body{font-family:system-ui,-apple-system,"Hiragino Sans","Noto Sans JP",sans-serif;margin:0;background:#faf7f5;color:#222;font-size:14px}
header{background:#b5322e;color:#fff;padding:8px 16px;display:flex;flex-wrap:wrap;align-items:center;gap:12px}
header .brand{font-weight:700;font-size:16px}
header .tag{background:#fff3;border-radius:4px;padding:1px 6px;font-size:11px;margin-left:6px}
header nav a{color:#fff;text-decoration:none;margin-right:10px;padding:3px 6px;border-radius:4px}
header nav a:hover{background:#fff2}
header .who{margin-left:auto;font-size:12px}
main{padding:16px;max-width:1200px;margin:0 auto}
footer{padding:12px 16px;color:#777;font-size:12px}
h1{font-size:20px;margin:0 0 12px}
h2{font-size:16px;margin:20px 0 8px}
table{border-collapse:collapse;width:100%;background:#fff;margin-bottom:12px}
th,td{border:1px solid #e3dcd8;padding:5px 8px;text-align:left;vertical-align:top}
th{background:#f3e9e6;font-weight:600}
tr.neg{background:#fff1f0}
tr.warn{background:#fff8e1}
.flash{padding:8px 12px;border-radius:6px;margin-bottom:10px}
.flash.ok{background:#e6f6e6;border:1px solid #9bd09b}
.flash.error{background:#fdecea;border:1px solid #f0a8a2}
.badge{display:inline-block;padding:0 6px;border-radius:10px;font-size:11px;background:#eee;margin-left:4px}
.badge.red{background:#f6c6c3}.badge.orange{background:#fbdba7}.badge.blue{background:#cfe3f7}
.inline{display:inline}
.link{background:none;border:none;color:inherit;text-decoration:underline;cursor:pointer;font-size:inherit}
form.card,.card{background:#fff;border:1px solid #e3dcd8;border-radius:8px;padding:12px 16px;margin-bottom:14px}
label{display:block;margin:6px 0 2px;font-size:13px}
input[type=text],input[type=number],input[type=date],input[type=password],select,textarea{padding:5px 8px;border:1px solid #ccc;border-radius:4px;font-size:14px;max-width:100%}
textarea{width:100%;font-family:ui-monospace,monospace}
button.primary{background:#b5322e;color:#fff;border:none;padding:7px 14px;border-radius:5px;cursor:pointer;font-size:14px}
a.button.primary{display:block;text-align:center;text-decoration:none;background:#b5322e;color:#fff;padding:12px 14px;border-radius:6px;font-size:16px;font-weight:bold}
button.secondary{background:#fff;color:#b5322e;border:1px solid #b5322e;padding:6px 12px;border-radius:5px;cursor:pointer}
.store-picker{margin-bottom:10px}
.muted{color:#777;font-size:12px}
pre{background:#f6f3f1;padding:8px;border-radius:6px;overflow:auto;white-space:pre-wrap}
.chat{display:flex;flex-direction:column;gap:8px;max-height:60vh;overflow:auto;background:#fff;border:1px solid #e3dcd8;border-radius:8px;padding:12px}
.msg{padding:8px 12px;border-radius:10px;white-space:pre-wrap;max-width:90%}
.msg.q{align-self:flex-end;background:#fde8e7}
.msg.a{align-self:flex-start;background:#f3f0ee}
.chat-input{display:flex;gap:8px;margin-top:10px}
.chat-input input{flex:1}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:12px}