.color-grid { display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-bottom:13px; }
.color-grid label { display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px;border:1.5px solid var(--line);border-radius:12px;font-size:12px;font-weight:850; }
.border-preview canvas { max-height:540px; }
.memory-box{margin-top:12px;padding:13px;border:1.5px dashed var(--line);border-radius:14px;background:rgba(255,255,255,.48)}
.memory-box p{margin:5px 0 10px;color:var(--muted);font-size:12px;line-height:1.45}
@media(max-width:680px){.color-grid{grid-template-columns:1fr}}