:root {
  --bg: #f5f7fa;
  --panel: #ffffff;
  --panel-soft: #f8fafc;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --line-strong: #cbd5e1;
  --accent: #1d4ed8;
  --accent-soft: #dbeafe;
  --accent-ink: #1e3a8a;
  --warn: #b7791f;
  --warn-soft: #fef3c7;
  --danger: #b42318;
  --danger-soft: #fee4e2;
  --success: #166534;
  --success-soft: #dcfce7;
  --shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: "IBM Plex Sans", "Source Han Sans SC", "Noto Sans SC", sans-serif;
}

button,
input,
select,
a {
  font: inherit;
}

.app-shell {
  width: min(1240px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 40px;
}

body.is-login-mode .app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-header,
.app-header__actions,
.topbar,
.section-head,
.account-card__header,
.account-title-wrap,
.account-header-actions,
.task-row,
.task-actions,
.quota-block__head,
.log-item__top {
  display: flex;
  align-items: center;
}

.app-header,
.topbar,
.section-head,
.account-card__header,
.task-row,
.quota-block__head,
.log-item__top {
  justify-content: space-between;
  gap: 16px;
}

.app-header {
  margin-bottom: 18px;
}

.app-header h1 {
  margin: 6px 0 0;
  font-size: 2rem;
  line-height: 1.1;
}

.app-header__actions,
.account-header-actions,
.task-actions {
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.app-header__actions > button,
.app-header__actions > .session-badge {
  min-height: 40px;
}

.app-header__actions > button {
  min-width: 0;
  padding-inline: 14px;
}

.eyebrow {
  margin: 0;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-grid,
.dashboard,
.task-list,
.accounts-panel,
.card-list,
.quota-panel,
.quota-lines,
.meta-grid {
  display: grid;
  gap: 16px;
}

.page-grid {
  min-height: calc(100vh - 168px);
}

body.is-login-mode .page-grid {
  flex: 1;
  align-content: center;
  justify-items: center;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 20px;
}

.hidden {
  display: none !important;
}

.muted,
.section-caption,
.topbar-note,
.quota-line__meta,
.fact-row span,
.log-item .muted,
.empty-card p {
  color: var(--muted);
}

.topbar {
  align-items: flex-start;
  margin-bottom: 16px;
}

.topbar h2,
.section-head h3,
.log-title {
  margin: 0;
}

.topbar-note {
  display: grid;
  gap: 10px;
  max-width: 26rem;
  line-height: 1.5;
  text-align: right;
}

#runtimeTimestamp {
  line-height: 1.55;
}

.auth-panel {
  width: min(460px, 100%);
}

body.is-login-mode .auth-panel {
  margin: 0 auto;
}

.panel-heading {
  margin-bottom: 16px;
}

.login-form,
.field-grid {
  display: grid;
  gap: 14px;
}

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

label {
  display: grid;
  gap: 8px;
}

label > span {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted);
}

input,
select {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: #fff;
  color: var(--ink);
}

input:focus,
select:focus {
  outline: none;
  border-color: #93c5fd;
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12);
}

.field-invalid {
  border-color: #fda29b;
  background: #fff8f7;
  box-shadow: 0 0 0 3px rgba(228, 72, 72, 0.06);
}

button,
.secondary-link {
  min-height: 40px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  cursor: pointer;
  transition: background 120ms ease, border-color 120ms ease, color 120ms ease, opacity 120ms ease;
}

.primary {
  background: var(--accent);
  color: #fff;
}

.danger {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: #fecaca;
}

.secondary,
.secondary-link {
  background: var(--accent-soft);
  color: var(--accent-ink);
  border-color: #bfdbfe;
}

.ghost,
.icon-button {
  background: #f8fafc;
  color: var(--ink);
  border-color: var(--line);
}

button:hover:not(:disabled),
.secondary-link:hover {
  filter: brightness(0.98);
}

button:disabled,
.icon-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

button.is-busy {
  opacity: 0.8;
}

.session-badge,
.inline-badge,
.status-pill,
.account-badge {
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: #f8fafc;
  color: var(--ink);
}

.app-header__actions .session-badge {
  min-width: 0;
  max-width: 280px;
  padding: 0 14px;
  border-radius: 12px;
  justify-content: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.guide-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  align-items: center;
  margin-bottom: 16px;
}

.accounts-workspace {
  display: grid;
  grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
  gap: 18px;
  margin-top: 14px;
  align-items: start;
}

.account-index-panel,
.account-detail-panel {
  min-height: 420px;
  min-width: 0;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
  padding: 16px;
}

.account-index-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.account-index-list {
  display: grid;
  gap: 10px;
}

.account-index-item {
  width: 100%;
  min-height: 108px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  display: grid;
  gap: 10px;
  text-align: left;
  justify-content: stretch;
}

.account-index-item.selected {
  border-color: #bfdbfe;
  box-shadow: inset 3px 0 0 var(--accent);
  background: #f8fbff;
}

.account-index-item__top,
.account-index-item__meta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: start;
}

.account-index-item__top strong {
  min-width: 0;
  overflow-wrap: anywhere;
  line-height: 1.45;
}

.account-index-item__meta {
  font-size: 0.84rem;
  color: var(--muted);
}

.account-index-item__signals {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.quota-signal {
  --quota-accent: #94a3b8;
  --quota-soft: rgba(148, 163, 184, 0.18);
  --quota-border: rgba(148, 163, 184, 0.22);
  --quota-surface-start: #f8fafc;
  --quota-surface-end: #ffffff;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--quota-border, var(--line));
  background: linear-gradient(180deg, var(--quota-surface-start) 0%, var(--quota-surface-end) 100%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--ink);
}

.quota-signal__lamp {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--quota-accent, #94a3b8);
  box-shadow: 0 0 0 4px var(--quota-soft, rgba(148, 163, 184, 0.18));
  flex: 0 0 auto;
}

.quota-signal__label {
  color: var(--muted);
  font-weight: 700;
}

.quota-signal strong {
  color: var(--quota-accent, var(--ink));
  font-size: 0.8rem;
}

.quota-signal.healthy,
.quota-gauge-card.healthy {
  --quota-accent: #127a48;
  --quota-soft: rgba(18, 122, 72, 0.18);
  --quota-border: rgba(18, 122, 72, 0.24);
  --quota-surface-start: #e9f9f0;
  --quota-surface-end: #ffffff;
}

.quota-signal.warning,
.quota-gauge-card.warning {
  --quota-accent: #c66e12;
  --quota-soft: rgba(198, 110, 18, 0.18);
  --quota-border: rgba(198, 110, 18, 0.24);
  --quota-surface-start: #fff5e8;
  --quota-surface-end: #fffdf7;
}

.quota-signal.danger,
.quota-gauge-card.danger {
  --quota-accent: #d32f2f;
  --quota-soft: rgba(211, 47, 47, 0.18);
  --quota-border: rgba(211, 47, 47, 0.24);
  --quota-surface-start: #fff1f1;
  --quota-surface-end: #ffffff;
}

.quota-signal.empty,
.quota-gauge-card.empty {
  --quota-accent: #94a3b8;
  --quota-soft: rgba(148, 163, 184, 0.18);
  --quota-border: rgba(148, 163, 184, 0.22);
  --quota-surface-start: #f8fafc;
  --quota-surface-end: #ffffff;
}

.account-index-item .status-pill {
  max-width: 100%;
  text-align: center;
  white-space: normal;
  justify-self: end;
}

.guide-step {
  position: relative;
  min-height: 48px;
  padding: 10px 16px;
  border-radius: 16px;
  background: var(--panel-soft);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.guide-step:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: 50%;
  right: -18px;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 1.1rem;
  font-weight: 700;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.stat-card {
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
  display: grid;
  gap: 6px;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 700;
}

.stat-value {
  font-size: 1.6rem;
  line-height: 1;
}

.current-account {
  margin-top: 12px;
}

.active-card,
.active-empty,
.empty-card,
.task-card,
.log-item {
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
}

.active-card {
  padding: 18px;
  display: grid;
  gap: 16px;
}

.active-card__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.active-card__top h4 {
  margin: 6px 0 4px;
  font-size: 1.2rem;
}

.active-card__label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted);
}

.active-card__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.quota-gauge-grid {
  display: grid;
  gap: 14px;
}

.quota-gauge-grid--hero {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.quota-gauge-grid--compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.quota-gauge-card {
  --quota-accent: #94a3b8;
  --quota-soft: rgba(148, 163, 184, 0.18);
  --quota-border: rgba(148, 163, 184, 0.22);
  --quota-surface-start: #f8fafc;
  --quota-surface-end: #ffffff;
  padding: 16px;
  border-radius: 16px;
  border: 1px solid var(--quota-border, var(--line));
  background: linear-gradient(180deg, var(--quota-surface-start) 0%, var(--quota-surface-end) 100%);
  display: grid;
  gap: 14px;
  align-content: start;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.quota-gauge-card.healthy {
}

.quota-gauge-card.warning {
}

.quota-gauge-card.danger {
}

.quota-gauge-card--compact {
  padding: 14px;
  gap: 14px;
}

.quota-gauge-card__head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
  min-width: 0;
}

.quota-gauge-card__body {
  display: grid;
  place-items: center;
}

.quota-gauge {
  position: relative;
  width: 148px;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 30% 28%, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.9) 48%, var(--quota-soft) 100%);
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.08);
}

.quota-gauge-card--compact .quota-gauge {
  width: 148px;
}

.quota-gauge__svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.quota-gauge__track,
.quota-gauge__progress {
  fill: none;
  stroke-width: 14;
}

.quota-gauge-card--compact .quota-gauge__track,
.quota-gauge-card--compact .quota-gauge__progress {
  stroke-width: 14;
}

.quota-gauge__track {
}

.quota-gauge__progress {
  stroke-linecap: round;
  filter: drop-shadow(0 4px 10px rgba(15, 23, 42, 0.12));
}

.quota-gauge__marker {
  stroke: #fff;
  stroke-width: 3;
  filter: drop-shadow(0 4px 10px rgba(15, 23, 42, 0.16));
}

.quota-gauge__inner {
  position: relative;
  z-index: 1;
  width: 64%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #fff;
  display: grid;
  place-items: center;
  align-content: center;
  text-align: center;
  gap: 2px;
  padding: 10px;
  box-shadow: inset 0 0 0 1px rgba(226, 232, 240, 0.9);
}

.quota-gauge__inner strong {
  font-size: 1.85rem;
  line-height: 1;
  color: var(--quota-accent, var(--ink));
}

.quota-gauge-card.empty .quota-gauge__inner strong {
  color: #94a3b8;
}

.quota-gauge-card--compact .quota-gauge__inner strong {
  font-size: 1.72rem;
}

.quota-gauge__inner small {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
}

.quota-gauge__meta {
  display: grid;
  gap: 4px;
  min-width: 0;
  justify-items: stretch;
  text-align: center;
}

.quota-gauge__title {
  font-size: 0.95rem;
  font-weight: 700;
}

.quota-gauge__used {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  white-space: normal;
  text-align: right;
}

.quota-gauge__note {
  color: var(--muted);
  line-height: 1.5;
  white-space: pre-line;
  word-break: break-word;
}

.quota-gauge-card--compact .quota-gauge__meta {
  gap: 4px;
}

.fact-tile {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  display: grid;
  gap: 6px;
}

.fact-tile span,
.fact-tile small {
  color: var(--muted);
}

.fact-tile strong {
  font-size: 1rem;
  line-height: 1.5;
  white-space: normal;
  word-break: break-word;
}

.fact-tile.healthy strong {
  color: var(--success);
}

.fact-tile.warning strong {
  color: var(--warn);
}

.fact-tile.danger strong {
  color: var(--danger);
}

.active-empty,
.empty-card {
  padding: 16px;
}

.task-card {
  padding: 14px 16px;
  display: grid;
  gap: 12px;
}

.task-row {
  align-items: flex-start;
}

.task-main {
  display: grid;
  gap: 6px;
}

.task-code-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.task-code-label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.device-code-chip {
  min-height: 36px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid #bfdbfe;
  background: #eff6ff;
  color: var(--accent-ink);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.device-code-chip .mono {
  font-size: 0.92rem;
}

.device-code-empty {
  min-height: 36px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #f8fafc;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  font-weight: 600;
}

.task-error {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #fecaca;
  background: #fff5f5;
  color: var(--danger);
  line-height: 1.45;
}

.task-details {
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.task-details summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--muted);
}

pre {
  margin: 10px 0 0;
  padding: 12px;
  max-height: 180px;
  overflow: auto;
  border-radius: 12px;
  background: #0f172a;
  color: #e2e8f0;
  font-family: "IBM Plex Mono", "SFMono-Regular", monospace;
  font-size: 0.82rem;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

.account-card {
  padding: 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
  display: grid;
  gap: 16px;
  min-width: 0;
}

.account-card[data-state="active"] {
  border-color: #bfdbfe;
  box-shadow: inset 4px 0 0 var(--accent);
}

.account-card__header {
  min-width: 0;
}

.account-title-wrap {
  gap: 12px;
  min-width: 0;
}

.account-header-actions {
  align-items: center;
  min-width: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.account-title {
  margin: 0;
  font-size: 1.08rem;
}

.account-subtitle {
  margin: 4px 0 0;
  color: var(--muted);
}

.detail-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.detail-summary__item {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
  display: grid;
  gap: 6px;
}

.detail-summary__item span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.account-stage-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.stage-chip {
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
}

.stage-chip.done {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: var(--accent-ink);
}

.stage-chip.pending {
  background: #f8fafc;
  border-color: var(--line);
  color: var(--muted);
}

.stage-chip.active {
  background: var(--success-soft);
  border-color: #bbf7d0;
  color: var(--success);
}

.stage-chip.idle {
  background: #f8fafc;
  border-color: var(--line);
  color: var(--muted);
}

.subscription-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex: 0 0 auto;
  background: #cbd5e1;
}

.subscription-dot.healthy {
  background: var(--success);
}

.subscription-dot.warning {
  background: var(--warn);
}

.subscription-dot.expired {
  background: var(--danger);
}

.inline-badge.online,
.status-pill.healthy,
.account-card[data-state="active"] .account-badge,
.account-subscription.healthy {
  background: var(--success-soft);
  color: var(--success);
  border-color: #bbf7d0;
}

.inline-badge.degraded,
.status-pill.warning,
.account-subscription.warning {
  background: var(--warn-soft);
  color: var(--warn);
  border-color: #fde68a;
}

.inline-badge.error,
.status-pill.expired,
.account-subscription.expired {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: #fecaca;
}

.status-pill.unknown,
.account-subscription.unknown {
  background: #f8fafc;
  color: var(--muted);
}

.account-badge.warning {
  background: var(--warn-soft);
  color: var(--warn);
  border-color: #fde68a;
}

.account-badge.danger {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: #fecaca;
}

.account-badge.unknown {
  background: #f8fafc;
  color: var(--muted);
}

.account-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.flow-hint {
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--panel-soft);
  border: 1px solid var(--line);
  line-height: 1.55;
}

.action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.account-bottom {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: start;
}

.quota-panel {
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
}

.quota-block__head {
  margin-bottom: 12px;
}

.quota-line {
  display: grid;
  gap: 8px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
}

.quota-line__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}

.quota-line.healthy strong {
  color: var(--success);
}

.quota-line.warning strong {
  color: var(--warn);
}

.quota-line.danger strong {
  color: var(--danger);
}

.quota-line.empty strong {
  color: var(--muted);
}

.quota-note {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid #dbeafe;
  background: #eff6ff;
  color: var(--accent-ink);
  line-height: 1.5;
}

.quota-note--warning {
  border-color: #fde68a;
  background: #fffbeb;
  color: #92400e;
}

.meta-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.fact-row {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel-soft);
  display: grid;
  gap: 6px;
}

.fact-row strong {
  font-size: 0.95rem;
  line-height: 1.5;
  white-space: normal;
  word-break: break-word;
}

.fact-row--error {
  grid-column: 1 / -1;
  background: #fff5f5;
  border-color: #fecaca;
}

.fact-row--error strong {
  color: var(--danger);
}

.mono {
  font-family: "IBM Plex Mono", "SFMono-Regular", monospace;
}

.logs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.log-column {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.log-column .card-list {
  flex: 1 1 auto;
}

.log-title {
  margin: 0;
  font-size: 1rem;
}

.log-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.log-toolbar__actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.log-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 10px;
  margin-top: auto;
  min-height: 54px;
  padding-top: 14px;
  align-items: flex-end;
  align-self: stretch;
}

.log-pager > button {
  min-width: 88px;
}

.log-page-info {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  min-width: 128px;
  min-height: 40px;
  padding: 8px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #f8fafc;
  display: grid;
  place-items: center;
  gap: 2px;
  justify-content: center;
  text-align: center;
  line-height: 1.45;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease, box-shadow 120ms ease;
}

.log-page-info:hover:not(.disabled),
.log-page-info:focus-visible {
  border-color: #bfdbfe;
  background: #f2f7ff;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.08);
  outline: none;
}

.log-page-info.disabled {
  cursor: default;
}

.log-page-info__main {
  color: var(--ink);
  font-size: 0.86rem;
}

.log-page-info__meta {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
}

.log-page-input {
  width: 96px;
  min-width: 0;
  min-height: 36px;
  text-align: center;
  padding: 6px 10px;
}

.log-page-info.is-editing {
  background: #ffffff;
}

.card-list {
  gap: 10px;
}

.log-item {
  padding: 14px 16px;
  display: grid;
  gap: 8px;
}

.log-item__headline {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.log-item__summary {
  line-height: 1.6;
}

.log-item__summary strong {
  font-weight: 700;
}

.log-item__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.log-chip {
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  font-size: 0.78rem;
  font-weight: 700;
}

.log-item__note {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid #fecaca;
  background: #fff5f5;
  color: var(--danger);
  line-height: 1.5;
}

.toast-viewport {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1000;
  display: grid;
  gap: 10px;
}

.toast {
  min-width: 240px;
  max-width: 360px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow);
}

.toast--success {
  border-color: #bbf7d0;
  background: var(--success-soft);
  color: var(--success);
}

.toast--error {
  border-color: #fecaca;
  background: var(--danger-soft);
  color: var(--danger);
}

.toast--warning {
  border-color: #fde68a;
  background: var(--warn-soft);
  color: var(--warn);
}

.toast--closing {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 180ms ease, transform 180ms ease;
}

@media (max-width: 1080px) {
  .summary-grid,
  .active-card__facts,
  .field-grid--detail,
  .detail-summary,
  .logs-grid,
  .account-bottom,
  .quota-gauge-grid--hero,
  .quota-gauge-grid--compact {
    grid-template-columns: 1fr 1fr;
  }

  .account-bottom {
    grid-template-columns: 1fr;
  }

  .accounts-workspace {
    grid-template-columns: 1fr;
  }

  .guide-strip {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .app-shell {
    width: min(100vw - 20px, 100%);
    padding: 18px 0 28px;
  }

  .app-header,
  .app-header__actions,
  .topbar,
  .section-head,
  .account-card__header,
  .task-row,
  .task-actions,
  .active-card__top,
  .account-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .summary-grid,
  .active-card__facts,
  .field-grid--detail,
  .detail-summary,
  .meta-grid,
  .logs-grid,
  .quota-gauge-grid--hero,
  .quota-gauge-grid--compact {
    grid-template-columns: 1fr;
  }

  .topbar-note {
    text-align: left;
    max-width: none;
  }

  .guide-strip {
    grid-template-columns: 1fr;
  }

  .guide-step:not(:last-child)::after {
    content: "↓";
    right: auto;
    left: 50%;
    top: auto;
    bottom: -18px;
    transform: translateX(-50%);
  }

  .action-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .account-index-item__top,
  .account-index-item__meta {
    grid-template-columns: 1fr;
  }

  .toast-viewport {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }

  .toast {
    min-width: 0;
    max-width: none;
  }

  .quota-gauge-card {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

.quota-gauge-card__head {
  width: 100%;
  align-items: center;
  flex-direction: column;
}

  .log-toolbar,
  .log-toolbar__actions {
    align-items: stretch;
  }

  .log-pager {
    width: 100%;
    flex-wrap: wrap;
    align-items: stretch;
  }

  .log-pager > button,
  .log-page-info {
    width: 100%;
  }

  .log-page-input {
    width: 100%;
  }
}

.workspace-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  margin-bottom: 12px;
  background: var(--accent-soft);
  border: 1px solid rgba(29, 78, 216, 0.14);
  border-radius: var(--radius-md);
}

.workspace-banner .muted {
  margin-left: auto;
}

.auth-workspace-body {
  background:
    radial-gradient(circle at top left, rgba(29, 78, 216, 0.12), transparent 32%),
    linear-gradient(180deg, #f4f7fb 0%, #eef4ff 100%);
}

.auth-workspace-shell {
  width: min(1440px, calc(100vw - 28px));
  margin: 0 auto;
  padding: 20px 0 28px;
}

.auth-workspace-header {
  margin-bottom: 14px;
}

.auth-workspace-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(320px, 0.92fr);
  gap: 18px;
  align-items: start;
}

.auth-browser-panel,
.auth-sidebar-panel {
  min-height: 78vh;
}

.auth-browser-frame-wrap {
  min-height: calc(78vh - 80px);
  border-radius: 18px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: #dce7f7;
}

.auth-browser-frame {
  width: 100%;
  min-height: calc(78vh - 80px);
  border: 0;
  background: #dce7f7;
}

.auth-sidebar-panel {
  display: grid;
  gap: 14px;
  align-content: start;
}

.auth-sidebar-card,
.auth-status-list {
  display: grid;
  gap: 8px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel-soft);
}

.auth-sidebar-card > span,
.auth-status-row > span {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
}

.auth-sidebar-card > strong {
  font-size: 1.06rem;
}

.auth-device-row,
.auth-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.auth-device-row strong {
  font-size: 1.2rem;
}

.auth-sidebar-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.auth-help-list {
  display: grid;
  gap: 10px;
  line-height: 1.6;
}

.auth-help-list p {
  margin: 0;
}

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

  .auth-browser-panel,
  .auth-sidebar-panel {
    min-height: auto;
  }

  .auth-browser-frame-wrap,
  .auth-browser-frame {
    min-height: 60vh;
  }
}