:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;--surface: #f8f8f3;--surface-strong: #fdfdf9;--surface-muted: #eff0e8;--surface-deep: #e4e6da;--ink: #1b2018;--ink-muted: #5a6251;--line: #c7ccb9;--line-strong: #7c856e;--primary: #566b05;--lime: #d1ff00;--lime-soft: #ebff91;--on-lime: #171d06;--error: #a6322c;--error-soft: #ffe1dc;--shadow: rgba(56, 65, 41, .14);--grid: rgba(92, 105, 72, .13);--radius: 6px;--topbar-height: 68px}:root[data-theme=dark]{color-scheme:dark;--surface: #171a16;--surface-strong: #20241e;--surface-muted: #292e26;--surface-deep: #343a2f;--ink: #f1f3e8;--ink-muted: #b7bfab;--line: #444c3d;--line-strong: #77836c;--primary: #d1ff00;--lime: #c3ec14;--lime-soft: #3b471a;--on-lime: #141906;--error: #ffaaa2;--error-soft: #4b2724;--shadow: rgba(4, 7, 3, .34);--grid: rgba(185, 199, 161, .1)}*{box-sizing:border-box}html{min-width:320px;min-height:100%;background:var(--surface)}body{margin:0;min-width:320px;min-height:100%;background:var(--surface);color:var(--ink)}body.dialog-open{overflow:hidden}#main-content:focus{outline:none}#main-content{min-height:calc(100dvh - var(--topbar-height))}.skip-link{position:fixed;top:10px;left:12px;z-index:60;padding:10px 13px;border:1px solid var(--ink);border-radius:var(--radius);background:var(--lime);color:var(--on-lime);font-size:12px;font-weight:800;text-decoration:none;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.seo-fallback{width:min(920px,calc(100% - 36px));margin:0 auto;padding:72px 0}.seo-fallback h1{margin:0 0 18px;font-size:clamp(30px,3.4vw,40px);line-height:1.05;letter-spacing:-.04em}.seo-fallback h2{margin:34px 0 12px}.seo-fallback p,.seo-fallback li{color:var(--ink-muted);line-height:1.7}.seo-fallback a{color:var(--primary)}.seo-fallback img{width:min(640px,100%);height:auto;display:block;margin-top:28px;border:1px solid var(--line)}button,input,select{font:inherit}button{color:inherit}button,label,select{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,select:focus-visible,label:focus-within{outline:3px solid color-mix(in srgb,var(--primary) 60%,transparent);outline-offset:3px}.app-shell{min-height:100dvh;background-color:var(--surface);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:32px 32px}.topbar{position:sticky;top:0;z-index:20;height:var(--topbar-height);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 clamp(18px,4vw,64px);border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--surface) 93%,transparent);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.brand-button,.icon-button,.main-nav button{appearance:none;border:0;background:transparent;cursor:pointer}.brand-button{width:fit-content;display:inline-flex;align-items:center;gap:10px;padding:4px}.brand-logo{width:36px;height:36px;object-fit:contain}.brand-name{font-size:18px;font-weight:800;letter-spacing:-.03em}.brand-edition{padding:3px 6px;border:1px solid var(--line-strong);border-radius:3px;font:600 9px/1 JetBrains Mono,monospace;letter-spacing:.12em;color:var(--ink-muted)}.main-nav{height:38px;display:flex;align-items:stretch;padding:3px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-muted)}.main-nav button{min-width:82px;padding:0 16px;border-radius:3px;color:var(--ink-muted);font-size:14px;font-weight:700}.main-nav button.active{background:var(--surface-strong);color:var(--ink);box-shadow:0 1px 4px var(--shadow)}.icon-button{justify-self:end;width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-strong)}.header-actions{justify-self:end;display:flex;align-items:center;gap:8px}.account-button{min-width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;gap:7px;max-width:170px;padding:0 10px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-strong);color:var(--ink);cursor:pointer}.account-button span{overflow:hidden;font-size:11px;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.icon-button:active,.main-nav button:active,.brand-button:active{transform:translateY(1px)}.studio-page,.gallery-page,.my-works-page{width:min(1500px,100%);margin:0 auto}.studio-page{padding:clamp(28px,5vw,72px) clamp(18px,4vw,64px) 80px}.gallery-page,.my-works-page{padding:clamp(22px,2.6vw,36px) clamp(18px,4vw,64px) 80px}.account-dialog,.save-dialog{position:relative;width:min(440px,100%);max-height:calc(100dvh - 48px);overflow:auto;padding:34px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);box-shadow:10px 10px color-mix(in srgb,var(--ink) 30%,transparent)}.account-dialog-icon,.save-dialog-icon{width:54px;height:54px;display:grid;place-items:center;margin-bottom:24px;border:1px solid var(--ink);border-radius:var(--radius);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink)}.account-dialog h2,.save-dialog h2{margin:8px 0 12px;font-size:30px;line-height:1.05;letter-spacing:-.045em}.account-dialog>p:not(.eyebrow){margin:0 0 22px;color:var(--ink-muted);font-size:13px;line-height:1.65}.account-dialog>small{display:block;margin-top:12px;color:var(--ink-muted);text-align:center;font-size:9px}.account-field,.save-field,.save-options>label:first-child{display:grid;gap:7px;margin-top:14px}.account-field span,.save-field span,.save-options span{color:var(--ink-muted);font-size:10px;font-weight:700}.account-field input,.save-field input,.save-field textarea,.save-options select{width:100%;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);font-size:13px}.account-field input,.save-field input,.save-options select{height:42px;padding:0 11px}.save-field textarea{resize:vertical;padding:10px 11px;line-height:1.5}.account-primary,.account-secondary,.save-submit{width:100%;min-height:45px;display:inline-flex;align-items:center;justify-content:center;gap:8px;margin-top:18px;border-radius:var(--radius);font-size:12px;font-weight:800;cursor:pointer}.account-primary,.save-submit{border:1px solid var(--ink);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink)}.account-secondary{margin-top:10px;border:1px solid var(--line);background:var(--surface);color:var(--ink-muted)}.account-coming-soon{padding:14px;border:1px dashed var(--line-strong);border-radius:var(--radius);background:var(--surface-muted);color:var(--ink-muted);text-align:center;font-size:12px;font-weight:700}.wechat-login-panel{min-height:320px;display:grid;place-items:center;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.wechat-qr-frame{width:100%;height:330px;display:block;border:0;background:#fff}.wechat-login-status{display:inline-flex;align-items:center;gap:7px;margin:-2px 0 9px;color:#5a6251;font-size:11px;font-weight:700}.wechat-login-panel>a{margin:0 0 14px;color:#566b05;font-size:10px;text-underline-offset:3px}.wechat-login-loading,.wechat-login-error{min-height:318px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:13px;padding:24px;color:#5a6251;text-align:center;font-size:12px;line-height:1.55}.wechat-login-error button{min-height:38px;display:inline-flex;align-items:center;gap:7px;padding:0 13px;border:1px solid #7c856e;border-radius:var(--radius);background:#f8f8f3;color:#1b2018;font-size:11px;font-weight:800;cursor:pointer}.spin{animation:login-spin .9s linear infinite}.account-divider{display:flex;align-items:center;gap:10px;margin:22px 0 12px;color:var(--ink-muted);font-size:9px;font-weight:800;letter-spacing:.12em}.account-divider:before,.account-divider:after{height:1px;flex:1;content:"";background:var(--line)}.dev-login-panel{padding:12px;border:1px dashed var(--line);border-radius:var(--radius);background:var(--surface-muted)}.dev-login-panel summary{color:var(--ink-muted);font-size:11px;font-weight:800;cursor:pointer}@keyframes login-spin{to{transform:rotate(360deg)}}.save-options{display:grid;grid-template-columns:1fr 1.4fr;align-items:end;gap:14px}.save-checkbox{min-height:42px;display:flex;align-items:center;gap:8px}.save-checkbox input{width:17px;height:17px;accent-color:var(--primary)}.save-private-note{display:flex;align-items:center;gap:7px;margin-top:17px;color:var(--ink-muted);font-size:10px}.save-private-note svg{color:var(--primary)}.save-submit:disabled,.account-primary:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.library-sections{display:inline-flex;gap:4px;margin-bottom:18px;padding:4px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-muted)}.library-sections button{min-width:116px;min-height:40px;padding:0 16px;border:0;border-radius:3px;background:transparent;color:var(--ink-muted);font-size:12px;font-weight:800;cursor:pointer}.library-sections button.active{background:var(--surface-strong);color:var(--ink);box-shadow:0 1px 4px var(--shadow)}.works-heading{display:grid;grid-template-columns:1fr minmax(260px,340px);align-items:end;gap:32px;padding-bottom:24px}.works-heading h1,.account-required h1{max-width:12ch;margin:0;font-size:clamp(40px,5vw,66px);line-height:.98;letter-spacing:-.055em}.works-heading>div>p:last-child,.account-required>p:not(.eyebrow){max-width:52ch;margin:18px 0 0;color:var(--ink-muted);font-size:14px;line-height:1.65}.capacity-panel{padding:18px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);box-shadow:5px 5px color-mix(in srgb,var(--ink) 13%,transparent)}.capacity-panel>div:first-child{display:flex;align-items:center;justify-content:space-between;font-size:11px}.capacity-panel strong{font:700 14px/1 JetBrains Mono,monospace}.capacity-track{height:7px;margin-top:12px;overflow:hidden;background:var(--surface-deep)}.capacity-track span{height:100%;display:block;background:var(--lime)}.works-tabs{display:flex;gap:7px;padding:12px 0;overflow-x:auto;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.works-tabs button{min-width:90px;padding:9px 14px;border:1px solid transparent;border-radius:var(--radius);background:transparent;color:var(--ink-muted);font-size:12px;font-weight:700;cursor:pointer}.works-tabs button.active{border-color:var(--line-strong);background:var(--surface-strong);color:var(--ink)}.works-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,1.6vw,22px);padding-top:32px}.work-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-strong)}.work-cover{position:relative;aspect-ratio:1.3;display:grid;place-items:center;overflow:hidden;border-bottom:1px solid var(--line);background:var(--surface-muted);color:var(--line-strong)}.work-cover img,.history-cover img{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:contain}.work-copy{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:14px}.work-copy>div{min-width:0;display:grid;gap:4px}.work-copy strong{overflow:hidden;font-size:13px;text-overflow:ellipsis;white-space:nowrap}.work-copy span{color:var(--ink-muted);font:600 9px/1.2 JetBrains Mono,monospace}.work-state{flex:none;padding:4px 6px;border:1px solid var(--line);border-radius:3px}.work-actions{display:flex;gap:6px;padding:0 14px 14px}.work-actions button{min-height:32px;display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:0 9px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);font-size:10px;font-weight:700;cursor:pointer}.work-actions button.danger{width:32px;margin-left:auto;padding:0;color:var(--error)}.work-actions button:disabled{opacity:.45;cursor:wait}.works-empty,.account-required{min-height:460px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.account-required{max-width:860px;align-items:flex-start;justify-content:center;text-align:left}.account-required h1{max-width:15ch}.account-required>p:not(.eyebrow){max-width:56ch;font-size:17px}.works-empty{gap:9px;color:var(--ink-muted)}.works-empty strong{margin-top:8px;color:var(--ink);font-size:18px}.works-empty span{font-size:12px}.history-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,1.6vw,22px);padding-top:14px}.history-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-strong)}.history-card.status-failed{border-color:color-mix(in srgb,var(--error) 46%,var(--line))}.history-cover{position:relative;aspect-ratio:1.45;display:grid;place-items:center;overflow:hidden;border-bottom:1px solid var(--line);background-color:var(--surface-muted);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:16px 16px;color:var(--line-strong)}.history-status{position:absolute;top:10px;left:10px;min-height:27px;display:inline-flex;align-items:center;gap:5px;padding:0 8px;border:1px solid var(--line-strong);border-radius:3px;background:color-mix(in srgb,var(--surface-strong) 94%,transparent);color:var(--ink);font-size:9px;font-weight:800;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1}.status-failed .history-status{border-color:var(--error);color:var(--error)}.history-copy{display:grid;gap:10px;padding:14px}.history-copy>div:first-child{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.history-copy strong{overflow:hidden;font-size:13px;text-overflow:ellipsis;white-space:nowrap}.history-copy>div:first-child>span,.history-meta span{color:var(--ink-muted);font:600 9px/1.3 JetBrains Mono,monospace;white-space:nowrap}.history-meta{display:flex;flex-wrap:wrap;gap:7px 12px}.history-meta span{display:inline-flex;align-items:center;gap:4px}.history-progress{height:5px;overflow:hidden;background:var(--surface-deep)}.history-progress span{height:100%;display:block;background:var(--lime);transition:width .24s ease}.history-error-copy{display:-webkit-box;min-height:2.8em;margin:0;overflow:hidden;color:var(--error);font-size:10px;line-height:1.4;-webkit-box-orient:vertical;-webkit-line-clamp:2}.history-actions{display:flex;gap:6px;padding:0 14px 14px}.history-actions button{min-height:34px;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:0 10px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);font-size:10px;font-weight:800;cursor:pointer}.history-actions button:first-child:not(.danger){border-color:var(--ink);background:var(--lime);color:var(--on-lime)}.history-actions button.danger{width:34px;margin-left:auto;padding:0;color:var(--error)}.history-actions button:disabled{opacity:.48;cursor:wait}.history-skeleton{aspect-ratio:1.05;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-muted);animation:skeleton-pulse 1.3s ease-in-out infinite alternate}.account-required>svg{margin-bottom:20px;color:var(--primary)}.account-required h1{max-width:14ch}.account-required button{min-width:160px;min-height:44px;margin-top:24px;border:1px solid var(--ink);border-radius:var(--radius);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink);font-weight:800;cursor:pointer}.studio-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(340px,.55fr);gap:clamp(34px,5vw,76px);align-items:start}.canvas-column{min-width:0}.studio-heading{max-width:770px;animation:enter-up .52s cubic-bezier(.16,1,.3,1) both}.eyebrow{margin:0 0 13px;font:700 11px/1.2 JetBrains Mono,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--primary)}.studio-heading h1,.gallery-heading h1{max-width:15ch;margin:0;font-size:clamp(38px,5.2vw,72px);line-height:.98;letter-spacing:-.055em;font-weight:800}.studio-heading>p:last-child,.gallery-heading>div>p:last-child{max-width:56ch;margin:22px 0 0;color:var(--ink-muted);font-size:17px;line-height:1.7}.upload-stage{position:relative;min-height:clamp(360px,53vh,650px);display:grid;place-items:center;margin-top:34px;overflow:hidden;border:1px solid var(--line-strong);border-radius:var(--radius);background-color:var(--surface-muted);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:20px 20px;box-shadow:8px 8px color-mix(in srgb,var(--ink) 13%,transparent);cursor:pointer;transition:border-color .18s ease,transform .18s ease,background-color .18s ease;animation:enter-up .62s 80ms cubic-bezier(.16,1,.3,1) both}.upload-stage.dragging{border-color:var(--primary);background-color:var(--lime-soft);transform:translateY(-3px)}.upload-stage input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.upload-preview-media{position:absolute;inset:0;min-width:0;min-height:0;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr);place-items:center;overflow:hidden;padding:22px;pointer-events:none}.upload-preview-media>img{width:100%;height:100%;min-width:0;min-height:0;display:block;object-fit:contain}.upload-empty{display:flex;flex-direction:column;align-items:center;gap:10px;padding:36px;text-align:center}.upload-icon{width:68px;height:68px;display:grid;place-items:center;margin-bottom:8px;border:1px solid var(--ink);border-radius:var(--radius);background:var(--lime);color:var(--on-lime);box-shadow:5px 5px 0 var(--ink)}.upload-empty strong{font-size:19px}.upload-empty>span:last-child{color:var(--ink-muted);font-size:14px}.replace-image{position:absolute;right:16px;bottom:16px;display:inline-flex;align-items:center;gap:8px;padding:10px 13px;border:1px solid var(--line-strong);border-radius:var(--radius);background:color-mix(in srgb,var(--surface-strong) 92%,transparent);color:var(--ink);font-weight:700;font-size:13px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.privacy-note{display:flex;align-items:center;gap:9px;margin-top:18px;color:var(--ink-muted);font-size:13px}.privacy-note svg{flex:none;color:var(--primary)}.control-panel{position:sticky;top:calc(var(--topbar-height) + 28px);max-height:calc(100dvh - var(--topbar-height) - 56px);overflow:auto;padding:24px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);box-shadow:8px 8px color-mix(in srgb,var(--ink) 13%,transparent);animation:enter-right .56s .12s cubic-bezier(.16,1,.3,1) both;scrollbar-width:thin}.panel-title{display:flex;align-items:flex-start;justify-content:space-between;padding-bottom:20px;border-bottom:1px solid var(--line)}.panel-title>div{display:flex;flex-direction:column;gap:4px}.panel-title span{font-size:20px;font-weight:800}.panel-title small,.field-help,.quota-copy{color:var(--ink-muted);font-size:12px}.analysis-card{display:grid;gap:12px;margin-top:18px;padding:13px;border:1px solid var(--line);border-radius:var(--radius);background:color-mix(in srgb,var(--lime-soft) 28%,var(--surface))}.analysis-heading{display:grid;grid-template-columns:30px 1fr;align-items:center;gap:9px}.analysis-icon{width:30px;height:30px;display:grid;place-items:center;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);color:var(--primary)}.analysis-heading>div,.subject-preview>div{min-width:0;display:flex;flex-direction:column;gap:2px}.analysis-heading strong,.subject-preview strong{font-size:12px}.analysis-heading small,.subject-preview small{color:var(--ink-muted);font-size:10px;line-height:1.45}.analysis-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}.analysis-actions button{min-height:34px;display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:6px 8px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-strong);color:var(--ink);font-size:10px;font-weight:700;cursor:pointer}.analysis-actions button:first-child:not(.applied){border-color:var(--primary);color:var(--primary)}.analysis-actions button.applied,.analysis-actions button:disabled{color:var(--ink-muted);cursor:default}.subject-preview{display:grid;grid-template-columns:54px 1fr;align-items:center;gap:10px;padding-top:11px;border-top:1px solid var(--line)}.subject-preview img{width:54px;height:54px;object-fit:contain;border:1px solid var(--line);border-radius:var(--radius);background-color:var(--surface-muted);background-image:linear-gradient(45deg,var(--grid) 25%,transparent 25%),linear-gradient(-45deg,var(--grid) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,var(--grid) 75%),linear-gradient(-45deg,transparent 75%,var(--grid) 75%);background-position:0 0,0 5px,5px -5px,-5px 0;background-size:10px 10px}.control-group{min-width:0;margin:0;padding:24px 0;border:0;border-bottom:1px solid var(--line)}.control-group legend{width:100%;margin-bottom:14px;padding:0;font-size:14px;font-weight:800}.size-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.size-grid button{min-width:0;display:flex;flex-direction:column;align-items:center;gap:1px;padding:11px 4px 9px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);cursor:pointer}.size-grid button strong{font:700 15px/1.2 JetBrains Mono,monospace}.size-grid button span{color:var(--ink-muted);font-size:10px}.size-grid button.selected{border-color:var(--ink);background:var(--lime);color:var(--on-lime);box-shadow:3px 3px 0 var(--ink)}.size-grid button.selected span{color:var(--on-lime)}.size-grid button:active,.strategy-list button:active,.advanced-toggle:active,.secondary-button:active,.download-button:active,.back-button:active{transform:translate(1px,1px)}.field-help{margin:11px 0 0;line-height:1.5}.strategy-list{display:grid;gap:8px}.strategy-list button{width:100%;display:grid;grid-template-columns:24px 1fr;align-items:center;gap:8px;padding:12px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);text-align:left;cursor:pointer}.strategy-list button.selected{border-color:var(--primary);background:color-mix(in srgb,var(--lime-soft) 46%,var(--surface-strong))}.strategy-check{width:21px;height:21px;color:var(--primary)}.strategy-list button>span:last-child{display:flex;flex-direction:column;gap:2px}.strategy-list strong{font-size:13px}.strategy-list small{color:var(--ink-muted);font-size:11px}.generation-method-list{display:grid;grid-template-columns:1fr 1fr;gap:8px}.generation-method-list button{display:grid;grid-template-columns:20px 1fr;align-items:start;gap:8px;min-height:74px;padding:11px 10px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);text-align:left;cursor:pointer}.generation-method-list button.selected{border-color:var(--primary);background:color-mix(in srgb,var(--lime-soft) 46%,var(--surface-strong))}.generation-method-list button.ai-method svg{color:var(--primary)}.generation-method-list button>span{display:flex;flex-direction:column;gap:4px}.generation-method-list strong{font-size:12px}.generation-method-list small{color:var(--ink-muted);font-size:10px;line-height:1.35}.ai-mode-note{display:flex;flex-direction:column;gap:5px;margin-top:2px;padding:12px;border:1px solid var(--primary);border-radius:var(--radius);background:color-mix(in srgb,var(--lime-soft) 38%,var(--surface))}.ai-mode-note strong{font-size:13px}.ai-mode-note span,.ai-mode-note small{color:var(--ink-muted);font-size:10px;line-height:1.45}.ai-mode-note.unavailable{border-color:var(--danger);background:color-mix(in srgb,var(--danger) 7%,var(--surface))}.advanced-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;padding:18px 0 8px;border:0;background:transparent;font-size:13px;font-weight:700;cursor:pointer}.advanced-toggle svg{transition:transform .18s ease}.advanced-toggle svg.expanded{transform:rotate(90deg)}.advanced-controls{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:12px 0 4px}.advanced-controls>label:not(.switch-row){display:flex;flex-direction:column;gap:7px;color:var(--ink-muted);font-size:11px}.advanced-controls select{width:100%;height:38px;padding:0 8px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);font-size:12px}.switch-row{grid-column:1 / -1;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0}.switch-row>span{display:flex;flex-direction:column;gap:2px}.switch-row strong{font-size:12px}.switch-row small{color:var(--ink-muted);font-size:10px}.switch-row input{width:38px;height:22px;accent-color:var(--primary)}.inline-error,.gallery-error{margin-top:14px;padding:11px 12px;border:1px solid var(--error);border-radius:var(--radius);background:var(--error-soft);color:var(--error);font-size:12px;line-height:1.55}.generate-button{position:relative;width:100%;height:50px;margin-top:20px;overflow:hidden;border:1px solid var(--ink);border-radius:var(--radius);background:var(--lime);color:var(--on-lime);box-shadow:5px 5px 0 var(--ink);font-weight:800;cursor:pointer}.generate-button:disabled{cursor:not-allowed;opacity:.44;filter:grayscale(.45);box-shadow:none}.generate-button:not(:disabled):active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--ink)}.generate-button.is-loading{background:color-mix(in srgb,var(--lime) 72%,var(--surface-strong))}.button-progress{position:absolute;inset:0 auto 0 0;background:color-mix(in srgb,var(--primary) 23%,transparent);transition:width .3s ease}.button-content{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;white-space:nowrap}.quota-copy{margin:12px 0 0;text-align:center}.result-layout{min-height:calc(100dvh - var(--topbar-height) - 112px);display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:30px}.result-preview,.result-sidebar{border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong)}.result-preview{min-width:0;display:grid;grid-template-rows:auto minmax(0,1fr);overflow:hidden;animation:enter-up .5s cubic-bezier(.16,1,.3,1) both}.result-toolbar{min-height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:10px 16px;border-bottom:1px solid var(--line)}.back-button{justify-self:start;display:inline-flex;align-items:center;gap:7px;padding:8px;border:0;background:transparent;color:var(--ink-muted);font-size:13px;font-weight:700;cursor:pointer}.result-tabs{display:flex;padding:3px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-muted)}.result-tabs button{min-width:84px;padding:8px 12px;border:0;border-radius:3px;background:transparent;color:var(--ink-muted);font-size:12px;font-weight:700;cursor:pointer}.result-tabs button.active{background:var(--surface-strong);color:var(--ink);box-shadow:0 1px 3px var(--shadow)}.result-stage{min-height:600px;height:calc(100dvh - var(--topbar-height) - 174px);display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr);place-items:center;overflow:hidden;padding:clamp(24px,4vw,58px);background-color:var(--surface-muted);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:20px 20px}.result-stage-media{width:100%;height:100%;min-width:0;min-height:0;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr);place-items:center;overflow:hidden}.result-stage-media>img{width:100%;height:100%;min-width:0;min-height:0;display:block;object-fit:contain;filter:drop-shadow(0 16px 32px var(--shadow))}.result-stage-media>canvas{max-width:100%;max-height:100%;min-width:0;min-height:0;object-fit:contain;filter:drop-shadow(0 16px 32px var(--shadow))}.chart-stage .result-stage-media>img{max-height:100%}.result-sidebar{max-height:calc(100dvh - var(--topbar-height) - 112px);display:flex;flex-direction:column;overflow:hidden;padding:26px;box-shadow:7px 7px color-mix(in srgb,var(--ink) 13%,transparent);animation:enter-right .52s 80ms cubic-bezier(.16,1,.3,1) both}.result-success{display:flex;align-items:center;gap:8px;color:var(--primary);font-size:12px;font-weight:800}.result-summary h1{margin:15px 0 8px;font-size:27px;line-height:1.1;letter-spacing:-.035em}.result-summary>p{margin:0;color:var(--ink-muted);font-size:12px;line-height:1.6}.result-metrics{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin:22px 0;border:1px solid var(--line);background:var(--line)}.result-metrics>div{display:flex;flex-direction:column;gap:5px;padding:15px;background:var(--surface)}.result-metrics span{color:var(--ink-muted);font-size:11px}.result-metrics strong{font:700 20px/1 JetBrains Mono,monospace}.download-button,.secondary-button,.editor-entry-button,.guide-entry-button{width:100%;height:45px;display:flex;align-items:center;justify-content:center;gap:9px;border-radius:var(--radius);font-weight:800;cursor:pointer}.result-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.result-actions .guide-entry-button{grid-column:1 / -1}.result-actions .secondary-button,.result-actions .editor-entry-button,.result-actions .guide-entry-button{min-width:0;margin-top:0;padding:0 8px;font-size:11px}.download-button,.guide-entry-button{border:1px solid var(--ink);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink)}.secondary-button{margin-top:10px;border:1px solid var(--line-strong);background:var(--surface)}.editor-entry-button{margin-top:10px;border:1px solid var(--primary);background:color-mix(in srgb,var(--lime-soft) 52%,var(--surface));color:var(--primary)}.guide-layout{min-height:calc(100dvh - var(--topbar-height) - 112px);display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:24px}.guide-main,.guide-sidebar{min-width:0;overflow:hidden;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong)}.guide-main{display:grid;grid-template-rows:auto minmax(0,1fr)}.guide-toolbar{min-height:62px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;padding:9px 14px;border-bottom:1px solid var(--line)}.guide-toolbar-title{display:flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap}.guide-toolbar-title svg{color:var(--primary)}.guide-toolbar-title strong{font-size:12px}.guide-toolbar-title span{color:var(--ink-muted);font-size:10px}.guide-toolbar-actions{justify-self:end;display:flex;gap:6px}.guide-toolbar-actions button{min-height:34px;display:inline-flex;align-items:center;gap:6px;padding:0 9px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink-muted);font-size:10px;font-weight:800;cursor:pointer;white-space:nowrap}.guide-toolbar-actions button.active{border-color:var(--primary);background:var(--lime-soft);color:var(--primary)}.guide-canvas-shell{min-height:0;display:grid;grid-template-rows:minmax(0,1fr) auto;background-color:var(--surface-muted);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:20px 20px}.guide-canvas-scroll{position:relative;min-height:560px;display:flex;align-items:flex-start;justify-content:flex-start;overflow:auto;padding:42px;overscroll-behavior:contain}.guide-statusbar{min-height:42px;display:flex;align-items:center;gap:18px;padding:8px 14px;border-top:1px solid var(--line);background:color-mix(in srgb,var(--surface-strong) 94%,transparent);color:var(--ink-muted);font:600 10px/1.2 JetBrains Mono,monospace}.guide-statusbar label{display:flex;align-items:center;gap:8px;margin-left:auto}.guide-statusbar input{width:110px;accent-color:var(--primary)}.guide-statusbar button{width:24px;height:24px;display:grid;place-items:center;padding:0;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);cursor:pointer}.guide-statusbar button:disabled{opacity:.3;cursor:not-allowed}.guide-sidebar{max-height:calc(100dvh - var(--topbar-height) - 112px);display:grid;grid-template-rows:auto auto auto auto minmax(110px,1fr) auto;gap:14px;padding:22px;box-shadow:7px 7px color-mix(in srgb,var(--ink) 13%,transparent)}.guide-sidebar-heading span{color:var(--primary);font-size:10px;font-weight:800}.guide-sidebar-heading h1{margin:7px 0 6px;font-size:25px;line-height:1.05;letter-spacing:-.04em}.guide-sidebar-heading p{margin:0;color:var(--ink-muted);font-size:10px;line-height:1.5}.guide-current-color{display:grid;grid-template-columns:54px 1fr auto;align-items:center;gap:11px;padding:12px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface)}.guide-current-swatch{width:54px;height:54px;border:1px solid color-mix(in srgb,var(--ink) 28%,transparent);border-radius:var(--radius);box-shadow:inset 0 0 0 3px color-mix(in srgb,white 22%,transparent)}.guide-current-color>div{min-width:0;display:grid;gap:3px}.guide-current-color small,.guide-current-color span{overflow:hidden;color:var(--ink-muted);font-size:9px;text-overflow:ellipsis;white-space:nowrap}.guide-current-color strong{font:800 20px/1 JetBrains Mono,monospace}.guide-current-color>b{font:800 13px/1 JetBrains Mono,monospace;white-space:nowrap}.guide-progress-copy{display:flex;align-items:center;justify-content:space-between;color:var(--ink-muted);font:700 10px/1.2 JetBrains Mono,monospace}.guide-progress-copy strong{color:var(--ink)}.guide-flash-toggle{min-height:48px;display:flex;align-items:center;gap:10px;padding:8px 11px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink-muted);text-align:left;cursor:pointer}.guide-flash-toggle.active{border-color:var(--primary);background:var(--lime-soft);color:var(--primary)}.guide-flash-toggle>span{display:grid;gap:2px}.guide-flash-toggle strong{font-size:10px}.guide-flash-toggle small{color:var(--ink-muted);font-size:9px}.guide-color-queue{min-height:0;display:grid;align-content:start;gap:4px;overflow:auto;margin:0;padding:0 4px 0 0;list-style:none}.guide-color-queue button{width:100%;min-height:34px;display:grid;grid-template-columns:18px 1fr auto 16px;align-items:center;gap:7px;padding:5px 7px;border:1px solid transparent;border-radius:var(--radius);background:transparent;color:var(--ink-muted);cursor:pointer}.guide-color-queue button:hover{border-color:var(--line);background:var(--surface)}.guide-color-queue button.active{border-color:var(--primary);background:var(--lime-soft);color:var(--ink)}.guide-color-queue button.completed svg{color:var(--primary)}.guide-color-queue strong,.guide-color-queue span{font:700 9px/1.2 JetBrains Mono,monospace}.guide-color-queue strong{color:var(--ink);text-align:left}.guide-navigation{display:grid;grid-template-columns:.8fr 1.2fr;gap:8px}.guide-navigation button,.guide-empty-state button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);color:var(--ink);font-size:11px;font-weight:800;cursor:pointer;white-space:nowrap}.guide-navigation button.primary,.guide-empty-state button{border-color:var(--ink);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink)}.guide-navigation button:disabled{opacity:.35;cursor:not-allowed}.guide-empty-state{min-height:60dvh;display:grid;place-content:center;justify-items:center;gap:18px;text-align:center}.guide-empty-state h1{margin:0;font-size:24px}.editor-layout{min-height:calc(100dvh - var(--topbar-height) - 112px);display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:24px}.editor-main,.editor-sidebar{min-width:0;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong)}.editor-main{display:grid;grid-template-rows:auto auto minmax(0,1fr);overflow:hidden}.editor-toolbar{min-height:62px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;padding:9px 14px;border-bottom:1px solid var(--line)}.editor-back,.editor-tools button,.editor-history button{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:var(--radius);color:var(--ink);cursor:pointer}.editor-back{justify-self:start;padding:8px;border:0;background:transparent;color:var(--ink-muted);font-size:12px;font-weight:700}.editor-tools{display:flex;gap:4px;padding:3px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-muted)}.editor-tools button{min-width:66px;height:36px;padding:0 9px;border:0;background:transparent;color:var(--ink-muted);font-size:11px;font-weight:700}.editor-tools button.active{background:var(--lime);color:var(--on-lime);box-shadow:2px 2px 0 var(--ink)}.editor-history{justify-self:end;display:flex;gap:6px}.editor-history button{width:36px;height:36px;border:1px solid var(--line);background:var(--surface)}.editor-history button:disabled{opacity:.35;cursor:not-allowed}.editor-utilities{min-width:0;min-height:42px;display:flex;align-items:center;gap:4px;overflow-x:auto;padding:5px 10px;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--surface-strong) 92%,var(--surface-muted));scrollbar-width:none}.editor-utilities::-webkit-scrollbar{display:none}.editor-utilities>button,.editor-brush-size button{flex:none;min-height:30px;display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:0 6px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink-muted);font-size:9px;font-weight:800;cursor:pointer;transition:border-color .16s ease,background .16s ease,color .16s ease,transform .16s ease;white-space:nowrap}.editor-utilities>button:hover,.editor-brush-size button:hover:not(:disabled){border-color:var(--line-strong);color:var(--ink);transform:translateY(-1px)}.editor-utilities>button.active{border-color:var(--primary);background:var(--lime-soft);color:var(--primary)}.editor-utilities>button.danger{color:var(--error)}.editor-utilities>button.danger.armed{border-color:var(--error);background:var(--error-soft)}.editor-brush-size{flex:none;min-height:30px;display:inline-flex;align-items:center;gap:4px;padding:0 4px 0 8px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink-muted);font-size:9px;font-weight:800;white-space:nowrap}.editor-brush-size button{width:24px;min-height:22px;padding:0;border:0;background:var(--surface-muted)}.editor-brush-size button:disabled{opacity:.32;cursor:not-allowed}.editor-brush-size b{min-width:14px;text-align:center;color:var(--ink);font:700 10px/1 JetBrains Mono,monospace}.editor-canvas-shell{min-height:0;display:grid;grid-template-rows:minmax(0,1fr) auto;background-color:var(--surface-muted);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:20px 20px}.editor-canvas-scroll{position:relative;min-height:560px;display:flex;align-items:flex-start;justify-content:flex-start;overflow:auto;padding:42px;overscroll-behavior:contain}.editable-pattern-board{flex:none;margin:auto;border:1px solid var(--line-strong);background:var(--surface);box-shadow:0 20px 44px var(--shadow);image-rendering:pixelated;touch-action:none}.editable-pattern-board.tool-pencil,.editable-pattern-board.tool-fill,.editable-pattern-board.tool-line{cursor:crosshair}.editable-pattern-board.tool-eraser{cursor:cell}.editable-pattern-board.tool-eyedropper{cursor:copy}.editable-pattern-board.tool-hand{cursor:grab}.editable-pattern-board.tool-hand:active{cursor:grabbing}.editor-mini-map{position:absolute;top:12px;left:12px;z-index:2;width:92px;height:92px;display:grid;place-items:center;overflow:hidden;padding:6px;border:1px solid var(--line-strong);border-radius:var(--radius);background:color-mix(in srgb,var(--surface-strong) 94%,transparent);box-shadow:4px 4px color-mix(in srgb,var(--ink) 15%,transparent);pointer-events:none}.editor-mini-map .pattern-board{width:100%;height:100%;max-width:100%;max-height:100%;aspect-ratio:auto!important;object-fit:contain;filter:none}.editor-statusbar{min-height:42px;display:flex;align-items:center;gap:18px;padding:8px 14px;border-top:1px solid var(--line);background:color-mix(in srgb,var(--surface-strong) 94%,transparent);color:var(--ink-muted);font:600 10px/1.2 JetBrains Mono,monospace}.editor-statusbar label{display:flex;align-items:center;gap:8px;margin-left:auto}.editor-statusbar input{width:110px;accent-color:var(--primary)}.editor-statusbar label>button{width:24px;height:24px;display:grid;place-items:center;padding:0;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);cursor:pointer}.editor-statusbar label>button:disabled{opacity:.3;cursor:not-allowed}.editor-utility-notice{overflow:hidden;color:var(--primary);text-overflow:ellipsis;white-space:nowrap}.editor-guide-controls{display:inline-flex;align-items:center;gap:7px;margin-left:auto}.editor-guide-controls button{min-height:26px;padding:0 8px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);font-size:9px;font-weight:800;cursor:pointer}.editor-guide-controls button:disabled{opacity:.35;cursor:not-allowed}.editor-guide-controls+label{margin-left:0}.editor-sidebar{max-height:calc(100dvh - var(--topbar-height) - 112px);display:grid;grid-template-rows:auto auto auto minmax(150px,1fr) auto auto;gap:15px;overflow:hidden;padding:22px;box-shadow:7px 7px color-mix(in srgb,var(--ink) 13%,transparent)}.editor-sidebar-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.editor-sidebar-heading .eyebrow{display:block;margin-bottom:7px}.editor-sidebar-heading h1{margin:0;font-size:25px;line-height:1.05;letter-spacing:-.04em}.draft-status{flex:none;display:inline-flex;align-items:center;gap:5px;color:var(--primary);font-size:9px;font-weight:700}.selected-color{display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:11px;padding:12px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.selected-color-swatch{position:relative;width:48px;height:48px;border:1px solid color-mix(in srgb,var(--ink) 24%,transparent);border-radius:var(--radius);box-shadow:inset 0 0 0 3px color-mix(in srgb,white 22%,transparent)}.selected-color-swatch.is-none,.palette-grid button.palette-none>span{background-color:var(--surface-strong)!important;background-image:linear-gradient(45deg,var(--surface-deep) 25%,transparent 25%),linear-gradient(-45deg,var(--surface-deep) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,var(--surface-deep) 75%),linear-gradient(-45deg,transparent 75%,var(--surface-deep) 75%);background-position:0 0,0 6px,6px -6px,-6px 0;background-size:12px 12px}.selected-color-swatch.is-none:after{position:absolute;inset:7px;content:"";border-top:2px solid var(--error);transform:rotate(-45deg) translateY(15px);transform-origin:center}.selected-color>div{min-width:0;display:grid;gap:1px}.selected-color small,.selected-color span,.selected-color b{color:var(--ink-muted);font-size:9px}.selected-color strong{font:700 15px/1.2 JetBrains Mono,monospace}.selected-color b{white-space:nowrap}.palette-search{height:38px;display:grid;grid-template-columns:auto 1fr;align-items:center;gap:8px;padding:0 10px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.palette-search>span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.palette-search input{min-width:0;border:0;outline:0;background:transparent;color:var(--ink);font-size:11px}.palette-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));align-content:start;gap:6px;overflow:auto;padding:2px 3px 12px 2px;scrollbar-width:thin}.palette-grid button{min-width:0;display:grid;gap:4px;padding:4px;border:1px solid transparent;border-radius:var(--radius);background:transparent;color:var(--ink-muted);cursor:pointer}.palette-grid button>span{width:100%;aspect-ratio:1;border:1px solid color-mix(in srgb,var(--ink) 18%,transparent);border-radius:3px}.palette-grid button.palette-none>span{display:grid;place-items:center;color:var(--error);font-size:24px;font-weight:500;line-height:1}.palette-grid button small{overflow:hidden;font:600 8px/1.1 JetBrains Mono,monospace;text-overflow:ellipsis}.palette-grid button.selected{border-color:var(--ink);background:var(--lime-soft);color:var(--on-lime);box-shadow:2px 2px 0 var(--ink)}.palette-grid>p{grid-column:1 / -1;color:var(--ink-muted);font-size:11px}.editor-complete{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--ink);border-radius:var(--radius);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink);font-size:12px;font-weight:800;cursor:pointer}.editor-complete:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.editor-preview-backdrop{position:fixed;inset:0;z-index:50;display:grid;place-items:center;padding:24px;background:color-mix(in srgb,var(--ink) 58%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);animation:fade-in .18s ease both}.editor-size-dialog{width:min(470px,100%);display:grid;gap:20px;padding:24px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);box-shadow:10px 10px color-mix(in srgb,var(--ink) 30%,transparent);animation:dialog-enter .22s cubic-bezier(.16,1,.3,1) both}.editor-size-dialog>header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.editor-size-dialog>header>div{display:grid;gap:5px}.editor-size-dialog>header .eyebrow{margin:0}.editor-size-dialog>header strong{font-size:23px;letter-spacing:-.035em}.editor-size-dialog>header button{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);cursor:pointer}.editor-size-fields{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:end;gap:12px}.editor-size-fields label{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:7px;align-items:center}.editor-size-fields label>span{grid-column:1 / -1;color:var(--ink-muted);font-size:10px;font-weight:800}.editor-size-fields input{min-width:0;height:46px;padding:0 11px;border:1px solid var(--line-strong);border-radius:var(--radius);outline:0;background:var(--surface);color:var(--ink);font:700 16px/1 JetBrains Mono,monospace}.editor-size-fields input:focus-visible{box-shadow:0 0 0 3px color-mix(in srgb,var(--lime) 42%,transparent)}.editor-size-fields small,.editor-size-dialog>p{color:var(--ink-muted);font-size:10px}.editor-size-dialog>p{margin:-4px 0 0;line-height:1.65}.editor-size-confirm{min-height:44px;border:1px solid var(--ink);border-radius:var(--radius);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink);font-size:11px;font-weight:800;cursor:pointer}.editor-preview-dialog{width:min(920px,100%);height:min(760px,calc(100dvh - 48px));min-height:0;display:grid;grid-template-rows:auto minmax(0,1fr) auto;overflow:hidden;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);box-shadow:10px 10px color-mix(in srgb,var(--ink) 30%,transparent);animation:dialog-enter .22s cubic-bezier(.16,1,.3,1) both}.editor-preview-header{min-height:70px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;padding:10px 16px 10px 20px;border-bottom:1px solid var(--line)}.editor-preview-header>div:first-child{min-width:0;display:grid;gap:2px}.editor-preview-header .eyebrow{margin:0;font-size:8px}.editor-preview-header strong{font-size:17px;letter-spacing:-.025em}.editor-preview-tabs{display:flex;gap:3px;padding:3px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-muted)}.editor-preview-tabs button,.editor-preview-footer button{min-height:36px;display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:3px;font-size:10px;font-weight:800;cursor:pointer}.editor-preview-tabs button{padding:0 12px;border:0;background:transparent;color:var(--ink-muted)}.editor-preview-tabs button.active{background:var(--surface-strong);color:var(--ink);box-shadow:0 1px 3px var(--shadow)}.editor-preview-close{width:38px;height:38px;justify-self:end;display:grid;place-items:center;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);cursor:pointer}.editor-preview-stage{min-width:0;min-height:0;display:grid;place-items:center;overflow:hidden;padding:clamp(20px,4vw,46px);background-color:var(--surface-muted);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:18px 18px}.editor-preview-stage img{width:100%;height:100%;min-width:0;min-height:0;display:block;object-fit:contain;filter:drop-shadow(0 14px 28px var(--shadow))}.editor-preview-loading{width:min(440px,72%);aspect-ratio:1;display:grid;place-items:center;border:1px solid var(--line);color:var(--ink-muted);font-size:12px;font-weight:700;background:var(--surface-deep);animation:skeleton-pulse 1s ease-in-out infinite alternate}.editor-preview-footer{min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:10px 18px;border-top:1px solid var(--line);color:var(--ink-muted);font:600 10px/1.4 JetBrains Mono,monospace}.editor-preview-footer button{padding:0 14px;border:1px solid var(--ink);background:var(--lime);color:var(--on-lime);box-shadow:3px 3px 0 var(--ink)}.material-heading{display:flex;align-items:flex-end;justify-content:space-between;margin:28px 0 10px;padding-bottom:10px;border-bottom:1px solid var(--line)}.material-heading>div{display:flex;flex-direction:column;gap:3px}.material-heading strong{font-size:14px}.material-heading span{color:var(--ink-muted);font-size:10px}.material-list{display:grid;grid-template-columns:1fr 1fr;gap:7px 12px}.material-list.dense{grid-template-columns:repeat(3,minmax(0,1fr));column-gap:8px}.material-list.dense .material-row{grid-template-columns:14px minmax(18px,1fr) auto;gap:4px}.material-list.dense .color-swatch{width:14px;height:14px}.material-list.dense .material-code,.material-list.dense .material-count{font-size:9px}.material-row{min-width:0;display:grid;grid-template-columns:18px 1fr auto;align-items:center;gap:7px;padding:7px 0}.color-swatch{width:18px;height:18px;border:1px solid color-mix(in srgb,var(--ink) 24%,transparent);border-radius:3px}.material-code,.material-count{font:600 10px/1.2 JetBrains Mono,monospace}.material-count{color:var(--ink-muted)}.pattern-board{display:block;width:auto;height:auto;max-width:100%;image-rendering:pixelated}@media(min-width:901px){.studio-page.setup-page{padding-top:clamp(26px,4vh,44px);padding-bottom:42px}.setup-page .studio-layout{gap:clamp(28px,4vw,60px)}.setup-page .studio-heading h1{max-width:14ch;font-size:clamp(40px,4.5vw,60px);line-height:.96}.setup-page .studio-heading>p:last-child{margin-top:16px;font-size:15px;line-height:1.55}.setup-page .upload-stage{min-height:clamp(300px,42vh,480px);margin-top:24px}.setup-page .privacy-note{margin-top:13px;font-size:11px}.setup-page .control-panel{top:calc(var(--topbar-height) + 18px);max-height:none;overflow:visible;padding:clamp(18px,2vw,22px)}.setup-page .panel-title{padding-bottom:14px}.setup-page .panel-title span{font-size:18px}.setup-page .panel-title small,.setup-page .field-help,.setup-page .quota-copy{font-size:10px}.setup-page .analysis-card{gap:8px;margin-top:12px;padding:10px}.setup-page .analysis-actions button{min-height:30px;padding:4px 6px;font-size:9px}.setup-page .subject-preview{grid-template-columns:42px 1fr;gap:8px;padding-top:8px}.setup-page .subject-preview img{width:42px;height:42px}.setup-page .control-group{padding:15px 0}.setup-page .control-group legend{margin-bottom:9px;font-size:12px}.setup-page .size-grid button{padding:8px 3px 7px}.setup-page .size-grid button strong{font-size:14px}.setup-page .field-help{margin-top:7px}.setup-page .strategy-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.setup-page .generation-method-list button{min-height:62px;padding:8px}.setup-page .generation-method-list strong{font-size:10px}.setup-page .generation-method-list small,.setup-page .ai-mode-note span,.setup-page .ai-mode-note small{font-size:9px}.setup-page .strategy-list button{position:relative;min-height:70px;grid-template-columns:1fr;align-items:start;padding:10px 8px}.setup-page .strategy-check{position:absolute;top:7px;right:6px;width:16px;height:16px}.setup-page .strategy-check svg{width:16px;height:16px}.setup-page .strategy-list button>span:last-child{gap:4px;padding-right:12px}.setup-page .strategy-list strong{font-size:11px}.setup-page .strategy-list small{font-size:9px;line-height:1.35}.setup-page .advanced-toggle{padding:13px 0 3px;font-size:11px}.setup-page .advanced-controls{gap:9px;padding-top:9px}.setup-page .advanced-controls select{height:34px;font-size:10px}.setup-page .switch-row{padding:6px 0}.setup-page .generate-button{height:44px;margin-top:13px;font-size:12px}.setup-page .quota-copy{margin:8px 0 0}.studio-page.result-page,.studio-page.editor-page,.studio-page.guide-page{height:calc(100dvh - var(--topbar-height));padding-top:clamp(16px,2.4vh,28px);padding-bottom:clamp(16px,2.4vh,28px);overflow:hidden}.editor-page .editor-layout{height:100%;min-height:0}.editor-page .editor-canvas-scroll{min-height:0;padding:clamp(16px,2.5vw,36px)}.editor-page .editor-sidebar{min-height:0;max-height:none}.guide-page .guide-layout{height:100%;min-height:0}.guide-page .guide-canvas-scroll{min-height:0;padding:clamp(16px,2.5vw,36px)}.guide-page .guide-sidebar{min-height:0;max-height:none}.result-page .result-layout{height:100%;min-height:0}.result-page .result-stage{min-height:0;height:auto}.result-page .result-sidebar{min-height:0;max-height:none;padding:clamp(17px,2.2vh,24px)}.result-page .result-summary h1{margin:10px 0 5px;font-size:clamp(21px,2.3vh,27px)}.result-page .result-summary>p{line-height:1.45}.result-page .result-metrics{margin:clamp(11px,1.8vh,18px) 0}.result-page .result-metrics>div{gap:3px;padding:clamp(9px,1.4vh,13px)}.result-page .result-metrics strong{font-size:clamp(17px,2vh,20px)}.result-page .download-button,.result-page .secondary-button,.result-page .editor-entry-button,.result-page .guide-entry-button{height:clamp(36px,4.5vh,42px)}.result-page .material-heading{margin:clamp(14px,2vh,22px) 0 6px;padding-bottom:7px}.result-page .material-list{min-height:0;flex:1;align-content:start;gap:clamp(2px,.6vh,6px) 10px;overflow:hidden}.result-page .material-row{padding:clamp(3px,.65vh,6px) 0}}@media(min-width:901px)and (max-height:800px){.studio-page.setup-page{padding-top:20px;padding-bottom:28px}.setup-page .studio-heading h1{font-size:clamp(36px,4vw,50px)}.setup-page .studio-heading>p:last-child{margin-top:12px}.setup-page .upload-stage{min-height:280px;height:38vh;margin-top:18px}.setup-page .control-group{padding:12px 0}.setup-page .strategy-list button{min-height:62px;padding-top:8px;padding-bottom:8px}}@media(min-width:901px)and (max-height:800px){.result-page .result-summary>p{display:none}.result-page .result-success{font-size:11px}.result-page .material-heading{margin-top:10px}.result-page .material-list.dense{grid-template-columns:repeat(4,minmax(0,1fr));column-gap:6px}.result-page .material-list.dense .material-row{grid-template-columns:12px minmax(15px,1fr) auto;gap:3px}.result-page .material-list.dense .color-swatch{width:12px;height:12px}.result-page .material-list.dense .material-code,.result-page .material-list.dense .material-count{font-size:8px}}.gallery-heading{display:grid;grid-template-columns:1fr minmax(320px,420px);align-items:end;gap:40px;padding-bottom:24px}.gallery-heading h1{font-size:clamp(38px,4.6vw,64px)}.search-field{position:relative;height:56px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:11px;padding:0 15px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);box-shadow:5px 5px color-mix(in srgb,var(--ink) 13%,transparent)}.search-field label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.search-field input{min-width:0;height:100%;border:0;outline:0;background:transparent;color:var(--ink);font-size:15px}.search-field input::placeholder{color:color-mix(in srgb,var(--ink-muted) 84%,transparent)}.search-field button{width:28px;height:28px;display:grid;place-items:center;border:0;border-radius:3px;background:var(--surface-muted);cursor:pointer}.gallery-filters{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.filter-buttons,.sort-buttons{display:flex;align-items:center;gap:7px}.gallery-filters button{padding:8px 12px;border:1px solid transparent;border-radius:var(--radius);background:transparent;color:var(--ink-muted);font-size:12px;font-weight:700;cursor:pointer;white-space:nowrap}.gallery-filters button.active{border-color:var(--line-strong);background:var(--surface-strong);color:var(--ink)}.gallery-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(14px,1.6vw,22px);padding-top:34px}.gallery-card{position:relative;min-width:0;padding:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-strong);text-align:left;color:inherit;text-decoration:none;cursor:pointer;transition:transform .22s cubic-bezier(.16,1,.3,1),box-shadow .22s ease,border-color .18s ease}.pattern-detail-page{width:min(1500px,100%);margin:0 auto;padding:clamp(18px,2.4vw,30px) clamp(18px,4vw,64px) 80px}.pattern-detail-back{min-height:38px;display:inline-flex;align-items:center;gap:7px;margin-bottom:4px;padding:0 10px 0 0;border:0;background:transparent;color:var(--ink-muted);font-size:12px;font-weight:800;cursor:pointer}.pattern-detail-heading{max-width:850px;margin:4px 0 18px}.pattern-detail-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.55fr);overflow:hidden;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);box-shadow:8px 8px color-mix(in srgb,var(--ink) 13%,transparent)}.pattern-detail-visual{min-width:0;min-height:0;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr);place-items:center;overflow:hidden;padding:clamp(18px,2.4vw,34px);border-right:1px solid var(--line);background-color:var(--surface-muted);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:18px 18px}.pattern-detail-visual img,.pattern-detail-visual canvas{max-width:100%;max-height:100%;object-fit:contain;filter:drop-shadow(0 14px 26px var(--shadow))}.pattern-detail-copy{min-height:0;align-self:stretch;display:grid;align-content:center;overflow:auto;padding:clamp(22px,2.4vw,34px) clamp(20px,2.4vw,32px)}.pattern-detail-copy h2{margin:0 0 10px;font-size:22px;line-height:1.1;letter-spacing:-.035em}.pattern-detail-specs{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:20px;border:1px solid var(--line);background:var(--line)}.pattern-detail-specs>div{min-width:0;display:grid;gap:5px;padding:12px 9px;background:var(--surface)}.pattern-detail-specs span{color:var(--ink-muted);font-size:9px}.pattern-detail-specs strong{overflow:hidden;font:700 11px/1.3 JetBrains Mono,monospace;text-overflow:ellipsis;white-space:nowrap}.pattern-detail-palette{display:flex;flex-wrap:wrap;gap:5px;margin-top:18px}.pattern-detail-palette span{width:22px;height:22px;border:1px solid color-mix(in srgb,var(--ink) 24%,transparent);border-radius:3px}.pattern-detail-actions{display:grid;grid-template-columns:.8fr 1.2fr;gap:8px;margin-top:18px}.pattern-detail-actions button,.pattern-not-found button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:var(--radius);font-size:11px;font-weight:800;cursor:pointer;white-space:nowrap}.pattern-like-action{border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-muted)}.pattern-guide-action{grid-column:1 / -1;border:1px solid var(--ink);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink)}.pattern-like-action.liked{border-color:#d54b67;color:#d54b67}.pattern-use-action,.pattern-not-found button{border:1px solid var(--ink);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink)}.pattern-material-section{display:grid;grid-template-columns:minmax(220px,.35fr) 1fr;gap:clamp(28px,5vw,70px);margin-top:54px;padding-top:30px;border-top:1px solid var(--line-strong)}.pattern-material-section h2{margin:0;font-size:26px;letter-spacing:-.035em}.pattern-material-section p{margin:9px 0 0;color:var(--ink-muted);font-size:12px;line-height:1.6}.pattern-material-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.pattern-material-item{min-width:0;display:grid;grid-template-columns:18px minmax(0,1fr) auto;align-items:center;gap:7px;min-height:40px;padding:0 9px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-strong)}.pattern-material-item .color-swatch{width:18px;height:18px}.pattern-material-item strong,.pattern-material-item>span:last-child{overflow:hidden;font:700 9px/1 JetBrains Mono,monospace;text-overflow:ellipsis;white-space:nowrap}.pattern-material-item>span:last-child{color:var(--ink-muted)}.pattern-detail-skeleton{min-height:calc(100dvh - var(--topbar-height) - 110px);border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-muted);animation:skeleton-pulse 1.3s ease-in-out infinite alternate}.pattern-not-found{min-height:calc(100dvh - var(--topbar-height) - 140px);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.pattern-not-found h1{margin:20px 0 8px;font-size:clamp(30px,4vw,50px);letter-spacing:-.045em}.pattern-not-found p{margin:0;color:var(--ink-muted)}.pattern-not-found button{margin-top:24px;padding:0 16px}.gallery-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:8px 8px color-mix(in srgb,var(--ink) 13%,transparent)}.gallery-cover{aspect-ratio:1 / 1;display:grid;place-items:center;overflow:hidden;border-bottom:1px solid var(--line);background-color:var(--surface-muted);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:14px 14px}.gallery-cover img{width:100%;height:100%;object-fit:cover;transition:transform .32s cubic-bezier(.16,1,.3,1)}.gallery-card:hover .gallery-cover img{transform:scale(1.025)}.cover-placeholder{width:100%;height:100%;display:grid;place-items:center;color:var(--line-strong)}.gallery-card-copy{display:flex;flex-direction:column;gap:5px;padding:15px 54px 16px 16px}.gallery-card-copy strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}.gallery-card-copy span{color:var(--ink-muted);font:600 10px/1.3 JetBrains Mono,monospace}.gallery-likes{position:absolute;right:15px;bottom:17px;display:flex;align-items:center;gap:4px;color:var(--ink-muted);font:600 10px/1 JetBrains Mono,monospace}.gallery-skeleton{aspect-ratio:.82;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-muted);animation:skeleton-pulse 1.3s ease-in-out infinite alternate}.gallery-empty{min-height:420px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;color:var(--ink-muted);text-align:center}.gallery-empty strong{margin-top:7px;color:var(--ink);font-size:18px}.gallery-empty span{font-size:13px}.gallery-error{margin:22px 0 0}.gallery-load-more{min-width:220px;min-height:44px;display:block;margin:34px auto 0;padding:10px 18px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);color:var(--ink);box-shadow:4px 4px color-mix(in srgb,var(--ink) 13%,transparent);font-size:12px;font-weight:800;cursor:pointer}.gallery-load-more:disabled{opacity:.55;cursor:wait}.dialog-backdrop{position:fixed;inset:0;z-index:40;display:grid;place-items:center;padding:24px;background:color-mix(in srgb,var(--ink) 52%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);animation:fade-in .18s ease both}.pattern-dialog{position:relative;width:min(980px,100%);max-height:min(760px,calc(100dvh - 48px));display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);overflow:auto;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);box-shadow:12px 12px color-mix(in srgb,var(--ink) 34%,transparent);animation:dialog-enter .28s cubic-bezier(.16,1,.3,1) both}.dialog-close{position:absolute;top:15px;right:15px;z-index:2;width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);cursor:pointer}.dialog-visual{min-height:560px;display:grid;place-items:center;overflow:auto;padding:48px;border-right:1px solid var(--line);background-color:var(--surface-muted);background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:18px 18px}.dialog-visual img,.dialog-visual canvas{max-width:100%;max-height:620px;object-fit:contain;filter:drop-shadow(0 14px 26px var(--shadow))}.dialog-copy{align-self:center;padding:62px 32px 40px}.official-label{color:var(--primary);font:700 10px/1.2 JetBrains Mono,monospace;letter-spacing:.1em}.dialog-copy h2{margin:14px 0 10px;font-size:31px;line-height:1.05;letter-spacing:-.04em}.dialog-copy>p{margin:0;color:var(--ink-muted);font-size:13px;line-height:1.65}.pattern-author{display:block;margin-top:-3px;color:var(--ink-muted);font-size:10px}.dialog-specs{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:28px;border:1px solid var(--line);background:var(--line)}.dialog-specs>div{min-width:0;display:flex;flex-direction:column;gap:5px;padding:12px 8px;background:var(--surface)}.dialog-specs span{color:var(--ink-muted);font-size:9px}.dialog-specs strong{overflow:hidden;text-overflow:ellipsis;font:700 11px/1.3 JetBrains Mono,monospace;white-space:nowrap}.dialog-colors{display:flex;flex-wrap:wrap;gap:5px;margin-top:18px}.dialog-edit-button{width:100%;min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;margin-top:22px;border:1px solid var(--ink);border-radius:var(--radius);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink);font-size:12px;font-weight:800;cursor:pointer}.dialog-like-button{width:100%;min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:7px;margin-top:22px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);color:var(--ink-muted);font-size:11px;font-weight:800;cursor:pointer}.dialog-like-button.liked{border-color:#d54b67;color:#d54b67}.dialog-like-button+.dialog-edit-button,.inline-error+.dialog-edit-button{margin-top:10px}.dialog-colors span{width:22px;height:22px;border:1px solid color-mix(in srgb,var(--ink) 24%,transparent);border-radius:3px}.dialog-loading{width:min(420px,80%);aspect-ratio:1;border-radius:var(--radius);background:var(--surface-deep);animation:skeleton-pulse 1.3s ease-in-out infinite alternate}.studio-heading h1{max-width:15ch;margin:0;font-size:clamp(40px,4.5vw,60px);line-height:.96;letter-spacing:-.055em;font-weight:800;text-wrap:balance}.studio-heading>p:last-child{max-width:56ch;margin:22px 0 0;color:var(--ink-muted);font-size:17px;line-height:1.7;text-wrap:pretty}.gallery-heading h1,.works-heading h1{max-width:24ch;margin:0;font-size:clamp(28px,2.4vw,34px);line-height:1.08;letter-spacing:-.035em;font-weight:800;text-wrap:balance}.gallery-heading>div>p:last-child,.works-heading>div>p:last-child{max-width:56ch;margin:10px 0 0;color:var(--ink-muted);font-size:14px;line-height:1.55;text-wrap:pretty}.account-required h1{margin:0;font-size:clamp(30px,3vw,38px);line-height:1.02;letter-spacing:-.045em;font-weight:800;text-wrap:balance}.pattern-detail-heading h1,.legal-heading h1{max-width:24ch;margin:0;font-size:clamp(28px,2.4vw,34px);line-height:1.08;letter-spacing:-.035em;font-weight:800;text-wrap:balance}.pattern-detail-heading>p:last-child,.legal-heading>p:last-child{max-width:56ch;margin:10px 0 0;color:var(--ink-muted);font-size:14px;line-height:1.55;text-wrap:pretty}.not-found-heading h1{max-width:22ch;margin:0;font-size:clamp(30px,3vw,38px);line-height:1.05;letter-spacing:-.04em;font-weight:800;text-wrap:balance}.account-required>p:not(.eyebrow),.not-found-heading>p:not(.eyebrow){max-width:56ch;margin:14px 0 0;color:var(--ink-muted);font-size:15px;line-height:1.65;text-wrap:pretty}.legal-page,.not-found-page{width:min(1500px,100%);margin:0 auto;padding:clamp(20px,2.4vw,30px) clamp(18px,4vw,64px) 100px}.legal-back{min-height:38px;display:inline-flex;align-items:center;gap:7px;margin-bottom:14px;padding:0 10px 0 0;border:0;background:transparent;color:var(--ink-muted);font-size:12px;font-weight:800;cursor:pointer}.legal-heading{max-width:920px;padding-bottom:22px}.legal-layout{display:grid;grid-template-columns:minmax(220px,.36fr) minmax(0,1fr);align-items:start;gap:clamp(42px,8vw,120px);padding-top:22px;border-top:1px solid var(--line-strong)}.legal-summary{position:sticky;top:calc(var(--topbar-height) + 28px);display:grid;gap:7px;padding:18px 0}.legal-summary strong{font-size:12px}.legal-summary span{color:var(--ink-muted);font:700 11px/1.4 JetBrains Mono,monospace}.legal-summary p{max-width:31ch;margin:15px 0 0;color:var(--ink-muted);font-size:11px;line-height:1.7}.legal-content{max-width:760px}.legal-content section{padding:4px 0 34px}.legal-content section+section{padding-top:32px;border-top:1px solid var(--line)}.legal-content h2{margin:0 0 14px;font-size:22px;line-height:1.25;letter-spacing:-.03em}.legal-content p{margin:0;color:var(--ink-muted);font-size:15px;line-height:1.85;text-wrap:pretty}.legal-content p+p{margin-top:13px}.not-found-page{min-height:calc(100dvh - var(--topbar-height));display:flex;align-items:center}.not-found-heading{max-width:900px}.not-found-heading>svg{margin-bottom:24px;color:var(--primary)}.not-found-heading button{min-height:44px;display:inline-flex;align-items:center;gap:8px;margin-top:26px;padding:0 16px;border:1px solid var(--ink);border-radius:var(--radius);background:var(--lime);color:var(--on-lime);box-shadow:4px 4px 0 var(--ink);font-size:12px;font-weight:800;cursor:pointer}.site-footer{border-top:1px solid var(--line-strong);background:color-mix(in srgb,var(--surface-strong) 76%,transparent)}.site-footer-inner{width:min(1500px,100%);margin:0 auto;padding:34px clamp(18px,4vw,64px) 24px}.footer-primary{display:grid;grid-template-columns:1fr auto;align-items:center;gap:34px;padding-bottom:28px}.footer-brand{min-width:0;display:flex;align-items:center;gap:12px}.footer-brand img{width:38px;height:38px;object-fit:contain}.footer-brand>div{min-width:0;display:grid;gap:4px}.footer-brand strong{font-size:16px;letter-spacing:-.025em}.footer-brand span{color:var(--ink-muted);font-size:10px}.footer-nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:9px 22px}.footer-nav a,.footer-legal a{color:var(--ink-muted);font-size:11px;font-weight:700;text-decoration:none;text-underline-offset:4px}.footer-nav a:hover,.footer-legal a:hover{color:var(--ink);text-decoration:underline}.footer-legal{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:18px;border-top:1px solid var(--line);color:var(--ink-muted);font:600 9px/1.5 JetBrains Mono,monospace}.footer-legal>div{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px 20px}.footer-legal a{font:inherit}@keyframes enter-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes enter-right{0%{opacity:0;transform:translate(18px)}to{opacity:1;transform:translate(0)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes dialog-enter{0%{opacity:0;transform:translateY(16px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes skeleton-pulse{0%{opacity:.58}to{opacity:1}}@media(max-width:1180px){.studio-layout{grid-template-columns:minmax(0,1fr) 330px;gap:28px}.studio-heading h1{font-size:clamp(38px,5vw,56px)}.gallery-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.works-grid,.history-grid,.pattern-material-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.result-layout,.editor-layout{grid-template-columns:minmax(0,1fr) 330px}.guide-layout{grid-template-columns:minmax(0,1fr) 320px}.editor-tools button{min-width:38px}.editor-tools button span{display:none}.material-list{grid-template-columns:1fr}}@media(min-width:901px)and (max-height:800px){.setup-page .studio-heading h1{font-size:clamp(36px,4vw,50px)}}@media(min-width:901px){.pattern-detail-layout{height:clamp(392px,calc(100dvh - var(--topbar-height) - 186px),620px)}.pattern-detail-visual .pattern-board{width:100%;height:100%;max-width:100%;max-height:100%;aspect-ratio:auto!important;object-fit:contain}}@media(max-width:900px){.studio-page{padding-top:34px}.gallery-page,.my-works-page{padding-top:24px}.works-heading{grid-template-columns:1fr;align-items:start;gap:20px}.capacity-panel{width:min(420px,100%)}.works-grid,.history-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.studio-layout,.result-layout,.editor-layout,.guide-layout{grid-template-columns:1fr}.control-panel{position:static;max-height:none}.result-sidebar{max-height:none}.editor-sidebar,.guide-sidebar{max-height:680px}.result-stage{min-height:480px;height:auto;aspect-ratio:1.2}.gallery-heading{grid-template-columns:1fr;align-items:start;gap:30px}.search-field{width:min(520px,100%)}.pattern-dialog,.pattern-detail-layout,.pattern-material-section,.legal-layout{grid-template-columns:1fr}.legal-layout{gap:28px}.legal-summary{position:static;padding:0 0 24px;border-bottom:1px solid var(--line)}.pattern-detail-visual{min-height:480px;border-right:0;border-bottom:1px solid var(--line)}.dialog-visual{min-height:420px;border-right:0;border-bottom:1px solid var(--line)}}@media(max-width:680px){:root{--topbar-height: 60px}.topbar{grid-template-columns:1fr auto;padding:0 14px;backdrop-filter:none;-webkit-backdrop-filter:none}.brand-logo{width:32px;height:32px}.brand-name{font-size:16px}.brand-edition,.account-button span{display:none}.account-button{width:38px;padding:0}.main-nav{position:fixed;left:50%;bottom:12px;z-index:30;height:48px;transform:translate(-50%);border-color:var(--line-strong);box-shadow:0 12px 30px var(--shadow);background:color-mix(in srgb,var(--surface-strong) 94%,transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.guide-route .main-nav{display:none}.main-nav button{min-width:108px}.studio-page,.gallery-page,.my-works-page,.legal-page,.not-found-page{width:100%;padding:28px 14px 96px}.gallery-page,.my-works-page{padding-top:20px}.works-grid,.history-grid{grid-template-columns:1fr}.library-sections{width:100%}.library-sections button{min-width:0;flex:1}.account-dialog,.save-dialog{padding:28px 22px}.save-options{grid-template-columns:1fr}.studio-heading h1{max-width:13ch;font-size:clamp(36px,11vw,48px);line-height:1.01}.gallery-heading h1,.works-heading h1{max-width:24ch;font-size:30px;line-height:1.08}.account-required h1{font-size:32px}.pattern-detail-heading h1,.legal-heading h1{max-width:24ch;font-size:30px;line-height:1.08}.not-found-heading h1{max-width:22ch;font-size:34px;line-height:1.05}.studio-heading>p:last-child{margin-top:16px;font-size:15px}.account-required>p:not(.eyebrow),.not-found-heading>p:not(.eyebrow){margin-top:13px;font-size:14px}.pattern-detail-heading>p:last-child,.legal-heading>p:last-child{margin-top:9px;font-size:14px}.gallery-heading>div>p:last-child,.works-heading>div>p:last-child{margin-top:8px;font-size:14px}.upload-stage{min-height:360px;margin-top:24px;box-shadow:5px 5px color-mix(in srgb,var(--ink) 13%,transparent)}.control-panel,.result-sidebar,.editor-sidebar,.guide-sidebar{padding:20px;box-shadow:5px 5px color-mix(in srgb,var(--ink) 13%,transparent)}.advanced-controls{grid-template-columns:1fr}.switch-row{grid-column:1}.result-toolbar{grid-template-columns:1fr;gap:10px}.editor-toolbar,.guide-toolbar{grid-template-columns:1fr auto}.guide-toolbar-title{grid-column:1 / -1;grid-row:2}.guide-toolbar-actions{grid-column:2;grid-row:1}.editor-tools{grid-column:1 / -1;grid-row:2;justify-content:stretch}.editor-tools button{flex:1}.editor-history{grid-column:2;grid-row:1}.editor-canvas-scroll,.guide-canvas-scroll{min-height:420px;padding:24px}.editor-statusbar,.guide-statusbar{flex-wrap:wrap}.editor-statusbar label,.guide-statusbar label{width:100%;margin-left:0}.editor-statusbar input,.guide-statusbar input{flex:1}.back-button{padding-left:0}.result-tabs{width:100%}.result-tabs button{min-width:0;flex:1}.result-stage{min-height:380px;aspect-ratio:auto;padding:18px}.material-list{grid-template-columns:1fr 1fr}.gallery-filters{align-items:flex-start;overflow-x:auto;scrollbar-width:none}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding-top:22px}.pattern-detail-page{padding:20px 14px 96px}.pattern-detail-layout{box-shadow:5px 5px color-mix(in srgb,var(--ink) 13%,transparent)}.pattern-detail-visual{min-height:360px;padding:28px 20px;overflow:hidden}.pattern-detail-actions{grid-template-columns:1fr}.pattern-material-section{margin-top:40px}.pattern-material-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.legal-heading{padding-bottom:24px}.legal-content h2{font-size:20px}.legal-content p{font-size:14px}.footer-primary,.footer-legal{align-items:flex-start;grid-template-columns:1fr}.footer-primary{display:grid}.footer-nav,.footer-legal>div{justify-content:flex-start}.footer-legal{flex-direction:column}.site-footer-inner{padding-bottom:88px}.gallery-card-copy{padding:12px 42px 13px 12px}.gallery-likes{right:10px;bottom:14px}.dialog-backdrop{align-items:end;padding:0}.pattern-dialog{width:100%;max-height:92dvh;border-right:0;border-bottom:0;border-left:0;box-shadow:none}.dialog-visual{min-height:340px;padding:40px 26px 26px}.dialog-copy{padding:28px 22px 40px}}@media(max-width:420px){.size-grid{grid-template-columns:repeat(2,1fr)}.material-list,.pattern-material-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media(prefers-reduced-transparency:reduce){.topbar,.main-nav,.dialog-backdrop,.replace-image{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--surface-strong)}.history-status{-webkit-backdrop-filter:none;backdrop-filter:none;background:var(--surface-strong)}}