:root{
  --ink:#0c0d0f;--ink-2:#17181b;--ink-3:#24262a;--cream:#faf8f4;--paper:#ffffff;--line:#e6e2da;--line-2:#efebe4;
  --text:#0c0d0f;--muted:#6b6862;--gold:#b8893f;--gold-d:#9a7130;--gold-l:#f3eadb;--ok:#2f7d4f;--warn:#a4581b;--bad:#b3261e;
  --r:14px;--r-lg:20px;--shadow:0 1px 2px rgba(12,13,15,.04),0 8px 28px rgba(12,13,15,.06);
  --font:Inter,-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:var(--font);color:var(--text);background:var(--cream);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.45;letter-spacing:-.006em}
a{color:var(--gold-d)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.mark{width:34px;height:25px;color:#fff;flex:none}
label{display:block;font-size:13px;font-weight:500;color:var(--muted);margin:16px 0 6px}
input[type=text],input:not([type]),input[type=password],input[type=search]{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--paper);color:var(--text);transition:border-color .15s,box-shadow .15s}
input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 4px rgba(184,137,63,.16)}
input[readonly]{background:var(--cream);color:var(--muted)}
.btn-gold{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 26px;border:0;border-radius:999px;background:var(--gold);color:#fff;font:600 15px var(--font);cursor:pointer;transition:background .15s,transform .1s}
.btn-gold:hover{background:var(--gold-d)}.btn-gold:active{transform:scale(.98)}
.btn-ghost{display:inline-flex;align-items:center;min-height:36px;padding:0 16px;border:1px solid var(--line);border-radius:999px;background:var(--paper);color:var(--text);font:500 13px var(--font);text-decoration:none;cursor:pointer}
.btn-ghost:hover{border-color:#cfc9be}.btn-ghost.sm{min-height:30px;padding:0 12px;margin-left:10px;vertical-align:middle}
.btn-ghost.danger{color:var(--bad)}
:focus-visible{outline:3px solid rgba(184,137,63,.55);outline-offset:2px}

/* ---- sign in ---- */
body.auth{background:var(--ink);color:#fff;min-height:100%;display:flex}
.auth-wrap{margin:auto;width:100%;max-width:420px;padding:48px 20px;position:relative}
.auth-wrap:before{content:"";position:fixed;left:50%;top:-30vh;width:120vh;height:120vh;transform:translateX(-50%);border-radius:50%;background:radial-gradient(closest-side,rgba(184,137,63,.18),rgba(184,137,63,0));pointer-events:none}
.auth-brand{display:flex;align-items:center;justify-content:center;gap:12px;font-weight:600;font-size:17px;letter-spacing:.01em;margin-bottom:28px;position:relative}
.auth-card{position:relative;background:#fff;color:var(--text);border-radius:24px;padding:36px 32px 32px;box-shadow:0 30px 80px rgba(0,0,0,.45)}
.auth-card h1{margin:0;font-size:28px;font-weight:700;letter-spacing:-.02em}
.auth-card .sub{margin:6px 0 4px;color:var(--muted)}
.auth-card .btn-gold{width:100%;margin-top:24px}
.auth-foot{text-align:center;color:rgba(255,255,255,.5);font-size:12px;margin-top:22px;position:relative}
.alert{background:#fbeae8;color:var(--bad);border-radius:10px;padding:10px 12px;font-size:14px;margin:14px 0 0}

/* ---- app shell ---- */
body.app{display:flex;min-height:100%}
.side{position:fixed;inset:0 auto 0 0;width:264px;background:var(--ink);color:#d9d6cf;overflow-y:auto;padding:22px 14px 30px;z-index:20}
.brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;padding:4px 10px 22px}
.brand span{font-weight:600;font-size:16px;line-height:1.1}.brand small{display:block;font-weight:400;font-size:12px;color:#8f8b83;margin-top:2px}
.group{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);padding:18px 12px 6px}
.nav{display:block;padding:8px 12px;border-radius:10px;color:#d9d6cf;text-decoration:none;font-size:14px;transition:background .12s,color .12s}
.nav:hover{background:var(--ink-2);color:#fff}
.nav.on{background:var(--ink-3);color:#fff;box-shadow:inset 3px 0 0 var(--gold)}
.main{margin-left:264px;flex:1;min-width:0;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:16px;padding:18px 36px;background:rgba(250,248,244,.82);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid var(--line-2)}
.ttl{flex:1;min-width:0}
.crumb{font-size:12px;color:var(--muted);font-weight:500}
.top h1{margin:0;font-size:26px;font-weight:700;letter-spacing:-.022em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.who{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--muted)}
.menu{display:none;width:44px;height:44px;border:0;background:none;color:var(--text);border-radius:12px;cursor:pointer;padding:10px}
.menu svg{width:24px;height:24px}
.content{padding:28px 36px 60px;max-width:1600px;width:100%}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:16px}
.search{position:relative;flex:1;max-width:420px}
.search svg{position:absolute;left:14px;top:50%;width:18px;height:18px;transform:translateY(-50%);color:var(--muted)}
.search input{padding-left:42px;border-radius:999px}
.meta{font-size:13px;color:var(--muted)}
.card{background:var(--paper);border:1px solid var(--line-2);border-radius:var(--r-lg);box-shadow:var(--shadow);overflow:hidden}
.card.pad{padding:24px 26px;margin-bottom:18px}
.card h2{margin:0 0 6px;font-size:18px;font-weight:600;letter-spacing:-.01em}
.scroll{overflow:auto;max-height:calc(100vh - 210px)}
table{border-collapse:separate;border-spacing:0;width:100%;font-size:13.5px}
th{position:sticky;top:0;background:#f6f3ee;text-align:left;font-weight:600;font-size:12px;color:#4a4741;padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap;z-index:1}
td{padding:10px 14px;border-bottom:1px solid var(--line-2);white-space:nowrap;max-width:360px;overflow:hidden;text-overflow:ellipsis;vertical-align:top}
tbody tr:hover td{background:#fbf9f5}
tbody tr:last-child td{border-bottom:0}
td a{font-weight:500;text-decoration:none}td a:hover{text-decoration:underline}
.empty{background:var(--paper);border-radius:var(--r-lg);padding:56px 32px;text-align:center;box-shadow:var(--shadow)}
.empty h2{margin:0 0 8px;font-size:22px;letter-spacing:-.015em}.empty p{color:var(--muted);margin:0}
.scrim{display:none}

/* ---- admin ---- */
.admin{max-width:1000px}
.toast{background:var(--gold-l);color:#5e4520;border-radius:12px;padding:12px 16px;margin:0 0 18px;font-weight:500}
.muted{color:var(--muted);margin:4px 0 14px}.ok{color:var(--ok);font-weight:500;margin:4px 0 14px}
details.user{margin-bottom:12px}
details.user summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:18px 24px;min-height:60px}
details.user summary::-webkit-details-marker{display:none}
details.user summary:after{content:"";margin-left:auto;width:9px;height:9px;border-right:2px solid #9b968d;border-bottom:2px solid #9b968d;transform:rotate(45deg);transition:transform .15s}
details.user[open] summary:after{transform:rotate(225deg)}
.nm{font-weight:600;font-size:16px}
.tag{font-size:12px;padding:3px 10px;border-radius:999px;background:var(--cream);color:var(--muted);border:1px solid var(--line-2)}
.tag.gold{background:var(--gold-l);color:#6b4e1f;border-color:#ead9bd}.tag.warn{background:#fdf0e3;color:var(--warn);border-color:#f3dcc4}
.uform,.del{padding:0 24px 22px}
.row3{display:grid;grid-template-columns:repeat(3,1fr);gap:0 16px}
fieldset{border:0;padding:0;margin:20px 0 0}
legend{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-d);margin-bottom:8px}
fieldset label{display:flex;align-items:center;gap:10px;margin:0;padding:8px 0;font-size:14px;color:var(--text);font-weight:400;min-height:36px}
fieldset.tabs{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:0 18px}
fieldset.tabs legend{grid-column:1/-1}
input[type=checkbox],input[type=radio]{width:18px;height:18px;accent-color:var(--gold);margin:0;flex:none}
.acts{margin-top:22px}
table.log td{font-size:13px}

/* ---- phone / tablet ---- */
@media (max-width:900px){
  .side{transform:translateX(-100%);transition:transform .25s ease;width:280px}
  body.open .side{transform:none}
  body.open .scrim{display:block;position:fixed;inset:0;background:rgba(12,13,15,.4);z-index:15}
  .main{margin-left:0}
  .menu{display:block}
  .top{padding:12px 16px}.top h1{font-size:21px}
  .who span{display:none}
  .content{padding:18px 16px 40px}
  .row3{grid-template-columns:1fr}
  .scroll{max-height:none}
  .search{max-width:none;flex-basis:100%}
}