:root{--bg-base: #0a0a0f;--bg-panel: #12121a;--bg-panel-alt: #0f0f18;--border: #1a1a2e;--border-focus: #00ff4155;--accent-green: #00ff41;--accent-cyan: #00d4ff;--accent-red: #ff4444;--accent-magenta: #ff5fd7;--text-body: #c0c0c0;--text-heading: #f0f0f0;--text-muted: #666680;--font-mono: "JetBrains Mono", "Fira Code", "Cascadia Code", monospace;--radius-sm: 4px;--radius-md: 6px;--transition: .15s ease}@keyframes blink-cursor{0%,to{opacity:1}50%{opacity:0}}@keyframes toast-slide-in{0%{transform:translate(110%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes toast-slide-out{0%{transform:translate(0);opacity:1}to{transform:translate(110%);opacity:0}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background-color:var(--bg-base);background-image:linear-gradient(rgba(0,255,65,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,255,65,.03) 1px,transparent 1px);background-size:32px 32px;color:var(--text-body);font-family:var(--font-mono);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow:hidden}.app-shell{display:flex;flex-direction:column;height:100vh;overflow:hidden}.app-header{display:flex;align-items:center;gap:24px;padding:0 20px;height:48px;background:var(--bg-panel);border-bottom:1px solid var(--border);flex-shrink:0}.app-logo{color:var(--accent-green);font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;-webkit-user-select:none;user-select:none}.app-logo:before{content:"> ";opacity:.6}.tab-nav{display:flex;align-items:center;gap:4px;height:100%;list-style:none}.tab-nav a,.tab-nav button{display:inline-flex;align-items:center;height:100%;padding:0 14px;color:var(--text-muted);font-family:var(--font-mono);font-size:12px;letter-spacing:.05em;text-decoration:none;text-transform:uppercase;background:transparent;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:color var(--transition),border-color var(--transition)}.tab-nav a:hover,.tab-nav button:hover{color:var(--text-body)}.tab-nav a.active,.tab-nav button.active{color:var(--accent-green);border-bottom-color:var(--accent-green)}.app-content{flex:1;overflow-y:auto;padding:20px;scrollbar-width:thin;scrollbar-color:var(--border) transparent}.app-content::-webkit-scrollbar{width:6px}.app-content::-webkit-scrollbar-track{background:transparent}.app-content::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.panel{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;margin-bottom:16px}.panel-header{display:flex;align-items:center;gap:10px;padding:10px 16px;border-bottom:1px solid 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var(--accent-green)}.streaming-output{padding:14px;background:var(--bg-base);border:1px solid var(--border);border-radius:var(--radius-md);font-size:13px;line-height:1.7;color:var(--text-body);white-space:pre-wrap;word-break:break-word;min-height:80px}.streaming-cursor{display:inline-block;width:8px;height:1em;background:var(--accent-green);vertical-align:text-bottom;animation:blink-cursor 1s step-end infinite;box-shadow:0 0 6px var(--accent-green)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:7px 16px;border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;border:1px solid transparent;transition:background var(--transition),color var(--transition),border-color var(--transition),box-shadow var(--transition);-webkit-user-select:none;user-select:none;white-space:nowrap}.btn:disabled{opacity:.35;cursor:not-allowed;pointer-events:none}.btn-primary{background:#00ff411f;border-color:var(--accent-green);color:var(--accent-green)}.btn-primary:hover:not(:disabled){background:#00ff4138;box-shadow:0 0 12px #00ff414d}.btn-primary:active:not(:disabled){background:#00ff414d}.btn-secondary{background:var(--bg-panel-alt);border-color:var(--border);color:var(--text-muted)}.btn-secondary:hover:not(:disabled){border-color:var(--text-muted);color:var(--text-body)}.toast-container{position:fixed;bottom:20px;right:20px;display:flex;flex-direction:column;gap:8px;z-index:9999;pointer-events:none}.toast{display:flex;align-items:flex-start;gap:10px;padding:10px 14px;background:var(--bg-panel);border:1px solid var(--border);border-left:3px solid var(--accent-green);border-radius:var(--radius-md);color:var(--text-body);font-size:12px;max-width:340px;pointer-events:auto;animation:toast-slide-in .25s 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