:root{--bg:#f4f1ec;--card:#fff;--ink:#1d1a1c;--muted:#6f6870;--line:#e2ddd5;--brand:#0e0c0e;--brass:#b58a45;--brass-d:#946d31;--danger:#a3342b;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.45}
[hidden]{display:none!important}
button,input,select{font:inherit}
button{cursor:pointer;border-radius:8px;border:1px solid var(--line);background:#fff;padding:8px 14px}
button.primary{background:var(--brass);border-color:var(--brass);color:#fff;font-weight:600}
button.primary:hover{background:var(--brass-d)}
button.ghost{background:transparent;border-color:#ffffff33;color:#fff}
button.danger{color:var(--danger)}
input,select{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:#fff}
label{display:grid;gap:6px;font-size:13px;color:var(--muted)}
.eyebrow{font-size:11px;letter-spacing:2px;color:var(--brass);margin:0}
.login{min-height:100vh;display:grid;place-items:center;background:var(--brand);padding:20px}
.login-card{width:min(380px,100%);background:#fff;border-radius:14px;padding:30px;display:grid;gap:16px}
.login-card h1{margin:0 0 6px;font-size:26px}
.error{color:var(--danger);min-height:1em;margin:0;font-size:13px}
.muted-link{color:var(--muted);font-size:13px;text-align:center}
.shell{display:grid;grid-template-columns:230px 1fr;min-height:100vh}
.side{background:var(--brand);color:#fff;display:flex;flex-direction:column;padding:22px 16px;gap:24px;position:sticky;top:0;height:100vh}
.brand{font-weight:700;font-size:16px}.brand small{display:block;font-weight:400;color:#ffffff99;font-size:12px;margin-top:2px}
nav{display:grid;gap:4px}
nav a{color:#ffffffcc;text-decoration:none;padding:9px 12px;border-radius:8px}
nav a.active,nav a:hover{background:#ffffff14;color:#fff}
nav a.active{box-shadow:inset 3px 0 var(--brass)}
.me{margin-top:auto;display:grid;gap:4px}.me small{color:#ffffff99}.me button{margin-top:8px}
.content{padding:26px 30px;min-width:0}
.page-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}
.page-head h1{margin:0;font-size:22px}
.notice{background:#fff7e8;border:1px solid #ecd9b4;padding:10px 14px;border-radius:8px}
.notice.err{background:#fbeceb;border-color:#efc3bf}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.card h3{margin:0 0 4px;font-size:16px}.card .use{color:var(--muted);font-size:13px;margin:0 0 10px}
.card ol{margin:0;padding-left:18px;display:grid;gap:3px}
.tag{display:inline-block;font-size:12px;padding:2px 8px;border-radius:20px;background:#f1ebe0;color:var(--brass-d);margin:2px 4px 2px 0}
.table-wrap{background:#fff;border:1px solid var(--line);border-radius:12px;overflow-x:auto}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;color:var(--muted);font-weight:600;background:#faf8f5}
tr:last-child td{border-bottom:0}
td .row-actions{display:flex;gap:6px;flex-wrap:wrap}
.change{font-size:12px;color:var(--muted);word-break:break-word}.change b{color:var(--ink);font-weight:600}
.empty{color:var(--muted);padding:24px;text-align:center}
dialog{border:0;border-radius:14px;padding:0;width:min(440px,92vw)}
dialog::backdrop{background:#0008}
#dialog-form{padding:22px;display:grid;gap:14px}
#dialog-form h2{margin:0;font-size:18px}
.dialog-actions{display:flex;justify-content:flex-end;gap:8px}
@media(max-width:800px){
  .shell{grid-template-columns:1fr}
  .side{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;gap:10px;padding:12px 14px}
  .brand small{display:none}
  nav{display:flex;flex-wrap:wrap;order:3;width:100%}
  nav a{padding:6px 10px}
  .me{margin:0 0 0 auto;grid-auto-flow:column;align-items:center;gap:8px}.me small{display:none}.me button{margin:0}
  .content{padding:18px 14px}
}