@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-primary: #f5f5f7;--bg-secondary: #ffffff;--bg-canvas: #eeeef0;--text-primary: #1d1d1f;--text-secondary: #86868b;--text-tertiary: #aeaeb2;--border-color: rgba(0, 0, 0, .06);--accent: #0071e3;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .04);--shadow-md: 0 4px 16px rgba(0, 0, 0, .06);--control-bg: rgba(255, 255, 255, .82);--control-hover: rgba(255, 255, 255, .96);--control-border: rgba(0, 0, 0, .08);--gallery-bg: rgba(255, 255, 255, .6)}[data-theme=dark]{--bg-primary: #000000;--bg-secondary: #1c1c1e;--bg-canvas: #0a0a0c;--text-primary: #f5f5f7;--text-secondary: #86868b;--text-tertiary: #48484a;--border-color: rgba(255, 255, 255, .06);--accent: #2997ff;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .2);--shadow-md: 0 4px 16px rgba(0, 0, 0, .3);--control-bg: rgba(44, 44, 46, .82);--control-hover: rgba(58, 58, 60, .96);--control-border: rgba(255, 255, 255, .08);--gallery-bg: rgba(28, 28, 30, .6)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{height:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,-apple-system,BlinkMacSystemFont,SF Pro Display,Helvetica Neue,sans-serif;background:var(--bg-primary);color:var(--text-primary);height:100%;overflow:hidden;transition:background .4s ease,color .4s ease;-webkit-user-select:none;user-select:none}#loading{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg-primary);z-index:9999;transition:opacity .6s ease,visibility .6s ease}#loading.hidden{opacity:0;visibility:hidden;pointer-events:none}.spinner{width:36px;height:36px;border:2.5px solid var(--border-color);border-top-color:var(--text-primary);border-radius:50%;animation:spin .7s linear infinite}.loading-text{margin-top:16px;font-size:13px;font-weight:400;color:var(--text-secondary);letter-spacing:.02em}@keyframes spin{to{transform:rotate(360deg)}}.page{display:flex;flex-direction:column;height:100vh;height:100dvh}header{display:flex;align-items:center;justify-content:space-between;padding:0 28px;height:52px;flex-shrink:0;position:relative;z-index:100;background:var(--bg-primary);transition:background .4s ease}.brand{display:flex;align-items:baseline;gap:10px}.brand-name{font-size:18px;font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}.brand-sub{font-size:12px;font-weight:400;color:var(--text-secondary);letter-spacing:.01em}.controls{display:flex;gap:8px;align-items:center}.ctrl-btn{background:var(--control-bg);border:1px solid var(--control-border);color:var(--text-primary);padding:6px 14px;border-radius:18px;cursor:pointer;font-size:12px;font-weight:500;font-family:inherit;transition:all .2s ease;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);-webkit-user-select:none;user-select:none;line-height:1.4}.ctrl-btn:hover{background:var(--control-hover);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.ctrl-btn:active{transform:translateY(0)}#canvas-wrap{flex:1;position:relative;overflow:hidden;background:var(--bg-canvas);transition:background .4s ease}#canvas-container{width:100%;height:100%;cursor:grab}#canvas-container:active{cursor:grabbing}.hint{position:absolute;bottom:24px;left:50%;transform:translate(-50%);font-size:12px;color:var(--text-tertiary);letter-spacing:.04em;pointer-events:none;transition:opacity 1s ease;white-space:nowrap;background:#0000000a;padding:4px 12px;border-radius:12px;z-index:10}[data-theme=dark] .hint{background:#ffffff0f}.gallery-bar{display:flex;align-items:center;justify-content:center;gap:10px;padding:12px 20px;flex-shrink:0;background:var(--bg-primary);border-top:1px solid var(--border-color);transition:background .4s ease,border-color .4s ease}.thumb{width:52px;height:52px;border-radius:10px;overflow:hidden;cursor:pointer;border:1.5px solid var(--border-color);transition:all .25s cubic-bezier(.4,0,.2,1);opacity:.6;flex-shrink:0;background:var(--gallery-bg);position:relative}.thumb:hover{opacity:.95;border-color:var(--text-tertiary);transform:translateY(-2px);box-shadow:var(--shadow-md)}.thumb.active{opacity:1;border-color:var(--accent);box-shadow:0 0 0 1.5px var(--accent)}.thumb img{width:100%;height:100%;object-fit:cover;display:block}footer{display:flex;align-items:center;justify-content:center;padding:8px 20px;flex-shrink:0;background:var(--bg-primary);transition:background .4s ease}footer span{font-size:11px;color:var(--text-tertiary);letter-spacing:.01em}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000e0;display:flex;align-items:center;justify-content:center;z-index:2000;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;cursor:pointer;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.lightbox.open{opacity:1;visibility:visible}.lightbox img{max-width:88vw;max-height:88vh;object-fit:contain;border-radius:12px;box-shadow:0 20px 60px #0009;pointer-events:none}@media (max-width: 640px){header{padding:0 16px;height:48px}.brand-sub{display:none}.ctrl-btn{padding:4px 10px;font-size:11px}.gallery-bar{gap:6px;padding:8px 12px}.thumb{width:44px;height:44px;border-radius:6px}.hint{font-size:11px;bottom:16px}}