*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f5f5f8;--surface: #fff;--border: #e2e2ee;--primary: #4a46d4;--primary-h: #3b38b8;--text: #1a1a2e;--sub: #6b6b8f;--ok: #16a34a;--ng: #dc2626;--duration-fast: .15s;--duration-normal: .3s;--ease-out-expo: cubic-bezier(.16, 1, .3, 1)}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Hiragino Kaku Gothic ProN,Yu Gothic,Noto Sans JP,sans-serif;line-height:1.7;min-height:100vh}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1{font-size:26px;line-height:1.35;margin-bottom:12px;color:var(--text)}h2{font-size:18px;margin-bottom:12px;color:var(--text)}p{margin-bottom:10px}ul{padding-left:1.4rem}li{margin-bottom:5px}.wrap{max-width:680px;margin:0 auto;padding:0 20px}header{background:#fff;border-bottom:1px solid var(--border);padding:0;margin-bottom:40px;box-shadow:0 1px 3px #0000000f}.header-inner{max-width:680px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;gap:16px}.header-logo{height:52px;width:auto;display:block}.header-divider{width:1px;height:32px;background:var(--border)}.header-title{font-size:15px;font-weight:700;color:var(--text)}.header-tag{font-size:11px;background:var(--primary);color:#fff;padding:3px 9px;border-radius:4px;font-weight:600;letter-spacing:.3px}footer{border-top:1px solid var(--border);padding:28px 0;margin-top:72px;color:var(--sub);font-size:12px;background:#fff}footer a{color:var(--sub)}footer a:hover{color:var(--text)}.footer-inner{max-width:680px;margin:0 auto;padding:0 20px;display:flex;gap:20px;flex-wrap:wrap;align-items:center}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:24px;margin-bottom:20px;box-shadow:0 1px 4px #0000000d}.btn{display:inline-block;padding:13px 28px;border-radius:8px;font-size:15px;font-weight:700;border:none;cursor:pointer;transition:background var(--duration-fast),opacity 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18px;border-radius:8px;font-size:14px;margin-bottom:16px}.alert-ok{background:#16a34a14;border:1px solid rgba(22,163,74,.3);color:#166534}.alert-ng{background:#dc262614;border:1px solid rgba(220,38,38,.3);color:#991b1b}.tag{display:inline-block;font-size:11px;font-weight:600;padding:2px 8px;border-radius:4px;letter-spacing:.2px}.tag-ok{background:#16a34a1a;color:var(--ok)}.tag-ng{background:#dc26261a;color:var(--ng)}.label{font-size:12px;color:var(--sub);margin-bottom:4px}.val{font-size:16px;font-weight:500}.divider{border:none;border-top:1px solid var(--border);margin:20px 0}.page-title{font-size:20px;font-weight:700;margin-bottom:22px;color:var(--text)}.spinner{display:inline-block;width:24px;height:24px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-center{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:60px 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td{font-weight:700;background:#f9f9fc;border-top:2px solid var(--border)}