[hidden]{display:none!important}.tool-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--r-lg);box-shadow:var(--shadow-card);-webkit-backdrop-filter:blur(10px);margin-bottom:44px;padding:28px 24px 24px;scroll-margin-top:84px}.field-label{color:var(--fg-muted);margin-bottom:6px;font-size:.75rem;font-weight:600;display:block}#screen-input .field-label.step-label{margin-bottom:2px}.tool-title{color:var(--fg);margin-bottom:4px;font-size:1.05rem;font-weight:800}.tool-subtitle{color:var(--fg-muted);margin-bottom:18px;font-size:.875rem;line-height:1.55}.nik-input{letter-spacing:.02em;border:1.5px solid var(--card-border);border-radius:var(--r-md);width:100%;color:var(--fg);background:#ffffff0a;outline:none;padding:13px 14px;font-size:1rem;font-weight:600;transition:border-color .15s,background .15s}.nik-input:focus{border-color:var(--accent);background:#ffffff12}.nik-input.has-error{border-color:#f87171}.nik-input::placeholder{color:var(--fg-subtle)}.field-hint{color:var(--fg-subtle);margin-top:6px;font-size:.8rem}.field-error{color:#f87171;margin-top:6px;font-size:.8125rem;font-weight:600}.btn-block{width:100%}.btn:disabled{opacity:.5;cursor:not-allowed}#nik-submit,#form-submit{margin-top:16px}#result-reset{margin-top:10px}#share-dialog-close{margin-top:16px}.back-link{color:var(--accent);cursor:pointer;background:0 0;border:none;align-items:center;gap:4px;margin-bottom:4px;padding:8px 0;font-size:.85rem;font-weight:700;display:inline-flex}.back-link:hover{color:var(--accent-hover)}.nikinfo-card{border:1px solid var(--card-border);border-radius:var(--r-md);background:#ffffff08;margin-bottom:12px;padding:14px}.nikinfo-title{color:var(--accent);letter-spacing:.06em;text-transform:uppercase;margin-bottom:8px;font-size:.7rem;font-weight:800}.nikinfo-row{justify-content:space-between;padding:3px 0;font-size:.85rem;display:flex}.nikinfo-row .k{color:var(--fg-muted)}.nikinfo-row .v{color:var(--fg);font-weight:600}.form-intro{border:1px solid var(--card-border);border-radius:var(--r-lg);background:#ffffff08;margin-bottom:4px;padding:16px}.form-intro h2{color:var(--fg);margin-bottom:4px;font-size:1rem;font-weight:800}.form-intro p{color:var(--fg-muted);font-size:.825rem;line-height:1.55}.section-label{color:var(--accent);letter-spacing:.08em;text-transform:uppercase;margin:18px 0 6px 2px;font-size:.72rem;font-weight:800}.question-card{border:1px solid var(--card-border);border-radius:var(--r-lg);background:#ffffff08;margin-top:8px;padding:14px 14px 12px}.question-title{color:var(--fg);margin-bottom:10px;font-size:.9rem;font-weight:700}.options{flex-wrap:wrap;gap:8px;display:flex}.option-chip{border:1.5px solid var(--card-border);color:var(--fg-muted);cursor:pointer;background:#ffffff0a;border-radius:100px;min-height:40px;padding:9px 14px;font-size:.85rem;font-weight:700;transition:background .12s,border-color .12s,color .12s}.option-chip:hover{border-color:var(--accent);color:var(--fg)}.option-chip.selected{background:var(--accent-gradient);color:#06101f;border-color:#0000}.option-chip:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.form-progress{text-align:center;color:var(--fg-subtle);margin-top:18px;font-size:.8rem;font-weight:700}.result-hero{--ink:#1c1f1d;--ink-muted:#6e6b62;--ink-faint:#a7a499;border-radius:var(--r-xl);text-align:center;color:var(--ink);padding:22px 18px 18px}.cat-pill{color:#fff;letter-spacing:.04em;text-transform:uppercase;border-radius:100px;padding:5px 14px;font-size:.7rem;font-weight:800;display:inline-block}.gauge-wrap{width:148px;height:148px;margin:14px auto;position:relative}.gauge-wrap svg{width:100%;height:100%;transform:rotate(-90deg)}.gauge-center{flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.gauge-center .lbl{color:var(--ink-faint);letter-spacing:.05em;font-size:.7rem;font-weight:800}.gauge-center .num{color:var(--ink);font-size:2.6rem;font-weight:800;line-height:1.05}.gauge-center .of{color:var(--ink-faint);font-size:.7rem;font-weight:700}.nikinfo-inline{color:var(--ink-muted);font-size:.8rem}.explanation-box{border-radius:var(--r-md);text-align:left;background:#f7f5ef;margin-top:16px;padding:14px}.explanation-box h3{color:#5c594f;margin-bottom:5px;font-size:.72rem;font-weight:800}.explanation-box p{color:var(--ink-muted);font-size:.8125rem;line-height:1.55}.result-warn{border-radius:var(--r-md);text-align:left;color:#8a6d1f;background:#fff7e6;border:1px solid #f0dda6;align-items:flex-start;gap:8px;margin-top:12px;padding:12px;font-size:.75rem;line-height:1.5;display:flex}.result-footer-row{color:var(--ink-faint);justify-content:space-between;margin-top:14px;font-size:.72rem;display:flex}.result-actions{gap:10px;margin-top:14px;display:flex}.result-actions .btn{flex:1}.toast{background:var(--fg);color:var(--bg-1);opacity:0;pointer-events:none;z-index:100;border-radius:100px;padding:10px 18px;font-size:.85rem;font-weight:600;transition:opacity .2s,transform .2s;position:fixed;bottom:24px;left:50%;transform:translate(-50%)translateY(12px)}.toast.show{opacity:1;transform:translate(-50%)translateY(0)}.invalid-screen{text-align:center;padding:40px 12px 12px}.invalid-icon{background:#f871711f;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;margin:0 auto 14px;font-size:24px;display:flex}.invalid-screen h2{color:var(--fg);margin-bottom:8px;font-size:1.1rem;font-weight:800}.invalid-screen p{color:var(--fg-muted);max-width:380px;margin:0 auto;font-size:.875rem;line-height:1.55}.invalid-screen .btn{margin-top:18px}.section>p{color:var(--fg-muted);margin-bottom:14px;font-size:.9375rem;line-height:1.75}.section>p strong{color:var(--fg)}.factor-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-top:14px;display:grid}.factor-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--r-md);padding:12px 14px}.factor-card .n{color:var(--accent);letter-spacing:.05em;text-transform:uppercase;font-size:.7rem;font-weight:800}.factor-card .t{color:var(--fg);margin-top:3px;font-size:.875rem;font-weight:700}.category-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin-top:14px;display:grid}.category-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--r-md);padding:14px}.category-card .dot{border-radius:50%;width:10px;height:10px;margin-right:7px;display:inline-block}.category-card .name{color:var(--fg);font-size:.9rem;font-weight:800}.category-card .range{color:var(--fg-muted);margin-top:2px;font-size:.75rem}.noscript-banner{border-radius:var(--r-md);text-align:center;color:#fde68a;background:#fbbf241a;border:1px solid #fbbf244d;max-width:720px;margin:20px auto;padding:14px}.fine-print{max-width:480px;margin-top:8px;margin-left:auto;margin-right:auto;line-height:1.5}.share-dialog{border-radius:var(--r-xl);background:var(--bg-2);width:min(400px,100vw - 40px);color:var(--fg);box-shadow:var(--shadow-card-hover);border:none;margin:0;padding:22px;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}.share-dialog::backdrop{background:#03060ebf}.share-dialog h3{margin-bottom:4px;font-size:1.05rem;font-weight:800}.share-dialog-note{color:var(--fg-muted);margin-bottom:16px;font-size:.825rem;line-height:1.5}.share-platform-grid{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.share-platform-btn{border:1px solid var(--card-border);border-radius:var(--r-md);cursor:pointer;color:var(--fg-muted);background:#ffffff0a;flex-direction:column;align-items:center;gap:8px;padding:14px 8px;font-size:.76rem;font-weight:700;transition:background .12s,border-color .12s;display:flex}.share-platform-btn:hover{border-color:var(--card-border-hover);background:#ffffff12}.share-platform-icon{color:#fff;border-radius:50%;justify-content:center;align-items:center;width:42px;height:42px;font-size:1.05rem;font-weight:800;display:flex}.share-platform-icon svg{width:20px;height:20px}.share-platform-icon-glyph{font-size:1.35rem;line-height:1}@media (width<=420px){.options{gap:6px}.option-chip{padding:9px 12px;font-size:.82rem}.result-actions{flex-direction:column}}