:root{--font-family: "Inter", system-ui, Avenir, Helvetica, Arial, sans-serif;--bg-dark: #0f172a;--bg-panel: #1e293b;--text-primary: #e2e8f0;--text-secondary: #94a3b8;--accent-gold: #fbbf24;--accent-purple: #818cf8}body{margin:0;min-width:320px;min-height:100vh;background-color:var(--bg-dark);color:var(--text-primary);font-family:var(--font-family);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{width:100%;height:100vh;display:flex;flex-direction:column}.app-container{display:flex;flex-direction:column;height:100vh;width:100%}.toolbar{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background-color:#1e293bcc;border-bottom:1px solid 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button:hover{background:#ffffff0d;color:var(--text-primary)}.actions button.is-active{background:#fbbf241a;color:var(--accent-gold);border-color:#fbbf244d}.pulse-button.pulsing{color:var(--accent-gold);animation:pulse 1.5s infinite}.pulse-button.status-success{color:#10b981;border-color:#10b9814d}.pulse-button.status-error{color:#ef4444;border-color:#ef44444d}@keyframes pulse{0%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.1)}to{opacity:1;transform:scale(1)}}.main-content{display:flex;flex:1;overflow:hidden;background-color:var(--bg-dark)}.document-surface{flex:1;display:flex;justify-content:center;overflow-y:auto;padding:2rem}.mic-button.recording{color:#ef4444;border-color:#ef44444d;background:#ef44441a;animation:pulse-red 1.5s infinite}@keyframes pulse-red{0%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.1)}to{opacity:1;transform:scale(1)}}.sidebar{width:400px;background-color:var(--bg-panel);border-left:1px solid 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