:root {
  --bg: #0c1115;
  --surface: #141b20;
  --surface-2: #1a2329;
  --surface-3: #202c33;
  --line: #334149;
  --ink: #f4f7f8;
  --muted: #aab8bf;
  --teal: #48c5b6;
  --coral: #ef835d;
  --gold: #e8bb57;
  --green: #68cf8c;
  --danger: #f06b70;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--bg);
  font-family: Tahoma, Arial, sans-serif;
  letter-spacing: 0;
}

.site-noise { display: none; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; letter-spacing: 0; }
button { cursor: pointer; }

.shell {
  width: min(1360px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0 42px;
}

.topbar {
  position: sticky;
  top: 10px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(12, 17, 21, 0.96);
}

.brandmark, .topnav, .inline-actions, .customer-action-bar {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brandmark-badge {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 6px;
  background: var(--teal);
  color: #071311;
  font-weight: 800;
}
.brandmark strong, .brandmark small { display: block; }
.brandmark small { margin-top: 3px; color: var(--muted); font-size: 12px; }
.topnav { flex-wrap: wrap; }
.topnav form { margin: 0; }
.topnav a, .ghost-button {
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--muted);
  background: var(--surface);
}

.flash-stack { display: grid; gap: 8px; margin-top: 12px; }
.flash { padding: 12px 14px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.flash-success { border-color: #367d54; color: #adf0c2; }
.flash-error { border-color: #8d4146; color: #ffc0c3; }
.flash-warning { border-color: #876c32; color: #ffe0a0; }
html[data-theme="light"] .flash-success { border-color: #367d54; color: #176534; background: #edf8f0; }
html[data-theme="light"] .flash-error { border-color: #8d4146; color: #96232d; background: #fff0f1; }
html[data-theme="light"] .flash-warning { border-color: #876c32; color: #73500a; background: #fff8e8; }

.hero-layout, .detail-grid, .finance-grid, .two-column {
  display: grid;
  gap: 16px;
}
.portal-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 440px);
  gap: 28px;
  min-height: min(640px, calc(100vh - 112px));
  padding: 38px 0 24px;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.portal-entry-summary { display: grid; gap: 22px; max-width: 700px; }
.portal-entry-summary h1 { margin: 0; font-size: 38px; line-height: 1.25; }
.portal-status-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
}
.portal-status-list div { min-width: 0; padding: 14px; background: var(--surface); }
.portal-status-list span, .portal-status-list strong { display: block; }
.portal-status-list span { margin-bottom: 6px; color: var(--muted); font-size: 12px; }
.portal-status-list strong { overflow-wrap: anywhere; }
.status-text-ok { color: var(--green); }
.status-text-bad { color: var(--danger); }
.hero-layout { grid-template-columns: minmax(0, 1fr) minmax(320px, 430px); margin-top: 18px; align-items: start; }
.detail-grid { grid-template-columns: minmax(0, 1fr) minmax(360px, 0.8fr); margin-top: 18px; align-items: start; }
.finance-grid, .two-column { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.hero-card, .auth-card, .panel-card, .workspace-panel {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}
.hero-card h1, .workspace-head h1, .detail-head h1 { margin: 0; font-size: 32px; line-height: 1.35; }
.panel-card h2, .section-head h2 { margin: 0; font-size: 21px; }
.lead { max-width: 68ch; color: var(--muted); line-height: 1.9; }
.eyebrow { margin: 0 0 8px; color: var(--coral); font-size: 13px; font-weight: 700; }
.hero-meta { margin: 8px 0 0; color: var(--muted); }

.hero-stats, .workspace-metrics, .service-usage-row, .service-meta-grid, .credentials-grid {
  display: grid;
  gap: 10px;
}
.hero-stats, .workspace-metrics { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.hero-stats { margin-top: 18px; }
.hero-stats article, .workspace-metrics article {
  min-width: 0;
  padding: 12px;
  border-inline-start: 3px solid var(--teal);
  background: var(--surface-2);
}
.hero-stats strong, .workspace-metrics strong { display: block; margin-bottom: 5px; font-size: 20px; overflow-wrap: anywhere; }
.hero-stats span, .workspace-metrics span { color: var(--muted); font-size: 12px; }

.auth-tabs, .workspace-tabs {
  display: grid;
  gap: 8px;
}
.auth-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-bottom: 16px; }
.auth-tab, .workspace-tab {
  min-height: 42px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--muted);
  background: var(--surface-2);
}
.auth-tab.is-active, .workspace-tab.is-active { color: #071311; border-color: var(--teal); background: var(--teal); font-weight: 700; }
.auth-form { display: none; gap: 12px; }
.auth-form.is-active { display: grid; }

label, .purchase-form, .topup-form, .copy-block { display: grid; gap: 7px; }
label span { color: var(--muted); font-size: 13px; }
input, textarea, select {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  outline: none;
  color: var(--ink);
  background: #0f1519;
}
textarea { min-height: 190px; resize: vertical; line-height: 1.7; }
input:focus, textarea:focus, select:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(72, 197, 182, 0.14); }

.primary-button, .secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 9px 14px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 700;
}
.primary-button { color: #161006; background: var(--gold); }
.secondary-button { color: var(--ink); border-color: var(--line); background: var(--surface-3); }
.danger-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 9px 14px;
  border: 1px solid #9b464d;
  border-radius: 6px;
  color: #fff1f2;
  background: #7d3037;
  font-weight: 700;
}
.primary-button:hover, .secondary-button:hover, .ghost-button:hover { filter: brightness(1.08); }
.primary-button:disabled { opacity: 0.5; cursor: not-allowed; }
.primary-button:empty, .secondary-button:empty, .ghost-button:empty { display: none; }
.wide { width: 100%; }

.note-panel, .empty-box, .mini-note {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--muted);
  background: var(--surface-2);
  line-height: 1.8;
}
.note-panel { margin-top: 14px; }
.note-panel.warning, .mini-note { border-color: #765f30; color: #f5d791; }
.mini-note { margin-top: 10px; }
.empty-box.compact { padding: 10px 12px; }

.plans-section, .portal-workspace { margin-top: 18px; }
.section-head { margin-bottom: 14px; }
.service-columns, .service-grid, .plan-list, .txn-list { display: grid; gap: 12px; }
.service-columns { grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); }
.compact-columns, .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.service-column {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
}
.service-column header h3 { margin: 0; }
.service-column header p { margin: 6px 0 14px; color: var(--muted); font-size: 13px; }
.plan-item, .purchase-plan, .service-tile, .txn-row {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
}
.purchase-plan-head, .service-tile-head, .txn-row, .keyval, .detail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.service-tile h3 { margin: 0 0 6px; font-size: 17px; }
.service-tile-head span, .txn-row span, .keyval span { color: var(--muted); font-size: 12px; }
.purchase-plan-meta { display: flex; flex-wrap: wrap; gap: 7px; margin: 10px 0; color: var(--muted); font-size: 12px; }
.purchase-plan-meta span { padding: 4px 7px; border: 1px solid var(--line); border-radius: 4px; }
.purchase-form { margin-top: 12px; }
.special-custom-purchase { margin-bottom: 18px; border-color: var(--accent); }
.special-custom-purchase .purchase-form {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: end;
}
.special-custom-purchase .purchase-form button { min-height: 44px; }

.service-usage-row { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 14px; }
.service-usage-row.larger { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.service-meta-grid, .credentials-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 12px; }
.service-usage-row small, .service-meta-grid small { display: block; color: var(--muted); margin-bottom: 5px; }
.service-usage-row strong, .service-meta-grid strong { overflow-wrap: anywhere; }
.service-tile .secondary-button { margin-top: 12px; }

.product-orders-head { margin-top: 28px; }
.product-order-row { align-items: start; }
.customer-delivery {
  margin-top: 10px;
  padding: 12px;
  max-width: 100%;
  overflow: auto;
  direction: ltr;
  text-align: left;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: var(--surface-3);
}

.status-pill { display: inline-flex; max-width: 100%; padding: 5px 8px; border: 1px solid var(--line); border-radius: 999px; font-size: 12px; overflow-wrap: anywhere; }
.status-active { color: #a8efbf; border-color: #397b52; }
.status-expired, .status-quota_reached, .status-manual_locked { color: #ffc3c6; border-color: #874047; }

.usage-meter { display: block; width: 100%; height: 12px; margin-top: 12px; border: 0; border-radius: 4px; background: var(--surface-3); }
.usage-meter.large { height: 15px; margin-top: 16px; }
.usage-meter::-webkit-meter-bar { border: 0; border-radius: 4px; background: var(--surface-3); }
.usage-meter::-webkit-meter-optimum-value { border-radius: 4px; background: var(--teal); }
.usage-meter::-moz-meter-bar { border-radius: 4px; background: var(--teal); }

.reseller-service-tools {
  grid-column: 1 / -1;
  border-color: #47625f;
}
.service-manage-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}
.service-manage-form .primary-button,
.service-reset-option {
  grid-column: 1 / -1;
}
.service-reset-option {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-2);
}
.service-reset-option input { width: 18px; min-height: 18px; }
.service-reset-option span { color: var(--ink); }
.service-state-actions { margin-top: 12px; }
.service-state-actions form,
.service-state-actions button { width: 100%; }
.service-delete-zone {
  margin-top: 16px;
  padding: 12px;
  border: 1px solid #703e43;
  border-radius: 6px;
  color: var(--muted);
  background: rgba(125, 48, 55, 0.12);
}
.service-delete-zone summary { cursor: pointer; color: #ffc3c6; font-weight: 700; }
.service-delete-form { display: grid; gap: 12px; margin-top: 12px; }

@media (max-width: 720px) {
  .service-manage-form { grid-template-columns: 1fr; }
  .service-manage-form .primary-button,
  .service-reset-option { grid-column: auto; }
}

.workspace-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.workspace-head > div:first-child { min-width: 220px; }
.workspace-metrics { width: min(820px, 100%); }
.workspace-tabs {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  position: sticky;
  top: 84px;
  z-index: 15;
  padding: 10px 0;
  background: var(--bg);
}
.workspace-panel { display: none; min-height: 420px; }
.workspace-panel.is-active { display: block; }

.topup-form { margin-top: 14px; }
.keyval { min-height: 46px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.txn-row b { text-align: left; }
.pos { color: var(--green); }
.neg { color: #ffb3b6; }
.topup-history { margin-top: 16px; }

.responsive-data-table { overflow-x: auto; border: 1px solid var(--line); border-radius: 6px; }
.responsive-data-table table { width: 100%; min-width: 760px; border-collapse: collapse; }
.responsive-data-table th, .responsive-data-table td { padding: 11px 12px; border-bottom: 1px solid var(--line); text-align: right; }
.responsive-data-table th { color: var(--muted); font-size: 12px; background: var(--surface-2); }

.back-link { display: inline-flex; margin-bottom: 14px; color: var(--teal); }
.credentials-grid .keyval { padding: 12px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface-2); }
.copy-block textarea { direction: ltr; text-align: left; font-family: monospace; }
.inline-actions { margin-top: 10px; flex-wrap: wrap; }
.service-card-actions { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.portal-report-filter { display: grid; grid-template-columns: minmax(150px, 1fr) repeat(2, minmax(160px, 1fr)) auto; gap: 12px; align-items: end; margin-bottom: 14px; }
.portal-report-filter label { display: grid; gap: 7px; }
.portal-report-filter label span { color: var(--muted); font-size: 0.82rem; }
.portal-report-filter input, .portal-report-filter select { min-width: 0; }
.report-summary-strip { display: flex; flex-wrap: wrap; gap: 10px 24px; margin: 0 0 14px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-2); }
.qr-card { text-align: center; }
.qr-image { width: min(100%, 320px); padding: 10px; border-radius: 6px; background: #fff; }

.reveal { opacity: 0; transform: translateY(8px); transition: opacity 0.22s ease, transform 0.22s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1050px) {
  .hero-layout, .portal-entry, .detail-grid, .finance-grid, .two-column, .compact-columns, .service-grid, .service-columns { grid-template-columns: 1fr; }
  .portal-entry { min-height: 0; padding-top: 22px; }
  .workspace-head { align-items: start; flex-direction: column; }
  .workspace-metrics { width: 100%; }
}

@media (max-width: 720px) {
  .shell { width: min(100%, calc(100% - 16px)); padding-bottom: 84px; }
  .topbar { position: static; min-height: 58px; }
  .brandmark small { display: none; }
  .topnav a { display: none; }
  .hero-layout { margin-top: 12px; }
  .portal-entry { gap: 14px; padding: 12px 0 18px; }
  .portal-entry .auth-card { order: -1; }
  .portal-entry-summary { gap: 12px; }
  .portal-entry-summary h1 { font-size: 25px; }
  .portal-status-list { grid-template-columns: 1fr; }
  .hero-card, .auth-card, .panel-card, .workspace-panel { padding: 14px; }
  .hero-card h1, .workspace-head h1, .detail-head h1 { font-size: 25px; }
  .hero-stats, .workspace-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service-usage-row, .service-usage-row.larger, .service-meta-grid, .credentials-grid { grid-template-columns: 1fr; }
  .workspace-tabs {
    position: fixed;
    inset: auto 0 0 0;
    top: auto;
    z-index: 50;
    padding: 8px;
    border-top: 1px solid var(--line);
    background: #0c1115;
  }
  .workspace-tab { min-height: 50px; padding: 6px 4px; font-size: 12px; }
  .workspace-panel { min-height: 0; }
  .purchase-plan-head, .detail-head { align-items: flex-start; flex-direction: column; }
  .special-custom-purchase .purchase-form { grid-template-columns: 1fr; }
  .service-card-actions { grid-template-columns: 1fr; }
  .portal-report-filter { grid-template-columns: 1fr; }
}
.ticket-thread { display: grid; gap: 1rem; }
.ticket-message { max-width: min(760px, 92%); padding: 1rem 1.1rem; border: 1px solid rgba(148, 163, 184, .22); border-radius: 18px; background: rgba(15, 23, 42, .72); }
.ticket-admin { margin-right: auto; border-color: rgba(59, 130, 246, .42); }
.ticket-requester { margin-left: auto; border-color: rgba(34, 197, 94, .38); }
.ticket-attachment { display: inline-flex; margin-top: .65rem; max-width: 100%; overflow: hidden; text-overflow: ellipsis; }
.pre-line { white-space: pre-line; overflow-wrap: anywhere; }

/* v0.20: calm, mobile-first service and notification controls. */
.notification-nav-link { position: relative; }
.notification-nav-link b {
  display: inline-grid;
  place-items: center;
  min-width: 20px;
  height: 20px;
  margin-inline-start: 5px;
  padding: 0 5px;
  border-radius: 999px;
  color: #081311;
  background: var(--teal);
  font-size: 11px;
}
.mobile-bottom-nav { display: none; }
.mobile-public-support { display: none; }
.feature-hint { margin: 8px 0 12px; color: var(--muted); font-size: 12px; line-height: 1.8; }
.shared-service-tile, .shared-purchase-plan { border-color: rgba(72, 197, 182, .62); }
.shared-plan-badge, .device-count-tag {
  display: inline-flex;
  width: fit-content;
  margin-top: 10px;
  padding: 5px 9px;
  border: 1px solid rgba(72, 197, 182, .42);
  border-radius: 999px;
  color: #b9fff4;
  background: rgba(72, 197, 182, .09);
  font-size: 12px;
}
.purchase-plan-meta .device-count-tag { margin-top: 0; }
.device-chip-row { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 12px; }
.device-chip-row span { padding: 5px 8px; border-radius: 5px; color: var(--muted); background: var(--surface-3); font-size: 12px; }
.device-center-panel { grid-column: 1 / -1; }
.device-center-head, .notification-heading, .device-card-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.device-center-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.device-control-card { padding: 15px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-2); }
.device-control-card h3 { margin: 4px 0 0; }
.device-control-card > code { display: block; margin: 10px 0; direction: ltr; text-align: left; color: var(--muted); overflow-wrap: anywhere; }
.device-card-title > div > span { color: var(--muted); font-size: 12px; }
.compact-device-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; align-items: end; }
.compact-device-form button { min-height: 44px; }
.device-action-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }
.device-action-row form, .device-action-row button, .device-action-row a { width: 100%; }
.device-rotate-zone { margin-top: 12px; padding-top: 11px; border-top: 1px solid var(--line); color: var(--muted); }
.device-rotate-zone summary { cursor: pointer; color: #ffd3d5; font-weight: 700; }
.device-rotate-zone p { font-size: 12px; line-height: 1.8; }
.device-rotate-zone form { display: grid; gap: 9px; }
.shared-quota-note { border-color: rgba(72, 197, 182, .5); color: #cdebe7; }
.notification-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 360px); gap: 16px; align-items: start; }
.notification-page .workspace-panel { display: block; }
.notification-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 460px; }
.notification-list, .notification-preferences form { display: grid; gap: 10px; }
.notification-item { display: grid; grid-template-columns: 10px minmax(0, 1fr); gap: 10px; padding: 14px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-2); }
.notification-item.is-unread { border-color: rgba(72, 197, 182, .55); background: rgba(72, 197, 182, .07); }
.notification-dot { width: 8px; height: 8px; margin-top: 7px; border-radius: 50%; background: var(--line); }
.notification-item.is-unread .notification-dot { background: var(--teal); box-shadow: 0 0 0 4px rgba(72, 197, 182, .1); }
.notification-title-row { display: flex; justify-content: space-between; gap: 12px; }
.notification-title-row small, .notification-item p { color: var(--muted); }
.notification-item p { margin: 7px 0; line-height: 1.8; }
.notification-item form { margin: 0; }
.preference-row { display: flex; align-items: center; gap: 10px; padding: 11px; border: 1px solid var(--line); border-radius: 7px; background: var(--surface-2); }
.preference-row input { width: 19px; min-height: 19px; }
.preference-row span, .preference-row strong, .preference-row small { display: block; }
.preference-row strong { color: var(--ink); }
.preference-row small { margin-top: 3px; }
.telegram-auth-shell { display: grid; place-items: center; min-height: calc(100vh - 120px); }
.telegram-auth-card { width: min(100%, 520px); text-align: center; }
.telegram-auth-card h1 { margin: 0 0 10px; }
.identity-connect-card { min-width: 0; }
.identity-connect-card .secret-box {
  max-width: 100%;
  overflow-x: auto;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
}
.identity-connect-card .secret-box code {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-all;
}
.telegram-auth-icon { display: inline-grid; place-items: center; width: 58px; height: 58px; margin-bottom: 15px; border-radius: 18px; color: #071311; background: var(--teal); font-size: 28px; font-weight: 800; }
.auth-progress { height: 5px; margin: 22px 0; overflow: hidden; border-radius: 999px; background: var(--surface-3); }
.auth-progress i { display: block; width: 38%; height: 100%; border-radius: inherit; background: var(--teal); animation: auth-progress 1.1s ease-in-out infinite alternate; }
@keyframes auth-progress { to { transform: translateX(-160%); } }

@media (max-width: 900px) {
  .notification-layout, .device-center-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .mobile-public-support {
    display: inline-flex;
    position: fixed;
    inset-inline-end: 14px;
    bottom: 76px;
    z-index: 45;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 0 16px;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
    box-shadow: 0 12px 28px rgba(0,0,0,.18);
  }
  .workspace-tabs {
    position: sticky;
    top: 0;
    inset-inline: auto;
    grid-auto-flow: column;
    grid-auto-columns: minmax(118px, 1fr);
    grid-template-columns: none;
    overflow-x: auto;
    border-bottom: 1px solid var(--line);
  }
  .mobile-bottom-nav {
    position: fixed;
    inset: auto 8px 8px;
    z-index: 60;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    min-height: 64px;
    padding: 7px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(12, 17, 21, .97);
    box-shadow: 0 12px 38px rgba(0, 0, 0, .45);
  }
  .mobile-bottom-nav a { display: grid; place-items: center; gap: 2px; min-width: 0; color: var(--muted); }
  .mobile-bottom-nav span { position: relative; font-size: 20px; line-height: 1; }
  .mobile-bottom-nav small { font-size: 10px; white-space: nowrap; }
  .mobile-bottom-nav i { position: absolute; top: -2px; inset-inline-end: -5px; width: 7px; height: 7px; border-radius: 50%; background: var(--coral); }
  .mobile-nav-main { color: var(--ink) !important; }
  .mobile-nav-main span { display: grid; place-items: center; width: 38px; height: 38px; margin-top: -20px; border-radius: 13px; color: #071311; background: var(--teal); }
  .device-center-head, .notification-heading { align-items: flex-start; flex-direction: column; }
  .compact-device-form, .device-action-row { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .auth-progress i { animation: none; transition: none; transform: none; }
}