/* 13 September UI pass. This site owns its copy; no cross-site stylesheet dependency. */
.design-20260913 button, .design-20260913 select { min-height: 44px; }
.design-20260913 .btn-refresh, .design-20260913 .btn-close { min-width: 44px; min-height: 44px; }
.design-20260913 button:focus-visible, .design-20260913 summary:focus-visible,
.design-20260913 input:focus-visible, .design-20260913 select:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.design-20260913 [hidden] { display: none !important; }
.design-20260913 .input-group, .design-20260913 .input-with-max input { min-width: 0; }
.design-20260913 .input-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.design-20260913 .action-buttons .btn-action { min-height: 54px; }
.design-20260913 .action-buttons .venue-control:disabled > .btn-action { font-size: 0; }
.design-20260913 .market-subtab-nav { margin: 0 0 12px; }
.design-20260913 .market-subtab-btn { min-height: 48px; }
.design-20260913 .market-iv-signal { padding: 4px 16px; margin: 0 0 16px; box-shadow: none; }
.design-20260913 .market-iv-signal > summary { min-height: 44px; padding-block: 4px; }
.design-20260913 .market-iv-signal .iv-signal-value { font-size: 22px; }
.design-20260913 #market-seller-section > details > summary { min-height: 52px; align-items: center; padding-block: 12px; }
.design-20260913 .seller-explainer { margin: 0 0 8px; font-size: 14px; line-height: 1.6; color: var(--text-secondary); max-width: 64ch; }
.design-20260913 .listing-help { margin: 0 0 18px; font-size: 13px; color: var(--text-secondary); }
.design-20260913 .listing-help > summary { min-height: 44px; padding-block: 12px; cursor: pointer; }
.design-20260913 .listing-help > summary { display: list-item; list-style: disclosure-closed inside; }
.design-20260913 .listing-help[open] > summary { list-style-type: disclosure-open; }
.design-20260913 .listing-help > summary::-webkit-details-marker { display: inline; }
.design-20260913 .market-listing-entry { min-width: 0; padding: 0; border: 0; }
.design-20260913 .market-listing-entry:disabled .btn-action { opacity: .45; cursor: not-allowed; box-shadow: none; }
.design-20260913 .listing-help > p { margin: 4px 0 14px; line-height: 1.6; max-width: 64ch; }
.design-20260913 .market-explainer { padding: 16px 20px; }
.design-20260913 .market-explainer .explainer-title { margin-bottom: 6px; font-size: 16px; }
.design-20260913 .market-explainer .explainer-body { margin: 0; font-size: 14px; line-height: 1.6; max-width: 72ch; }
.design-20260913 .market-section .section-header { gap: 12px; align-items: center; }
.design-20260913 .market-section .section-header h2 { font-size: 20px; }
.design-20260913 .market-info-bar { text-align: left; gap: 12px 24px; padding: 12px 16px; }
.design-20260913 .chain-depth { line-height: 1.55; overflow-wrap: anywhere; }
.design-20260913 .chain-cell-live .chain-depth { font-size: 11px; }
.design-20260913 .chain-cell-live { height: 64px; }
.design-20260913 .aave-details > summary { min-height: 44px; padding-block: 12px; }
.design-20260913 .fees-display .highlight { color: var(--text-primary); }
.design-20260913 .gyro-earnings .position-header { flex-wrap: wrap; }
@media (max-width: 640px) {
  .design-20260913 input:not([type=hidden]), .design-20260913 select { font-size: 16px; }
  .design-20260913 .market-section { padding: 16px; margin-bottom: 16px; }
  .design-20260913 .market-iv-signal { padding: 4px 14px; }
  .design-20260913 #market-seller-section > details > .lp-content { padding-top: 4px; }
  .design-20260913 .market-info-bar { display: flex; flex-wrap: wrap; padding: 12px; gap: 8px 16px; }
  .design-20260913 .market-info-bar > span { font-size: 12px; }
  .design-20260913 .market-info-bar strong { font-size: 13px; }
  .design-20260913 .seller-available-banner { gap: 8px; flex-wrap: wrap; padding: 10px 12px; }
  .design-20260913 .input-row { grid-template-columns: minmax(0, 1fr); }
  .design-20260913 .options-chain-table thead th { padding-inline: 6px; font-size: 11px; }
  .design-20260913 .chain-cell, .design-20260913 .chain-strike { padding-inline: 6px; }
}
@media (prefers-reduced-motion: reduce) {
  .design-20260913 *, .design-20260913 *::before, .design-20260913 *::after { scroll-behavior: auto; transition-duration: 0s; animation-duration: 0s; }
}

/* Promoted alpha: position first, supporting context second, existing light/dark palettes. */
.alpha-skin.design-20260913 { --app-content-padding: 24px 32px 40px; }
.alpha-skin.design-20260913 .alpha-intro { margin-bottom: 18px; }
.alpha-skin.design-20260913 .alpha-intro h1 { font-size: 25px; }
.alpha-skin.design-20260913 .alpha-selection { padding: 20px 24px; margin-bottom: 20px; }
.alpha-skin.design-20260913 .alpha-selection h2 { margin-bottom: 12px; }
.alpha-skin.design-20260913 .alpha-selection .asset-tabs { margin-bottom: 16px; }
.alpha-skin.design-20260913 .alpha-workspace { grid-template-columns: minmax(0, 1.6fr) minmax(260px, 1fr); gap: 20px; margin-bottom: 20px; }
.alpha-skin.design-20260913 .alpha-position .position-card { padding: 0; border: 0; border-radius: 0; background: transparent; }
.alpha-skin.design-20260913 .alpha-position .position-details { gap: 16px; }
.alpha-skin.design-20260913 .alpha-position .position-details > .position-card + .position-card { border-top: 1px solid var(--border); padding-top: 14px; }
.alpha-skin.design-20260913 .alpha-position .holding-target { font-size: clamp(26px, 3vw, 34px); line-height: 1.25; margin: 8px 0 12px; }
.alpha-skin.design-20260913 .alpha-position .holding-value { font-size: 18px; }
.alpha-skin.design-20260913 .alpha-position .gyro-earnings { border-top: 1px solid var(--border); padding-top: 12px; margin-top: 14px; }
.alpha-skin.design-20260913 .alpha-position .gyro-earnings .position-header { margin-bottom: 4px; }
.alpha-skin.design-20260913 .alpha-position .returns-value { display: inline-block; margin: 4px 12px 0 0; font-size: 25px; }
.alpha-skin.design-20260913 .alpha-position .returns-percent { display: inline-block; }
.alpha-skin.design-20260913 .alpha-position .action-section { margin-top: 16px; }
.alpha-skin.design-20260913 .alpha-position .action-buttons { margin-bottom: 0; }
.alpha-skin.design-20260913 .alpha-position .action-buttons .btn-action { font-size: 16px; min-height: 54px; }
.alpha-skin.design-20260913 .alpha-position .action-buttons .venue-control:disabled > .btn-action { font-size: 0; }
.alpha-skin.design-20260913 .alpha-context { font-size: 13px; }
.alpha-skin.design-20260913 .alpha-context .visualizer-section { margin-bottom: 12px; }
.alpha-skin.design-20260913 .alpha-context .accum-rollup-empty { display: none; }
.alpha-skin.design-20260913 .alpha-explanation > summary,
.alpha-skin.design-20260913 .alpha-maintenance > summary,
.alpha-skin.design-20260913 .strike-context-details > summary { min-height: 44px; padding-block: 12px; cursor: pointer; color: var(--text-secondary); }
.alpha-skin.design-20260913 .alpha-maintenance { margin-top: 0; padding-top: 0; }
.alpha-skin.design-20260913 .strike-context-details { border-top: 1px solid var(--border); }
.alpha-skin.design-20260913 .strike-context-details .status-value { font-size: 22px; }
.alpha-skin.design-20260913 .alpha-theme { min-height: 44px; }
@media (max-width: 1100px) {
 .alpha-skin.design-20260913 .alpha-workspace { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
 .alpha-skin.design-20260913 { --app-content-padding: 16px 16px 32px; }
 .alpha-skin.design-20260913 .alpha-intro { gap: 12px; margin-bottom: 16px; align-items: center; }
 .alpha-skin.design-20260913 .alpha-intro h1 { font-size: 21px; max-width: none; line-height: 1.35; }
 .alpha-skin.design-20260913 .alpha-eyebrow { display: none; }
 .alpha-skin.design-20260913 .alpha-selection { padding: 16px; }
 .alpha-skin.design-20260913 .alpha-selection .strike-picker-separated { grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
 .alpha-skin.design-20260913 .alpha-selection .spot-pill { grid-column: 2; grid-row: 1; min-height: 32px; padding: 4px 10px; justify-self: end; }
 .alpha-skin.design-20260913 .alpha-selection .strike-label { align-self: center; }
 .alpha-skin.design-20260913 .alpha-selection .strike-pill-group { grid-column: 1 / -1; }
 .alpha-skin.design-20260913 .alpha-position, .alpha-skin.design-20260913 .alpha-context { padding: 18px; }
 .alpha-skin.design-20260913 .alpha-position .fees-display { padding-top: 0; }
 .alpha-skin.design-20260913 .alpha-position .position-header { margin-bottom: 8px; }
 .alpha-skin.design-20260913 .wallet-info { flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
}