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@media(max-width:610px){main{padding:32px 20px 55px}.header-inner{padding:16px 20px;gap:14px}.brand{font-size:1.25rem}.nav{gap:18px}.nav a{font-size:.78rem}.home-hero{padding:18px 0 40px}.home-hero h1{font-size:3.2rem}.home-hero h1 br{display:none}.actions{gap:16px}.journal-letter{width:85%;padding:25px;transform:rotate(-2deg)}.trust-strip{flex-direction:column;gap:10px;padding:20px 0}.home-intro{padding:60px 0}.steps,.rescue-followup{grid-template-columns:1fr;gap:25px}.band{padding:25px;margin-top:45px}.studio{display:block}.studio-side{padding:20px 16px;border-right:0;border-bottom:1px solid var(--line)}.studio-side h2{margin-bottom:13px}.source-choices{flex-direction:row;overflow:auto;gap:4px}.source-choices a,.source-choices button{flex-shrink:0;white-space:nowrap;padding:11px}.studio-note{display:none}.studio-editor{padding:25px 18px}.editor-heading{gap:10px;flex-wrap:wrap}.studio-editor>h2{font-size:1.85rem}.file-actions{gap:10px}.file-actions .btn{width:100%}.page-head{margin-bottom:28px}.main-material textarea{min-height:240px}.rescue-followup{margin-top:45px}.footer-inner{padding:25px 20px}.lead{font-size:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.journal-visual{overflow:clip;padding:18px 8px}.journal-visual:before{inset:8% 7%;transform:none}h1,h2,h3{text-wrap:balance}.eyebrow{font-size:.75rem}.nav a,.footer a{display:inline-flex;align-items:center;min-height:44px}.form-row input,.form-row textarea,.form-row select{font-size:1rem}.form-row input,.form-row textarea,.form-row select{border-color:#7b8e7d}.btn-secondary{border-color:#718674}
@media(max-width:610px){.source-choices{scrollbar-width:thin}}.narrow a{overflow-wrap:anywhere}
.language-switch{display:inline-flex;align-items:center;gap:7px;color:var(--sub);font-size:.78rem;min-height:44px}.language-switch select{border:1px solid #9aac9b;border-radius:7px;background:var(--white);color:var(--ink);padding:7px 8px;max-width:11rem}
[dir="rtl"] body{text-align:right}[dir="rtl"] .skip{left:auto;right:12px}[dir="rtl"] .cai-independent,[dir="rtl"] .cai-wait-note,[dir="rtl"] .operator-contact{border-left:0;border-right:3px solid var(--accent)}[dir="rtl"] .cai-platform-panel{border-left:0;border-right:3px solid #9aac9b}[dir="rtl"] .cai-guide-path li{padding-left:18px;padding-right:54px}[dir="rtl"] .cai-guide-path li:before{left:auto;right:17px}[dir="rtl"] .rescue-followup .list-steps{padding-left:0;padding-right:23px}

/* Character.AI source guide: original, low-friction components. */
.cai-guide-intro{max-width:680px}
.cai-guide-intro h1{max-width:12ch}
.cai-independent{max-width:650px;border-left:3px solid var(--accent);background:var(--wash);padding:14px 18px;font-size:.9rem}
.cai-guide-actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 38px}
.cai-example{border:1px solid var(--line);border-radius:16px;background:var(--white);padding:22px 26px;margin:0 0 42px;box-shadow:0 12px 32px #24352f08}
.cai-example-top{display:flex;justify-content:space-between;align-items:center;gap:12px}
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.cai-example-profile h2{font-size:1.65rem;margin:0 0 5px}
.cai-example-profile p{color:var(--sub);margin:0}
.cai-example-avatar{display:grid;place-items:center;width:64px;height:64px;flex:none;border:1px solid #9aac9b;border-radius:50%;background:var(--highlight);color:var(--accent);font:1.6rem var(--serif)}
.cai-example blockquote{margin:16px 0;padding:14px 18px;border-left:2px solid #9aac9b;background:#f5f6ef;font:1.05rem/1.6 var(--serif)}
.cai-example>.small{margin:0}
.cai-guide-path{counter-reset:cai-step;list-style:none;padding:0;display:grid;gap:10px;margin:22px 0 40px}
.cai-guide-path li{counter-increment:cai-step;position:relative;padding:15px 18px 15px 54px;border:1px solid var(--line);border-radius:10px;background:var(--white)}
.cai-guide-path li:before{content:counter(cai-step);position:absolute;left:17px;top:14px;display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:var(--highlight);color:var(--accent);font-weight:700;font-size:.8rem}
.cai-official-steps{margin:40px 0;padding:25px 28px;border-block:1px solid var(--line);background:#f5f6ef}
.cai-section-heading h2{margin-top:8px}
.cai-section-heading>p{color:var(--sub)}
.cai-platform-choice{display:flex;flex-wrap:wrap;gap:8px 20px;margin:20px 0;padding:14px 16px;border:1px solid #b7c4b5;border-radius:10px;background:var(--white)}
.cai-platform-choice legend{padding:0 7px;font-weight:650;font-size:.88rem}
.cai-platform-choice label{display:inline-flex;align-items:center;gap:9px;min-height:44px;padding:4px 10px;border-radius:7px;cursor:pointer;white-space:nowrap}
.cai-platform-choice input{width:18px;height:18px;accent-color:var(--accent)}
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.cai-capabilities{padding-left:22px}
.cai-capabilities li{margin:0 0 12px}
.cai-next-step{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:44px 0 10px;padding:24px 26px;background:var(--wash);border-top:1px solid var(--line)}
.cai-next-step h2{font-size:1.8rem;margin:8px 0}
.cai-next-step p{margin:0;color:var(--sub)}
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.cai-source-note a{font-weight:650;min-height:44px;display:flex;align-items:center}
.cai-source-note>span{color:var(--sub)}
/* English candidate, existing locale surfaces retain their original layout. */
.cai-journey{margin:0 0 28px}
.cai-journey-intro{max-width:680px;margin-bottom:20px}
.cai-journey-intro h1{font-size:clamp(2.1rem,4vw,3.6rem);max-width:19ch;margin:12px 0}
.cai-journey-intro .lead{margin-bottom:10px}
.cai-journey-state{font-size:.84rem;color:var(--sub);margin:0}
.cai-task-deck{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.cai-task-card{display:flex;align-items:flex-start;gap:9px;text-align:start;padding:16px 12px;border:1px solid #98ab9d;border-radius:10px;background:var(--white);color:var(--ink);font:inherit}
.cai-task-card:hover{background:var(--highlight)}
.cai-task-card.is-current{border:2px solid var(--accent);padding:15px 11px;background:var(--highlight)}
.cai-task-number{display:grid;place-items:center;flex:none;width:24px;height:24px;border:1px solid #78947d;border-radius:50%;font-size:.75rem;font-weight:700}
.cai-task-label{display:grid;gap:4px;min-width:0}
.cai-task-label strong{font-size:.94rem;line-height:1.35}
.cai-task-label>span,.cai-task-label small{font-size:.75rem;line-height:1.45}
.cai-task-label small{font-weight:650}
.cai-task-panel{margin-top:14px;padding:24px;border:1px solid #98ab9d;border-radius:12px;background:var(--white)}
.cai-task-panel h2{font-size:1.9rem;margin:0 0 14px}
.cai-task-panel>p{font-size:.92rem}
.cai-task-panel .small{font-size:.8rem}
.cai-task-panel .btn{margin-bottom:8px}
.cai-task-panel summary,.cai-full-guide>summary{cursor:pointer;min-height:44px;padding:10px 0;font-weight:650}
.cai-task-shortcuts{display:flex;gap:16px;flex-wrap:wrap}
.cai-waiting-callout,.cai-honest-limit{display:block;margin:0 0 18px;padding:13px 15px;border-left:3px solid #8a6e32;background:#faf6e9;font-size:.88rem}
.cai-honest-limit{border-left-color:var(--accent);background:var(--wash)}
.cai-honest-limit span{display:block;margin-top:4px}
.cai-journey-note{margin:16px 0 0;color:var(--sub);font-size:.78rem}
.cai-journey-reset{font-size:.8rem}
.cai-journey:not([hidden]) + .cai-full-guide{border-top:1px solid var(--line)}
.cai-full-guide>summary{font-size:.88rem}
.cai-home-entry .journal-visual{display:none}
.cai-home-entry{grid-template-columns:minmax(0,780px);padding-top:20px;gap:0}
.cai-home-entry .product-definition{font-size:.85rem;color:var(--sub)}
.operator-contact{margin:22px 0;padding:18px 20px;border-left:3px solid var(--accent);background:var(--wash)}
.operator-contact p:last-child{margin-bottom:0}
@media(max-width:610px){.cai-guide-intro h1{font-size:3rem}.cai-example{padding:18px;margin-bottom:32px}.cai-example-top{align-items:flex-start;flex-direction:column;gap:6px}.cai-official-steps{margin:32px 0;padding:20px 14px}.cai-platform-choice{gap:4px;margin-inline:0}.cai-platform-choice label{flex:1}.cai-platform-panel{padding:16px 14px}.cai-next-step{display:grid;gap:16px;padding:20px}.cai-next-step .btn{width:100%}.cai-guide-actions .btn{width:100%}.cai-source-note{margin-top:8px}}
@media(max-width:610px){.cai-journey{padding-top:0}.cai-task-deck{grid-template-columns:1fr;gap:6px}.cai-task-card,.cai-task-card.is-current{padding:9px 12px}.cai-task-card.is-current{padding:8px 11px}.cai-task-label{grid-template-columns:1fr auto;gap:2px 8px;width:100%}.cai-task-label>span{grid-column:1/-1;grid-row:2}.cai-task-label small{font-size:.68rem;align-self:center}.cai-task-panel{padding:15px 15px 18px}.cai-task-panel h2{font-size:1.7rem}.cai-journey-intro h1{font-size:2.1rem}.cai-journey-intro .lead{font-size:.92rem}.cai-task-shortcuts{gap:4px 12px}.cai-task-card .cai-task-number{width:22px;height:22px}.cai-home-entry h1{font-size:2.6rem;margin-block:12px 16px}}
@media(prefers-reduced-motion:no-preference){.cai-task-panel{animation:cai-arrive .16s ease-out}@keyframes cai-arrive{from{opacity:.7;transform:translateY(3px)}to{opacity:1;transform:none}}}

.language-switch[hidden]{display:none}
.language-fallback ul{display:flex;flex-wrap:wrap;gap:.5rem 1rem;list-style:none;padding:0;max-width:38rem}
.language-fallback summary{cursor:pointer}

/* Shared visible product facts; logical spacing supports RTL. */
.product-definition {font-size:1rem; line-height:1.65; max-width:66ch; margin-block:1rem;}
.product-details {padding:1.2rem; margin-block:1.5rem; border:1px solid var(--line, #ddd); border-radius:12px;}
.product-details p {max-width:76ch;}
.product-details .actions {gap:1rem; flex-wrap:wrap;}
.product-details a {overflow-wrap:anywhere;}

/* zh-Hans: modern Chinese editorial typography, with only installed system fonts.
   No third-party requests, no font assets, and no impact on other 11 locales. */
html:lang(zh-Hans) {
  --zh-ui: "Noto Sans SC", "Noto Sans CJK SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;
  font-family: var(--zh-ui);
}
html:lang(zh-Hans) :is(h1, h2, h3) {
  font-family: var(--zh-ui);
  font-weight: 600;
  line-height: 1.33;
  letter-spacing: 0;
  word-break: normal;
  overflow-wrap: break-word;
}
html:lang(zh-Hans) :is(.journal-letter .bubble, .cai-example blockquote) {
  font-family: var(--zh-ui);
  font-weight: 400;
  line-height: 1.78;
  letter-spacing: 0;
}
html:lang(zh-Hans) :is(.eyebrow, .stepnum) {
  letter-spacing: .055em;
  text-transform: none;
}
html:lang(zh-Hans) :is(.home-hero h1, .cai-guide-intro h1) {
  font-size: clamp(2.55rem, 4.4vw, 3.65rem);
  line-height: 1.28;
}
html:lang(zh-Hans) .lead {line-height: 1.85}
@media (max-width:610px) {
  html:lang(zh-Hans) :is(.home-hero h1, .cai-guide-intro h1, .page-head h1, .narrow h1) {
    font-size: clamp(2.25rem, 8.5vw, 2.85rem);
    line-height: 1.32;
  }
  html:lang(zh-Hans) :is(h2, h3) {line-height: 1.4}
}

.cai-check-options{border:1px solid #98ab9d;padding:12px;margin:12px 0;display:grid;gap:8px}.cai-check-options label,.cai-progress-choice{display:flex;align-items:center;gap:10px;min-height:44px;font-size:.82rem}.cai-check-options input,.cai-progress-choice input{width:18px;height:18px;flex:none;accent-color:var(--accent)}.cai-probe,.cai-calendar{border-block:1px solid var(--line);margin:18px 0;padding:8px 0}.cai-probe pre{max-height:240px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;font: .75rem/1.5 ui-monospace,monospace;border:1px solid var(--line);padding:12px}.cai-task-panel:focus{outline:2px solid var(--focus);outline-offset:3px}

.story-pack{margin-top:24px;border-block:1px solid var(--line);padding:12px 0}.story-pack summary{font-weight:600;cursor:pointer}.story-pack pre{max-height:380px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;border:1px solid var(--line);padding:12px;font:.85rem/1.6 ui-monospace,monospace}.story-pack select{max-width:100%}.story-pack .story-consent{display:flex;align-items:flex-start;gap:10px;margin:12px 0}.story-consent input{width:18px;height:18px;flex:none}.story-pack .file-actions{flex-wrap:wrap}
.story-achievement{border-left:3px solid var(--accent);padding:12px;background:var(--wash);animation:story-checked 180ms ease-out}.story-legacy{margin-block:12px}.story-legacy>summary{font-size:.85rem;cursor:pointer}@keyframes story-checked{from{opacity:.7;transform:translateY(2px)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){.story-achievement{animation:none}}
.story-experimental{margin:16px 0;border-block:1px solid var(--line);padding:10px 0}.story-experimental>summary{cursor:pointer;font-weight:600}.story-experimental label{display:block;margin-top:12px}.story-experimental select{margin-top:6px}.save-area{margin-top:18px}.status[data-state="verified"]{border-color:var(--accent);color:var(--accent-strong)}.status[data-state="downloaded"]{border-color:#98ab9d}
@media(max-width:610px){.cai-journey-intro{margin-bottom:12px}.cai-journey-intro h1{font-size:1.7rem;margin:8px 0}.cai-journey-intro .lead{line-height:1.5;margin-bottom:6px}.cai-task-panel{scroll-margin-block-start:266px}.cai-task-panel h2{line-height:1.35}.cai-task-panel>p{line-height:1.45}.cai-task-panel .cai-request-guide{display:flex;width:fit-content}}
/* Mobile polish: keep the three-stage model visible while bringing its real action forward. */
@media(max-width:610px){
  .site-header:has(+ main .cai-guide) + main{padding-top:24px}
  .site-header:has(+ main .cai-guide) .header-inner{padding-block:10px;gap:8px}
  .site-header:has(+ main .cai-guide) .brand{font-size:1.12rem}
  .site-header:has(+ main .cai-guide) .brand-mark{width:30px;height:30px;margin-right:8px;font-size:1.25rem}
  .site-header:has(+ main .cai-guide) .nav{gap:8px}
  .site-header:has(+ main .cai-guide) .nav a{font-size:.7rem}
  .site-header:has(+ main .cai-guide) .language-switch{gap:0;font-size:0;min-height:40px}
  .site-header:has(+ main .cai-guide) .language-switch select{max-width:8rem;padding:6px;font-size:.68rem}
  .cai-guide .cai-journey-intro{margin-bottom:8px}
  html .cai-guide .cai-journey-intro h1{font-size:1.35rem;line-height:1.3;max-width:25ch;margin:6px 0}
  .cai-guide .cai-journey-intro .lead{font-size:.82rem;line-height:1.4;margin:0}
  .cai-guide .cai-journey-intro>p:last-child{display:none}
  .cai-guide .cai-task-deck{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
  .cai-guide .cai-task-card,.cai-guide .cai-task-card.is-current{min-height:64px;align-items:flex-start;gap:5px;padding:8px 6px}
  .cai-guide .cai-task-card.is-current{padding:7px 5px}
  .cai-guide .cai-task-card .cai-task-number{width:19px;height:19px;font-size:.65rem}
  .cai-guide .cai-task-label{display:flex;flex-direction:column;gap:2px;width:auto}
  .cai-guide .cai-task-label strong{font-size:.68rem;line-height:1.25;overflow-wrap:anywhere}
  .cai-guide .cai-task-label>span{display:none}
  .cai-guide .cai-task-label small{font-size:.65rem;line-height:1.25;overflow-wrap:anywhere}
  .cai-guide .cai-task-panel{margin-top:8px;padding:12px 13px 15px}
  .cai-guide .cai-task-panel h2{font-size:1.35rem;line-height:1.3;margin-bottom:8px}
  .cai-guide .cai-task-panel>p{margin-block:8px;font-size:.84rem;line-height:1.45}
  .cai-guide .cai-task-panel .btn.btn-primary{display:flex;align-items:center;justify-content:center;width:100%;min-height:54px;margin:10px 0 12px;padding:12px 16px;font-size:.96rem;font-weight:750;text-align:center;line-height:1.3}
  .cai-guide .cai-task-panel .btn.btn-secondary{min-height:48px}
  .cai-guide .cai-task-shortcuts{gap:2px 12px}
}

/* English save flow. Existing palette; all localized layouts remain scoped out. */
html:lang(en) .english-home{padding-block:64px 48px}
html:lang(en) .english-hero{grid-template-columns:1.35fr 1fr;gap:88px;padding:28px 0 72px}
html:lang(en) .english-hero h1{font-size:clamp(3.4rem,5.6vw,5.2rem);letter-spacing:-.055em;line-height:1.08;margin-block:22px 24px}
html:lang(en) .english-hero .lead{max-width:32ch;font-size:1.15rem;line-height:1.7}
html:lang(en) .english-hero .actions{margin-block:30px 16px}
html:lang(en) .english-hero .btn{min-height:54px;padding-inline:26px;gap:28px}
html:lang(en) .english-reassurance{font-size:.84rem;color:var(--sub);max-width:40ch;margin-bottom:24px}
html:lang(en) .english-file{border:1px solid #c8cec0;background:var(--white);padding:38px 32px;border-radius:8px}
html:lang(en) .english-file>p:not(.small){font:1.8rem/1.5 var(--serif);letter-spacing:-.025em;margin-block:28px 36px}
html:lang(en) .english-file em{color:var(--accent)}
html:lang(en) .english-file-line{width:32px;border-top:2px solid var(--accent);margin-top:20px}
html:lang(en) .english-file-formats{display:flex;gap:24px;border-top:1px solid var(--line);padding-top:18px;margin-bottom:20px;font-size:.8rem;font-weight:700}
html:lang(en) .english-file-formats small{display:block;font-size:.75rem;font-weight:400;color:var(--sub)}
html:lang(en) .english-file .small{margin:0;color:var(--sub)}
html:lang(en) .english-about{border-top:1px solid var(--line);padding-top:28px}
html:lang(en) .english-about>p{font-family:var(--serif);font-size:1.4rem}
html:lang(en) .english-about details{max-width:70ch;font-size:.9rem;color:var(--sub)}
html:lang(en) .english-about summary{cursor:pointer;min-height:44px;padding-block:8px;color:var(--ink)}
html:lang(en) .english-about details p{margin-block:16px}
html:lang(en) body:has(#rescue-editor) main{max-width:900px;padding-top:36px}
html:lang(en) body:has(#rescue-editor) .page-head{margin:0 0 24px}
html:lang(en) body:has(#rescue-editor) .page-head h1{font-size:clamp(2.3rem,4vw,3.3rem);margin-block:0 14px}
html:lang(en) body:has(#rescue-editor) .page-head .eyebrow,
html:lang(en) body:has(#rescue-editor) .page-head .product-definition,
html:lang(en) body:has(#rescue-editor) .studio-side h2,
html:lang(en) body:has(#rescue-editor) .source-current,
html:lang(en) body:has(#rescue-editor) .cai-source-note,
html:lang(en) body:has(#rescue-editor) .studio-note,
html:lang(en) body:has(#rescue-editor) .editor-heading,
html:lang(en) body:has(#rescue-editor) .studio-editor>h2,
html:lang(en) body:has(#rescue-editor) .studio-editor>h2+p.text-muted,
html:lang(en) body:has(#rescue-editor) .rescue-followup,
html:lang(en) body:has(#rescue-editor) .product-details{display:none}
html:lang(en) body:has(#rescue-editor) .studio{display:flex;flex-direction:column;border-radius:10px;overflow:visible}
html:lang(en) body:has(#rescue-editor) .studio-side{padding:8px 28px;background:transparent;border:0;border-bottom:1px solid var(--line)}
html:lang(en) body:has(#rescue-editor) .source-choices{display:flex;flex-direction:row;gap:24px;overflow:visible}
html:lang(en) body:has(#rescue-editor) .source-choices button{padding:6px 0;min-height:44px;font-size:.85rem;text-decoration:underline;text-underline-offset:4px;white-space:normal}
html:lang(en) body:has(#rescue-editor) .studio-editor{padding:24px 28px 28px}
html:lang(en) body:has(#rescue-editor) fieldset{border:0;margin:0;padding:0;min-inline-size:0}
html:lang(en) body:has(#rescue-editor) legend.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
html:lang(en) body:has(#rescue-editor) .main-material textarea{min-height:220px}
html:lang(en) body:has(#rescue-editor) .main-material label{font-size:1rem}
html:lang(en) body:has(#rescue-editor) .hint{margin-top:10px;display:block}
html:lang(en) body:has(#rescue-editor) .context{margin-block:20px}
html:lang(en) body:has(#rescue-editor) #save-next-step{font:600 1rem/1.5 ui-sans-serif,system-ui,sans-serif;letter-spacing:0;margin:0 0 14px}
html:lang(en) body:has(#rescue-editor) .btn:disabled{opacity:.65;cursor:not-allowed;background:transparent;color:var(--sub);border-color:var(--line)}
html:lang(en) body:has(#rescue-editor) .file-privacy{margin-bottom:0}
html:lang(en) body:has(#rescue-editor) #editor-status[data-state=downloaded]{margin-top:18px}
html:lang(en) body:has(#rescue-editor) [data-rescue-done]{margin-block:16px 0}
@media(max-width:700px){
 html:lang(en) body:has(.english-home) .nav a[href="/rescue"],
 html:lang(en) body:has(#rescue-editor) .nav a[aria-current]{display:none}
 html:lang(en) .english-home{padding-top:26px}
 html:lang(en) .english-hero{grid-template-columns:1fr;gap:40px;padding-block:12px 36px}
 html:lang(en) .english-hero h1{font-size:3.2rem;margin-block:18px}
 html:lang(en) .english-hero h1 br{display:block}
 html:lang(en) .english-hero .lead{font-size:1.05rem;max-width:31ch}
 html:lang(en) .english-hero .actions{margin-top:24px}
 html:lang(en) .english-file{padding:18px 22px}
 html:lang(en) .english-file>.eyebrow,
 html:lang(en) .english-file-line,
 html:lang(en) .english-file>p{display:none}
 html:lang(en) .english-file-formats{border:0;padding:0;margin:0;justify-content:space-between}
 html:lang(en) body:has(#rescue-editor) main{padding-top:26px}
 html:lang(en) body:has(#rescue-editor) .studio-side{padding-inline:18px}
 html:lang(en) body:has(#rescue-editor) .studio-editor{padding:20px 18px}
 html:lang(en) body:has(#rescue-editor) .file-actions .btn{width:100%}
 html:lang(en) body:has(#rescue-editor) .nav a[href*="character-ai"]{display:none}
}