.admin-mode .sidebar {
  background: linear-gradient(180deg, #0a1020 0%, #10172b 58%, #0b1120 100%);
  border-color: #293651;
}

.admin-mode .brand-mark {
  border-color: #8d79ff;
  color: #b5a8ff;
  box-shadow: inset 0 0 20px #795fff24, 0 0 20px #795fff1f;
}

.admin-mode .admin-brand small { color: #8d82c7; }
.admin-mode .nav-link.active { box-shadow: inset 3px 0 #8d79ff; }
.admin-mode .nav-link:hover { background: #1a2440; }
.admin-mode .eyebrow { color: #7866e8; }

.admin-owner-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 11px;
  border: 1px solid color-mix(in srgb, #8d79ff 35%, var(--line));
  border-radius: 999px;
  color: var(--muted);
  background: color-mix(in srgb, #8d79ff 7%, var(--surface));
  font-size: 10px;
}

.admin-owner-badge span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 9px color-mix(in srgb, var(--green) 70%, transparent);
}

.admin-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.admin-metrics article {
  min-height: 122px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(145deg, var(--surface), color-mix(in srgb, #8d79ff 4%, var(--surface2)));
}

.admin-metrics span,
.admin-account-summary small {
  display: block;
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .7px;
  text-transform: uppercase;
}

.admin-metrics strong {
  display: block;
  margin: 12px 0 5px;
  color: var(--text);
  font-size: 29px;
}

.admin-metrics small { color: var(--muted); font-size: 9px; }
.admin-metrics .is-warning strong { color: var(--amber); }
.admin-customers { overflow: hidden; }
.admin-table-heading > div h2,
.admin-subscription-form .card-header h2,
.admin-password-layout .card-header h2 { margin: 0; }
.admin-table-heading p,
.admin-subscription-form .card-header p,
.admin-password-layout .card-header p { margin: 5px 0 0; color: var(--muted); font-size: 10px; }
.admin-table-heading > span { color: var(--muted); font-size: 10px; }

.admin-customer-table td > strong,
.admin-customer-table td > small { display: block; }
.admin-customer-table td > small { margin-top: 4px; color: var(--muted); font-size: 9px; }
.admin-email { color: var(--text); font-size: 10px; }
.admin-plan { font-weight: 800; }
.admin-row-action { text-align: right; }

.admin-info-note,
.admin-security-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 18px;
  padding: 15px 17px;
  border: 1px solid color-mix(in srgb, #8d79ff 25%, var(--line));
  border-radius: 12px;
  background: color-mix(in srgb, #8d79ff 5%, var(--surface));
}

.admin-info-note strong,
.admin-info-note p { display: block; }
.admin-info-note p,
.admin-security-note p { margin: 4px 0 0; color: var(--muted); font-size: 10px; line-height: 1.55; }

.admin-customer-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 760px);
  gap: 18px;
  align-items: start;
}

.admin-account-summary { padding: 20px; }
.admin-account-avatar {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 13px;
  color: #fff;
  background: linear-gradient(135deg, #6652d7, #9c8dff);
  font-size: 18px;
  font-weight: 800;
}
.admin-account-summary > div:not(.admin-account-avatar) { padding: 13px 0; border-bottom: 1px solid var(--line); }
.admin-account-summary > div strong { display: block; margin-top: 5px; font-size: 11px; overflow-wrap: anywhere; }
.admin-account-summary p { margin: 16px 0 0; color: var(--muted); font-size: 9px; line-height: 1.6; }
.admin-subscription-form { max-width: none; }
.admin-activate-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  gap: 16px;
  margin: 18px 0;
  padding: 15px;
  border: 1px solid color-mix(in srgb, var(--green) 34%, var(--line));
  border-radius: 11px;
  background: color-mix(in srgb, var(--green) 7%, var(--surface2));
}

.admin-period-fields,
.admin-invoice-fields,
.admin-activation-actions {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}

.admin-invoice-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 13px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: color-mix(in srgb, var(--surface) 58%, transparent);
}

.admin-period-fields .admin-start-date {
    min-width: 13rem;
    flex: 1 1 13rem;
}

.admin-expiry-date {
    padding: 12px;
    border: 1px solid color-mix(in srgb, var(--green) 48%, var(--line));
    border-radius: 11px;
    background: color-mix(in srgb, var(--green) 9%, var(--surface));
}

.admin-expiry-date .field {
    min-height: 3.2rem;
    border-color: color-mix(in srgb, var(--green) 55%, var(--line));
    font-size: 1.08rem;
    font-weight: 800;
}

.admin-expiry-date small {
    color: var(--green);
    font-size: .62rem;
    font-weight: 600;
    letter-spacing: normal;
    line-height: 1.35;
    text-transform: none;
}

.admin-invoice-fields .admin-start-date small {
    color: var(--muted);
    font-size: .62rem;
    font-weight: 500;
    letter-spacing: normal;
    line-height: 1.35;
    text-transform: none;
}

.admin-activation-actions {
    justify-content: flex-end;
    padding-top: 3px;
}

.admin-activation-copy {
    min-width: 16rem;
    flex: 1;
}

.admin-start-date {
    display: grid;
    gap: .35rem;
    min-width: 11rem;
    color: var(--muted);
    font-size: .76rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.admin-start-date .field {
    min-height: 2.7rem;
    color: var(--text);
    font-size: .92rem;
    letter-spacing: normal;
    text-transform: none;
}

.admin-block-form {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-top: 12px;
    padding: 15px 16px;
    border: 1px solid color-mix(in srgb, var(--red) 32%, var(--line));
    border-radius: 12px;
    background: color-mix(in srgb, var(--red) 6%, var(--surface2));
}

.admin-block-form > div {
    min-width: 0;
    flex: 1;
}

.admin-block-form strong {
    display: block;
    font-size: 12px;
}

.admin-block-form p {
    margin: 5px 0 0;
    color: var(--muted);
    font-size: 10px;
    line-height: 1.5;
}

.admin-block-form .btn {
    flex: 0 0 auto;
}

@media (max-width: 760px) {
    .admin-invoice-fields {
        grid-template-columns: 1fr;
    }

    .admin-block-form {
        align-items: stretch;
        flex-direction: column;
    }
}
.admin-activate-form strong { display: block; font-size: 11px; }
.admin-activate-form p { margin: 4px 0 0; color: var(--muted); font-size: 9px; line-height: 1.55; }
.admin-note-form { padding-top: 4px; }
.admin-request-label { display: block; margin-top: 5px; color: var(--amber); font-size: 8px; font-weight: 800; }
.admin-billing-report { overflow: hidden; }
.admin-billing-table td > strong,
.admin-billing-table td > small { display: block; }
.admin-report-email { margin-top: 4px; color: var(--muted); font-size: 9px; }
.admin-invoice-date { color: var(--muted); }
.admin-invoice-date.is-overdue { color: var(--red); }
.admin-invoice-date.is-soon { color: var(--amber); }
.admin-invoice-date.is-later { color: var(--green); }
.admin-payment-state { margin-top: 4px; font-size: 8px; font-weight: 800; text-transform: uppercase; }
.admin-payment-state.is-paid { color: var(--green); }
.admin-payment-state.is-unpaid { color: var(--amber); }
.admin-tariff-expiry { color: var(--text); font-size: 13px; }
.admin-period-note {
  display: grid;
  grid-template-columns: 62px 1fr;
  align-items: center;
  gap: 13px;
  margin-bottom: 18px;
  padding: 13px;
  border: 1px solid color-mix(in srgb, #8d79ff 28%, var(--line));
  border-radius: 11px;
  background: color-mix(in srgb, #8d79ff 6%, var(--surface2));
}
.admin-period-note > span {
  display: grid;
  min-height: 42px;
  place-items: center;
  border-radius: 9px;
  color: #fff;
  background: linear-gradient(135deg, #6652d7, #927fff);
  font-size: 12px;
  font-weight: 800;
}
.admin-period-note strong { display: block; font-size: 11px; }
.admin-period-note p { margin: 4px 0 0; color: var(--muted); font-size: 9px; line-height: 1.55; }
.admin-password-layout { display: grid; grid-template-columns: minmax(0, 760px) 300px; gap: 18px; align-items: start; }
.admin-security-note { margin: 0; }
.admin-security-note > span { color: var(--green); font-size: 8px; margin-top: 4px; }

html[data-theme="light"] .admin-mode .sidebar {
  background: linear-gradient(180deg, #161d33, #202942);
  border-color: #2c3858;
}
html[data-theme="light"] .admin-mode .sidebar .nav-link { color: #c8d2e6; }
html[data-theme="light"] .admin-mode .sidebar .nav-link:hover,
html[data-theme="light"] .admin-mode .sidebar .nav-link.active { color: #fff; background: #2a3655; }
html[data-theme="light"] .admin-mode .sidebar .user-card { background: #131b30; border-color: #33415f; }
html[data-theme="light"] .admin-mode .sidebar .user-card strong { color: #fff; }

@media (max-width: 1050px) {
  .admin-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-password-layout { grid-template-columns: 1fr; }
}

@media (max-width: 800px) {
  .admin-customer-layout { grid-template-columns: 1fr; }
  .admin-account-summary { display: grid; grid-template-columns: auto 1fr; gap: 0 16px; }
  .admin-account-summary > p { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .admin-metrics { grid-template-columns: 1fr; }
  .admin-page-header .admin-owner-badge { align-self: stretch; justify-content: center; }
  .admin-activate-form { grid-template-columns: 1fr; }
}