:root{--porcelain:#eef1f4;--slip:#fff;--ink:#1b2230;--muted:#5d6b7e;--cobalt:#2446a8;--cobalt-soft:#e3e9f7;--clay:#c9a27e;--clay-ink:#7a5436;--hairline:#d5dbe3;--danger:#b3261e;--font-display:"Bahnschrift", "DIN Alternate", "Arial Narrow", "PingFang SC", "Microsoft YaHei", sans-serif;--font-body:"Segoe UI", system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono:"Cascadia Mono", "SFMono-Regular", Consolas, ui-monospace, monospace;--radius:10px;--gap:16px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body{background:var(--porcelain);color:var(--ink);font:14px/1.45 var(--font-body);margin:0}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--cobalt);outline-offset:2px}.visually-hidden{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.muted{color:var(--muted);margin:0;font-size:13px}svg{fill:none;stroke:currentColor;stroke-width:1.6px;stroke-linecap:round;stroke-linejoin:round;flex:none;width:18px;height:18px}.topbar{background:var(--slip);border-bottom:1px solid var(--hairline);align-items:center;gap:20px;padding:10px 20px;display:flex}.brand{color:inherit;align-items:baseline;gap:10px;margin-right:auto;text-decoration:none;display:flex}.brand-mark{width:28px;height:28px;stroke:var(--cobalt);stroke-width:2px;align-self:center}.brand-print{stroke:var(--clay)}.brand-name{font:600 22px/1 var(--font-display);letter-spacing:.01em;font-stretch:87.5%}.brand-sub{font:500 12px/1 var(--font-display);text-transform:uppercase;letter-spacing:.14em;color:var(--muted)}.model-picker,.lang-picker{align-items:center;gap:8px;display:flex}.model-picker>span{font:600 12px/1 var(--font-display);text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}select,input[type=number],input[type=text],textarea{border:1px solid var(--hairline);background:var(--slip);border-radius:7px;min-width:0;padding:6px 9px}#model-select{min-width:220px;font-weight:600}.workspace{gap:var(--gap);padding:var(--gap) 20px 28px;grid-template-columns:minmax(0,1fr) 320px;max-width:1600px;margin:0 auto;display:grid}.stage-col{gap:var(--gap);flex-direction:column;min-width:0;display:flex}.stage{border-radius:var(--radius);border:1px solid var(--hairline);background:var(--slip);height:min(58vh,620px);min-height:320px;position:relative;overflow:hidden}.stage>canvas{cursor:grab;touch-action:none;width:100%;height:100%;display:block}.stage>canvas:active{cursor:grabbing}.stage-bar{pointer-events:none;flex-wrap:wrap;gap:6px;display:flex;position:absolute;left:12px;right:12px}.stage-bar>*{pointer-events:auto}.stage-bar-top{top:12px}.stage-bar-bottom{justify-content:center;bottom:12px}.chip{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);cursor:pointer;background:#ffffffdb;border:1px solid #1b22301f;border-radius:999px;align-items:center;gap:6px;height:32px;padding:0 12px;font-size:13px;display:inline-flex}.chip:hover{border-color:var(--cobalt)}.chip[aria-pressed=true]{background:var(--cobalt);border-color:var(--cobalt);color:#fff}.chip-range{cursor:default}.chip-range input{width:96px;accent-color:var(--cobalt)}.rec-badge{background:var(--danger);color:#fff;font:600 12px/1 var(--font-mono);letter-spacing:.08em;border-radius:6px;padding:5px 10px;position:absolute;top:12px;right:12px}.proof{background:var(--slip);border:1px solid var(--hairline);border-radius:var(--radius);padding:14px 16px 12px}.proof-head{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:10px;display:flex}h2,h3,h4{font-family:var(--font-display);margin:0;font-stretch:87.5%}.proof-head h2{font-size:18px;font-weight:600}.proof-size{color:var(--muted);border:1px dashed var(--hairline);border-radius:4px;padding:2px 8px;font-size:12px}.proof-tools{gap:8px;margin-left:auto;display:flex}.proof-sheet{--ruler:22px;grid-template-columns:var(--ruler) minmax(0, 1fr);grid-template-rows:var(--ruler) auto;background:#f7f8fa;border-radius:6px;padding:0 14px 14px 0;display:grid}.ruler-x{width:100%;height:var(--ruler);grid-area:1/2}.ruler-y{width:var(--ruler);grid-area:2/1;height:100%}.proof-area{grid-area:2/2;min-width:0}.proof-canvas{width:fit-content;box-shadow:0 0 0 1px var(--hairline), 0 6px 18px #1b223014;background-color:#fff;background-image:conic-gradient(#e7eaef 25%, transparent 0 50%, #e7eaef 0 75%, transparent 0);background-size:16px 16px;position:relative}.grid-overlay{pointer-events:none;--grid-color:#9aa7b8;--grid-step:10px;background-image:linear-gradient(to right, var(--grid-color) 1px, transparent 1px), linear-gradient(to bottom, var(--grid-color) 1px, transparent 1px);background-size:var(--grid-step) var(--grid-step);opacity:.45;position:absolute;inset:0}.handle-zone{pointer-events:none;background:repeating-linear-gradient(135deg,#c9a27e52 0 4px,#c9a27e14 4px 9px);width:0;position:absolute;top:0;bottom:0}.handle-zone-left{border-right:1px dashed var(--clay);left:0}.handle-zone-right{border-left:1px dashed var(--clay);right:0}.handle-zone[style*="width: 0"]{border:0}.drop-hint{text-align:center;color:var(--muted);pointer-events:none;place-items:center;margin:0;padding:12px;display:grid;position:absolute;inset:0}.drop-hint[hidden]{display:none!important}.proof-canvas.is-dragging{outline:2px dashed var(--cobalt);outline-offset:4px}.proof-note{color:var(--muted);margin:10px 0 0;font-size:12px}.samples{background:var(--slip);border:1px solid var(--hairline);border-radius:var(--radius);padding:14px 16px}.samples[hidden]{display:none}.samples-head{flex-wrap:wrap;align-items:baseline;gap:12px;margin-bottom:10px;display:flex}.samples-head h2{font-size:18px;font-weight:600}.sample-group+.sample-group{margin-top:12px}.sample-group h3{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:6px;font-size:12px;font-weight:600}.sample-strip{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;display:grid}.sample{border:1px solid var(--hairline);background:var(--slip);cursor:pointer;text-align:left;border-radius:8px;flex-direction:column;gap:4px;padding:4px;display:flex}.sample:hover{border-color:var(--cobalt)}.sample img{aspect-ratio:2550/1050;object-fit:contain;background:#f7f8fa;border-radius:4px;width:100%;display:block}.sample span{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.sidebar{flex-direction:column;gap:12px;min-width:0;display:flex}.panel{background:var(--slip);border:1px solid var(--hairline);border-radius:var(--radius);flex-direction:column;gap:10px;padding:14px;display:flex}.panel h3{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-size:13px;font-weight:600}.panel h4{color:var(--muted);margin-top:4px;font-size:12px;font-weight:600}#selection-controls{flex-direction:column;gap:10px;display:flex}#selection-controls[hidden],#text-controls[hidden]{display:none}.stack{flex-direction:column;gap:8px;display:flex}.row{flex-wrap:wrap;align-items:flex-end;gap:8px;display:flex}.grow{flex:1}.field{color:var(--muted);flex-direction:column;gap:4px;font-size:12px;display:flex}.field>input,.field>select,.field>textarea{color:var(--ink);font-size:14px}textarea{resize:vertical}input[type=range]{accent-color:var(--cobalt)}.color-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.swatch-field{cursor:pointer;align-items:center;gap:8px;font-size:13px;display:flex}.field.swatch-field{flex-direction:column;align-items:flex-start;gap:4px;font-size:12px}input[type=color]{border:1px solid var(--hairline);cursor:pointer;background:0 0;border-radius:8px;width:32px;height:32px;padding:0}input[type=color]::-webkit-color-swatch-wrapper{padding:3px}input[type=color]::-webkit-color-swatch{border:0;border-radius:5px}input[type=color]:disabled{opacity:.4;cursor:not-allowed}.check{cursor:pointer;align-items:center;gap:8px;font-size:13px;display:flex}.check input{accent-color:var(--cobalt)}.glazes{flex-wrap:wrap;gap:6px;display:flex}.glaze{cursor:pointer;border:1px solid #1b22302e;border-radius:50%;width:26px;height:26px;padding:0}.glaze:hover{transform:scale(1.08)}.btn{border:1px solid var(--hairline);background:var(--slip);cursor:pointer;text-align:center;border-radius:8px;justify-content:center;align-items:center;gap:6px;min-height:34px;padding:0 12px;display:inline-flex}.btn:hover{border-color:var(--cobalt);color:var(--cobalt)}.btn-primary{background:var(--cobalt);border-color:var(--cobalt);color:#fff}.btn-primary:hover{color:#fff;background:#1b378a}.btn-quiet{background:0 0}.btn.is-recording{border-color:var(--danger);color:var(--danger)}.toggle-group{border:1px solid var(--hairline);border-radius:8px;display:inline-flex;overflow:hidden}.icon-btn{background:var(--slip);cursor:pointer;border:0;place-items:center;width:34px;height:34px;display:inline-grid}.toggle-group .icon-btn+.icon-btn{border-left:1px solid var(--hairline)}.icon-btn:hover{color:var(--cobalt);background:var(--cobalt-soft)}.icon-btn[aria-pressed=true]{background:var(--cobalt);color:#fff}.action-grid{grid-template-columns:repeat(8,1fr);gap:4px;display:grid}.action-grid .icon-btn{border:1px solid var(--hairline);border-radius:8px;width:100%}.icon-btn.danger:hover{color:var(--danger);background:#fbeceb}.share-dialog{border:1px solid var(--hairline);border-radius:var(--radius);width:min(460px,92vw);padding:18px}.share-dialog::backdrop{background:#1b223059}.share-dialog form{flex-direction:column;gap:12px;display:flex}.share-dialog input{width:100%}.donate-mark{border:1px solid var(--clay);height:32px;color:var(--clay-ink);font:600 12px/1 var(--font-display);letter-spacing:.14em;text-transform:uppercase;cursor:pointer;background:0 0;border-radius:7px;padding:0 12px;font-stretch:87.5%}.donate-mark:hover{background:#f6efe6}.donate-dialog{width:min(360px,92vw)}.donate-lead{color:var(--muted);margin:0}.donate-decal{background-color:var(--slip);background-image:conic-gradient(#e7eaef 25%, transparent 0 50%, #e7eaef 0 75%, transparent 0);box-shadow:0 0 0 1px var(--hairline);background-size:12px 12px;flex-direction:column;align-items:center;gap:10px;margin:0;padding:16px 16px 12px;display:flex}.donate-decal img{background:var(--slip);width:min(240px,68vw);height:auto;box-shadow:0 0 0 8px var(--slip)}.donate-decal figcaption{font:600 11px/1 var(--font-display);letter-spacing:.16em;text-transform:uppercase;color:var(--clay-ink);font-stretch:87.5%}.donate-dialog .btn{align-self:flex-end}.toast{background:var(--ink);color:#fff;opacity:0;pointer-events:none;border-radius:8px;max-width:min(520px,90vw);padding:10px 16px;transition:opacity .2s,transform .2s;position:fixed;bottom:24px;left:50%;transform:translate(-50%,16px)}.toast.is-visible{opacity:1;transform:translate(-50%)}@media (width<=960px){.workspace{grid-template-columns:1fr;padding:12px}.topbar{flex-wrap:wrap;gap:10px;padding:10px 12px}#model-select{min-width:0}.stage{height:52vh}}@media (prefers-reduced-motion:reduce){.toast{transition:none}.glaze:hover{transform:none}}