.engine-studio,.engine-loading{--engine-ink:#f1f5f9;--engine-muted:#a6b2c6;--engine-line:#94a3b829;--engine-paper:#060912;--engine-panel:#0b1120;--engine-input:#090e1a;--engine-accent:#34d399;--engine-tint:#10b98117;--engine-button-fill:linear-gradient(135deg,#10b981,#059669);--engine-button-hover:linear-gradient(135deg,#34d399,#10b981);--engine-glass:linear-gradient(180deg,#0f172ac7,#090d16eb);--engine-shadow:inset 0 1px 0 #ffffff1f,0 20px 40px -15px #00000080;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--engine-ink);background:radial-gradient(600px circle at 20% 0%,#10b9811f,transparent 70%),radial-gradient(600px circle at 80% 10%,#38bdf81a,transparent 70%),var(--engine-paper);min-height:100dvh;font:.95rem/1.65 var(--font-sans),system-ui,sans-serif}.engine-studio{--engine-gutter:4vw;padding:0 var(--engine-gutter) 40px}.engine-studio>.app-navigation{width:auto;margin-inline:calc(-1 * var(--engine-gutter))}.engine-studio .engine-content{max-width:1480px;margin:0 auto}.engine-studio .engine-heading{justify-content:space-between;align-items:center;gap:28px;margin:46px 0 30px;display:flex}.engine-studio .engine-heading h1{font-family:var(--font-display),system-ui,sans-serif;letter-spacing:-.035em;color:#0000;background:linear-gradient(#fff,#cbd5e1);-webkit-background-clip:text;background-clip:text;margin:10px 0 16px;font-size:clamp(2.5rem,4.5vw,4rem);font-weight:700;line-height:1.08}.engine-studio .engine-heading p{color:var(--engine-muted);margin:0;font-size:1rem;line-height:1.65}.engine-studio .engine-eyebrow{font:700 .75rem/1.5 var(--font-mono),monospace;letter-spacing:.08em;color:var(--engine-accent)}.engine-studio .engine-actions{flex-wrap:wrap;flex-shrink:0;gap:8px;display:flex}.engine-studio .engine-content button,.engine-studio .engine-signin{cursor:pointer;font:600 .875rem/1.4 var(--font-display),system-ui,sans-serif;border:1px solid var(--engine-line);background:var(--engine-input);min-height:44px;color:var(--engine-ink);border-radius:8px;padding:11px 15px;transition:background .15s,border-color .15s,box-shadow .15s}.engine-studio .engine-content button:hover{background:#142033;border-color:#475569}.engine-studio .engine-content button:disabled,.engine-studio .engine-controls fieldset:disabled{opacity:.55;cursor:not-allowed}.engine-studio .engine-content .engine-primary,.engine-studio .engine-signin{background:var(--engine-button-fill);color:#031510;border-color:#34d39980;box-shadow:inset 0 1px #fff3,0 6px 24px #10b98124}.engine-studio .engine-content .engine-primary:hover,.engine-studio .engine-signin:hover{background:var(--engine-button-hover);border-color:var(--engine-accent)}.engine-studio .engine-content button span[aria-hidden=true],.engine-studio .engine-signin span{margin-left:9px}:is(.engine-studio :is(button,input,textarea,select,summary,a):focus-visible,.engine-loading a:focus-visible){outline-offset:3px;outline:3px solid #34d399}.engine-studio .engine-example,.engine-studio .engine-notice{background:var(--engine-glass);border:1px solid var(--engine-line);color:var(--engine-muted);overflow-wrap:anywhere;border-radius:10px;margin-bottom:16px;padding:13px 17px;font-size:.875rem;line-height:1.65;box-shadow:inset 0 1px #ffffff12}.engine-studio .engine-example{border-color:#34d3993d;justify-content:space-between;align-items:center;gap:16px;display:flex}.engine-studio .engine-example strong{color:var(--engine-accent);font-weight:700}.engine-studio .engine-content .engine-example button{color:#6ee7b7;background:0 0;border:0;flex-shrink:0;padding:6px 0;font-size:.875rem}.engine-studio .engine-grid{grid-template-columns:390px minmax(0,1fr);align-items:start;gap:24px;display:grid}.engine-studio .engine-controls,.engine-studio .engine-preview{border:1px solid var(--engine-line);background:var(--engine-glass);box-shadow:var(--engine-shadow);border-radius:16px;min-width:0;overflow:hidden}.engine-studio .engine-editor-tabs{border-bottom:1px solid var(--engine-line);background:#06091280;grid-template-columns:repeat(3,1fr);gap:4px;padding:7px;display:grid}.engine-studio .engine-content .engine-editor-tabs button{color:var(--engine-muted);background:0 0;border:1px solid #0000;border-radius:7px;padding:11px 6px}.engine-studio .engine-content .engine-editor-tabs button:hover{color:var(--engine-ink);background:#94a3b80f}.engine-studio .engine-content .engine-editor-tabs button[aria-selected=true]{background:var(--engine-tint);color:#6ee7b7;border-color:#34d39940;box-shadow:inset 0 1px #ffffff0d}.engine-studio .engine-controls fieldset{scrollbar-width:thin;scrollbar-color:#475569 #0b1120;border:0;min-width:0;max-height:850px;margin:0;padding:22px;overflow:auto}.engine-studio .engine-panel-heading{margin-bottom:19px}.engine-studio .engine-panel-heading h2{font:600 1.2rem/1.3 var(--font-display),system-ui,sans-serif;letter-spacing:-.025em;color:var(--engine-ink);margin:0 0 8px}.engine-studio .engine-panel-heading p{color:var(--engine-muted);margin:0;font-size:.875rem;line-height:1.65}.engine-studio .engine-controls label{color:#e2e8f0;font:600 .875rem/1.6 var(--font-display),system-ui,sans-serif;margin:14px 0;display:block}.engine-studio .engine-controls input:not([type=file]):not([type=checkbox]),.engine-studio .engine-controls select,.engine-studio .engine-controls textarea{background:var(--engine-input);width:100%;font:.875rem/1.6 var(--font-sans),system-ui,sans-serif;color:var(--engine-ink);box-sizing:border-box;border:1px solid #334155;border-radius:7px;min-width:0;min-height:44px;margin-top:6px;padding:10px 11px;display:block}.engine-studio .engine-controls select{padding-right:22px}.engine-studio .engine-controls textarea{resize:vertical}.engine-studio .engine-controls :is(input,textarea)::placeholder{color:#94a3b8;opacity:1}.engine-studio .engine-controls :is(input,textarea,select):focus{border-color:var(--engine-accent);box-shadow:0 0 0 3px #34d3991f}.engine-studio .engine-controls :is(input,textarea,select):disabled{cursor:not-allowed}.engine-studio .engine-controls label small,.engine-studio .engine-controls small{font:400 .75rem/1.6 var(--font-sans),system-ui,sans-serif;color:var(--engine-muted);margin-top:6px;display:block}.engine-studio .engine-form-pair{grid-template-columns:1fr 1fr;gap:12px;display:grid}.engine-studio .engine-form-pair label{min-width:0;margin:7px 0}.engine-studio .engine-section-heading{justify-content:space-between;align-items:center;gap:10px;margin:27px 0 12px;display:flex}.engine-studio .engine-section-heading h3{font:700 .875rem/1.5 var(--font-display),system-ui,sans-serif;margin:0}.engine-studio .engine-section-heading>span{color:var(--engine-muted);text-align:right;font-size:.75rem}.engine-studio .engine-content .engine-secondary-action{width:100%;margin-top:7px}.engine-studio .engine-repeater{gap:8px;display:grid}.engine-studio .engine-item{border:1px solid var(--engine-line);background:#06091259;border-radius:9px;padding:0 14px}.engine-studio .engine-item>summary{cursor:pointer;font:600 .875rem/1.6 var(--font-display),system-ui,sans-serif;justify-content:space-between;align-items:center;gap:12px;padding:13px 0;list-style:none;display:flex}.engine-studio .engine-item>summary::-webkit-details-marker{display:none}.engine-studio .engine-item>summary>span:first-child{overflow-wrap:anywhere;flex:1}.engine-studio .engine-item>summary:before{content:"+";color:var(--engine-accent);font-size:1rem;font-weight:400}.engine-studio .engine-item[open]>summary:before{content:"−"}.engine-studio .engine-item-number{font:400 .75rem/1.5 var(--font-mono),monospace;color:var(--engine-muted);letter-spacing:.08em}.engine-studio .engine-item[open]>summary{border-bottom:1px solid var(--engine-line)}.engine-studio .engine-content .engine-remove{color:#fda4af;text-align:left;background:0 0;border:0;min-height:36px;margin:0 0 12px;padding:5px 0;font-size:.875rem}.engine-studio .engine-content .engine-remove:hover{color:#fecdd3}.engine-studio .engine-content .engine-add{color:#6ee7b7;background:var(--engine-tint);border-style:dashed;border-color:#334155;width:100%;margin-top:10px;font-size:.875rem}.engine-studio .engine-service-links{margin:14px 0}.engine-studio .engine-service-links>span{color:#e2e8f0;font-size:.875rem;font-weight:600}.engine-studio .engine-controls .engine-checkbox{font:400 .875rem/1.5 var(--font-sans),system-ui,sans-serif;align-items:flex-start;gap:8px;margin:9px 0;display:flex}.engine-studio .engine-checkbox input{accent-color:#34d399;flex-shrink:0;width:16px;height:16px;margin-top:2px}.engine-studio .engine-controls .engine-detail-section,.engine-studio .engine-developer{border-top:1px solid var(--engine-line);margin-top:15px;padding:17px 0;font-size:.875rem}.engine-studio .engine-detail-section>summary,.engine-studio .engine-developer>summary{cursor:pointer;font:600 .875rem/1.6 var(--font-display),system-ui,sans-serif}.engine-studio .engine-detail-section>summary>span,.engine-studio .engine-developer>summary>span{font:400 .75rem/1.6 var(--font-sans),system-ui,sans-serif;float:right;color:var(--engine-muted)}.engine-studio .engine-detail-section p,.engine-studio .engine-developer p{color:var(--engine-muted);margin:10px 0;font-size:.875rem;line-height:1.65}.engine-studio .engine-badge-row{border-bottom:1px solid var(--engine-line);padding-bottom:10px}.engine-studio .engine-faq-row{border:1px solid var(--engine-line);background:#06091259;border-radius:8px;margin:13px 0;padding:1px 12px 0}.engine-studio .engine-generation-actions{background:var(--engine-tint);border:1px solid #34d39933;border-radius:10px;margin:24px -7px 0;padding:20px 16px}.engine-studio .engine-generation-actions>div:first-child{margin-bottom:13px}.engine-studio .engine-generation-actions strong{font:600 1.2rem/1.5 var(--font-display),system-ui,sans-serif}.engine-studio .engine-generation-actions>div:first-child>span{color:var(--engine-muted);margin-top:4px;font-size:.75rem;display:block}.engine-studio .engine-generation-actions button,.engine-studio .engine-signin{text-align:center;box-sizing:border-box;width:100%;margin-top:8px;text-decoration:none;display:block}.engine-studio .engine-generation-actions p{color:var(--engine-muted);text-align:center;margin:10px 0 0;font-size:.75rem;line-height:1.7}.engine-studio .engine-developer{margin-top:24px;padding-bottom:0}.engine-studio .engine-developer>summary{color:var(--engine-muted)}.engine-studio .engine-developer :is(code,pre,textarea){font-family:var(--font-mono),monospace;font-size:.75rem}.engine-studio .engine-json-actions{flex-wrap:wrap;gap:7px;margin:12px 0;display:flex}.engine-studio .engine-content .engine-json-actions button{flex:1;padding:8px 10px;font-size:.75rem}.engine-studio .engine-wide{width:100%;margin-top:10px}.engine-studio .engine-themes{grid-template-columns:repeat(2,1fr);gap:10px;margin:25px 0;display:grid}.engine-studio .engine-content .engine-themes button{text-align:left;background:var(--engine-input);padding:9px;font-size:.875rem}.engine-studio .engine-content .engine-themes button.selected{border:2px solid var(--engine-accent);background:var(--engine-tint);padding:8px}.engine-studio .engine-themes button>span{border-radius:5px;justify-content:space-between;align-items:flex-end;height:76px;margin:0 0 11px;padding:11px;display:flex;box-shadow:inset 0 0 0 1px #0000000f}.engine-studio .engine-themes b{font:700 31px/1 var(--font-display),system-ui,sans-serif}.engine-studio .engine-themes i{border-radius:3px;width:23px;height:9px;display:block}.engine-studio .engine-themes strong{font:600 .875rem/1.5 var(--font-display),system-ui,sans-serif}.engine-studio .engine-themes small{color:var(--engine-muted);margin-top:4px;font-size:.75rem}.engine-studio .engine-design-note{background:var(--engine-tint);border:1px solid #34d39933;border-radius:9px;gap:13px;margin-top:24px;padding:16px;display:flex}.engine-studio .engine-design-note>span{color:var(--engine-accent);font-size:21px}.engine-studio .engine-design-note p{color:var(--engine-muted);margin:0;font-size:.875rem;line-height:1.65}.engine-studio .engine-preview{position:sticky;top:18px}.engine-studio .engine-preview-bar{border-bottom:1px solid var(--engine-line);background:#06091280;justify-content:space-between;align-items:center;gap:10px;padding:13px 18px;display:flex}.engine-studio .engine-preview-bar>div{align-items:center;gap:6px;display:flex}.engine-studio .engine-preview-bar strong{font:700 .75rem/1.5 var(--font-mono),monospace;letter-spacing:.08em;color:#e2e8f0}.engine-studio .engine-preview-dot{background:var(--engine-accent);border-radius:50%;width:6px;height:6px;margin-right:4px;box-shadow:0 0 10px #34d3998c}.engine-studio .engine-page-count{color:var(--engine-muted);border-left:1px solid var(--engine-line);margin-left:5px;padding-left:9px;font-size:.75rem}.engine-studio .engine-content .engine-preview-bar button{min-height:36px;color:var(--engine-muted);background:0 0;border:1px solid #0000;border-radius:6px;padding:7px 9px;font-size:.875rem}.engine-studio .engine-content .engine-preview-bar button[aria-pressed=true]{background:var(--engine-tint);color:#6ee7b7;border-color:#34d39940}.engine-studio .engine-frame{max-width:100%;margin:auto;padding:16px;transition:max-width .2s}.engine-studio .engine-frame.mobile{max-width:390px}.engine-studio .engine-frame iframe{color-scheme:normal;background:#0b1120;border:0;border-radius:6px;width:100%;height:790px;display:block;box-shadow:0 5px 20px #00000040}.engine-studio .engine-preview-note{color:var(--engine-muted);text-align:center;margin:0;padding:0 18px 16px;font-size:.75rem;line-height:1.6}.engine-studio .engine-busy{color:var(--engine-ink);box-shadow:var(--engine-shadow);z-index:40;background:#0b1120;border:1px solid #34d39959;border-radius:12px;align-items:center;gap:13px;max-width:calc(100vw - 30px);padding:12px 18px;font-size:.875rem;display:flex;position:fixed;bottom:22px;left:50%;transform:translate(-50%)}.engine-studio .engine-busy button{background:var(--engine-tint);color:#6ee7b7;cursor:pointer;font:600 .75rem/1.5 var(--font-sans),system-ui,sans-serif;border:1px solid #34d39940;border-radius:6px;padding:7px 11px}.engine-studio .engine-spinner{border:2px solid #334155;border-top-color:var(--engine-accent);border-radius:50%;flex-shrink:0;width:15px;height:15px;animation:.8s linear infinite engine-spin}.engine-loading{text-align:center;background:0 0;flex-direction:column;justify-content:center;align-items:center;gap:18px;min-height:calc(100dvh - 200px);padding:30px;display:flex}.engine-loading h1{font:700 clamp(1.875rem,4vw,3rem)/1.2 var(--font-display),system-ui,sans-serif;letter-spacing:-.035em;color:var(--engine-ink);margin:0}.engine-loading p{color:var(--engine-muted);margin:0;font-size:1rem}.engine-loading a{color:var(--engine-accent);text-underline-offset:4px;font-size:.875rem}.engine-studio .engine-sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@keyframes engine-spin{to{transform:rotate(360deg)}}@media (max-width:1200px){.engine-studio .engine-heading{flex-direction:column;align-items:start}.engine-studio .engine-grid{grid-template-columns:350px minmax(0,1fr)}.engine-studio .engine-controls fieldset{padding:19px}.engine-studio .engine-preview-bar{padding:12px}.engine-studio .engine-page-count{display:none}}@media (max-width:900px){.engine-studio{--engine-gutter:3vw;padding:0 var(--engine-gutter) 30px}.engine-studio .engine-grid{grid-template-columns:340px minmax(0,1fr);gap:18px}.engine-studio .engine-form-pair{grid-template-columns:1fr;gap:0}.engine-studio .engine-preview-bar strong{letter-spacing:.04em}.engine-studio .engine-frame{padding:10px}.engine-studio .engine-preview-bar>div{gap:2px}}@media (max-width:760px){.engine-studio{--engine-gutter:5vw;padding:0 var(--engine-gutter) 28px}.engine-studio .engine-heading{gap:20px;margin:32px 0 25px}.engine-studio .engine-heading h1{font-size:2.5rem}.engine-studio .engine-heading p{font-size:.875rem}.engine-studio .engine-grid{grid-template-columns:1fr}.engine-studio .engine-controls fieldset{max-height:none;padding:22px}.engine-studio .engine-controls input:not([type=file]):not([type=checkbox]),.engine-studio .engine-controls select,.engine-studio .engine-controls textarea{font-size:1rem}.engine-studio .engine-example{flex-direction:column;align-items:start;gap:7px}.engine-studio .engine-frame iframe{height:660px}.engine-studio .engine-actions{width:100%}.engine-studio .engine-actions button{flex:1;padding:10px}.engine-studio .engine-form-pair{grid-template-columns:1fr 1fr;gap:12px}.engine-studio .engine-preview{position:static}.engine-studio .engine-preview-bar strong{letter-spacing:.08em}.engine-studio .engine-controls .engine-detail-section>summary>span,.engine-studio .engine-developer>summary>span{float:none;margin-left:15px;display:block}.engine-studio .engine-busy{justify-content:center;padding:10px;bottom:15px}}@media (max-width:380px){.engine-studio .engine-form-pair{grid-template-columns:1fr;gap:0}.engine-studio .engine-content .engine-preview-bar button{padding:6px;font-size:.75rem}}@media (prefers-reduced-motion:reduce){.engine-studio .engine-content button,.engine-studio .engine-frame{transition:none}.engine-studio .engine-spinner{animation:none}}