.gen-intro{text-align:center;max-width:700px;margin:12px auto 30px}.gen-title{letter-spacing:-.035em;margin:0;font-size:clamp(30px,6vw,46px);font-weight:720;line-height:1.08}.gen-lede{max-width:560px;color:var(--text-muted);margin:14px auto 0;font-size:clamp(15px,2.4vw,17px)}.gen-grid{grid-template-columns:minmax(0,1fr);gap:20px;display:grid}@media (min-width:920px){.gen-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-areas:"file button""embed button";align-items:start}.gen-step:first-child{grid-area:file}.gen-step:nth-child(2){grid-area:button;position:sticky;top:20px}.gen-embed{grid-area:embed}}.step-title{letter-spacing:-.01em;align-items:center;gap:10px;margin:0 0 18px;font-size:17px;font-weight:650;display:flex}.step-num{background:var(--accent-soft);color:#ff6b82;width:26px;height:26px;font:600 13px/1 var(--mono);border-radius:8px;place-items:center;display:grid}[data-theme=light] .step-num{color:var(--accent)}.gen-embed.is-ready .step-num{background:var(--ok-soft);color:var(--ok-text)}.field{border:0;min-width:0;margin:0 0 18px;padding:0}.field-head{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:6px;display:flex}.field label,.field legend{font-size:14px;font-weight:600}.field legend{margin-bottom:8px;padding:0}.hint{color:var(--text-faint);margin:6px 0 0;font-size:13px}.hint code{color:var(--text-muted)}.input{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);width:100%;color:var(--text);font:inherit;padding:10px 12px;font-size:15px;transition:border-color .15s,box-shadow .15s;display:block}.input::placeholder{color:var(--text-faint)}.input:hover{border-color:var(--border-strong)}.input:focus{border-color:var(--focus);box-shadow:0 0 0 3px color-mix(in srgb, var(--focus) 25%, transparent);outline:none}.input.mono{font-family:var(--mono);font-size:13.5px}.address-input{resize:vertical;word-break:break-all;min-height:64px}.address-input.is-valid{border-color:color-mix(in srgb, var(--ok) 55%, var(--border))}.counter{color:var(--text-faint);font-variant-numeric:tabular-nums;font-size:12px}.counter.is-complete{color:var(--ok-text)}.counter.is-complete:before{content:"✓ "}.samples{flex-wrap:wrap;align-items:center;gap:6px;margin-top:10px;font-size:13px;display:flex}.chip{border:1px solid var(--border);color:var(--text-muted);font:500 12.5px/1.5 var(--font);cursor:pointer;background:0 0;border-radius:999px;padding:3px 10px;transition:border-color .15s,color .15s,background .15s}.chip:hover{color:var(--text);border-color:var(--border-strong);background:var(--surface-2)}.btn-check{margin-top:4px}.btn-check .spinner{width:16px;height:16px}.check-result{border:1px solid var(--border);background:var(--surface-2);border-radius:12px;align-items:flex-start;gap:12px;margin-top:16px;padding:12px 14px;font-size:14px;display:flex}.check-result .spinner{width:16px;height:16px;color:var(--chunk);margin-top:2px}.check-result.is-checking{color:var(--text-muted)}.check-icon{border-radius:50%;flex:none;place-items:center;width:22px;height:22px;font-size:13px;font-weight:700;display:grid}.check-result.is-ok{background:var(--ok-soft);border-color:color-mix(in srgb, var(--ok) 35%, transparent);align-items:center}.check-result.is-ok .check-icon{background:var(--ok);color:#0a1020}.check-result.is-failed{background:var(--bad-soft);border-color:color-mix(in srgb, var(--bad) 40%, transparent)}.check-result.is-failed .check-icon{background:var(--accent);color:#fff}.check-body{min-width:0}.check-body p{margin:0 0 4px}.check-body .muted{font-size:13.5px}.check-body .code-tag{overflow-wrap:anywhere}.check-actions{margin-top:10px}.seg{border:1px solid var(--border);background:var(--surface-2);border-radius:12px;flex-wrap:wrap;gap:3px;padding:3px;display:inline-flex}.seg label{font-weight:500;position:relative}.seg input{opacity:0;pointer-events:none;position:absolute}.seg span{color:var(--text-muted);cursor:pointer;border-radius:9px;padding:6px 14px;font-size:14px;transition:background .15s,color .15s;display:block}.seg span:hover{color:var(--text)}.seg input:checked+span{background:var(--surface);color:var(--text);box-shadow:0 1px 3px #00000040, 0 0 0 1px var(--border)}.seg input:focus-visible+span{outline:2px solid var(--focus);outline-offset:1px}.seg-sm{border-radius:9px;padding:2px}.seg-sm span{border-radius:7px;padding:3px 9px;font-size:12px}.preview{border:1px solid var(--border);background:var(--surface-2);border-radius:12px;margin:0 0 20px;overflow:hidden}.preview-bar{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:6px 8px 6px 12px;display:flex}.preview-dots{gap:5px;display:inline-flex}.preview-dots i{background:var(--border-strong);border-radius:50%;width:8px;height:8px}.preview-label{color:var(--text-faint);white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:12px;overflow:hidden}.preview-frame{background:#fff;border:0;width:100%;height:150px;display:block}.views{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.view-card{border:1px solid var(--border);background:var(--surface-2);cursor:pointer;border-radius:12px;gap:2px;padding:10px;transition:border-color .15s,background .15s;display:grid;position:relative}.view-card:hover{border-color:var(--border-strong)}.view-card:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}.view-card:has(input:focus-visible){outline:2px solid var(--focus);outline-offset:2px}.view-card input{opacity:0;pointer-events:none;position:absolute}.view-card svg{width:100%;height:46px;margin-bottom:4px}.vc-card{fill:var(--surface);stroke:var(--border-strong)}.vc-hero{fill:var(--surface-3)}.vc-line{fill:var(--text-faint)}.vc-line.faint{opacity:.45}.vc-btn{fill:var(--accent)}.view-name{font-size:14px;font-weight:600}.view-desc{color:var(--text-faint);font-size:12px;line-height:1.35}@media (max-width:440px){.view-desc{display:none}}.embed-locked{border:1px dashed var(--border-strong);text-align:center;border-radius:12px;place-items:center;min-height:120px;padding:16px;display:grid}.embed-locked p{margin:0}.embed{gap:18px;display:grid}.code-head{align-items:center;gap:10px;margin-bottom:6px;display:flex}.code-head label{font-size:14px;font-weight:600}.code-head .faint{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:12.5px;overflow:hidden}.code-head .btn{margin-left:auto}.input.code{resize:vertical;color:var(--text-muted);white-space:pre;font-size:12.5px;line-height:1.55;overflow-x:auto}textarea.input.code{white-space:pre-wrap;word-break:break-all}.link-row{align-items:center;gap:8px;display:flex}.link-row .input{text-overflow:ellipsis;flex:1;min-width:0}.link-row .btn{white-space:nowrap;min-height:40px}@media (max-width:440px){.preview-label{visibility:hidden}}.source-tabs{margin-bottom:18px;display:flex}.source-tabs label{text-align:center;flex:1}.dropzone{border:1.5px dashed var(--border-strong);background:var(--surface-2);text-align:center;cursor:pointer;border-radius:12px;flex-direction:column;align-items:center;gap:6px;padding:26px 16px;font-size:14px;transition:border-color .15s,background .15s;display:flex}.dropzone:hover,.dropzone.is-over{border-color:var(--accent);background:var(--accent-soft)}.dropzone:focus-within{outline:2px solid var(--focus);outline-offset:2px}.dropzone-icon{fill:none;width:28px;height:28px;stroke:var(--accent);stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round}.dropzone-link{color:var(--accent);font-weight:600}.dropzone .faint{font-size:12.5px}.upload .hint strong{color:var(--text-muted);font-weight:600}.up-note{margin-top:12px;font-size:13px}.up-history{margin-top:16px}.up-history-title{margin:0 0 6px;font-size:13px;font-weight:600}.up-history ul{gap:4px;margin:0;padding:0;list-style:none;display:grid}.up-history-item{border:1px solid var(--border);width:100%;color:var(--text);font:500 13px/1.3 var(--font);text-align:left;cursor:pointer;background:0 0;border-radius:8px;justify-content:space-between;gap:12px;padding:7px 10px;display:flex}.up-history-item:hover{border-color:var(--border-strong);background:var(--surface-2)}.up-history-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.up-history-item .faint{flex:none}.up-file{background:var(--surface-2);border-radius:10px;align-items:baseline;gap:8px;margin-bottom:14px;padding:10px 12px;font-size:14px;display:flex}.up-file-name{overflow-wrap:anywhere;min-width:0;font-weight:600}.up-file-size{flex:none;margin-left:auto;font-size:13px}.up-status{align-items:center;gap:10px;margin:0 0 10px;font-size:14px;font-weight:600;display:flex}.up-status .spinner{width:16px;height:16px;color:var(--chunk)}.up-bar{background:var(--chunk-empty);border-radius:999px;height:6px;position:relative;overflow:hidden}.up-bar i{border-radius:inherit;background:var(--chunk);width:0;height:100%;transition:width .3s;display:block}.up-bar.is-indeterminate i{width:30%;animation:1.3s ease-in-out infinite up-slide}@keyframes up-slide{0%{transform:translate(-100%)}to{transform:translate(340%)}}@media (prefers-reduced-motion:reduce){.up-bar.is-indeterminate i{opacity:.4;width:100%;animation:none}}#up-detail{overflow-wrap:anywhere;min-height:1.4em}.up-keep-open{color:var(--warn)}#up-cancel{margin-top:12px}.up-price{border:1px solid var(--border);background:var(--surface-2);border-radius:12px;gap:2px;padding:14px 16px;font-size:13px;display:grid}.up-price-label{color:var(--text-muted);font-weight:600}.up-price-value{font:650 24px/1.25 var(--font);font-variant-numeric:tabular-nums}.up-terms{border:1px solid color-mix(in srgb, var(--warn) 35%, transparent);background:var(--warn-soft);border-radius:12px;margin-top:14px;padding:12px 14px;font-size:13px}.up-terms p{margin:0 0 8px}.up-terms strong{font-weight:650}.up-agree{cursor:pointer;align-items:flex-start;gap:8px;font-weight:600;display:flex}.up-agree input{width:16px;height:16px;accent-color:var(--accent);flex:none;margin:1px 0 0}.up-actions{flex-wrap:wrap;gap:8px;margin-top:14px;display:flex}.up-problem{color:var(--bad);margin:10px 0 0;font-size:13.5px}.up-done{min-width:0}.up-done-row{flex-wrap:wrap;align-items:center;gap:4px 8px;font-size:13.5px;display:flex}.up-done-row code{overflow-wrap:anywhere;min-width:0;font-size:12px}.up-again{margin-top:12px}.show-address{align-items:flex-start;gap:8px;margin-top:10px;font-size:14px;font-weight:400;display:flex}.show-address input{margin-top:3px}