:root{--bg:#0f1117;--bg-card:#1a1d27;--bg-hover:#22263a;--border:#2a2d3e;--border-focus:#6366f1;--text:#f1f5f9;--text-muted:#8b92a9;--text-subtle:#4a5068;--primary:#6366f1;--primary-hover:#4f52d9;--primary-light:#6366f11f;--success:#22c55e;--success-light:#22c55e1f;--warning:#f59e0b;--warning-light:#f59e0b1f;--danger:#ef4444;--danger-light:#ef44441f;--radius:10px;--radius-sm:6px;--radius-lg:16px;--shadow:0 4px 24px #0006;--font:"Inter", system-ui, sans-serif;--sidebar-w:240px;--header-h:60px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}.layout{height:100vh;display:flex;overflow:hidden}.sidebar{width:var(--sidebar-w);background:var(--bg-card);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;display:flex;overflow-y:auto}.sidebar-logo{border-bottom:1px solid 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0;font-size:13px;display:flex}.pricing-features li svg{color:var(--success);flex-shrink:0}.settings-section{margin-bottom:32px}.settings-section-title{margin-bottom:16px;font-size:16px;font-weight:600}.settings-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:14px 0;display:flex}.settings-row:last-child{border-bottom:none}.settings-row-label{font-weight:500}.settings-row-desc{color:var(--text-muted);margin-top:2px;font-size:12px}.toggle{background:var(--border);cursor:pointer;border:none;border-radius:20px;flex-shrink:0;width:40px;height:22px;transition:background .2s;position:relative}.toggle.on{background:var(--primary)}.toggle:after{content:"";background:#fff;border-radius:50%;width:16px;height:16px;transition:transform .2s;position:absolute;top:3px;left:3px}.toggle.on:after{transform:translate(18px)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-subtle)}:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:var(--radius-sm)}:focus:not(:focus-visible){outline:none}button,a,[role=button],select{min-height:44px}.btn-sm{min-height:36px}.btn-icon{min-width:44px;min-height:44px}.badge,.nav-item-badge{min-height:unset}.filter-chip{min-height:36px}html{-webkit-text-size-adjust:100%}*{scroll-behavior:smooth}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.2s fadeIn}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.slide-in{animation:.25s slideIn}.divider{background:var(--border);height:1px;margin:16px 0}.text-muted{color:var(--text-muted)}.text-sm{font-size:12px}.flex{display:flex}.items-center{align-items:center}.gap-2{gap:8px}.gap-3{gap:12px}.ml-auto{margin-left:auto}.w-full{width:100%}