:root {
    --bg: #e9f2ff;
    --bg-soft: #f8fbff;
    --card: #ffffff;
    --line: #cfe2ff;
    --line-strong: #b9d5ff;
    --text: #08264d;
    --muted: #5f7aa4;
    --primary: #2f8dff;
    --primary-deep: #1669e8;
    --success: #31b36b;
    --success-soft: rgba(49, 179, 107, 0.14);
    --warning: #f19a2a;
    --warning-soft: rgba(241, 154, 42, 0.14);
    --danger: #ff6767;
    --danger-soft: rgba(255, 103, 103, 0.16);
    --shadow: 0 12px 28px rgba(50, 115, 196, 0.09);
    --radius-xl: 22px;
    --radius-lg: 16px;
    --radius-md: 12px;
}

* {
    box-sizing: border-box;
}

.hidden {
    display: none !important;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    font-size: 13px;
    color: var(--text);
    background:
        linear-gradient(180deg, #dfeeff 0%, #eef6ff 42%, #e9f2ff 100%);
}

body.body--modal-open {
    overflow: hidden;
}

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

button,
input,
select {
    font: inherit;
}

textarea {
    font: inherit;
}

code {
    padding: 1px 6px;
    border-radius: 999px;
    color: var(--primary-deep);
    background: rgba(61, 142, 255, 0.1);
}

input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
    cursor: pointer;
}

.page-shell {
    width: min(1880px, calc(100% - 28px));
    margin: 16px auto 30px;
}

.hero {
    padding: 28px 24px 22px;
    border-radius: 22px;
    color: #fff;
    background: linear-gradient(135deg, #4a97ff 0%, #2f7cee 58%, #1f67d6 100%);
    box-shadow: none;
}

.hero__content,
.hero__nav,
.stats-grid,
.panel-subgrid,
.summary-metrics,
.summary-lists,
.filter-form,
.bulk-toolbar,
.bulk-toolbar__actions,
.picker-row,
.batch-use-row,
.action-row,
.pagination {
    display: flex;
}

.hero__content {
    justify-content: space-between;
    gap: 18px;
}

.hero__eyebrow,
.panel__eyebrow {
    margin: 0 0 8px;
    font-size: 11px;
    letter-spacing: 0.08em;
    opacity: 0.82;
}

.hero h1,
.panel h2,
.summary-list h3 {
    margin: 0;
}

.hero h1 {
    font-size: clamp(24px, 2vw, 30px);
    font-weight: 800;
}

.hero__subtext {
    max-width: 680px;
    margin: 6px 0 0;
    line-height: 1.7;
    opacity: 0.9;
}

.hero__meta {
    display: grid;
    justify-items: end;
    align-content: space-between;
    gap: 12px;
}

.hero__time {
    display: inline-flex;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    font-size: 12px;
}

.hero__button,
.primary-button,
.secondary-button,
.danger-button,
.action-button,
.pagination a,
.pagination__disabled {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 9px 14px;
    border: none;
    border-radius: 10px;
    white-space: nowrap;
}

.hero__button,
.primary-button,
.pagination a {
    color: #fff;
    background: linear-gradient(135deg, #2f8dff 0%, #1974f2 100%);
    box-shadow: none;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.hero__actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.hero__button--ghost {
    color: #fff;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.22);
}

.secondary-button {
    color: var(--primary-deep);
    background: rgba(62, 142, 255, 0.12);
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.danger-button {
    color: #fff;
    background: linear-gradient(135deg, #ff7c7c 0%, #ff6262 100%);
    box-shadow: 0 10px 24px rgba(255, 98, 98, 0.16);
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.hero__button:hover,
.primary-button:hover,
.secondary-button:hover,
.danger-button:hover,
.action-button:hover,
.pagination a:hover {
    transform: translateY(-1px);
}

.primary-button--small {
    min-height: 36px;
    padding-inline: 14px;
}

.hero__nav {
    gap: 10px;
    margin-top: 18px;
    flex-wrap: wrap;
}

.module-tabs {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 16px;
    padding: 10px;
    border-radius: 16px;
    background: #fff;
    border: 1px solid var(--line);
}

.module-tab {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 8px 18px;
    border-radius: 10px;
    color: #1e3d67;
    background: transparent;
    transition: background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.module-tab.is-active {
    color: #fff;
    background: linear-gradient(135deg, #54a7ff 0%, #2380f4 100%);
    box-shadow: 0 8px 16px rgba(35, 128, 244, 0.18);
}

.section-hidden {
    display: none !important;
}

.nav-pill {
    padding: 8px 14px;
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.88);
    background: rgba(255, 255, 255, 0.12);
    font-size: 13px;
}

.nav-pill.is-active {
    color: var(--primary-deep);
    background: #fff;
}

.stats-grid {
    gap: 12px;
    margin-top: 16px;
    flex-wrap: wrap;
}

.stats-grid--exchange,
.card-stats-grid {
    margin-top: 16px;
}

.stat-card,
.panel {
    background: var(--card);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.stat-card {
    flex: 1 1 220px;
    min-width: 210px;
    padding: 18px 20px;
    border-radius: 14px;
}

.stat-card span,
.summary-metric span,
.summary-list h3,
.panel__description,
.input-tip,
.picker-status,
.empty-state,
.source-cell,
.pagination span,
.field-label,
.bulk-toolbar__info,
.pagination__disabled {
    color: var(--muted);
}

.stat-card strong {
    display: block;
    margin-top: 6px;
    font-size: 26px;
}

.stat-card em {
    display: block;
    margin-top: 8px;
    font-style: normal;
    line-height: 1.6;
}

.import-stack {
    margin-top: 14px;
}

.panel-subgrid {
    gap: 12px;
    margin-top: 12px;
    align-items: stretch;
    flex-wrap: wrap;
}

.panel {
    padding: 16px;
    border-radius: 16px;
}

.panel--import,
.panel--records {
    display: block;
}

.panel--summary {
    flex: 1.3;
    min-width: 300px;
}

.panel--batch-use {
    flex: 0.7;
    min-width: 260px;
}

.panel--cards {
    margin-top: 12px;
}

.exchange-dashboard {
    display: grid;
    gap: 14px;
}

.panel--exchange-records {
    margin-top: 0;
}

.panel--link-pool {
    margin-top: 12px;
}

.panel__header {
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.panel__header--stack {
    display: grid;
    gap: 10px;
}

.panel__description {
    margin: 0;
    line-height: 1.8;
}

.import-form {
    margin-top: 16px;
}

.import-dual-grid {
    display: flex;
    gap: 12px;
    margin-top: 16px;
    flex-wrap: wrap;
}

.import-mode-card {
    flex: 1 1 420px;
    padding: 16px;
    border-radius: 18px;
    background: var(--bg-soft);
    border: 1px solid var(--line);
}

.import-mode-head {
    display: grid;
    gap: 6px;
}

.import-mode-card h3 {
    margin: 0;
    font-size: 22px;
}

.import-meta-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 12px;
}

.picker-row,
.summary-metrics,
.summary-lists,
.filter-form,
.bulk-toolbar,
.bulk-toolbar__actions,
.batch-use-row,
.action-row {
    gap: 10px;
    flex-wrap: wrap;
}

.picker-row--single-line {
    flex-wrap: nowrap;
}

.picker-status {
    margin-top: 12px;
    padding: 12px 14px;
    border-radius: 14px;
    background: var(--bg-soft);
    border: 1px dashed var(--line-strong);
}

.input-tip {
    margin: 12px 0 0;
    line-height: 1.8;
}

.empty-state {
    display: grid;
    place-items: center;
    min-height: 120px;
    margin-top: 14px;
    padding: 18px;
    border-radius: 16px;
    text-align: center;
    background: linear-gradient(180deg, rgba(243, 247, 255, 0.92), rgba(255, 255, 255, 0.95));
    border: 1px dashed var(--line-strong);
}

.empty-state--table {
    min-height: 120px;
    margin: 14px 0;
}

.summary-box {
    margin-top: 14px;
}

.summary-metric,
.summary-list,
.batch-use-box {
    padding: 16px;
    border-radius: 16px;
    background: var(--bg-soft);
    border: 1px solid var(--line);
}

.summary-metric {
    flex: 1 1 150px;
}

.summary-metric strong {
    display: block;
    margin-top: 6px;
    font-size: 28px;
}

.summary-list {
    flex: 1 1 220px;
}

.summary-list h3 {
    margin-bottom: 10px;
    font-size: 14px;
}

.summary-list ul {
    margin: 0;
    padding-left: 18px;
    line-height: 1.7;
    max-height: 170px;
    overflow: auto;
}

.field-label {
    display: inline-block;
    margin-bottom: 10px;
    font-size: 13px;
}

.field-label--inline {
    margin-bottom: 0;
    white-space: nowrap;
}

.import-remark-input {
    width: min(520px, 100%);
    height: 38px;
    padding: 8px 12px;
    border-radius: 10px;
    border: 1px solid var(--line-strong);
    color: var(--text);
    background: #fff;
}

.import-textarea {
    width: 100%;
    min-height: 148px;
    padding: 12px 14px;
    border-radius: 16px;
    border: 1px solid var(--line-strong);
    color: var(--text);
    background: #fff;
    line-height: 1.8;
    resize: vertical;
}

.card-code-grid {
    display: flex;
    gap: 12px;
    margin-top: 14px;
    align-items: stretch;
    flex-wrap: wrap;
}

.card-import-form,
.card-stats-box {
    flex: 1 1 420px;
    min-width: 300px;
    padding: 16px;
    border-radius: 16px;
    background: var(--bg-soft);
    border: 1px solid var(--line);
}

.card-import-form h3 {
    margin: 0 0 12px;
    font-size: 18px;
}

.card-generate-row {
    display: grid;
    grid-template-columns: minmax(120px, 0.4fr) minmax(220px, 1fr);
    gap: 10px;
    align-items: center;
}

.card-generate-row .field-label {
    margin-bottom: 0;
}

.card-filter-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 16px;
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(61, 142, 255, 0.05);
    border: 1px solid var(--line);
}

.card-search-input {
    flex: 1 1 280px;
    height: 38px;
    padding: 8px 12px;
    border-radius: 10px;
    border: 1px solid var(--line-strong);
    color: var(--text);
    background: #fff;
}

.card-pagination {
    justify-content: flex-end;
}

.card-table-shell {
    margin-top: 12px;
}

.link-pool-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(140px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.link-pool-card {
    display: grid;
    gap: 8px;
    padding: 16px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: var(--bg-soft);
    cursor: pointer;
}

.link-pool-card input {
    margin: 0;
}

.link-pool-card__name {
    color: var(--muted);
}

.link-pool-card strong {
    font-size: 28px;
}

.link-pool-card em,
.link-pool-summary em {
    color: var(--muted);
    font-style: normal;
}

.link-pool-summary {
    grid-column: span 3;
    display: grid;
    gap: 8px;
    padding: 16px;
    border-radius: 14px;
    background: #edf5ff;
    border: 1px solid var(--line);
}

.link-pool-summary strong {
    font-size: 20px;
}

.link-pool-actions {
    grid-column: span 2;
    display: flex;
    align-items: end;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}

.card-claim-link {
    color: var(--primary-deep);
    word-break: break-all;
}

.claim-page {
    display: grid;
    place-items: center;
    padding: 20px;
}

.claim-shell {
    width: min(520px, 100%);
}

.claim-card {
    padding: 24px;
    border-radius: 18px;
    background: var(--card);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.claim-card h1 {
    margin: 0;
    font-size: 26px;
}

.claim-message {
    margin: 14px 0 18px;
    line-height: 1.8;
    color: var(--muted);
}

.claim-message--error {
    color: var(--danger);
}

.claim-captcha {
    min-height: 44px;
    margin: 8px 0 10px;
}

.claim-captcha-status {
    margin: 0 0 16px;
    color: var(--muted);
    font-size: 13px;
}

.admin-login-page {
    display: grid;
    place-items: center;
    padding: 22px;
    background:
        radial-gradient(circle at 20% 15%, rgba(47, 141, 255, 0.22), transparent 28%),
        radial-gradient(circle at 82% 72%, rgba(49, 179, 107, 0.14), transparent 26%),
        linear-gradient(180deg, #e8f3ff 0%, #f7fbff 100%);
}

.admin-login-shell {
    width: min(460px, 100%);
}

.admin-login-card {
    display: grid;
    gap: 22px;
    padding: 28px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--line);
    box-shadow: 0 24px 58px rgba(45, 105, 184, 0.16);
}

.admin-login-card h1 {
    margin: 0;
    font-size: 30px;
}

.admin-login-subtitle {
    margin: 10px 0 0;
    color: var(--muted);
    line-height: 1.8;
}

.admin-login-form {
    display: grid;
    gap: 10px;
}

.admin-login-input {
    width: 100%;
    height: 42px;
    padding: 9px 12px;
    border-radius: 12px;
    border: 1px solid var(--line-strong);
    color: var(--text);
    background: #fff;
}

.admin-login-captcha {
    min-height: 44px;
    margin-top: 8px;
}

.admin-login-status,
.admin-login-message {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.admin-login-message.error {
    color: var(--danger);
}

.admin-login-submit {
    width: 100%;
    margin-top: 4px;
}

.batch-use-row {
    align-items: center;
    flex-wrap: nowrap;
}

.batch-use-row select {
    min-width: 100px;
    flex: 0 0 100px;
}

.panel__header--records {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
}

.filter-form {
    align-items: center;
}

.filter-form input,
.filter-form select,
.batch-use-row select,
.toolbar-select {
    min-width: 150px;
    height: 38px;
    padding: 8px 12px;
    border-radius: 10px;
    border: 1px solid var(--line-strong);
    color: var(--text);
    background: #fff;
}

.toolbar-select {
    min-width: 132px;
}

.bulk-toolbar {
    align-items: center;
    justify-content: space-between;
    margin-top: 14px;
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(61, 142, 255, 0.06);
    border: 1px solid var(--line);
}

.bulk-toolbar__info {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.bulk-toolbar__info strong {
    color: var(--text);
    font-size: 18px;
}

.table-shell {
    margin-top: 14px;
    overflow-x: hidden;
    transition: opacity 0.2s ease;
}

.table-shell--frozen {
    opacity: 0.45;
    pointer-events: none;
    user-select: none;
}

table {
    width: 100%;
    min-width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

thead th {
    padding: 12px 10px;
    text-align: left;
    font-size: 12px;
    color: var(--muted);
    background: rgba(61, 142, 255, 0.06);
}

tbody td {
    padding: 12px 10px;
    border-top: 1px solid rgba(113, 154, 219, 0.12);
    vertical-align: top;
}

.checkbox-cell {
    width: 40px;
    text-align: center;
}

.id-column,
.id-cell {
    width: 46px;
}

.link-column {
    width: 100px;
}

.remark-column {
    width: 52px;
}

.source-column {
    width: 100px;
}

.created-column,
.used-column {
    width: 100px;
}

.status-column {
    width: 72px;
}

.operation-column {
    width: auto;
}

.link-cell a {
    display: block;
    color: var(--primary-deep);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.source-cell {
    font-size: 12px;
    line-height: 1.3;
    max-width: 160px;
    word-break: break-all;
}

.remark-cell {
    width: 52px;
    color: var(--text);
    word-break: break-all;
}

.operation-cell {
    width: auto;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 12px;
}

.status-badge--unused {
    color: var(--primary-deep);
    background: rgba(61, 142, 255, 0.12);
}

.status-badge--partial {
    color: var(--success);
    background: var(--success-soft);
}

.status-badge--used {
    color: var(--muted);
    background: rgba(113, 154, 219, 0.12);
}

.status-badge--disabled {
    color: #a66a00;
    background: rgba(241, 154, 42, 0.16);
}

.action-button {
    min-height: 34px;
    padding: 8px 12px;
    font-size: 13px;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.action-row--records {
    align-items: center;
    gap: 4px;
    flex-wrap: nowrap;
}

.row-repeat-select {
    min-width: 72px;
    height: 30px;
    padding: 4px 6px;
    border-radius: 10px;
    border: 1px solid var(--line-strong);
    color: var(--text);
    background: #fff;
    font-size: 12px;
}

.action-row--records .action-button {
    min-height: 30px;
    padding: 6px 8px;
    font-size: 11px;
}

.action-button--copy {
    color: #fff;
    background: linear-gradient(135deg, #3d8eff 0%, #2b6edf 100%);
}

.action-button--download,
.action-button--status {
    color: var(--primary-deep);
    background: rgba(61, 142, 255, 0.12);
}

.action-button--danger {
    color: #fff;
    background: linear-gradient(135deg, #ff7c7c 0%, #ff6262 100%);
}

.action-button--check {
    color: #7c4dff;
    background: rgba(124, 77, 255, 0.1);
}

.remaining-column,
.total-column {
    width: 72px;
    text-align: center;
}

.refresh-column {
    width: 58px;
    text-align: center;
}

.exported-column {
    width: 110px;
    text-align: center;
}

.remaining-cell,
.total-cell,
.exported-cell {
    text-align: center;
    font-weight: 600;
    font-size: 13px;
}

.exported-cell {
    color: var(--muted);
}

.exported-done {
    color: var(--primary-deep);
}

.quick-export-input {
    width: 60px;
    height: 34px;
    padding: 4px 8px;
    border-radius: 10px;
    border: 1px solid var(--line-strong);
    color: var(--text);
    background: #fff;
    text-align: center;
    font-size: 14px;
}

.quick-export-tip {
    font-size: 12px;
    color: var(--warning);
}

.refresh-cell {
    text-align: center;
    vertical-align: middle;
}

.refresh-cell .action-button--check {
    min-height: 26px;
    padding: 4px 8px;
    font-size: 11px;
}

.remain-ok {
    color: #31b36b;
}

.remain-empty {
    color: #f19a2a;
}

.remain-expired {
    color: #ff6767;
    font-size: 11px;
    font-weight: normal;
}

.quick-export-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 10px;
    padding: 10px 14px;
    border-radius: 14px;
    background: rgba(61, 142, 255, 0.04);
    border: 1px solid var(--line);
}

.quick-export-label {
    color: var(--muted);
    font-size: 13px;
    white-space: nowrap;
}

.quick-export-bar .toolbar-select {
    min-width: 80px;
}

@media (max-width: 768px) {
    .quick-export-bar {
        display: grid;
    }
}

/* ── Vault switcher ── */
.vault-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: 14px;
    background: var(--card);
    border: 1px solid var(--line);
}

.vault-switcher__label {
    color: var(--muted);
    font-size: 13px;
    white-space: nowrap;
}

.vault-pill {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    border-radius: 999px;
    font-size: 13px;
    color: var(--muted);
    background: rgba(113, 154, 219, 0.08);
    border: 1px solid var(--line);
    cursor: pointer;
    transition: background 0.18s ease, color 0.18s ease;
}

.vault-pill:hover {
    color: var(--primary-deep);
    background: rgba(61, 142, 255, 0.12);
}

.vault-pill.is-active {
    color: #fff;
    background: linear-gradient(135deg, #3d8eff 0%, #2b6edf 100%);
    border-color: transparent;
    box-shadow: 0 4px 14px rgba(43, 110, 223, 0.22);
}

/* ── Global stats panel ── */
.panel--global {
    margin-top: 16px;
}

.global-stats-grid {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 16px;
}

.global-stat-card {
    flex: 1 1 200px;
    padding: 16px 18px;
    border-radius: 16px;
    background: var(--bg-soft);
    border: 1px solid var(--line);
}

.global-stat-card span {
    display: block;
    font-size: 12px;
    color: var(--muted);
}

.global-stat-card strong {
    display: block;
    margin-top: 6px;
    font-size: 26px;
    color: var(--text);
}

.global-stat-card em {
    display: block;
    margin-top: 6px;
    font-size: 11px;
    font-style: normal;
    color: var(--muted);
    line-height: 1.5;
}

.global-vault-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--line);
}

.global-vault-mini {
    flex: 1 1 150px;
    padding: 10px 12px;
    border-radius: 12px;
    background: rgba(61, 142, 255, 0.04);
    border: 1px solid var(--line);
    display: grid;
    gap: 4px;
}

.global-vault-mini strong {
    display: block;
    font-size: 13px;
    color: var(--primary-deep);
    margin-bottom: 2px;
}

.global-vault-mini span {
    font-size: 12px;
    color: var(--muted);
}

.global-vault-mini b {
    color: var(--text);
    font-weight: 600;
}

.modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 30;
    display: grid;
    place-items: center;
    padding: 20px;
    background: rgba(18, 37, 70, 0.32);
    backdrop-filter: blur(4px);
}

.modal-card {
    width: min(420px, calc(100vw - 32px));
    padding: 22px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    box-shadow: 0 22px 48px rgba(28, 65, 124, 0.18);
}

.modal-card__header,
.modal-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.modal-card__text {
    margin: 16px 0 12px;
    line-height: 1.7;
    color: var(--muted);
}

.modal-select {
    width: 100%;
    height: 40px;
    padding: 8px 12px;
    border-radius: 10px;
    border: 1px solid var(--line-strong);
    color: var(--text);
    background: #fff;
}

.modal-actions {
    margin-top: 18px;
}

.modal-close {
    width: 34px;
    height: 34px;
    border: none;
    border-radius: 999px;
    color: var(--muted);
    background: rgba(61, 142, 255, 0.08);
    cursor: pointer;
    transition: transform 0.18s ease, background 0.18s ease;
}

.modal-close:hover {
    transform: translateY(-1px);
    background: rgba(61, 142, 255, 0.14);
}

.pagination {
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 14px;
    flex-wrap: wrap;
}

.pagination__disabled {
    background: rgba(113, 154, 219, 0.08);
    border: 1px solid rgba(113, 154, 219, 0.1);
}

.toast {
    position: fixed;
    right: 16px;
    bottom: 16px;
    z-index: 20;
    min-width: 240px;
    max-width: min(420px, calc(100vw - 32px));
    padding: 12px 14px;
    border-radius: 12px;
    color: #fff;
    background: rgba(22, 49, 92, 0.92);
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
}

.toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1160px) {
    .panel__header--records,
    .hero__content,
    .bulk-toolbar {
        display: grid;
    }

    .import-dual-grid {
        display: grid;
    }

    .link-pool-grid {
        grid-template-columns: repeat(2, minmax(160px, 1fr));
    }

    .link-pool-summary,
    .link-pool-actions {
        grid-column: 1 / -1;
    }

    .hero__meta {
        justify-items: start;
    }

    .picker-row--single-line,
    .batch-use-row {
        flex-wrap: wrap;
    }

    .import-meta-row {
        align-items: stretch;
        flex-wrap: wrap;
    }

    .table-shell {
        overflow-x: auto;
    }

    table {
        min-width: 960px;
    }
}

@media (max-width: 768px) {
    body {
        font-size: 13px;
    }

    .page-shell {
        width: min(100% - 16px, 100%);
        margin: 10px auto 20px;
    }

    .hero,
    .panel,
    .stat-card {
        padding: 16px;
    }

    .bulk-toolbar,
    .bulk-toolbar__actions,
    .filter-form,
    .module-tabs,
    .link-pool-actions {
        display: grid;
    }

    .link-pool-grid {
        grid-template-columns: 1fr;
    }

    .modal-card__header,
    .modal-actions {
        display: grid;
    }

    .filter-form input,
    .filter-form select,
    .filter-form button,
    .batch-use-row select,
    .batch-use-row button,
    .import-remark-input,
    .import-textarea,
    .picker-row button,
    .toolbar-select,
    .row-repeat-select,
    .card-search-input {
        width: 100%;
    }

    .card-generate-row {
        grid-template-columns: 1fr;
    }
}