:root{--bg-primary: #f6f8fc;--bg-secondary: rgba(255, 255, 255, .92);--bg-canvas: #f8fafc;--bg-outer: #0b0f1a;--ui-bg: #f5f7fb;--ui-surface: rgba(255, 255, 255, .86);--ui-surface-strong: #ffffff;--ui-accent: #0f172a;--ui-border: rgba(15, 23, 42, .08);--royal-blue: #0f172a;--light-blue: #0ea5e9;--accent: var(--royal-blue);--cloud-primary: #0ea5e9;--cloud-secondary: #bae6fd;--grad-sky: linear-gradient(140deg, #e2f1ff 0%, #f7fbff 100%);--grad-accent: linear-gradient(135deg, #0f172a, #334155);--grad-glass: linear-gradient(135deg, rgba(255, 255, 255, .5), rgba(255, 255, 255, .2));--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--accent-glow: rgba(14, 165, 233, .25);--border: rgba(148, 163, 184, .25);--shadow-sm: 0 6px 14px -10px rgba(15, 23, 42, .35);--shadow-lg: 0 18px 30px -20px rgba(15, 23, 42, .35);--shadow-premium: 0 28px 50px -32px rgba(15, 23, 42, .45);--mobile-width: 390px;--mobile-height: 844px;--mobile-radius: 48px;--space-xs: 4px;--space-sm: 10px;--space-md: 16px;--space-lg: 24px;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px;--font-body: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Manrope", sans-serif;--font-heading: "Sora", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;--font-tagline: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Quicksand", "Manrope", sans-serif;--safe-top: env(safe-area-inset-top, 16px);--safe-bottom: env(safe-area-inset-bottom, 24px)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;width:100%;overflow:hidden}body{font-family:var(--font-body);background:var(--bg-outer);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;position:relative;overflow:hidden}#root{width:100vw;max-width:100vw;height:100vh;max-height:100vh;background:var(--bg-primary);position:relative;overflow:hidden;border-radius:0;box-shadow:none}@media(max-width:420px){#root{width:100%;height:100%;border-radius:0;box-shadow:none}}#root:before,#root:after{content:"";position:absolute;width:200%;height:200%;top:-50%;left:-50%;z-index:0;opacity:.15;filter:blur(60px);pointer-events:none}#root:before{background:radial-gradient(circle at 20% 30%,#93c5fd 0%,transparent 55%),radial-gradient(circle at 80% 70%,#7dd3fc 0%,transparent 55%),radial-gradient(circle at 55% 20%,#fde68a 0%,transparent 50%);animation:aurora-rotate 40s linear infinite}#root:after{background:radial-gradient(circle at 70% 20%,#bae6fd 0%,transparent 55%),radial-gradient(circle at 30% 80%,#fed7aa 0%,transparent 55%);animation:aurora-rotate 60s linear infinite reverse}@keyframes aurora-rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.app{display:flex;flex-direction:column;height:100%;width:100%;position:relative;z-index:1;overflow:hidden;background:linear-gradient(180deg,#ffffffe0,#f1f7ffeb 55%,#ebf4fffa)}.app-header{display:flex;align-items:center;justify-content:space-between;padding:calc(var(--safe-top) + var(--space-sm)) var(--space-lg) var(--space-sm);flex-shrink:0}.app-logo{display:flex;align-items:baseline;gap:12px;font-family:var(--font-heading);font-size:1.5rem;font-weight:700;letter-spacing:-.04em;color:var(--ui-accent)}.app-logo__word{color:var(--ui-accent)}.app-tagline{font-family:var(--font-tagline);font-size:.76rem;font-weight:500;color:var(--text-secondary);letter-spacing:.02em}.icon-btn{width:36px;height:36px;border-radius:12px;border:1px solid var(--ui-border);background:var(--ui-surface-strong);color:var(--text-secondary);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-sm)}.icon-btn:hover{color:var(--ui-accent);border-color:#0f172a33}.app-content{flex:1;padding:0 var(--space-lg) var(--space-md);display:flex;flex-direction:column;gap:12px;overflow-y:auto;min-height:0}.app-main{display:flex;flex-direction:column;gap:12px;min-height:0}.prompt-card{background:var(--ui-surface-strong);border-radius:20px;padding:14px 18px;border:1px solid var(--ui-border);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;gap:8px}.prompt-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.prompt-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;font-weight:600;color:var(--text-muted)}.prompt-count{font-size:.7rem;font-weight:600;color:var(--text-muted)}.prompt-input{width:100%;border:none;background:transparent;font-family:var(--font-body);font-size:1.05rem;font-weight:600;color:var(--text-primary);outline:none;resize:none;overflow:hidden;line-height:1.4}.prompt-input::-moz-placeholder{color:var(--text-muted)}.prompt-input::placeholder{color:var(--text-muted)}.prompt-row{display:flex;align-items:flex-start;gap:10px}.prompt-row .prompt-input{flex:1}.prompt-input:focus{box-shadow:inset 0 0 0 1px #0ea5e940}.prompt-input--sm{font-size:.95rem}.prompt-input--xs{font-size:.85rem}.prompt-clear{padding:10px 14px;border-radius:12px;border:1px solid var(--ui-border);background:#0f172a0a;color:var(--text-secondary);font-family:var(--font-heading);font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;cursor:pointer;transition:all .2s ease;white-space:nowrap}.prompt-clear:disabled{opacity:.5;cursor:not-allowed}.prompt-clear:hover:not(:disabled){border-color:#0f172a33;color:var(--ui-accent)}.ratio-row{display:flex;justify-content:center;padding:4px 0;flex-shrink:0}.canvas-area{display:flex;align-items:center;justify-content:center;min-height:260px;height:clamp(260px,44vh,420px);padding:12px;background:linear-gradient(145deg,#ffffffb3,#e2f1ffe6);border:1px solid var(--ui-border);border-radius:var(--radius-lg);overflow:hidden}.canvas-frame{background:var(--bg-canvas);border-radius:20px;border:1px dashed rgba(148,163,184,.4);box-shadow:inset 0 1px #fff9;display:flex;align-items:center;justify-content:center;overflow:hidden;transition:width .3s ease,height .3s ease;position:relative;cursor:pointer}.canvas-frame--empty{background:linear-gradient(160deg,#fffffff2,#e2f1ffe6)}.preview-cta{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;background:#ffffffa6;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);text-align:center;pointer-events:none}.preview-cta__title{font-family:var(--font-heading);font-size:.95rem;font-weight:700;color:var(--ui-accent);text-transform:uppercase;letter-spacing:.08em}.preview-cta__subtitle{font-size:.75rem;color:var(--text-secondary);letter-spacing:.03em}.controls-panel{--control-label-width: 92px;--control-chevron-width: 30px;background:var(--ui-surface);border-radius:20px;border:1px solid var(--ui-border);box-shadow:var(--shadow-lg);padding:12px 14px;display:flex;flex-direction:column;gap:10px;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);position:relative;overflow:visible}.controls-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px}.control-stack{display:flex;flex-direction:column;gap:6px}.control-stack-header{display:flex;align-items:center;justify-content:space-between}.control-label-group{display:flex;align-items:center;gap:8px}.control-stack-content{display:flex;align-items:center;gap:8px;width:100%;min-width:0}.control-stack-content--chevron{justify-content:space-between}.control-group{display:flex;flex-direction:column;gap:8px;position:relative}.control-row{display:grid;grid-template-columns:var(--control-label-width) 1fr var(--control-chevron-width);align-items:center;gap:8px}.control-row--plain{grid-template-columns:var(--control-label-width) 1fr var(--control-chevron-width)}.control-row-spacer{width:var(--control-chevron-width);height:1px}.control-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.12em;font-weight:600;color:var(--text-muted);white-space:nowrap}.control-row-content{display:flex;align-items:center;gap:8px;min-width:0;flex-wrap:nowrap;overflow:hidden}.chevron-btn{width:26px;height:26px;border-radius:10px;border:1px solid var(--ui-border);background:var(--ui-surface-strong);color:var(--text-secondary);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.chevron-btn--open{transform:rotate(180deg);color:var(--ui-accent)}.control-expand{position:static;display:flex;align-items:center;gap:10px;padding:10px 12px;flex-wrap:wrap;background:var(--ui-surface-strong);border-radius:14px;border:1px solid var(--ui-border);box-shadow:var(--shadow-lg);width:100%;margin-top:8px}.color-auto{border-radius:100px;border:1px solid var(--ui-border);background:#0f172a0a;padding:3px 10px;font-size:.6rem;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all .2s ease;letter-spacing:.08em;text-transform:uppercase}.color-auto--active{border-color:#0ea5e966;color:var(--ui-accent);background:#0ea5e914}.color-swatches{display:flex;align-items:center;gap:8px}.color-swatches--grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.color-swatches--compact{flex:1;min-width:0;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}.color-swatches--compact::-webkit-scrollbar{display:none}.color-swatches--expanded{flex-wrap:wrap}.color-swatch{width:18px;height:18px;aspect-ratio:1 / 1;flex:0 0 auto;border-radius:50%;border:2px solid transparent;box-shadow:inset 0 0 0 1px #ffffff80;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.color-swatches--expanded .color-swatch{width:18px;height:18px}.color-swatch:hover{transform:translateY(-1px)}.color-swatch--active{border-color:var(--ui-accent);box-shadow:0 0 0 2px #ffffffe6,0 0 0 4px #0f172a33}.color-dropper{width:24px;height:24px;border-radius:50%;border:1px solid var(--ui-border);background:#ffffffe6;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;color:var(--text-secondary);flex:0 0 auto;position:relative}.color-dropper--active{border-color:#0ea5e966;color:var(--ui-accent);box-shadow:0 0 0 2px #0ea5e926}.color-dropper input[type=color]{position:absolute;opacity:0;width:0;height:0}.credits{font-size:.75rem;color:var(--text-muted);text-align:center;margin-top:var(--space-sm)}.credits a{color:var(--text-secondary);text-decoration:none}.credits a:hover{color:var(--text-primary)}.export-bar{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);padding:var(--space-sm) var(--space-lg) calc(var(--safe-bottom) + var(--space-sm));background:#fffffff2;border-top:1px solid rgba(148,163,184,.25);box-shadow:0 -12px 30px #0f172a1f;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);flex-shrink:0}.download-btn{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border-radius:16px;border:none;background:var(--ui-accent);color:#fff;font-family:var(--font-heading);font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;cursor:pointer;box-shadow:0 10px 20px #0f172a40;transition:transform .2s ease,box-shadow .2s ease}.download-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 14px 24px #0f172a4d}.download-btn--disabled,.download-btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.download-icon{display:inline-flex;align-items:center}.export-segmented{display:flex;align-items:center;padding:4px;border-radius:14px;background:#0f172a14;border:1px solid var(--ui-border);gap:6px}.export-segment{padding:8px 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2px}.export-row{display:flex;gap:8px}.export-btn{padding:8px 16px;font-size:.75rem;font-weight:700;font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.03em;border:1px solid var(--border);border-radius:100px;background:#fff;color:var(--text-secondary);cursor:pointer;transition:all .2s ease}.export-btn:hover:not(:disabled){border-color:var(--light-blue);color:var(--light-blue)}.export-btn--primary{background:var(--royal-blue);border-color:var(--royal-blue);color:#fff}.export-btn--primary:hover:not(:disabled){background:#001a4d}.export-btn:disabled{opacity:.4;cursor:not-allowed}.input-footer{flex-shrink:0;padding:4px 0}.message-input{width:100%;padding:14px 18px;font-size:1rem;font-family:var(--font-body);background:#fff;border:2px solid var(--border);border-radius:100px;color:var(--text-primary);transition:border-color .2s ease,box-shadow .2s ease}.message-input:focus{outline:none;border-color:var(--light-blue);box-shadow:0 0 0 3px #0ea5e91a}.message-input::-moz-placeholder{color:var(--text-muted)}.message-input::placeholder{color:var(--text-muted)}.ratio-selector-row{display:flex;align-items:center;gap:10px;justify-content:center}.rotate-btn{width:36px;height:36px;border-radius:50%;border:2px solid var(--border);background:#fff;color:var(--text-muted);cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center}.rotate-btn:hover{border-color:var(--light-blue);color:var(--light-blue)}.rotate-btn--active{background:var(--royal-blue);border-color:var(--royal-blue);color:#fff;transform:rotate(90deg)}.rotate-btn svg{width:18px;height:18px}.ratio-pills{display:flex;gap:8px}.ratio-pill{padding:8px 14px;font-size:.75rem;font-weight:600;font-family:var(--font-heading);border:1px solid var(--border);border-radius:100px;background:#fff;color:var(--text-secondary);cursor:pointer;transition:all .2s ease}.ratio-pill:hover{border-color:var(--light-blue);color:var(--light-blue)}.ratio-pill--active{background:var(--light-blue);border-color:var(--light-blue);color:#fff}.ratio-groups{display:flex;flex-direction:column;gap:12px}.ratio-group{display:flex;flex-direction:column;gap:8px}.ratio-group__label{font-size:.68rem;text-transform:uppercase;letter-spacing:.12em;font-weight:600;color:var(--text-muted)}.ratio-group__pills{display:flex;flex-wrap:wrap;gap:8px}.ratio-list{display:flex;flex-direction:column;gap:8px}.ratio-option{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:12px;border:1px solid var(--ui-border);background:var(--ui-surface-strong);font-family:var(--font-heading);font-size:.8rem;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all .2s 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#00236659}.controls__generate:active:not(:disabled){transform:translateY(0)}.controls__generate:disabled{opacity:.5;cursor:not-allowed}.cloud-canvas-main{max-width:100%;max-height:100%}.cloud-canvas-empty{font-family:var(--font-heading);font-size:.85rem;font-weight:600;color:var(--text-muted);text-align:center;padding:var(--space-md);letter-spacing:.04em;text-transform:uppercase}.cloud-curtain{position:absolute;top:0;right:0;bottom:0;left:0;z-index:9999;background:transparent;overflow:hidden;transition:opacity 3s ease-in-out 1.5s}.cloud-curtain--parted{opacity:0;pointer-events:none}.curtain-blanket{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--cloud-secondary)}.curtain-word{position:absolute;transition:transform 4.2s cubic-bezier(.2,0,.2,1);filter:drop-shadow(0 10px 18px rgba(15,23,42,.1))}.curtain-hint{position:absolute;bottom:12vh;left:50%;transform:translate(-50%);z-index:200;color:var(--cloud-primary);font-family:var(--font-heading);font-weight:600;letter-spacing:.1em;text-transform:uppercase;opacity:.8;background:#ffffffe6;padding:12px 24px;border-radius:30px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 4px 12px #0000001a}@keyframes draw-stroke{0%{stroke-dashoffset:1000;opacity:0}to{stroke-dashoffset:0;opacity:1}}.glyph-path-animate{stroke-dasharray:1000;stroke-dashoffset:1000;animation:draw-stroke .64s cubic-bezier(.22,1,.36,1) forwards}@keyframes layout-lab-fill-reveal{0%{opacity:0}to{opacity:1}}.glyph-fill-animate,.layout-lab__fill-animate{opacity:0;animation:layout-lab-fill-reveal .12s ease-out forwards}.glyph-float{animation:glyph-float var(--float-duration, 4s) ease-in-out infinite;animation-delay:var(--float-delay, 0s);transform-box:fill-box;transform-origin:center;will-change:transform}@keyframes glyph-float{0%{transform:translate(0)}50%{transform:translate(var(--float-x, 4px),var(--float-y, 8px))}to{transform:translate(0)}}.layout-lab-canvas{display:block}@media(min-width:1024px){.app-content{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:16px;overflow:hidden}.app-main{overflow:hidden;padding-right:4px}.controls-panel{width:100%;max-height:100%;overflow-y:auto;align-self:start}.controls-split{grid-template-columns:1fr}.canvas-area{height:auto;min-height:0;flex:1}.credits{margin-top:auto}}@media(max-height:700px){.app-header{padding:calc(var(--safe-top) + 4px) var(--space-md) 6px}.app-logo{font-size:1.3rem}.prompt-card{padding:12px 14px}.canvas-area{height:220px}.controls-panel{--control-label-width: 84px;padding:10px 12px}.export-bar{padding:8px var(--space-md) calc(var(--safe-bottom) + 8px)}.download-btn{padding:10px 14px;font-size:.7rem}}.export-preview-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--space-md)}.export-preview-modal{background:var(--bg-primary);border-radius:var(--radius-lg);width:100%;max-width:360px;max-height:90%;overflow-y:auto;box-shadow:var(--shadow-premium)}.export-preview-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md);border-bottom:1px solid var(--border)}.export-preview-header h2{font-family:var(--font-heading);font-size:1.2rem;font-weight:700;color:var(--text-primary);margin:0}.export-preview-close{background:none;border:none;font-size:1.5rem;color:var(--text-muted);cursor:pointer;line-height:1;padding:4px}.export-preview-close:hover{color:var(--text-primary)}.export-preset-categories{padding:var(--space-sm) var(--space-md)}.export-preset-category{margin-bottom:var(--space-sm)}.export-preset-category-title{font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:var(--space-xs);font-weight:600}.export-preset-options{display:flex;flex-wrap:wrap;gap:6px}.export-preset-option{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 10px;cursor:pointer;transition:all .2s ease;display:flex;flex-direction:column;align-items:flex-start;min-width:80px}.export-preset-option:hover{border-color:var(--light-blue);background:#0ea5e90d}.export-preset-option--selected{border-color:var(--light-blue);background:#0ea5e91a;box-shadow:0 0 0 2px #0ea5e933}.export-preset-name{font-size:.75rem;font-weight:600;color:var(--text-primary)}.export-preset-ratio{font-size:.65rem;color:var(--text-muted)}.export-preview-box{padding:var(--space-md);display:flex;justify-content:center;background:#f1f5f9}.export-preview-canvas{box-shadow:var(--shadow-sm)}.export-preview-info{padding:var(--space-sm) var(--space-md);border-top:1px solid var(--border)}.export-info-row{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid rgba(226,232,240,.5)}.export-info-row:last-child{border-bottom:none}.export-info-label{font-size:.75rem;color:var(--text-muted)}.export-info-value{font-size:.75rem;font-weight:600;color:var(--text-primary)}.export-info-row--warning .export-info-value{color:#f59e0b}.export-warning{background:#f59e0b1a;border:1px solid rgba(245,158,11,.3);border-radius:var(--radius-sm);padding:var(--space-sm);margin:0 var(--space-md);font-size:.7rem;color:#b45309;text-align:center}.export-preview-actions{display:flex;gap:var(--space-sm);padding:var(--space-md);border-top:1px solid var(--border)}.export-btn{flex:1;padding:12px 16px;border-radius:var(--radius-md);font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s ease;border:none}.export-btn--secondary{background:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border)}.export-btn--secondary:hover{background:#e2e8f0}.export-btn--primary{background:var(--grad-accent);color:#fff}.export-btn--primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px var(--accent-glow)}.export-btn--primary:disabled{opacity:.5;cursor:not-allowed}.ratio-pills{display:flex;gap:10px;flex-wrap:wrap}.ratio-pills--compact{width:auto;flex:1;min-width:0;gap:6px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}.ratio-pills--compact::-webkit-scrollbar{display:none}.ratio-pills--expanded{gap:8px;flex-wrap:wrap}.ratio-pills__scroll{display:flex;gap:10px}.ratio-pill{background:var(--ui-surface-strong);border:1px solid var(--ui-border);border-radius:14px;padding:8px 14px;font-family:var(--font-heading);font-size:.75rem;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all .2s ease;white-space:nowrap}.ratio-pills--compact .ratio-pill,.ratio-pills--expanded .ratio-pill{padding:5px 8px;font-size:.65rem;border-radius:12px}.ratio-pill:hover{border-color:#0f172a33;color:var(--text-primary)}.ratio-pill--active{background:var(--ui-accent);border-color:var(--ui-accent);color:#fff;box-shadow:0 6px 16px #0f172a40}.ratio-pill--active:hover{color:#fff}.ratio-pill--more{background:transparent;border-style:dashed;color:var(--text-muted)}.ratio-pill--more:hover{border-color:var(--light-blue);color:var(--light-blue);border-style:solid}.export-buttons{display:flex;gap:12px;width:100%}.export-buttons .export-btn{flex:1;padding:14px 20px;border-radius:100px;font-family:var(--font-heading);font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;cursor:pointer;transition:all .2s ease;border:none}.export-btn--img{background:var(--bg-secondary);border:2px solid var(--border);color:var(--text-secondary)}.export-btn--img:hover:not(:disabled){border-color:var(--light-blue);color:var(--light-blue)}.export-btn--gif{background:var(--grad-accent);color:#fff;box-shadow:0 8px 20px #00236640}.export-btn--gif:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 12px 24px #00236659}.export-btn--img:disabled,.export-btn--gif:disabled{opacity:.5;cursor:not-allowed}.controls__bottom-bar--stacked{flex-direction:column;gap:12px;padding:12px var(--space-md) var(--safe-bottom)}.canvas-container--dynamic{display:flex;align-items:center;justify-content:center}.canvas-container--dynamic .canvas-wrapper{transition:width .3s ease,height .3s ease;display:flex;align-items:center;justify-content:center}.header--compact{padding:var(--safe-top) var(--space-md) 8px}.header--compact .header__logo{font-size:1.3rem}