:root{--primary: #1f6feb;--warn: #b54708;--ok: #027a48;--border: #e3e6ea;--muted: #6b7280}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Hiragino Sans,Noto Sans JP,sans-serif;color:#1a1a1a;background:#f6f8fa}.app{min-height:100vh}.topbar{display:flex;align-items:center;gap:24px;padding:0 20px;height:56px;background:#fff;border-bottom:1px solid var(--border)}.brand{font-weight:700}.topbar nav a{margin-right:16px;text-decoration:none;color:var(--muted);padding:6px 0}.topbar nav a.active{color:var(--primary);border-bottom:2px solid var(--primary)}.key-box{margin-left:auto;display:flex;gap:6px;align-items:center}.key-box input{padding:5px 8px;border:1px solid var(--border);border-radius:6px}.link-btn{background:none;border:none;color:var(--primary);cursor:pointer}.content{max-width:1000px;margin:24px auto;padding:0 20px}.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}h1{font-size:20px;margin:0}h2{font-size:15px;margin:0 0 12px}.filters{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}.filters input,.filters select{padding:7px 10px;border:1px solid var(--border);border-radius:6px}.btn{padding:7px 14px;border:1px solid var(--border);border-radius:6px;background:#fff;cursor:pointer;text-decoration:none;color:#1a1a1a}.btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}.grid{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--border);border-radius:8px;overflow:hidden}.grid th,.grid td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);font-size:14px}.grid th{background:#fafbfc;color:var(--muted);font-weight:600}.warn-row{background:#fff7ed}.badge{padding:2px 8px;border-radius:999px;font-size:12px}.badge-ok{background:#ecfdf3;color:var(--ok)}.badge-warn{background:#fff4ed;color:var(--warn)}.muted{color:var(--muted)}.center{text-align:center}.hint{color:var(--muted);padding:12px 0}.error{background:#fef2f2;color:#b42318;padding:10px 12px;border-radius:6px;margin-bottom:12px}.card{background:#fff;border:1px solid var(--border);border-radius:8px;padding:16px;margin-bottom:16px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field{display:flex;flex-direction:column;gap:4px}.field label,.picker label{font-size:13px;color:var(--muted)}.field input,.field select,.picker input,.picker select{padding:8px 10px;border:1px solid var(--border);border-radius:6px;font-size:14px}.picker{position:relative;display:flex;flex-direction:column;gap:6px;max-width:480px}.dropdown{list-style:none;margin:0;padding:0;border:1px solid var(--border);border-radius:6px;background:#fff;max-height:240px;overflow:auto;position:absolute;top:56px;left:0;right:0;z-index:10;box-shadow:0 4px 16px #00000014}.dropdown li{padding:8px 10px;cursor:pointer}.dropdown li:hover{background:#f0f6ff}.actions{display:flex;gap:10px;justify-content:flex-end}