.vk-growth-content { min-width: 0; }
.vk-growth-settings-disclosure { margin-bottom: 16px; }
.vk-growth-settings-disclosure > summary { cursor: pointer; color: var(--muted); font-size: 12px; padding: 12px 0; }
.vk-growth-settings-disclosure[open] > summary { color: var(--ink); }
.vk-growth-content h2 { font-size: 18px; margin: 0 0 6px; }
.vk-growth-content h3 { font-size: 16px; margin: 0; }
.vk-growth-content p { margin: 5px 0 0; }
.vk-growth-setup { border-top: 3px solid var(--accent); }
.vk-growth-setup > .row { align-items: flex-start; gap: 12px; }
.vk-growth-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 16px; margin: 16px 0; }
.vk-growth-field { display: flex; flex-direction: column; gap: 5px; min-width: 0; margin: 0; font-size: 12px; font-weight: 600; }
.vk-growth-field input, .vk-growth-field select, .vk-growth-field textarea { width: 100%; }
.vk-growth-field small { color: var(--muted); font-size: 11px; font-weight: 400; line-height: 1.45; }
.vk-growth-setup-actions, .vk-growth-create-footer, .vk-growth-detail-toolbar, .vk-growth-variant-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.vk-growth-setup-actions { border-top: 1px solid var(--line); padding-top: 12px; }
.vk-growth-check { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-size: 12px; margin-right: 8px; }
.vk-growth-check input { width: auto; }
.vk-growth-timestamp, .vk-growth-campaign-id { font-size: 11px; margin-top: 8px; }
.vk-growth-empty { text-align: center; padding: 28px; }
.vk-growth-empty-mark { color: var(--accent); font-size: 34px; }
.vk-growth-empty .muted { max-width: 700px; margin: 8px auto; }
.vk-growth-alert { display: flex; flex-wrap: wrap; gap: 4px 10px; border: 1px solid var(--warn); background: var(--warn-soft); color: var(--ink); padding: 10px 12px; border-radius: var(--r-sm); font-size: 12px; margin-top: 10px; overflow-wrap: anywhere; }
.vk-growth-alert strong { color: var(--warn); }
.vk-growth-overview { margin: 12px 0 20px; }
.vk-growth-create { border-left: 3px solid var(--line); }
.vk-growth-create-footer { justify-content: space-between; border-top: 1px solid var(--line); padding-top: 12px; }
.vk-growth-auto-pause { display: flex; align-items: center; gap: 8px; font-weight: 400; }
.vk-growth-auto-pause input { width: auto; }
.vk-growth-recommendation { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; border: 1px solid var(--ok); background: var(--ok-soft); padding: 10px 12px; border-radius: var(--r-sm); margin: 0 0 10px; font-size: 12px; line-height: 1.5; }
.vk-growth-recommendation.muted { border-color: var(--line); background: var(--surface); color: var(--muted); }
.vk-growth-workspace, .vk-growth-detail { display: grid; gap: 14px; }
.vk-growth-section h2 { margin: 0 0 10px; }
.vk-growth-experiment-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 10px; }
.vk-growth-experiment-card { width: 100%; text-align: left; padding: 14px; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); cursor: pointer; }
.vk-growth-experiment-card:hover { border-color: var(--accent); transform: translateY(-1px); }
.vk-growth-experiment-title, .vk-growth-experiment-metrics, .vk-growth-variant-metrics { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.vk-growth-experiment-title { justify-content: space-between; }
.vk-growth-experiment-meta { color: var(--muted); font-size: 12px; margin-top: 8px; }
.vk-growth-experiment-metrics { border-top: 1px solid var(--line); margin-top: 10px; padding-top: 8px; gap: 6px 14px; }
.vk-growth-experiment-metrics .vk-growth-metric { min-width: 80px; }
.vk-growth-metric { display: flex; flex-direction: column; gap: 2px; min-width: 84px; }
.vk-growth-metric span { color: var(--muted); font-size: 10px; }
.vk-growth-metric strong { font-size: 13px; font-variant-numeric: tabular-nums; }
.vk-growth-detail-toolbar { justify-content: space-between; }
.vk-growth-detail-head > .row { align-items: flex-start; gap: 12px; }
.vk-growth-detail-head h2 { margin: 0; }
.vk-growth-detail-tiles { margin-top: 14px; }
.vk-growth-budget-note { color: var(--muted); font-size: 12px; margin-top: 12px; }
.vk-growth-compose-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.vk-growth-compose-grid .card { margin: 0; }
.vk-growth-compose-grid .btn { margin-top: 10px; }
.vk-growth-creative-pipeline { display: grid; gap: 12px; }
.vk-growth-source-composer { margin: 0; border-left: 3px solid var(--accent); }
.vk-growth-source-composer h2 { margin: 0 0 5px; }
.vk-growth-source-composer .row { align-items: flex-start; gap: 12px; }
.vk-growth-source-composer .row .muted { max-width: 760px; margin: 0; }
.vk-growth-source-status { margin: 10px 0; font-size: 12px; }
.vk-growth-source-list { display: grid; gap: 7px; }
.vk-growth-source-row { display: grid; grid-template-columns: 18px 70px minmax(0, 1fr); align-items: center; gap: 10px; padding: 8px; border: 1px solid var(--line); border-radius: var(--r-sm); cursor: pointer; }
.vk-growth-source-row.no-image { grid-template-columns: 18px minmax(0, 1fr); }
.vk-growth-source-row:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.vk-growth-source-row input { width: auto; margin: 0; }
.vk-growth-source-image { width: 70px; height: 54px; object-fit: cover; border-radius: 5px; background: var(--surface-2); }
.vk-growth-source-copy { min-width: 0; display: grid; gap: 3px; }
.vk-growth-source-copy strong, .vk-growth-source-copy span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vk-growth-source-copy span { font-size: 12px; color: var(--muted); }
.vk-growth-source-copy small { font-size: 10px; color: var(--muted); }
.vk-growth-source-footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--line); }
.vk-growth-source-footer .muted { font-size: 11px; }
.vk-growth-manual-composer { margin: 0; }
.vk-growth-manual-composer summary { color: var(--muted); font-size: 13px; cursor: pointer; }
.vk-growth-manual-composer[open] summary { margin-bottom: 12px; color: var(--ink); }
.vk-growth-source-badge { display: inline-block; margin-top: 8px; padding: 3px 7px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: 10px; }
.vk-growth-variant-list { display: grid; gap: 10px; }
.vk-growth-variant-card { border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); padding: 14px; box-shadow: var(--shadow); }
.vk-growth-variant-layout { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 14px; }
.vk-growth-variant-layout:not(:has(.vk-growth-creative-image)) { grid-template-columns: 1fr; }
.vk-growth-creative-image { width: 100%; max-height: 190px; border-radius: var(--r-sm); background: var(--surface-2); object-fit: contain; }
.vk-growth-variant-copy { min-width: 0; }
.vk-growth-variant-copy .row { align-items: flex-start; gap: 10px; }
.vk-growth-variant-copy .muted { font-size: 12px; }
.vk-growth-title { display: block; margin-top: 10px; }
.vk-growth-body { white-space: pre-wrap; line-height: 1.5; overflow-wrap: anywhere; }
.vk-growth-variant-metrics { border-top: 1px solid var(--line); margin-top: 12px; padding-top: 10px; gap: 12px 20px; }
.vk-growth-destination { display: flex; flex-direction: column; margin-top: 10px; gap: 3px; font-size: 11px; }
.vk-growth-destination span { color: var(--muted); }
.vk-growth-destination a { overflow-wrap: anywhere; }
.vk-growth-variant-controls { border-top: 1px solid var(--line); margin-top: 12px; padding-top: 10px; }
.vk-growth-file { display: none; }
.vk-growth-file-label { display: inline-flex; cursor: pointer; }
.vk-growth-inline-editor, .vk-growth-image-composer { border-top: 1px solid var(--line); margin-top: 14px; padding-top: 12px; }
.vk-growth-inline-editor[hidden] { display: none; }
.vk-growth-image-composer summary, .vk-growth-next-test summary { cursor: pointer; font-weight: 600; }
.vk-growth-image-composer .vk-growth-field { margin: 12px 0; }
.vk-growth-image-preview { display: grid; align-content: start; gap: 6px; }
.vk-growth-image-preview small { font-size: 10px; line-height: 1.4; }
.vk-growth-next-options { display: grid; gap: 8px; margin-top: 14px; }
.vk-growth-brief-composer .btn, .vk-growth-image-composer .btn { margin-top: 12px; }
.btn.danger { color: var(--crit); border-color: var(--crit-soft); }
.vk-growth-snapshot { border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); padding: 12px; margin: 8px 0; }
.vk-growth-snapshot-bars { display: flex; align-items: flex-end; gap: 5px; height: 100px; margin-top: 10px; overflow-x: auto; }
.vk-growth-snapshot-column { flex: 1 0 28px; min-width: 28px; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; gap: 4px; }
.vk-growth-snapshot-column i { width: min(100%, 24px); min-height: 3px; border-radius: 4px 4px 0 0; background: var(--accent); }
.vk-growth-snapshot-column small { color: var(--muted); font-size: 9px; }
@media (max-width: 760px) {
  .vk-growth-form-grid, .vk-growth-compose-grid { grid-template-columns: 1fr; }
  .vk-growth-source-composer .row { flex-direction: column; }
  .vk-growth-source-footer { align-items: stretch; flex-direction: column; }
  .vk-growth-variant-layout { grid-template-columns: 1fr; }
  .vk-growth-creative-image { max-height: 260px; }
  .vk-growth-setup-actions > .btn { flex: 1; }
  .vk-growth-detail-toolbar { align-items: flex-start; }
}