:root{--ink:#16120f;--ink2:#241d17;--gold:#c9a35a;--gold2:#e9cf93;--gold3:#9c7a35;--bg:#f5f2ec;--card:#fff;--line:#e8e2d8;--muted:#857b6f;--red:#c0283f;--green:#1f8a4c}
*{box-sizing:border-box}
body{margin:0;font-family:"IBM Plex Sans Thai",system-ui,sans-serif;font-size:15px;color:#2a241f;background:var(--bg);display:flex;min-height:100vh}
a{color:inherit;text-decoration:none}
h1,h2{margin:0;font-weight:600}
.muted{color:var(--muted)}.small{font-size:13.5px}
.side{width:260px;flex-shrink:0;background:var(--ink);color:rgba(255,255,255,.75);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;padding:22px 16px}
.side__brand{display:flex;gap:12px;align-items:center;padding:6px 8px 26px;color:#fff}
.side__brand span{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font:600 26px Georgia,serif;color:var(--ink);background:linear-gradient(135deg,#f1dca9,#c9a35a)}
.side__brand small{display:block;color:var(--gold2);font-size:12px}
.side nav{display:grid;gap:4px;flex:1}
.side nav a{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:12px;transition:background .2s,color .2s}
.side nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.side nav a.is-active{background:linear-gradient(135deg,rgba(233,207,147,.2),rgba(201,163,90,.08));color:#fff;box-shadow:inset 0 0 0 1px rgba(233,207,147,.25)}
.side nav a.is-active svg{color:var(--gold2)}
.pill{margin-left:auto;background:var(--red);color:#fff;font-size:12px;border-radius:999px;padding:1px 8px}
.side__foot{display:grid;gap:6px;padding:16px 8px 0;border-top:1px solid rgba(255,255,255,.08);font-size:14px}
.side__foot a:hover{color:var(--gold2)}
.main{flex:1;min-width:0;padding:0 34px 60px}
.top{display:flex;align-items:center;gap:16px;padding:24px 0;position:sticky;top:0;background:var(--bg);z-index:5}
.top h1{font-size:24px;flex:1}
.top__menu{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;width:42px;height:42px;font-size:20px;cursor:pointer}
.top__user{color:var(--muted);font-size:14px}
.alert{padding:14px 18px;border-radius:12px;margin-bottom:20px;border:1px solid}
.alert--success{background:#eaf6ee;border-color:#bfe3cb;color:#1d6b3d}
.alert--error{background:#fdecee;border-color:#f3c3cb;color:#9a1c30}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:24px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.kpi:hover{transform:translateY(-3px);box-shadow:0 18px 40px -24px rgba(40,26,10,.4)}
.kpi small{color:var(--muted)}
.kpi strong{font-size:38px;font-family:Georgia,serif;line-height:1.2;margin:6px 0}
.kpi span{font-size:13.5px;color:var(--gold3)}
.kpi--gold{background:var(--ink);color:#fff;border-color:var(--ink)}
.kpi--gold small{color:rgba(255,255,255,.6)}.kpi--gold strong{color:var(--gold2)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;margin-bottom:20px}
.panel--flush{padding:0;overflow:auto}
.panel__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.panel__head h2{font-size:18px}
.panel__head a{color:var(--gold3);font-size:14px}
.list{list-style:none;padding:0;margin:0}
.list li{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.list li.is-new strong::before{content:"● ";color:var(--red)}
.steps-list{padding-left:20px;margin:0 0 20px;line-height:2}
.steps-list a{color:var(--gold3);text-decoration:underline}
.localize{display:flex;gap:16px;align-items:center;padding:18px;border-radius:14px;background:#faf6ee;border:1px dashed var(--gold)}
.localize p{margin:4px 0 0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 22px;border-radius:999px;border:1px solid transparent;font:inherit;font-weight:500;cursor:pointer;background:var(--ink);color:#fff;transition:transform .2s,box-shadow .2s,background .2s;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn--gold{background:linear-gradient(135deg,#ecd49b,#c9a35a 55%,#a9853f);color:#1c160f;box-shadow:0 8px 22px -10px rgba(201,163,90,.8)}
.btn--ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--gold)}
.btn--danger{background:#fff;color:var(--red);border-color:#f0ccd2}
.btn--danger:hover{background:var(--red);color:#fff}
.btn--sm{padding:6px 14px;font-size:13.5px}
.btn--block{width:100%}
.toolbar{display:flex;gap:12px;align-items:center;margin-bottom:18px;flex-wrap:wrap}
.toolbar>span{flex:1}
.toolbar input[type=search]{flex:1;min-width:200px;padding:11px 16px;border-radius:999px;border:1px solid var(--line);font:inherit;background:#fff}
.segs{display:flex;background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px}
.segs a{padding:7px 16px;border-radius:999px;font-size:14px}
.segs a.is-active{background:var(--ink);color:#fff}
.table{width:100%;border-collapse:collapse;min-width:760px}
.table th{text-align:left;font-weight:500;color:var(--muted);font-size:13px;padding:14px 16px;border-bottom:1px solid var(--line);background:#fcfaf6}
.table td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
.table tr:hover td{background:#fcfaf6}
.thumb{width:64px;height:48px;border-radius:10px;overflow:hidden;background:linear-gradient(135deg,#3a2a19,#16120f)}
.thumb img{width:100%;height:100%;object-fit:cover}
.tag{display:inline-block;font-size:11.5px;padding:1px 8px;border-radius:999px;background:#fbefd6;color:var(--gold3);font-weight:500}
.status{border:0;font:inherit;font-size:13px;padding:5px 12px;border-radius:999px;background:#eee;color:#777;cursor:pointer}
.status.on{background:#e3f4ea;color:var(--green)}
.actions{display:flex;gap:8px;align-items:center;justify-content:flex-end}
.actions form{margin:0}
.actions>a[title]{width:32px;height:32px;display:grid;place-items:center;border-radius:8px;color:var(--muted)}
.actions>a[title]:hover{background:#f1ece3}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 20px}
.form-grid .full{grid-column:1/-1}
.form label,.imgfield>label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:500;color:#4a4138}
.form small,.imgfield small{font-weight:400;color:var(--muted);font-size:12.5px}
.form input[type=text],.form input:not([type]),.form input[type=number],.form input[type=date],.form input[type=password],.form select,.form textarea,.login input{padding:11px 14px;border-radius:12px;border:1px solid var(--line);font:inherit;font-weight:400;background:#fff;color:#2a241f;transition:border-color .2s,box-shadow .2s;width:100%}
.form textarea{resize:vertical;line-height:1.7}
.form input:focus,.form select:focus,.form textarea:focus,.login input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 4px rgba(201,163,90,.15)}
.imgfield__row{display:flex;gap:16px;align-items:flex-start}
.imgfield__preview{width:150px;height:110px;border-radius:12px;overflow:hidden;flex-shrink:0;background:linear-gradient(135deg,#3a2a19,#16120f);border:1px solid var(--line)}
.imgfield__preview img{width:100%;height:100%;object-fit:cover}
.imgfield__inputs{flex:1;display:grid;gap:8px}
.checks{display:flex;gap:24px;flex-wrap:wrap;align-items:center}
.switch{flex-direction:row!important;align-items:center;gap:10px!important;cursor:pointer}
.switch input{display:none}
.switch span{width:42px;height:24px;border-radius:999px;background:#ddd5c8;position:relative;transition:background .2s;flex-shrink:0}
.switch span::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.switch input:checked+span{background:var(--gold)}
.switch input:checked+span::after{transform:translateX(18px)}
.editor-tools{display:flex;gap:6px;margin-bottom:-2px}
.editor-tools button{border:1px solid var(--line);background:#faf7f1;border-radius:8px;padding:4px 12px;font:inherit;font-size:13px;cursor:pointer}
.editor-tools button:hover{border-color:var(--gold)}
.savebar{position:sticky;bottom:16px;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;border-radius:16px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border:1px solid var(--line);box-shadow:0 18px 40px -20px rgba(40,26,10,.35)}
.savebar .btn--ghost{margin-left:auto}
.msgs{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px}
.msg{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}
.msg.is-new{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,163,90,.12)}
.msg__head{display:flex;justify-content:space-between;gap:12px;margin-bottom:12px}
.msg dl{display:grid;grid-template-columns:70px 1fr;gap:6px 12px;margin:0;font-size:14.5px}
.msg dt{color:var(--muted)}.msg dd{margin:0}
.msg dd a{color:var(--gold3)}
/* login */
.login{display:grid;grid-template-columns:1.1fr 1fr;min-height:100vh;background:#fff}
.login__art{background-size:cover;background-position:center 15%;position:relative;display:flex;align-items:flex-end;padding:50px;color:#fff}
.login__art::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(22,18,15,.1),rgba(22,18,15,.85))}
.login__art div{position:relative}
.login__art h2{font-family:"Noto Serif Thai",serif;font-size:40px}
.login__art p{color:var(--gold2)}
.login__card{align-self:center;justify-self:center;width:min(400px,100% - 40px);display:grid;gap:16px}
.login__logo{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;font:600 34px Georgia,serif;color:var(--ink);background:linear-gradient(135deg,#f1dca9,#c9a35a)}
.login__card h1{font-family:"Noto Serif Thai",serif;font-size:28px}
.login__card p{margin:-10px 0 6px}
.login label{display:grid;gap:6px;font-weight:500;font-size:14px}
.login .btn{padding:14px;font-size:16px;margin-top:6px}
@media (max-width:1000px){
  .cards{grid-template-columns:repeat(2,1fr)}.grid2{grid-template-columns:1fr}
  .side{position:fixed;left:0;z-index:20;transform:translateX(-100%);transition:transform .3s}
  body.side-open .side{transform:none}
  .top__menu{display:block}
  .main{padding:0 18px 60px}
  .login{grid-template-columns:1fr}.login__art{min-height:220px}
}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}.imgfield__row{flex-direction:column}.top__user{display:none}.localize{flex-direction:column;align-items:flex-start}}