.calculator-form[data-astro-cid-mymh7eox]{display:flex;flex-direction:column;gap:var(--spacing-lg)}.calculator-display[data-astro-cid-mymh7eox]{background:var(--color-bg-light);border:2px solid var(--color-border);border-radius:var(--radius);padding:var(--spacing-lg)}.display-row[data-astro-cid-mymh7eox]{display:flex;align-items:center;justify-content:center;gap:var(--spacing-md);flex-wrap:wrap}.display-input[data-astro-cid-mymh7eox]{padding:var(--spacing-md);border:2px solid var(--color-border);border-radius:var(--radius);font-size:1.5rem;font-weight:600;text-align:center;width:140px;height:60px;transition:border-color .2s;font-family:Courier New,monospace;box-sizing:border-box}.display-input[data-astro-cid-mymh7eox]:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb1a}.display-operator[data-astro-cid-mymh7eox]{font-size:2rem;color:var(--color-primary);font-weight:700;width:50px;text-align:center;display:flex;align-items:center;justify-content:center;height:60px}.display-equals[data-astro-cid-mymh7eox]{font-size:2rem;color:var(--color-text-light);font-weight:300;width:50px;text-align:center;display:flex;align-items:center;justify-content:center;height:60px}.display-result[data-astro-cid-mymh7eox]{font-size:1.5rem;color:var(--color-primary);font-weight:700;width:140px;height:60px;text-align:center;padding:var(--spacing-md);background:var(--color-bg);border:2px dashed var(--color-primary);border-radius:var(--radius);font-family:Courier New,monospace;display:flex;align-items:center;justify-content:center;box-sizing:border-box}.operation-buttons[data-astro-cid-mymh7eox]{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--spacing-sm)}.op-btn[data-astro-cid-mymh7eox]{padding:var(--spacing-md);border:2px solid var(--color-border);background:var(--color-bg);color:var(--color-text);border-radius:var(--radius);font-size:1.5rem;font-weight:700;cursor:pointer;transition:all .2s}.op-btn[data-astro-cid-mymh7eox]:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary);transform:translateY(-2px);box-shadow:var(--shadow-md)}.op-btn[data-astro-cid-mymh7eox].active{background:var(--color-primary);color:#fff;border-color:var(--color-primary);box-shadow:var(--shadow-md)}.op-btn[data-astro-cid-mymh7eox]:active{transform:translateY(0)}.results[data-astro-cid-mymh7eox]{display:flex;flex-direction:column;gap:var(--spacing-md);margin-top:var(--spacing-lg)}.result-card[data-astro-cid-mymh7eox]{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--spacing-md);display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow)}.result-card[data-astro-cid-mymh7eox].highlight{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);color:#fff;border-color:var(--color-primary);box-shadow:var(--shadow-md)}.result-label[data-astro-cid-mymh7eox]{font-weight:500;font-size:.875rem;opacity:.9}.result-value[data-astro-cid-mymh7eox]{font-size:1.5rem;font-weight:700;font-variant-numeric:tabular-nums}.result-card[data-astro-cid-mymh7eox].highlight .result-label[data-astro-cid-mymh7eox]{opacity:.95}.calculation-display[data-astro-cid-mymh7eox]{background:var(--color-bg-light);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--spacing-md);text-align:center}.calc-formula[data-astro-cid-mymh7eox]{font-family:Courier New,monospace;font-size:1.1rem;color:var(--color-text);font-weight:600}@media (max-width: 768px){.display-row[data-astro-cid-mymh7eox]{gap:var(--spacing-sm)}.display-input[data-astro-cid-mymh7eox]{width:100px;height:50px;font-size:1.25rem;padding:var(--spacing-sm)}.display-operator[data-astro-cid-mymh7eox],.display-equals[data-astro-cid-mymh7eox]{font-size:1.5rem;width:40px;height:50px}.display-result[data-astro-cid-mymh7eox]{width:100px;height:50px;font-size:1.25rem;padding:var(--spacing-sm)}.op-btn[data-astro-cid-mymh7eox]{font-size:1.25rem;padding:var(--spacing-sm)}.result-card[data-astro-cid-mymh7eox]{flex-direction:column;align-items:flex-start;gap:var(--spacing-xs)}.result-value[data-astro-cid-mymh7eox]{font-size:1.75rem}}