px;
}

.dialog-eyebrow {
  margin: 0 0 5px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

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

.icon-button {
  width: 36px;
  height: 36px;
  padding: 0;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  color: var(--text-soft);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 26px;
  line-height: 1;
}

.icon-button:hover {
  color: var(--text);
  background: var(--surface-subtle);
}

.segmented-control {
  min-height: 42px;
  padding: 3px;
  display: grid;
  gap: 3px;
  background: var(--surface-subtle);
  border-radius: 5px;
}

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

.segment {
  min-width: 0;
  padding: 8px 10px;
  color: var(--text-soft);
  background: transparent;
  border: 0;
  border-radius: 4px;
  font-weight: 700;
}

.segment:hover {
  color: var(--text);
}

.segment.is-active {
  color: var(--text);
  background: var(--surface);
  box-shadow: 0 1px 3px rgba(23, 32, 28, 0.12);
}

.scan-panel {
  padding-top: 22px;
}

.qr-reader {
  width: 100%;
  aspect-ratio: 4 / 3;
  max-height: 390px;
  overflow: hidden;
  background: #18211d;
  border: 1px solid #2f3c36;
  border-radius: 5px;
}

.qr-reader:empty::before {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  content: "相机尚未启动";
  color: #c5cec9;
  font-size: 13px;
}

.qr-reader video,
.qr-reader img,
.qr-reader canvas {
  max-width: 100% !important;
  object-fit: cover;
}

.qr-reader > div {
  max-width: 100%;
}

.scan-status {
  min-height: 24px;
  margin-top: 10px;
  color: var(--text-soft);
  font-size: 13px;
}

.image-picker {
  min-height: 128px;
  padding: 24px;
  display: grid;
  place-content: center;
  gap: 4px;
  color: var(--primary);
  background: var(--primary-soft);
  border: 1px dashed #74a38d;
  border-radius: 5px;
  text-align: center;
  cursor: pointer;
}

.image-picker:hover {
  border-color: var(--primary);
}

.image-picker-title {
  font-weight: 750;
}

.image-picker-detail {
  color: var(--text-soft);
  font-size: 12px;
}

.image-reader {
  width: 100%;
  max-height: 300px;
  margin-top: 14px;
  overflow: hidden;
  border-radius: 5px;
}

.image-reader:empty {
  display: none;
}

.image-reader img,
.image-reader canvas {
  max-width: 100% !important;
  max-height: 280px;
  object-fit: contain;
}

.field {
  min-width: 0;
  margin-bottom: 17px;
}

.field label {
  display: inline-block;
  margin-bottom: 7px;
  color: #2c3832;
  font-size: 14px;
  font-weight: 650;
}

.field-help {
  margin: 6px 0 0;
  color: var(--text-soft);
  font-size: 12px;
}

.secret-input {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  text-transform: uppercase;
}

.form-divider {
  position: relative;
  margin: 4px 0 20px;
  color: var(--text-soft);
  font-size: 12px;
  text-align: center;
}

.form-divider::before {
  position: absolute;
  z-index: 0;
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
  content: "";
  background: var(--line);
}

.form-divider span {
  position: relative;
  z-index: 1;
  padding: 0 10px;
  background: var(--surface);
}

fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.manual-fields,
.form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 14px;
}

.manual-fields:disabled {
  opacity: 0.48;
}

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

.form-error {
  margin: 0 0 16px;
  padding: 10px 12px;
  color: #8f1c13;
  background: var(--danger-soft);
  border-left: 3px solid var(--danger);
  border-radius: 3px;
  font-size: 13px;
}

.dialog-actions {
  margin-top: 22px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.warning-message {
  margin: 0 0 20px;
  padding: 12px 14px;
  color: #684500;
  background: var(--warning-soft);
  border-left: 3px solid var(--warning);
  border-radius: 3px;
}

.confirmation-target {
  margin: 0 0 18px;
  color: var(--text-soft);
}

.confirmation-target strong {
  color: var(--text);
  overflow-wrap: anywhere;
}

.checkbox-field {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #34423b;
  cursor: pointer;
}

.checkbox-field input {
  width: 17px;
  height: 17px;
  margin: 3px 0 0;
  flex: 0 0 auto;
  accent-color: var(--primary);
}

.toast-region {
  position: fixed;
  z-index: 1300;
  right: 20px;
  bottom: 20px;
  width: min(360px, calc(100% - 40px));
  pointer-events: none;
}

.toast {
  padding: 12px 14px;
  color: #fff;
  background: #26332d;
  border-radius: 5px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
  font-size: 14px;
  animation: toast-in 180ms ease-out;
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 820px) {
  .header-inner,
  .main-content {
    width: min(100% - 32px, 680px);
  }

  .accounts-list[data-card-size="large"] {
    --grid-columns: 1;
  }

  .accounts-list[data-card-size="medium"] {
    --grid-columns: 2;
  }

  .accounts-list[data-card-size="small"] {
    --grid-columns: 4;
  }
}

@media (max-width: 560px) {
  .header-inner,
  .main-content {
    width: calc(100% - 24px);
  }

  .connection-status {
    max-width: 110px;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .session-actions {
    gap: 8px;
  }

  .header-inner {
    gap: 10px;
  }

  .user-menu-trigger {
    max-width: 122px;
  }

  .current-user-email {
    max-width: 92px;
  }

  .session-actions .connection-status {
    display: none;
  }

  .auth-view {
    padding-top: 28px;
    align-items: start;
  }

  .auth-panel {
    padding: 22px;
  }

  .mfa-enrollment-progress li {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
    line-height: 1.25;
  }

  .mfa-enrollment-qr-layout {
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 18px;
  }

  .mfa-manual-key-block {
    width: 100%;
  }

  .mfa-step-actions {
    align-items: stretch;
    flex-direction: column-reverse;
  }

  .mfa-step-actions .button {
    width: 100%;
  }

  .authenticator-workspace {
    padding-top: 24px;
  }

  .tool-header {
    grid-template-columns: 1fr;
  }

  .tool-header > .button {
    width: 100%;
  }

  .list-heading {
    margin-top: 24px;
  }

  .refresh-status {
    max-width: 130px;
  }

  .list-controls {
    display: none;
  }

  .card-size-control,
  .list-controls .refresh-status {
    display: none;
  }

  .workspace-state {
    padding: 24px 16px;
  }

  .error-state {
    align-items: stretch;
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }

  .empty-actions {
    width: min(100%, 280px);
    flex-direction: column;
  }

  .account-row {
    padding: 15px;
  }

  .accounts-list,
  .accounts-list[data-card-size="large"],
  .accounts-list[data-card-size="medium"],
  .accounts-list[data-card-size="small"] {
    --grid-columns: 2;
  }

  .pagination {
    gap: 8px;
  }

  .pagination-button {
    min-width: 0;
    padding-inline: 10px;
  }

  .page-status {
    min-width: 72px;
    font-size: 12px;
  }

  .account-code {
    min-width: 0;
  }

  .code-value {
    font-size: 24px;
  }

  .dialog,
  .dialog-wide,
  .dialog-management {
    width: calc(100% - 16px);
    max-height: calc(100vh - 16px);
  }

  .dialog-surface {
    max-height: calc(100vh - 16px);
    padding: 20px;
  }

  .management-section-heading,
  .api-key-row,
  .api-key-error {
    align-items: stretch;
    flex-direction: column;
  }

  .management-section-heading > .button,
  .api-key-error > .button {
    width: 100%;
  }

  .api-key-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .api-key-actions .button {
    width: 100%;
  }

  .endpoint-item {
    padding: 14px;
  }

  .endpoint-format-tabs .segment {
    padding-inline: 6px;
    font-size: 12px;
  }

  .manual-fields,
  .form-grid {
    grid-template-columns: 1fr;
  }

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

  .dialog-actions {
    flex-direction: column-reverse;
  }

  .dialog-actions .button {
    width: 100%;
  }
}

@media (max-width: 380px) {
  .brand {
    font-size: 15px;
  }

  .brand-mark {
    width: 30px;
    height: 30px;
  }

  .mfa-enrollment-toolbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .mfa-enrollment-progress {
    gap: 5px;
  }

  .mfa-enrollment-progress li {
    font-size: 11px;
  }

  .mfa-recovery-code-list {
    grid-template-columns: 1fr;
  }

  .account-row {
    grid-template-columns: 40px minmax(0, 1fr) 42px;
    padding: 13px;
    gap: 10px;
  }

  .issuer-icon,
  .countdown-ring {
    width: 40px;
    height: 40px;
  }

  .code-value {
    font-size: 22px;
  }

  .account-copy {
    min-width: 44px;
  }

  .account-actions {
    width: 140px;
  }

  .accounts-list[data-card-size="medium"] {
    --grid-columns: 1;
  }

  .accounts-list[data-card-size="small"] {
    --grid-columns: 2;
  }
}