:root{--color-primary:#2563eb;--color-primary-hover:#1d4ed8;--color-primary-deep:#1e40af;--color-primary-muted:#2563eb1a;--color-primary-ring:#2563eb59;--surface-page:#f5f5f7;--surface-elevated:#fff;--surface-raised:#fafafa;--surface-glass:#ffffffd1;--text-primary:#1d1d1f;--text-secondary:#6e6e73;--text-muted:#86868b;--border-hairline:#0000000f;--border-subtle:#00000014;--shadow-raised:0 1px 0 #ffffffe6 inset, 0 -1px 0 #0000000a inset, 0 4px 24px #0000000f, 0 1px 3px #0000000a;--shadow-card:0 1px 0 #ffffffbf inset, 0 12px 40px -16px #0000001f, 0 2px 8px #0000000a;--shadow-card-hover:0 1px 0 #ffffffd9 inset, 0 20px 48px -18px #00000024, 0 4px 12px #0000000f;--shadow-inset-well:inset 0 1px 2px #0000000f, inset 0 -1px 0 #ffffffa6;--radius-sm:10px;--radius-md:16px;--radius-lg:22px;color:var(--text-primary);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Display,system-ui,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;line-height:1.47059}*,:before,:after{box-sizing:border-box}body{background-color:var(--surface-page);background-image:radial-gradient(100% 80% at 50% -30%,#2563eb12,#0000 55%),radial-gradient(70% 50% at 100% 100%,#2563eb0a,#0000 45%);min-height:100dvh;margin:0}#root{min-height:100dvh}.app-shell{max-width:1040px;padding:max(.875rem, env(safe-area-inset-top)) max(.75rem, env(safe-area-inset-right)) max(1.25rem, env(safe-area-inset-bottom)) max(.75rem, env(safe-area-inset-left));color:var(--text-primary);flex-direction:column;gap:clamp(.75rem,2vw,1rem);margin:0 auto;padding-inline:clamp(.75rem,3vw,1.25rem);font-family:inherit;display:flex}.app-shell-main{grid-template-columns:minmax(0,1fr) minmax(260px,380px);align-items:start;gap:clamp(1rem,2.5vw,1.5rem);display:grid}.app-sidebar{flex-direction:column;gap:0;min-width:0;display:flex}.app-main{flex-direction:column;gap:.75rem;margin-top:.5rem;display:flex}.app-stage{top:max(.75rem, env(safe-area-inset-top));align-self:start;position:sticky}@media (width<=900px){.app-shell-main{grid-template-columns:1fr;gap:.875rem}.app-shell{padding-top:max(.5rem, env(safe-area-inset-top))}.app-stage{order:-1;width:100%;position:static}.app-sidebar{order:1}}.site-stats-footer{background:var(--surface-elevated);border-radius:var(--radius-md);border:1px solid var(--border-hairline);box-shadow:var(--shadow-card);margin-top:.25rem;padding:clamp(.875rem,2vw,1.125rem)}.site-stats-footer-head{flex-direction:column;align-items:stretch;gap:.65rem;display:flex}.site-stats-footer-actions{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.site-stats-seg{background:var(--surface-raised);border:1px solid var(--border-hairline);box-shadow:var(--shadow-inset-well);border-radius:999px;padding:3px;display:inline-flex}.site-stats-seg-btn{font:inherit;letter-spacing:-.01em;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:999px;padding:.32rem .75rem;font-size:.8125rem;font-weight:600;transition:background .2s,color .2s}.site-stats-seg-btn--active{background:var(--color-primary);color:#fff}.site-stats-seg-btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}@media (hover:hover) and (pointer:fine){.site-stats-seg-btn:hover:not(.site-stats-seg-btn--active){color:var(--text-primary)}}.site-stats-reopen-wrap{justify-content:center;margin-top:.25rem;display:flex}.site-stats-reopen-btn{width:100%;max-width:20rem;min-height:2.35rem;font-size:.875rem}.site-stats-chart{border-radius:var(--radius-sm);background:var(--surface-raised);border:1px solid var(--border-hairline);margin-top:1rem;padding:.75rem .65rem .5rem}.site-stats-chart-head{justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.site-stats-chart-title{color:var(--text-primary);font-size:.8125rem;font-weight:600}.site-stats-chart-legend{color:var(--text-muted);align-items:center;gap:.65rem;font-size:.6875rem;display:flex}.site-stats-chart-legend-i{align-items:center;gap:.28rem;display:inline-flex}.site-stats-chart-legend-i:before{content:"";border-radius:2px;width:8px;height:8px}.site-stats-chart-legend-i--pv:before{background:var(--color-primary)}.site-stats-chart-legend-i--ex:before{background:#059669}.site-stats-chart-bars{justify-content:space-between;align-items:flex-end;gap:.25rem;padding:0 .15rem;display:flex}.site-stats-chart-col{flex-direction:column;flex:1;align-items:center;gap:.35rem;min-width:0;display:flex}.site-stats-chart-pair{justify-content:center;align-items:flex-end;gap:3px;height:56px;display:flex}.site-stats-chart-barwrap{justify-content:center;align-items:flex-end;height:100%;display:flex}.site-stats-chart-bar{border-radius:3px 3px 1px 1px;width:7px;min-height:3px}.site-stats-chart-bar--pv{background:linear-gradient(180deg, #60a5fa, var(--color-primary))}.site-stats-chart-bar--ex{background:linear-gradient(#34d399,#059669)}.site-stats-chart-x{color:var(--text-muted);letter-spacing:-.02em;font-size:.625rem;font-weight:500}.site-stats-chart-hint{color:var(--text-muted);margin:.5rem 0 0;font-size:.6875rem;line-height:1.45}.site-stats-footer-top{justify-content:space-between;align-items:center;gap:.75rem;display:flex}.site-stats-footer-title{letter-spacing:-.02em;color:var(--text-primary);margin:0;font-size:.9375rem;font-weight:600}.site-stats-refresh{flex-shrink:0;padding:.35rem .75rem;font-size:.8125rem}.site-stats-footnote{color:var(--text-muted);margin:.5rem 0 0;font-size:.75rem;line-height:1.5}.site-stats-muted{color:var(--text-secondary);margin:.5rem 0 0;font-size:.8125rem}.site-stats-grid{grid-template-columns:repeat(auto-fill,minmax(9.5rem,1fr));gap:.65rem 1rem;margin:.75rem 0 0;display:grid}.site-stats-item{border-radius:var(--radius-sm);background:var(--surface-raised);border:1px solid var(--border-hairline);margin:0;padding:.5rem .65rem}.site-stats-item dt{letter-spacing:.02em;text-transform:uppercase;color:var(--text-muted);margin:0 0 .2rem;font-size:.6875rem;font-weight:600}.site-stats-item dd{letter-spacing:-.02em;color:var(--text-primary);font-variant-numeric:tabular-nums;margin:0;font-size:1.0625rem;font-weight:600}.site-stats-item--accent{border-color:var(--color-primary-ring);background:var(--color-primary-muted)}.site-stats-item--accent dt,.site-stats-item--accent dd{color:var(--color-primary-deep)}.header{border-bottom:1px solid var(--border-hairline);margin-bottom:.25rem;padding-bottom:1rem}.header-eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--color-primary);margin-bottom:.25rem;font-size:.6875rem;font-weight:600;display:block}.header-title{letter-spacing:-.03em;color:var(--text-primary);margin:0 0 .375rem;font-size:clamp(1.25rem,4.2vw,1.65rem);font-weight:600;line-height:1.18}.header-device{color:var(--text-secondary);letter-spacing:-.01em;margin:0 0 .5rem;font-size:.875rem}.header-device strong{color:var(--text-primary);font-weight:600}.sub{color:var(--text-secondary);letter-spacing:-.011em;max-width:34rem;margin:0;font-size:.9375rem;line-height:1.5}.sub strong{color:var(--text-primary);font-weight:600}.header-tools{margin:.65rem 0 0}.header-tools-link{color:var(--color-primary);font-size:.8125rem;font-weight:600;text-decoration:none}.header-tools-link:hover{color:var(--color-primary-hover);text-decoration:underline}.panel{background:var(--surface-elevated);border-radius:var(--radius-md);border:1px solid var(--border-hairline);box-shadow:var(--shadow-card);margin-top:0;padding:clamp(.75rem,2vw,1rem);transition:box-shadow .35s,transform .35s}@media (hover:hover) and (pointer:fine){.panel:hover{box-shadow:var(--shadow-card-hover)}}.app-shell .app-stage.panel{background:var(--surface-glass);-webkit-backdrop-filter:saturate(180%)blur(20px);box-shadow:var(--shadow-card);border:1px solid #ffffff8c;margin-top:0;padding:clamp(.75rem,2vw,1rem)}@media (hover:hover) and (pointer:fine){.app-shell .app-stage.panel:hover{box-shadow:var(--shadow-card-hover)}}.panel-title{letter-spacing:-.02em;color:var(--text-primary);align-items:center;gap:.5rem;margin:0 0 .5rem;font-size:.9375rem;font-weight:600;display:flex}.panel-step{color:#fff;background:linear-gradient(180deg, #3b82f6 0%, var(--color-primary) 45%, var(--color-primary-hover) 100%);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:1.5rem;height:1.5rem;font-size:.75rem;font-weight:700;line-height:1;display:inline-flex;box-shadow:inset 0 1px #ffffff59,0 2px 8px #2563eb59}.panel-lead{color:var(--text-secondary);letter-spacing:-.01em;margin:0 0 .625rem;font-size:.8125rem;line-height:1.45}.panel-lead strong{color:var(--text-primary);font-weight:600}.panel--ops .panel-lead{border-bottom:1px solid var(--border-hairline);margin-bottom:1rem;padding-bottom:.75rem}.panel--ops{--ops-thumb-slot-h:9.25rem;--ops-thumb-col:6.25rem}.ops-work-bench{grid-template-columns:var(--ops-thumb-col,6.25rem) minmax(0, 1fr);align-items:start;gap:.625rem .875rem;display:grid}.ops-peek-thumb{flex-direction:column;align-items:center;gap:.25rem;min-width:0;display:flex}.ops-thumb-hint{color:var(--text-muted);margin:0;font-size:.6875rem;font-weight:500}.ops-peek-side{flex-direction:column;gap:.375rem;min-width:0;display:flex}.ops-import-bar{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.ops-peek-side .upload-figure-caption,.ops-peek-side .hint{margin-top:0}.ops-export-block{border-top:1px solid var(--border-hairline);flex-direction:column;align-items:stretch;gap:.35rem;margin-top:.375rem;padding-top:.5rem;display:flex}.ops-export-block .btn--export{width:100%;max-width:16rem}.ops-export-note{color:var(--text-muted);margin:0;font-size:.75rem;line-height:1.35}@media (width>=381px){.ops-export-block .btn--export{align-self:flex-start;width:auto}}@media (width<=380px){.ops-work-bench{grid-template-columns:1fr;justify-items:stretch}.ops-peek-thumb{justify-self:center;max-width:8rem}.ops-peek-side{text-align:center;align-items:center}.ops-import-bar{justify-content:center}.ops-export-block{align-items:center;max-width:20rem;margin-left:auto;margin-right:auto}.ops-export-block .btn--export{width:100%;max-width:100%}}.device-grid{grid-template-columns:repeat(auto-fill,minmax(9.5rem,1fr));gap:.5rem;display:grid}.device-card{border:1px solid var(--border-hairline);border-radius:var(--radius-sm);background:var(--surface-raised);cursor:pointer;text-align:left;font:inherit;box-shadow:var(--shadow-raised);flex-direction:column;align-items:flex-start;gap:.2rem;padding:.5rem .65rem;transition:border-color .22s,box-shadow .22s,transform .22s;display:flex}@media (hover:hover) and (pointer:fine){.device-card:hover{box-shadow:var(--shadow-card);border-color:#2563eb33}}.device-card:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px}.device-card--selected{background:var(--surface-elevated);box-shadow:0 0 0 1px #2563eb1f, 0 8px 28px -10px #2563eb47, var(--shadow-raised);border-color:#2563eb73}.device-card-title{color:var(--text-primary);letter-spacing:-.02em;font-size:.875rem;font-weight:600}.device-card-meta{color:var(--text-muted);font-size:.6875rem;line-height:1.35}.style-grid{grid-template-columns:repeat(auto-fill,minmax(5.75rem,1fr));gap:.5rem;display:grid}@media (width<=380px){.style-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.style-card{border:1px solid var(--border-hairline);border-radius:var(--radius-sm);background:var(--surface-raised);cursor:pointer;text-align:left;min-height:0;font:inherit;box-shadow:var(--shadow-raised);flex-direction:column;align-items:stretch;gap:.375rem;padding:.45rem;transition:transform .22s,border-color .22s,box-shadow .22s,background .22s;display:flex}@media (hover:hover) and (pointer:fine){.style-card:hover{box-shadow:var(--shadow-card);background:var(--surface-elevated);border-color:#2563eb2e;transform:translateY(-1px)}}.style-card:active{transform:scale(.98)}.style-card:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.style-card--selected{background:var(--surface-elevated);box-shadow:0 0 0 1px #2563eb1f, 0 6px 20px -10px #2563eb52, var(--shadow-raised);border-color:#2563eb73}.style-thumb-wrap{aspect-ratio:10/13;background:repeating-conic-gradient(#e4e4e9 0% 25%,#f2f2f5 0% 50%) 50%/10px 10px;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:100%;display:flex;overflow:hidden}.style-thumb{object-fit:contain;object-position:center;border-radius:6px;width:100%;height:100%;max-height:100%;padding:.2rem}.style-label{-webkit-line-clamp:2;line-clamp:2;min-height:2.5em;max-height:2.5em;color:var(--text-secondary);letter-spacing:-.01em;-webkit-box-orient:vertical;font-size:.6875rem;font-weight:500;line-height:1.25;display:-webkit-box;overflow:hidden}.style-card--selected .style-label{color:var(--color-primary-hover)}.row{flex-wrap:wrap;align-items:center;gap:.625rem;display:flex}.row--gap{margin-top:.5rem}@media (width<=900px){.row--actions{flex-direction:column;align-items:stretch}.row--actions .btn{justify-content:center;width:100%}.row--actions .badge{align-self:center}}.btn{border:1px solid var(--border-subtle);background:var(--surface-elevated);min-height:2.5rem;font:inherit;letter-spacing:-.01em;color:var(--text-primary);cursor:pointer;box-shadow:var(--shadow-raised);border-radius:980px;justify-content:center;align-items:center;padding:.4rem 1rem;font-size:.9375rem;font-weight:500;transition:background .2s,border-color .2s,box-shadow .2s,transform .15s;display:inline-flex}@media (width<=900px){.btn{min-height:2.75rem;font-size:1rem}}@media (hover:hover) and (pointer:fine){.btn:hover:not(:disabled){background:var(--surface-raised);box-shadow:var(--shadow-card);border-color:#0000001a}}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.btn--primary{background:var(--color-primary);color:#fff;border-color:#0000;box-shadow:inset 0 1px #ffffff40,0 4px 16px #2563eb59}@media (hover:hover) and (pointer:fine){.btn--primary:hover:not(:disabled){background:var(--color-primary-hover);box-shadow:inset 0 1px #fff3,0 8px 24px #2563eb66}}.btn--primary:disabled{box-shadow:none;background:#93b4f5}.btn--pick{color:var(--color-primary);background:#2563eb12;border-color:#2563eb6b;font-weight:600}@media (hover:hover) and (pointer:fine){.btn--pick:hover:not(:disabled){border-color:var(--color-primary);color:var(--color-primary-hover);background:#2563eb1c}}.btn--ghost{box-shadow:none;color:var(--text-secondary);background:0 0;border-color:#0000;min-height:2.25rem;padding:.35rem .65rem;font-weight:500}@media (hover:hover) and (pointer:fine){.btn--ghost:hover:not(:disabled){background:var(--surface-raised);border-color:var(--border-hairline);color:var(--text-primary)}}.btn.btn--export-muted,.btn.btn--export-muted:disabled{opacity:1;cursor:not-allowed;color:#86868b;box-shadow:none;background:#ececee;border:1px dashed #00000024;font-weight:500}@media (hover:hover) and (pointer:fine){.btn.btn--export-muted:disabled:hover{background:#ececee;border-color:#00000024}}.badge{border:1px solid var(--border-hairline);background:var(--surface-elevated);box-shadow:var(--shadow-raised);border-radius:980px;padding:.28rem .6rem;font-size:.75rem;font-weight:600}.badge--ok{color:#166534;background:#ecfdf3;border-color:#16a34a59}.badge--bad{color:#991b1b;background:#fef2f2;border-color:#dc262659}.hint{letter-spacing:-.01em;margin:.5rem 0 0;font-size:.8125rem;line-height:1.4}.hint--warn{color:#9a3412}.hint--err{color:#b91c1c}.panel--ops .upload-figure--slot{width:100%;max-width:var(--ops-thumb-col,6.25rem);height:var(--ops-thumb-slot-h,9.25rem);box-sizing:border-box;border:1px solid var(--border-hairline);background:var(--surface-raised);border-radius:10px;justify-content:center;align-items:center;margin:0;padding:.2rem;display:flex;box-shadow:inset 0 1px 2px #0000000a}.panel--ops .upload-figure--slot .upload-preview-img{object-fit:contain;object-position:center;width:auto;max-width:100%;height:auto;max-height:100%;box-shadow:none;border:none;border-radius:6px;display:block}.upload-preview-img--placeholder{opacity:.94}.upload-figure-caption{color:var(--text-muted);max-width:24rem;margin-top:.375rem;font-size:.8125rem;line-height:1.4}.check{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.4rem;font-size:.9rem;display:inline-flex}.preview-panel{flex-direction:column;display:flex}.preview-panel-head{justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.preview-panel-head h2{letter-spacing:-.02em;color:var(--text-primary);margin:0;font-size:.9375rem;font-weight:600}.preview-busy{color:var(--color-primary);letter-spacing:-.01em;align-items:center;gap:.35rem;font-size:.8125rem;font-weight:600;display:inline-flex}.preview-busy:before{content:"";background:var(--color-primary);border-radius:50%;width:.4rem;height:.4rem;animation:1s ease-in-out infinite preview-pulse}@keyframes preview-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.85)}}.preview-panel .preview-host{background:var(--surface-page);border-radius:var(--radius-sm);border:1px solid var(--border-hairline);min-height:min(38vh,15rem);box-shadow:var(--shadow-inset-well);flex:1;justify-content:center;align-items:flex-start;padding:clamp(.75rem,3vw,1.25rem);transition:box-shadow .25s;display:flex}@media (width<=900px){.preview-panel .preview-host{min-height:34vh;padding:.875rem .75rem}}.preview-host--busy{opacity:.72;pointer-events:none}.preview-host canvas{border-radius:14px;max-width:100%;height:auto;display:block;box-shadow:inset 0 1px #ffffff80,0 24px 48px -16px #0000002e,0 4px 12px #00000014}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.preview-panel-head-actions{align-items:center;gap:.75rem;display:flex}.manual-toggle{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.4rem;display:inline-flex}.manual-toggle input[type=checkbox]{appearance:none;background:var(--surface-raised);border:1px solid var(--border-hairline);width:2.25rem;height:1.3rem;box-shadow:var(--shadow-inset-well);cursor:pointer;border-radius:999px;transition:background .22s,border-color .22s;position:relative}.manual-toggle input[type=checkbox]:after{content:"";background:var(--surface-elevated);border-radius:50%;width:calc(1.3rem - 6px);height:calc(1.3rem - 6px);transition:transform .22s;position:absolute;top:2px;left:2px;box-shadow:0 1px 3px #0000002e,0 0 0 1px #0000000f}.manual-toggle input[type=checkbox]:checked{background:var(--color-primary);border-color:var(--color-primary)}.manual-toggle input[type=checkbox]:checked:after{background:#fff;transform:translate(.85rem)}.manual-toggle input[type=checkbox]:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.manual-toggle-label{color:var(--text-secondary);letter-spacing:-.01em;font-size:.8125rem;font-weight:500}.preview-canvas-stage{max-width:100%;line-height:0;display:inline-block;position:relative}.preview-canvas-anchor{line-height:0;display:block}.manual-dots-layer{pointer-events:none;z-index:2;width:100%;height:100%;position:absolute;top:0;left:0}.manual-dot{background:var(--color-primary);pointer-events:auto;cursor:grab;z-index:3;border:2px solid #fff;border-radius:50%;width:18px;height:18px;margin-top:-9px;margin-left:-9px;transition:transform .12s;position:absolute;box-shadow:0 0 0 2px #2563eb59,0 2px 8px #00000040}.manual-dot:active{cursor:grabbing;transform:scale(1.25)}@media (hover:hover) and (pointer:fine){.manual-dot:hover{transform:scale(1.2)}}.manual-finetune{border-top:1px solid var(--border-hairline);margin-top:.75rem;padding-top:.75rem}.manual-finetune-head{justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.manual-finetune-title{color:var(--text-primary);letter-spacing:-.01em;font-size:.8125rem;font-weight:600}.btn--sm{min-height:1.9rem;padding:.25rem .75rem;font-size:.75rem}.manual-finetune-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem;display:grid}@media (width<=380px){.manual-finetune-grid{grid-template-columns:1fr}}.manual-finetune-item{border-radius:var(--radius-sm);background:var(--surface-raised);border:1px solid var(--border-hairline);flex-direction:column;gap:.2rem;padding:.45rem .55rem;display:flex}.manual-finetune-label{color:var(--text-muted);letter-spacing:.02em;font-size:.6875rem;font-weight:600}.manual-finetune-inputs{align-items:center;gap:.35rem;display:flex}.manual-finetune-inputs input[type=number]{border:1px solid var(--border-hairline);background:var(--surface-page);width:100%;min-width:0;font:inherit;color:var(--text-primary);font-variant-numeric:tabular-nums;letter-spacing:-.01em;border-radius:6px;padding:.32rem .4rem;font-size:.75rem;font-weight:500;transition:border-color .2s,box-shadow .2s}.manual-finetune-inputs input[type=number]:focus{border-color:var(--color-primary);outline:none;box-shadow:0 0 0 2px #2563eb26}.manual-finetune-inputs input[type=number]::-webkit-inner-spin-button{opacity:.55}.export-modal-root{z-index:1000;padding:max(1rem, env(safe-area-inset-top)) max(1rem, env(safe-area-inset-right)) max(1rem, env(safe-area-inset-bottom)) max(1rem, env(safe-area-inset-left));-webkit-backdrop-filter:blur(6px);background:#0f172a73;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.export-modal{background:var(--surface-elevated);border-radius:var(--radius-lg);border:1px solid var(--border-hairline);width:min(22rem,100%);max-height:min(90vh,28rem);padding:clamp(1.125rem,3vw,1.35rem);overflow:auto;box-shadow:inset 0 1px #ffffffa6,0 24px 64px -12px #00000047,0 8px 24px #0000001f}.export-modal-title{letter-spacing:-.02em;color:var(--text-primary);margin:0 0 1rem;font-size:1.0625rem;font-weight:600}.export-progress-track{background:var(--surface-raised);height:8px;box-shadow:var(--shadow-inset-well);border-radius:999px;overflow:hidden}.export-progress-fill{border-radius:inherit;background:linear-gradient(90deg, var(--color-primary-deep), var(--color-primary) 55%, var(--color-primary-hover));height:100%;transition:width .35s}.export-progress-line{color:var(--text-secondary);margin:.65rem 0 0;font-size:.875rem;line-height:1.45}.export-modal-extra{border-top:1px solid var(--border-hairline);margin-top:1rem;padding-top:1rem}.export-modal-thanks{color:var(--text-primary);margin:0 0 .5rem;font-size:.9375rem;line-height:1.5}.export-modal-thanks strong{font-weight:600}.export-modal-sponsor{color:var(--text-muted);margin:0;font-size:.8125rem;line-height:1.55}.export-modal-error{color:#b91c1c;margin:0 0 1rem;font-size:.875rem;line-height:1.5}.export-modal-dismiss{width:100%;margin-top:1.125rem}.site-copyright{color:var(--text-muted);letter-spacing:-.01em;border-top:1px solid var(--border-hairline);justify-content:center;align-items:center;gap:.35rem;margin-top:.25rem;padding:.875rem 1rem .5rem;font-size:.75rem;display:flex}.site-copyright-divider{color:var(--border-subtle)}.gpt-image-test{max-width:1200px;padding:max(1rem, env(safe-area-inset-top)) max(.75rem, env(safe-area-inset-right)) max(1.5rem, env(safe-area-inset-bottom)) max(.75rem, env(safe-area-inset-left));color:var(--text-primary);margin:0 auto;padding-inline:clamp(.75rem,3vw,1.25rem)}.gpt-image-test__top{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:.75rem;margin-bottom:1.25rem;display:flex}.gpt-image-test__eyebrow{letter-spacing:.06em;text-transform:uppercase;color:var(--color-primary);margin-bottom:.25rem;font-size:.75rem;font-weight:600;display:block}.gpt-image-test__title{letter-spacing:-.02em;margin:0;font-size:clamp(1.35rem,3vw,1.65rem);font-weight:700}.gpt-image-test__lead{color:var(--text-secondary);max-width:36rem;margin:.35rem 0 0;font-size:.9375rem;line-height:1.5}.gpt-image-test__lead a{color:var(--color-primary)}.gpt-image-test__grid{grid-template-columns:minmax(0,1fr) minmax(240px,320px);align-items:start;gap:1rem;display:grid}.gpt-image-test__grid--wide{grid-template-columns:minmax(0,1.1fr) minmax(260px,360px)}@media (width<=900px){.gpt-image-test__grid,.gpt-image-test__grid--wide{grid-template-columns:1fr}}.gpt-image-test__panel-head-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.65rem;display:flex}.gpt-image-test__panel-head-row .gpt-image-test__panel-title{margin-bottom:0}.gpt-image-test__badge{border:1px solid var(--border-subtle);background:var(--surface-raised);color:var(--text-secondary);border-radius:999px;padding:.25rem .55rem;font-size:.75rem;font-weight:650}.gpt-image-test__badge--success{color:#15803d;background:#22c55e1f;border-color:#22c55e59}.gpt-image-test__badge--error,.gpt-image-test__badge--cancelled{color:#b42318;background:#ef44441a;border-color:#ef444459}.gpt-image-test__badge--waiting,.gpt-image-test__badge--sending,.gpt-image-test__badge--parsing,.gpt-image-test__badge--prepared{border-color:var(--color-primary-ring);color:var(--color-primary-deep);background:#2563eb1a}.gpt-image-test__placeholder{text-align:center;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:.65rem;margin:0;padding:1rem;font-size:.8125rem;display:flex}.gpt-image-test__spinner{border:3px solid var(--border-subtle);border-top-color:var(--color-primary);border-radius:50%;width:28px;height:28px;animation:.8s linear infinite gpt-image-test-spin}@keyframes gpt-image-test-spin{to{transform:rotate(360deg)}}.gpt-image-test__chip--active{background:var(--color-primary-muted);border-color:var(--color-primary);color:var(--color-primary-deep)}.gpt-image-test__debug{margin-top:.25rem}.gpt-image-test__debug-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem;display:grid}@media (width<=1100px){.gpt-image-test__debug-grid{grid-template-columns:1fr}}.gpt-image-test__debug-col{min-width:0}.gpt-image-test__debug-subtitle{color:var(--text-secondary);margin:0 0 .4rem;font-size:.8125rem;font-weight:650}.gpt-image-test__debug-pre{color:#e8e8ed;border-radius:var(--radius-sm);white-space:pre-wrap;word-break:break-word;background:#1d1d1f;max-height:min(420px,50vh);margin:0;padding:.65rem;font-size:.68rem;line-height:1.45;overflow:auto}.gpt-image-test__panel{background:var(--surface-elevated);border:1px solid var(--border-hairline);border-radius:var(--radius-md);box-shadow:var(--shadow-card);padding:clamp(.875rem,2vw,1.125rem)}.gpt-image-test__panel-title{margin:0 0 .75rem;font-size:.9375rem;font-weight:650}.gpt-image-test__field{flex-direction:column;gap:.35rem;margin-bottom:.75rem;display:flex}.gpt-image-test__field:last-of-type{margin-bottom:0}.gpt-image-test__label{color:var(--text-secondary);font-size:.8125rem;font-weight:600}.gpt-image-test__hint{color:var(--text-muted);margin:0;font-size:.75rem;line-height:1.45}.gpt-image-test__input,.gpt-image-test__textarea,.gpt-image-test__select{width:100%;font:inherit;color:var(--text-primary);background:var(--surface-raised);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);box-shadow:var(--shadow-inset-well);padding:.5rem .65rem;font-size:.875rem}.gpt-image-test__textarea{resize:vertical;min-height:7rem;line-height:1.45}.gpt-image-test__input:focus,.gpt-image-test__textarea:focus,.gpt-image-test__select:focus{border-color:var(--color-primary-ring);box-shadow:var(--shadow-inset-well), 0 0 0 3px var(--color-primary-muted);outline:none}.gpt-image-test__chips{flex-wrap:wrap;gap:.35rem;margin-top:.25rem;display:flex}.gpt-image-test__chip{border:1px solid var(--border-subtle);background:var(--surface-raised);font:inherit;cursor:pointer;color:var(--text-secondary);border-radius:999px;padding:.28rem .55rem;font-size:.75rem;transition:background .15s,border-color .15s}.gpt-image-test__chip:hover{border-color:var(--color-primary-ring);color:var(--color-primary-deep)}.gpt-image-test__actions{flex-wrap:wrap;gap:.5rem;margin-top:1rem;display:flex}.gpt-image-test__btn{font:inherit;border-radius:var(--radius-sm);cursor:pointer;border:1px solid #0000;padding:.55rem 1rem;font-size:.875rem;font-weight:600;transition:background .15s,opacity .15s}.gpt-image-test__btn--primary{background:var(--color-primary);color:#fff}.gpt-image-test__btn--primary:hover:not(:disabled){background:var(--color-primary-hover)}.gpt-image-test__btn--ghost{border-color:var(--border-subtle);color:var(--text-secondary);background:0 0}.gpt-image-test__btn--ghost:hover:not(:disabled){background:var(--surface-raised)}.gpt-image-test__btn:disabled{opacity:.55;cursor:not-allowed}.gpt-image-test__status{color:var(--text-secondary);margin:.75rem 0 0;font-size:.8125rem}.gpt-image-test__status--err{color:#b42318}.gpt-image-test__preview{aspect-ratio:1;border-radius:var(--radius-sm);background:var(--surface-raised);border:1px dashed var(--border-subtle);justify-content:center;align-items:center;min-height:200px;display:flex;overflow:hidden}.gpt-image-test__preview img{object-fit:contain;max-width:100%;max-height:100%;display:block}.gpt-image-test__placeholder{text-align:center;color:var(--text-muted);margin:0;padding:1rem;font-size:.8125rem}.gpt-image-test__meta{color:var(--text-muted);word-break:break-all;margin-top:.65rem;font-size:.75rem}.gpt-image-test__json{margin-top:1rem}.gpt-image-test__json pre{color:#f5f5f7;border-radius:var(--radius-sm);background:#1d1d1f;max-height:280px;margin:0;padding:.75rem;font-size:.7rem;line-height:1.4;overflow:auto}.gpt-image-test__mode-tabs{border-radius:var(--radius-sm);background:var(--surface-raised);border:1px solid var(--border-hairline);flex-wrap:wrap;gap:.35rem;width:fit-content;max-width:100%;margin-bottom:1rem;padding:3px;display:flex}.gpt-image-test__mode-tab{font:inherit;color:var(--text-secondary);border-radius:calc(var(--radius-sm) - 2px);cursor:pointer;background:0 0;border:none;padding:.45rem .85rem;font-size:.8125rem;font-weight:600;transition:background .15s,color .15s}.gpt-image-test__mode-tab--active{background:var(--color-primary);color:#fff}.gpt-image-test__field-row{grid-template-columns:1fr 1fr;gap:.65rem;margin-bottom:.75rem;display:grid}@media (width<=520px){.gpt-image-test__field-row{grid-template-columns:1fr}}.gpt-image-test__file-input{clip:rect(0, 0, 0, 0);white-space:nowrap;opacity:0;pointer-events:none;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.gpt-image-test__ref-actions{flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}label.gpt-image-test__btn{cursor:pointer;-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;display:inline-flex}.gpt-image-test__file-list{color:var(--text-secondary);margin:.35rem 0 0;padding-left:1.1rem;font-size:.75rem;line-height:1.5}.gpt-image-test__ref-grid{flex-wrap:wrap;gap:.5rem;margin-top:.35rem;display:flex}.gpt-image-test__ref-thumb{text-align:center;width:72px;margin:0}.gpt-image-test__ref-thumb img{object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--border-subtle);width:72px;height:72px;display:block}.gpt-image-test__ref-thumb figcaption{color:var(--text-muted);margin-top:.2rem;font-size:.65rem}.gpt-image-test__warn{border-radius:var(--radius-sm);color:#92400e;background:#f59e0b1f;border:1px solid #f59e0b59;margin:0 0 1rem;padding:.65rem .75rem;font-size:.8125rem;line-height:1.45}.gpt-image-test--layout{max-width:1280px}.gpt-image-test__layout-body{grid-template-columns:minmax(0,1fr) minmax(280px,340px);align-items:start;gap:1rem;display:grid}@media (width<=1024px){.gpt-image-test__layout-body{grid-template-columns:1fr}}.gpt-image-test__main-col{min-width:0}.gpt-image-test__history-col{top:max(.75rem, env(safe-area-inset-top));max-height:calc(100dvh - 2rem);position:sticky;overflow:auto}.gpt-image-test__panel--history{flex-direction:column;max-height:calc(100dvh - 4rem);display:flex}.gpt-image-test__input-row{align-items:stretch;gap:.5rem;display:flex}.gpt-image-test__input-row .gpt-image-test__input{flex:1}.gpt-image-test__preview--clickable{cursor:zoom-in}.gpt-image-test__preview-actions{flex-wrap:wrap;gap:.5rem;margin-top:.65rem;display:flex}.gpt-image-test__usage-block{border-top:1px solid var(--border-hairline);margin-top:.85rem;padding-top:.75rem}.gpt-usage{grid-template-columns:repeat(2,minmax(0,1fr));gap:.35rem .75rem;margin:0;display:grid}.gpt-usage--compact{grid-template-columns:1fr 1fr}.gpt-usage__row{display:contents}.gpt-usage__row dt{color:var(--text-muted);margin:0;font-size:.75rem}.gpt-usage__row dd{color:var(--text-primary);margin:0;font-size:.875rem;font-weight:600}.gpt-usage--empty,.gpt-history__empty{color:var(--text-muted);margin:0;font-size:.8125rem}.gpt-history__list{flex-direction:column;gap:.5rem;max-height:min(70vh,640px);padding-right:.15rem;display:flex;overflow:auto}.gpt-history__item{border:1px solid var(--border-subtle);border-radius:var(--radius-sm);background:var(--surface-raised);overflow:hidden}.gpt-history__item--selected{border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-muted)}.gpt-history__item--live{animation:1.5s ease-in-out infinite gpt-history-pulse}@keyframes gpt-history-pulse{50%{border-color:var(--color-primary-ring)}}.gpt-history__item--success{border-left:3px solid #22c55e}.gpt-history__item--error,.gpt-history__item--orphaned{border-left:3px solid #ef4444}.gpt-history__item--pending{border-left:3px solid var(--color-primary)}.gpt-history__main{text-align:left;cursor:pointer;width:100%;font:inherit;color:inherit;background:0 0;border:none;padding:.55rem .65rem;display:block}.gpt-history__item-head{flex-wrap:wrap;align-items:center;gap:.35rem;margin-bottom:.25rem;display:flex}.gpt-history__badge{background:var(--surface-elevated);border-radius:4px;padding:.12rem .4rem;font-size:.65rem;font-weight:650}.gpt-history__badge--pending{color:var(--color-primary-deep);background:#2563eb26}.gpt-history__badge--success{color:#15803d;background:#22c55e26}.gpt-history__badge--error,.gpt-history__badge--orphaned{color:#b42318;background:#ef44441f}.gpt-history__model{color:var(--text-secondary);font-size:.7rem;font-weight:600}.gpt-history__mode{color:var(--text-muted);font-size:.65rem}.gpt-history__prompt{color:var(--text-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.75rem;line-height:1.4;display:-webkit-box;overflow:hidden}.gpt-history__meta{color:var(--text-muted);margin:.25rem 0 0;font-size:.65rem}.gpt-history__thumb{object-fit:cover;border-radius:4px;width:100%;max-height:80px;margin-top:.35rem}.gpt-history__item-actions{flex-wrap:wrap;gap:.25rem;padding:0 .5rem .5rem;display:flex}.gpt-history__action-btn{padding:.28rem .5rem!important;font-size:.7rem!important}.gpt-history__usage{padding:0 .5rem .5rem}.gpt-history__clear{width:100%;margin-top:.5rem}.gpt-lightbox{z-index:1000;background:#000000e0;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.gpt-lightbox__inner{flex-direction:column;gap:.75rem;max-width:min(96vw,1200px);max-height:96vh;display:flex}.gpt-lightbox__toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;display:flex}.gpt-lightbox__counter{color:#f5f5f7;font-size:.875rem}.gpt-lightbox__actions{flex-wrap:wrap;gap:.5rem;display:flex}.gpt-lightbox__btn{font:inherit;border-radius:var(--radius-sm);color:#fff;cursor:pointer;background:#ffffff1a;border:1px solid #ffffff40;padding:.4rem .75rem;font-size:.8125rem}.gpt-lightbox__btn--primary{background:var(--color-primary);border-color:#0000}.gpt-lightbox__img{object-fit:contain;border-radius:var(--radius-sm);max-width:100%;max-height:calc(96vh - 4rem)}
