:root{--bg-dark: #0b0f17;--bg-panel: #131a24;--bg-card: #1a2330;--bg-input: #0e141d;--border-color: #263244;--border-subtle: #1d2736;--text-main: #f1f5f9;--text-muted: #94a3b8;--accent: #38bdf8;--accent-hover: #0ea5e9;--accent-glow: rgba(56, 189, 248, .16);--emerald: #10b981;--amber: #f59e0b;--danger: #ef4444;--blender-orange: #ea7600;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", Consolas, monospace}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;overflow:hidden;background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-sans);font-size:13px;-webkit-user-select:none;user-select:none}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}#app{display:flex;flex-direction:column;width:100vw;height:100vh}.topbar{height:52px;background:var(--bg-panel);border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;padding:0 12px;gap:10px;flex-shrink:0}.topbar-left,.topbar-center,.topbar-right{display:flex;align-items:center;gap:8px}.brand{display:flex;align-items:center;gap:8px;flex-shrink:0}.brand-logo{width:32px;height:32px;border-radius:7px;background:linear-gradient(135deg,#0284c7,#38bdf8);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 2px 10px #38bdf847}.brand h1{font-size:14px;font-weight:700;letter-spacing:-.01em;line-height:1.1}.brand-subtitle{font-size:10.5px;color:var(--accent);font-weight:600}.preset-select{width:315px;background:var(--bg-card);border:1px solid rgba(56,189,248,.4);color:var(--text-main);font-weight:600;font-size:11.5px;padding:5px 8px;border-radius:6px;cursor:pointer}.toolbar-group{display:flex;align-items:center;gap:3px;background:var(--bg-input);padding:3px;border-radius:7px;border:1px solid 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ease}.tab-btn:hover,.right-tab-btn:hover{color:var(--text-main)}.tab-btn.active,.right-tab-btn.active{color:var(--accent);border-bottom-color:var(--accent);background:var(--bg-panel)}.tab-panel,.right-tab-panel{display:none;flex-direction:column;flex:1;overflow-y:auto;padding:10px;gap:10px}.tab-panel.active,.right-tab-panel.active{display:flex}.panel-header-controls{display:flex;flex-direction:column;gap:7px}.category-pills{display:flex;flex-wrap:wrap;gap:4px}.pill{background:var(--bg-card);color:var(--text-muted);border:1px solid var(--border-color);padding:3.5px 8px;border-radius:99px;font-size:10.5px;font-weight:600;cursor:pointer}.pill.active,.pill:hover{background:var(--accent-glow);color:var(--accent);border-color:var(--accent)}.catalog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.catalog-item{background:var(--bg-card);border:1px solid 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