.calculator-pad{padding:10px}.calculator-pad .lr-calc-display{box-sizing:border-box;width:100%;padding:10px 14px;font-size:1.15rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);text-align:right;margin-bottom:8px}.calculator-pad .lr-calc-buttons{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.calculator-pad .lr-calc-buttons button{min-height:40px;padding:8px;font-size:1rem;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text);cursor:pointer;font-weight:600;transition:background .15s}.calculator-pad .lr-calc-buttons button:hover{background:var(--hover-accent-weak,rgb(23 111 229 / 10%))}.calculator-pad .lr-calc-buttons button.op{background:#176fe51a;color:var(--primary,#1568d8)}.calculator-pad .lr-calc-buttons button.eq{background:var(--primary,#1568d8);color:#fff}.calculator-pad .lr-calc-buttons button.clear{background:#ef44441a;color:#b91c1c}.calculator-pad .lr-calc-buttons button:focus-visible{outline:3px solid #60a5fa;outline-offset:2px}