:root{color-scheme:light;--border: #d8d8e0;--muted: #667;--accent: #2451b7;--bg: #f7f7fa;--ok: #1a7f37;--warning: #b96b00;--ng: #c62828}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,Hiragino Sans,Noto Sans JP,sans-serif;background:var(--bg);color:#1c1c28}.layout{display:flex;min-height:100vh}.sidebar{width:220px;background:#fff;border-right:1px solid var(--border);padding:24px 16px;flex-shrink:0}.sidebar h1{font-size:16px;margin:0 0 24px}.sidebar nav{display:flex;flex-direction:column;gap:4px}.sidebar a{padding:8px 12px;border-radius:6px;text-decoration:none;color:inherit;font-size:14px}.sidebar a.active{background:var(--accent);color:#fff}.sidebar button{margin-top:24px;width:100%}.main{flex:1;padding:32px;max-width:960px}.main h2{margin-top:0}.card{background:#fff;border:1px solid var(--border);border-radius:8px;padding:20px 24px;margin-bottom:20px}.card h3{margin-top:0;font-size:15px}label{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}.field{margin-bottom:16px}input[type=text],input[type=password],input[type=email],input[type=url],input[type=number],select{width:100%;max-width:420px;padding:8px 10px;border:1px solid var(--border);border-radius:6px;font-size:14px}.checkbox-row{display:flex;align-items:center;gap:8px;margin-bottom:12px}.checkbox-row label{margin:0;color:inherit;font-size:14px}button{padding:8px 16px;border:1px solid var(--accent);background:var(--accent);color:#fff;border-radius:6px;font-size:14px;cursor:pointer}button.secondary{background:#fff;color:var(--accent)}button:disabled{opacity:.5;cursor:default}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:top}th{color:var(--muted);font-weight:600}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge.OK{background:#e6f4ea;color:var(--ok)}.badge.WARNING{background:#fff3e0;color:var(--warning)}.badge.NG{background:#fdecea;color:var(--ng)}.badge.PENDING{background:#eceff1;color:var(--muted)}.notice{font-size:13px;color:var(--muted)}.error-text{color:var(--ng);font-size:13px}.success-text{color:var(--ok);font-size:13px}.mono{font-family:ui-monospace,Menlo,monospace;font-size:12px;word-break:break-all}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{width:360px}