:root {
    --admin-bg: #f3f5fb;
    --admin-card: #ffffff;
    --admin-text: #1d2333;
    --admin-text-2: #4b5368;
    --admin-muted: #8b92a8;
    --admin-primary: #4f6cf6;
    --admin-primary-2: #6a63f5;
    --admin-soft: #eef1ff;
    --admin-border: #e9edf7;
    --admin-danger: #e5484d;
    --admin-success: #1a9f61;
    --admin-warn: #b7791f;
    --admin-sidebar: #1d2340;
    --admin-font: "PingFang SC", "Microsoft YaHei", "Segoe UI", system-ui, -apple-system, sans-serif;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--admin-font);
    background: var(--admin-bg);
    color: var(--admin-text);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

a {
    color: inherit;
    text-decoration: none;
}

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

button {
    cursor: pointer;
}

.muted,
.admin-muted {
    color: var(--admin-muted);
}

/* ---------- Layout ---------- */
.admin-shell {
    min-height: 100vh;
}

.admin-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: 232px;
    background: var(--admin-sidebar);
    color: #aab2cf;
    display: flex;
    flex-direction: column;
    padding: 20px 16px 18px;
    z-index: 20;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 8px 22px;
    color: #fff;
    font-weight: 600;
    font-size: 15px;
}

.admin-brand img {
    width: 58px;
    height: auto;
}

.admin-nav {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.admin-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 13px;
    border-radius: 10px;
    font-size: 14px;
    color: #aab2cf;
    transition: background 0.18s ease, color 0.18s ease;
}

.admin-nav a:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #e6ebff;
}

.admin-nav a.active {
    background: rgba(91, 124, 250, 0.2);
    color: #dbe3ff;
    font-weight: 600;
}

.nav-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.7;
}

.admin-nav-divider {
    margin: 14px 13px 6px;
    color: #6f7899;
    font-size: 11px;
    letter-spacing: 1px;
}

.admin-side-bottom {
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 16px;
}

.admin-side-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 6px 12px;
}

.admin-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(140deg, #7d9aff, #9b86ff);
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 14px;
    font-weight: 600;
}

.admin-side-user b {
    display: block;
    color: #eef1ff;
    font-size: 13px;
}

.admin-side-user small {
    display: block;
    color: #7f88a8;
    font-size: 11px;
    margin-top: 2px;
}

.admin-logout {
    width: 100%;
    border: 0;
    background: rgba(255, 255, 255, 0.06);
    color: #aab2cf;
    border-radius: 9px;
    padding: 9px;
    font-size: 12.5px;
}

.admin-logout:hover {
    background: rgba(229, 72, 77, 0.16);
    color: #ffb4b6;
}

.admin-main {
    margin-left: 232px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.admin-topbar {
    height: 64px;
    background: #fff;
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    position: sticky;
    top: 0;
    z-index: 10;
}

.admin-topbar h1 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
}

.admin-date {
    color: var(--admin-muted);
    font-size: 12.5px;
}

.admin-content {
    padding: 26px 30px 44px;
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    flex: 1;
}

/* ---------- Flash / toast ---------- */
.admin-flash {
    margin-bottom: 16px;
    padding: 11px 16px;
    border-radius: 10px;
    background: #eaf8f0;
    border: 1px solid #cfeee0;
    color: #17794c;
    font-size: 13.5px;
}

.admin-flash-error {
    background: #fff1f0;
    border-color: #ffd9d7;
    color: var(--admin-danger);
}

.admin-toast {
    position: fixed;
    left: 50%;
    bottom: 36px;
    transform: translateX(-50%) translateY(8px);
    background: rgba(29, 35, 51, 0.92);
    color: #fff;
    padding: 10px 18px;
    border-radius: 10px;
    font-size: 13px;
    opacity: 0;
    pointer-events: none;
    transition: all 0.2s ease;
    z-index: 100;
}

.admin-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ---------- Page head / hero ---------- */
.admin-page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 20px;
}

.admin-page-head h2 {
    margin: 0;
    font-size: 22px;
    letter-spacing: -0.3px;
}

.admin-page-head p {
    margin: 7px 0 0;
    color: #737b91;
    font-size: 13px;
}

.admin-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 24px 26px;
    border-radius: 16px;
    background: linear-gradient(120deg, #eef2ff, #e8f4ff);
    border: 1px solid #e3e9fb;
    margin-bottom: 20px;
}

.admin-hero h2 {
    margin: 0;
    font-size: 21px;
}

.admin-hero p {
    margin: 8px 0 0;
    color: #6b7590;
    font-size: 13px;
}

.admin-hero-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* ---------- Cards / stats ---------- */
.admin-card {
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(31, 45, 90, 0.04);
    padding: 20px 22px;
    margin-bottom: 20px;
}

.admin-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.admin-card-head h3 {
    margin: 0;
    font-size: 16px;
}

.admin-stat-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 20px;
}

.admin-stat-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.admin-stat-card {
    background: #fff;
    border: 1px solid var(--admin-border);
    border-radius: 13px;
    padding: 16px 17px;
    display: flex;
    flex-direction: column;
    gap: 7px;
    min-height: 100px;
}

.admin-stat-label {
    color: #7b8398;
    font-size: 12.5px;
}

.admin-stat-card b {
    font-size: 24px;
    letter-spacing: -0.5px;
}

.admin-stat-card small {
    color: #9aa1b5;
    font-size: 11.5px;
}

.admin-stat-warn {
    background: linear-gradient(140deg, #fffaf0, #fff);
    border-color: #f5e6c9;
}

.admin-stat-warn b {
    color: var(--admin-warn);
}

.visit-chart {
    display: flex;
    align-items: flex-end;
    gap: 18px;
    height: 180px;
    padding-top: 8px;
}

.visit-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    height: 100%;
}

.visit-num {
    font-size: 12px;
    color: #5d6478;
    font-weight: 600;
}

.visit-track {
    flex: 1;
    width: 100%;
    max-width: 46px;
    display: flex;
    align-items: flex-end;
    background: #f3f6fd;
    border-radius: 8px;
    overflow: hidden;
}

.visit-track i {
    display: block;
    width: 100%;
    background: linear-gradient(180deg, #6a63f5, #4f6cf6);
    border-radius: 8px;
    min-height: 2px;
}

.visit-label {
    font-size: 11px;
    color: #9aa1b5;
}

.admin-grid-2 {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 20px;
    align-items: start;
}

/* ---------- Tables ---------- */
.admin-table-card {
    padding: 8px 10px 10px;
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 760px;
}

.admin-table th {
    text-align: left;
    padding: 11px 12px;
    background: #f8faff;
    color: #707891;
    font-size: 12.5px;
    font-weight: 500;
    white-space: nowrap;
}

.admin-table th:first-child {
    border-radius: 9px 0 0 9px;
}

.admin-table th:last-child {
    border-radius: 0 9px 9px 0;
}

.admin-table td {
    padding: 13px 12px;
    border-bottom: 1px solid #f3f5fb;
    font-size: 13px;
    color: #3c445a;
    vertical-align: middle;
}

.admin-table td b {
    display: block;
    font-weight: 500;
}

.admin-table td small {
    display: block;
    margin-top: 3px;
    color: #9aa1b5;
    font-size: 11.5px;
}

.admin-table .right {
    text-align: right;
}

.admin-empty-cell {
    text-align: center !important;
    color: #9aa1b5 !important;
    padding: 40px 10px !important;
    font-size: 13px;
}

.admin-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}

.admin-actions form {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ---------- Badges / links ---------- */
.admin-badge {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 11.5px;
    background: #f2f4fa;
    color: #6b7288;
    white-space: nowrap;
}

.admin-badge.ok {
    background: #e7f8ef;
    color: #17794c;
}

.admin-badge.pending {
    background: #fff7e6;
    color: #b7791f;
}

.admin-badge.bad {
    background: #fff1f0;
    color: #d33a3f;
}

.admin-badge.off {
    background: #f2f4fa;
    color: #8b92a8;
}

.admin-link {
    border: 0;
    background: transparent;
    color: var(--admin-primary);
    font-size: 12.5px;
    padding: 0;
}

.admin-link:hover {
    text-decoration: underline;
}

.admin-link.danger {
    color: var(--admin-danger);
}

/* ---------- Buttons / inputs ---------- */
.admin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border: 1px solid var(--admin-border);
    background: #fff;
    color: #4b5368;
    border-radius: 9px;
    padding: 9px 15px;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    transition: all 0.16s ease;
}

.admin-btn:hover {
    border-color: #cfd8f2;
    color: var(--admin-primary);
}

.admin-btn-primary {
    background: linear-gradient(135deg, #5b7cfa, #6a63f5);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 6px 14px rgba(86, 103, 240, 0.2);
}

.admin-btn-primary:hover {
    color: #fff;
    box-shadow: 0 8px 18px rgba(86, 103, 240, 0.28);
}

.admin-btn-danger {
    background: #fff1f0;
    border-color: #ffd9d7;
    color: var(--admin-danger);
}

.admin-btn-xs {
    padding: 6px 10px;
    font-size: 12px;
    border-radius: 7px;
}

.admin-btn-block {
    width: 100%;
}

.admin-input {
    border: 1px solid var(--admin-border);
    background: #fff;
    border-radius: 9px;
    padding: 9px 12px;
    font-size: 13px;
    color: var(--admin-text);
    outline: 0;
    min-width: 180px;
}

.admin-input:focus {
    border-color: #b9c6f7;
    box-shadow: 0 0 0 3px rgba(91, 124, 250, 0.1);
}

.admin-input-xs {
    min-width: 92px;
    padding: 6px 8px;
    font-size: 12px;
}

.admin-filter-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

/* ---------- Tabs / pager ---------- */
.admin-tabs {
    display: flex;
    gap: 24px;
    border-bottom: 1px solid var(--admin-border);
    margin-bottom: 16px;
}

.admin-tabs a {
    padding: 9px 2px 11px;
    color: #7b8398;
    font-size: 13.5px;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.admin-tabs a.active {
    color: var(--admin-text);
    font-weight: 600;
    border-bottom-color: var(--admin-primary);
}

.admin-pager {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 18px 0 4px;
}

.admin-pager a {
    min-width: 32px;
    height: 32px;
    padding: 0 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    background: #fff;
    color: #5d6478;
    font-size: 12.5px;
}

.admin-pager a.active {
    background: var(--admin-primary);
    border-color: var(--admin-primary);
    color: #fff;
}

/* ---------- Forms ---------- */
.admin-form {
    padding: 24px 26px;
}

.admin-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 18px;
}

.admin-form-grid .span-2 {
    grid-column: span 2;
}

.admin-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-bottom: 15px;
}

.admin-field > span {
    font-size: 12.5px;
    color: #5d6478;
}

.admin-field input,
.admin-field select,
.admin-field textarea {
    width: 100%;
    border: 1px solid var(--admin-border);
    border-radius: 9px;
    padding: 9px 11px;
    font-size: 13.5px;
    color: var(--admin-text);
    background: #fff;
    outline: 0;
    resize: vertical;
}

.admin-field input:focus,
.admin-field select:focus,
.admin-field textarea:focus {
    border-color: #b9c6f7;
    box-shadow: 0 0 0 3px rgba(91, 124, 250, 0.1);
}

.admin-check-row {
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
    padding: 4px 0 16px;
    font-size: 13px;
    color: #4b5368;
}

.admin-check-row label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.admin-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding-top: 8px;
}

.admin-form-error {
    background: #fff1f0;
    border: 1px solid #ffd9d7;
    color: var(--admin-danger);
    border-radius: 9px;
    padding: 9px 12px;
    font-size: 13px;
    margin-bottom: 14px;
}

/* ---------- Permission checkboxes ---------- */
.admin-section-title {
    margin: 10px 0 12px;
    font-size: 15px;
}

.permission-groups {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 12px;
}

.permission-group {
    border: 1px solid #eef1fa;
    border-radius: 12px;
    padding: 14px 16px;
    background: #fbfcff;
}

.permission-group h4 {
    margin: 0 0 10px;
    font-size: 13.5px;
    color: #3c445a;
}

.permission-items {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
}

.permission-item {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    color: #4b5368;
}

.permission-item small {
    color: #9aa1b5;
    font-size: 11px;
}

/* ---------- Project apply config ---------- */
.apply-config-box {
    border: 1px solid #eef1fa;
    border-radius: 12px;
    padding: 16px;
    background: #fbfcff;
    margin-bottom: 16px;
}

.apply-config-box.is-hidden {
    display: none;
}

.apply-config-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.apply-step-config h4 {
    margin: 0 0 12px;
    font-size: 14px;
}

.apply-field-list {
    display: flex;
    flex-direction: column;
    gap: 9px;
    margin-bottom: 10px;
}

.apply-field-row {
    display: grid;
    grid-template-columns: 1.2fr 100px 68px 1.2fr 40px;
    gap: 7px;
    align-items: center;
}

.apply-field-row .admin-input {
    min-width: 0;
}

.apply-required {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: #5d6478;
    white-space: nowrap;
}

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

    .apply-field-row {
        grid-template-columns: 1fr 1fr;
    }
}

/* ---------- Task review ---------- */
.admin-task-meta {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 16px;
}

.admin-task-meta > div {
    display: flex;
    flex-direction: column;
    gap: 7px;
    font-size: 13px;
}

.admin-submission {
    border: 1px solid #eef1fa;
    border-radius: 12px;
    padding: 14px 16px;
    background: #fbfcff;
    margin-bottom: 12px;
}

.admin-submission-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.admin-submission-content {
    margin: 10px 0 8px;
    font-size: 13px;
    line-height: 1.8;
    white-space: pre-wrap;
    color: #3c445a;
}

.admin-review-note {
    margin: 10px 0 0;
    padding: 8px 10px;
    border-radius: 8px;
    background: #fff8ea;
    color: #8a5a12;
    font-size: 12.5px;
}

.admin-review-form {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 12px;
}

.admin-review-form .admin-input {
    flex: 1;
    min-width: 180px;
}

@media (max-width: 900px) {
    .admin-task-meta {
        grid-template-columns: 1fr 1fr;
    }
}

/* ---------- Detail / timeline / tags ---------- */
.admin-detail-list {
    margin: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 18px;
}

.admin-detail-list > div {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid #f3f5fb;
    font-size: 13px;
}

.admin-detail-list dt {
    color: #8b92a8;
}

.admin-detail-list dd {
    margin: 0;
    color: #3c445a;
    text-align: right;
    word-break: break-all;
}

.admin-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.admin-tag {
    background: #f4f7ff;
    color: #43507a;
    border-radius: 7px;
    padding: 5px 10px;
    font-size: 12.5px;
}

.admin-timeline {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.admin-timeline-item {
    border-left: 2px solid #e3e9fb;
    padding-left: 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.admin-timeline-item b {
    font-size: 13.5px;
    font-weight: 600;
}

.admin-timeline-item span {
    color: #8b92a8;
    font-size: 12px;
}

.admin-timeline-item small {
    color: #6b7590;
    font-size: 12.5px;
    line-height: 1.7;
}

/* ---------- Dashboard recent projects ---------- */
.admin-recent-projects {
    display: flex;
    flex-direction: column;
}

.admin-recent-project {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 2px;
    border-bottom: 1px solid #f3f5fb;
}

.admin-recent-project:last-child {
    border-bottom: 0;
}

.admin-recent-project b {
    display: block;
    font-size: 13.5px;
    font-weight: 500;
}

.admin-recent-project small {
    display: block;
    margin-top: 3px;
    color: #9aa1b5;
    font-size: 11.5px;
}

.admin-recent-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #6b7590;
    font-size: 12px;
    white-space: nowrap;
}

/* ---------- Login ---------- */
.admin-login-page {
    background: #eef2fb;
}

.admin-login-shell {
    min-height: 100vh;
    max-width: 1080px;
    margin: 0 auto;
    padding: 40px;
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 40px;
    align-items: center;
}

.admin-login-brand {
    border-radius: 26px;
    padding: 38px;
    min-height: 560px;
    background: linear-gradient(150deg, #1d2340, #2a3566 55%, #244a6b);
    color: #fff;
    display: flex;
    flex-direction: column;
}

.admin-login-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 600;
}

.admin-login-logo img {
    width: 62px;
    height: auto;
}

.admin-login-brand h1 {
    margin: 100px 0 18px;
    font-size: 36px;
    line-height: 1.4;
    letter-spacing: -0.8px;
}

.admin-login-brand p {
    margin: 0;
    color: #b9c3e0;
    font-size: 13.5px;
    line-height: 1.9;
}

.admin-login-points {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: auto;
}

.admin-login-points span {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: #dbe3ff;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 12px;
}

.admin-login-card {
    background: #fff;
    border: 1px solid var(--admin-border);
    border-radius: 20px;
    box-shadow: 0 24px 60px rgba(31, 45, 90, 0.08);
    padding: 34px;
    width: 100%;
    max-width: 400px;
    justify-self: center;
}

.admin-login-card h2 {
    margin: 0;
    font-size: 23px;
}

.admin-login-card > .admin-muted {
    margin: 8px 0 22px;
    font-size: 13px;
}

.admin-demo-hint {
    margin: 18px 0 0;
    text-align: center;
    color: #9aa1b5;
    font-size: 12px;
}

.admin-demo-hint b {
    color: #5d6478;
}

/* ---------- Responsive ---------- */
@media (max-width: 1280px) {
    .admin-stat-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 1080px) {
    .admin-sidebar {
        width: 76px;
        padding: 16px 8px;
    }

    .admin-brand span,
    .admin-nav a {
        font-size: 0;
    }

    .admin-brand {
        justify-content: center;
        padding-bottom: 16px;
    }

    .admin-nav a {
        justify-content: center;
        padding: 12px 0;
    }

    .nav-dot {
        width: 8px;
        height: 8px;
    }

    .admin-side-user div,
    .admin-logout {
        display: none;
    }

    .admin-side-user {
        justify-content: center;
    }

    .admin-main {
        margin-left: 76px;
    }

    .admin-grid-2 {
        grid-template-columns: 1fr;
    }

    .admin-login-shell {
        grid-template-columns: 1fr;
    }

    .admin-login-brand {
        display: none;
    }
}

@media (max-width: 720px) {
    .admin-topbar,
    .admin-content {
        padding-left: 16px;
        padding-right: 16px;
    }

    .admin-stat-grid,
    .admin-stat-grid-3 {
        grid-template-columns: 1fr 1fr;
    }

    .admin-form-grid {
        grid-template-columns: 1fr;
    }

    .admin-form-grid .span-2 {
        grid-column: span 1;
    }

    .admin-page-head,
    .admin-hero {
        flex-direction: column;
        align-items: flex-start;
    }

    .admin-detail-list {
        grid-template-columns: 1fr;
    }

    .admin-login-shell {
        padding: 18px;
    }
}

/* 二级代理 */
.agent-shell {
    min-height: 100vh;
    background: var(--admin-bg);
}

.agent-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    background: #fff;
    border-bottom: 1px solid var(--admin-border);
}

.agent-topbar-title {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.agent-topbar-title b {
    font-size: 17px;
    color: var(--admin-text);
}

.agent-topbar-title small {
    color: var(--admin-muted);
}

.agent-main {
    max-width: 1080px;
    margin: 0 auto;
    padding: 24px;
}

.agent-hero {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    align-items: stretch;
    background: linear-gradient(135deg, #4f6cf6, #7c5cf0);
    border-radius: 14px;
    padding: 24px;
    color: #fff;
    margin-bottom: 20px;
}

.agent-hero-left {
    flex: 1 1 360px;
}

.agent-hero-left h2 {
    font-size: 20px;
    margin: 0 0 8px;
}

.agent-hero-left p {
    opacity: .9;
    margin: 0 0 16px;
    line-height: 1.6;
}

.agent-link-box {
    display: flex;
    gap: 8px;
}

.agent-link-box input {
    flex: 1;
    border: none;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 13px;
    color: #1d2333;
    background: rgba(255, 255, 255, .95);
}

.agent-stats {
    flex: 1 1 320px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.agent-stat {
    background: rgba(255, 255, 255, .14);
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 12px;
    padding: 16px;
}

.agent-stat b {
    display: block;
    font-size: 26px;
    margin-bottom: 4px;
}

.agent-stat span {
    font-size: 13px;
    opacity: .9;
}

.agent-admin-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--admin-border);
}

.agent-admin-row:last-child {
    border-bottom: none;
}

.agent-admin-head {
    color: var(--admin-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .04em;
    background: #f7f9fc;
    border-radius: 10px 10px 0 0;
    padding: 10px 16px;
    border-bottom: 1px solid var(--admin-border);
}

.agent-admin-user b {
    display: block;
    color: var(--admin-text);
}

.agent-admin-user small {
    color: var(--admin-muted);
}

.agent-col-user {
    flex: 0 0 150px;
    min-width: 120px;
}

.agent-col-user b {
    display: block;
    color: var(--admin-text);
}

.agent-col-user small {
    color: var(--admin-muted);
}

.agent-col-save {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.agent-col-del {
    margin-left: auto;
}

.agent-create-form {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
    padding: 16px;
}

.agent-admin-rate {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--admin-muted);
}

.admin-input-xs {
    width: 90px;
}

.admin-btn-xs {
    padding: 7px 14px;
    font-size: 13px;
}

.admin-check-row {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--admin-text);
    cursor: pointer;
}

.admin-cell-sub {
    display: block;
    color: var(--admin-muted);
}

.activity-summary {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    padding: 16px;
}

.activity-item {
    background: #f7f9fc;
    border: 1px solid var(--admin-border);
    border-radius: 12px;
    padding: 18px;
}

.activity-item b {
    display: block;
    font-size: 28px;
    color: var(--admin-text);
    margin-bottom: 4px;
}

.activity-item span {
    font-size: 13px;
    color: var(--admin-muted);
}

.activity-total {
    background: #eef1ff;
    border-color: #dbe1ff;
}

/* ---------- 入群二维码 ---------- */
.admin-qr-box {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    padding: 16px;
    margin-bottom: 8px;
    border: 1px solid #eef1fa;
    border-radius: 12px;
    background: #fbfcff;
}

.admin-qr-preview {
    flex: none;
    width: 120px;
    height: 120px;
    border: 1px solid #e6eaf3;
    border-radius: 10px;
    background: #fff;
    overflow: hidden;
}

.admin-qr-preview img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.admin-qr-fields {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ---------- 申请流程构建器 ---------- */
.apply-builder {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 380px;
    gap: 22px;
    align-items: start;
}

.apply-builder.is-hidden {
    display: none;
}

.apply-builder-main {
    display: flex;
    flex-direction: column;
    gap: 18px;
    min-width: 0;
}

.apply-step-card {
    padding: 16px;
    border: 1px solid #e8ecf6;
    border-radius: 12px;
    background: #fff;
}

.apply-step-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.apply-step-rank {
    flex: none;
    padding: 3px 10px;
    border-radius: 20px;
    background: #eef2ff;
    color: #4a63d8;
    font-size: 12px;
    font-weight: 500;
}

.apply-step-title {
    flex: 1;
    min-width: 0;
    font-weight: 600;
}

.apply-step-desc {
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 10px;
}

.apply-question-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 12px 0;
}

.aq-card {
    padding: 14px;
    border: 1px solid #eef1fa;
    border-radius: 10px;
    background: #fbfcff;
}

.aq-head {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 10px;
}

.aq-no {
    flex: none;
    font-size: 12px;
    color: #9aa1b5;
    white-space: nowrap;
}

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

.aq-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.aq-type {
    width: 140px;
}

.aq-required-wrap {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: #5d6478;
}

.aq-del {
    margin-left: auto;
}

.aq-options {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed #e8ecf6;
}

.aq-options-label {
    font-size: 12px;
    color: #9aa1b5;
    margin-bottom: 8px;
}

.aq-option-list {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-bottom: 8px;
}

.aq-option {
    display: flex;
    align-items: center;
    gap: 8px;
}

.aq-option-input {
    flex: 1;
    min-width: 0;
}

.aq-option-del {
    flex: none;
    font-size: 16px;
    line-height: 1;
    padding: 0 4px;
}

/* 右侧预览 */
.apply-preview-panel {
    position: sticky;
    top: 16px;
    padding: 16px;
    border: 1px solid #e8ecf6;
    border-radius: 12px;
    background: #fbfcff;
}

.apply-preview-title {
    font-size: 14px;
    font-weight: 600;
    color: #1f2437;
}

.apply-preview-note {
    margin: 4px 0 14px;
    font-size: 12px;
    color: #9aa1b5;
    line-height: 1.6;
}

.apply-preview {
    max-height: 620px;
    overflow-y: auto;
    padding-right: 4px;
}

.apply-preview-step {
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px solid #eef1fa;
}

.apply-preview-step:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.apply-preview-step-label {
    font-size: 11px;
    color: #7b84a1;
    margin-bottom: 6px;
}

.apply-preview-step-title {
    font-size: 15px;
    font-weight: 600;
    color: #1f2437;
    margin-bottom: 4px;
}

.apply-preview-step-desc {
    font-size: 12px;
    color: #9aa1b5;
    margin-bottom: 10px;
}

.apply-preview-profile {
    padding: 8px 10px;
    border-radius: 7px;
    background: #f2f5ff;
    color: #5d6bb0;
    font-size: 12px;
    margin-bottom: 10px;
}

.apply-preview-field {
    margin-bottom: 14px;
}

.apply-preview-label {
    font-size: 13px;
    font-weight: 500;
    color: #3b4358;
    margin-bottom: 7px;
    line-height: 1.5;
}

.apply-preview-label em {
    color: #f53f3f;
    font-style: normal;
    margin-right: 2px;
}

.apply-preview-choices {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.apply-preview-choice {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 12px;
    color: #6b7385;
}

.apply-preview-choice i {
    width: 13px;
    height: 13px;
    border: 1.4px solid #c9cdd4;
    border-radius: 50%;
    display: inline-block;
}

.apply-preview-choices.multi .apply-preview-choice i {
    border-radius: 3px;
}

.apply-preview-input,
.apply-preview-textarea {
    padding: 7px 10px;
    border: 1px solid #e2e6ee;
    border-radius: 6px;
    background: #fff;
    color: #b4bac9;
    font-size: 12px;
}

.apply-preview-textarea {
    min-height: 54px;
}

.apply-preview-empty,
.apply-preview-empty-line {
    font-size: 12px;
    color: #9aa1b5;
    line-height: 1.7;
}

@media (max-width: 1100px) {
    .apply-builder {
        grid-template-columns: 1fr;
    }

    .apply-preview-panel {
        position: static;
    }
}

/* ---------- 入群二维码管理 ---------- */
.admin-qr-thumb {
    width: 54px;
    height: 54px;
    border-radius: 8px;
    border: 1px solid #eef1f8;
    background: #fff;
    object-fit: contain;
}

.admin-qr-preview {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-qr-preview img {
    width: 88px;
    height: 88px;
    border-radius: 8px;
    border: 1px solid #eef1f8;
    background: #fff;
    object-fit: contain;
}