:root {
  --viewer-ink: rgb(50, 50, 50);
  --viewer-link: #1eaedb;
  --viewer-link-hover: #0fa0ce;
  --viewer-border: #d1d1d1;
  --viewer-line: #e1e1e1;
  --viewer-panel: #f5f5f5;
  --viewer-panel-alt: #ededed;
  --viewer-bg: #fafafa;
  --viewer-success: #496477;
  --viewer-danger: #9d2a2a;
  --viewer-warning: #946200;
  --page-accent: #1f5f8b;
  --page-accent-strong: #154564;
  --page-accent-soft: #e9f3fb;
  --page-accent-border: #bfd6ea;
  --page-accent-ink: #12384f;
  --page-gutter: clamp(16px, 3vw, 24px);
  --page-content-max: 1120px;
  --page-wide-max: 1480px;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

body {
  margin: 0;
  font-size: 1.5em;
  line-height: 1.6;
  font-weight: 400;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: var(--viewer-ink);
  background: var(--viewer-bg);
}

a {
  color: var(--viewer-link);
  text-decoration: underline;
}

a:hover {
  color: var(--viewer-link-hover);
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 0;
  font-weight: 500;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

h1 {
  font-size: 2rem;
  line-height: 1.2;
  letter-spacing: 0;
  margin-bottom: 1.6rem;
}

h2 {
  font-size: 2rem;
  line-height: 1.25;
  letter-spacing: 0;
  margin-bottom: 1.4rem;
}

p {
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.container {
  position: relative;
  width: 100%;
  max-width: var(--page-content-max);
  margin: 0 auto;
  padding: 0 var(--page-gutter);
}

.topbar {
  border-bottom: 1px solid var(--viewer-line);
  background: #fff;
}

.topbar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  min-height: 72px;
}

.topbar__right {
  display: flex;
  gap: 1.2rem;
  align-items: center;
}

.topbar__nav {
  display: flex;
  gap: 0.8rem;
  align-items: center;
}

.brand {
  text-decoration: none;
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: -0.04rem;
}

.page {
  padding-top: 1.4rem;
  padding-bottom: 2rem;
}

.page-header {
  margin-bottom: 1rem;
  --page-accent: #1f5f8b;
  --page-accent-strong: #154564;
  --page-accent-soft: #e9f3fb;
  --page-accent-border: #bfd6ea;
  --page-accent-ink: #12384f;
}

.page-header--experiment {
  --page-accent: #1f5f8b;
  --page-accent-strong: #154564;
  --page-accent-soft: #e9f3fb;
  --page-accent-border: #bfd6ea;
  --page-accent-ink: #12384f;
}

.page-header--review {
  --page-accent: #9b5f1f;
  --page-accent-strong: #7a4915;
  --page-accent-soft: #fbf1e3;
  --page-accent-border: #ecd8bf;
  --page-accent-ink: #5f3810;
}

.page-header--viewer {
  --page-accent: #496477;
  --page-accent-strong: #344958;
  --page-accent-soft: #edf2f6;
  --page-accent-border: #cad7e1;
  --page-accent-ink: #223542;
}

.page-header--viability {
  --page-accent: #2f7d32;
  --page-accent-strong: #225c25;
  --page-accent-soft: #e9f6ea;
  --page-accent-border: #c6e3c8;
  --page-accent-ink: #1f4c22;
}

.page-panel--review {
  --page-accent: #9b5f1f;
  --page-accent-strong: #7a4915;
  --page-accent-soft: #fbf1e3;
  --page-accent-border: #ecd8bf;
  --page-accent-ink: #5f3810;
}

.viewer-shell {
  --page-accent: #496477;
  --page-accent-strong: #344958;
  --page-accent-soft: #edf2f6;
  --page-accent-border: #cad7e1;
  --page-accent-ink: #223542;
}

.viability-shell {
  --page-accent: #2f7d32;
  --page-accent-strong: #225c25;
  --page-accent-soft: #e9f6ea;
  --page-accent-border: #c6e3c8;
  --page-accent-ink: #1f4c22;
}

.page-header__top {
  display: grid;
  grid-template-columns: minmax(260px, auto) minmax(360px, 1fr) auto;
  align-items: center;
  gap: 1rem;
}

.page-header h1 {
  margin-bottom: 0.35rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.35rem;
  color: #666;
  font-size: 1.2rem;
  letter-spacing: 0.12rem;
  text-transform: uppercase;
}

.grid {
  display: grid;
  gap: 1.6rem;
}

.card,
.run-card {
  border: 1px solid var(--viewer-line);
  border-radius: 8px;
  padding: 1.4rem;
  background-color: var(--viewer-panel);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.card--soft {
  background-color: var(--viewer-panel-alt);
}

.run-card {
  background-color: #f8f8ff;
  margin-bottom: 1.2rem;
}

.run-card__header,
.section-header,
.viewer-shell__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}

.viewer-shell__summary {
  display: grid;
  gap: 1rem;
}

.viewer-shell__metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1rem;
  max-width: 40rem;
}

.muted {
  color: #666;
}

.meta-line {
  font-size: 1.3rem;
  color: #555;
}

.status {
  display: inline-block;
  padding: 0.15rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--viewer-border);
  background: #fff;
  color: #555;
  font-size: 1.2rem;
  letter-spacing: 0.06rem;
  text-transform: uppercase;
}

.status--completed {
  color: var(--viewer-success);
  border-color: rgba(73, 100, 119, 0.35);
}

.status--failed {
  color: var(--viewer-danger);
  border-color: rgba(157, 42, 42, 0.35);
}

.status--queued,
.status--running,
.status--stopping,
.status--uploaded {
  color: var(--viewer-warning);
  border-color: rgba(148, 98, 0, 0.35);
}

.status--stopped {
  color: var(--viewer-muted);
  border-color: rgba(73, 100, 119, 0.25);
}

.button-row,
.viewer-shell__actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  align-items: center;
}

.run-actions {
  margin-top: 1rem;
}

.run-viewer-actions {
  margin: 0.2rem 0 0;
}

.run-viewer-actions > .button-link {
  flex: 0 1 auto;
}

.example-metadata-actions {
  justify-content: flex-end;
}

.example-metadata-actions > .button-link {
  flex: 0 1 auto;
}

.run-actions > button,
.run-actions > .button-link {
  flex: 1 1 18rem;
}

.page-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.page-actions__link {
  min-width: 0;
  height: 34px;
  line-height: 34px;
  padding: 0 12px;
  font-size: 10px;
  letter-spacing: 0.08rem;
  border-color: var(--page-accent-border);
  color: var(--page-accent-ink);
  background: rgba(255, 255, 255, 0.9);
}

.page-actions__link--utility {
  color: #475767;
}

.button-link--active {
  color: #fff;
  background-color: var(--page-accent);
  border-color: var(--page-accent);
  box-shadow: 0 8px 18px rgba(17, 43, 64, 0.14);
}

.button-link--active:hover,
.button-link--active:focus {
  color: #fff;
  background-color: var(--page-accent-strong);
  border-color: var(--page-accent-strong);
}

.button-link--disabled {
  color: #999;
  border-color: #d7d7d7;
  cursor: default;
  pointer-events: none;
  text-decoration: none;
}

form {
  margin-bottom: 0;
}

.stack-form,
.inline-form {
  display: grid;
  gap: 0.8rem;
}

.upload-form {
  margin-top: 1rem;
}

.upload-progress {
  display: grid;
  gap: 0.5rem;
  padding: 0.8rem;
  border: 1px solid var(--viewer-border);
  border-radius: 6px;
  background: #fff;
}

.upload-progress__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.upload-progress__bar {
  width: 100%;
  height: 1.2rem;
}

.inline-form {
  grid-template-columns: 1fr auto;
  align-items: end;
}

.stacked-control {
  display: grid;
  gap: 0.4rem;
  min-width: 10rem;
}

.stacked-control input,
.stacked-control select {
  width: 100%;
}

.process-option {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--viewer-border);
  border-radius: 6px;
  background: #f7fbf8;
}

.process-option input[type="checkbox"] {
  width: auto;
  margin-top: 0.2rem;
}

.process-option strong,
.process-option small {
  display: block;
}

.process-option small {
  color: var(--viewer-muted);
}

label,
legend {
  display: block;
  margin-bottom: 0;
}

.field-label {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 1.3rem;
}

input[type="text"],
input[type="password"],
input[type="file"],
select,
textarea {
  width: 100%;
  min-height: 38px;
  padding: 6px 10px;
  background-color: #fff;
  border: 1px solid var(--viewer-border);
  border-radius: 4px;
  box-shadow: none;
  appearance: none;
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="file"]:focus,
select:focus,
textarea:focus {
  border: 1px solid #33c3f0;
  outline: 0;
}

button,
.button-link {
  display: inline-block;
  height: 38px;
  padding: 0 18px;
  color: #555;
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  line-height: 38px;
  letter-spacing: 0.1rem;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  background-color: transparent;
  border-radius: 4px;
  border: 1px solid #bbb;
  cursor: pointer;
  transition: background-color 140ms ease, border-color 140ms ease, color 140ms ease, box-shadow 140ms ease, transform 140ms ease;
}

button:hover,
.button-link:hover,
button:focus,
.button-link:focus {
  color: #333;
  border-color: #888;
  outline: 0;
  transform: translateY(-1px);
}

.button-primary {
  color: #fff;
  background-color: #33c3f0;
  border-color: #33c3f0;
}

.button-primary:hover,
.button-primary:focus {
  color: #fff;
  background-color: #1eaedb;
  border-color: #1eaedb;
}

.button-danger {
  color: #fff;
  background-color: #9d2a2a;
  border-color: #9d2a2a;
}

.button-danger:hover,
.button-danger:focus {
  color: #fff;
  background-color: #7f2020;
  border-color: #7f2020;
}

.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.inline-actions form {
  margin: 0;
}

.page-toolbar {
  margin-bottom: 0.8rem;
  padding: 1rem;
  border: 1px solid var(--page-accent-border);
  border-radius: 10px;
  background: var(--page-accent-soft);
}

.page-toolbar--compact {
  padding: 0;
  border: 0;
  background: transparent;
}

.page-toolbar__button {
  border-color: var(--page-accent-border);
  color: var(--page-accent-ink);
  background: rgba(255, 255, 255, 0.92);
}

.page-toolbar__button:hover,
.page-toolbar__button:focus {
  color: var(--page-accent-ink);
  border-color: var(--page-accent);
  background: #fff;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}

th,
td {
  padding: 12px 15px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--viewer-line);
}

th:first-child,
td:first-child {
  padding-left: 0;
}

th:last-child,
td:last-child {
  padding-right: 0;
}

.table-shell {
  overflow-x: auto;
}

.experiments-sort-form {
  display: grid;
  gap: 0.4rem;
  min-width: 16rem;
}

.flash-list {
  list-style: none;
  padding-left: 0;
  margin: 0 0 1.5rem;
}

.flash-list li {
  padding: 1rem 1.2rem;
  border-left: 4px solid #33c3f0;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.flash-list__item--success {
  border-left-color: var(--viewer-success);
  background: #f4f7fa;
}

.flash-list__item--warning {
  border-left-color: var(--viewer-warning);
  background: #fff9ec;
}

.flash-list__item--error {
  border-left-color: var(--viewer-danger);
  background: #fff3f3;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
  background: #fff;
}

.login-card {
  width: min(420px, 100%);
}

.login-secondary-link {
  display: grid;
  gap: 0.35rem;
  justify-items: start;
  padding-top: 0.35rem;
}

.error {
  color: var(--viewer-danger);
  margin-bottom: 1rem;
}

.log {
  max-height: 320px;
  overflow: auto;
  background: #fbfbfb;
  color: #333;
  padding: 1rem;
  border-radius: 4px;
  border: 1px solid var(--viewer-line);
  white-space: pre-wrap;
}

.viewer-shell {
  background: transparent;
  padding: 0;
  border: 0;
  box-shadow: none;
  display: grid;
  gap: 0.8rem;
}

.page-header--viewer,
.viewer-shell {
  width: calc(100vw - var(--page-gutter) - var(--page-gutter));
  max-width: none;
  margin-left: 50%;
  transform: translateX(-50%);
}

.viewer-description-card {
  --page-accent: #496477;
  min-width: 0;
  margin: 0;
  padding: 0.9rem 1.1rem;
  border: 1px solid #cfdde8;
  border-left: 4px solid var(--page-accent);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
}

.viewer-description-card p {
  margin: 0.25rem 0 0;
  white-space: pre-wrap;
  line-height: 1.45;
}

.viewer-shell__frame {
  display: block;
  width: 100%;
  height: auto;
  min-height: calc(100vh - 16rem);
  border: 1px solid var(--page-accent-border);
  border-radius: 8px;
  background: white;
}

.page-header--viewer {
  margin-bottom: 0.8rem;
}

.page-header--viewer .page-actions {
  justify-content: flex-end;
}

@media (max-width: 1120px) {
  .page-header__top {
    grid-template-columns: 1fr;
  }

  .page-header--viewer .page-actions {
    justify-content: flex-start;
  }
}

.run-statline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 1rem;
  color: #475569;
  font-size: 1.35rem;
  line-height: 1.35;
}

.run-statline > span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.summary-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-bottom: 1.6rem;
}

.summary-card {
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--viewer-line);
  border-radius: 6px;
  background: #fff;
}

.summary-card__label {
  display: block;
  margin-bottom: 0.4rem;
  color: #666;
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.08rem;
}

.summary-card__value {
  font-size: 1.8rem;
}

.summary-grid--compact {
  margin-bottom: 0;
}

.summary-grid--mini {
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.6rem;
  margin-bottom: 0;
}

.summary-grid--mini .summary-card {
  padding: 0.7rem 0.8rem;
}

.summary-grid--mini .summary-card__label {
  margin-bottom: 0.25rem;
  font-size: 1rem;
}

.summary-grid--mini .summary-card__value {
  font-size: 1.25rem;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.grid.experiment-layout {
  width: min(var(--page-wide-max), calc(100vw - var(--page-gutter) - var(--page-gutter)));
  max-width: none;
  margin-left: 50%;
  transform: translateX(-50%);
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

.experiment-main-column {
  display: grid;
  gap: 1.6rem;
  align-content: start;
}

.onboarding-card,
.experiment-summary-card,
.workspace-card {
  background: #fff;
  border-color: #dfe5ea;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.workflow-list {
  display: grid;
  gap: 1rem;
  margin: 1.4rem 0;
}

.workflow-list--compact {
  margin-bottom: 0;
}

.workflow-list--horizontal {
  grid-template-columns: repeat(3, minmax(18rem, 1fr));
  align-items: stretch;
  margin: 0;
  gap: 0.8rem;
}

.onboarding-card__header {
  align-items: center;
}

.workflow-heading {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
}

.workflow-heading h2 {
  margin-bottom: 0;
}

.workflow-list--experiment {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: stretch;
}

.workflow-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem 1.1rem;
  border: 1px solid #dfe5ea;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.workflow-step h3 {
  margin-bottom: 0.35rem;
  font-size: 1.8rem;
}

.workflow-step__index {
  display: inline-grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 999px;
  background: #1f5f8b;
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
}

.workflow-step--compact {
  gap: 0.75rem;
  padding: 0.75rem 0.85rem;
}

.workflow-step--compact h3 {
  margin-bottom: 0.2rem;
  font-size: 1.45rem;
  line-height: 1.2;
}

.workflow-step--compact .workflow-step__index {
  width: 2.4rem;
  height: 2.4rem;
  font-size: 1.1rem;
}

.workflow-step--compact p {
  line-height: 1.4;
}

.callout {
  display: grid;
  gap: 0.5rem;
  padding: 1rem 1.1rem;
  border: 1px solid #d9e3ec;
  border-radius: 8px;
  background: #f8fafc;
}

.workspace-card {
  display: grid;
  gap: 1.4rem;
}

.workspace-card__header {
  margin-bottom: -0.2rem;
}

.experiment-summary-card__history,
.viewer-shell__history {
  margin-top: 1.4rem;
}

.edit-history-list {
  display: grid;
  gap: 0.8rem;
}

.edit-history-item {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.8rem 0;
  border-top: 1px solid #d9e3ec;
}

.edit-history-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.upload-form__hint {
  margin: -0.2rem 0 0;
}

.summary-grid--workflow {
  margin: 0;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.summary-card--step {
  border-color: #d6e1ea;
  background: #fff;
}

.page-header--viability {
  margin-bottom: 1.6rem;
}

.page-header--wide,
.viability-shell--wide,
.viability-description-card {
  width: min(var(--page-wide-max), calc(100vw - var(--page-gutter) - var(--page-gutter)));
  max-width: none;
  margin-left: 50%;
  transform: translateX(-50%);
}

.viability-shell {
  display: grid;
  gap: 1.6rem;
}

.viability-hero {
  background: #fff;
  border-color: #dfe5ea;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.viability-layout {
  display: grid;
  gap: 1.6rem;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

.viability-sidebar {
  display: grid;
  gap: 1.2rem;
  border: 1px solid #a8bbc9;
  border-left: 6px solid #496477;
  background: #edf3f7;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.1);
}

.viability-main {
  width: 100%;
}

.experiment-description-card {
  display: grid;
  gap: 1rem;
}

.experiment-info-status {
  padding: 0.45rem 1.1rem;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.09rem;
  border-width: 2px;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
}

.experiment-info-status.status--completed {
  background: #eef8ef;
  border-color: rgba(47, 125, 50, 0.55);
}

.experiment-description-card__text {
  margin: 0;
  padding: 1rem;
  border: 1px solid #dfe5ea;
  border-radius: 8px;
  background: #f8fafc;
  white-space: pre-wrap;
}

.experiment-description-editor {
  display: grid;
  gap: 0.8rem;
  justify-items: start;
}

.experiment-description-editor__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  list-style: none;
}

.experiment-description-editor__toggle::-webkit-details-marker {
  display: none;
}

.experiment-description-editor[open] .experiment-description-editor__toggle {
  color: #fff;
  background-color: var(--page-accent);
  border-color: var(--page-accent);
}

.experiment-description-form {
  width: min(100%, 44rem);
  margin-top: 0;
}

.experiment-qld-form {
  padding: 1rem;
  border: 1px solid #d9e3ec;
  border-radius: 8px;
  background: #f8fafc;
}

.experiment-qld-form__fields {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  align-items: start;
}

.experiment-qld-field {
  display: grid;
  gap: 0.35rem;
  min-width: 0;
}

.experiment-qld-form input[type="number"] {
  width: 100%;
  max-width: none;
}

.experiment-qld-field .meta-line {
  margin: 0;
  line-height: 1.35;
}

@media (max-width: 880px) {
  .experiment-qld-form__fields {
    grid-template-columns: 1fr;
  }
}

.experiment-status-strip {
  display: grid;
  gap: 0.9rem;
  padding-top: 1rem;
  border-top: 1px solid #dfe5ea;
}

.experiment-status-strip > div:first-child {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
  flex-wrap: wrap;
}

.experiment-status-strip > div:first-child .summary-card__value {
  font-size: 1.35rem;
}

.viability-description-card {
  margin-top: 0;
  margin-right: 0;
  margin-bottom: 1.2rem;
  padding: 1.2rem 1.4rem;
  border: 1px solid #cfdde8;
  border-left: 5px solid var(--page-accent);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
}

.viability-description-card p {
  margin: 0.35rem 0 0;
  white-space: pre-wrap;
}

.viability-panel {
  border: 1px solid #9fb7c7;
  background: #fff;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.1);
}

.viability-sidebar > .section-header,
.viability-panel > .section-header {
  margin: -1.2rem -1.2rem 1.2rem;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid #9fb7c7;
  background: #dfeee4;
}

.viability-sidebar > .section-header h2,
.viability-panel > .section-header h2 {
  margin: 0;
  color: #173f24;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0;
}

.viability-panel > [data-viability-controls],
.viability-panel > [data-aggregate-controls] {
  padding: 1.2rem;
  border: 1px solid #b7c8d4;
  border-left: 5px solid #496477;
  border-radius: 8px;
  background: #f2f6f9;
}

.viability-controls__grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-bottom: 1.4rem;
}

.viability-controls__grid--compact {
  margin: 1rem 0 0;
}

.viability-controls__hint {
  margin-bottom: 1rem;
}

.viability-field {
  display: grid;
  gap: 0.4rem;
}

.viability-field select {
  min-height: 40px;
  padding: 7px 11px;
  color: var(--page-accent-ink);
  border-color: #8facbf;
  background-color: #fff;
  background-image: none;
  font-weight: 600;
}

.viability-field select:hover,
.viability-field select:focus {
  border-color: var(--page-accent);
  box-shadow: 0 0 0 3px rgba(47, 125, 50, 0.14);
  background-color: #fff;
}

.viability-field--checkbox {
  align-content: start;
}

.viability-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

.viability-checkbox input[type="checkbox"] {
  width: auto;
  min-height: auto;
  margin: 0;
}

.viability-actions {
  justify-content: flex-start;
}

.viability-style-box {
  display: grid;
  gap: 0.8rem;
  margin-top: 1.2rem;
  padding: 1.2rem;
  border: 1px solid #a8bbc9;
  border-left: 5px solid #496477;
  border-radius: 8px;
  background: #edf3f7;
}

.viability-style-sections {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.viability-style-section {
  display: grid;
  gap: 0.75rem;
  padding: 0;
  border: 1px solid #b5c7d4;
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
  align-content: start;
}

.viability-style-section h3 {
  margin: 0;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid #a8bbc9;
  border-left: 5px solid var(--page-accent);
  background: #dfeee4;
  color: #173f24;
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: 0;
}

.viability-style-section .viability-controls__grid--compact {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.85rem;
  margin: 0;
  padding: 0 0.9rem 0.9rem;
  align-items: start;
  align-content: start;
}

.viability-style-section:nth-child(2) .viability-controls__grid--compact {
  grid-template-columns: minmax(0, 1fr);
}

.viability-style-section:nth-child(2) .viability-field {
  max-width: 36rem;
}

.viability-style-section:nth-child(3) .viability-controls__grid--compact {
  grid-template-columns: minmax(0, 1fr);
}

.viability-style-section:nth-child(3) .viability-field {
  max-width: 36rem;
}

.viability-disclosure {
  width: 100%;
  min-height: 34px;
  height: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem 1rem;
  border-radius: 6px;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: none;
  text-align: left;
  color: var(--page-accent-ink);
  border-color: #8facbf;
  background: #fff;
}

.viability-disclosure span:first-child {
  font-size: 1.35rem;
  font-weight: 700;
}

.viability-disclosure span:last-child {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--page-accent);
  letter-spacing: 0.02rem;
}

.viability-disclosure:hover,
.viability-disclosure:focus {
  color: var(--page-accent-ink);
  border-color: var(--page-accent);
  background: var(--page-accent-soft);
}

.viability-color-editor {
  display: grid;
  gap: 0.65rem;
  align-content: start;
}

.viability-style-section > .viability-color-editor {
  margin: -0.1rem 0.9rem 0.9rem;
}

.viability-color-editor__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 4.8rem;
  gap: 0.75rem;
  align-items: center;
}

.viability-color-editor__row input[type="color"] {
  width: 4.8rem;
  min-height: 2.8rem;
  padding: 0.2rem;
}

.viability-export-box {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.2rem;
  padding: 1.2rem;
  border: 1px solid #9fb7c7;
  border-left: 5px solid var(--page-accent);
  border-radius: 8px;
  background: #eef6f0;
}

.viability-export-box__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.viability-export-box h3 {
  margin: 0 0 0.25rem;
  color: var(--page-accent-ink);
  font-size: 1.6rem;
  letter-spacing: 0;
}

.viability-ordering {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.2rem;
  padding: 0.8rem;
  border: 1px solid #a8bbc9;
  border-left: 5px solid #496477;
  border-radius: 8px;
  background: #edf3f7;
}

.viability-ordering__fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.65rem;
  align-items: start;
}

.viability-ordering__block {
  display: grid;
  gap: 0.45rem;
  min-width: 0;
  padding: 0.55rem;
  border: 1px solid #c7d6e1;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.58);
}

.viability-ordering__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
}

.viability-ordering__header strong {
  min-width: 0;
  font-size: 1.02rem;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.viability-ordering__header button {
  height: 28px;
  line-height: 28px;
  padding: 0 9px;
  font-size: 10px;
  flex: 0 0 auto;
}

.viability-ordering__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  max-height: 7.5rem;
  overflow: auto;
  padding-right: 0.25rem;
  align-content: start;
}

.viability-ordering__item {
  height: auto;
  min-height: 24px;
  line-height: 1.2;
  max-width: 100%;
  padding: 0.42rem 0.58rem;
  border-radius: 6px;
  font-size: 0.92rem;
  letter-spacing: 0;
  text-transform: none;
  border-color: #c9d5e2;
  background: #fff;
  overflow-wrap: anywhere;
}

.viability-ordering__item--dragging {
  opacity: 0.55;
}

.viability-ordering__item--target {
  border-color: #1f5f8b;
  box-shadow: 0 0 0 2px rgba(31, 95, 139, 0.14);
}

.viability-filters-grid {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.viability-filter {
  display: grid;
  gap: 0.65rem;
  padding: 0.9rem;
  border: 1px solid #a8bbc9;
  border-left: 5px solid #496477;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.58);
  align-content: start;
  min-width: 0;
}

.viability-filter__header {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  align-items: baseline;
  font-size: 1.15rem;
  flex-wrap: wrap;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid #d5e0e8;
}

.viability-filter__header strong {
  color: #173f24;
  font-size: 1.25rem;
}

.viability-filter__header span {
  color: #526271;
  font-weight: 700;
}

.viability-filter__toolbar {
  display: flex;
  justify-content: flex-end;
}

.viability-filter__toolbar button {
  height: 32px;
  line-height: 32px;
  padding: 0 12px;
  font-size: 10px;
}

.viability-filter__options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  max-height: 17rem;
  min-height: 11rem;
  overflow: auto;
  padding-right: 0.4rem;
  align-content: flex-start;
}

.viability-chip {
  height: auto;
  min-height: 28px;
  line-height: 1.2;
  padding: 0.65rem 0.8rem;
  border-radius: 999px;
  font-size: 1rem;
  letter-spacing: 0;
  text-transform: none;
  background: #f4f7fa;
  border-color: #aebdcc;
  color: #26323d;
}

.viability-chip--active {
  color: #fff;
  border-color: #174f76;
  background: #174f76;
  box-shadow: 0 2px 7px rgba(23, 79, 118, 0.22);
}

.viability-legend-wrap {
  min-height: 2.4rem;
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid #c8d6e0;
}

.viability-legend {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 0.8rem;
}

.viability-legend__item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid #a8bbc9;
  font-size: 1.2rem;
}

.viability-legend__swatch {
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 999px;
  display: inline-block;
}

.viability-plot {
  min-height: 43rem;
  margin-top: 0.8rem;
  padding: 1.6rem;
  border: 2px solid #9fb7c7;
  border-radius: 10px;
  background: #fff;
  box-shadow: inset 0 0 0 1px #edf3f7;
}

.viability-plot-grid {
  display: grid;
  gap: 1.2rem;
}

.viability-plot-panel {
  padding: 0.8rem;
  border: 1px solid #b7c8d4;
  border-radius: 8px;
  background: #fff;
}

.viability-panel > [data-viability-graph-export],
.viability-panel > [data-aggregate-graph-export] {
  margin-top: 1.2rem;
  padding: 1rem 1.2rem;
  border: 1px solid #b7c8d4;
  border-left: 5px solid #496477;
  border-radius: 8px;
  background: #f2f6f9;
}

.viability-panel--aggregate {
  margin-top: 1.6rem;
}

.viability-plot--aggregate {
  min-height: 30rem;
}

.viability-lod-grid {
  display: grid;
  grid-template-columns: minmax(140px, 1.4fr) minmax(90px, 1fr) minmax(90px, 1fr) minmax(90px, 1fr) minmax(160px, 1.6fr);
  gap: 0.65rem;
  align-items: center;
  overflow-x: auto;
}

.viability-lod-grid input {
  width: 100%;
  min-width: 8rem;
}

.viability-lod-grid > strong {
  color: var(--page-accent-ink);
  font-size: 1.2rem;
}

.viability-plot__svg {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}

.viability-grid {
  stroke: rgba(71, 85, 105, 0.16);
  stroke-width: 0.5;
}

.viability-grid--vertical {
  stroke-dasharray: 2 6;
}

.viability-axis {
  stroke: #000;
  stroke-width: 0.5;
}

.viability-axis__label {
  fill: #000;
  font-size: var(--viability-plot-font-size, 7pt);
  font-weight: 400;
}

.viability-axis__label--x {
  text-anchor: end;
}

.viability-axis__label--y {
  text-anchor: end;
}

.viability-axis__label--group {
  fill: #000;
  font-size: var(--viability-plot-font-size, 7pt);
  font-weight: 400;
}

.viability-axis__label--zero-floor {
  fill: #000;
  font-weight: 400;
}

.viability-axis__title {
  fill: #000;
  font-size: var(--viability-plot-font-size, 7pt);
  font-weight: 400;
}

.viability-group-separator {
  stroke: rgba(15, 23, 42, 0.24);
  stroke-width: 1.2;
  stroke-dasharray: 4 7;
}

.viability-error {
  stroke-width: 0.5;
  opacity: 0.8;
}

.viability-point {
  opacity: 0.92;
}

.viability-reference-line {
  stroke: #000;
  stroke-width: 1.8;
  stroke-dasharray: 1 4;
  stroke-linecap: round;
}

.viability-marker-guide {
  stroke: rgba(0, 0, 0, 0.18);
  stroke-width: 0.5;
}

.viability-series-line {
  fill: none;
  stroke-width: 1;
  opacity: 0.9;
}

.viability-zero-floor-band {
  fill: #eee;
}

@media (max-width: 900px) {
  .experiment-layout {
    width: min(100%, calc(100vw - var(--page-gutter) - var(--page-gutter)));
    grid-template-columns: 1fr;
  }

  .workflow-list--experiment {
    grid-template-columns: 1fr;
  }

  .workflow-banner {
    padding: 1.4rem;
  }

  .workflow-banner__intro {
    min-width: 0;
  }

  .page-header--viewer,
  .viewer-shell {
    width: calc(100vw - var(--page-gutter) - var(--page-gutter));
  }

  .viewer-description-card {
    width: min(100%, calc(100vw - var(--page-gutter) - var(--page-gutter)));
  }

  .page-header--wide,
  .viability-shell--wide,
  .viability-description-card {
    width: min(100%, calc(100vw - var(--page-gutter) - var(--page-gutter)));
  }

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

  .viability-style-sections {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .viability-filters-grid {
    grid-template-columns: 1fr;
  }

  .workflow-banner__actions,
  .run-actions,
  .run-viewer-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.sidebar-stack {
  display: grid;
  gap: 1.6rem;
  align-content: start;
}

.experiment-start-header {
  display: grid;
  grid-template-columns: minmax(12rem, 0.55fr) minmax(0, 2.7fr) auto;
  gap: 1rem;
  align-items: stretch;
  margin-bottom: 1rem;
  padding: 1rem;
  border: 1px solid var(--page-accent-border);
  border-radius: 8px;
  background: linear-gradient(90deg, #edf6fc 0%, #f8fbfd 100%);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.05);
}

.experiment-start-header__intro {
  display: grid;
  align-content: center;
  gap: 0.2rem;
  padding-right: 0.2rem;
}

.experiment-start-header__intro h2 {
  margin: 0;
  color: var(--page-accent-ink);
  font-size: 2.4rem;
  line-height: 1.1;
}

.experiment-start-header__manual {
  align-self: center;
  justify-self: end;
  white-space: nowrap;
}

.new-experiment-banner {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.2rem;
  padding: 1.2rem;
  border-color: var(--page-accent-border);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.new-experiment-banner__header {
  display: grid;
  grid-template-columns: minmax(12rem, 0.45fr) minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
}

.new-experiment-banner__header h2 {
  margin: 0;
  color: var(--page-accent-ink);
  font-size: 2.6rem;
  line-height: 1.1;
}

.new-experiment-form {
  grid-template-columns: minmax(0, 1fr) max-content;
  gap: 0.8rem;
  align-items: end;
}

.new-experiment-form__fields {
  display: grid;
  grid-template-columns: minmax(16rem, 0.8fr) minmax(18rem, 1.2fr);
  gap: 0.8rem;
}

.new-experiment-form__actions {
  align-self: end;
}

.new-experiment-banner__copy {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid #dfe9f2;
}

.new-experiment-banner__copy p,
.new-experiment-banner__links {
  margin: 0;
}

.new-experiment-banner__copy p,
.new-experiment-banner__links {
  font-size: 1.4rem;
  line-height: 1.45;
}

.tool-card {
  background: #f8fbf4;
  border-color: rgba(47, 125, 50, 0.18);
}

.quickstart-card {
  border-color: #cfdbe6;
  background: #f3f8fc;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.tool-card__button {
  display: block;
  width: 100%;
  margin-bottom: 1rem;
}

.tool-card__copy {
  margin-bottom: 0;
}

.workflow-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.6rem;
  flex-wrap: wrap;
  margin-bottom: 1.6rem;
  padding: 1.6rem 1.8rem;
  border: 1px solid #cfdbe6;
  border-left: 6px solid var(--page-accent);
  border-radius: 10px;
  background: #f3f8fc;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.workflow-banner__intro {
  display: grid;
  gap: 0.35rem;
  min-width: min(100%, 48rem);
}

.workflow-banner__intro h2 {
  margin: 0;
  font-size: 2.4rem;
}

.workflow-banner__eyebrow {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.12rem;
  text-transform: uppercase;
  color: var(--page-accent-ink);
}

.workflow-banner__actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  align-items: center;
}

.workflow-banner--completed {
  border-left-color: #496477;
  background: #f4f7fa;
}

.workflow-banner--failed {
  border-left-color: #9d2a2a;
  background: #fff3f3;
}

.workflow-banner--queued,
.workflow-banner--running,
.workflow-banner--uploaded {
  border-left-color: #9b5f1f;
  background: #fff8e9;
}

.experiments-grid {
  align-items: start;
}

.experiments-grid > * {
  min-width: 0;
}

.grid.experiments-grid--browser {
  grid-template-columns: minmax(0, 1fr);
}

.experiments-table-card {
  align-self: start;
}

.experiments-table-card__hint {
  margin-top: 0.35rem;
}

.experiments-storage-report {
  margin-top: 0.35rem;
}

.experiments-storage-report__items {
  margin-top: 0.35rem;
}

.experiments-table-card .table-shell {
  border: 1px solid var(--viewer-line);
  border-radius: 8px;
  background: rgba(237, 237, 237, 0.72);
}

.experiments-table-card table {
  border-collapse: separate;
  border-spacing: 0;
  background: transparent;
}

.experiments-table-card th,
.experiments-table-card td {
  padding: 1rem 1.2rem;
}

.experiments-table-card th {
  color: #4f5d66;
  background: rgba(255, 255, 255, 0.36);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.05rem;
  text-transform: uppercase;
}

.experiments-table-card tbody tr:last-child td {
  border-bottom: 0;
}

.experiments-table-card tbody tr:hover td {
  background: rgba(255, 255, 255, 0.34);
}

.tool-setup-row {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.empty-state {
  display: grid;
  place-items: center;
  min-height: 16rem;
  padding: 2rem;
  color: #666;
  text-align: center;
  border: 1px dashed var(--viewer-border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.75);
}

.selection-fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.selection-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.selection-grid--compact {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.selection-card {
  display: grid;
  gap: 0.35rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--viewer-line);
  border-radius: 8px;
  background: #fff;
  cursor: pointer;
}

.selection-card--static {
  cursor: default;
}

.selection-card input[type="checkbox"],
.selection-card input[type="radio"] {
  width: auto;
  min-height: auto;
  margin: 0 0 0.4rem;
  justify-self: start;
}

.selection-card__title {
  font-weight: 600;
  color: #2f3747;
}

.selection-card__meta {
  font-size: 1.25rem;
  color: #596176;
}

.toggle-row {
  display: flex;
  gap: 0.8rem;
  align-items: center;
}

.toggle-row input {
  width: auto;
  min-height: auto;
}

.training-page-header {
  margin-bottom: 1.6rem;
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}

.training-form,
.training-detail {
  width: 100%;
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}

.training-queue-banner {
  margin: 12px 0 4px;
  padding: 10px 14px;
  border: 1px solid #f9c74f;
  background-color: #fff8e1;
  border-radius: 6px;
  color: #5c4a12;
  font-size: 0.92rem;
  line-height: 1.4;
}

.training-queue-banner[hidden] {
  display: none;
}

.training-queue-banner strong {
  margin-right: 6px;
}

.training-layout,
.training-detail {
  display: grid;
  gap: 1.6rem;
}

.training-layout {
  grid-template-columns: minmax(320px, 400px) minmax(0, 1fr);
  align-items: start;
}

.training-detail {
  grid-template-columns: minmax(0, 1fr) 360px;
  align-items: start;
}

.training-detail__main,
.training-detail__side {
  display: grid;
  gap: 1.6rem;
}

.training-panel {
  border: 1px solid #d8dde2;
  border-radius: 6px;
  background: #f7f8fa;
  padding: 1.6rem;
  min-width: 0;
}

.training-panel--summary {
  background: #f3f5f7;
}

.training-kicker {
  margin-bottom: 0.8rem;
  color: #5f6971;
  font-size: 1.2rem;
  letter-spacing: 0.08rem;
  text-transform: uppercase;
}

.training-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
}

.training-stats {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 1.2rem 0;
}

.training-stats--wide {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.training-stat {
  border: 1px solid #dde3e8;
  border-radius: 4px;
  padding: 1rem;
  background: #ffffff;
}

.training-stat__label,
.training-setting__label {
  display: block;
  color: #66717a;
  font-size: 1.2rem;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.04rem;
}

.training-stat__value,
.training-setting__value {
  color: #1d2329;
  font-size: 1.6rem;
  font-weight: 600;
}

.training-methods {
  display: grid;
  gap: 0.6rem;
  margin: 1.2rem 0 0;
  align-items: stretch;
}

.training-method-chip {
  padding: 0.35rem 0.7rem;
  border: 1px solid #d6dce2;
  border-radius: 999px;
  background: #fff;
  color: #44515c;
  font-size: 1.2rem;
  line-height: 1.4;
  max-width: 100%;
  white-space: normal;
  overflow-wrap: anywhere;
}

.training-method-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 0.8rem;
  border: 1px solid #d6dce2;
  border-radius: 6px;
  background: #fff;
  padding: 0.75rem 0.85rem;
}

.training-method-option input {
  width: auto;
  min-height: auto;
  margin-top: 0.25rem;
}

.training-method-option strong,
.training-method-option small {
  display: block;
  overflow-wrap: anywhere;
}

.training-method-option strong {
  color: #1f2933;
  font-size: 1.3rem;
  line-height: 1.35;
}

.training-method-option small {
  color: #66717a;
  font-size: 1.15rem;
  line-height: 1.35;
}

.training-actions {
  margin-top: 1.6rem;
}

.training-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.training-grid label,
.training-panel label {
  min-width: 0;
}

.training-setting {
  border-bottom: 1px solid #e2e7eb;
  padding-bottom: 0.8rem;
}

.training-chart-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 1.4rem 0;
}

.training-chart-card {
  border: 1px solid #dde3e8;
  border-radius: 4px;
  background: #fff;
  padding: 1rem;
}

.training-chart-card--wide {
  grid-column: 1 / -1;
}

.training-chart-card__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
}

.training-chart-card__header h3 {
  margin: 0;
  font-size: 1.7rem;
}

.training-chart {
  display: block;
  width: 100%;
  height: auto;
  background: #fbfcfd;
  border: 1px solid #eef2f5;
  border-radius: 4px;
}

.training-loss-chart-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.training-loss-chart-card {
  min-width: 0;
}

.training-loss-chart-card h4 {
  margin: 0 0 0.45rem;
  color: #2f3942;
  font-size: 1.35rem;
  line-height: 1.3;
}

.training-log {
  min-height: 24rem;
  max-height: 48rem;
}

.training-artifacts {
  max-height: 28rem;
  overflow: auto;
}

@media (min-width: 900px) {
  .grid {
    grid-template-columns: minmax(280px, 360px) 1fr;
  }
}

@media (max-width: 1080px) {
  .training-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .tool-setup-row {
    grid-template-columns: 1fr;
  }

  .training-grid,
  .training-chart-grid,
  .training-stats,
  .training-stats--wide {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .experiment-start-header,
  .workflow-list--horizontal,
  .new-experiment-banner__header,
  .new-experiment-form,
  .new-experiment-banner__copy {
    grid-template-columns: 1fr;
  }

  .experiment-start-header__manual {
    justify-self: start;
  }

  .training-detail {
    grid-template-columns: 1fr;
  }
}