*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#2563eb;--primary-dark:#1d4ed8;--primary-light:#dbeafe;--success:#16a34a;--warning:#d97706;--danger:#dc2626;--gray-50:#f9fafb;--gray-100:#f3f4f6;--gray-200:#e5e7eb;--gray-300:#d1d5db;--gray-400:#9ca3af;--gray-500:#6b7280;--gray-600:#4b5563;--gray-700:#374151;--gray-800:#1f2937;--gray-900:#111827;--white:#fff;--radius:12px;--radius-sm:8px;--shadow:0 1px 3px #0000001f, 0 1px 2px #00000014;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--bottom-nav-height:64px;--header-height:56px;--font:"Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}html,body{height:100%;font-family:var(--font);background:var(--gray-50);color:var(--gray-900)}#app{flex-direction:column;height:100%;display:flex}.btn{border-radius:var(--radius-sm);cursor:pointer;border:none;justify-content:center;align-items:center;gap:6px;padding:10px 20px;font-size:14px;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.btn-primary{background:var(--primary);color:var(--white)}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:var(--gray-100);color:var(--gray-700)}.btn-secondary:hover{background:var(--gray-200)}.btn-danger{background:var(--danger);color:var(--white)}.btn-outline{border:1.5px solid var(--primary);color:var(--primary);background:0 0}.btn-full{width:100%}.btn-lg{border-radius:var(--radius);padding:14px 24px;font-size:16px}.btn:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-body{padding:16px}.card-header{border-bottom:1px solid var(--gray-100);padding:16px}.form-group{margin-bottom:16px}.form-label{color:var(--gray-700);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-control{border:1.5px solid var(--gray-200);border-radius:var(--radius-sm);background:var(--white);width:100%;padding:10px 12px;font-size:14px;transition:border-color .15s}.form-control:focus{border-color:var(--primary);outline:none}.form-control::placeholder{color:var(--gray-400)}.form-hint{color:var(--gray-500);margin-top:4px;font-size:12px}.badge{border-radius:20px;padding:3px 8px;font-size:11px;font-weight:600;display:inline-block}.badge-primary{background:var(--primary-light);color:var(--primary-dark)}.badge-success{color:#166534;background:#dcfce7}.badge-warning{color:#92400e;background:#fef9c3}.badge-danger{color:#991b1b;background:#fee2e2}.badge-gray{background:var(--gray-100);color:var(--gray-600)}.empty-state{text-align:center;color:var(--gray-500);padding:48px 24px}.empty-state .icon{margin-bottom:12px;font-size:48px}.empty-state p{margin-bottom:16px;font-size:14px}.spinner{border:3px solid var(--gray-200);border-top-color:var(--primary);border-radius:50%;width:24px;height:24px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay{justify-content:center;align-items:center;min-height:200px;display:flex}.divider{background:var(--gray-100);height:1px;margin:16px 0}.page{padding:16px;padding-bottom:calc(var(--bottom-nav-height) + 16px)}.page-header{align-items:center;gap:12px;margin-bottom:20px;display:flex}.page-title{color:var(--gray-900);font-size:18px;font-weight:700}@media (width>=640px){.page{max-width:640px;margin:0 auto}}