*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--blue: #2563eb;--blue-light: #eff6ff;--blue-dark: #1d4ed8;--green: #16a34a;--green-light: #f0fdf4;--red: #dc2626;--red-light: #fef2f2;--yellow: #d97706;--yellow-light: #fffbeb;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--bg: #ffffff;--bg-subtle: #f8fafc;--border: #e2e8f0;--sidebar-w: 240px;--radius: 10px;--shadow-sm: 0 1px 3px rgba(0,0,0,.06);--shadow-md: 0 4px 16px rgba(0,0,0,.08);--transition: all .2s cubic-bezier(.4,0,.2,1)}body{font-family:Inter,sans-serif;background:var(--bg-subtle);color:var(--text-primary);-webkit-font-smoothing:antialiased}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}a{color:inherit;text-decoration:none}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;font-size:.875rem;font-weight:600;border:none;transition:var(--transition)}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-dark)}.btn-secondary{background:var(--bg);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-subtle)}.btn-danger{background:var(--red-light);color:var(--red);border:1px solid #fecaca}.btn-danger:hover{background:#fecaca}.btn-success{background:var(--green-light);color:var(--green);border:1px solid #bbf7d0}.btn-success:hover{background:#bbf7d0}.btn-sm{padding:5px 10px;font-size:.78rem}.card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:100px;font-size:.7rem;font-weight:600}.badge-green{background:var(--green-light);color:var(--green)}.badge-red{background:var(--red-light);color:var(--red)}.badge-yellow{background:var(--yellow-light);color:var(--yellow)}.badge-blue{background:var(--blue-light);color:var(--blue)}.progress-bar{height:6px;border-radius:3px;background:var(--bg-subtle);overflow:hidden}.progress-fill{height:100%;border-radius:3px;background:var(--blue);transition:width .5s ease}