.tool-inputs[data-astro-cid-aya4p4cz]{max-width:400px;margin:0 auto 2rem}.input-group[data-astro-cid-aya4p4cz]{margin-bottom:1.5rem}.input-group[data-astro-cid-aya4p4cz] label[data-astro-cid-aya4p4cz]{display:block;font-weight:600;margin-bottom:.5rem}.input-group[data-astro-cid-aya4p4cz] input[data-astro-cid-aya4p4cz],.input-group[data-astro-cid-aya4p4cz] select[data-astro-cid-aya4p4cz]{width:100%;padding:.75rem;border:2px solid #e2e8f0;border-radius:8px;font-size:1rem;box-sizing:border-box}.input-group[data-astro-cid-aya4p4cz] input[data-astro-cid-aya4p4cz]:focus,.input-group[data-astro-cid-aya4p4cz] select[data-astro-cid-aya4p4cz]:focus{outline:none;border-color:#06b6d4}.input-unit[data-astro-cid-aya4p4cz]{display:block;font-size:.875rem;color:#64748b;margin-top:.25rem}.result-section[data-astro-cid-aya4p4cz]{max-width:500px;margin:2rem auto}.result-box[data-astro-cid-aya4p4cz]{text-align:center;padding:2rem;margin-bottom:2rem}.result-box[data-astro-cid-aya4p4cz] .result-value[data-astro-cid-aya4p4cz]{font-size:3rem;font-weight:700;color:#0891b2}.result-unit[data-astro-cid-aya4p4cz]{font-size:1rem;color:#64748b}.tool-section[data-astro-cid-aya4p4cz] h3[data-astro-cid-aya4p4cz]{font-size:1.25rem;margin-bottom:1rem;color:#1e293b}.breakdown-list[data-astro-cid-aya4p4cz]{background:#f8fafc;border-radius:12px;padding:1.5rem}.breakdown-item[data-astro-cid-aya4p4cz]{display:flex;justify-content:space-between;padding:.75rem 0;border-bottom:1px solid #e2e8f0}.breakdown-item[data-astro-cid-aya4p4cz]:last-child{border-bottom:none}.breakdown-item[data-astro-cid-aya4p4cz].highlight{background:#ecfeff;padding:1rem;margin:0 -1.5rem -1.5rem;border-radius:0 0 12px 12px;font-weight:600}.breakdown-label[data-astro-cid-aya4p4cz]{color:#475569}.breakdown-value[data-astro-cid-aya4p4cz]{font-weight:600;color:#0891b2}.hydration-tips[data-astro-cid-aya4p4cz]{background:#f0f9ff;border-radius:12px;padding:1.5rem;margin-top:2rem}.hydration-tips[data-astro-cid-aya4p4cz] h3[data-astro-cid-aya4p4cz]{font-size:1.125rem;margin-bottom:1rem;color:#0369a1}.hydration-tips[data-astro-cid-aya4p4cz] ul[data-astro-cid-aya4p4cz]{list-style:none;padding:0}.hydration-tips[data-astro-cid-aya4p4cz] li[data-astro-cid-aya4p4cz]{padding:.5rem 0;color:#0c4a6e}.hydration-tips[data-astro-cid-aya4p4cz] li[data-astro-cid-aya4p4cz]:before{content:"💧 "}