.tool-page[data-v-11aad4da]{max-width:900px;margin:0 auto}.panel[data-v-11aad4da]{border:1px solid #eee;border-radius:10px;padding:18px;background:#fff}.row[data-v-11aad4da]{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.label[data-v-11aad4da]{font-size:14px;color:#333;font-weight:600}.hex-input[data-v-11aad4da]{width:160px}.preview[data-v-11aad4da]{height:90px;border-radius:8px;margin:16px 0;border:1px solid #f0f0f0}.grid[data-v-11aad4da]{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px 18px}.cell-head[data-v-11aad4da]{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}.cell-label[data-v-11aad4da]{font-size:12px;color:#999}@media (max-width: 768px){.hex-input[data-v-11aad4da]{width:100%}}