/* Settings use the same palette as the credential and quota panels. */
:root {
    color-scheme: light;
    --bg: #f4f6f8;
    --surface: #ffffff;
    --surface-soft: #f8fafb;
    --line: #e3e8ee;
    --line-strong: #d3dae3;
    --text: #18212f;
    --muted: #647184;
    --primary: #2563eb;
    --primary-soft: #eaf1ff;
    --success: #15803d;
    --success-soft: #eaf8ef;
    --warning: #b45309;
    --warning-soft: #fff7e6;
    --danger: #dc2626;
    --danger-soft: #fff0f0;
    --claude: #c15f2c;
    --claude-soft: #fff2eb;
    --gemini: #6854d9;
    --gemini-soft: #f1efff;
    --radius: 16px;
    --shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 12px 32px rgba(15, 23, 42, .06);
}

.settings-header {
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
    padding: 4px 0 24px; border-bottom: 1px solid var(--line); margin-bottom: 24px;
}
.settings-eyebrow { color: var(--primary); font-size: 10px; font-weight: 700; letter-spacing: .14em; }
.settings-header h3 { font-size: 26px; margin: 7px 0 8px; letter-spacing: -.04em; }
.settings-header p { color: var(--muted); margin: 0; font-size: 13px; }
.settings-actions { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.settings-actions button { width: auto !important; white-space: nowrap; }
#settingsSaveState { color: var(--muted); font-size: 12px; margin-right: 8px; }
#settingsSaveState.dirty { color: var(--warning); }
.settings-layout:not(.hidden) { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 28px; align-items: start; }
.settings-nav { display: grid; gap: 5px; position: sticky; top: 18px; }
.settings-nav-label { color: var(--muted); font-size: 11px; margin: 10px 12px 6px; }
.settings-nav button {
    display: flex; align-items: center; gap: 10px; background: transparent; border: 1px solid transparent;
    padding: 12px; color: var(--muted); border-radius: 9px; text-align: left; font-size: 13px;
}
.settings-nav button:hover { background: var(--surface-soft); color: var(--text); }
.settings-nav button.active { background: var(--primary-soft); color: var(--primary); font-weight: 650; }
#markedPromptNavCount { margin-left: auto; font-size: 11px; background: var(--surface); border-radius: 5px; padding: 1px 6px; }
.settings-sidebar-note { border-top: 1px solid var(--line); margin: 18px 10px 0; padding-top: 14px; color: var(--muted); line-height: 1.8; font-size: 11px; }
.settings-pages { min-width: 0; }
#configTab .config-group { background: var(--surface) !important; padding: 25px !important; margin-top: 0 !important; border-radius: 12px; }
#configTab .config-group:not([hidden]) { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
#configTab [data-settings-panel][hidden] { display: none !important; }
#configTab .config-group > h4 { grid-column: 1 / -1; margin: 0 !important; padding: 0 0 18px !important; font-size: 16px; }
#configTab .form-group { margin: 0 !important; min-width: 0; }
#configTab .form-group > label { color: var(--text); font-size: 13px; font-weight: 550; margin-bottom: 9px; }
#configTab .form-group:has(.config-checkbox),
#configTab .form-group:has(.config-info),
#configTab [data-settings-panel="routing"] > .form-group:has(.config-note):not(:has(input)),
#configTab [data-settings-panel="diagnostics"] > .form-group:has(button) { grid-column: 1 / -1; }
#configTab .config-input { background: var(--surface-soft); border: 1px solid var(--line-strong); border-radius: 8px; padding: 10px 12px; font-size: 13px; }
#configTab .config-note { display: block; margin: 8px 0 0; font-size: 12px; line-height: 1.75; font-style: normal; }
#configTab .config-info { background: var(--surface-soft) !important; border: 1px solid var(--line) !important; color: var(--muted) !important; padding: 13px 15px; font-size: 12px; line-height: 1.8; border-radius: 8px; }
#configTab .config-info strong { color: var(--text); }
#configTab .config-checkbox { appearance: none; position: relative; width: 34px; height: 20px; border: 0; background: #cbd5e1; border-radius: 20px; vertical-align: middle; margin: 0 9px 0 0; flex-shrink: 0; cursor: pointer; transform: none; }
#configTab .config-checkbox::after { content: ''; position: absolute; width: 14px; height: 14px; left: 3px; top: 3px; border-radius: 50%; background: white; transition: transform .15s ease; box-shadow: 0 1px 3px #0002; }
#configTab .config-checkbox:checked { background: var(--primary); }
#configTab .config-checkbox:checked::after { transform: translateX(14px); }
#configTab input:focus-visible, .settings-nav button:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; }
#configTab [data-settings-panel="marked"]:not([hidden]) { display: block; }
.marked-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 15px; }
#configTab .marked-heading h4 { border: 0 !important; padding: 0 !important; margin: 0 0 10px !important; font-size: 16px; }
.marked-heading p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.settings-badge { background: var(--success-soft); color: var(--success); font-size: 10px; border-radius: 5px; padding: 4px 7px; white-space: nowrap; }
.marked-notice { display: flex; gap: 9px; margin: 20px 0; padding: 12px 14px; background: var(--primary-soft); color: #34527d; border-radius: 8px; font-size: 12px; line-height: 1.75; }
.marked-notice svg { flex: 0 0 15px; margin-top: 3px; }
.marked-toolbar, .marked-toolbar-actions, .marked-pagination, .marked-pagination > div { display: flex; align-items: center; gap: 10px; }
.marked-toolbar { padding: 0 0 14px; flex-wrap: wrap; font-size: 12px; color: var(--muted); }
.marked-toolbar label { margin: 0; display: flex; align-items: center; gap: 7px; }
.marked-toolbar-actions { margin-left: auto; }
.marked-toolbar-actions button { width: auto !important; white-space: nowrap; }
.marked-toolbar-actions .refresh-btn { flex-shrink: 0; }
.marked-toolbar-actions .btn { flex: 1; }
.marked-list { border: 1px solid var(--line); border-radius: 9px; overflow: hidden; }
.marked-list[aria-busy="true"] { opacity: .55; pointer-events: none; }
.marked-row { display: flex; gap: 16px; align-items: center; padding: 18px 16px; border-bottom: 1px solid var(--line); }
.marked-row:last-child { border-bottom: 0; }
.marked-row:hover { background: var(--surface-soft); }
.marked-row-select { display: flex; align-items: flex-start; gap: 12px; flex: 1; min-width: 0; margin: 0; cursor: pointer; }
.marked-row-select > input { margin-top: 4px; accent-color: var(--primary); }
.marked-row-content { min-width: 0; }
.marked-row-content strong { font-size: 12px; font-weight: 600; font-variant-numeric: tabular-nums; }
.marked-preview { font-size: 12px; font-weight: 400; line-height: 1.75; color: var(--muted); margin: 6px 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; overflow-wrap: anywhere; }
.marked-row-content small { color: var(--muted); font-size: 10px; font-weight: 400; }
.marked-row > button { flex-shrink: 0; font-size: 11px; }
.marked-empty { display: grid; justify-items: center; text-align: center; padding: 54px 14px; color: var(--muted); gap: 12px; }
.marked-empty > svg { width: 28px; height: 28px; opacity: .5; }
.marked-empty strong { color: var(--text); font-size: 13px; }
.marked-empty p { margin: 0; font-size: 12px; }
.marked-pagination { justify-content: space-between; margin-top: 16px; font-size: 11px; color: var(--muted); }
@media (max-width: 900px) {
    .settings-layout:not(.hidden) { grid-template-columns: 160px minmax(0, 1fr); gap: 16px; }
    #configTab .config-group:not([hidden]) { grid-template-columns: 1fr; padding: 18px !important; }
    .settings-header { align-items: flex-start; }
}
@media (max-width: 680px) {
    .settings-header { flex-direction: column; gap: 16px; }
    .settings-actions { width: 100%; }
    #settingsSaveState { flex: 1; }
    .settings-layout:not(.hidden) { display: block; }
    .settings-nav { display: flex; position: static; overflow-x: auto; padding-bottom: 12px; margin-bottom: 8px; }
    .settings-nav button { flex: 0 0 auto; font-size: 12px; }
    .settings-nav-label, .settings-sidebar-note { display: none; }
    .marked-heading { flex-direction: column; gap: 10px; }
    .marked-toolbar-actions { width: 100%; margin-left: 0; }
    .marked-row { gap: 8px; padding: 14px 10px; }
    .marked-row-select { gap: 8px; }
    .marked-pagination { align-items: flex-start; gap: 12px; }
}

* {
    box-sizing: border-box;
}

html {
    background: var(--bg);
}

body {
    max-width: none !important;
    min-height: 100vh;
    margin: 0 !important;
    padding: 24px !important;
    color: var(--text);
    background:
        radial-gradient(circle at 0 0, rgba(37, 99, 235, .08), transparent 28rem),
        var(--bg) !important;
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif !important;
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    transition: border-color .18s ease, background .18s ease, color .18s ease, transform .18s ease, box-shadow .18s ease;
}

button:active:not(:disabled) {
    transform: translateY(1px);
}

.container {
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 !important;
    overflow: visible !important;
    background: transparent !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

.login-form {
    width: min(430px, 100%);
    margin: 12vh auto 0;
    padding: 44px !important;
    text-align: left !important;
    background: rgba(255, 255, 255, .92);
    border: 1px solid rgba(255, 255, 255, .75);
    border-radius: 24px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.login-form h1 {
    margin: 0 0 8px;
    text-align: left;
    font-size: 30px;
    letter-spacing: -.8px;
}

.login-form p {
    margin: 0 0 24px;
    color: var(--muted);
}

.login-form input[type="password"] {
    width: 100% !important;
    height: 48px;
    margin-bottom: 14px !important;
    padding: 0 14px !important;
    border: 1px solid var(--line-strong) !important;
    border-radius: 12px !important;
    background: var(--surface-soft);
}

.login-form .btn {
    height: 48px;
    margin: 0;
    border-radius: 12px;
    background: var(--primary);
}

#mainSection:not(.hidden) {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
}

.app-header {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 76px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, .9);
    border: 1px solid rgba(255, 255, 255, .8);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.brand-block,
.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-mark {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    color: #fff;
    background: linear-gradient(145deg, #2563eb, #7047eb);
    border-radius: 13px;
    font-size: 22px;
    font-weight: 800;
    box-shadow: 0 8px 20px rgba(37, 99, 235, .24);
}

.brand-block h1 {
    margin: 0;
    color: var(--text);
    text-align: left;
    font-size: 20px;
    line-height: 1.1;
    letter-spacing: -.3px;
}

.brand-block p {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 12px;
}

.version-info {
    align-self: flex-start;
    padding: 4px 8px;
    color: var(--muted);
    background: var(--surface-soft);
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 11px;
}

.header-btn {
    min-height: 38px;
    padding: 0 14px;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    cursor: pointer;
}

.header-btn:hover {
    border-color: #aeb8c5;
    background: var(--surface-soft);
}

.header-btn.danger {
    color: var(--danger);
    border-color: #fecaca;
    background: var(--danger-soft);
}

.tabs {
    grid-column: 1;
    grid-row: 2;
    position: sticky !important;
    top: 24px;
    display: flex !important;
    flex-direction: column;
    width: 100%;
    max-width: none !important;
    margin: 0 !important;
    padding: 8px !important;
    gap: 4px !important;
    overflow: visible !important;
    background: rgba(255, 255, 255, .88) !important;
    border: 1px solid rgba(255, 255, 255, .9) !important;
    border-radius: var(--radius) !important;
    box-shadow: var(--shadow) !important;
    backdrop-filter: blur(18px);
}

.tab {
    display: flex !important;
    flex-direction: column;
    align-items: flex-start !important;
    width: 100%;
    min-width: 0 !important;
    padding: 11px 12px !important;
    color: #465266 !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 11px !important;
    text-align: left;
    box-shadow: none !important;
}

.tab::before {
    display: none !important;
}

.tab span {
    font-size: 14px;
    font-weight: 650;
}

.tab small {
    margin-top: 2px;
    color: #8792a2;
    font-size: 11px;
    font-weight: 450;
}

.tab:hover:not(.active) {
    color: var(--text) !important;
    background: var(--surface-soft) !important;
}

.tab.active {
    color: var(--primary) !important;
    background: var(--primary-soft) !important;
}

.tab.active small {
    color: #6685bf;
}

.tab-content {
    grid-column: 2;
    grid-row: 2;
    min-width: 0;
    margin: 0 !important;
    padding: 26px !important;
    background: rgba(255, 255, 255, .94);
    border: 1px solid rgba(255, 255, 255, .9);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.tab-content > h3:first-child {
    margin: 0 0 5px;
    color: var(--text);
    font-size: 22px;
    letter-spacing: -.35px;
}

.tab-content > h3:first-child + p {
    margin: 0 0 22px;
    color: var(--muted);
    font-size: 13px;
}

.endpoint-card {
    margin: 10px 0;
    padding: 13px 15px;
    color: #314158;
    background: #f4f8ff;
    border: 1px solid #d7e3f7;
    border-radius: 12px;
    font-size: 12px;
}

.endpoint-card table {
    margin-top: 8px !important;
}

.endpoint-card code {
    color: #315a9c;
    background: transparent !important;
}

.help-panel {
    margin: 10px 0 18px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--surface-soft);
}

.help-panel > summary {
    padding: 11px 14px;
    color: #445064;
    cursor: pointer;
    font-size: 12px;
    font-weight: 650;
}

.help-panel-body {
    padding: 2px 14px 12px;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.6;
}

.help-panel-body p {
    margin: 5px 0 10px;
}

h3,
h4 {
    color: var(--text);
}

.status,
.auth-url,
.credentials,
.config-group,
.quota-summary-card,
.batch-controls,
.filter-container {
    border-radius: 13px !important;
}

.status {
    border: 1px solid var(--line) !important;
    background: var(--surface-soft) !important;
    color: #445064 !important;
}

.status.success {
    border-color: #ccebd6 !important;
    background: var(--success-soft) !important;
    color: #166534 !important;
}

.status.info {
    border-color: #cbdcff !important;
    background: #f1f6ff !important;
    color: #28538f !important;
}

.status.error {
    border-color: #fecaca !important;
    background: var(--danger-soft) !important;
    color: #991b1b !important;
}

#statusSection .status {
    color: #fff !important;
    border: 0 !important;
    background: #273449 !important;
}

.form-group {
    margin-bottom: 18px !important;
}

label {
    margin-bottom: 7px !important;
    color: #445064 !important;
    font-size: 12px;
    font-weight: 650 !important;
}

input[type="text"],
input[type="password"],
input[type="number"],
input[type="url"],
select,
textarea,
.config-input,
.filter-select,
.page-size-select {
    min-height: 40px;
    padding: 8px 11px !important;
    color: var(--text);
    background: var(--surface) !important;
    border: 1px solid var(--line-strong) !important;
    border-radius: 10px !important;
    outline: 0;
}

input:focus,
select:focus,
textarea:focus {
    border-color: #7aa2f8 !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, .11);
}

.btn,
.refresh-btn,
.download-all-btn,
.batch-btn,
.pagination-btn,
.cred-btn,
.quota-summary-refresh {
    min-height: 38px;
    padding: 8px 13px !important;
    color: #354157 !important;
    background: #fff !important;
    border: 1px solid var(--line-strong) !important;
    border-radius: 10px !important;
    cursor: pointer;
    box-shadow: none !important;
}

.btn:hover,
.refresh-btn:hover,
.download-all-btn:hover,
.batch-btn:hover,
.pagination-btn:hover,
.cred-btn:hover,
.quota-summary-refresh:hover {
    color: var(--primary) !important;
    border-color: #98b5f3 !important;
    background: #f7faff !important;
}

.btn {
    color: #fff !important;
    background: var(--primary) !important;
    border-color: var(--primary) !important;
}

button:disabled {
    color: #a5adba !important;
    background: #f4f5f7 !important;
    border-color: #e4e7eb !important;
    cursor: not-allowed !important;
}

.manage-actions {
    display: flex !important;
    justify-content: flex-start !important;
    margin: 18px 0 12px !important;
    gap: 8px;
}

.stats-container {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    margin: 20px 0 12px !important;
    gap: 10px !important;
}

.stat-item {
    min-width: 0;
    padding: 16px !important;
    text-align: left !important;
    background: var(--surface-soft) !important;
    border: 1px solid var(--line) !important;
    border-radius: 12px !important;
}

.stat-number {
    display: block;
    color: var(--text) !important;
    font-size: 24px !important;
    font-weight: 750 !important;
    line-height: 1;
}

.stat-label {
    display: block;
    margin-top: 7px;
    color: var(--muted) !important;
    font-size: 12px !important;
    text-transform: none !important;
}

.stat-item.normal {
    background: var(--success-soft) !important;
    border-color: #ccebd6 !important;
}

.stat-item.claude {
    background: var(--claude-soft) !important;
    border-color: #f3d3c4 !important;
}

.stat-item.gemini {
    background: var(--gemini-soft) !important;
    border-color: #ddd7ff !important;
}

.batch-controls {
    margin: 12px 0 !important;
    padding: 14px !important;
    background: var(--surface-soft) !important;
    border: 1px solid var(--line) !important;
}

.batch-controls h4 {
    margin: 0 0 10px !important;
    font-size: 13px;
}

.batch-actions {
    display: flex !important;
    align-items: center;
    gap: 7px !important;
    flex-wrap: wrap;
}

.batch-btn {
    min-height: 34px;
    padding: 6px 10px !important;
    font-size: 12px !important;
}

.batch-more {
    position: relative;
}

.batch-more > summary {
    display: grid;
    min-height: 34px;
    padding: 6px 11px;
    place-items: center;
    color: #354157;
    background: #fff;
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    cursor: pointer;
    font-size: 12px;
    list-style: none;
}

.batch-more > summary::-webkit-details-marker {
    display: none;
}

.batch-more-menu {
    position: absolute;
    z-index: 30;
    top: 40px;
    right: 0;
    display: grid;
    width: 180px;
    padding: 7px;
    gap: 5px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: 0 14px 34px rgba(15, 23, 42, .16);
}

.batch-more-menu .batch-btn {
    width: 100%;
    text-align: left;
}

.batch-delete,
.cred-btn.delete {
    color: var(--danger) !important;
    border-color: #fecaca !important;
    background: var(--danger-soft) !important;
}

.selected-count {
    margin-right: 4px;
    color: var(--muted);
    font-size: 12px;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 6px;
    min-height: 34px;
    padding: 0 9px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 9px;
}

.checkbox-container label {
    margin: 0 !important;
}

.filter-container {
    display: flex !important;
    align-items: end !important;
    margin: 12px 0 16px !important;
    padding: 14px !important;
    gap: 8px 10px !important;
    flex-wrap: wrap;
    background: #fff !important;
    border: 1px solid var(--line) !important;
}

.filter-container label {
    align-self: center;
    margin: 0 0 0 6px !important;
    white-space: nowrap;
}

.filter-container label:first-child {
    margin-left: 0 !important;
}

.filter-select,
.page-size-select {
    width: auto !important;
    min-width: 112px;
    font-size: 12px !important;
}

.cred-card {
    position: relative;
    margin-bottom: 10px !important;
    padding: 16px !important;
    background: #fff !important;
    border: 1px solid var(--line) !important;
    border-left: 3px solid #9dc0fb !important;
    border-radius: 13px !important;
    box-shadow: none !important;
}

.cred-card:hover {
    border-color: #cad4e1 !important;
    box-shadow: 0 8px 22px rgba(15, 23, 42, .055) !important;
}

.cred-card.disabled {
    opacity: .72;
    border-left-color: #f29a9a !important;
    background: #fffafa !important;
}

.cred-header {
    display: flex !important;
    align-items: flex-start !important;
    justify-content: space-between !important;
    gap: 12px;
}

.cred-identity {
    display: flex;
    align-items: center;
    min-width: 0;
    gap: 10px;
}

.cred-identity > div {
    min-width: 0;
}

.cred-filename {
    overflow: hidden;
    color: var(--text) !important;
    font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
    font-size: 13px !important;
    font-weight: 650 !important;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cred-email {
    overflow: hidden;
    color: var(--muted) !important;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cred-status {
    display: flex !important;
    justify-content: flex-end;
    gap: 5px !important;
    flex-wrap: wrap;
}

.status-badge,
.error-codes,
.cooldown-badge {
    display: inline-flex !important;
    align-items: center;
    min-height: 24px;
    padding: 3px 8px !important;
    color: #526075 !important;
    background: #f3f5f7 !important;
    border: 1px solid #e1e5ea;
    border-radius: 999px !important;
    font-size: 10px !important;
    font-weight: 650;
    line-height: 1;
}

.status-badge.enabled {
    color: var(--success) !important;
    background: var(--success-soft) !important;
    border-color: #ccebd6;
}

.status-badge.disabled,
.error-codes {
    color: var(--danger) !important;
    background: var(--danger-soft) !important;
    border-color: #fecaca;
}

.status-badge.tier-ultra {
    color: #9a4b08 !important;
    background: var(--warning-soft) !important;
}

.status-badge.tier-pro,
.status-badge.credit {
    color: var(--primary) !important;
    background: var(--primary-soft) !important;
}

.cooldown-badge {
    color: #6b4bd1 !important;
    background: var(--gemini-soft) !important;
    border-color: #ddd7ff;
}

.cred-actions {
    display: flex !important;
    align-items: center;
    justify-content: flex-end;
    min-height: 36px;
    margin-top: 12px !important;
    gap: 6px !important;
    border-top: 1px solid #edf0f3;
    padding-top: 11px;
}

.cred-btn {
    min-height: 32px;
    padding: 5px 10px !important;
    font-size: 11px !important;
}

.cred-btn.primary {
    color: var(--primary) !important;
    background: var(--primary-soft) !important;
    border-color: #cadbff !important;
}

.cred-more {
    position: relative;
}

.cred-more > summary {
    display: grid;
    min-height: 32px;
    padding: 5px 11px;
    place-items: center;
    color: #354157;
    background: #fff;
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    cursor: pointer;
    font-size: 11px;
    list-style: none;
}

.cred-more > summary::-webkit-details-marker {
    display: none;
}

.cred-more-menu {
    position: absolute;
    z-index: 20;
    right: 0;
    bottom: 38px;
    display: grid;
    width: 150px;
    padding: 6px;
    gap: 4px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: 0 14px 34px rgba(15, 23, 42, .16);
}

.cred-more-menu .cred-btn {
    width: 100%;
    text-align: left;
}

.cred-details,
.cred-quota-details {
    margin-top: 12px !important;
}

.cred-content,
.cred-quota-content {
    padding: 14px !important;
    background: var(--surface-soft) !important;
    border: 1px solid var(--line) !important;
    border-radius: 10px !important;
}

.pagination-container {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 18px !important;
    gap: 10px;
}

.pagination-info {
    color: var(--muted);
    font-size: 12px;
}

.config-group {
    margin-bottom: 14px !important;
    padding: 18px !important;
    background: var(--surface-soft) !important;
    border: 1px solid var(--line) !important;
}

.config-group h4 {
    margin: 0 0 16px !important;
    padding: 0 0 10px !important;
    border-bottom: 1px solid var(--line) !important;
    font-size: 15px;
}

.config-note {
    color: var(--muted) !important;
}

.quota-summary-card {
    overflow: hidden;
    background: var(--surface) !important;
    border: 1px solid #dce4f4 !important;
    box-shadow: none !important;
    border-radius: var(--radius);
    margin-bottom: 20px;
}

.quota-summary-header {
    background: transparent !important;
    width: 100%;
    padding: 18px 20px;
    border: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    text-align: left;
    color: var(--text);
    cursor: pointer;
}

.panel-icon { width: 1.15em; height: 1.15em; vertical-align: -.18em; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.spinning { animation: icon-spin 1s linear infinite; }
@keyframes icon-spin { to { transform: rotate(360deg); } }
.status { gap: 8px; }
.quota-heading, .quota-heading-status, .quota-window-head, .account-quota-header { display: flex; align-items: center; gap: 10px; }
.quota-heading-icon { display: grid; place-items: center; width: 40px; height: 40px; color: var(--primary); background: var(--primary-soft); border-radius: 12px; font-size: 22px; }
.quota-summary-title { display: block; font-weight: 700; font-size: 16px; }
.quota-summary-subtitle { display: block; color: var(--muted); font-size: 12px; margin-top: 4px; }
.quota-summary-compact { color: var(--muted); font-size: 12px; font-weight: 500; }
.quota-summary-toggle { color: var(--muted); }
.quota-summary-body { border-top: 1px solid var(--line); padding: 18px 20px; }
.quota-guidance { display: flex; align-items: flex-start; gap: 7px; color: var(--muted); font-size: 12px; line-height: 1.6; margin-bottom: 16px; }
.quota-guidance .panel-icon { margin-top: 3px; }
.quota-family-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.quota-family { min-width: 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: var(--surface); }
.quota-family h4 { display: flex; align-items: center; gap: 8px; margin: 0; padding: 13px 16px; font-size: 14px; background: var(--surface-soft); border-bottom: 1px solid var(--line); }
.quota-family-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gemini); }
.quota-family.claude .quota-family-dot { background: var(--claude); }
.quota-family-caption { margin-left: auto; font-size: 11px; color: var(--muted); font-weight: 400; }
.quota-window { padding: 16px; }
.quota-window + .quota-window { border-top: 1px solid var(--line); }
.quota-window-head { justify-content: space-between; font-size: 12px; color: var(--muted); }
.quota-window-head span { display: flex; align-items: center; gap: 6px; }
.quota-window-head strong { font-size: 18px; font-weight: 650; line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -.6px; }
.quota-window-track { height: 6px; margin: 12px 0 9px; border-radius: 99px; overflow: hidden; background: var(--line); }
.quota-window-track > span { display: block; height: 100%; border-radius: inherit; transition: width .25s; }
.quota-window-meta { min-height: 16px; font-size: 11px; line-height: 1.5; color: var(--muted); }
.quota-summary-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 16px; }
.quota-summary-meta { font-size: 11px; color: var(--muted); line-height: 1.7; }
.quota-summary-refresh { display: inline-flex; align-items: center; gap: 6px; padding: 7px 10px; border: 1px solid var(--line-strong); border-radius: 8px; background: var(--surface); color: var(--text); font-size: 12px; cursor: pointer; white-space: nowrap; }
.quota-summary-refresh:disabled { opacity: .55; cursor: wait; }
.quota-progress { height: 3px; background: var(--line); margin-bottom: 14px; border-radius: 4px; overflow: hidden; }
.quota-progress > span { display: block; height: 100%; background: var(--primary); transition: width .3s; }
.quota-placeholder { grid-column: 1 / -1; padding: 24px; text-align: center; font-size: 13px; color: var(--muted); }
.quota-placeholder .panel-icon { margin-right: 8px; }
.account-quota-header { justify-content: space-between; margin-bottom: 14px; font-size: 13px; font-weight: 600; }
.account-quota-header small { font-size: 10px; color: var(--muted); font-weight: 400; margin-left: 8px; }
.cred-quota-details { margin-top: 14px; }
@media (max-width: 640px) {
    .quota-family-grid { grid-template-columns: 1fr; gap: 12px; }
    .quota-summary-header, .quota-summary-body { padding: 14px; }
    .quota-heading-icon { display: none; }
    .quota-heading-status { flex-shrink: 0; gap: 4px; }
    .quota-summary-compact { max-width: 100px; font-size: 11px; }
    .quota-summary-subtitle { font-size: 10px; }
    .quota-summary-footer { align-items: flex-start; }
    .account-quota-header small { display: block; margin: 4px 0 0; }
}
@media (prefers-reduced-motion: reduce) {
    .spinning { animation: none; }
    .quota-window-track > span, .quota-progress > span { transition: none; }
}

.message-modal,
.modal-content {
    border: 1px solid var(--line) !important;
    border-radius: 18px !important;
    box-shadow: 0 24px 80px rgba(15, 23, 42, .24) !important;
}

.app-footer {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    gap: 12px;
    color: var(--muted);
    font-size: 11px;
}

.app-footer a {
    color: var(--primary);
    text-decoration: none;
}

@media (max-width: 980px) {
    body {
        padding: 12px !important;
    }

    #mainSection:not(.hidden) {
        display: block;
    }

    .app-header {
        margin-bottom: 10px;
    }

    .tabs {
        position: sticky !important;
        top: 0;
        z-index: 50;
        flex-direction: row;
        margin-bottom: 10px !important;
        overflow-x: auto !important;
        border-radius: 13px !important;
    }

    .tab {
        flex: 0 0 auto;
        width: auto;
        min-width: 112px !important;
        align-items: center !important;
        text-align: center;
    }

    .tab-content {
        padding: 18px !important;
    }

    .stats-container {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    body {
        padding: 8px !important;
    }

    .app-header {
        min-height: 64px;
        padding: 10px 12px;
    }

    .brand-mark {
        width: 38px;
        height: 38px;
        border-radius: 11px;
    }

    .brand-block h1 {
        font-size: 17px;
    }

    .brand-block p,
    .version-info,
    #checkUpdateBtn {
        display: none;
    }

    .header-btn {
        min-height: 34px;
        padding: 0 10px;
        font-size: 12px;
    }

    .tab {
        min-width: 98px !important;
        padding: 8px 10px !important;
    }

    .tab small {
        display: none;
    }

    .tab-content {
        padding: 14px !important;
        border-radius: 13px;
    }

    .tab-content > h3:first-child {
        font-size: 19px;
    }

    .stats-container {
        gap: 7px !important;
    }

    .stat-item {
        padding: 12px !important;
    }

    .stat-number {
        font-size: 20px !important;
    }

    .filter-container {
        display: grid !important;
        grid-template-columns: 1fr 1fr;
        align-items: center !important;
        padding: 12px !important;
    }

    .filter-container label {
        display: none;
    }

    .filter-select,
    .page-size-select {
        width: 100% !important;
        min-width: 0;
    }

    .cred-header {
        display: block !important;
    }

    .cred-status {
        justify-content: flex-start;
        margin-top: 10px;
    }

    .cred-actions {
        justify-content: flex-start;
        overflow: visible;
        flex-wrap: wrap;
    }

    .cred-more-menu {
        right: auto;
        left: 0;
    }

    .batch-actions {
        overflow: visible;
    }

    .batch-more-menu {
        right: auto;
        left: 0;
    }

    .manage-actions {
        display: grid !important;
        grid-template-columns: 1fr 1fr;
    }

    .manage-actions > button {
        width: 100% !important;
    }

    #statusSection {
        top: 10px !important;
        right: 10px !important;
        left: 10px !important;
        min-width: 0 !important;
        max-width: none !important;
    }
}