.theme-heading{margin:26px 0 4px}.theme-help{color:var(--muted);margin:0 0 16px;font-size:13px}.theme-color-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.theme-color-grid label{border:1px solid var(--line);background:var(--soft);border-radius:13px;padding:14px}.theme-color-grid input[type=color]{cursor:pointer;height:52px;padding:5px}.theme-color-grid small{color:var(--muted);margin-top:7px;font-weight:500;line-height:1.4;display:block}@media (width<=600px){.theme-color-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.theme-color-grid label{padding:10px}}