:root {
  --bg: #0d0a14;
  --surface: #171122;
  --surface-2: #21172f;
  --text: #f8f5ff;
  --muted: #b9afc9;
  --accent: #8f5cff;
  --accent-hover: #a978ff;
  --border: #32263f;
  --danger: #d85d78;
  --danger-hover: #ed718c;
  --success: #9ce0ba;
  --success-bg: rgba(73, 180, 120, .12);
  --success-border: rgba(73, 180, 120, .32);
  --error: #ff9daf;
  --error-bg: rgba(216, 93, 120, .12);
  --error-border: rgba(216, 93, 120, .34);
  --max: 980px;
  --radius: 18px;
}

html[data-theme="light"] {
  --bg: #f7f4fb;
  --surface: #ffffff;
  --surface-2: #f1ebf9;
  --text: #1b1423;
  --muted: #6e647b;
  --border: #ddd3e8;
  --success: #267a4c;
  --success-bg: rgba(47, 157, 94, .09);
  --success-border: rgba(47, 157, 94, .24);
  --error: #a63450;
  --error-bg: rgba(190, 59, 89, .08);
  --error-border: rgba(190, 59, 89, .22);
}

* { box-sizing: border-box; }

html { min-height: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(143,92,255,.14), transparent 28rem),
    var(--bg);
  line-height: 1.6;
}

button, input { font: inherit; }

button { cursor: pointer; }

a { color: inherit; text-decoration: none; }

.container {
  width: min(calc(100% - 2rem), var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(13,10,20,.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

html[data-theme="light"] .site-header {
  background: rgba(247,244,251,.9);
  border-bottom-color: rgba(40,25,54,.08);
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand-mark {
  width: 132px;
  display: block;
  filter: drop-shadow(0 10px 24px rgba(143,92,255,.22));
}

.header-actions {
  display: flex;
  align-items: center;
  gap: .85rem;
}

.back-link {
  color: var(--muted);
  font-weight: 700;
}

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

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin-left: .35rem;
  width: 42px;
  height: 42px;
  padding: 0;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: rgba(143,92,255,.08);
  color: var(--text);
  font: inherit;
  font-size: .9rem;
  font-weight: 750;
  cursor: pointer;
  white-space: nowrap;
  flex: 0 0 auto;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  background: rgba(143,92,255,.16);
  border-color: var(--accent);
  outline: none;
}

.theme-toggle-icon {
  width: 1.1rem;
  font-size: 1rem;
  line-height: 1;
  text-align: center;
}

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

html[data-theme="light"] .theme-toggle {
  background: rgba(117,68,223,.08);
}

html[data-theme="light"] .theme-toggle:hover,
html[data-theme="light"] .theme-toggle:focus-visible {
  background: rgba(117,68,223,.14);
  border-color: var(--accent);
}

.account-page {
  padding: 4.5rem 0 2rem;
}

.account-shell {
  display: grid;
  gap: 1rem;
}

.account-intro {
  max-width: 720px;
  margin-bottom: .6rem;
}

.eyebrow {
  display: inline-flex;
  padding: .4rem .75rem;
  border-radius: 999px;
  color: #d9c8ff;
  background: rgba(143,92,255,.14);
  border: 1px solid rgba(143,92,255,.32);
  font-size: .9rem;
  font-weight: 800;
}

html[data-theme="light"] .eyebrow {
  color: #6134b5;
}

.eyebrow.compact {
  padding: .28rem .58rem;
  font-size: .78rem;
}

h1, h2, h3 {
  margin-top: 0;
  line-height: 1.1;
}

h1 {
  margin: 1rem 0 .8rem;
  font-size: clamp(2.6rem, 7vw, 4.4rem);
  letter-spacing: -.05em;
}

h2 {
  font-size: 1.65rem;
  letter-spacing: -.025em;
  margin-bottom: .4rem;
}

h3 {
  font-size: 1.18rem;
  margin-bottom: .35rem;
}

.lead, .muted, .panel-head p, .feature-card p {
  color: var(--muted);
}

.lead {
  margin: 0;
  font-size: 1.08rem;
}

.account-card {
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), transparent),
    var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.55rem;
  box-shadow: 0 22px 60px rgba(0,0,0,.14);
}

.auth-tabs {
  display: flex;
  gap: .4rem;
  padding: .35rem;
  margin-bottom: 1.5rem;
  border-radius: 13px;
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.auth-tab {
  flex: 1;
  padding: .72rem .9rem;
  border: 0;
  border-radius: 9px;
  color: var(--muted);
  background: transparent;
  font-weight: 800;
}

.auth-tab.active {
  color: white;
  background: var(--accent);
  box-shadow: 0 8px 22px rgba(143,92,255,.24);
}

.panel-head {
  margin-bottom: 1.25rem;
}

.panel-head p {
  margin: 0;
}

form {
  display: grid;
  gap: 1rem;
}

.field {
  display: grid;
  gap: .42rem;
}

.field > span {
  font-size: .92rem;
  font-weight: 780;
}

.field small {
  color: var(--muted);
}

input {
  width: 100%;
  min-height: 46px;
  padding: .75rem .85rem;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: var(--surface-2);
  color: var(--text);
  outline: none;
}

input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(143,92,255,.15);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: .72rem 1rem;
  border-radius: 11px;
  border: 1px solid transparent;
  font-weight: 800;
}

.button:disabled {
  opacity: .48;
  cursor: not-allowed;
}

.button.primary {
  background: var(--accent);
  color: white;
}

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

.button.secondary {
  background: rgba(143,92,255,.08);
  border-color: rgba(143,92,255,.48);
  color: var(--text);
}

.button.secondary:hover:not(:disabled) {
  background: rgba(143,92,255,.15);
  border-color: var(--accent-hover);
}

.button.danger {
  color: white;
  background: rgba(216,93,120,.13);
  border-color: rgba(216,93,120,.45);
}

.button.danger:hover {
  background: rgba(216,93,120,.25);
  border-color: var(--danger-hover);
}

.text-button {
  padding: .4rem 0;
  border: 0;
  background: none;
  color: #bd9cff;
  font-weight: 780;
}

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

.form-row {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  align-items: center;
}

.message,
.status-banner {
  padding: .9rem 1rem;
  margin-top: 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--muted);
}

.message.success {
  color: var(--success);
  background: var(--success-bg);
  border-color: var(--success-border);
}

.message.error {
  color: var(--error);
  background: var(--error-bg);
  border-color: var(--error-border);
}

.status-banner {
  display: flex;
  align-items: center;
  gap: .65rem;
  margin-top: 0;
}

.status-dot {
  width: .55rem;
  height: .55rem;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(143,92,255,.13);
}

.account-dashboard {
  display: grid;
  gap: 1rem;
}

.account-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.account-summary h2 {
  margin: .8rem 0 .25rem;
}

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

.feature-card {
  display: flex;
  flex-direction: column;
  min-height: 235px;
}

.feature-card p {
  flex: 1;
}

.feature-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.feature-label {
  display: block;
  color: #bd9cff;
  margin-bottom: .35rem;
  font-size: .82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.state-badge {
  display: inline-flex;
  flex: 0 0 auto;
  padding: .3rem .58rem;
  border-radius: 999px;
  color: var(--muted);
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: .78rem;
  font-weight: 800;
}

.state-badge.success {
  color: var(--success);
  background: var(--success-bg);
  border-color: var(--success-border);
}

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

.site-footer {
  margin-top: 4rem;
  padding: 2.5rem 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: .45rem;
}

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

.footer-disclaimer {
  margin-top: .45rem;
  font-size: .88rem;
}

[hidden] { display: none !important; }

@media (max-width: 700px) {
  .account-page { padding-top: 3rem; }

  .nav {
    align-items: flex-start;
    padding: .9rem 0;
  }

  .header-actions {
    align-items: flex-end;
    flex-direction: column-reverse;
  }

  .back-link {
    font-size: .86rem;
  }

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

  .account-summary,
  .feature-head {
    align-items: flex-start;
  }

  .account-summary {
    flex-direction: column;
  }
}

.retroaccount-signin {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  width: fit-content;
}


.membership-debug-card {
  grid-column: 1 / -1;
}

.membership-debug {
  margin: .75rem 0 0;
  padding: 1rem;
  max-height: 360px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2);
  color: var(--text);
  font: 500 .82rem/1.5 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.device-limits {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  margin: 1rem 0;
}

.device-limits span {
  padding: .5rem .7rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: .9rem;
}

.device-limits strong {
  color: var(--text);
}

.link-device-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .75rem;
  align-items: center;
}

#device-code {
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 800;
}

.devices-section {
  display: grid;
  gap: 1rem;
}

.section-heading-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.devices-list {
  display: grid;
  gap: .75rem;
}

.device-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: var(--surface-2);
}

.device-row.inactive {
  opacity: .72;
}

.device-info {
  min-width: 0;
  display: grid;
  gap: .18rem;
}

.device-info strong {
  font-size: 1rem;
}

.device-info > span:not(.device-status) {
  color: var(--muted);
  font-size: .9rem;
}

.device-status {
  width: fit-content;
  margin-top: .2rem;
  font-size: .78rem;
  font-weight: 800;
}

.device-status.active { color: var(--success); }
.device-status.inactive { color: var(--error); }

.device-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: .5rem;
}

.compact-button {
  min-height: 36px;
  padding: .5rem .7rem;
  font-size: .86rem;
}

.empty-state {
  padding: 1.15rem;
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--border);
  border-radius: 12px;
}

@media (max-width: 700px) {
  .link-device-row { grid-template-columns: 1fr; }
  .device-row { align-items: flex-start; flex-direction: column; }
  .device-actions { justify-content: flex-start; }
}

.device-detail {
  color: var(--muted);
  font-size: .82rem !important;
}

.error-text {
  color: var(--error) !important;
}

.cloud-sync-card {
  display: grid;
  gap: 1rem;
}

.sync-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .8rem;
}

.sync-stat {
  display: grid;
  gap: .25rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: var(--surface-2);
}

.sync-stat > strong {
  font-size: 1.8rem;
  line-height: 1;
}

.sync-stat > span {
  color: var(--text);
  font-weight: 750;
}

.sync-state {
  color: var(--success);
  font-weight: 750;
}

.sync-state.paused {
  color: var(--error);
}

.cloud-data-actions {
  display: grid;
  gap: .75rem;
}

.cloud-data-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: rgba(143,92,255,.04);
}

.cloud-data-action-row > div:first-child {
  display: grid;
  gap: .2rem;
}

.cloud-data-action-row span {
  color: var(--muted);
  font-size: .88rem;
}

.sync-resume-actions {
  display: flex;
  gap: .65rem;
  flex-wrap: wrap;
}

@media (max-width: 700px) {
  .sync-stats-grid { grid-template-columns: 1fr; }
  .cloud-data-action-row { align-items: flex-start; flex-direction: column; }
}

.account-summary-actions,
.membership-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.danger-zone {
  border-color: rgba(220, 53, 69, 0.55);
  display: grid;
  gap: 1rem;
}

.danger-zone-heading {
  display: grid;
  gap: .35rem;
}

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

.danger-zone .cloud-data-action-row {
  background: rgba(220, 53, 69, 0.035);
}

.cloud-data-action-row-all {
  border-color: rgba(220, 53, 69, 0.35);
}

.danger-account-delete {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: .35rem;
  padding-top: 1.15rem;
  border-top: 1px solid rgba(220, 53, 69, 0.4);
}

.danger-account-delete > div {
  max-width: 760px;
}

@media (max-width: 720px) {
  .danger-account-delete { align-items: stretch; flex-direction: column; }
  .account-summary-actions { justify-content: flex-start; }
}