:root {
  --xaccount-surface: var(--auth-surface, #ffffff);
  --xaccount-surface-alt: var(--auth-surface-alt, #f0fdf4);
  --xaccount-background: var(--auth-background, #f7f7f9);
  --xaccount-text: var(--auth-text, #0f172a);
  --xaccount-muted: var(--auth-muted, #6b7280);
  --xaccount-border: var(--auth-border, #e5e7eb);
  --xaccount-radius-lg: var(--auth-radius-lg, 28px);
  --xaccount-radius-md: var(--auth-radius-md, 18px);
  --xaccount-radius-sm: var(--auth-radius-sm, 12px);
  --xaccount-shadow: var(--auth-shadow,
      0 20px 45px rgba(15, 23, 42, 0.08),
      0 2px 6px rgba(15, 23, 42, 0.05));
  --xaccount-primary: var(--auth-primary, #047857);
  --xaccount-primary-dark: var(--auth-primary-dark, #065f46);
  --xaccount-primary-light: var(--auth-primary-light, #bbf7d0);
  --xaccount-neutral-100: var(--auth-neutral-100, #f3f4f6);
  --xaccount-neutral-200: var(--auth-neutral-200, #e5e7eb);
  --xaccount-neutral-300: #d1d5db;
  --xaccount-danger: #ef4444;
  --xaccount-danger-bg: #fee2e2;
}

body {
  background: linear-gradient(160deg, var(--xaccount-background), #eef2ff);
}

.xaccount-layout {
  flex: 1;
  display: flex;
  justify-content: center;
  padding: clamp(2rem, 6vw, 4.5rem) clamp(1.5rem, 6vw, 4rem);
}

.xaccount-card {
  width: min(960px, 100%);
  background: var(--xaccount-surface);
  border-radius: var(--xaccount-radius-lg);
  box-shadow: var(--xaccount-shadow);
  padding: clamp(1.75rem, 4vw, 3.25rem);
  display: flex;
  flex-direction: column;
  gap: clamp(1.75rem, 4vw, 2.75rem);
  border: 1px solid rgba(15, 23, 42, 0.04);
}

.xaccount-card__header {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.xaccount-card__header h1 {
  margin: 0;
  font-size: clamp(2.1rem, 3.5vw, 2.7rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--xaccount-text);
}

.xaccount-card__header p {
  margin: 0;
  font-size: clamp(1rem, 2.2vw, 1.1rem);
  color: var(--xaccount-muted);
}

.xaccount-status {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1.15rem;
  border-radius: var(--xaccount-radius-sm);
  border: 1px solid transparent;
  font-size: 0.95rem;
}

.xaccount-status__label {
  margin: 0;
}

.xaccount-status--info {
  background: var(--xaccount-surface-alt);
  border-color: rgba(4, 120, 87, 0.25);
  color: var(--xaccount-primary);
}

.xaccount-status--success {
  background: #ecfdf5;
  border-color: rgba(4, 120, 87, 0.25);
  color: var(--xaccount-primary-dark);
}

.xaccount-status--error {
  background: var(--xaccount-danger-bg);
  border-color: rgba(239, 68, 68, 0.4);
  color: var(--xaccount-danger);
}

.xaccount-guest {
  display: flex;
  flex-direction: column;
  gap: clamp(1.1rem, 3vw, 1.9rem);
  background: linear-gradient(145deg, rgba(4, 120, 87, 0.08), rgba(29, 78, 216, 0.05));
  border: 1px solid rgba(4, 120, 87, 0.22);
  border-radius: var(--xaccount-radius-md);
  padding: clamp(1.5rem, 4vw, 2.4rem);
}

.xaccount-guest__intro {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.xaccount-guest__badge {
  align-self: flex-start;
  background: var(--xaccount-primary-light);
  color: var(--xaccount-primary-dark);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.xaccount-guest__title {
  margin: 0;
  font-size: clamp(1.55rem, 3.2vw, 2rem);
  font-weight: 700;
  color: var(--xaccount-text);
}

.xaccount-guest__description {
  margin: 0;
  color: var(--xaccount-text);
  font-size: 1rem;
  line-height: 1.5;
  max-width: 52ch;
}

.xaccount-guest__receipt {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(4, 120, 87, 0.12);
  border-radius: var(--xaccount-radius-sm);
  padding: 1.25rem 1.35rem;
}

.xaccount-guest__message {
  margin: 0;
  font-weight: 500;
  color: var(--xaccount-primary-dark);
}

.xaccount-guest__details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem 1.25rem;
  margin: 0;
}

.xaccount-guest__detail {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.xaccount-guest__detail dt {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--xaccount-muted);
}

.xaccount-guest__detail dd {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--xaccount-text);
}

.xaccount-guest__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.1rem;
  align-items: center;
}

.xaccount-guest__signup {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: var(--xaccount-primary);
  color: #ffffff;
  border-radius: 999px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s ease, transform 0.2s ease;
}

.xaccount-guest__signup:hover,
.xaccount-guest__signup:focus-visible {
  background: var(--xaccount-primary-dark);
  transform: translateY(-1px);
}

.xaccount-guest__help {
  font-weight: 500;
  color: var(--xaccount-primary-dark);
  text-decoration: none;
}

.xaccount-guest__help:hover,
.xaccount-guest__help:focus-visible {
  text-decoration: underline;
}

.xaccount-overview {
  display: flex;
  flex-direction: column;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.xaccount-identity {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2rem);
  flex-wrap: wrap;
}

.xaccount-avatar {
  width: clamp(70px, 12vw, 88px);
  height: clamp(70px, 12vw, 88px);
  border-radius: 28px;
  background: var(--xaccount-surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(2rem, 6vw, 2.6rem);
  box-shadow: inset 0 0 0 1px rgba(4, 120, 87, 0.1);
}

.xaccount-identity__title {
  margin: 0;
  font-size: clamp(1.4rem, 3vw, 1.65rem);
  font-weight: 600;
  color: var(--xaccount-text);
}

.xaccount-identity__email {
  margin: 0.2rem 0 0;
  color: var(--xaccount-muted);
  font-size: 0.98rem;
  word-break: break-word;
}

.xaccount-identity__summary {
  margin: 0.4rem 0 0;
  color: var(--xaccount-primary-dark);
  font-weight: 500;
}

.xaccount-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
}

.xaccount-stat {
  background: var(--xaccount-neutral-100);
  border: 1px solid var(--xaccount-neutral-200);
  border-radius: var(--xaccount-radius-sm);
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.xaccount-stat__value {
  font-size: clamp(1.45rem, 3vw, 1.85rem);
  font-weight: 700;
  color: var(--xaccount-text);
}

.xaccount-stat__label {
  font-size: 0.9rem;
  color: var(--xaccount-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.xaccount-updated {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  color: var(--xaccount-muted);
  font-size: 0.9rem;
}

.xaccount-updated__item {
  margin: 0;
}

.xaccount-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(1.25rem, 3vw, 1.75rem);
}

.xaccount-tile {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  background: var(--xaccount-surface);
  border-radius: var(--xaccount-radius-md);
  border: 1px solid rgba(15, 23, 42, 0.08);
  padding: 1.35rem 1.5rem;
  text-decoration: none;
  color: var(--xaccount-text);
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
  position: relative;
  min-height: 100%;
}

.xaccount-tile:focus,
.xaccount-tile:focus-visible,
.xaccount-tile:active {
  text-decoration: none;
}

.xaccount-tile:hover,
.xaccount-tile:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
  border-color: rgba(4, 120, 87, 0.35);
  text-decoration: none;
}

.xaccount-tile__icon {
  font-size: 1.8rem;
}

.xaccount-tile__title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 600;
}

.xaccount-tile__body {
  margin: 0;
  color: var(--xaccount-muted);
  font-size: 0.97rem;
  line-height: 1.4;
}

.xaccount-tile__cta {
  margin-top: auto;
  font-weight: 600;
  color: var(--xaccount-primary);
  font-size: 0.96rem;
}

.xaccount-tile.is-highlighted {
  border-color: var(--xaccount-primary);
  box-shadow: 0 0 0 3px rgba(4, 120, 87, 0.18);
}

.xaccount-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

.xaccount-actions__button {
  background: var(--xaccount-primary);
  color: #ffffff;
  border: none;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}

.xaccount-actions__button:hover,
.xaccount-actions__button:focus-visible {
  background: var(--xaccount-primary-dark);
  transform: translateY(-1px);
}

.xaccount-actions__button:disabled {
  cursor: not-allowed;
  background: rgba(4, 120, 87, 0.45);
}

.xaccount-actions__link {
  font-weight: 600;
  color: var(--xaccount-primary);
}

[data-xaccount-state='signed-in'] [data-xaccount-guest] {
  display: none;
}

[data-xaccount-state='guest'] [data-xaccount-overview] {
  display: none;
}

@media (max-width: 720px) {
  .xaccount-card {
    border-radius: 24px;
    padding: clamp(1.5rem, 6vw, 2.25rem);
  }

  .xaccount-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

@media (max-width: 540px) {
  .xaccount-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .xaccount-actions__button {
    width: 100%;
    justify-content: center;
  }

  .xaccount-actions__link {
    text-align: center;
  }
}

[data-xaccount-state='loading'] .xaccount-overview {
  opacity: 0.55;
  pointer-events: none;
}