:root{--bg: #f8fafc;--card: #ffffff;--border: #e5e7eb;--muted: #6b7280;--text: #111827;--primary: #0f766e;--primary-hover: #115e59;--danger: #b91c1c;--warn: #b45309;--ok: #047857}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:-apple-system,system-ui,Segoe UI,Roboto,sans-serif;font-size:14px;color:var(--text);background:var(--bg)}.container{max-width:1600px;margin:0 auto;padding:24px 24px 64px}.card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:16px;margin-bottom:16px}h1{font-size:1.4rem;margin:0 0 4px;font-weight:800}h2{font-size:1rem;margin:0 0 12px;font-weight:700}label{display:block;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}input,select,textarea{width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:6px;font:inherit;background:#fff}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #0f766e26}.btn{background:var(--primary);color:#fff;border:none;padding:8px 14px;border-radius:6px;font-weight:600;cursor:pointer}.btn:hover{background:var(--primary-hover)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-ghost:hover{background:#f3f4f6}.btn-danger{background:#fff;color:var(--danger);border:1px solid #fecaca}.btn-danger:hover{background:#fef2f2}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}.row>*{flex:1;min-width:160px}.row .field-wide{flex:2;min-width:240px}.grid{display:grid;gap:12px}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;font-weight:600;color:var(--muted);padding:8px 6px;border-bottom:1px solid var(--border)}td{padding:8px 6px;border-bottom:1px solid var(--border);vertical-align:top}tr:hover td{background:#fafafa}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;background:#f3f4f6;padding:1px 5px;border-radius:3px}.banner{padding:10px 12px;border-radius:6px;font-size:13px;margin:8px 0}.banner.error{background:#fef2f2;color:var(--danger)}.banner.success{background:#ecfdf5;color:var(--ok)}.banner.info{background:#eff6ff;color:#1e40af}.banner.warn{background:#fffbeb;color:var(--warn)}.pill{display:inline-block;font-size:11px;padding:2px 8px;border-radius:999px;font-weight:600}.pill.ok{background:#d1fae5;color:var(--ok)}.pill.warn{background:#fef3c7;color:var(--warn)}.pill.bad{background:#fee2e2;color:var(--danger)}.muted{color:var(--muted);font-size:12px}header.app-header{display:flex;align-items:center;gap:12px;margin-bottom:24px}header.app-header .spacer{flex:1}details summary{cursor:pointer;padding:6px 0;font-weight:600}