.account-body {
  min-height: 100vh;
  color: var(--text);
}

.account-shell {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  min-height: 100vh;
}

.account-shell-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.account-sidebar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 14px 24px;
  border-right: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: saturate(160%) blur(18px);
  -webkit-backdrop-filter: saturate(160%) blur(18px);
}

.account-sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px 16px;
  text-decoration: none;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.95rem;
}

.account-sidebar-logo {
  display: block;
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  object-fit: contain;
}

.account-sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.account-sidebar-link {
  display: block;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: background 0.15s ease, color 0.15s ease;
}

.account-sidebar-link:hover {
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
}

.account-sidebar-link--active {
  background: rgba(255, 255, 255, 0.88);
  color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--border);
}

.account-sidebar-foot {
  margin-top: auto;
  padding-top: 16px;
}

.account-sidebar-tier {
  display: block;
  padding: 12px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  line-height: 1.4;
}

.account-sidebar-tier:hover {
  border-color: var(--accent-dim);
  color: var(--accent);
}

html[data-theme="pro"] .account-body {
  background-color: #c5d4e8;
  background-image: radial-gradient(1200px 800px at 12% -10%, rgba(255, 255, 255, 0.45), transparent),
    radial-gradient(900px 600px at 88% 0%, rgba(120, 180, 255, 0.22), transparent),
    linear-gradient(168deg, #dbe4ef 0%, #cfd9e8 42%, #c3cee3 72%, #b9c7dc 100%);
  background-attachment: fixed;
}

.account-header {
  background: var(--bg-elevated, rgba(255, 255, 255, 0.72));
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.account-header-inner {
  max-width: none;
  margin: 0;
  padding: 16px 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.account-back-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
}

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

.account-header h1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
}

.account-main {
  flex: 1;
  width: 100%;
  max-width: 760px;
  margin: 0;
  padding: 24px 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.account-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
}

.account-card h2 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.account-lead {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.account-form label:not(.account-check) {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 600;
  margin: 14px 0 6px;
}

.account-form label:first-of-type {
  margin-top: 0;
}

.account-form input[type="text"],
.account-form input[type="email"] {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-base);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.account-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.account-field-note {
  margin-top: 8px;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.account-inline-link {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.account-inline-link:hover {
  text-decoration: underline;
}

.account-inline-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.account-check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 14px 0;
  cursor: pointer;
}

.account-check input {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.account-check strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.account-check small {
  display: block;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

.account-privacy-note {
  margin: 16px 0;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: var(--accent-glow);
  border: 1px solid rgba(59, 130, 246, 0.2);
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.account-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.btn-account-primary,
.btn-account-secondary,
.btn-account-danger {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 11px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
}

a.btn-account-primary,
a.btn-account-secondary,
a.btn-account-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.btn-account-primary {
  color: var(--on-accent);
  background: linear-gradient(135deg, var(--accent), var(--blue));
}

.btn-account-secondary {
  color: var(--text);
  background: var(--bg-base);
  border-color: var(--border);
}

.btn-account-danger {
  color: #fff;
  background: #dc2626;
}

.btn-account-primary:hover,
.btn-account-secondary:hover,
.btn-account-danger:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.btn-account-primary:disabled,
.btn-account-secondary:disabled,
.btn-account-danger:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.account-alert {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.account-alert--error {
  background: rgba(220, 38, 38, 0.12);
  border: 1px solid rgba(220, 38, 38, 0.35);
  color: #fecaca;
}

html[data-theme="pro"] .account-alert--error {
  color: #991b1b;
  background: rgba(220, 38, 38, 0.08);
}

.account-alert--success {
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.35);
  color: #bbf7d0;
}

html[data-theme="pro"] .account-alert--success {
  color: #166534;
  background: rgba(34, 197, 94, 0.1);
}

.billing-plan-grid {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.billing-plan-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  background: var(--bg-base);
}

.billing-plan-card--current {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.15);
}

.billing-plan-card h3 {
  margin: 0 0 6px;
  font-size: 1rem;
  font-family: var(--font-display);
}

.billing-plan-card p {
  margin: 0 0 12px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.billing-plan-prices {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.billing-plan-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 8px;
}

.account-billing-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.account-plan-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
}

.account-plan-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent-glow);
  color: var(--accent);
}

.account-plan-icon--pro,
.account-plan-icon--plus {
  background: linear-gradient(145deg, #7c3aed 0%, #6366f1 100%);
  color: #fff;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.28);
}

.account-plan-main {
  flex: 1 1 auto;
  min-width: 0;
}

.account-plan-name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.01em;
}

.account-plan-sub {
  margin: 3px 0 0;
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.account-plan-badge {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: capitalize;
  letter-spacing: 0.02em;
}

.account-plan-badge::before {
  display: none;
}

.account-plan-badge--active {
  color: #15803d;
  background: rgba(34, 197, 94, 0.14);
}

.account-plan-badge--ending {
  color: #b45309;
  background: rgba(245, 158, 11, 0.16);
}

.account-list-rows {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.88);
}

.account-list-row {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--border);
  text-align: left;
  font: inherit;
  color: var(--text);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease;
}

.account-list-row:first-child {
  border-top: 0;
}

.account-list-row:hover {
  background: var(--accent-glow);
}

.account-list-row-text {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.account-list-row-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}

.account-list-row-sub {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.account-list-row-chevron {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  color: var(--text-muted);
}

.account-card--footer {
  display: flex;
  justify-content: flex-start;
}

.account-footer {
  padding: 24px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.85rem;
  border-top: 1px solid var(--border);
}

.account-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.account-modal.hidden {
  display: none;
}

.account-modal-backdrop {
  position: absolute;
  inset: 0;
  border: none;
  background: rgba(0, 0, 0, 0.45);
  cursor: pointer;
}

.account-modal-panel {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 440px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18), 0 2px 8px rgba(0, 0, 0, 0.08);
}

.account-modal-panel h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.account-modal-panel p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 14px;
}

.account-modal-error {
  margin: 0 0 14px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  line-height: 1.45;
  background: rgba(220, 38, 38, 0.12);
  border: 1px solid rgba(220, 38, 38, 0.35);
  color: #991b1b;
}

.account-modal-error.hidden {
  display: none;
}

@media (max-width: 900px) {
  .account-shell {
    grid-template-columns: 1fr;
  }

  .account-sidebar {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    padding: 12px 14px;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .account-sidebar-brand {
    padding: 4px 8px 8px;
    width: 100%;
  }

  .account-sidebar-nav {
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
    gap: 4px;
  }

  .account-sidebar-link {
    padding: 8px 10px;
    font-size: 0.82rem;
  }

  .account-sidebar-foot {
    margin-top: 0;
    padding-top: 0;
    width: 100%;
  }
}

@media (max-width: 600px) {
  .account-main {
    padding: 16px;
  }

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

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