.color-tester-shell{display:grid;gap:12px}.color-tester-main{margin-top:0}.color-tester-hero,.color-tester-workbench{padding:18px}.color-tester-hero{display:grid;gap:18px}.color-tester-brand-block{align-items:flex-start}.color-tester-title-block{min-width:0}.color-tester-page-title{font-size:clamp(1.35rem,2.2vw,1.8rem);line-height:1.15}.color-tester-page-subtitle{margin:8px 0 0;color:var(--muted);font-size:.92rem;line-height:1.7}.color-tester-preset-row{display:flex;flex-wrap:wrap;gap:10px}.color-preset-button{display:inline-flex;align-items:center;gap:8px}.color-preset-swatch{width:14px;height:14px;border-radius:999px;border:1px solid rgba(255,255,255,.12)}.color-tester-grid{display:grid;grid-template-columns:minmax(320px,420px) minmax(0,1fr);gap:14px}.color-tester-panel{padding:14px}.color-tester-control-groups{margin-top:12px}.color-tester-color-row,.color-tester-text-field,.color-tester-weight-row{grid-template-columns:minmax(72px,auto) minmax(0,1fr);align-items:center}.color-tester-text-input,.color-tester-textarea{width:100%;border:1px solid var(--panel-border);border-radius:10px;background:linear-gradient(180deg,var(--panel-soft),var(--panel-strong));color:var(--text)}.color-tester-text-input{min-height:38px;padding:0 12px}.color-tester-textarea{min-height:160px;padding:12px;resize:vertical;font:inherit}.segmented-control-two-and-one{grid-template-columns:repeat(3,minmax(0,1fr))}.color-tester-preview-panel{display:flex;flex-direction:column;gap:14px}.color-tester-stage{display:grid;place-items:center;min-height:360px;padding:18px;border:1px solid var(--panel-border);border-radius:18px;background:radial-gradient(circle at top right,rgba(255,106,61,.12),transparent 28%),radial-gradient(circle at bottom left,rgba(87,163,255,.1),transparent 24%),linear-gradient(180deg,var(--panel-soft),var(--panel-strong))}.color-tester-box{width:min(100%,720px);min-height:220px}.color-tester-kicker,.color-tester-caption{margin:0}.color-tester-kicker{color:var(--muted);font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.color-tester-text{line-height:1.15;margin-top:14px;word-break:break-word}.color-tester-caption{margin-top:16px;color:var(--muted);line-height:1.7}.color-tester-output-block{border:1px solid var(--panel-border);border-radius:14px;background:linear-gradient(180deg,var(--panel-soft),var(--panel-strong));overflow:hidden}.color-tester-output-header{padding:14px 14px 0}.color-tester-code{margin:0;padding:14px;overflow:auto;color:var(--text);font-size:.84rem;line-height:1.65}.color-tester-contrast-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.color-tester-contrast-card{display:grid;gap:6px;min-height:116px;padding:14px;border:1px solid var(--panel-border);border-radius:12px;background:linear-gradient(180deg,var(--panel-soft),var(--panel-strong))}.color-tester-contrast-card span,.color-tester-contrast-card em{color:var(--muted);font-size:.84rem;font-style:normal;line-height:1.45}.color-tester-contrast-card strong{color:var(--text);font-size:1.55rem;line-height:1.1}@media (max-width: 1080px){.color-tester-grid{grid-template-columns:1fr}}@media (max-width: 760px){.color-tester-hero,.color-tester-workbench{padding:14px}.color-tester-brand-block{align-items:flex-start}.color-tester-page-title{font-size:1.18rem}.color-tester-page-subtitle{font-size:.8rem}.color-tester-color-row,.color-tester-text-field,.color-tester-weight-row,.color-tester-panel .range-control-inline{grid-template-columns:1fr;align-items:stretch}.color-tester-stage{min-height:300px;padding:14px}.color-tester-contrast-grid{grid-template-columns:1fr}.color-tester-text{font-size:clamp(1.8rem,8vw,2.6rem)!important}}