.mz{display:grid;gap:10px;justify-items:center;max-width:660px;margin:0 auto}.mz-msg{margin:0;min-height:1.5em;text-align:center}.mz-box{width:100%;display:grid;justify-items:center}.mz-canvas{display:block;border-radius:var(--radius-sm);box-shadow:var(--shadow);touch-action:none;outline:none}.mz-canvas:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.mz-pad{display:grid;grid-template:"u u" auto "l r" auto "d d" auto / 1fr 1fr;gap:6px;width:170px;justify-items:center}.mz-arrow{appearance:none;width:56px;height:48px;border-radius:12px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:1.2rem;cursor:pointer;touch-action:manipulation}.mz-arrow:active{background:var(--accent-soft)}.mz-up{grid-area:u}.mz-left{grid-area:l;justify-self:end}.mz-right{grid-area:r;justify-self:start}.mz-down{grid-area:d}@media (hover: hover) and (pointer: fine){.mz-pad{display:none}}.mz-print-frame{position:absolute;width:0;height:0;border:0;visibility:hidden}.mz-gen{justify-items:stretch}.mz-form{display:grid;gap:10px;background:var(--surface-2);border-radius:var(--radius);padding:12px}.mz-presets{display:flex;flex-wrap:wrap;gap:6px}.mz-row{display:flex;flex-wrap:wrap;gap:12px;align-items:end}.mz-field{display:grid;gap:3px;font-size:.85rem;color:var(--muted)}.mz-grow{flex:1 1 200px}.mz-num,.mz-text{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 8px;min-height:38px}.mz-num{width:84px}.mz-text{width:100%;box-sizing:border-box}.mz-check{display:flex;gap:6px;align-items:center;font-size:.9rem;cursor:pointer}.mz-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.mz-preview{color:var(--text);background:var(--cell);border-radius:var(--radius-sm);padding:6px;display:grid;place-items:center;overflow:auto;max-height:75vh}.mz-preview svg{width:100%;height:auto;max-width:640px}