:root { --account-ink: #182127; --account-muted: #6c777c; --account-line: #dfe5e3; --account-soft: #f4f7f5; --account-accent: #2e6f61; --account-accent-dark: #205548; --account-danger: #a54242; }
* { box-sizing: border-box; }
body.account-management-page { margin: 0; background: #eef2ef; color: var(--account-ink); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif; }
.account-management-shell { width: min(1440px, calc(100% - 32px)); margin: 0 auto; padding-bottom: 64px; }
.account-management-topbar { display: flex; align-items: center; justify-content: space-between; padding: 22px 0; }
.account-management-topbar a { color: inherit; text-decoration: none; }
.account-management-topbar nav { display: flex; gap: 18px; color: var(--account-muted); font-size: 14px; }
.account-management-brand { letter-spacing: .12em; font-size: 12px; font-weight: 700; }
.account-management-hero { display: flex; align-items: end; justify-content: space-between; gap: 24px; background: #dce9e3; border: 1px solid #c8dbd2; border-radius: 22px; padding: 32px; margin-bottom: 20px; }
.account-management-hero p, .account-section-heading p { margin: 0 0 7px; color: var(--account-accent); font-size: 11px; letter-spacing: .14em; font-weight: 800; }
.account-management-hero h1 { margin: 0 0 8px; font-size: clamp(30px, 5vw, 52px); letter-spacing: -.04em; }
.account-management-hero span { color: #52615d; }
.account-management-lock { border-radius: 999px; background: rgba(255,255,255,.7); color: var(--account-accent-dark); padding: 10px 14px; font-size: 12px; white-space: nowrap; }
.account-management-gate, .account-management-content { background: #fff; border: 1px solid var(--account-line); border-radius: 18px; padding: 22px; box-shadow: 0 14px 40px rgba(30, 58, 46, .06); }
.account-management-gate { max-width: 600px; margin: 40px auto; text-align: center; }
.account-management-gate h2 { margin: 0 0 10px; }
.account-management-gate p { color: var(--account-muted); line-height: 1.6; }
.account-management-gate form { display: flex; align-items: end; gap: 10px; text-align: left; }
.account-management-gate label, .account-form label, .account-distribute-form label { flex: 1; display: grid; gap: 6px; color: var(--account-muted); font-size: 13px; }
input, select, textarea { width: 100%; border: 1px solid var(--account-line); border-radius: 9px; background: #fff; padding: 10px 11px; color: var(--account-ink); font: inherit; }
button, .account-file-button { border: 0; border-radius: 9px; cursor: pointer; font: inherit; }
button:disabled { cursor: not-allowed; opacity: .55; }
.account-primary, .account-file-button, .account-management-gate button { background: var(--account-accent); color: #fff; padding: 10px 15px; }
.account-primary:hover, .account-file-button:hover, .account-management-gate button:hover { background: var(--account-accent-dark); }
.account-secondary { background: var(--account-soft); color: var(--account-ink); border: 1px solid var(--account-line); padding: 9px 13px; }
.account-management-toolbar, .account-section-heading, .account-filters, .account-pagination, .account-distribute-form, .account-form-actions { display: flex; align-items: center; gap: 10px; }
.account-management-toolbar { justify-content: space-between; margin-bottom: 20px; }
.account-management-tabs { display: flex; gap: 5px; overflow: auto; }
.account-management-tabs button { background: transparent; color: var(--account-muted); padding: 9px 12px; }
.account-management-tabs button.is-active { background: var(--account-soft); color: var(--account-accent-dark); font-weight: 700; }
.account-section-heading { justify-content: space-between; margin-bottom: 16px; }
.account-section-heading h2 { margin: 0; font-size: 24px; }
.account-actions { display: flex; gap: 8px; }
.account-dashboard { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; margin: 4px 0 20px; }
.account-dashboard article { border: 1px solid var(--account-line); border-radius: 12px; background: var(--account-soft); padding: 15px; }
.account-dashboard span { display: block; color: var(--account-muted); font-size: 12px; margin-bottom: 8px; }
.account-dashboard strong { display: block; color: var(--account-accent-dark); font-size: 26px; letter-spacing: -.03em; }
.account-file-button { display: inline-flex; align-items: center; }
.account-file-button input { display: none; }
.account-filters { align-items: stretch; margin-bottom: 14px; }
.account-filters input { flex: 1.8; }
.account-filters select { flex: 1; min-width: 130px; }
.account-table-wrap { overflow-x: auto; border: 1px solid var(--account-line); border-radius: 12px; }
.account-table { width: 100%; border-collapse: collapse; min-width: 1260px; font-size: 13px; }
.account-table th, .account-table td { border-bottom: 1px solid var(--account-line); padding: 11px 10px; text-align: left; white-space: nowrap; }
.account-table th { background: var(--account-soft); color: var(--account-muted); font-weight: 700; }
.account-sort-button { display: inline-flex; align-items: center; gap: 5px; padding: 0; border: 0; color: inherit; background: transparent; font: inherit; cursor: pointer; }
.account-sort-button:hover { color: var(--account-ink); }
.account-sort-button span { color: var(--account-accent); font-size: 12px; }
.account-table tr:last-child td { border-bottom: 0; }
.account-table .account-status { display: inline-block; border-radius: 999px; padding: 3px 8px; background: var(--account-soft); }
.account-table .account-status.good { background: #e0f1e7; color: #276746; }
.account-table .account-status.bad { background: #f9e2e0; color: var(--account-danger); }
.account-table .account-status.warning { background: #fff1d7; color: #8a5a13; }
.account-table .account-status.retry { background: #fff1d7; color: #8a5a13; }
.account-pagination { justify-content: center; margin-top: 15px; }
.account-pagination span { color: var(--account-muted); min-width: 90px; text-align: center; }
.account-management-message { min-height: 20px; margin: 8px 0; color: var(--account-muted); }
.account-management-message.is-error { color: var(--account-danger); }
.account-management-message.is-success { color: #276746; }
.account-form { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; padding: 16px; margin-bottom: 16px; background: var(--account-soft); border-radius: 12px; }
.account-form .account-wide { grid-column: 1 / -1; }
.account-form .account-check { display: flex; align-items: center; gap: 7px; }
.account-form .account-check input { width: auto; }
.account-form-actions { grid-column: 1 / -1; justify-content: end; }
.account-hint { color: var(--account-muted); margin-top: -5px; }
.account-version { display: inline-block; margin-left: 10px; color: var(--account-muted); font-size: 12px; letter-spacing: .04em; }
.account-selection-summary { margin: 10px 0; color: var(--account-muted); font-size: 13px; }
.account-groups-panel { border-top: 1px solid var(--account-line); margin-top: 26px; padding-top: 24px; }
.account-distribute-form { align-items: end; padding: 14px; border-radius: 12px; background: var(--account-soft); margin-bottom: 14px; }
.account-distribute-form label { max-width: 260px; }
.account-group-card { border: 1px solid var(--account-line); border-radius: 12px; margin: 10px 0; overflow: hidden; }
.account-group-card header { display: flex; justify-content: space-between; gap: 12px; align-items: center; background: var(--account-soft); padding: 12px 14px; }
.account-group-card header small { color: var(--account-muted); }
.account-group-card table { width: 100%; border-collapse: collapse; font-size: 12px; }
.account-group-card td { padding: 8px 12px; border-top: 1px solid var(--account-line); }
.account-group-table-scroll { max-height: 420px; overflow: auto; }
.account-group-summary { margin: 0; padding: 15px; color: var(--account-muted); font-size: 13px; }
.account-empty { color: var(--account-muted); text-align: center; padding: 26px !important; }
.account-export-overlay { position: fixed; inset: 0; z-index: 20; display: grid; place-items: center; padding: 20px; background: rgba(24, 33, 39, .42); }
.account-export-dialog { width: min(620px, 100%); background: #fff; border-radius: 16px; padding: 22px; box-shadow: 0 20px 60px rgba(0,0,0,.2); }
.account-export-dialog h2 { margin-top: 0; }
.account-export-fields { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.account-export-fields label { display: flex; gap: 6px; align-items: center; padding: 9px; background: var(--account-soft); border-radius: 8px; font-size: 13px; }
.account-export-fields input { width: auto; }
@media (max-width: 980px) { .account-dashboard { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 760px) { .account-management-shell { width: min(100% - 18px, 1440px); } .account-management-hero, .account-management-topbar, .account-section-heading, .account-management-toolbar { align-items: flex-start; flex-direction: column; } .account-management-lock { white-space: normal; } .account-management-gate form, .account-filters, .account-distribute-form { align-items: stretch; flex-direction: column; } .account-filters select, .account-distribute-form label { max-width: none; } .account-form { grid-template-columns: 1fr; } .account-dashboard { grid-template-columns: repeat(2, minmax(0, 1fr)); } }