:root{--surface:#fff;--surface-elevated:#f7f8fb;--surface-muted:#f1f3f7;--accent:#2563eb;--accent-soft:#dbeafe;--accent-dark:#1d4ed8;--ok:#16a34a;--ok-soft:#dcfce7;--warn:#ea580c;--warn-soft:#ffedd5;--danger:#dc2626;--danger-soft:#fee2e2;--text:#111827;--text-muted:#6b7280;--text-subtle:#9ca3af;--border:#e5e7eb;--border-strong:#d1d5db;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-lg:0 4px 12px #00000014;--gap-1:4px;--gap-2:8px;--gap-3:12px;--gap-4:16px;--gap-5:24px;--gap-6:32px;--sidebar-width:240px;--header-height:64px;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Inter,Arial,sans-serif;font-size:14px}*{box-sizing:border-box}html,body,#root{background:var(--surface-elevated);height:100%;margin:0;padding:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4{color:var(--text);margin:0;font-weight:600}h1{font-size:24px}h2{font-size:20px}h3{font-size:16px}h4{font-size:14px}button{font-family:inherit}input,select,textarea{border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);outline:none;padding:8px 10px;font-family:inherit;font-size:14px;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--border-strong)}.aif-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:var(--gap-4)}.aif-card-title{color:var(--text);margin-bottom:var(--gap-3);justify-content:space-between;align-items:center;gap:var(--gap-2);font-size:14px;font-weight:600;display:flex}.aif-card-title-row{align-items:center;gap:var(--gap-2);display:flex}.aif-muted{color:var(--text-muted)}.aif-subtle{color:var(--text-subtle);font-size:12px}.aif-grid{gap:var(--gap-4);display:grid}.aif-row{align-items:center;gap:var(--gap-2);flex-wrap:wrap;display:flex}.aif-stack{gap:var(--gap-3);flex-direction:column;display:flex}.aif-divider{background:var(--border);height:1px;margin:var(--gap-3) 0;border:none}.aif-progress{background:var(--accent);transform-origin:0;z-index:1000;height:3px;animation:1.2s ease-in-out infinite aif-progress-bar;position:fixed;top:0;left:0;right:0}@keyframes aif-progress-bar{0%{opacity:.4;transform:scaleX(0)}50%{opacity:1;transform:scaleX(.7)}to{opacity:.4;transform:scaleX(1)}}.aif-toast-container{bottom:var(--gap-4);right:var(--gap-4);gap:var(--gap-2);z-index:1100;flex-direction:column;max-width:380px;display:flex;position:fixed}.aif-toast{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--danger);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:var(--gap-3) var(--gap-4);color:var(--text);align-items:flex-start;gap:var(--gap-2);font-size:13px;animation:.2s ease-out aif-toast-in;display:flex}.aif-toast--success{border-left-color:var(--ok)}.aif-toast--warn{border-left-color:var(--warn)}.aif-toast--info{border-left-color:var(--accent)}@keyframes aif-toast-in{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@media (width<=768px){:root{--sidebar-width:0px}.aif-card{padding:var(--gap-3)}}