:root {
  color-scheme: light;
  --bg: #f4f6f7;
  --surface: #ffffff;
  --surface-muted: #f8fafb;
  --line: #dce2e6;
  --line-strong: #c4cdd3;
  --ink: #18212a;
  --ink-soft: #53616c;
  --ink-faint: #7b8790;
  --accent: #0f766e;
  --accent-hover: #0b5f59;
  --accent-soft: #e6f5f2;
  --good: #15803d;
  --good-soft: #eaf6ee;
  --warning: #a15c06;
  --warning-soft: #fff5df;
  --danger: #b42318;
  --danger-hover: #8f1d15;
  --danger-soft: #fdecea;
  --shadow: 0 16px 40px rgba(24, 33, 42, 0.12);
  --radius: 8px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
  background: var(--bg);
  color: var(--ink);
}

body {
  min-width: 320px;
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 0;
}

button,
input,
select,
textarea {
  font: inherit;
  letter-spacing: 0;
}

button,
select {
  cursor: pointer;
}

[hidden] {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.eyebrow {
  margin: 0 0 5px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 750;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow-danger {
  color: var(--danger);
}

.login-view {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr;
  padding: 28px clamp(20px, 5vw, 72px) 48px;
  background: var(--bg);
}

.login-brand,
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 16px;
  font-weight: 750;
  text-decoration: none;
}

.login-brand img,
.brand img {
  display: block;
  border-radius: var(--radius);
}

.login-panel {
  align-self: center;
  justify-self: center;
  width: min(100%, 400px);
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.panel-heading {
  margin-bottom: 28px;
}

.panel-heading h1,
.page-heading h1,
.dialog-header h2 {
  margin: 0;
  font-weight: 720;
  line-height: 1.2;
}

.panel-heading h1 {
  font-size: 26px;
}

.field {
  display: grid;
  gap: 7px;
  margin-bottom: 17px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 650;
}

.field input,
.field textarea,
.search-field input,
select {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  outline: none;
  transition: border-color 140ms ease, box-shadow 140ms ease;
}

.field input,
.search-field input,
select {
  min-height: 42px;
  padding: 9px 11px;
}

.field textarea {
  min-height: 96px;
  padding: 10px 11px;
  resize: vertical;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  line-height: 1.55;
}

.field input:focus,
.field textarea:focus,
.search-field input:focus,
select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.14);
}

.button {
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 680;
  line-height: 1.2;
  transition: background-color 140ms ease, border-color 140ms ease, color 140ms ease, opacity 140ms ease;
}

.button:disabled {
  cursor: wait;
  opacity: 0.58;
}

.button-wide {
  width: 100%;
  min-height: 44px;
}

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

.button-primary:hover:not(:disabled) {
  background: var(--accent-hover);
}

.button-secondary {
  border-color: var(--line-strong);
  background: var(--surface);
  color: var(--ink);
}

.button-secondary:hover:not(:disabled),
.button-quiet:hover:not(:disabled) {
  background: var(--surface-muted);
  border-color: #9fabb3;
}

.button-quiet {
  min-height: 34px;
  padding: 6px 10px;
  border-color: transparent;
  background: transparent;
  color: var(--ink-soft);
}

.button-danger {
  background: var(--danger);
  color: #ffffff;
}

.button-danger:hover:not(:disabled) {
  background: var(--danger-hover);
}

.button-warning {
  border-color: #e7c37e;
  background: var(--warning-soft);
  color: var(--warning);
}

.form-error {
  margin: 0 0 14px;
  padding: 9px 11px;
  border-left: 3px solid var(--danger);
  background: var(--danger-soft);
  color: var(--danger);
  font-size: 13px;
}

.login-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-top: 20px;
  color: var(--ink-faint);
  font-size: 12px;
}

.status-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border-radius: 50%;
  background: var(--ink-faint);
}

.status-dot-live {
  background: var(--good);
  box-shadow: 0 0 0 3px var(--good-soft);
}

.topbar {
  position: sticky;
  z-index: 20;
  top: 0;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(18px, 4vw, 48px);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
}

.brand-suffix {
  padding-left: 10px;
  border-left: 1px solid var(--line-strong);
  color: var(--ink-faint);
  font-size: 13px;
  font-weight: 600;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 13px;
}

.service-status {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--ink-soft);
  font-size: 12px;
}

.admin-name {
  padding-left: 13px;
  border-left: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 650;
}

.main-content {
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 34px clamp(18px, 4vw, 48px) 72px;
}

.view-tabs {
  display: flex;
  gap: 24px;
  margin: -10px 0 28px;
  border-bottom: 1px solid var(--line-strong);
}

.view-tab {
  min-height: 42px;
  padding: 8px 1px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--ink-faint);
  font-weight: 680;
}

.view-tab:hover {
  color: var(--ink);
}

.view-tab.active {
  border-bottom-color: var(--accent);
  color: var(--accent);
}

.page-heading,
.section-heading,
.dialog-header,
.dialog-footer,
.credit-detail-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.page-heading h1 {
  font-size: 27px;
}

.page-meta {
  margin: 6px 0 0;
  color: var(--ink-faint);
  font-size: 12px;
}

.page-actions {
  display: flex;
  gap: 9px;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 26px 0 34px;
}

.metric {
  min-width: 0;
  padding: 17px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.metric-label,
.metric-note {
  display: block;
  color: var(--ink-faint);
  font-size: 12px;
}

.metric-value {
  display: block;
  min-height: 38px;
  margin: 3px 0 1px;
  font-size: 27px;
  font-variant-numeric: tabular-nums;
  line-height: 38px;
}

.metric-value-good {
  color: var(--good);
}

.metric-value-alert {
  color: var(--danger);
}

.accounts-section,
.api-keys-section {
  border-top: 1px solid var(--line-strong);
  padding-top: 22px;
}

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

.section-heading {
  align-items: flex-end;
  margin-bottom: 16px;
}

.section-heading > div:first-child {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.section-heading h2 {
  margin: 0;
  font-size: 18px;
  line-height: 1.3;
}

.section-count {
  color: var(--ink-faint);
  font-size: 12px;
}

.filters {
  display: flex;
  gap: 8px;
}

.search-field {
  width: min(320px, 36vw);
}

.filters select {
  min-width: 116px;
}

.account-grid-header,
.account-row {
  display: grid;
  grid-template-columns: minmax(220px, 1.55fr) 108px minmax(110px, 0.8fr) 100px minmax(130px, 0.85fr) 142px;
  gap: 14px;
  align-items: center;
}

.account-grid-header {
  min-height: 38px;
  padding: 0 14px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface-muted);
  color: var(--ink-faint);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.account-row {
  min-height: 76px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.account-row:hover {
  background: #fbfcfc;
}

.api-key-grid-header,
.api-key-row {
  display: grid;
  grid-template-columns: minmax(190px, 1.1fr) minmax(290px, 1.55fr) 105px 120px minmax(135px, 0.9fr) 130px;
  gap: 14px;
  align-items: center;
}

.api-key-grid-header {
  min-height: 38px;
  padding: 0 14px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface-muted);
  color: var(--ink-faint);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.api-key-row {
  min-height: 76px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.api-key-row:hover {
  background: #fbfcfc;
}

.key-prefix {
  color: var(--ink-soft);
  font-size: 12px;
  overflow-wrap: anywhere;
  user-select: all;
  white-space: normal;
}

.secret-input {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.account-identity,
.account-balance,
.account-usage,
.account-activity {
  min-width: 0;
}

.account-name,
.balance-value {
  display: block;
  overflow: hidden;
  color: var(--ink);
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-meta,
.balance-meta,
.usage-meta,
.activity-meta {
  display: block;
  overflow: hidden;
  margin-top: 3px;
  color: var(--ink-faint);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.balance-value,
.usage-value {
  font-variant-numeric: tabular-nums;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 680;
}

.status-active {
  background: var(--good-soft);
  color: var(--good);
}

.status-disabled {
  background: #eef1f3;
  color: var(--ink-soft);
}

.status-error {
  background: var(--danger-soft);
  color: var(--danger);
}

.account-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 9px;
}

.detail-button {
  min-height: 32px;
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 650;
}

.detail-button:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.switch {
  position: relative;
  width: 38px;
  height: 22px;
  flex: 0 0 auto;
}

.switch input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.switch span {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: #bcc5cb;
  transition: background-color 140ms ease;
}

.switch span::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(24, 33, 42, 0.25);
  content: "";
  transition: transform 140ms ease;
}

.switch input:checked + span {
  background: var(--accent);
}

.switch input:checked + span::after {
  transform: translateX(16px);
}

.switch input:focus-visible + span {
  outline: 3px solid rgba(15, 118, 110, 0.22);
  outline-offset: 2px;
}

.switch input:disabled + span {
  cursor: not-allowed;
  opacity: 0.45;
}

.loading-state,
.empty-state {
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-faint);
}

.loading-state {
  gap: 10px;
}

.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid var(--line-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 700ms linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.empty-state {
  flex-direction: column;
  gap: 13px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface-muted);
}

.empty-state img {
  opacity: 0.62;
}

.empty-state h3 {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
}

.empty-state.compact {
  min-height: 180px;
}

.align-right {
  text-align: right;
}

.test-workspace {
  display: grid;
  grid-template-columns: minmax(340px, 0.78fr) minmax(420px, 1.22fr);
  gap: 16px;
  align-items: start;
  margin-top: 26px;
}

.test-form,
.test-result {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.test-form {
  padding: 20px;
}

.test-form-heading,
.test-result-heading,
.image-dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.test-form-heading {
  margin-bottom: 18px;
}

.test-form-heading h2,
.test-result-heading h2 {
  margin: 0;
  font-size: 16px;
}

.test-options {
  margin-top: 2px;
  padding-top: 17px;
  border-top: 1px solid var(--line);
}

.check-field {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 38px;
  margin-bottom: 16px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 620;
}

.check-field input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

.test-result {
  min-height: 560px;
  overflow: hidden;
}

.test-result-heading {
  min-height: 64px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-muted);
}

.test-result-heading > div {
  display: grid;
  gap: 3px;
}

.test-result-heading span {
  color: var(--ink-faint);
  font-size: 11px;
}

.result-empty,
.result-loading {
  min-height: 494px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-faint);
}

.result-loading {
  flex-direction: column;
  gap: 9px;
}

.result-loading strong {
  margin-top: 4px;
  color: var(--ink-soft);
  font-size: 14px;
}

.result-loading span:last-child {
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.text-result,
.image-result,
.result-error {
  padding: 18px;
}

.text-result > pre,
.result-error pre {
  min-height: 310px;
  max-height: 520px;
  margin: 0;
  padding: 16px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f7f9fa;
  color: #26343e;
  font: 13px/1.7 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.result-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0 0;
}

.result-facts div {
  min-width: 0;
  padding: 10px;
  border-left: 2px solid var(--line-strong);
  background: var(--surface-muted);
}

.result-facts dt {
  color: var(--ink-faint);
  font-size: 10px;
}

.result-facts dd {
  overflow: hidden;
  margin: 3px 0 0;
  color: var(--ink);
  font-size: 12px;
  font-weight: 680;
  text-overflow: ellipsis;
  white-space: nowrap;
}

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

.image-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #eef1f3;
}

.image-thumb:hover {
  border-color: var(--accent);
}

.image-thumb img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.image-thumb span {
  position: absolute;
  right: 8px;
  bottom: 8px;
  padding: 4px 7px;
  border-radius: 4px;
  background: rgba(24, 33, 42, 0.82);
  color: #ffffff;
  font-size: 10px;
}

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

.result-error strong {
  display: block;
  margin-bottom: 10px;
}

.result-error pre {
  min-height: 150px;
  border-color: #efb7b1;
  background: var(--danger-soft);
  color: var(--danger);
}

.image-dialog {
  width: min(96vw, 1180px);
  max-height: 94vh;
  overflow: hidden;
  background: #11181e;
}

.image-dialog-header {
  min-height: 58px;
  padding: 10px 14px;
  color: #ffffff;
}

.image-dialog-header > div {
  display: flex;
  align-items: center;
  gap: 8px;
}

.image-dialog-header .icon-button {
  color: #ffffff;
}

.image-dialog-header .button-secondary {
  border-color: #52616c;
  background: #26343e;
  color: #ffffff;
  text-decoration: none;
}

.image-dialog > img {
  width: 100%;
  height: calc(94vh - 60px);
  display: block;
  object-fit: contain;
  background: #0a0f13;
}

.dialog {
  width: min(94vw, 620px);
  max-height: min(88vh, 780px);
  padding: 0;
  overflow: auto;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.dialog::backdrop {
  background: rgba(24, 33, 42, 0.48);
}

.dialog form {
  padding: 24px;
}

.dialog-header {
  margin-bottom: 20px;
}

.dialog-header h2 {
  font-size: 21px;
}

.icon-button {
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--ink-soft);
  font-size: 24px;
  line-height: 1;
}

.icon-button:hover {
  background: var(--surface-muted);
  color: var(--ink);
}

.segmented {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3px;
  margin-bottom: 20px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface-muted);
}

.segment {
  min-height: 34px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--ink-soft);
  font-weight: 650;
}

.segment.active {
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 1px 3px rgba(24, 33, 42, 0.1);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 14px;
}

.field-span {
  grid-column: 1 / -1;
}

.file-picker {
  display: inline-block;
  margin: -4px 0 18px;
}

.file-picker input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.file-picker span {
  display: inline-block;
  padding: 7px 11px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
}

.file-picker input:focus-visible + span {
  outline: 3px solid rgba(15, 118, 110, 0.18);
}

.file-selection {
  margin: -8px 0 18px;
  color: var(--ink-faint);
  font-size: 12px;
}

.dialog-footer {
  justify-content: flex-end;
  margin-top: 8px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.dialog-footer-between {
  gap: 9px;
}

.dialog-spacer {
  flex: 1;
}

.detail-status-line {
  margin: -7px 0 20px;
}

.detail-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
  margin: 4px 0 22px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.detail-facts div {
  min-width: 0;
}

.detail-facts dt {
  color: var(--ink-faint);
  font-size: 11px;
}

.detail-facts dd {
  overflow-wrap: anywhere;
  margin: 3px 0 0;
  color: var(--ink);
  font-size: 13px;
  font-weight: 620;
}

.credit-detail-heading {
  margin-bottom: 8px;
}

.credit-detail-heading h3 {
  margin: 0;
  font-size: 13px;
}

.credit-detail-heading span {
  color: var(--ink-faint);
  font-size: 11px;
}

.credit-detail pre {
  max-height: 210px;
  margin: 0;
  padding: 12px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f7f9fa;
  color: #33414b;
  font: 11px/1.55 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.dialog-confirm {
  width: min(92vw, 430px);
}

.confirm-message {
  margin: 0 0 22px;
  color: var(--ink-soft);
}

.toast-region {
  position: fixed;
  z-index: 80;
  right: 20px;
  bottom: 20px;
  display: grid;
  gap: 8px;
  width: min(360px, calc(100vw - 32px));
}

.toast {
  padding: 12px 14px;
  border: 1px solid #b7ded6;
  border-radius: 7px;
  background: #eefaf7;
  color: #155e57;
  box-shadow: 0 8px 24px rgba(24, 33, 42, 0.14);
  font-size: 13px;
  font-weight: 620;
}

.toast.error {
  border-color: #efb7b1;
  background: var(--danger-soft);
  color: var(--danger);
}

@media (max-width: 900px) {
  .metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .account-grid-header {
    display: none;
  }

  .api-key-grid-header {
    display: none;
  }

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

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

  .account-row {
    min-width: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 15px 12px;
    align-items: start;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
  }

  .api-key-row {
    min-width: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 15px 12px;
    align-items: start;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
  }

  .api-key-row .account-identity,
  .api-key-row .account-actions,
  .api-key-row .key-prefix {
    grid-column: 1 / -1;
  }

  .account-identity,
  .account-actions {
    grid-column: 1 / -1;
  }

  .account-actions {
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px solid var(--line);
  }

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

  .test-result {
    min-height: 440px;
  }

  .result-empty,
  .result-loading {
    min-height: 374px;
  }
}

@media (max-width: 640px) {
  .login-view {
    padding: 20px 16px 28px;
  }

  .login-panel {
    padding: 24px 20px;
  }

  .topbar {
    height: 56px;
    padding: 0 14px;
  }

  .brand-suffix,
  .service-status,
  .admin-name {
    display: none;
  }

  .main-content {
    padding: 25px 14px 56px;
  }

  .view-tabs {
    margin-top: -8px;
    margin-bottom: 22px;
  }

  .page-heading,
  .section-heading {
    align-items: stretch;
    flex-direction: column;
  }

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

  .metrics {
    gap: 8px;
    margin: 20px 0 28px;
  }

  .metric {
    padding: 14px;
  }

  .metric-value {
    font-size: 24px;
  }

  .filters {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 112px;
  }

  .search-field {
    width: auto;
  }

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

  .api-key-rows {
    grid-template-columns: 1fr;
  }

  .metrics-compact {
    grid-template-columns: 1fr;
  }

  .dialog {
    width: calc(100vw - 20px);
    max-height: calc(100vh - 20px);
  }

  .dialog form {
    padding: 20px 16px;
  }

  .form-grid,
  .detail-facts {
    grid-template-columns: 1fr;
  }

  .field-span {
    grid-column: auto;
  }

  .dialog-footer-between {
    flex-wrap: wrap;
  }

  .dialog-footer-between .dialog-spacer {
    display: none;
  }

  .dialog-footer-between .button-warning {
    width: 100%;
  }

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

  .image-gallery {
    grid-template-columns: 1fr;
  }

  .image-dialog {
    width: calc(100vw - 12px);
    max-height: calc(100vh - 12px);
  }

  .image-dialog > img {
    height: calc(100vh - 72px);
  }

  .toast-region {
    right: 16px;
    bottom: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}