:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#111827;background:#f8fafc}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}a{color:inherit}.app-shell{min-height:100vh;display:grid;grid-template-columns:200px minmax(0,1fr)}.app-nav{padding:16px;border-right:1px solid #d1d5db;background:#fff}.app-nav a,.app-nav button{display:block;width:100%;margin:6px 0;padding:8px 10px;border:1px solid #d1d5db;background:#fff;text-align:left;text-decoration:none}.app-nav a.active{background:#e5e7eb}.nav-user{margin:8px 0 12px;overflow-wrap:anywhere}.app-main{padding:20px}.page{max-width:1280px}.panel{border:1px solid #d1d5db;background:#fff;padding:16px;margin-bottom:16px}.stack{display:grid;gap:12px}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.muted{color:#6b7280}.error{color:#b91c1c}.success{color:#047857}.grid{display:grid;gap:12px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.stat-card{display:grid;gap:8px}.stat-card strong{font-size:28px}.filter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;align-items:end}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px}.login-box{width:min(360px,100%);padding:20px;border:1px solid #d1d5db;background:#fff}label{display:grid;gap:6px}input,select,textarea,button{border:1px solid #d1d5db;padding:8px;background:#fff}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.6}textarea{width:100%;resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace}.table-wrap{overflow-x:auto}.data-table{width:100%;border-collapse:collapse;background:#fff}.data-table th,.data-table td{border:1px solid #d1d5db;padding:8px;text-align:left;vertical-align:top}.json-block{overflow:auto;max-height:420px;padding:12px;border:1px solid #d1d5db;background:#f9fafb}.dialog-backdrop{position:fixed;inset:0;display:grid;place-items:center;padding:20px;background:#11182773}.dialog{width:min(520px,100%);padding:16px;border:1px solid #d1d5db;background:#fff}@media(max-width:760px){.app-shell{grid-template-columns:1fr}.app-nav{border-right:0;border-bottom:1px solid #d1d5db}}