:root{
  --navy:#1f3864;
  --blue:#0078d4;
  --blue-d:#005a9e;
  --ink:#1b1f27;
  --sub:#5b6472;
  --line:#dfe3e8;
  --bg:#f4f6f9;
  --card:#ffffff;
  --alert:#c62828;
  --warn:#b26a00;
  --ok:#1b7f4b;
  --radius:10px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"Meiryo UI","Yu Gothic UI",system-ui,-apple-system,"Segoe UI",sans-serif;
  color:var(--ink);background:var(--bg);font-size:14px;line-height:1.6;
}
[hidden]{display:none !important}
h1,h2,h3{margin:0;font-weight:700}
code{font-family:Consolas,"Courier New",monospace;background:#eef1f5;padding:1px 5px;border-radius:4px;font-size:.92em}

/* ---------- ボタン ---------- */
.btn{
  font:inherit;border:1px solid transparent;border-radius:6px;padding:8px 16px;
  cursor:pointer;background:#fff;color:var(--ink);transition:.15s;
}
.btn:hover{filter:brightness(.97)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-d)}
.btn-outline{background:#fff;border-color:var(--line);color:var(--navy)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-lg{padding:12px 28px;font-size:15px;width:100%}
.btn-sm{padding:5px 12px;font-size:13px}
.btn-danger{background:#fff;border-color:#e0c0c0;color:var(--alert)}

/* ---------- サインイン画面 ---------- */
.signin{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
  background:linear-gradient(160deg,#1f3864 0%,#2b5490 60%,#3f7ab8 100%)}
.signin-card{background:#fff;border-radius:14px;padding:36px 32px;width:min(460px,100%);
  box-shadow:0 18px 44px rgba(0,0,0,.28)}
.brand{display:flex;gap:14px;align-items:center;margin-bottom:20px}
.brand h1{font-size:19px;color:var(--navy)}
.brand-sub{margin:2px 0 0;font-size:12px;color:var(--sub)}
.brand-mark{
  display:inline-grid;place-items:center;width:42px;height:42px;flex:none;
  background:var(--navy);color:#fff;border-radius:9px;font-weight:800;letter-spacing:.5px;font-size:14px;
}
.signin-lead{color:var(--sub);margin:0 0 22px}
.signin-note{margin:16px 0 0;font-size:12px;color:var(--sub);text-align:center;min-height:1em}

/* ---------- アプリバー ---------- */
.appbar{
  display:flex;align-items:center;gap:18px;padding:0 20px;height:56px;
  background:var(--navy);color:#fff;position:sticky;top:0;z-index:10;flex-wrap:wrap;
}
.appbar-left{display:flex;align-items:center;gap:10px}
.appbar .brand-mark{width:32px;height:32px;font-size:12px;background:rgba(255,255,255,.16)}
.appbar-title{font-weight:700;white-space:nowrap}
.badge{font-size:11px;padding:2px 9px;border-radius:99px;background:rgba(255,255,255,.18);white-space:nowrap}
.badge.on{background:#1b7f4b}
.badge.off{background:#6b7280}
.appbar-nav{display:flex;gap:4px;margin-left:auto}
.tab{
  font:inherit;background:transparent;border:0;color:rgba(255,255,255,.75);
  padding:8px 14px;border-radius:6px;cursor:pointer;
}
.tab:hover{background:rgba(255,255,255,.1);color:#fff}
.tab.is-active{background:rgba(255,255,255,.18);color:#fff;font-weight:700}
.appbar-right{display:flex;align-items:center;gap:12px;margin-left:12px}
.user{font-size:13px;opacity:.9;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- ペイン共通 ---------- */
.pane{max-width:1180px;margin:0 auto;padding:24px 20px 56px}
.pane-head{margin-bottom:18px}
.pane-head h2{font-size:18px;color:var(--navy)}
.pane-sub{margin:4px 0 0;color:var(--sub);font-size:13px}

/* ---------- ウィジェット ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.widget{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.widget-wide{grid-column:span 2}
.widget h3{font-size:14px;color:var(--navy);margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.kv{list-style:none;margin:0;padding:0}
.kv li{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px dashed #eef0f3}
.kv li:last-child{border-bottom:0}
.kv span{color:var(--sub)}
.kv b{font-variant-numeric:tabular-nums}
.alert{color:var(--alert)}
.warn{color:var(--warn)}
.feed{list-style:none;margin:0;padding:0;font-size:13px}
.feed li{padding:6px 0;border-bottom:1px dashed #eef0f3;display:flex;gap:10px}
.feed li:last-child{border-bottom:0}
.feed time{color:var(--sub);flex:none;font-variant-numeric:tabular-nums}

/* 疑似地図 */
.map{position:relative;height:210px;border-radius:8px;overflow:hidden;
  background:linear-gradient(180deg,#e8f1e6,#dcebe6 60%,#cfe3ea)}
.map-grid{position:absolute;inset:0;
  background-image:linear-gradient(rgba(0,0,0,.06) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(0,0,0,.06) 1px,transparent 1px);
  background-size:34px 34px}
.map-label{position:absolute;left:10px;bottom:8px;font-size:12px;color:#3c5a52;background:rgba(255,255,255,.8);
  padding:2px 8px;border-radius:4px}
.pin{position:absolute;width:14px;height:14px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);
  box-shadow:0 2px 4px rgba(0,0,0,.3)}
.pin-a{background:var(--blue);left:24%;top:34%}
.pin-b{background:var(--ok);left:62%;top:52%}
.pin-c{background:var(--alert);left:44%;top:22%}

/* ---------- カード ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:16px}
.card h3{font-size:14px;color:var(--navy);margin-bottom:12px}
.card-note{background:#fbfcfe}
.muted{color:var(--sub);font-size:12.5px}
.hint{color:var(--sub);font-size:12.5px;margin:10px 0 0}
.form-row{margin-bottom:12px;display:flex;flex-direction:column;gap:5px;max-width:420px}
.form-row-check{flex-direction:row;align-items:center}
.form-row label{font-size:13px;color:var(--sub)}
.form-row input[type=text]{font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:6px}
.form-row input[type=text]:focus{outline:2px solid rgba(0,120,212,.35);border-color:var(--blue)}
.steps{margin:0;padding-left:20px;font-size:13px}
.steps li{margin-bottom:6px}

/* ---------- パスキー一覧 ---------- */
.list{display:flex;flex-direction:column;gap:8px}
.pk{display:flex;align-items:center;gap:14px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:#fbfcfe}
.pk-ico{width:34px;height:34px;flex:none;display:grid;place-items:center;border-radius:8px;background:#e7f1fb;font-size:17px}
.pk-main{flex:1;min-width:0}
.pk-name{font-weight:700}
.pk-meta{font-size:12px;color:var(--sub)}

/* ---------- ステータス / トースト ---------- */
.status{margin-top:12px;padding:10px 12px;border-radius:7px;font-size:13px;white-space:pre-wrap}
.status.ok{background:#e8f5ee;color:var(--ok);border:1px solid #bfe3cf}
.status.ng{background:#fdecec;color:var(--alert);border:1px solid #f3c9c9}
.status.info{background:#eaf3fb;color:var(--blue-d);border:1px solid #c6dff5}
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);
  background:#22262e;color:#fff;padding:11px 20px;border-radius:8px;z-index:50;font-size:13px;
  box-shadow:0 8px 24px rgba(0,0,0,.25);max-width:90vw}

/* ---------- amr / claims ---------- */
.amr{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.chip{padding:5px 13px;border-radius:99px;font-size:13px;font-weight:700;background:#eef1f5;color:var(--sub)}
.chip.pk{background:#e8f5ee;color:var(--ok)}
.chip.pwd{background:#fff3e0;color:var(--warn)}
.code{background:#1f2430;color:#e6e9ef;padding:14px;border-radius:8px;overflow:auto;font-size:12.5px;
  font-family:Consolas,"Courier New",monospace;line-height:1.55;max-height:460px}

@media (max-width:720px){
  .widget-wide{grid-column:span 1}
  .appbar{height:auto;padding:8px 14px}
  .appbar-nav{width:100%;order:3;margin-left:0;overflow-x:auto}
  .appbar-right{margin-left:auto}
}