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ease}.calc-content[data-astro-cid-s6xbytam].active{display:block}.calc-panel[data-astro-cid-s6xbytam]{background:var(--bg-surface);border:1px solid var(--border);border-radius:16px;padding:2rem;display:flex;flex-direction:column;gap:1.5rem}.input-group[data-astro-cid-s6xbytam]{display:flex;flex-direction:column;gap:.5rem}.label-row[data-astro-cid-s6xbytam]{display:flex;align-items:center;gap:.5rem}.label-row[data-astro-cid-s6xbytam] input[data-astro-cid-s6xbytam][type=radio]{accent-color:var(--primary);cursor:pointer;width:16px;height:16px}.input-group[data-astro-cid-s6xbytam] label[data-astro-cid-s6xbytam]{font-size:.9rem;color:var(--text-muted);font-weight:500;cursor:pointer}input[data-astro-cid-s6xbytam][type=number],select[data-astro-cid-s6xbytam]{background:var(--bg-elevated);border:1px solid 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solid var(--text-muted);border-radius:50%;position:relative;transition:all .2s}.radio-label[data-astro-cid-s6xbytam] input[data-astro-cid-s6xbytam]:checked+.custom-radio[data-astro-cid-s6xbytam]{border-color:var(--primary)}.radio-label[data-astro-cid-s6xbytam] input[data-astro-cid-s6xbytam]:checked+.custom-radio[data-astro-cid-s6xbytam]:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:10px;height:10px;background:var(--primary);border-radius:50%}.instruction-text[data-astro-cid-s6xbytam]{color:var(--text-muted);font-size:.95rem;text-align:center;margin-bottom:1.5rem;line-height:1.6}.compound-header[data-astro-cid-s6xbytam]{display:grid;grid-template-columns:50px 1fr 1fr 140px 40px;gap:1rem;padding:0 1rem;margin-bottom:.75rem;font-weight:600;font-size:.85rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}.compound-row{display:grid;grid-template-columns:50px 1fr 1fr 140px 40px;gap:1rem;align-items:center;margin-bottom:1rem;background:var(--bg-elevated);padding:1rem;border-radius:12px;border:1px solid var(--border);transition:all .2s ease}.compound-row:hover{border-color:var(--text-muted)}.compound-row.is-target{border-color:var(--primary);background:#38bdf80d}.row-radio{width:20px;height:20px;accent-color:var(--primary);cursor:pointer;justify-self:center}.compound-row .input-group{display:flex;flex-direction:column;gap:0}.compound-row input[type=number]{background:var(--bg-surface);border:1px solid var(--border);border-radius:8px;padding:.75rem 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.2s;justify-self:center}.remove-row-btn:hover{background:#ef444426;border-color:#ef4444}.action-btn[data-astro-cid-s6xbytam]{width:100%;background:var(--primary);color:#000;border:none;padding:1rem;border-radius:12px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:transform .2s;margin-top:1rem}.action-btn[data-astro-cid-s6xbytam]:hover{transform:translateY(-2px);box-shadow:0 4px 15px var(--primary-glow)}.secondary-btn[data-astro-cid-s6xbytam]{background:transparent;border:1px dashed var(--text-muted);color:var(--text-main);padding:.8rem;border-radius:8px;cursor:pointer;font-size:.9rem;transition:all .2s;width:100%;max-width:200px;margin:0 auto}.secondary-btn[data-astro-cid-s6xbytam]:hover{border-color:var(--primary);color:var(--primary)}.separator[data-astro-cid-s6xbytam]{height:1px;background:var(--border);margin:1rem 0}.result-box[data-astro-cid-s6xbytam]{margin-top:1.5rem;background:var(--bg-elevated);border:1px solid var(--border);border-radius:12px;padding:1.5rem;display:flex;flex-direction:column;align-items:center;gap:.5rem}.result-label[data-astro-cid-s6xbytam]{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-size:.9rem}.result-value[data-astro-cid-s6xbytam]{font-size:2.5rem;font-weight:700;color:#22c55e}@keyframes fadeIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}@media(max-width:768px){.compound-header[data-astro-cid-s6xbytam]{display:none}.compound-row{grid-template-columns:1fr;gap:.8rem;position:relative}.remove-row-btn{position:absolute;top:.5rem;right:.5rem;justify-self:end}.row-radio{position:absolute;top:.8rem;left:.5rem;justify-self:start}.compound-row input{margin-left:1.5rem;width:calc(100% - 1.5rem)}}