:root {
  --font-sans: "Segoe UI", Arial, sans-serif;
  --content-max: 1280px;
  --content-gutter: clamp(24px, 5vw, 96px);
  --bg: #f3f6f9;
  --bg-accent: #e7edf3;
  --surface: #ffffff;
  --surface-raised: #f8fafc;
  --surface-strong: #e9eef4;
  --text: #172234;
  --muted: #5d6878;
  --muted-strong: #344256;
  --line: #cfd8e3;
  --line-strong: #aebdcb;
  --primary: #143f66;
  --primary-hover: #0f2f4d;
  --primary-soft: #e8f0f7;
  --primary-contrast: #ffffff;
  --button-primary: #8db8e8;
  --button-primary-hover: #a6c8ee;
  --button-primary-text: #071421;
  --accent: #28628f;
  --accent-soft: #e6eef6;
  --security: #143f66;
  --security-soft: #e8f0f7;
  --danger: #b42318;
  --danger-hover: #8f1d14;
  --danger-soft: #fdf0ee;
  --warning: #8a5a00;
  --warning-soft: #fff6dd;
  --success: #067647;
  --success-soft: #e6f4ec;
  --info: #2f5f8f;
  --info-soft: #e8f1fa;
  --input-bg: #ffffff;
  --code-bg: #eef3f7;
  --focus: rgba(20, 63, 102, 0.28);
  --shadow: 0 12px 28px rgba(23, 34, 52, 0.08);
  --shadow-soft: 0 4px 14px rgba(23, 34, 52, 0.06);
  --radius: 8px;
  --radius-sm: 6px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-7: 32px;
  --space-8: 40px;
  color-scheme: light;
}

:root[data-theme="dark"] {
  --bg: #101722;
  --bg-accent: #132533;
  --surface: #172233;
  --surface-raised: #1b2a3d;
  --surface-strong: #243449;
  --text: #eef3f8;
  --muted: #aeb8c7;
  --muted-strong: #d7dee8;
  --line: #344459;
  --line-strong: #5b6d82;
  --primary: #86b9ec;
  --primary-hover: #a9cdf3;
  --primary-soft: #172f48;
  --primary-contrast: #071421;
  --button-primary: #86b9ec;
  --button-primary-hover: #a9cdf3;
  --button-primary-text: #071421;
  --accent: #9bb8d4;
  --accent-soft: #1d3247;
  --security: #86b9ec;
  --security-soft: #172f48;
  --danger: #f4877e;
  --danger-hover: #f9aaa4;
  --danger-soft: #3a1f22;
  --warning: #f3c766;
  --warning-soft: #352b16;
  --success: #76d6a5;
  --success-soft: #123629;
  --info: #9cc5ee;
  --info-soft: #172f48;
  --input-bg: #101a28;
  --code-bg: #101a28;
  --focus: rgba(134, 185, 236, 0.32);
  --shadow: 0 14px 34px rgba(0, 0, 0, 0.26);
  --shadow-soft: 0 6px 18px rgba(0, 0, 0, 0.2);
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  display: flex;
  flex-direction: column;
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  background: linear-gradient(180deg, var(--bg-accent) 0, var(--bg) 240px), var(--bg);
  color: var(--text);
}

body,
button,
input,
select,
textarea {
  font-family: var(--font-sans);
  font-size: 1rem;
}

a {
  color: var(--primary);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--primary-hover);
}

img {
  max-width: 100%;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon {
  display: block;
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: var(--space-4);
  z-index: 20;
  transform: translateY(-160%);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-soft);
  transition: transform 160ms ease;
}

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

.site-header {
  flex: 0 0 auto;
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  backdrop-filter: blur(14px);
  box-shadow: none;
}

.header-inner,
.page,
.footer-inner {
  width: min(var(--content-max), calc(100% - var(--content-gutter)));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
  color: var(--text);
  text-decoration: none;
}

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

.brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: var(--radius);
  box-shadow: none;
}

.brand-copy {
  display: grid;
  gap: 1px;
  line-height: 1.05;
}

.brand-name {
  font-size: 1.15rem;
  font-weight: 700;
}

.brand-subtitle {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-4);
}

.nav-links,
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav a {
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  color: var(--muted-strong);
  font-weight: 600;
  text-decoration: none;
}

.nav a:hover,
.nav a[aria-current="page"] {
  background: var(--primary-soft);
  color: var(--primary-hover);
}

.nav a.button {
  border-color: var(--button-primary);
  background: var(--button-primary);
  color: var(--button-primary-text);
}

.nav a.button:hover {
  border-color: var(--button-primary-hover);
  background: var(--button-primary-hover);
  color: var(--button-primary-text);
}

.nav-toggle {
  display: none;
}

.nav-toggle-bars,
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
}

.nav-toggle-bars {
  position: relative;
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  position: absolute;
  left: 0;
  content: "";
}

.nav-toggle-bars::before {
  top: -6px;
}

.nav-toggle-bars::after {
  top: 6px;
}

.page {
  flex: 1 0 auto;
  padding: var(--space-8) 0 56px;
}

.site-footer {
  flex: 0 0 auto;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(280px, 1.2fr) repeat(3, minmax(150px, 0.6fr));
  align-items: start;
  gap: var(--space-6);
  padding: var(--space-7) 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-inner p {
  margin: 0;
}

.footer-brand {
  display: grid;
  gap: var(--space-3);
  align-content: start;
  max-width: 46ch;
}

.footer-title {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  font-weight: 700;
}

.footer-column {
  display: grid;
  gap: var(--space-3);
  align-content: start;
}

.footer-heading {
  margin: 0;
  color: var(--muted-strong);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

.section-stack {
  display: grid;
  gap: var(--space-7);
}

.hero,
.panel,
.card,
.auth-card,
.status-card,
.feature-card,
.action-panel,
.empty-state,
.warning-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: var(--space-8);
  align-items: center;
  min-height: 430px;
  overflow: hidden;
  padding: var(--space-8);
  box-shadow: var(--shadow-soft);
}

.hero-content {
  display: grid;
  gap: var(--space-4);
}

.hero-panel {
  display: grid;
  gap: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-6);
  background: var(--surface-raised);
}

.hero-metric {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  border-bottom: 1px solid var(--line);
  padding-bottom: var(--space-4);
}

.hero-metric:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.metric-icon,
.card-icon,
.notice-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: var(--radius);
  background: var(--security-soft);
  color: var(--security);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, currentColor 12%, transparent);
}

.metric-icon .icon,
.card-icon .icon,
.notice-icon .icon {
  width: 23px;
  height: 23px;
}

.metric-icon {
  width: 40px;
  height: 40px;
}

.metric-icon .icon {
  width: 22px;
  height: 22px;
}

.notice-icon {
  width: 38px;
  height: 38px;
}

.notice-icon .icon {
  width: 21px;
  height: 21px;
}

.panel {
  padding: var(--space-7);
}

.narrow {
  width: min(560px, 100%);
  margin: 0 auto;
}

.auth-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 460px);
  gap: var(--space-8);
  align-items: center;
}

.auth-intro {
  display: grid;
  gap: var(--space-4);
}

.auth-card {
  padding: var(--space-7);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.auth-card form,
.form-stack {
  margin-top: var(--space-5);
}

.eyebrow {
  margin: 0;
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.12;
}

h1 {
  font-size: 2.35rem;
  font-weight: 700;
}

h2 {
  font-size: 1.28rem;
  font-weight: 700;
}

h3 {
  font-size: 1rem;
  font-weight: 700;
}

.lede,
.muted,
.hint,
.switch-link,
.compact {
  color: var(--muted);
  line-height: 1.55;
}

.lede {
  margin: 0;
  max-width: 62ch;
  font-size: 1.12rem;
}

.muted,
.hint,
.switch-link {
  margin: 0;
}

.compact {
  margin: 0;
  font-size: 0.92rem;
}

.section-header,
.dashboard-header,
.action-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-5);
}

.section-heading,
.page-heading {
  display: grid;
  gap: var(--space-3);
}

.actions,
.button-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.actions {
  margin-top: var(--space-2);
}

.button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 44px;
  border: 1px solid var(--button-primary);
  border-radius: var(--radius);
  padding: 10px 16px;
  background: var(--button-primary);
  color: var(--button-primary-text);
  font: inherit;
  font-weight: 650;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color 150ms ease,
    border-color 150ms ease,
    color 150ms ease,
    box-shadow 150ms ease,
    transform 150ms ease;
}

.button:hover,
button:hover {
  border-color: var(--button-primary-hover);
  background: var(--button-primary-hover);
  color: var(--button-primary-text);
}

.button:active,
button:active {
  transform: translateY(1px);
}

.button:disabled,
button:disabled,
.button.is-disabled,
a.is-disabled {
  cursor: not-allowed;
  opacity: 0.58;
}

.button.is-disabled,
a.is-disabled {
  pointer-events: none;
}

.button.secondary,
.button-secondary {
  border-color: var(--line);
  background: var(--surface-raised);
  color: var(--primary-hover);
}

.button.secondary:hover,
.button-secondary:hover {
  border-color: var(--primary);
  background: var(--primary-soft);
  color: var(--primary-hover);
}

.button-quiet {
  border-color: var(--line);
  background: transparent;
  color: var(--muted-strong);
}

.button-quiet:hover {
  border-color: var(--line-strong);
  background: var(--surface-strong);
  color: var(--text);
}

.button-small,
.button.small {
  min-height: 36px;
  padding: 7px 12px;
  font-size: 0.93rem;
}

.button.full,
button.full {
  width: 100%;
}

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

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

.inline-form {
  display: inline-flex;
  margin: 0;
}

.link-button {
  min-height: auto;
  border: 0;
  border-radius: var(--radius-sm);
  padding: var(--space-1) var(--space-2);
  background: transparent;
  color: var(--primary);
  font-weight: 650;
}

.link-button:hover {
  background: var(--primary-soft);
  color: var(--primary-hover);
}

.link-button.danger {
  color: var(--danger);
}

.link-button.danger:hover {
  background: var(--danger-soft);
  color: var(--danger-hover);
}

.icon-button {
  width: 40px;
  min-width: 40px;
  height: 40px;
  min-height: 40px;
  padding: 0;
}

.theme-toggle {
  border-color: var(--line);
  background: var(--surface-raised);
  color: var(--text);
}

.theme-toggle:hover {
  border-color: var(--primary);
  background: var(--primary-soft);
  color: var(--primary-hover);
}

.account-menu {
  position: relative;
}

.account-trigger {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 40px;
  border-color: var(--line);
  max-width: 210px;
  padding: 5px 12px 5px 7px;
  background: var(--surface-raised);
  color: var(--text);
}

.account-trigger:hover,
.account-menu.is-open .account-trigger {
  border-color: var(--primary);
  background: var(--primary-soft);
  color: var(--primary-hover);
}

.account-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--surface);
  color: var(--primary);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, currentColor 16%, transparent);
}

.account-avatar .icon {
  width: 18px;
  height: 18px;
}

.account-trigger-copy {
  display: block;
  min-width: 0;
  text-align: left;
  line-height: 1.1;
}

.account-trigger-label {
  display: none;
}

.account-trigger-name {
  display: block;
  max-width: 148px;
  overflow: hidden;
  color: inherit;
  font-size: 0.94rem;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 30;
  display: grid;
  min-width: 220px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-2);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.account-panel[hidden] {
  display: none;
}

.account-panel a,
.account-panel button {
  justify-content: flex-start;
  width: 100%;
  min-height: 38px;
  border: 0;
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  background: transparent;
  color: var(--muted-strong);
  font-weight: 650;
  text-align: left;
  text-decoration: none;
}

.account-panel a:hover,
.account-panel a:focus-visible,
.account-panel button:hover,
.account-panel button:focus-visible {
  background: var(--primary-soft);
  color: var(--primary-hover);
}

.account-menu-form {
  display: block;
  margin: 0;
}

.theme-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
}

.theme-icon .icon {
  width: 23px;
  height: 23px;
}

form {
  display: grid;
  gap: var(--space-3);
}

.form-group {
  display: grid;
  gap: var(--space-2);
}

.password-input-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-2);
}

.password-input-wrap input {
  min-width: 0;
}

.password-toggle {
  min-height: 46px;
  border-color: var(--line);
  background: var(--surface-raised);
  color: var(--primary-hover);
}

.strength-meter {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 650;
}

label {
  color: var(--muted-strong);
  font-weight: 650;
}

input {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 11px 13px;
  background: var(--input-bg);
  color: var(--text);
  font: inherit;
  transition:
    border-color 150ms ease,
    box-shadow 150ms ease,
    background-color 150ms ease;
}

input::placeholder {
  color: color-mix(in srgb, var(--muted) 72%, transparent);
}

input:focus,
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--focus);
  outline: 0;
}

.field-error {
  margin: 0;
  color: var(--danger);
  font-size: 0.92rem;
  font-weight: 700;
}

.field-help {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.alerts {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.alert {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  justify-content: space-between;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-4);
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-soft);
}

.alert span {
  flex: 1 1 auto;
}

.alert::before {
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.alert-dismiss {
  width: auto;
  min-height: 32px;
  border-color: color-mix(in srgb, currentColor 18%, transparent);
  padding: 5px 9px;
  background: transparent;
  color: inherit;
  font-size: 0.84rem;
}

.alert-success,
.alert.success {
  border-color: color-mix(in srgb, var(--success) 35%, var(--line));
  background: var(--success-soft);
  color: var(--success);
}

.alert-warning,
.alert.warning {
  border-color: color-mix(in srgb, var(--warning) 35%, var(--line));
  background: var(--warning-soft);
  color: var(--warning);
}

.alert-info,
.alert.info {
  border-color: color-mix(in srgb, var(--info) 35%, var(--line));
  background: var(--info-soft);
  color: var(--info);
}

.alert-error,
.alert.error {
  border-color: color-mix(in srgb, var(--danger) 35%, var(--line));
  background: var(--danger-soft);
  color: var(--danger);
}

.feature-grid,
.status-grid,
.quick-grid,
.profile-grid,
.mfa-steps,
.freeze-grid {
  display: grid;
  gap: var(--space-4);
}

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

.status-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-items: stretch;
}

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

.profile-grid {
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  align-items: stretch;
}

.mfa-steps {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
}

.freeze-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: start;
}

.feature-card,
.status-card,
.card,
.profile-panel,
.mfa-step,
.freeze-panel,
.action-panel,
.empty-state,
.warning-panel {
  padding: var(--space-5);
}

.card,
.profile-panel,
.mfa-step,
.freeze-panel,
.action-panel,
.warning-panel {
  display: grid;
  gap: var(--space-4);
}

.feature-card,
.status-card {
  display: grid;
  gap: var(--space-3);
}

.feature-card {
  align-content: start;
}

.status-card {
  grid-template-rows: auto auto 1fr auto;
  min-height: 260px;
}

.status-card-body {
  display: grid;
  align-content: start;
  gap: var(--space-3);
}

.status-card-actions {
  display: grid;
  align-items: end;
  margin-top: var(--space-2);
}

.quick-card {
  grid-template-rows: minmax(32px, auto) minmax(0, 1fr);
  align-content: start;
  min-height: 132px;
}

.quick-card h2 {
  align-self: start;
  line-height: 1.2;
}

.quick-card .muted {
  max-width: 72ch;
}

.feature-card p,
.status-card p,
.card p {
  margin: 0;
}

.dashboard,
.profile-page,
.security-page {
  display: grid;
  gap: var(--space-6);
}

.profile-panel,
.mfa-step,
.freeze-panel {
  align-content: start;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.profile-panel {
  min-height: 100%;
}

.profile-summary {
  grid-template-rows: auto auto auto;
  align-content: start;
}

.profile-card {
  gap: var(--space-4);
}

.profile-panel-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.profile-panel-title {
  display: grid;
  gap: var(--space-1);
}

.profile-status-copy {
  display: grid;
  gap: var(--space-1);
}

.profile-status-title {
  color: var(--text);
  font-weight: 700;
}

.profile-status-copy .compact {
  font-weight: 400;
}

.profile-status-row .button {
  width: fit-content;
  margin-top: var(--space-2);
}

.mfa-step {
  grid-template-rows: auto minmax(0, 1fr);
}

.mfa-step.is-muted {
  background: var(--surface-raised);
}

.mfa-step.is-muted .step-number {
  background: var(--surface-strong);
  color: var(--muted-strong);
}

.mfa-step.is-complete .step-number {
  background: var(--primary);
  color: var(--primary-contrast);
}

.mfa-step-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.mfa-step-body {
  display: grid;
  align-content: start;
  gap: var(--space-4);
}

.step-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.freeze-panel.danger-panel {
  border-color: color-mix(in srgb, var(--danger) 35%, var(--line));
}

.freeze-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.profile-card form,
.freeze-panel form,
.mfa-step form {
  margin-top: var(--space-1);
}

.profile-card form {
  gap: var(--space-4);
  margin-top: 0;
}

.detail-list {
  display: grid;
  gap: var(--space-3);
  margin: var(--space-4) 0 0;
}

.detail-list div {
  display: grid;
  gap: 3px;
  border-top: 1px solid var(--line);
  padding-top: var(--space-3);
}

.detail-list dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
}

.detail-list dd {
  margin: 0;
  color: var(--text);
  font-weight: 650;
  overflow-wrap: anywhere;
}

.dashboard-header {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-7);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.account-identity {
  display: grid;
  gap: var(--space-2);
}

.status {
  margin: 0;
  color: var(--muted-strong);
  font-weight: 700;
}

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

.status.warning {
  color: var(--warning);
}

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

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  width: fit-content;
  border-radius: 999px;
  padding: 3px 10px;
  background: var(--success-soft);
  color: var(--success);
  font-size: 0.78rem;
  font-weight: 700;
}

.badge.warning {
  background: var(--warning-soft);
  color: var(--warning);
}

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

.badge.neutral {
  background: var(--surface-strong);
  color: var(--muted-strong);
}

.notice {
  display: flex;
  gap: var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-4);
  background: var(--surface-raised);
}

.notice.warning {
  border-color: color-mix(in srgb, var(--warning) 35%, var(--line));
  background: var(--warning-soft);
}

.notice.danger,
.warning-panel {
  border-color: color-mix(in srgb, var(--danger) 35%, var(--line));
  background: var(--danger-soft);
}

.mfa-grid {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(280px, 390px);
  gap: var(--space-6);
  align-items: start;
}

.step-list {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.step-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-3);
  align-items: start;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--primary-contrast);
  font-weight: 700;
}

.qr-wrap {
  display: grid;
  gap: var(--space-4);
  justify-items: center;
  text-align: center;
}

.qr {
  width: min(260px, 100%);
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-3);
  background: #ffffff;
}

.manual-key {
  display: grid;
  gap: var(--space-2);
}

.manual-key-input {
  font-family: Consolas, "Liberation Mono", monospace;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
}

.manual-key-input[readonly] {
  cursor: text;
  background: var(--surface-raised);
}

code {
  overflow-wrap: anywhere;
  border-radius: var(--radius-sm);
  padding: 2px 7px;
  background: var(--code-bg);
  color: var(--text);
  font-size: 0.92em;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

table {
  width: 100%;
  min-width: 880px;
  border-collapse: collapse;
  background: var(--surface);
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: var(--space-4);
  text-align: left;
  vertical-align: top;
}

tr:last-child td {
  border-bottom: 0;
}

th {
  background: var(--surface-strong);
  color: var(--muted-strong);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.session-ref {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.session-actions {
  display: grid;
  gap: var(--space-3);
  min-width: 260px;
}

.danger-panel {
  border-color: color-mix(in srgb, var(--danger) 35%, var(--line));
}

.freeze-list {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-4) 0;
  padding-left: var(--space-5);
  color: var(--muted-strong);
}

.empty-state {
  display: grid;
  gap: var(--space-3);
  justify-items: start;
  background: var(--surface-raised);
}

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

.form-divider {
  border: 0;
  border-top: 1px solid var(--line);
  margin: var(--space-5) 0;
}

.key-list {
  display: grid;
  gap: var(--space-3);
  width: 100%;
}

.key-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-4);
  background: var(--surface-raised);
}

.key-item h3 {
  margin-bottom: var(--space-1);
}

.key-item form {
  flex: 0 0 auto;
}

.link-button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

@media (max-width: 980px) {
  .hero,
  .auth-shell {
    grid-template-columns: 1fr;
  }

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

  .status-grid,
  .quick-grid,
  .profile-grid,
  .mfa-steps,
  .freeze-grid {
    grid-template-columns: 1fr;
  }

  .status-card {
    min-height: 0;
  }

  .quick-card {
    min-height: 0;
  }

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

@media (max-width: 760px) {
  :root {
    --content-gutter: 24px;
  }

  .header-inner,
  .page,
  .footer-inner {
    width: calc(100% - var(--content-gutter));
  }

  .header-inner {
    min-height: 66px;
  }

  .nav-toggle {
    display: inline-flex;
    width: 40px;
    min-width: 40px;
    height: 40px;
    min-height: 40px;
    padding: 0;
    border-color: var(--line);
    background: var(--surface-raised);
    color: var(--text);
  }

  .nav {
    position: absolute;
    left: 12px;
    right: 12px;
    top: calc(100% + 8px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-4);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: var(--space-4);
    background: var(--surface);
    box-shadow: var(--shadow);
  }

  .nav.is-open {
    display: flex;
  }

  .nav-links,
  .nav-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .nav a,
  .nav .button,
  .nav button {
    width: 100%;
  }

  .account-menu {
    width: 100%;
  }

  .account-trigger {
    justify-content: flex-start;
  }

  .account-panel {
    position: static;
    min-width: 0;
    margin-top: var(--space-2);
  }

  .page {
    padding-top: var(--space-6);
  }

  .hero,
  .panel,
  .auth-card,
  .dashboard-header {
    padding: var(--space-5);
  }

  h1 {
    font-size: 2rem;
  }

  .section-header,
  .dashboard-header,
  .action-header,
  .footer-inner {
    flex-direction: column;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .mfa-grid {
    grid-template-columns: 1fr;
  }

  .button,
  button {
    width: 100%;
  }

  .alert-dismiss,
  .password-toggle {
    width: auto;
  }

  .profile-status-row {
    grid-template-columns: 1fr;
  }

  .profile-status-row .button {
    width: 100%;
  }

  .nav-toggle,
  .nav .icon-button {
    width: 40px;
    min-width: 40px;
  }

  .inline-form {
    width: 100%;
  }

  .key-item {
    align-items: flex-start;
    flex-direction: column;
  }

  .table-wrap {
    overflow-x: visible;
    border: 0;
  }

  table,
  thead,
  tbody,
  th,
  td,
  tr {
    display: block;
    min-width: 0;
  }

  thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
  }

  tr {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    margin-bottom: var(--space-4);
    background: var(--surface);
    box-shadow: var(--shadow-soft);
  }

  td {
    display: grid;
    grid-template-columns: 130px minmax(0, 1fr);
    gap: var(--space-3);
    border-bottom: 1px solid var(--line);
  }

  td::before {
    color: var(--muted-strong);
    font-size: 0.82rem;
    font-weight: 850;
    content: attr(data-label);
  }

  td:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 460px) {
  .brand-subtitle {
    display: none;
  }

  .brand-name {
    font-size: 1rem;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  td {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto;
    transition-duration: 0.001ms;
    animation-duration: 0.001ms;
    animation-iteration-count: 1;
  }
}