/* ============================================
   CHATLEMUR SETTINGS PAGE
   Apple HIG — matches chat-styles.css tokens
   ============================================ */

body.settings-page {
    background: var(--bg-secondary);
    font-family: var(--font-system);
    color: var(--text-primary);
    margin: 0;
    min-height: 100vh;
}

/* ── Top nav ──────────────────────────────── */

.settings-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(var(--bg-primary-rgb, 255,255,255), 0.85);
    backdrop-filter: var(--blur-light);
    -webkit-backdrop-filter: var(--blur-light);
    border-bottom: 1px solid var(--border-color);
}

@media (prefers-color-scheme: dark) {
    .settings-nav { background: rgba(28,28,30,0.85); }
}
[data-theme="dark"] .settings-nav { background: rgba(28,28,30,0.85); }

.settings-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-3) var(--space-4);
    gap: var(--space-4);
}

.settings-back {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--apple-blue);
    text-decoration: none;
    font-size: var(--text-base);
    font-weight: var(--weight-medium);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
    min-width: 70px;
}
.settings-back:hover { background: var(--bg-hover); }
.settings-back:focus-visible { background: var(--bg-hover); outline: 3px solid rgba(0,122,255,0.4); outline-offset: 2px; }

.settings-nav-title {
    font-size: var(--text-lg);
    font-weight: var(--weight-semibold);
    margin: 0;
    color: var(--text-primary);
}

.settings-nav-spacer { min-width: 70px; }

/* ── Layout ───────────────────────────────── */

.settings-layout {
    display: flex;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-6) var(--space-4);
    gap: var(--space-6);
    align-items: flex-start;
}

/* ── Sidebar nav ─────────────────────────── */

.settings-sidebar {
    width: 200px;
    flex-shrink: 0;
    position: sticky;
    top: 68px;
}

.settings-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.settings-nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    transition: background var(--transition-fast), color var(--transition-fast);
    position: relative;
}
.settings-nav-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.settings-nav-item:focus-visible {
    background: var(--bg-hover);
    color: var(--text-primary);
    outline: 3px solid rgba(0,122,255,0.4);
    outline-offset: 2px;
}
.settings-nav-item.active {
    background: var(--bg-active);
    color: var(--apple-blue);
}

/* Merchant account facts (real data card, admins only) */
.merchant-account-facts {
    display: grid;
    gap: var(--space-2);
    margin: 0;
}
.merchant-fact {
    display: flex;
    gap: var(--space-2);
    align-items: baseline;
}
.merchant-fact dt {
    min-width: 110px;
    color: var(--text-secondary);
    font-size: var(--text-sm);
}
.merchant-fact dd {
    margin: 0;
    font-size: var(--text-sm);
    overflow-wrap: anywhere;
}

/* Sidebar footer — external "Help & guide" link (NOT a .settings-nav-item:
   settings-core.js preventDefaults those for section switching; this one must
   actually navigate to /help/app). */
.settings-sidebar-footer {
    margin-top: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px solid var(--border-subtle, rgba(128,128,128,0.25));
}
.settings-help-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    transition: background var(--transition-fast), color var(--transition-fast);
}
.settings-help-link:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.settings-help-link:focus-visible {
    background: var(--bg-hover);
    color: var(--text-primary);
    outline: 3px solid rgba(0,122,255,0.4);
    outline-offset: 2px;
}

.nav-badge {
    margin-left: auto;
    background: var(--apple-blue);
    color: #fff;
    font-size: var(--text-xs);
    font-weight: var(--weight-semibold);
    line-height: 1;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    min-width: 18px;
    text-align: center;
}

/* ── Main content ────────────────────────── */

.settings-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

/* ── Section ─────────────────────────────── */

.settings-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.settings-section-header { padding: 0 var(--space-1); }

.settings-section-header h2 {
    font-size: var(--text-xl);
    font-weight: var(--weight-semibold);
    margin: 0 0 var(--space-1);
    color: var(--text-primary);
}

.settings-section-desc {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0;
}

/* ── Card ─────────────────────────────────── */

.settings-card {
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    padding: var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    box-shadow: var(--shadow-sm);
}

.settings-card-title {
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    color: var(--text-primary);
    margin: 0 0 var(--space-1);
}

/* ── Profile ─────────────────────────────── */

.profile-avatar-row {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.profile-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--apple-blue);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    font-weight: var(--weight-semibold);
    flex-shrink: 0;
}

.profile-name {
    font-size: var(--text-lg);
    font-weight: var(--weight-semibold);
    margin: 0 0 2px;
    color: var(--text-primary);
}

.profile-email {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0;
}

/* ── Form fields ─────────────────────────── */

.settings-field-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.settings-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.settings-label {
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    color: var(--text-secondary);
}

.settings-input {
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--border-color-strong);
    border-radius: var(--radius-md);
    background: var(--bg-input);
    color: var(--text-primary);
    font-size: var(--text-base);
    font-family: var(--font-system);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
    width: 100%;
    box-sizing: border-box;
}
.settings-input:focus {
    border-color: var(--apple-blue);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.15);
}
.settings-input[readonly] {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    cursor: default;
}
.settings-select { appearance: auto; }

.settings-hint {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}

/* ── Actions ─────────────────────────────── */

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

.save-status {
    font-size: var(--text-sm);
    color: var(--apple-green);
}
.save-status.error { color: var(--apple-red); }

/* ── Buttons ─────────────────────────────── */

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-2) var(--space-5);
    background: var(--apple-blue);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    font-family: var(--font-system);
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
    text-decoration: none;
}
.btn-primary:hover  { background: var(--apple-blue-hover); }
.btn-primary:active { transform: scale(0.97); }
.btn-primary:focus-visible { outline: 3px solid rgba(0,122,255,0.4); outline-offset: 2px; }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-ghost {
    display: inline-flex;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    background: transparent;
    color: var(--apple-red);
    border: 1px solid var(--border-color-strong);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    font-family: var(--font-system);
    cursor: pointer;
    transition: background var(--transition-fast);
}
.btn-ghost:hover { background: rgba(255,59,48,0.08); }
.btn-ghost:focus-visible { outline: 3px solid rgba(255,59,48,0.4); outline-offset: 2px; }
.btn-ghost.btn-sm { padding: var(--space-1) var(--space-3); font-size: var(--text-xs); }

.btn-danger {
    display: inline-flex;
    align-items: center;
    padding: var(--space-2) var(--space-4);
    background: var(--apple-red);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    font-family: var(--font-system);
    cursor: pointer;
    transition: opacity var(--transition-fast);
}
.btn-danger:hover { opacity: 0.85; }
.btn-danger:focus-visible { outline: 3px solid rgba(255,59,48,0.5); outline-offset: 2px; }

/* ── Danger zone ─────────────────────────── */

.danger-zone { border-color: rgba(255,59,48,0.2); }

.danger-zone-title {
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    color: var(--apple-red);
    margin: 0 0 var(--space-1);
}

/* ── Plan card ───────────────────────────── */

.plan-tier-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.plan-badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    background: var(--apple-blue);
    color: #fff;
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold);
}
.plan-badge.tier-free    { background: var(--apple-gray); }
.plan-badge.tier-starter { background: var(--apple-blue); }
.plan-badge.tier-pro     { background: #8B5CF6; }
.plan-badge.tier-business{ background: var(--apple-orange); }
.plan-badge.tier-stark   { background: linear-gradient(135deg, #e74c3c, #c0392b); }

.plan-price {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.plan-description {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0;
}

.plan-upgrade-btn {
    align-self: flex-start;
    font-size: var(--text-sm);
    padding: var(--space-2) var(--space-4);
}

/* ── Feature list ────────────────────────── */

.feature-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2) var(--space-4);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--text-secondary);
}
.feature-item .check { color: var(--apple-green); }
.feature-item .cross  { color: var(--apple-red); }
.feature-item .feature-name { color: var(--text-primary); }

/* ── Usage grid ──────────────────────────── */

.usage-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.usage-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--space-4) var(--space-3);
    gap: var(--space-1);
}

.usage-stat-value {
    font-size: var(--text-2xl);
    font-weight: var(--weight-bold);
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

.usage-stat-label {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ── Alert / watchlist form ───────────────── */

.alert-form-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    align-items: flex-start;
}
.alert-form-row .settings-field { flex: 1; min-width: 120px; }

/* ── Item lists (alerts + watchlist) ─────── */

.list-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.item-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.item-list-empty {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    padding: var(--space-3) 0;
    text-align: center;
}

.alert-item,
.watchlist-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.alert-item-info {
    flex: 1;
    min-width: 0;
}

.alert-ticker {
    font-weight: var(--weight-semibold);
    font-size: var(--text-sm);
    color: var(--text-primary);
}

.alert-detail {
    font-size: var(--text-xs);
    color: var(--text-secondary);
}

.alert-direction-above { color: var(--apple-green); }
.alert-direction-below { color: var(--apple-red); }

.wl-item-ticker {
    font-weight: var(--weight-semibold);
    font-size: var(--text-sm);
    flex: 1;
}

.wl-item-price {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}

.item-delete-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-tertiary);
    padding: var(--space-1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition-fast), background var(--transition-fast);
    flex-shrink: 0;
}
.item-delete-btn:hover  { color: var(--apple-red); background: rgba(255,59,48,0.08); }
.item-delete-btn:focus-visible { outline: 2px solid var(--apple-red); outline-offset: 2px; }

/* ── Preferences ─────────────────────────── */

.pref-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-3) 0;
    border-top: 1px solid var(--border-color);
}
.pref-row:first-of-type { border-top: none; padding-top: 0; }

.pref-label-block { flex: 1; min-width: 0; }

.pref-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    color: var(--text-primary);
}

.theme-options {
    display: flex;
    gap: var(--space-2);
}

.theme-option {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    cursor: pointer;
}
.theme-option input { accent-color: var(--apple-blue); }

.pref-control {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.pref-control input[type="range"] {
    width: 120px;
    accent-color: var(--apple-blue);
}

.pref-value {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    min-width: 32px;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

/* ── Toggle switch ───────────────────────── */

.toggle-switch {
    position: relative;
    display: inline-flex;
    cursor: pointer;
    flex-shrink: 0;
}
.toggle-switch input { position: absolute; opacity: 0; width: 0; height: 0; }

.toggle-track {
    width: 44px;
    height: 26px;
    background: var(--apple-gray-3);
    border-radius: var(--radius-full);
    transition: background var(--transition-fast);
    display: block;
}
.toggle-track::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
    transition: transform var(--transition-fast);
}
.toggle-switch input:checked + .toggle-track { background: var(--apple-blue); }
.toggle-switch input:checked + .toggle-track::after { transform: translateX(18px); }
.toggle-switch input:focus-visible + .toggle-track { outline: 3px solid rgba(0,122,255,0.4); outline-offset: 2px; }

/* ── Dark mode overrides ─────────────────── */

@media (prefers-color-scheme: dark) {
    body.settings-page { background: #1C1C1E; }
    .settings-card { background: #2C2C2E; border-color: rgba(255,255,255,0.08); }
    .settings-input { background: #3A3A3C; border-color: rgba(255,255,255,0.1); }
    .settings-input[readonly] { background: #2C2C2E; }
    .usage-stat { background: #3A3A3C; }
    .alert-item, .watchlist-item { background: #3A3A3C; border-color: rgba(255,255,255,0.08); }
    .pref-row { border-color: rgba(255,255,255,0.08); }
}

[data-theme="dark"] body.settings-page,
[data-theme="dark"] .settings-page {
    background: #1C1C1E;
}
[data-theme="dark"] .settings-card { background: #2C2C2E; border-color: rgba(255,255,255,0.08); }
[data-theme="dark"] .settings-input { background: #3A3A3C; border-color: rgba(255,255,255,0.1); }
[data-theme="dark"] .usage-stat { background: #3A3A3C; }
[data-theme="dark"] .alert-item,
[data-theme="dark"] .watchlist-item { background: #3A3A3C; border-color: rgba(255,255,255,0.08); }

/* ── Responsive ──────────────────────────── */

@media (max-width: 680px) {
    .settings-layout {
        flex-direction: column;
        padding: var(--space-4) var(--space-3);
        gap: var(--space-4);
    }
    .settings-sidebar {
        width: 100%;
        position: static;
    }
    .settings-nav-list { flex-direction: row; overflow-x: auto; gap: var(--space-1); }
    .settings-nav-item { white-space: nowrap; }
    .feature-list { grid-template-columns: 1fr; }
    .usage-grid { grid-template-columns: repeat(3, 1fr); }
    .alert-form-row { flex-direction: column; }
}

@media (max-width: 420px) {
    .usage-grid { grid-template-columns: 1fr 1fr; }
}

/* ── iOS safe area + accessibility fixes ── */
@media (max-width: 768px) {
    /* Push content below status bar / Dynamic Island */
    .settings-page {
        padding-top: env(safe-area-inset-top);
        padding-bottom: env(safe-area-inset-bottom);
    }

    /* Prevent iOS auto-zoom when tapping inputs (< 16px triggers it) */
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="number"],
    input[type="search"],
    textarea,
    select {
        font-size: 16px;
    }
}

/* ── Invoice history table ── */
.invoice-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm, 0.8125rem);
    margin-top: 8px;
}
.invoice-table th,
.invoice-table td {
    text-align: left;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border-light, rgba(0,0,0,0.08));
}
.invoice-table th {
    font-weight: 600;
    color: var(--text-secondary, #86868B);
    font-size: var(--text-xs, 0.6875rem);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.invoice-table tr:last-child td { border-bottom: none; }
.invoice-pdf-link {
    color: var(--text-link, #007AFF);
    text-decoration: none;
    font-weight: 500;
}
.invoice-pdf-link:hover { text-decoration: underline; }
[data-theme="dark"] .invoice-table th,
[data-theme="dark"] .invoice-table td {
    border-bottom-color: rgba(255,255,255,0.08);
}

/* ── Secondary button ────────────────────── */

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--bg-tertiary, #f2f2f7);
    color: var(--text-primary, #1d1d1f);
    border: 1px solid var(--border-color-strong, rgba(0,0,0,0.15));
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold, 600);
    font-family: var(--font-system);
    cursor: pointer;
    transition: background var(--transition-fast);
    text-decoration: none;
}
.btn-secondary:hover:not(:disabled) { background: var(--bg-hover, #e8e8ed); }
.btn-secondary:focus-visible { outline: 3px solid rgba(0,122,255,0.4); outline-offset: 2px; }
.btn-secondary:disabled { opacity: 0.55; cursor: not-allowed; }

/* ── Account / founder badge ─────────────── */

.account-badge {
    display: inline-block;
    margin-top: var(--space-1);
    padding: 2px 10px;
    border-radius: var(--radius-full, 999px);
    font-size: var(--text-xs, 0.6875rem);
    font-weight: var(--weight-semibold, 600);
    letter-spacing: 0.02em;
}
.founder-badge {
    color: #fff;
    background: linear-gradient(135deg, #8B5CF6, #6D28D9);
}

/* ── Coming-soon tag ─────────────────────── */

.coming-soon-tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-full, 999px);
    background: var(--apple-orange, #FF9500);
    color: #fff;
    font-size: var(--text-xs, 0.6875rem);
    font-weight: var(--weight-semibold, 600);
    white-space: nowrap;
}

/* ── Connections list ────────────────────── */

.connection-list { list-style: none; margin: var(--space-3) 0 0; padding: 0; }
.connection-item,
.connection-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--border-light, rgba(0,0,0,0.08));
}
.connection-list .connection-item:last-child { border-bottom: none; }
.connection-row { border-bottom: none; padding-bottom: 0; }
.connection-row-info { display: flex; flex-direction: column; gap: 2px; }
.connection-name { font-weight: var(--weight-medium, 500); color: var(--text-primary, #1d1d1f); }
.connection-status { font-size: var(--text-sm); color: var(--text-secondary, #86868B); }
.connection-status.connected { color: var(--apple-green, #34C759); font-weight: var(--weight-medium, 500); }
[data-theme="dark"] .connection-item { border-bottom-color: rgba(255,255,255,0.08); }

/* ── Merchant ────────────────────────────── */

/* The merchant install steps reference file names and WordPress menus inline.
   Style them on-brand with the same tokens as the rest of settings instead of
   the raw browser defaults, and lift the steps copy off --text-tertiary so the
   instructions clear WCAG AA contrast on the dark card. */
.settings-section code,
.settings-section kbd {
    font-family: var(--font-mono);
    font-size: 0.85em;
    padding: 1px 6px;
    border-radius: var(--radius-sm, 6px);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color-strong);
    color: var(--text-primary);
    white-space: nowrap;
}
[data-theme="dark"] .settings-section code,
[data-theme="dark"] .settings-section kbd {
    background: #3A3A3C;
    border-color: rgba(255,255,255,0.1);
}

#merchant-woo-steps {
    color: var(--text-secondary);
    line-height: 1.5;
}
#merchant-woo-steps em { font-style: normal; font-weight: var(--weight-medium, 500); color: var(--text-primary); }
#merchant-woo-steps strong { font-weight: var(--weight-semibold, 600); color: var(--text-primary); }

/* ── Plan usage progress bar ─────────────── */

.plan-usage-row { display: flex; flex-direction: column; gap: var(--space-1); }

.plan-usage-numbers {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
}

.plan-usage-count {
    font-size: var(--text-2xl, 1.5rem);
    font-weight: var(--weight-bold, 700);
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
    line-height: 1.2;
}

.plan-usage-limit {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.plan-progress-track {
    height: 8px;
    background: var(--bg-secondary, rgba(0,0,0,0.06));
    border-radius: var(--radius-full, 999px);
    overflow: hidden;
    margin-top: var(--space-1);
}
[data-theme="dark"] .plan-progress-track { background: rgba(255,255,255,0.08); }

.plan-progress-fill {
    height: 100%;
    border-radius: var(--radius-full, 999px);
    background: var(--apple-blue, #007AFF);
    transition: width 0.4s ease, background 0.2s;
}
.plan-progress-fill.warn { background: var(--apple-orange, #FF9500); }
.plan-progress-fill.full { background: var(--apple-red, #FF3B30); }
.plan-progress-fill.unlimited { background: var(--apple-green, #34C759); width: 100% !important; }

/* ── Plan cancel subscription modal ──────── */

.settings-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 500;
    display: grid;
    place-items: center;
    padding: var(--space-4);
}
.settings-modal-overlay[hidden] { display: none; }

.settings-modal {
    background: var(--bg-tertiary, #fff);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    max-width: 420px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-lg, 0 24px 64px rgba(0,0,0,0.2));
}
[data-theme="dark"] .settings-modal { background: #2C2C2E; border-color: rgba(255,255,255,0.1); }

.settings-modal h2 {
    font-size: var(--text-lg, 1.125rem);
    font-weight: var(--weight-semibold, 600);
    margin: 0 0 var(--space-3);
    color: var(--text-primary);
}

.settings-modal p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0 0 var(--space-5);
    line-height: 1.6;
}

.settings-modal-actions {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
    flex-wrap: wrap;
}

/* ── Nav sidebar "soon" tag ──────────────── */

.nav-soon-tag {
    font-size: 0.6rem;
    padding: 1px 5px;
    margin-left: auto;
    flex-shrink: 0;
}

/* ── Screen-reader-only utility ──────────── */

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