/* admin.css - 管理画面共通スタイル(操作性重視・大きめUI) */
:root{
  --teal:#1FA597; --tealD:#12897E; --teal-l:#E3F5F2;
  --ink:#233; --sub:#5B7A75; --line:#DCEBE8;
  --bg:#F2F8F7; --card:#FFFFFF; --danger:#D9534F; --ok:#2E9E5B;
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;
  background:var(--bg); color:var(--ink); line-height:1.8;
  -webkit-text-size-adjust:100%;
}
a{color:var(--teal);text-decoration:none}

/* ---- ログイン/セットアップの中央カード ---- */
.center-wrap{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:20px}
.auth-card{
  background:var(--card);border-radius:18px;box-shadow:0 12px 40px rgba(20,80,74,.12);
  padding:32px 28px;max-width:440px;width:100%;
}
.auth-card .logo{text-align:center;margin-bottom:8px}
.auth-card .logo .mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:56px;height:56px;border-radius:16px;
  background:linear-gradient(135deg,var(--teal),var(--tealD));color:#fff;font-size:26px;
}
.auth-card h1{text-align:center;font-size:20px;color:var(--ink);margin:12px 0 4px}
.auth-card .lead{text-align:center;font-size:13px;color:var(--sub);margin-bottom:24px}

/* ---- フォーム部品(大きめ) ---- */
.field{margin-bottom:18px}
.field label{display:block;font-size:14px;font-weight:bold;color:var(--ink);margin-bottom:7px}
.field .hint{font-size:12px;color:var(--sub);margin-bottom:7px;font-weight:normal}
.input{
  width:100%;padding:14px 16px;font-size:16px;font-family:inherit;
  border:2px solid var(--line);border-radius:12px;outline:none;background:#fff;
  transition:border-color .15s;
}
.input:focus{border-color:var(--teal)}
textarea.input{resize:vertical;min-height:120px;line-height:1.7}
select.input{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235B7A75' stroke-width='2' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}

/* ---- ボタン(大きくタップしやすく) ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  width:100%;padding:15px 20px;font-size:16px;font-weight:bold;font-family:inherit;
  border:none;border-radius:12px;cursor:pointer;transition:opacity .15s,transform .1s;
}
.btn:active{transform:scale(.98)}
.btn-primary{background:linear-gradient(135deg,var(--teal),var(--tealD));color:#fff}
.btn-primary:hover{opacity:.92}
.btn-ghost{background:#fff;color:var(--teal);border:2px solid var(--teal)}
.btn-danger{background:#fff;color:var(--danger);border:2px solid var(--danger)}
.btn-sm{width:auto;padding:9px 16px;font-size:14px}
.btn-row{display:flex;gap:10px;flex-wrap:wrap}
.btn-row .btn{width:auto;flex:1;min-width:120px}

/* ---- メッセージ ---- */
.msg{padding:13px 16px;border-radius:12px;font-size:14px;margin-bottom:18px;display:flex;gap:8px;align-items:flex-start}
.msg.ok{background:#E7F6EC;color:#1E6B3A}
.msg.ng{background:#FBEAEA;color:#9B2C2C}
.msg .ic{font-size:16px;line-height:1.4}

/* ---- 管理画面レイアウト ---- */
.app{display:flex;min-height:100dvh}
.side{
  width:230px;flex-shrink:0;background:linear-gradient(180deg,#16463F,#0E322C);
  color:#DCEAE7;display:flex;flex-direction:column;
}
.side .brand{padding:20px 18px;display:flex;align-items:center;gap:10px;border-bottom:1px solid rgba(255,255,255,.1)}
.side .brand .mark{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--teal),var(--tealD));display:flex;align-items:center;justify-content:center;font-size:18px;color:#fff}
.side .brand b{font-size:14px;letter-spacing:.03em;color:#fff}
.side nav{padding:12px 10px;flex:1}
.side nav a{
  display:flex;align-items:center;gap:11px;padding:13px 14px;border-radius:10px;
  color:#B9D2CD;font-size:14px;margin-bottom:3px;
}
.side nav a .ic{font-size:17px;width:22px;text-align:center}
.side nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.side nav a.on{background:var(--teal);color:#fff;font-weight:bold}
.side .foot{padding:14px;border-top:1px solid rgba(255,255,255,.1)}
.side .foot a{color:#9BBAB4;font-size:13px;display:flex;align-items:center;gap:8px}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{
  background:#fff;border-bottom:1px solid var(--line);
  padding:16px 24px;display:flex;align-items:center;gap:12px;position:sticky;top:0;z-index:10;
}
.topbar h1{font-size:18px;color:var(--ink)}
.topbar .who{margin-left:auto;font-size:13px;color:var(--sub)}
.hamburger{display:none;background:none;border:none;font-size:22px;cursor:pointer;color:var(--ink)}

.content{padding:24px;max-width:820px;width:100%}
.card{background:var(--card);border-radius:16px;box-shadow:0 4px 16px rgba(20,80,74,.06);padding:24px;margin-bottom:20px}
.card h2{font-size:16px;color:var(--ink);margin-bottom:6px;display:flex;align-items:center;gap:8px}
.card .desc{font-size:13px;color:var(--sub);margin-bottom:18px}
.card h2 .ic{color:var(--teal)}

.status-line{display:flex;align-items:center;gap:8px;font-size:14px;padding:10px 0}
.dot{width:10px;height:10px;border-radius:50%}
.dot.on{background:var(--ok)} .dot.off{background:#C4C4C4}

/* 業種プリセットの選択カード */
.preset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.preset-item{
  border:2px solid var(--line);border-radius:14px;padding:16px 12px;text-align:center;
  cursor:pointer;background:#fff;transition:all .15s;
}
.preset-item:hover{border-color:var(--teal);transform:translateY(-2px)}
.preset-item.on{border-color:var(--teal);background:var(--teal-l)}
.preset-item .emoji{font-size:30px;display:block;margin-bottom:8px}
.preset-item .pname{font-size:13px;font-weight:bold;color:var(--ink)}
.preset-item .check{color:var(--teal);font-size:12px;margin-top:6px;font-weight:bold;visibility:hidden}
.preset-item.on .check{visibility:visible}

/* トグルスイッチ(大きめ) */
.toggle{display:inline-flex;align-items:center;gap:12px;cursor:pointer}
.toggle input{display:none}
.toggle .track{width:56px;height:32px;border-radius:16px;background:#CBD5D3;position:relative;transition:background .2s}
.toggle .knob{position:absolute;top:3px;left:3px;width:26px;height:26px;border-radius:50%;background:#fff;transition:left .2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.toggle input:checked + .track{background:var(--teal)}
.toggle input:checked + .track .knob{left:27px}
.toggle .tlabel{font-size:14px;font-weight:bold}

@media (max-width:720px){
  .side{position:fixed;left:0;top:0;bottom:0;z-index:100;transform:translateX(-100%);transition:transform .25s}
  .side.open{transform:none}
  .hamburger{display:block}
  .content{padding:16px}
  .card{padding:18px}
}