/* Optional user management: header control, account pages, admin table. */
.nav-account-wrap { position: relative; }
.nav-account-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 48px; min-width: 48px; padding: 6px 12px;
  background: none; border: 1px solid var(--border); border-radius: 6px; color: var(--nav-text-muted); font: inherit; font-size: 14px;
  text-decoration: none; cursor: pointer; touch-action: manipulation; transition: background .15s, color .15s; }
.nav-account-btn:hover { background: var(--nav-bg2); color: var(--nav-text); }
.nav-account-label { max-width: 12ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: var(--fs-sm); }
.nav-account-menu { position: fixed; right: 0; top: 100%; min-width: 160px; z-index: 1200;
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; padding: 4px 0; }
.nav-account-menu[hidden] { display: none; }
.nav-account-menu a, .nav-account-menu button { display: flex; align-items: center; width: 100%; text-align: left; padding: 8px 14px; min-height: 48px;
  color: var(--text); background: none; border: 0; font: inherit; text-decoration: none; cursor: pointer; box-sizing: border-box; }
.nav-account-menu a:hover, .nav-account-menu button:hover { background: var(--row-hover); }

.account-page { display: flex; justify-content: center; padding: var(--space-md); }
.account-card { width: 100%; max-width: 520px; background: var(--card-bg); border: 1px solid var(--border); border-radius: 10px; padding: 20px; }
.account-card h2 { margin-top: 0; }
.account-card h3 { margin: 24px 0 8px; font-size: 1rem; }
.account-form { display: flex; flex-direction: column; gap: 12px; }
.account-field { display: flex; flex-direction: column; gap: 4px; font-size: var(--fs-sm); color: var(--text-muted); }
.account-field input { padding: 8px 10px; min-height: 48px; border: 1px solid var(--border); border-radius: 6px;
  background: var(--input-bg); color: var(--text); font: inherit; box-sizing: border-box; }
/* The global .btn-primary is white on --accent (2.75:1), so account forms use
   their own buttons: --text-on-accent on --accent-strong, as .tab-btn.active does. */
.account-btn { align-self: flex-start; min-height: 48px; padding: 8px 20px; border-radius: 6px; font: inherit; cursor: pointer; touch-action: manipulation; }
.account-btn-primary { background: var(--accent-strong); color: var(--text-on-accent); border: 1px solid var(--accent-strong); }
.account-btn-primary:hover { background: var(--palette-blue-700); }
.account-btn-secondary { background: var(--surface-1); color: var(--text); border: 1px solid var(--border); }
.account-btn-secondary:hover { background: var(--row-hover); }
.account-hint { font-size: var(--fs-sm); color: var(--text-muted); margin: 0; }
.account-msg { margin: 0; min-height: 1.2em; font-size: var(--fs-sm); }
.account-msg.ok { color: var(--status-green-text); }
.account-msg.err { color: var(--status-red-text); }
.account-links { font-size: var(--fs-sm); }
.account-links a { color: var(--link-color); }
.account-mail { text-align: center; padding: 32px 20px; }
.account-card.account-mail .account-mail-icon { display: block; width: 4.5rem; height: 4.5rem; font-size: 4.5rem; margin: 0 auto 12px; color: var(--accent-strong); }
.account-mail-title { margin: 0 0 12px; font-size: var(--fs-2xl); }
.account-mail-title:focus { outline: none; }
.account-mail-intro { font-size: var(--fs-lg); margin: 0 0 12px; }
.account-mail .account-links { font-size: var(--fs-md); }
.account-sessions { list-style: none; padding: 0; margin: 0; }
.account-sessions li { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--border); font-size: var(--fs-sm); }

.cs-auth-toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 2000; opacity: 0; pointer-events: none;
  background: var(--card-bg); color: var(--text); border: 1px solid var(--border); border-radius: 8px; padding: 10px 16px; transition: opacity .2s; }
.cs-auth-toast.visible { opacity: 1; }

.um-page { padding: var(--space-md); }
.um-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.um-filters input, .um-filters select { padding: 6px 8px; min-height: 48px; border: 1px solid var(--border); border-radius: 6px; background: var(--input-bg); color: var(--text); box-sizing: border-box; }
.um-table-wrap { overflow-x: auto; }
.um-table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.um-table th, .um-table td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
.um-table tr:hover td { background: var(--row-hover); }
.um-actions { display: flex; flex-wrap: wrap; gap: 4px; }
.um-actions button { min-height: 48px; padding: 4px 12px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface-1); color: var(--text); cursor: pointer; touch-action: manipulation; }
.um-status, .um-chip { display: inline-block; padding: 1px 8px; border-radius: 10px; border: 1px solid var(--border); white-space: nowrap; }
.um-status-active, .um-chip-delivered, .um-chip-opened, .um-chip-clicked { color: var(--status-green-text); }
.um-status-pending, .um-chip-sent, .um-chip-deferred, .um-chip-soft_bounce { color: var(--status-yellow-text); }
.um-status-disabled, .um-chip-hard_bounce, .um-chip-invalid_email, .um-chip-blocked, .um-chip-spam, .um-chip-error, .um-chip-bouncing { color: var(--status-red-text); }
.um-chip-unsubscribed { color: var(--text-muted); }
.um-detail { margin-top: 16px; background: var(--card-bg); border: 1px solid var(--border); border-radius: 10px; padding: 16px; }
.um-detail ol { padding-left: 18px; }
@media (max-width: 760px) { .um-col-optional { display: none; } }
.account-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 4px; }
a.account-btn { display: inline-flex; align-items: center; text-decoration: none; box-sizing: border-box; }
.um-detail-close { float: right; }

/* Compact controls on precise pointers; touch keeps the 48px targets above. */
@media (pointer: fine) {
  .nav-account-btn { min-height: 36px; min-width: 36px; padding: 3px 10px; }
  .nav-account-menu a, .nav-account-menu button { min-height: 36px; padding: 4px 14px; }
  .account-field input { min-height: 36px; padding: 4px 10px; }
  .account-btn { min-height: 36px; padding: 4px 16px; }
  .um-filters input, .um-filters select { min-height: 36px; padding: 3px 8px; }
  .um-actions button { min-height: 36px; padding: 2px 12px; }
}

/* Settings sync dialogs (settings-sync.js) on the shared .modal. */
.cs-dialog { display: flex; flex-direction: column; gap: 8px; color: var(--text); }
.cs-dialog h3 { margin: 0; }
.cs-dialog-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }