:root{
  --bg:#000000;
  --app:#f2f2f0;
  --panel:#ffffff;
  --panel-2:#fbfbfa;
  --ink:#0c0c0d;
  --ink-2:#5c5c60;
  --ink-3:#9a9aa0;
  --line:#e4e4e1;
  --line-2:#111214;
  --accent:#2f6dff;
  --accent-soft:#eaf0ff;
  --track:#dedede;
  --canvas-frame:#000000;
  --a:#d2ff2e; --b:#ff42ef; --c:#cc38b8;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --sans:'Archivo',-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;
  --cjk:'PingFang SC','Hiragino Sans GB','Microsoft YaHei','Source Han Sans SC','Noto Sans CJK SC',sans-serif;
}
:root[data-theme="dark"]{
  --app:#0d0d0f; --panel:#161619; --panel-2:#1c1c20; --ink:#f3f3f4; --ink-2:#a6a6ad;
  --ink-3:#66666e; --line:#2a2a30; --line-2:#f3f3f4; --accent:#5b86ff; --accent-soft:#1a2540;
  --track:#33333a; --canvas-frame:#000000;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --app:#0d0d0f; --panel:#161619; --panel-2:#1c1c20; --ink:#f3f3f4; --ink-2:#a6a6ad;
    --ink-3:#66666e; --line:#2a2a30; --line-2:#f3f3f4; --accent:#5b86ff; --accent-soft:#1a2540;
    --track:#33333a;
  }
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);
  -webkit-font-smoothing:antialiased;font-size:13px;line-height:1.45}
.wrap{display:grid;grid-template-columns:420px 1fr;gap:14px;height:100vh;padding:14px;background:var(--bg)}
/* ---- left column ---- */
.left{background:var(--app);border:1px solid var(--line-2);border-radius:4px;overflow:auto;
  padding:26px 24px 30px}
.left::-webkit-scrollbar{width:9px}
.left::-webkit-scrollbar-thumb{background:var(--line);border-radius:5px}
.eyebrow{font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;color:var(--ink-3);text-transform:uppercase}
h1{font-family:var(--sans);font-weight:800;font-size:29px;letter-spacing:-.01em;margin:6px 0 4px}
.byline{font-family:var(--mono);font-size:11px;letter-spacing:.28em;color:var(--accent);text-transform:uppercase}
.rule{height:1px;background:var(--line-2);margin:20px 0}
.rule.soft{background:var(--line)}
.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
button.btn{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  background:var(--panel);border:1px solid var(--line-2);color:var(--ink);padding:11px 6px;border-radius:3px;
  cursor:pointer;transition:.12s}
button.btn:hover{background:var(--ink);color:var(--app)}
button.btn:disabled{opacity:.35;cursor:not-allowed;background:var(--panel)}
button.btn:disabled:hover{background:var(--panel);color:var(--ink)}
.field-label{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--ink-2);text-transform:uppercase;
  margin:20px 0 8px;display:flex;justify-content:space-between;align-items:baseline}
textarea#text{width:100%;border:none;border-bottom:1px solid var(--line-2);background:transparent;color:var(--ink);
  font-family:var(--cjk);font-size:34px;line-height:1.15;padding:0 0 12px;resize:vertical;min-height:56px;outline:none}
.seg{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;border:1px solid var(--line-2);border-radius:3px;overflow:hidden}
.seg button{font-family:var(--mono);letter-spacing:.12em;font-size:12px;padding:12px 4px;border:none;background:var(--panel);
  color:var(--ink);cursor:pointer;border-left:1px solid var(--line)}
.seg button:first-child{border-left:none}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--app)}
.drop{border:1px dashed var(--ink-3);border-radius:4px;padding:16px 16px;text-align:left;cursor:pointer;transition:.12s;background:transparent}
.drop:hover{border-color:var(--ink);background:var(--panel-2)}
.drop b{display:block;font-size:13px;margin-bottom:3px}
.drop span{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--ink-2)}
.fontrow{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px}
.fontrow .meta{font-family:var(--mono);font-size:11px;color:var(--ink-2)}
.count{font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:var(--ink-2);margin-top:10px}
.hint{font-size:12px;color:var(--ink-2);margin:10px 0 0;line-height:1.5}
.hint.blue{font-family:var(--mono);font-size:10.5px;letter-spacing:.03em;color:var(--accent)}
select,input[type=text]{width:100%;font-family:var(--mono);font-size:12.5px;color:var(--ink);background:var(--panel);
  border:1px solid var(--line-2);border-radius:3px;padding:12px 12px;outline:none;-webkit-appearance:none;appearance:none}
.selwrap{position:relative}
.selwrap::after{content:"›";position:absolute;right:14px;top:50%;transform:translateY(-50%) rotate(90deg);
  color:var(--ink-2);pointer-events:none;font-size:16px}
.seedrow{display:grid;grid-template-columns:1fr 52px 64px;gap:8px;align-items:stretch}
.seedrow .field-label{margin:0}
.iconbtn{font-family:var(--mono);font-size:13px;background:var(--panel);border:1px solid var(--line-2);color:var(--ink);
  border-radius:3px;cursor:pointer}
.iconbtn[aria-pressed="true"]{background:var(--ink);color:var(--app)}
.toggle-line{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0}
.toggle-line .tt{font-size:13px;font-weight:600}
.toggle-line .ts{font-size:11.5px;color:var(--ink-2);margin-top:2px}
.sw{width:44px;height:24px;border-radius:20px;background:var(--track);border:none;position:relative;cursor:pointer;flex:0 0 auto;transition:.15s}
.sw::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.15s;box-shadow:0 1px 2px rgba(0,0,0,.3)}
.sw[aria-pressed="true"]{background:var(--accent)}
.sw[aria-pressed="true"]::after{left:23px}
.sw.dark[aria-pressed="true"]{background:var(--ink)}
.charnav{display:flex;justify-content:space-between;align-items:baseline;margin:18px 0 10px}
.charnav .cur{font-family:var(--cjk);font-weight:700;font-size:15px}
.navbtns{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px;margin-bottom:6px}
.section{border:1px solid var(--line-2);border-radius:4px;margin-top:16px;background:var(--panel)}
.section>summary{list-style:none;cursor:pointer;padding:16px 18px;display:flex;justify-content:space-between;align-items:center;
  font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase}
.section>summary::-webkit-details-marker{display:none}
.section>summary .sign{font-size:16px;color:var(--ink-2)}
.section[open]>summary{border-bottom:1px solid var(--line)}
.sbody{padding:18px 18px 20px}
.slider{margin:0 0 20px}
.slider:last-child{margin-bottom:2px}
.slider .lab{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:11px}
.slider .lab .n{font-size:13px;color:var(--ink)}
.slider .lab .v{font-family:var(--mono);font-size:12.5px;color:var(--ink);font-variant-numeric:tabular-nums}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:1px;background:var(--track);outline:none;margin:9px 0}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;background:var(--accent);cursor:pointer;border:none;border-radius:2px}
input[type=range]::-moz-range-thumb{width:16px;height:16px;background:var(--accent);cursor:pointer;border:none;border-radius:2px}
.vecnote{border:1px solid var(--line);border-radius:3px;padding:13px 14px;margin:4px 0 18px;background:var(--panel-2)}
.vecnote b{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;color:var(--accent);display:block;margin-bottom:4px}
.vecnote span{font-size:11.5px;color:var(--ink-2)}
.skelnote{font-size:11.5px;color:var(--ink-2);margin:-6px 0 16px;padding-left:10px;border-left:2px solid var(--accent)}
.colorrow{display:grid;grid-template-columns:1fr 118px 40px;gap:10px;align-items:center;margin-bottom:12px}
.colorrow .n{font-size:12.5px;color:var(--ink)}
.colorrow input[type=text]{padding:9px 10px;font-size:11.5px}
.sw-color{width:40px;height:34px;border-radius:3px;border:1px solid var(--line-2);padding:0;cursor:pointer;background:none}
.exports{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:9px;margin-top:22px}
/* ---- right / canvas ---- */
.right{background:var(--canvas-frame);border-radius:4px;display:flex;flex-direction:column;overflow:hidden;position:relative}
.cvhead{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;color:#8a8a8a;
  font-family:var(--mono);font-size:11.5px;letter-spacing:.14em}
.stage{flex:1;position:relative;overflow:hidden}
#canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}
.cvhelp{position:absolute;left:20px;bottom:74px;color:#7a7a7a;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em}
.cvfoot{display:flex;align-items:center;gap:16px;padding:14px 20px;border-top:1px solid #1c1c1c}
.pbtn{width:40px;height:40px;border-radius:3px;border:1px solid #2a2a2a;background:#0e0e0e;color:#dcdcdc;cursor:pointer;
  font-size:15px;display:grid;place-items:center;transition:.12s}
.pbtn:hover{background:#1a1a1a}
.cvfoot .lbl{color:#8a8a8a;font-family:var(--mono);font-size:11px;letter-spacing:.14em;white-space:nowrap}
#progress{flex:1}
input#progress[type=range]{background:#2a2a2a}
.time{color:#9a9a9a;font-family:var(--mono);font-size:11.5px;font-variant-numeric:tabular-nums;white-space:nowrap}
.themebtn{position:absolute;top:14px;right:16px;z-index:5;background:var(--panel);border:1px solid var(--line-2);
  color:var(--ink);font-family:var(--mono);font-size:11px;letter-spacing:.1em;padding:7px 10px;border-radius:3px;cursor:pointer}
/* export modal */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.72);display:none;place-items:center;z-index:50;padding:20px}
.modal.on{display:grid}
.modal .box{background:var(--panel);border:1px solid var(--line-2);border-radius:6px;max-width:min(760px,94vw);max-height:90vh;
  overflow:auto;padding:22px 24px;width:100%}
.modal h3{margin:0 0 4px;font-size:16px;font-weight:800}
.modal p{margin:0 0 16px;color:var(--ink-2);font-size:12.5px}
.modal .imgwrap{background:repeating-conic-gradient(#eee 0 25%,#fff 0 50%) 0 0/22px 22px;border:1px solid var(--line);
  border-radius:4px;padding:12px;text-align:center}
:root[data-theme="dark"] .modal .imgwrap{background:repeating-conic-gradient(#222 0 25%,#2b2b2b 0 50%) 0 0/22px 22px}
.modal .imgwrap img{max-width:100%;height:auto}
.modal textarea{width:100%;height:220px;font-family:var(--mono);font-size:11px;border:1px solid var(--line);border-radius:4px;
  padding:12px;background:var(--panel-2);color:var(--ink);resize:vertical;margin-top:6px}
.modal .mfoot{display:flex;gap:10px;justify-content:flex-end;margin-top:16px}
@media (max-width:920px){
  .wrap{grid-template-columns:1fr;height:auto;min-height:100vh}
  .right{min-height:70vh}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* Family hierarchy: top-level styles, then family-only presets and parameters. */
[hidden]{display:none!important}
.family-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:10px 0 18px}
.family-card{min-width:0;border:1px solid var(--line);border-radius:9px;padding:7px;background:var(--panel);color:var(--ink);cursor:pointer;text-align:left}
.family-card svg{display:block;width:100%;height:66px;background:#faf9f5;border-radius:5px;margin-bottom:7px}
.family-card b{display:block;font-size:12px;letter-spacing:0}.family-card small{display:block;font:8px var(--mono);color:var(--ink-2);margin-top:4px;letter-spacing:.04em}
.family-card[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent);background:var(--accent-soft)}
.family-card:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.family-settings{border:1px solid var(--line);border-radius:8px;padding:14px;margin-bottom:20px}
.family-title{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px}
.family-title button{border:0;background:transparent;color:var(--accent);font-size:11px;cursor:pointer}
#familyPreset{width:100%;margin:6px 0 18px;padding:9px;background:var(--panel);color:var(--ink);border:1px solid var(--line)}
.family-color{display:flex;align-items:center;justify-content:space-between;margin:9px 0;font-size:12px;color:var(--ink-2)}
.family-color input{width:42px;height:27px;padding:0;border:0;cursor:pointer}
#familyParams .slider{display:block;margin-bottom:12px}#familyParams output{font:11px var(--mono);color:var(--ink-2)}

/* Unified panel system: one red accent, two neutral interface themes. */
:root,:root[data-theme="light"]{
 --bg:#f4f4f4;--app:#ffffff;--panel:#ffffff;--panel-2:#f7f7f7;
 --ink:#151515;--ink-2:#626262;--ink-3:#747474;--line:#d5d5d5;--line-2:#b5b5b5;
 --accent:#c9252e;--accent-soft:#fff0f0;--track:#cccccc;--canvas-frame:#ffffff;
 --group-radius:8px;--group-space:18px;
}
:root[data-theme="dark"]{
 --bg:#080808;--app:#101010;--panel:#161616;--panel-2:#202020;
 --ink:#f4f4f4;--ink-2:#b0b0b0;--ink-3:#909090;--line:#393939;--line-2:#606060;
 --accent:#ff555e;--accent-soft:#301719;--track:#454545;--canvas-frame:#101010;
}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){
 --bg:#080808;--app:#101010;--panel:#161616;--panel-2:#202020;
 --ink:#f4f4f4;--ink-2:#b0b0b0;--ink-3:#909090;--line:#393939;--line-2:#606060;
 --accent:#ff555e;--accent-soft:#301719;--track:#454545;--canvas-frame:#101010;
}}
.left{padding:22px 18px;border-color:var(--line);border-radius:10px}
h1{margin-bottom:22px}
.settings-group{border:1px solid var(--line);border-radius:var(--group-radius);padding:var(--group-space);margin:0 0 14px;background:var(--panel)}
.group-title{font-family:var(--sans);font-size:14px;line-height:1.5;font-weight:700;letter-spacing:0;margin:0;color:var(--ink)}
.group-description,.settings-group>#familyDesc{font-family:var(--sans);font-size:12px;line-height:1.65;color:var(--ink-2);letter-spacing:0;margin:6px 0 16px}
.family-grid{margin:0}.family-card svg{height:58px;background:#fafafa}.family-card small{font-size:7px}
.family-settings{padding:var(--group-space)}
.settings-group .field-label{letter-spacing:.03em;margin-top:16px}.settings-group .field-label:first-child{margin-top:0}
.settings-group .rule.soft{margin:18px 0}
.section.settings-group{padding:0}
.section>summary{font-family:var(--sans);font-size:14px;font-weight:700;letter-spacing:0;padding:16px 18px;text-transform:none;color:var(--ink)}
.detail-description{padding:0 18px;margin-top:12px;margin-bottom:0}
.section .sbody{padding:18px}.section:not([open]) .sign{font-size:0}.section:not([open]) .sign:after{content:'+';font-size:16px}
.exports{margin-top:0;gap:6px}button.btn{letter-spacing:.02em;border-color:var(--line-2);border-radius:5px}
button.btn:hover,.iconbtn:hover{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}
.seg button[aria-pressed="true"],.iconbtn[aria-pressed="true"]{background:var(--accent-soft);color:var(--accent);box-shadow:inset 0 -2px var(--accent)}
.sw.dark[aria-pressed="true"]{background:var(--accent)}
button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.family-color input{accent-color:var(--accent)}
.right{border:1px solid var(--line);border-radius:10px}
.cvhead,.time,.cvfoot .lbl{color:var(--ink-2)}.cvhead{padding-right:140px}
.cvfoot{border-color:var(--line)}.pbtn{background:var(--panel);color:var(--ink);border-color:var(--line)}
.pbtn:hover{background:var(--accent-soft);color:var(--accent)}
input#progress[type=range]{background:var(--track)}
.cvhelp{bottom:12px;background:rgba(255,255,255,.8);color:#555;padding:6px 10px;border-radius:4px;pointer-events:none;max-width:calc(100% - 40px)}
.themebtn{letter-spacing:0;border-color:var(--line-2)}

.export-dimensions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}.export-dimensions label{font-size:12px;color:var(--ink-2)}.export-dimensions input{display:block;width:100%;margin-top:8px;padding:10px;border:1px solid var(--line-2);border-radius:5px;background:var(--panel);color:var(--ink);font:13px var(--mono)}

.family-card svg{height:88px;padding:6px}.family-card small{font-size:9px;letter-spacing:0}

.family-card img{display:block;width:100%;height:88px;object-fit:contain;border-radius:8px;background:#f7f7f7;} #canvas{touch-action:none;}

.preview-toolbar{display:flex;flex-wrap:wrap;gap:6px;padding:8px 12px;border-bottom:1px solid var(--line);flex-shrink:0}.preview-toolbar .btn{padding:7px 10px;font-size:12px}.preview-toolbar [aria-pressed="true"]{border-color:var(--accent);color:var(--accent)}.background-editor{border-top:1px solid var(--line);padding-top:14px;margin-top:14px}.background-editor select,.background-editor textarea{width:100%;margin:8px 0}.background-editor input[type="file"]{width:100%;margin:10px 0;font-size:12px}.background-editor label{display:block;margin:10px 0;font-size:13px}.background-editor textarea{font-size:18px}#singleGlassControls .export-dimensions{gap:12px}#singleGlassControls .export-dimensions input{width:100%}
/* Unified object editor */
.rotation-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:18px 0}.rotation-fields input{width:100%;min-width:0}.rotation-fields label{font-size:13px;color:var(--muted)}
.preview-toolbar{flex-wrap:wrap;gap:6px;padding:8px 14px}.preview-toolbar .btn{font-size:12px;padding:9px 12px}.preview-toolbar label{display:flex;align-items:center;gap:6px;font-size:12px}.preview-toolbar select{width:60px;padding:8px;margin:0}.export-dimensions select{width:100%;min-width:0}#fontfile,#artfile{font-size:13px;max-width:100%;margin-top:12px}#stage{touch-action:none}.cvhelp{pointer-events:none}
.rotation-fields input{display:block;margin-top:8px;padding:12px 8px;border:1px solid #606060;border-radius:5px;background:transparent;color:inherit;font:inherit}.rotation-fields input:disabled{opacity:.45}.preview-toolbar button:disabled{opacity:.4}.stage{min-height:280px}
.preview-toolbar #rotateAxis{width:88px}
.modal #mimg[data-backdrop="dark"]{background:#16171b}.modal #mimg[data-backdrop="light"]{background:#f7f7f7}.modal #mimg[data-backdrop="gradient"]{background:linear-gradient(110deg,#7865ec,#ffb7a7,#ff2828)}
.modal #mimg img{display:block;width:100%;height:auto}.modal #exportBackdrops{padding:0 0 12px;font-size:12px}.modal #exportBackdrops[hidden]{display:none}

/* Full-bleed square preset thumbnails, without contain/letterbox bands. */
.family-card img,.family-card svg{display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;padding:0;overflow:hidden;border-radius:8px;margin-bottom:7px;}

.object-selection-list{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 16px}.object-selection-list button{padding:6px 12px;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:6px}.object-selection-list button[aria-pressed=true]{border-color:#ff4b58;color:#ff4b58}#familyParams select{width:100%;margin:8px 0;padding:10px;background:var(--panel);color:var(--ink)}

/* Editor polish: consistent field rhythm and task-based toolbar groups. */
.settings-group{border-radius:12px;padding:18px;margin-bottom:12px}
.settings-group .field-label{display:block;font-family:var(--sans);font-size:12px;letter-spacing:0;text-transform:none;line-height:1.5}
.settings-group select{display:block;width:100%;min-width:0;min-height:40px;margin-top:8px;border:1px solid var(--line);border-radius:8px;background:var(--panel-2);color:var(--ink);padding:9px 12px;font:13px var(--sans)}
.export-dimensions{grid-template-columns:repeat(auto-fit,minmax(80px,1fr));gap:12px}
.export-dimensions label,.rotation-fields label{min-width:0;color:var(--ink-2);font:12px var(--sans)}
.export-dimensions input,.rotation-fields input{height:40px;padding:9px 12px;border:1px solid var(--line);border-radius:8px;background:var(--panel-2);font:13px var(--sans)}
#text{font-family:var(--sans);font-size:28px;padding:12px 0;line-height:1.4}
.asset-upload{margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.upload-heading{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px;font-size:12px;color:var(--ink-2);margin-bottom:10px}
.format-note{font-size:10px;color:var(--ink-3)}
.upload-button{position:relative;display:flex;align-items:center;justify-content:center;min-height:40px;border:1px dashed var(--line-2);border-radius:8px;background:var(--panel-2);color:var(--ink);font:13px var(--sans);cursor:pointer;overflow:hidden}
.upload-button:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}
.upload-button:focus-within{outline:2px solid var(--accent);outline-offset:3px}
.upload-button input[type=file]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;margin:0!important}
#fontmeta{font:11px/1.6 var(--sans);color:var(--ink-3);margin:8px 0 0;overflow-wrap:anywhere}
.asset-upload .hint,#artStatus,#count{font:11px/1.6 var(--sans);color:var(--ink-3);margin:8px 0 0;letter-spacing:0}
.preview-toolbar{align-items:center;gap:8px;padding:10px 14px}
.tool-group{display:flex;align-items:center;gap:6px;flex-wrap:nowrap;padding-right:10px;border-right:1px solid var(--line)}
.tool-group:last-child{border:0;padding-right:0}
.preview-toolbar .btn{height:36px;padding:0 11px;border-radius:8px;font:12px var(--sans);white-space:nowrap}
.preview-toolbar label{gap:6px;color:var(--ink-3);font:11px var(--sans);white-space:nowrap}
.preview-toolbar select,.preview-toolbar #rotateAxis{height:36px;width:76px;min-width:76px;padding:7px 8px;border:1px solid var(--line);border-radius:8px;background:var(--panel-2);font:12px var(--sans)}
.preview-toolbar #moveAxis{width:118px;min-width:118px}
.preview-toolbar [aria-pressed=true]{background:var(--accent-soft)}
.view-tools{margin-left:auto;flex-wrap:wrap}
.cvhead{min-height:42px;padding-top:10px;padding-bottom:10px;font:11px var(--sans);letter-spacing:0;justify-content:flex-end}
.cvhelp{font:11px/1.5 var(--sans);opacity:.85;border-radius:8px}
.settings-group button:not(.sw):not(.family-card):not(.upload-button){border-radius:8px}
@media(max-width:1100px){.view-tools{margin-left:0}.preview-toolbar{gap:8px}.tool-group{border:0;padding-right:0}}
.family-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.family-card{padding:8px;border-radius:12px;transition:border-color .15s,background .15s}
.family-card b{font:600 12px/1.5 var(--sans)}
.family-card small{font:10px/1.5 var(--sans);color:var(--ink-3)}
.right>.preview-toolbar[aria-label="编辑工具"]{position:absolute;top:9px;left:0;border:0;padding-top:0;padding-bottom:0}
.right>.cvhead{min-height:52px}
/* Lean editor vocabulary and compact material controls. */
#objectSelectionList,#familyDesc,#count,.cvhelp{display:none!important}
.color-edit-row{display:flex;align-items:center;gap:8px;margin:16px 0;flex-wrap:wrap}
.color-edit-row input[type=color]{width:38px;height:36px;padding:3px;background:var(--panel-2);border:1px solid var(--line);border-radius:7px;flex-shrink:0}
.color-edit-row input[type=text]{height:36px;flex:1;width:90px!important;padding:8px 10px;border:1px solid var(--line);border-radius:7px;background:var(--panel-2);color:var(--ink);font:12px var(--mono)}
.color-stop-actions{display:flex;gap:6px}
.color-editor button:not([data-stop]){height:36px;padding:0 12px;background:var(--panel-2);color:var(--ink);border:1px solid var(--line-2);border-radius:7px;font:12px var(--sans);cursor:pointer}
.color-stop-actions button{width:34px;padding:0!important;font-size:18px!important}
.color-editor button:disabled{opacity:.5;cursor:default}
.color-editor button:not(:disabled):hover{border-color:var(--accent);color:var(--accent)}
#exportDPI{display:block;width:100%;height:40px;margin-top:8px;padding:9px 12px;border:1px solid var(--line);border-radius:8px;background:var(--panel-2);color:var(--ink);font:13px var(--sans)}
.color-editor .free-color-row{display:grid;grid-template-columns:46px 38px minmax(0,1fr);align-items:center;gap:8px;margin:10px 0;font-size:12px}
.free-color-row input[type=color]{width:38px;height:36px;padding:3px;border:1px solid var(--line);border-radius:7px;background:var(--panel-2)}
.free-color-row input[type=text]{width:100%;min-width:0;height:36px;margin:0;padding:8px 10px;border:1px solid var(--line);border-radius:7px;background:var(--panel-2);color:var(--ink);font:12px var(--mono)}