/* ============================================================
   HAMER Maintenance — design system (dark default / light toggle)
   โทนเดียวกับหน้าสต๊อกอะไหล่: ดำถ่าน + แดง HAMER + โครเมียม
   ============================================================ */
:root{
  color-scheme:dark;
  --bg:#0D1014; --surface-1:#171B21; --surface-2:#1E242B; --surface-3:#242B34;
  --border:#2A313A; --border-2:#39424D;
  --text-1:#F1F4F7; --text-2:#B4BDC7; --muted:#8A95A1;
  --brand:#C1121A; --brand-2:#E4232B; --brand-3:#8E0F14; --brand-soft:rgba(228,35,43,.14);
  --ok:#22b573; --info:#4f9cf0; --amber:#f2b134; --red:#ef5350;
  --ok-bg:rgba(34,181,115,.16); --info-bg:rgba(79,156,240,.16); --amber-bg:rgba(242,177,52,.16); --red-bg:rgba(239,83,80,.16);
  --radius:14px; --radius-sm:10px;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 12px 30px -14px rgba(0,0,0,.65);
  --sans:'Sarabun','IBM Plex Sans Thai',system-ui,-apple-system,'Segoe UI','Leelawadee UI','Noto Sans Thai',Tahoma,sans-serif;
  /* ชื่อเดิม (ให้หน้าเก่าใช้ต่อได้) */
  --card:var(--surface-1); --text:var(--text-1); --line:var(--border); --off:var(--surface-3);
  --brand-dark:var(--brand-3); --bad:var(--red); --warn:var(--amber);
}
:root[data-theme="light"]{
  color-scheme:light;
  --bg:#EEF1F4; --surface-1:#FFFFFF; --surface-2:#F7F9FB; --surface-3:#EDF1F5;
  --border:#DFE4EA; --border-2:#C9D1DA;
  --text-1:#0F141A; --text-2:#48525E; --muted:#6B7683;
  --brand-soft:rgba(193,18,26,.09);
  --ok:#14915a; --info:#1f6fd0; --amber:#b87400; --red:#cf2f2b;
  --ok-bg:rgba(20,145,90,.12); --info-bg:rgba(31,111,208,.12); --amber-bg:rgba(184,116,0,.13); --red-bg:rgba(207,47,43,.11);
  --shadow:0 1px 2px rgba(16,22,30,.06),0 12px 28px -16px rgba(16,22,30,.28);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body:not(.pp){
  margin:0;background:var(--bg);color:var(--text-1);font-family:var(--sans);font-size:14.5px;line-height:1.55;-webkit-font-smoothing:antialiased;
  background-image:radial-gradient(1200px 500px at 12% -10%,rgba(193,18,26,.14),transparent 62%),radial-gradient(900px 420px at 100% 0%,rgba(57,135,229,.08),transparent 60%);
  background-attachment:fixed;
}
body.pp{margin:0;font-family:var(--sans)}
a{color:var(--info)}
::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--border-2);border-radius:20px}::-webkit-scrollbar-track{background:transparent}
body:not(.pp) header{display:none}            /* หัวเดิมถูกแทนด้วยแถบบน+เมนูข้าง (shell.js) */
body.app header{display:none}

/* ---------------- Shell ---------------- */
.shell{display:grid;grid-template-columns:256px minmax(0,1fr);min-height:100vh}
.side{background:linear-gradient(180deg,#12161B 0%,#0B0E12 100%);border-right:1px solid rgba(255,255,255,.07);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;z-index:60;color:#C4CCD5}
.brand{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:16px 18px 14px;border-bottom:1px solid rgba(255,255,255,.08);text-decoration:none}
.brand img{height:64px;width:auto;display:block}
.brand span{font-size:10.5px;letter-spacing:1.7px;font-weight:700;color:#8D97A3;text-transform:uppercase}
.nav{flex:1;overflow-y:auto;padding:8px 10px 12px}
.nav .grp{font-size:10px;letter-spacing:1.5px;font-weight:800;color:#68727E;padding:14px 10px 6px;text-transform:uppercase}
.nav a{display:flex;align-items:center;gap:11px;padding:9px 11px;margin-bottom:2px;border-radius:10px;color:#C4CCD5;font-weight:600;font-size:14px;text-decoration:none;border:1px solid transparent;transition:background .15s,color .15s}
.nav a svg{width:19px;height:19px;flex:none;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;opacity:.9}
.nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.nav a.on{background:linear-gradient(90deg,rgba(228,35,43,.28),rgba(228,35,43,.08));border-color:rgba(228,35,43,.45);color:#fff}
.nav a.on svg{color:#ff6a70}
.nav a.soon{opacity:.45;pointer-events:none}
.sidefoot{padding:12px 16px;border-top:1px solid rgba(255,255,255,.08);font-size:11.5px;color:#68727E;display:flex;justify-content:space-between;align-items:center;gap:8px}
.sidefoot button{background:none;border:1px solid rgba(255,255,255,.14);color:#aeb7c1;border-radius:8px;padding:4px 10px;font:inherit;font-size:12px;cursor:pointer}
.sidefoot button:hover{color:#fff;border-color:#fff}
.mainwrap{min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:12px;padding:10px 22px;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.topbar .hm{display:none;background:none;border:1px solid var(--border-2);color:var(--text-1);border-radius:10px;width:42px;height:42px;cursor:pointer}
.topbar .hm svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round}
.topbar .mlogo{display:none;height:34px}
.topbar .ttl{min-width:0}
.topbar h1{margin:0;font-size:16.5px;font-weight:800;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar .sub{display:block;font-size:11.5px;color:var(--muted);font-weight:600;min-height:1em}
.topbar .sp{flex:1}
.iconbtn{display:grid;place-items:center;width:40px;height:40px;border-radius:10px;background:var(--surface-1);border:1px solid var(--border);color:var(--text-2);cursor:pointer;padding:0}
.iconbtn:hover{border-color:var(--border-2);color:var(--text-1)}
.iconbtn svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.userchip{display:flex;align-items:center;gap:9px;padding:4px 12px 4px 5px;border-radius:999px;background:var(--surface-1);border:1px solid var(--border)}
.avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--brand-2),var(--brand-3));color:#fff;display:grid;place-items:center;font-weight:800;font-size:14px}
.userchip .nm{font-size:13px;font-weight:700;line-height:1.15}.userchip .rl{font-size:11px;color:var(--muted);line-height:1.1}
.content{padding:0}
main{max-width:1000px;margin:0 auto;padding:22px;width:100%}
.compact main{max-width:none}
.scrim{display:none}

@media (max-width:959px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;left:0;top:0;bottom:0;width:272px;transform:translateX(-102%);transition:transform .22s ease;box-shadow:12px 0 40px rgba(0,0,0,.5)}
  .side.on{transform:none}
  .scrim.on{display:block;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:55}
  .topbar{padding:8px 12px}.topbar .hm{display:grid;place-items:center}.topbar .mlogo{display:block}
  .topbar h1{font-size:15px}.userchip .tx{display:none}.userchip{padding:3px}
  main{padding:14px 12px 28px}
}

/* ---------------- Cards / typography ---------------- */
.panel{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:16px;box-shadow:var(--shadow)}
.panel h2{margin:0 0 10px;font-size:15.5px;font-weight:800;display:flex;align-items:center;gap:10px}
.panel h2::before{content:"";width:4px;height:20px;border-radius:3px;background:linear-gradient(180deg,var(--brand-2),var(--brand-3));flex:none}
.muted{color:var(--muted);font-size:13px}
.hidden{display:none!important}
.big{font-size:26px;font-weight:800;text-align:center;margin:10px 0;word-break:break-all;color:var(--text-1)}
.sum dt{color:var(--muted);font-size:12px;margin-top:10px;font-weight:700}.sum dd{margin:0;font-weight:700;white-space:pre-wrap}
label.f{display:block;font-weight:700;margin:12px 0 5px;font-size:13px;color:var(--text-2)}
.who{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}

/* ---------------- Buttons ---------------- */
.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:44px;padding:8px 16px;margin:8px 0;border:1px solid transparent;border-radius:10px;font-size:14px;
  background:linear-gradient(180deg,var(--brand-2),var(--brand));color:#fff;font:inherit;font-weight:800;cursor:pointer;text-align:center;text-decoration:none;
  box-shadow:0 6px 16px -8px rgba(228,35,43,.7);transition:filter .15s,transform .05s}
.btn:hover{filter:brightness(1.08)}.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.5;cursor:not-allowed;filter:none}
.btn.alt{background:var(--surface-2);color:var(--text-1);border:1px solid var(--border-2);box-shadow:none}
.btn.alt:hover{border-color:var(--brand-2);color:var(--brand-2)}
.btn.red{background:linear-gradient(180deg,#d84545,#a52424)}
.btn.sm{display:inline-flex;width:auto;min-height:34px;padding:4px 14px;font-size:14px;margin:4px 6px 0 0;border-radius:9px;box-shadow:none}
.compact .btn{}

.linkbtn{display:inline-flex;align-items:center;justify-content:center;gap:6px;margin-top:auto;padding:7px 14px;border-radius:10px;border:1px solid var(--border-2);color:var(--text-1);text-decoration:none;font-weight:700;background:var(--surface-2);font-size:14px}
.linkbtn:hover{border-color:var(--brand-2);color:var(--brand-2)}
.linkbtn.dis{color:var(--muted);cursor:not-allowed;border-style:dashed}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px;padding:4px;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;width:fit-content;max-width:100%}
.tab{padding:7px 16px;border-radius:9px;border:0;background:transparent;color:var(--text-2);font:inherit;font-weight:700;font-size:14px;cursor:pointer}
.tab:hover{color:var(--text-1)}
.tab.sel{background:linear-gradient(180deg,var(--brand-2),var(--brand));color:#fff;box-shadow:0 4px 12px -6px rgba(228,35,43,.8)}

/* ---------------- Inputs ---------------- */
input[type=text],input[type=datetime-local],input[type=date],input[type=month],input[type=number],input[type=search],input[type=password],input[type=email],select,textarea{
  width:100%;min-height:42px;padding:8px 12px;font:inherit;font-size:14px;color:var(--text-1);background:var(--surface-2);border:1px solid var(--border-2);border-radius:10px;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--brand-2);box-shadow:0 0 0 3px var(--brand-soft)}
input::placeholder,textarea::placeholder{color:var(--muted);opacity:.8}
textarea{min-height:120px}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 18px) 55%,calc(100% - 12px) 55%;background-size:6px 6px;background-repeat:no-repeat;padding-right:34px}
input[type=month],input[type=number]{width:auto}

input[type=checkbox],input[type=radio]{accent-color:var(--brand-2)}
.inl{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.inl label{display:flex;align-items:center;gap:7px;cursor:pointer}
.inl input[type=checkbox]{width:19px;height:19px}
.grp{margin:8px 0}.grp.inl>div{flex:1 1 150px}
.row2{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px}
.choice{display:block;width:100%;min-height:58px;padding:10px 14px;margin:8px 0;border:1px solid var(--border-2);border-radius:12px;background:var(--surface-2);color:var(--text-1);font:inherit;text-align:left;cursor:pointer;transition:border-color .15s,background .15s}
.choice:hover{border-color:var(--brand-2)}
.choice small{display:block;color:var(--muted);font-size:12.5px}
.choice.sel{border-color:var(--brand-2);background:var(--brand-soft);font-weight:700}
.choice .dot{display:inline-block;width:13px;height:13px;border-radius:50%;margin-right:8px;vertical-align:middle}
.thumbs{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.thumb{position:relative;width:92px;height:92px;border-radius:12px;overflow:hidden;border:1px solid var(--border-2)}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb button{position:absolute;top:3px;right:3px;width:30px;height:30px;border:0;border-radius:50%;background:rgba(0,0,0,.72);color:#fff;font-size:18px;cursor:pointer}

/* ---------------- Status colours ---------------- */
.chip,.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 11px;border-radius:999px;font-size:12px;font-weight:800;background:var(--surface-3);color:var(--text-2);border:1px solid var(--border)}
.chip{margin:6px 0}
.chip.new,.badge.amber{background:var(--amber-bg);color:var(--amber);border-color:transparent}
.chip.work,.badge.blue{background:var(--info-bg);color:var(--info);border-color:transparent}
.chip.wait{background:var(--amber-bg);color:var(--amber);border-color:transparent}
.chip.done,.badge.green{background:var(--ok-bg);color:var(--ok);border-color:transparent}
.chip.bad,.badge.red{background:var(--red-bg);color:var(--red);border-color:transparent}
.badge.gray{background:var(--surface-3);color:var(--muted)}
.flag{display:inline-block;background:var(--red-bg);color:var(--red);border-radius:6px;padding:1px 8px;font-size:12px;font-weight:800;margin-left:6px}
.age{float:right;font-size:12px;font-weight:800;padding:1px 9px;border-radius:999px;background:var(--surface-3);color:var(--muted)}
.age.old{background:var(--red-bg);color:var(--red)}
.msg{padding:11px 13px;border-radius:10px;margin:10px 0;font-size:13.5px;border:1px solid transparent}
.msg.err{background:var(--red-bg);color:var(--red);border-color:rgba(239,83,80,.35)}
.msg.ok{background:var(--ok-bg);color:var(--ok);border-color:rgba(34,181,115,.35)}

/* ---------------- Job cards / lists ---------------- */
.job{background:var(--surface-1);border:1px solid var(--border);border-left:4px solid var(--brand-2);border-radius:var(--radius);padding:14px;margin-bottom:12px;box-shadow:var(--shadow)}
.job .no{font-weight:800;font-size:15px;word-break:break-all;letter-spacing:.2px}
.job .row{color:var(--muted);font-size:13px}
.compact .job{margin-bottom:0}
.list{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:12px}
.compact .list{margin-bottom:12px}
@media (min-width:900px){.list{grid-template-columns:repeat(auto-fill,minmax(380px,1fr))}}
.form2{border-top:1px dashed var(--border-2);margin-top:10px;padding-top:8px}
details.jd{background:var(--surface-1);border:1px solid var(--border);border-radius:12px;padding:9px 14px;margin-bottom:8px}
details.jd summary{cursor:pointer;font-weight:700}
.app .bar{position:sticky;bottom:0;background:color-mix(in srgb,var(--surface-1) 92%,transparent);backdrop-filter:blur(8px);border-top:1px solid var(--border-2);padding:10px 14px;display:flex;gap:10px;align-items:center;justify-content:space-between;z-index:5;border-radius:12px 12px 0 0}
.app .bar .btn{width:auto;margin:0;padding:8px 20px;min-height:42px}

/* ---------------- KPI + tables ---------------- */
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin-bottom:14px}
.stat{position:relative;background:var(--surface-1);border:1px solid var(--border);border-radius:12px;padding:12px 14px 12px 16px;overflow:hidden;box-shadow:var(--shadow)}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--brand-2),var(--brand-3))}
.stat:nth-child(4n+2)::before{background:var(--info)}.stat:nth-child(4n+3)::before{background:var(--ok)}.stat:nth-child(4n+4)::before{background:var(--amber)}
.stat b{display:block;font-size:24px;line-height:1.2;font-weight:800}.stat span{color:var(--muted);font-size:13px;font-weight:600}
.tw{overflow-x:auto;border-radius:10px}
table.t{width:100%;border-collapse:collapse;font-size:13.5px}
table.t th,table.t td{padding:9px 10px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}
table.t thead th,table.t tr:first-child th{background:var(--surface-2);color:var(--muted);font-weight:800;font-size:12px;letter-spacing:.4px;text-transform:uppercase;white-space:nowrap}
table.t tbody tr:hover td{background:var(--surface-2)}
table.t td.n,table.t th.n{text-align:right;white-space:nowrap}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}
.fcard{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:6px;box-shadow:var(--shadow);transition:transform .15s,border-color .15s}
.fcard:hover{transform:translateY(-2px);border-color:var(--border-2)}
.fcard.off{opacity:.55;border-style:dashed}
.fcard .no{font-size:12px;font-weight:800;color:var(--brand-2);letter-spacing:.5px}
.fcard .nm{font-weight:800;font-size:15px}
.hbar{height:10px;border-radius:5px;background:linear-gradient(90deg,var(--brand-3),var(--brand-2));min-width:2px}
.chk{background:var(--surface-1);border:1px solid var(--border);border-radius:12px;padding:12px 14px;margin-bottom:10px}
.chk .tx{font-weight:700}
.chk input[type=number],.chk input[type=text]{width:100%;min-height:42px;margin-top:6px}
.chk .ref{display:grid;grid-template-columns:110px 1fr;gap:10px;margin:6px 0;align-items:start}
.chk .ref img{width:110px;height:84px;object-fit:cover;border-radius:8px;border:1px solid var(--border);cursor:zoom-in;background:var(--surface-3)}
.chk .ref dl{margin:0;font-size:14px}.chk .ref dt{font-weight:700;color:var(--muted);display:inline}.chk .ref dd{display:inline;margin:0 0 0 4px}.chk .ref dl>div{margin:2px 0}
.chk .ref.noimg{grid-template-columns:1fr}
.imgbox{position:fixed;inset:0;background:rgba(0,0,0,.85);z-index:9998;display:flex;align-items:center;justify-content:center;padding:12px}
.imgbox img{max-width:100%;max-height:100%;border-radius:8px;background:#fff}
.edrow{border:1px solid var(--border);border-radius:12px;padding:12px;margin-bottom:10px;background:var(--surface-1)}
.edrow input,.edrow select,.edrow textarea{width:100%;min-height:40px}
.edrow img{max-width:160px;max-height:120px;border-radius:8px;border:1px solid var(--border)}

/* ---------------- Toast ---------------- */
.toast{position:fixed;left:50%;top:14px;transform:translateX(-50%);z-index:9999;width:min(94vw,520px);display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border-radius:14px;box-shadow:0 14px 40px rgba(0,0,0,.45);backdrop-filter:blur(6px)}
.toast.ok{background:#0f2a1f;border:1px solid var(--ok);color:#d7f5e6}.toast.err{background:#33100f;border:1px solid var(--red);color:#ffdad8}
:root[data-theme="light"] .toast.ok{background:#e3f6e5;color:#14401a}:root[data-theme="light"] .toast.err{background:#ffe5e5;color:#5c0d0d}
.toast .ic{font-size:22px;line-height:1;font-weight:800}.toast .tm{flex:1}.toast .tm b{display:block;font-size:14.5px}
.toast .tx{border:0;background:rgba(255,255,255,.14);color:inherit;border-radius:8px;padding:6px 12px;font:inherit;cursor:pointer;min-height:34px}

/* ---------------- Home (index) ---------------- */
.home-hero{position:relative;overflow:hidden;border-radius:20px;padding:26px 28px;margin-bottom:22px;color:#fff;border:1px solid rgba(255,255,255,.08);
  background:radial-gradient(700px 260px at 85% -20%,rgba(255,255,255,.12),transparent 60%),linear-gradient(120deg,#7d0b10 0%,#3a0a0d 48%,#12161B 100%);box-shadow:var(--shadow)}
.home-hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:7px;background:repeating-linear-gradient(135deg,#f2b134 0 14px,#14171b 14px 28px);opacity:.9}
.home-hero .hl{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.home-hero img{height:92px;width:auto}
.home-hero h1{margin:0;font-size:26px;font-weight:800}
.home-hero p{margin:2px 0 0;color:#e8c9cb;font-size:14.5px}
.home-hero .clock{margin-left:auto;text-align:right;font-variant-numeric:tabular-nums}
.home-hero .clock b{display:block;font-size:30px;line-height:1.1}
.home-hero .clock span{font-size:13px;color:#e8c9cb}
.home-hero .who2{margin-top:14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.home-hero .pill{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);padding:3px 12px;border-radius:999px;font-size:13px;font-weight:700}
.home-hero .pill button{background:none;border:0;color:#fff;font:inherit;font-weight:800;cursor:pointer;padding:0}
.sec-h{display:flex;align-items:center;gap:10px;margin:24px 2px 10px;font-size:12px;letter-spacing:1.6px;font-weight:800;color:var(--muted);text-transform:uppercase}
.sec-h::after{content:"";flex:1;height:1px;background:var(--border)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.tile{position:relative;display:flex;align-items:center;gap:14px;min-height:92px;padding:16px;border-radius:16px;background:var(--surface-1);border:1px solid var(--border);color:var(--text-1);text-decoration:none;font-weight:800;
  box-shadow:var(--shadow);transition:transform .15s,border-color .15s,background .15s}
.tile:hover{transform:translateY(-3px);border-color:var(--brand-2);background:var(--surface-2)}
.tile .ti{flex:none;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--tc-bg,var(--brand-soft));color:var(--tc,var(--brand-2))}
.tile .ti svg{width:27px;height:27px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tile .tt{font-size:15px;line-height:1.25}.tile .td{display:block;font-weight:500;font-size:13px;color:var(--muted);margin-top:2px}
.tile.off{opacity:.5;cursor:not-allowed;border-style:dashed}.tile.off:hover{transform:none;border-color:var(--border);background:var(--surface-1)}
.pc-only{display:none}@media (min-width:900px){.pc-only{display:flex}}
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}
.login-card{width:min(100%,520px);background:var(--surface-1);border:1px solid var(--border);border-radius:22px;padding:28px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.login-card::before{content:"";position:absolute;left:0;right:0;top:0;height:6px;background:repeating-linear-gradient(135deg,#f2b134 0 14px,#14171b 14px 28px)}
.login-card .lg{display:flex;flex-direction:column;align-items:center;gap:6px;margin:8px 0 18px;text-align:center}
.login-card .lg img{height:96px;background:#0f1216;padding:10px 18px;border-radius:14px}
.login-card .lg h1{margin:8px 0 0;font-size:22px;font-weight:800}
.login-card .lg p{margin:0;color:var(--muted);font-size:14px}
.ubtn{display:flex;align-items:center;gap:12px;width:100%;padding:10px 14px;margin:8px 0;border-radius:14px;border:1px solid var(--border-2);background:var(--surface-2);color:var(--text-1);font:inherit;cursor:pointer;text-align:left;transition:border-color .15s,transform .1s}
.ubtn:hover{border-color:var(--brand-2);transform:translateX(3px)}
.ubtn .avatar{width:40px;height:40px;font-size:16px}
.ubtn b{display:block;font-size:15.5px}.ubtn small{color:var(--muted);font-size:12.5px}

@media print{.side,.topbar,.scrim{display:none!important}.shell{display:block}body{background:#fff!important}}

/* ตัวเลขในตารางอยู่กึ่งกลางเสมอ */
table.t th.n,table.t td.n,table.t th.num,table.t td.num{text-align:center}
.nav a>span{flex:1}.nav .bdg{font-style:normal;min-width:24px;padding:1px 8px;border-radius:999px;background:var(--brand);color:#fff;font-size:11.5px;font-weight:800;text-align:center}.nav .bdg.z{background:rgba(255,255,255,.1);color:#8D97A3}

/* กล่องยืนยัน + ฟอร์มทั่วไปรอบ step 21 */
.cfm{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.62);display:flex;align-items:center;justify-content:center;padding:16px}
.cfb{width:min(420px,100%);background:var(--surface-1);border:1px solid var(--border-2);border-radius:16px;padding:20px;box-shadow:var(--shadow)}
.cfb p{margin:0 0 16px;font-size:15.5px;line-height:1.5;white-space:pre-line}
.cfa{display:flex;gap:10px;justify-content:flex-end}.cfa .btn.sm{margin:0;min-height:40px;padding:6px 18px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.row3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(max-width:640px){.row2,.row3{grid-template-columns:1fr}}
.tabs2{display:flex;gap:6px;margin-bottom:14px;flex-wrap:wrap}.tabs2 button{border:1px solid var(--border-2);background:var(--surface-2);color:var(--text-1);border-radius:999px;padding:7px 16px;font:inherit;font-weight:700;cursor:pointer}
.tabs2 button.on{background:var(--brand);color:#fff;border-color:transparent}
.tabs2 button em{font-style:normal;margin-left:6px;background:rgba(255,255,255,.25);border-radius:999px;padding:0 8px;font-size:12px}
.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:800;background:var(--surface-3);border:1px solid var(--border)}
.pill.ok{background:var(--ok-bg);color:var(--ok);border-color:transparent}.pill.bad{background:var(--red-bg);color:var(--red);border-color:transparent}.pill.warn{background:var(--amber-bg);color:var(--amber);border-color:transparent}
.ann{margin:14px 0 4px;display:grid;gap:8px}
.ann>div{display:flex;gap:12px;align-items:flex-start;padding:12px 16px;border-radius:12px;border:1px solid var(--border-2);background:var(--info-bg);color:var(--text-1)}
.ann>div.warn{background:var(--amber-bg);border-color:rgba(242,177,52,.5)}
.ann b{white-space:nowrap}.ann small{display:block;color:var(--muted);margin-top:2px}