:root{--font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", "Fira Code", "Cascadia Code", monospace;--primary-50: #eef7ff;--primary-100: #d9edff;--primary-200: #bcdfff;--primary-300: #8ecbff;--primary-400: #59adff;--primary-500: #3a90f5;--primary-600: #2a72e0;--primary-700: #245bc0;--primary-800: #244a9c;--primary-900: #243f7d;--accent-50: #ecfdf5;--accent-100: #d1fae5;--accent-200: #a7f3d0;--accent-300: #6ee7b7;--accent-400: #34d399;--accent-500: #10b981;--accent-600: #059669;--accent-700: #047857;--warning-50: #fffbeb;--warning-100: #fef3c7;--warning-400: #fbbf24;--warning-500: #f59e0b;--warning-600: #d97706;--error-50: #fef2f2;--error-100: #fee2e2;--error-400: #f87171;--error-500: #ef4444;--error-600: #dc2626;--neutral-0: #ffffff;--neutral-50: #f8fafc;--neutral-100: #f1f5f9;--neutral-200: #e2e8f0;--neutral-300: #cbd5e1;--neutral-400: #94a3b8;--neutral-500: #64748b;--neutral-600: #475569;--neutral-700: #334155;--neutral-800: #1e293b;--neutral-900: #0f172a;--neutral-950: #020617;--bg: var(--neutral-50);--surface: var(--neutral-0);--text: var(--neutral-800);--text-secondary: var(--neutral-500);--border: var(--neutral-200);--shadow-sm: 0 1px 2px rgba(0,0,0,.04), 0 1px 3px rgba(0,0,0,.06);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.04);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;font-family:var(--font-sans);line-height:1.5;font-weight:400;color:var(--text);background-color:var(--bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}body{min-height:100vh;background-color:var(--bg)}#app{width:100%;min-height:100vh}h1,h2,h3,h4{line-height:1.2;font-weight:600;color:var(--neutral-900)}h1{font-size:1.75rem}h2{font-size:1.25rem}h3{font-size:1rem}a{color:var(--primary-600);text-decoration:none}button{font-family:inherit;font-size:.875rem;font-weight:500;padding:.5rem 1rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;transition:all .15s ease;display:inline-flex;align-items:center;gap:.4rem}button:hover{border-color:var(--primary-400);background:var(--primary-50)}button.primary{background:var(--primary-600);color:#fff;border-color:var(--primary-600)}button.primary:hover{background:var(--primary-700);border-color:var(--primary-700)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--neutral-300);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--neutral-400)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{to{transform:rotate(360deg)}}.app-loading[data-v-525f03df],.app-error[data-v-525f03df]{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:1rem;color:var(--text-secondary)}.spinner[data-v-525f03df]{width:32px;height:32px;border:3px solid var(--neutral-200);border-top-color:var(--primary-500);border-radius:50%;animation:spin .7s linear infinite}.app-shell[data-v-525f03df]{min-height:100vh;display:flex;flex-direction:column}.app-header[data-v-525f03df]{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.header-inner[data-v-525f03df]{max-width:1400px;margin:0 auto;padding:0 1.5rem;height:60px;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.brand[data-v-525f03df]{display:flex;align-items:center;gap:.5rem}.brand-icon[data-v-525f03df]{font-size:1.4rem}.brand-name[data-v-525f03df]{font-size:1.15rem;font-weight:700;color:var(--neutral-900);letter-spacing:-.02em}.nav[data-v-525f03df]{display:flex;gap:.25rem}.nav-link[data-v-525f03df]{padding:.4rem .85rem;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;color:var(--neutral-500);transition:all .15s ease}.nav-link[data-v-525f03df]:hover{background:var(--neutral-100);color:var(--neutral-800)}.nav-link.active[data-v-525f03df]{background:var(--primary-50);color:var(--primary-700)}.user-area[data-v-525f03df]{display:flex;align-items:center;gap:.75rem}.user-name[data-v-525f03df]{font-size:.875rem;font-weight:500;color:var(--neutral-600)}.logout-btn[data-v-525f03df]{font-size:.8rem;padding:.35rem .7rem}.app-main[data-v-525f03df]{flex:1;max-width:1400px;width:100%;margin:0 auto;padding:1.5rem}@media (max-width: 768px){.header-inner[data-v-525f03df]{flex-wrap:wrap;height:auto;padding:.75rem 1rem;gap:.75rem}.nav[data-v-525f03df]{order:3;width:100%;overflow-x:auto}.app-main[data-v-525f03df]{padding:1rem}}