.tool-hero{padding:clamp(36px,6vw,64px) 0 24px;text-align:center}.tool-hero p{max-width:640px;margin-inline:auto;color:var(--text-2)}.tool-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:24px;align-items:start}@media(max-width:900px){.tool-grid{grid-template-columns:1fr}}.tool-card{display:grid;gap:18px;padding:clamp(18px,3vw,28px)}.tool-card h2{margin:0;font-size:1.2rem}.camera-box{position:relative;overflow:hidden;aspect-ratio:4 / 3;border-radius:var(--radius);background:#0b1020;display:grid;place-items:center;color:#94a3b8}.camera-box video{width:100%;height:100%;object-fit:cover}.camera-box .scan-frame{position:absolute;inset:18%;border:3px solid rgb(255 255 255 / .85);border-radius:22px;box-shadow:0 0 0 100vmax #00000059;pointer-events:none}.camera-box .scan-frame:after{content:"";position:absolute;left:8%;right:8%;top:50%;height:2px;background:var(--accent);box-shadow:0 0 12px var(--accent);animation:scanline 2.2s ease-in-out infinite alternate}@keyframes scanline{0%{top:10%}to{top:90%}}.button-row{display:flex;flex-wrap:wrap;gap:10px}.result-box{display:grid;gap:12px}.result-text{margin:0;padding:14px 16px;max-height:320px;overflow:auto;border-radius:var(--radius-sm);background:var(--surface-2);font-family:var(--mono);font-size:.875rem;white-space:pre-wrap;word-break:break-word}.result-kind{display:inline-flex;align-self:start;justify-self:start;padding:4px 10px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-size:.78rem;font-weight:700}.bulk-preview{display:grid;place-items:center;padding:18px;border-radius:var(--radius);background:var(--surface-2)}.bulk-preview svg{width:180px;height:auto}.bulk-count{font-size:.875rem;color:var(--text-3)}.prose{max-width:760px;margin-inline:auto;padding:clamp(36px,6vw,72px) 0}.prose h1{font-size:clamp(1.9rem,4vw,2.6rem)}.prose h2{margin-top:1.6em;font-size:1.35rem}.prose p,.prose li{color:var(--text-2)}.prose code{padding:2px 6px;border-radius:6px;background:var(--surface-2);font-family:var(--mono);font-size:.88em}.not-found{display:grid;place-items:center;gap:8px;min-height:60vh;text-align:center}.not-found .big{font-size:clamp(5rem,16vw,9rem);font-weight:900;line-height:1;letter-spacing:-.05em}.barcode-preview{display:grid;place-items:center;min-height:180px;padding:18px;border-radius:var(--radius-sm);background:var(--surface-2)}.barcode-preview svg{width:100%;max-width:520px;height:auto;border-radius:8px;box-shadow:0 8px 22px #0f172a1f}.barcode-types .segmented{flex-wrap:wrap}.barcode-look,.barcode-download{display:grid;gap:14px;margin-top:16px}#barcode-value{overflow-wrap:anywhere}.barcode-advanced{margin-top:16px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface)}.barcode-advanced>summary{padding:12px 14px;font-weight:700;cursor:pointer}.barcode-advanced[open]{display:grid;gap:14px;padding:0 14px 14px}.barcode-advanced[open]>summary{margin:0 -14px}.barcode-advanced .segmented{flex-wrap:wrap}.short-card{max-width:900px;margin:0 auto}.short-form{display:grid;grid-template-columns:2fr 1fr auto;gap:12px;align-items:end}.short-list-title{margin-top:26px}.link-list{display:grid;gap:10px;margin:10px 0 0;padding:0;list-style:none}.link-item{display:grid;gap:10px;padding:14px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface)}.link-item.is-paused{opacity:.7}.link-main{display:grid;gap:4px;min-width:0}.link-short{font-size:1.05rem;overflow-wrap:anywhere}.link-dest{display:flex;align-items:center;gap:8px;min-width:0;color:var(--text-2)}.link-target{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.link-actions{display:flex;flex-wrap:wrap;gap:8px}@media(max-width:760px){.short-form{grid-template-columns:1fr}}