:root {
  --brand: #1b4be5;
  --brand-hover: #1641c7;
  --brand-soft: #eef3ff;
  --ink-900: #17191c;
  --ink-700: #343a40;
  --ink-500: #697386;
  --ink-300: #aab2bf;
  --canvas: #fff;
  --sidebar: #f8f9fa;
  --surface: #f5f6f7;
  --active: #eceff2;
  --line: #e5e7eb;
  --line-strong: #d3d7de;
  --primary: #15171a;
  --success: #18865b;
  --warning: #b96800;
  --danger: #c4322a;
  --radius-control: 10px;
  --radius-card: 16px;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}
* { box-sizing: border-box; }
html, body { min-height: 100%; margin: 0; background: var(--surface); color: var(--ink-900); }
body { font-size: 14px; line-height: 1.5; }
button, input, select { font: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }
.section-kicker { display: block; color: var(--brand); font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.brand-lockup, .sidebar-brand, .sidebar-user, .header-user, .brand-lockup > span:last-child, .sidebar-brand > span:last-child { display: flex; align-items: center; }
.brand-lockup, .sidebar-brand { gap: 11px; }
.brand-lockup > span:last-child, .sidebar-brand > span:last-child, .sidebar-user > span:last-child { flex-direction: column; align-items: flex-start; }
.brand-lockup strong, .sidebar-brand strong { font-size: 16px; line-height: 1.2; }
.brand-lockup small, .sidebar-brand small, .sidebar-user small { margin-top: 3px; color: var(--ink-500); font-size: 12px; }
.brand-mark, .login-card-mark { display: grid; flex: 0 0 auto; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--primary); color: #fff; font-size: 13px; font-weight: 800; letter-spacing: .04em; }
.admin-login { display: grid; min-height: 100dvh; place-items: center; padding: 24px; background: var(--canvas); }
.login-panel { min-height: 100dvh; padding: clamp(32px, 5vw, 76px); }
.login-panel-copy { display: flex; flex-direction: column; color: #fff; background: var(--primary); }
.login-panel-copy .brand-mark { background: #fff; color: var(--primary); }
.login-panel-copy .brand-lockup small { color: #aab2bf; }
.login-panel-copy .section-kicker { color: #90aaff; }
.login-copy { max-width: 560px; margin: auto 0; }
.login-copy h1 { max-width: 540px; margin: 16px 0 20px; font-size: clamp(34px, 4.2vw, 60px); line-height: 1.08; letter-spacing: -.045em; }
.login-copy p { max-width: 500px; margin: 0; color: #b9c1cc; font-size: 15px; line-height: 1.8; }
.login-proof { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.14); }
.login-proof span { padding: 16px 0; border-right: 1px solid rgba(255,255,255,.14); color: #e8ebf0; }
.login-proof span:last-child { border-right: 0; padding-left: 16px; }
.login-proof b { display: block; margin-bottom: 5px; color: #90aaff; font-size: 11px; letter-spacing: .1em; }
.login-panel-form { display: grid; place-items: center; background: var(--surface); }
.login-card { display: grid; width: min(273px, 100%); gap: 9px; padding: 0; border: 0; border-radius: 0; background: var(--canvas); }
.admin-auth-logo { display: flex; width: 184px; align-items: center; justify-content: center; gap: 10px; margin: 0 auto 24px; }
.admin-auth-logo img { width: 51px; height: 51px; }
.admin-auth-logo strong { color: #050505; font-size: 24px; font-weight: 700; letter-spacing: .22em; line-height: 1; white-space: nowrap; }
.admin-auth-logo .admin-auth-logo-mark { width: 51px; height: 51px; flex: 0 0 51px; object-fit: contain; }
.admin-auth-logo .admin-auth-logo-wordmark { width: 119px; height: 18px; flex: 0 0 119px; object-fit: fill; }
.admin-auth-logo .admin-aiwork-mark { display: grid; width: 51px; height: 51px; flex: 0 0 51px; place-items: center; border-radius: 15px; background: #101b33; color: #75d9ff; font: 750 17px/1 Arial, sans-serif; letter-spacing: -.05em; box-shadow: 0 10px 28px rgba(16,27,51,.14); }
.admin-auth-logo strong { color: #101724; font: 650 22px/1 Arial, sans-serif; letter-spacing: .12em; white-space: nowrap; }
.login-card .masked-password { -webkit-text-security: disc; }
.login-card label { position: relative; }
.login-card label > span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.login-card .admin-auth-submit { width: 100%; height: 44px; margin-top: 9px; border: 0; border-radius: 10px; background: #4560c4; color: #fff; font: 600 14px/1.4 inherit; }
.login-card .admin-auth-submit:hover { background: #3d55b0; }
.admin-auth-back { justify-self: center; color: #b0b6cb; font: 500 12px/1.4 inherit; text-decoration: none; }
.admin-auth-back:hover { color: #4560c4; }
.login-card .section-kicker { margin-top: 14px; }
.login-card h2 { margin: 0; font-size: 32px; letter-spacing: -.035em; }
.login-card p { margin: -5px 0 13px; color: var(--ink-500); }
.login-card label, .form-field { display: grid; gap: 7px; color: var(--ink-700); font-weight: 600; }
.login-card input, .account-form input, .account-form select, .source-form input, .form-field select, .admin-toolbar select { width: 100%; height: 44px; padding: 0 13px; border: 1px solid var(--line-strong); border-radius: var(--radius-control); outline: none; background: #fff; color: var(--ink-900); }
.login-card input { height: 44px; border-color: #cbd5eb; border-radius: 10px; background: #f1f5ff; font: 500 14px/1.2 inherit; }
.login-card input::placeholder { color: #b0b6cb; opacity: 1; }
.login-card input:focus, .account-form input:focus, .account-form select:focus, .source-form input:focus, .form-field select:focus, .admin-toolbar select:focus { border-color: var(--brand); box-shadow: 0 0 0 2px rgba(27,75,229,.12); }
.button { display: inline-flex; min-height: 40px; align-items: center; justify-content: center; gap: 8px; padding: 0 15px; border-radius: 999px; font-weight: 650; white-space: nowrap; }
.button-primary { border: 1px solid var(--primary); background: var(--primary); color: #fff; }
.button-primary:hover { background: #2b2f34; }
.button-secondary { border: 1px solid var(--line-strong); background: #fff; color: var(--ink-700); }
.button-secondary:hover { border-color: var(--brand); color: var(--brand); }
.form-error { min-height: 20px; color: var(--danger); }
.login-note { color: #b0b6cb; font-size: 11px; text-align: center; }
.login-card .form-error { min-height: 13px; font-size: 11px; text-align: center; }
.admin-app { display: grid; min-height: 100dvh; grid-template-columns: 260px minmax(0, 1fr); }
.admin-sidebar { display: flex; min-height: 100dvh; flex-direction: column; padding: 28px 16px 20px; border-right: 1px solid var(--line); background: var(--sidebar); }
.sidebar-brand { padding: 0 10px 26px; }
.sidebar-context { display: grid; gap: 3px; margin: 0 8px 24px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.sidebar-context span, .sidebar-context small { color: var(--ink-500); font-size: 11px; }
.sidebar-context strong { font-size: 13px; }
.sidebar-context small { color: var(--brand); font-weight: 650; letter-spacing: .08em; }
.admin-nav { display: grid; gap: 4px; }
.admin-nav p { margin: 16px 10px 5px; color: var(--ink-500); font-size: 11px; font-weight: 650; letter-spacing: .08em; }
.admin-nav p:first-child { margin-top: 0; }
.nav-link { display: flex; min-height: 42px; align-items: center; gap: 11px; padding: 0 12px; border: 0; border-radius: 10px; background: transparent; color: var(--ink-500); text-align: left; }
.nav-link i { width: 20px; color: currentColor; font-size: 18px; }
.nav-link:hover { background: var(--active); color: var(--ink-900); }
.nav-link.active { background: var(--active); color: var(--ink-900); font-weight: 650; }
.nav-link.active i { color: var(--brand); }
.sidebar-footer { display: grid; gap: 14px; margin-top: auto; }
.sidebar-user { gap: 10px; padding: 12px 10px; border-top: 1px solid var(--line); }
.sidebar-user strong { font-size: 13px; }
.avatar { display: grid; flex: 0 0 auto; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--primary); color: #fff; font-size: 12px; font-weight: 700; }
.avatar-small { width: 28px; height: 28px; background: var(--active); color: var(--ink-900); }
.logout-button { display: flex; min-height: 38px; align-items: center; gap: 9px; padding: 0 10px; border: 0; background: transparent; color: var(--ink-500); text-align: left; }
.logout-button:hover { color: var(--danger); }
.admin-main { min-width: 0; background: var(--surface); }
.admin-header { display: flex; min-height: 86px; align-items: center; justify-content: space-between; gap: 20px; padding: 20px clamp(24px, 4vw, 56px); border-bottom: 1px solid var(--line); background: var(--canvas); }
.admin-header h1 { margin: 4px 0 0; font-size: 26px; letter-spacing: -.035em; }
.header-actions, .header-user, .local-chip { display: flex; align-items: center; }
.header-actions { gap: 18px; }
.local-chip { gap: 7px; color: var(--ink-500); font-size: 12px; }
.local-chip i { width: 7px; height: 7px; border-radius: 50%; background: var(--success); }
.header-user { gap: 8px; padding: 0; border: 0; background: transparent; color: var(--ink-700); }
.header-user i { color: var(--ink-500); }
.mobile-nav-button { display: none; border: 0; background: transparent; color: var(--ink-900); font-size: 20px; }
.admin-content { padding: 34px clamp(24px, 4vw, 56px) 56px; }
.admin-panel { display: none; }
.admin-panel.active { display: block; }
.page-intro { display: flex; min-height: 88px; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.page-intro h2 { margin: 7px 0 5px; font-size: 30px; letter-spacing: -.04em; }
.page-intro p { margin: 0; color: var(--ink-500); }
.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 18px; }
.metric-card { min-height: 136px; padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--canvas); }
.metric-icon { display: grid; width: 30px; height: 30px; place-items: center; margin-bottom: 14px; border-radius: 9px; background: var(--active); color: var(--ink-700); }
.metric-icon.blue { background: var(--brand-soft); color: var(--brand); }.metric-icon.amber { background: #fff4df; color: var(--warning); }.metric-icon.green { background: #eaf7f1; color: var(--success); }.metric-icon.ink { background: var(--active); color: var(--ink-900); }
.metric-card > span, .metric-card > small { display: block; color: var(--ink-500); }.metric-card > strong { display: block; margin: 4px 0 2px; font-size: 28px; line-height: 1.1; }.metric-card > small { font-size: 12px; }
.surface-card { border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--canvas); }
.overview-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(320px, .7fr); gap: 18px; margin-bottom: 18px; }
.overview-card { padding: 22px; }.overview-card-wide { min-width: 0; }.card-heading, .table-caption { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }.card-heading h3 { margin: 0 0 4px; font-size: 17px; }.card-heading p, .table-caption span { margin: 0; color: var(--ink-500); font-size: 12px; }.text-link { display: inline-flex; align-items: center; gap: 5px; padding: 0; border: 0; background: transparent; color: var(--brand); font-size: 13px; font-weight: 650; }.danger-link { color: var(--danger); }
.batch-list { margin-top: 18px; }.batch-row { display: grid; grid-template-columns: 104px minmax(0, 1fr) auto; align-items: center; gap: 12px; min-height: 56px; border-bottom: 1px solid var(--line); }.batch-row:last-child { border-bottom: 0; }.batch-row strong, .batch-row small { display: block; }.batch-row small { margin-top: 3px; color: var(--ink-500); font-size: 12px; }.batch-id { color: var(--ink-500); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 11px; }.status-tag { display: inline-flex; width: max-content; align-items: center; min-height: 24px; padding: 0 8px; border-radius: 999px; background: var(--active); color: var(--ink-500); font-size: 12px; }.status-tag.success { background: #eaf7f1; color: var(--success); }.status-tag.warning { background: #fff4df; color: var(--warning); }.status-tag.neutral { background: var(--active); color: var(--ink-500); }
.score-distribution { display: grid; gap: 18px; margin: 28px 0 22px; }.score-bar-row > div { display: flex; align-items: center; gap: 9px; }.score-bar-row strong { margin-left: auto; }.score-bar-row small { width: 40px; color: var(--ink-500); text-align: right; }.score-bar-row > i { display: block; height: 8px; margin-top: 8px; overflow: hidden; border-radius: 99px; background: var(--surface); }.score-bar-row > i b { display: block; height: 100%; border-radius: inherit; background: var(--brand); }.score-bar-row > i b.bar-s { background: var(--primary); }.score-bar-row > i b.bar-a { background: var(--brand); }.score-bar-row > i b.bar-b { background: #8894a5; }.score-bar-row > i b.bar-c { background: #b7bec8; }.score-bar-row > i b.bar-d { background: #d08484; }.tier-mark { display: inline-grid; width: 27px; height: 24px; place-items: center; border-radius: 7px; font-size: 12px; font-weight: 750; }.tier-s { background: #eceff2; color: var(--ink-900); }.tier-a { background: var(--brand-soft); color: var(--brand); }.tier-b { background: #f1f3f5; color: var(--ink-500); }.tier-c { background: #f3f4f6; color: #6b7280; }.tier-d { background: #fce8e8; color: #a64646; }.legend-note { color: var(--ink-500); font-size: 12px; }.legend-dot { display: inline-block; width: 7px; height: 7px; margin-right: 6px; border-radius: 50%; background: var(--brand); }
.table-surface { overflow: hidden; margin-top: 18px; }.table-caption { min-height: 64px; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--line); }.table-caption strong { display: block; }.table-caption span { display: inline-block; margin-left: 10px; }.caption-note { color: var(--ink-500); font-size: 12px; }.data-table-wrap { overflow-x: auto; }.data-table { width: 100%; min-width: 760px; border-collapse: collapse; }.data-table th, .data-table td { height: 54px; padding: 9px 20px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; white-space: nowrap; }.data-table th { background: var(--surface); color: var(--ink-500); font-size: 12px; font-weight: 650; }.data-table td strong, .data-table td small { display: block; }.data-table td small { margin-top: 3px; color: var(--ink-500); font-size: 12px; overflow: hidden; text-overflow: ellipsis; }.data-table tbody tr:last-child td { border-bottom: 0; }.score-value { color: var(--ink-900); font-variant-numeric: tabular-nums; }.data-table code, .account-row code { padding: 2px 5px; border-radius: 5px; background: var(--surface); color: var(--ink-500); font-size: 11px; }
.admin-toolbar { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }.search-box { display: flex; min-width: min(430px, 100%); height: 42px; align-items: center; gap: 8px; padding: 0 12px; border: 1px solid var(--line-strong); border-radius: 999px; background: #fff; color: var(--ink-500); }.search-box input { width: 100%; border: 0; outline: 0; background: transparent; }.admin-toolbar select { width: 150px; }.import-panel, .account-create, .source-create { padding: 22px; margin-bottom: 18px; }.import-form { display: grid; grid-template-columns: minmax(260px, 1.5fr) 220px auto; gap: 14px; align-items: end; margin-top: 18px; }.file-drop { display: grid; min-height: 92px; align-content: center; gap: 3px; padding: 14px 16px; border: 1px dashed var(--line-strong); border-radius: 12px; background: var(--surface); cursor: pointer; }.file-drop i { color: var(--brand); font-size: 20px; }.file-drop span { color: var(--ink-500); font-size: 12px; }.file-drop input { display: none; }.form-status { min-height: 22px; margin: 12px 0 0; color: var(--brand); }.icon-button { display: inline-grid; width: 34px; height: 34px; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: #fff; color: var(--ink-500); }.icon-button:hover { color: var(--ink-900); border-color: var(--line-strong); }
.table-pagination { display: flex; min-height: 58px; align-items: center; justify-content: space-between; padding: 10px 20px; color: var(--ink-500); font-size: 12px; }.table-pagination > div { display: flex; gap: 5px; }.table-pagination button { min-width: 32px; height: 32px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink-500); }.table-pagination button.active { border-color: var(--brand); background: var(--brand-soft); color: var(--brand); }
.compact-metrics { margin-bottom: 18px; }.followup-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 18px; }.batch-side { min-width: 0; padding: 22px; }.batch-side #batchList { margin-top: 18px; }.batch-side .batch-row { grid-template-columns: 1fr; gap: 4px; padding: 11px 0; }.batch-side .batch-id { font-size: 10px; }
.permission-callout { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; margin-bottom: 18px; background: var(--surface); }.callout-icon { display: grid; width: 34px; height: 34px; flex: 0 0 auto; place-items: center; border-radius: 9px; background: var(--brand-soft); color: var(--brand); }.permission-callout strong { display: block; }.permission-callout p { margin: 5px 0 0; color: var(--ink-500); }.account-form { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; align-items: end; margin-top: 18px; }.account-form label { display: grid; gap: 7px; color: var(--ink-700); font-weight: 600; }.account-list { padding: 0 20px; }.account-row { display: grid; grid-template-columns: 34px minmax(180px, 1.4fr) 150px 90px minmax(330px, 1.6fr); gap: 12px; align-items: center; min-height: 76px; border-bottom: 1px solid var(--line); }.account-row:last-child { border-bottom: 0; }.account-avatar { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 50%; background: var(--active); color: var(--ink-700); font-weight: 700; }.account-identity strong, .account-identity small { display: block; }.account-identity small { margin-top: 3px; color: var(--ink-500); font-size: 12px; }.role-chip { color: var(--ink-700); font-size: 12px; }.account-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; }.account-actions select { height: 32px; max-width: 140px; padding: 0 6px; border: 1px solid var(--line); border-radius: 7px; background: #fff; font-size: 12px; }
.rule-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }.rule-card { padding: 24px; }.rule-score { display: flex; align-items: baseline; gap: 9px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }.rule-score strong { font-size: 40px; letter-spacing: -.06em; }.rule-score span { color: var(--ink-500); }.rule-row { display: grid; grid-template-columns: 1fr auto; gap: 3px 12px; padding: 16px 0; border-bottom: 1px solid var(--line); }.rule-row:last-child { border-bottom: 0; }.rule-row b { color: var(--brand); }.rule-row small { grid-column: 1 / -1; color: var(--ink-500); }.tier-rule { display: grid; grid-template-columns: 32px 1fr; gap: 3px 10px; padding: 15px 0; border-bottom: 1px solid var(--line); }.tier-rule:last-child { border-bottom: 0; }.tier-rule b { display: grid; width: 28px; height: 24px; place-items: center; grid-row: span 2; border-radius: 7px; }.tier-rule span { font-weight: 650; }.tier-rule small { color: var(--ink-500); }.tier-rule.tier-s b { background: var(--active); }.tier-rule.tier-a b { background: var(--brand-soft); color: var(--brand); }.tier-rule.tier-b b,.tier-rule.tier-c b { background: var(--surface); color: var(--ink-500); }.tier-rule.tier-d b { background: #fce8e8; color: #a64646; }
.source-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(360px, .8fr); gap: 18px; }.source-form { display: grid; grid-template-columns: 1fr 1.4fr .8fr .8fr auto; gap: 10px; align-items: center; }.source-form input { min-width: 0; }.empty-state { display: grid; min-height: 100px; place-items: center; align-content: center; gap: 5px; padding: 24px; color: var(--ink-500); text-align: center; }.empty-state strong { color: var(--ink-700); }.empty-state small { max-width: 430px; }.empty-state.compact { min-height: 84px; padding: 15px; }.empty-icon { color: var(--ink-300); font-size: 22px; }
.credential-dialog { width: min(420px, calc(100% - 32px)); padding: 0; border: 0; border-radius: 20px; background: transparent; box-shadow: 0 16px 48px rgba(16,24,40,.18); }.credential-dialog::backdrop { background: rgba(21,23,26,.35); }.credential-card { position: relative; display: grid; gap: 12px; padding: 28px; border-radius: 20px; background: #fff; }.credential-card .icon-button { position: absolute; top: 18px; right: 18px; }.credential-card h2 { margin: 0; }.credential-card p { margin: 0; color: var(--ink-500); }.credential-card code { display: block; padding: 14px; border: 1px dashed var(--line-strong); border-radius: 10px; background: var(--surface); color: var(--brand); font-size: 22px; font-weight: 750; letter-spacing: .08em; text-align: center; }.admin-toast { position: fixed; right: 24px; bottom: 24px; z-index: 20; padding: 11px 15px; border: 1px solid var(--line); border-radius: 10px; background: var(--primary); color: #fff; opacity: 0; transform: translateY(8px); transition: .18s ease; pointer-events: none; }.admin-toast.is-visible { opacity: 1; transform: translateY(0); }

/* Control-plane additions — concept seed 8ce2f42c. */
.admin-breadcrumb { display: block; color: var(--ink-500); font-size: 12px; }
.admin-nav-backdrop { display: none; }
.control-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr); gap: 18px; margin-bottom: 18px; }
.action-queue-card, .health-summary-card { min-width: 0; padding: 22px; }
.queue-count { min-height: 24px; padding: 2px 8px; border-radius: 7px; background: var(--surface); color: var(--ink-500); font-size: 12px; font-weight: 650; }
.action-queue, .health-compact, .operation-list { display: grid; margin-top: 14px; }
.action-item, .health-compact-row, .operation-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 12px; min-height: 58px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.action-item:last-child, .health-compact-row:last-child, .operation-row:last-child { border-bottom: 0; }
.action-status, .health-status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ink-300); }
.action-status.ok, .health-status-dot.ok { background: var(--success); }
.action-status.warning, .health-status-dot.warning { background: var(--warning); }
.action-status.error, .health-status-dot.error { background: var(--danger); }
.action-item strong, .action-item small, .health-compact-row strong, .health-compact-row small, .operation-row strong, .operation-row small { display: block; }
.action-item small, .health-compact-row small, .operation-row small { margin-top: 2px; color: var(--ink-500); font-size: 12px; }
.action-item .text-link { justify-self: end; }
.skeleton-row { height: 47px; border-bottom: 1px solid var(--line); background: var(--surface); animation: control-loading 1.1s ease-in-out infinite alternate; }
@keyframes control-loading { to { opacity: .45; } }
.system-banner { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 14px; min-height: 74px; margin-bottom: 18px; padding: 15px 18px; border: 1px solid var(--line); border-radius: 12px; background: var(--canvas); }
.system-banner-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--ink-300); }
.system-banner.is-ok .system-banner-dot { background: var(--success); }
.system-banner.has-warning .system-banner-dot { background: var(--warning); }
.system-banner.has-error .system-banner-dot { background: var(--danger); }
.system-banner strong, .system-banner p { display: block; margin: 0; }
.system-banner p, .system-banner time { color: var(--ink-500); font-size: 12px; }
.system-health-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 18px; }
.health-card { min-height: 136px; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--canvas); }
.health-card-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.health-card-head i { color: var(--ink-500); font-size: 20px; }
.health-card h3 { margin: 16px 0 4px; font-size: 16px; }
.health-card p { margin: 0; color: var(--ink-500); font-size: 12px; }
.system-detail-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.operation-value { color: var(--ink-900); font-size: 13px; font-weight: 700; white-space: nowrap; }
.operation-value.ok { color: var(--success); }
.operation-value.warning { color: var(--warning); }
.operation-value.error { color: var(--danger); }
.cost-guard-card { border-color: var(--line-strong); }
.quiet-callout { background: var(--canvas); }
@media (max-width: 1180px) { .admin-app { grid-template-columns: 232px minmax(0, 1fr); }.account-row { grid-template-columns: 34px minmax(160px, 1fr) 130px 80px; }.account-actions { grid-column: 2 / -1; justify-content: flex-start; padding-bottom: 10px; }.source-grid { grid-template-columns: 1fr; }.source-form { grid-template-columns: repeat(2, 1fr); }.source-form .button { grid-column: 1 / -1; justify-self: start; }.import-form { grid-template-columns: minmax(240px, 1fr) 200px; }.import-form .button { grid-column: 1 / -1; justify-self: start; }.system-health-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 900px) { .admin-login { grid-template-columns: 1fr; }.login-panel-copy { min-height: 360px; }.login-copy { margin: 60px 0; }.login-proof { margin-top: auto; }.login-panel-form { min-height: 560px; }.admin-app { display: block; }.admin-sidebar { position: fixed; inset: 0 auto 0 0; z-index: 30; width: 260px; transform: translateX(-100%); transition: transform .2s ease; }.admin-app.mobile-menu-open .admin-sidebar { transform: translateX(0); box-shadow: 10px 0 30px rgba(16,24,40,.12); }.admin-app.mobile-menu-open .admin-nav-backdrop { display: block; position: fixed; inset: 0; z-index: 25; border: 0; background: rgba(21,23,26,.34); }.mobile-nav-button { display: inline-grid; place-items: center; }.admin-header { padding-inline: 20px; }.admin-content { padding: 24px 20px 44px; }.overview-grid, .followup-grid, .rule-grid, .control-grid, .system-detail-grid { grid-template-columns: 1fr; }.metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }.page-intro { align-items: flex-start; flex-direction: column; }.account-row { grid-template-columns: 34px minmax(0, 1fr) auto; }.account-row .role-chip { grid-column: 2; }.account-row .status-tag { grid-column: 3; grid-row: 1; }.account-actions { grid-column: 2 / -1; }.admin-toolbar { flex-wrap: wrap; }.search-box { flex: 1 1 100%; }.admin-toolbar select { flex: 1; }.import-form { grid-template-columns: 1fr; }.import-form .button { grid-column: auto; justify-self: start; }.account-form { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .login-panel { padding: 26px 20px; }.login-panel-copy { min-height: 430px; }.login-copy { margin: 48px 0; }.login-copy h1 { font-size: 36px; }.login-proof { grid-template-columns: 1fr; }.login-proof span, .login-proof span:last-child { padding: 10px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); }.login-proof span:last-child { border-bottom: 0; padding-left: 0; }.login-card { padding: 28px 22px; }.admin-header { min-height: 72px; padding: 14px 16px; }.admin-header h1 { font-size: 22px; }.admin-breadcrumb { display: none; }.header-actions .local-chip { display: none; }.header-user span:last-of-type, .header-user > i { display: none; }.admin-content { padding: 20px 14px 34px; }.page-intro h2 { font-size: 27px; }.metric-grid { gap: 10px; }.metric-card { min-height: 116px; padding: 15px; }.metric-card > strong { font-size: 24px; }.system-health-grid { grid-template-columns: 1fr; }.system-banner { grid-template-columns: auto minmax(0, 1fr); }.system-banner time { grid-column: 2; }.surface-card { border-radius: 13px; }.overview-card, .batch-side, .rule-card, .import-panel, .account-create, .source-create, .action-queue-card, .health-summary-card { padding: 16px; }.table-caption { padding-inline: 14px; }.data-table th, .data-table td { padding-inline: 14px; }.account-form { grid-template-columns: 1fr; }.source-form { grid-template-columns: 1fr; }.source-form .button { grid-column: auto; }.account-actions { flex-wrap: wrap; }.batch-row { grid-template-columns: 80px minmax(0, 1fr); }.batch-row .status-tag { grid-column: 2; justify-self: start; }.admin-toast { right: 14px; bottom: 14px; left: 14px; text-align: center; } }
@media (max-width: 600px) { .admin-login .login-card { width: min(273px, calc(100vw - 40px)); padding: 0; } }
@media (prefers-reduced-motion: reduce) { .admin-auth-logo img { animation: none; } }
.admin-login .login-card input,.admin-login .admin-auth-submit,.admin-login .admin-auth-back { font-family: inherit; }
.admin-login .login-card input { font-size: 14px; font-weight: 500; line-height: 1.2; }
.admin-login .admin-auth-submit { font-size: 14px; font-weight: 600; line-height: 1.4; }
.admin-login .admin-auth-back { font-size: 12px; font-weight: 500; line-height: 1.4; }

/* Customer lifecycle controls use the existing control tokens. */
#panel-customers .admin-toolbar{flex-wrap:wrap}#panel-customers .search-box{flex:1;min-width:min(320px,100%)}#customerDeleteReason{display:block;width:100%;box-sizing:border-box;margin-top:8px;height:42px;padding:0 12px;border:1px solid var(--line-strong);border-radius:var(--radius-control);font:inherit}#customerDeleteDescription{overflow-wrap:anywhere;max-height:180px;overflow:auto}#customerDeleteError{color:#b42318;margin:0}#customerDeleteDialog .account-actions{display:flex;gap:10px;justify-content:flex-end}

/* AI营销助手账号审核：沿用现有表单控件，只增加紧凑的地区范围编辑。 */
.mobile-account-row{grid-template-columns:34px minmax(220px,1.25fr) 90px 76px minmax(520px,2fr);min-height:104px}
.account-scope-editor{display:grid;grid-template-columns:repeat(4,minmax(76px,1fr));gap:6px;min-width:310px}
.account-scope-editor input{width:100%;height:32px;box-sizing:border-box;padding:0 8px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--ink-700);font:inherit;font-size:12px}
.account-scope-editor input:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 2px rgba(27,75,229,.1)}
@media(max-width:1280px){.mobile-account-row{grid-template-columns:34px minmax(200px,1fr) 90px 76px}.mobile-account-row .account-actions{grid-column:2/-1;justify-content:flex-start;padding-bottom:12px}}
@media(max-width:760px){.account-scope-editor{grid-template-columns:repeat(2,minmax(100px,1fr));min-width:100%}.mobile-account-row .account-actions{align-items:stretch}.mobile-account-row .account-actions select{max-width:none}}