*{box-sizing:border-box}body{margin:0;font-family:Pretendard,Noto Sans KR,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:linear-gradient(180deg,#f4f7ff,#f8fafc 260px,#f8fafc);color:#111827}.container{max-width:980px;margin:0 auto;padding:32px 20px 48px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding:14px 18px;border-radius:12px;background:#fff;box-shadow:0 8px 24px #0f172a0f}header h1{margin:0;font-size:20px}nav{display:flex;gap:10px}a{color:#1d4ed8;text-decoration:none}nav a{font-size:14px;color:#334155;background:#f1f5f9;padding:8px 10px;border-radius:999px}section{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:18px;box-shadow:0 10px 25px #0f172a0a}h2,h3{margin-top:0}input,select,textarea,button{width:100%;margin-top:8px;margin-bottom:12px;padding:10px 12px;font-size:14px;border-radius:8px;border:1px solid #cbd5e1;background:#fff}input:focus,select:focus,textarea:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f626}button{width:auto;border:0;background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;border-radius:8px;cursor:pointer;font-weight:600;padding:10px 16px}.btn{display:inline-block;padding:11px 16px;background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;border-radius:8px;margin-right:8px;font-size:14px}.btn.secondary{background:#0f172a}.actions{display:flex;gap:12px;margin-top:16px}.actions button:disabled{opacity:.45;cursor:not-allowed}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.grid label{display:flex;gap:8px;align-items:center;padding:10px 12px;border-radius:8px;border:1px solid #e5e7eb;background:#f8fafc}.wizard-shell{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:20px;box-shadow:0 14px 30px #0f172a0f}.step-badge{display:inline-block;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:700;color:#1e3a8a;background:#dbeafe;margin-bottom:12px}