.page-header[data-astro-cid-iafhihof]{margin-bottom:2rem;text-align:center}.page-header[data-astro-cid-iafhihof] h1[data-astro-cid-iafhihof]{color:var(--text-primary);font-size:2.5rem;margin-bottom:.5rem}.subtitle[data-astro-cid-iafhihof]{color:var(--text-secondary);font-size:1.1rem;max-width:600px;margin:0 auto}.calculator-container[data-astro-cid-iafhihof]{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;padding:2rem;margin-bottom:3rem;box-shadow:0 4px 6px #0000000d}.calculator-layout[data-astro-cid-iafhihof]{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:768px){.calculator-layout[data-astro-cid-iafhihof]{grid-template-columns:1fr 1fr}}h2[data-astro-cid-iafhihof]{color:var(--text-primary);margin-bottom:1.5rem;font-size:1.5rem;border-bottom:2px solid var(--border-color);padding-bottom:.5rem}.form-group[data-astro-cid-iafhihof]{margin-bottom:1.25rem}label[data-astro-cid-iafhihof]{display:block;color:var(--text-secondary);margin-bottom:.5rem;font-weight:500}input[data-astro-cid-iafhihof],select[data-astro-cid-iafhihof]{width:100%;padding:.75rem;background:var(--bg-color);border:1px solid var(--border-color);border-radius:6px;color:var(--text-primary);font-size:1rem;transition:border-color .2s}input[data-astro-cid-iafhihof]:focus,select[data-astro-cid-iafhihof]:focus{outline:none;border-color:var(--accent-color)}.results-panel[data-astro-cid-iafhihof]{background:var(--bg-color);padding:1.5rem;border-radius:8px;border:1px solid var(--border-color)}.primary-result[data-astro-cid-iafhihof]{text-align:center;padding:1.5rem;background:var(--card-bg);border-radius:8px;margin-bottom:1.5rem;border:1px solid var(--border-color)}.result-label[data-astro-cid-iafhihof]{display:block;color:var(--text-secondary);font-size:1.1rem;margin-bottom:.5rem}.result-value[data-astro-cid-iafhihof]{display:block;font-size:2.5rem;font-weight:700}.positive[data-astro-cid-iafhihof]{color:var(--buy-color, #22c55e)}.negative[data-astro-cid-iafhihof]{color:var(--sell-color, #ef4444)}.result-grid[data-astro-cid-iafhihof]{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem}.result-box[data-astro-cid-iafhihof]{background:var(--card-bg);padding:1rem;border-radius:6px;border:1px solid var(--border-color)}.box-label[data-astro-cid-iafhihof]{display:block;color:var(--text-secondary);font-size:.875rem;margin-bottom:.25rem}.box-value[data-astro-cid-iafhihof]{display:block;color:var(--text-primary);font-size:1.125rem;font-weight:600}.portfolio-status[data-astro-cid-iafhihof]{background:var(--card-bg);padding:1.25rem;border-radius:8px;border:1px solid var(--border-color)}.portfolio-status[data-astro-cid-iafhihof] h3[data-astro-cid-iafhihof]{margin-top:0;margin-bottom:1rem;font-size:1.1rem;color:var(--text-primary)}.status-row[data-astro-cid-iafhihof]{display:flex;justify-content:space-between;margin-bottom:.5rem;color:var(--text-secondary)}.status-value[data-astro-cid-iafhihof]{font-weight:600;color:var(--text-primary)}.educational-content[data-astro-cid-iafhihof]{margin-top:3rem}.educational-content[data-astro-cid-iafhihof] p[data-astro-cid-iafhihof]{color:var(--text-secondary);line-height:1.6;margin-bottom:1.5rem}.educational-content[data-astro-cid-iafhihof] h3[data-astro-cid-iafhihof]{color:var(--text-primary);margin-top:2rem;margin-bottom:1rem}.educational-content[data-astro-cid-iafhihof] ul[data-astro-cid-iafhihof]{color:var(--text-secondary);line-height:1.6;margin-bottom:1.5rem;padding-left:1.5rem}.educational-content[data-astro-cid-iafhihof] li[data-astro-cid-iafhihof]{margin-bottom:.5rem}.formula-box[data-astro-cid-iafhihof]{background:var(--card-bg);border-left:4px solid var(--accent-color);padding:1.25rem;margin-bottom:1rem;border-radius:0 6px 6px 0}.formula-box[data-astro-cid-iafhihof] h4[data-astro-cid-iafhihof]{margin:0 0 .5rem;color:var(--text-primary)}.formula-box[data-astro-cid-iafhihof] code[data-astro-cid-iafhihof]{display:block;background:var(--bg-color);padding:.75rem;border-radius:4px;font-family:monospace;color:var(--text-primary);margin-bottom:.5rem}.formula-desc[data-astro-cid-iafhihof]{margin:0!important;font-size:.9rem}