.tool-header[data-astro-cid-gknwowxo]{margin-bottom:2rem}.controls-card[data-astro-cid-gknwowxo]{border:1px solid var(--color-border);border-radius:12px;padding:1.5rem;background:var(--color-bg);margin-bottom:1.5rem}.method-toggle[data-astro-cid-gknwowxo]{display:flex;gap:0;border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--color-border);margin-bottom:1.5rem}.method-btn[data-astro-cid-gknwowxo]{flex:1;padding:.6rem 1rem;border:none;background:var(--color-surface);color:var(--color-secondary);cursor:pointer;font-size:.9rem;transition:all .2s}.method-btn[data-astro-cid-gknwowxo].active{background:var(--color-primary);color:#fff}.method-btn[data-astro-cid-gknwowxo]:hover:not(.active){background:var(--color-border)}.input-grid[data-astro-cid-gknwowxo]{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media(max-width:600px){.input-grid[data-astro-cid-gknwowxo]{grid-template-columns:1fr}}.input-group[data-astro-cid-gknwowxo]{display:flex;flex-direction:column;gap:.4rem}.input-group[data-astro-cid-gknwowxo] label[data-astro-cid-gknwowxo]{font-weight:600;font-size:.9rem;color:var(--color-text)}.number-input[data-astro-cid-gknwowxo],.select-input[data-astro-cid-gknwowxo],.text-input[data-astro-cid-gknwowxo]{padding:.65rem .9rem;border:1px solid var(--color-border);border-radius:8px;background:var(--color-bg);color:var(--color-text);font-size:1rem;font-family:inherit;transition:border-color .2s ease}.number-input[data-astro-cid-gknwowxo]:focus,.select-input[data-astro-cid-gknwowxo]:focus,.text-input[data-astro-cid-gknwowxo]:focus{outline:none;border-color:var(--color-primary)}.input-with-unit[data-astro-cid-gknwowxo]{display:flex;gap:.5rem}.input-with-unit[data-astro-cid-gknwowxo] .number-input[data-astro-cid-gknwowxo]{flex:1}.unit-select[data-astro-cid-gknwowxo]{padding:.65rem .75rem;border:1px solid var(--color-border);border-radius:8px;background:var(--color-bg);color:var(--color-text);font-size:.9rem;cursor:pointer}.preset-group[data-astro-cid-gknwowxo] label[data-astro-cid-gknwowxo]{font-weight:600;font-size:.9rem;color:var(--color-text);display:block;margin-bottom:.5rem}.preset-buttons[data-astro-cid-gknwowxo]{display:flex;flex-wrap:wrap;gap:.5rem}.preset-btn[data-astro-cid-gknwowxo]{padding:.5rem 1rem;border:1px solid var(--color-border);border-radius:8px;background:var(--color-surface);color:var(--color-secondary);cursor:pointer;font-size:.85rem;transition:all .2s}.preset-btn[data-astro-cid-gknwowxo].active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.preset-btn[data-astro-cid-gknwowxo]:hover:not(.active){background:var(--color-border)}.button-group[data-astro-cid-gknwowxo]{display:flex;gap:.75rem;flex-wrap:wrap}.button-group[data-astro-cid-gknwowxo] button[data-astro-cid-gknwowxo]{padding:.75rem 2rem;font-size:1rem;cursor:pointer;border-radius:8px;border:none;font-weight:600;transition:all .2s ease}.btn-primary[data-astro-cid-gknwowxo]{background:var(--color-primary);color:#fff}.btn-primary[data-astro-cid-gknwowxo]:hover{opacity:.9;transform:translateY(-1px)}.btn-secondary[data-astro-cid-gknwowxo]{background:var(--color-border);color:var(--color-text)}.btn-secondary[data-astro-cid-gknwowxo]:hover{background:var(--color-text);color:var(--color-bg)}.error-card[data-astro-cid-gknwowxo]{border:1px solid #e74c3c;border-radius:8px;padding:1rem 1.25rem;background:#e74c3c14;color:#e74c3c;margin-bottom:1.5rem;font-weight:500}.results-card[data-astro-cid-gknwowxo]{border:1px solid var(--color-border);border-radius:12px;padding:1.5rem;background:var(--color-bg);margin-bottom:1.5rem;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.results-title[data-astro-cid-gknwowxo]{font-size:1.2rem;margin-bottom:1.25rem;color:var(--color-text);text-align:center}.speed-grid[data-astro-cid-gknwowxo]{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:1.5rem}@media(max-width:500px){.speed-grid[data-astro-cid-gknwowxo]{grid-template-columns:1fr}}.speed-card[data-astro-cid-gknwowxo]{display:flex;flex-direction:column;align-items:center;padding:1.25rem;border-radius:10px;background:var(--color-card);border:1px solid var(--color-border);text-align:center}.speed-card[data-astro-cid-gknwowxo].highlight{background:linear-gradient(135deg,var(--color-primary) 0%,#764ba2 100%);color:#fff;border:none}.speed-number[data-astro-cid-gknwowxo]{font-size:2.2rem;font-weight:700;line-height:1;margin-bottom:.4rem}.speed-unit[data-astro-cid-gknwowxo]{font-size:.85rem;opacity:.85;text-transform:uppercase;letter-spacing:.5px}.comparison-section[data-astro-cid-gknwowxo]{margin-top:1.5rem}.comparison-section[data-astro-cid-gknwowxo] h3[data-astro-cid-gknwowxo]{font-size:1.1rem;margin-bottom:.75rem;color:var(--color-text);text-align:center}.comparison-table[data-astro-cid-gknwowxo]{border:1px solid var(--color-border);border-radius:8px;overflow:hidden}.comp-row[data-astro-cid-gknwowxo]{display:flex;justify-content:space-between;align-items:center;padding:.65rem 1rem;border-bottom:1px solid var(--color-border)}.comp-row[data-astro-cid-gknwowxo]:last-child{border-bottom:none}.comp-row[data-astro-cid-gknwowxo].header{background:var(--color-surface);font-weight:600;font-size:.85rem;text-transform:uppercase;letter-spacing:.5px}.comp-row[data-astro-cid-gknwowxo]#comp-your{background:rgba(var(--color-primary-rgb, 99, 102, 241),.08);font-weight:600}.comp-level[data-astro-cid-gknwowxo]{color:var(--color-text)}.comp-speed[data-astro-cid-gknwowxo]{color:var(--color-secondary);font-weight:500;font-family:monospace}.info-section[data-astro-cid-gknwowxo]{margin-bottom:2rem}.info-section[data-astro-cid-gknwowxo] h2[data-astro-cid-gknwowxo]{font-size:1.25rem;margin-bottom:1rem;color:var(--color-text)}.howto-list[data-astro-cid-gknwowxo]{list-style:decimal;padding-left:1.5rem;margin:0}.howto-list[data-astro-cid-gknwowxo] li[data-astro-cid-gknwowxo]{padding:.5rem 0;color:var(--color-secondary);line-height:1.7}@media(max-width:600px){.button-group[data-astro-cid-gknwowxo]{justify-content:center}.button-group[data-astro-cid-gknwowxo] button[data-astro-cid-gknwowxo]{padding:.65rem 1.5rem;font-size:.9rem}}