.settings-page{background:radial-gradient(circle at top left, #6c63ff1f, transparent 30%), radial-gradient(circle at bottom right, #00d4aa1a, transparent 34%), var(--bg-primary);min-height:100dvh}.settings-page__card{gap:var(--space-md)}.settings-page__row{justify-content:space-between;align-items:center;gap:var(--space-md);display:flex}.settings-page__label{margin-bottom:2px;display:block}.settings-page__toggle{border-radius:var(--radius-full);border:1px solid var(--bg-glass-border);width:64px;height:36px;transition:background-color var(--transition-fast);background:#ffffff14;position:relative}.settings-page__toggle--on{background:#00d4aa38}.settings-page__toggleThumb{width:26px;height:26px;transition:transform var(--transition-fast);background:#fff;border-radius:999px;position:absolute;top:4px;left:4px}.settings-page__toggle--on .settings-page__toggleThumb{transform:translate(28px)}.settings-page__about{gap:var(--space-sm);display:grid}.settings-page__aboutItem,.settings-page__thresholdCard{padding:var(--space-md);border-radius:var(--radius-lg);border:1px solid var(--bg-glass-border);background:#ffffff08}.settings-page__aboutItem span,.settings-page__thresholdCard p{color:var(--text-secondary)}.settings-page__thresholdGrid{gap:var(--space-sm);grid-template-columns:repeat(auto-fit,minmax(160px,1fr));display:grid}.settings-page__thresholdHeader{align-items:center;gap:var(--space-sm);margin-bottom:var(--space-sm);display:flex}.settings-page__swatch{border:1px solid #0000002e;border-radius:999px;width:18px;height:18px}.settings-calibrate__layout{gap:var(--space-lg);grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);display:grid}.settings-calibrate__chips{gap:var(--space-sm);grid-template-columns:repeat(auto-fit,minmax(120px,1fr));display:grid}.settings-calibrate__chip{align-items:center;gap:var(--space-sm);min-height:48px;padding:0 var(--space-md);border-radius:var(--radius-lg);border:1px solid var(--bg-glass-border);color:var(--text-primary);background:#ffffff08;grid-template-columns:auto 1fr auto;display:grid}.settings-calibrate__chip strong{color:var(--accent-secondary);font-size:.85rem}.settings-calibrate__chip--active{background:#6c63ff1f;border-color:#6c63ff47;box-shadow:0 0 0 1px #6c63ff1f}.settings-calibrate__stage{border-radius:calc(var(--radius-lg) - 4px);aspect-ratio:3/4;background:#060711;position:relative;overflow:hidden}.settings-calibrate__video{object-fit:cover;width:100%;height:100%}.settings-calibrate__canvas{display:none}.settings-calibrate__target{pointer-events:none;place-items:center;display:grid;position:absolute;inset:0}.settings-calibrate__targetBox{aspect-ratio:1;border-radius:var(--radius-lg);border:2px solid #ffffff47;width:min(42vw,180px);box-shadow:0 0 0 999px #0003,inset 0 0 0 1px #ffffff1f}.settings-calibrate__samplePanel{gap:var(--space-md);flex-direction:column;display:flex}.settings-calibrate__sampleHeader{justify-content:space-between;gap:var(--space-md);align-items:flex-start;display:flex}.settings-calibrate__sampleMeta{gap:var(--space-md);padding:var(--space-md);border-radius:var(--radius-lg);border:1px solid var(--bg-glass-border);background:#ffffff08;align-items:center;display:flex}.settings-calibrate__sampleSwatch{border-radius:var(--radius-md);border:1px solid #ffffff1f;flex-shrink:0;width:56px;height:56px}.settings-calibrate__message{padding:var(--space-sm) var(--space-md);border-radius:var(--radius-lg);color:#b7fff0;background:#00d4aa1a;border:1px solid #00d4aa2e}@media (max-width:640px){.settings-page__row{flex-direction:column;align-items:stretch}}@media (max-width:900px){.settings-calibrate__layout{grid-template-columns:1fr}}