:root{--bg-primary: #0f1117;--bg-secondary: #1a1d27;--bg-tertiary: #242733;--bg-hover: #2a2d3a;--border: #2e3140;--text-primary: #e2e8f0;--text-secondary: #94a3b8;--text-muted: #64748b;--accent: #6366f1;--accent-hover: #818cf8;--success: #22c55e;--warning: #f59e0b;--error: #ef4444;--info: #3b82f6;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--sidebar-width: 280px;--header-height: 56px;--tab-bar-height: 56px}@supports (padding-bottom: env(safe-area-inset-bottom)){:root{--safe-area-bottom: env(safe-area-inset-bottom)}}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%;width:100%}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}button{font-family:var(--font-sans);cursor:pointer}input,textarea,select{font-family:var(--font-sans)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.btn{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:8px;font-size:14px;font-weight:500;border:none;transition:all .15s ease}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-hover)}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover{background:#dc2626}.btn-sm{padding:4px 12px;font-size:13px}.input{width:100%;padding:10px 14px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-size:14px;outline:none;transition:border-color .15s ease}.input:focus{border-color:var(--accent)}.input::placeholder{color:var(--text-muted)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:12px;font-size:12px;font-weight:500}.badge-active{background:#22c55e26;color:var(--success)}.badge-paused{background:#f59e0b26;color:var(--warning)}.badge-completed{background:#6366f126;color:var(--accent)}.badge-error{background:#ef444426;color:var(--error)}