@font-face{font-family:Sarabun;font-weight:400;src:url(fonts/Sarabun-Regular.ttf) format("truetype");font-display:swap}
@font-face{font-family:Sarabun;font-weight:500;src:url(fonts/Sarabun-Medium.ttf) format("truetype");font-display:swap}
@font-face{font-family:Sarabun;font-weight:600;src:url(fonts/Sarabun-SemiBold.ttf) format("truetype");font-display:swap}
@font-face{font-family:Sarabun;font-weight:700;src:url(fonts/Sarabun-Bold.ttf) format("truetype");font-display:swap}

:root{
  --ink:#16233a; --body:#2d3b50; --muted:#657289; --faint:#93a0b3;
  --paper:#f4f6fa; --card:#ffffff; --line:#e2e6ee; --line-2:#eceff2;
  --pri:#0a1f44; --pri-d:#071630; --pri-l:#e7edf8;
  --accent:#f0c14b; --accent-l:#fdf3d4; --navy2:#12305f; --gold-d:#a87b0e;
  --good:#1f7a4a; --good-l:#e8f5ec; --warn:#9a5b12; --warn-l:#fbf0dd; --bad:#a8382b; --bad-l:#fbeae6;
  --blue:#28518c; --blue-l:#e9f0fb;
  --side-w:248px; --r:12px; --r-sm:8px;
  --shadow:0 1px 2px rgba(20,30,45,.05),0 6px 20px -14px rgba(20,30,45,.18);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:Sarabun,"Noto Sans Thai",system-ui,sans-serif;font-size:14.5px;line-height:1.55;color:var(--body);background:var(--paper);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.25;color:var(--ink);letter-spacing:-.01em}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit}
::selection{background:#fdf3d4}
:focus-visible{outline:2px solid #d9a521;outline-offset:2px;border-radius:4px}

.icon{flex:none;display:inline-block;vertical-align:-4px}
.icon-btn svg{vertical-align:-4px}

/* ---------- layout shell ---------- */
.shell{min-height:100vh}
.side{position:fixed;inset:0 auto 0 0;width:var(--side-w);background:#ffffff;color:#42536a;display:flex;flex-direction:column;padding:16px 12px;gap:2px;z-index:30;overflow:auto;border-right:1px solid var(--line-2);box-shadow:2px 0 10px -8px rgba(20,30,45,.15)}
.brand{display:flex;gap:11px;align-items:center;padding:4px 8px 20px}
.brand b{display:block;color:var(--ink);font-size:16px;letter-spacing:-.01em}
.brand small{display:block;color:var(--muted);font-size:12px;max-width:158px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}
.logo{width:38px;height:38px;border-radius:11px;background:var(--accent);color:var(--pri);display:grid;place-items:center;font-weight:700;font-size:12.5px;letter-spacing:.02em;flex:none;box-shadow:0 2px 6px rgba(10,31,68,.25);overflow:hidden}
.logo img{width:100%;height:100%;object-fit:cover}
.side a{display:flex;gap:11px;align-items:center;padding:9px 12px;border-radius:9px;color:#5b6c82;text-decoration:none;font-size:14px;font-weight:500;border-left:3px solid transparent;margin-left:-3px}
.side a svg{opacity:.8}
.side a:hover{background:#f1f4f2;color:var(--ink)}
.side a.on{background:var(--pri-l);color:var(--pri-d);border-left-color:var(--accent);font-weight:600}
.side a.on svg{opacity:1;color:var(--pri)}
.side-foot{margin-top:auto;padding-top:14px;border-top:1px solid var(--line-2);display:grid;gap:8px;font-size:12.5px;color:var(--muted)}
.who{display:grid;line-height:1.35}.who b{color:var(--ink);font-weight:600;font-size:13.5px}.who small{font-size:12px}
.side-foot .err{color:var(--bad)}
.btn.light{color:#5b6c82;border-color:var(--line);background:transparent}.btn.light:hover{background:#f1f4f2;color:var(--ink)}
.topbar{display:none}
.main{margin-left:var(--side-w);padding:26px 30px 64px;max-width:1520px}

.page-h{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.page-h h1{font-size:24px}.sub{margin:3px 0 0;color:var(--muted);font-size:14px}.page-a{display:flex;gap:8px;align-items:center;flex-wrap:wrap}

/* ---------- cards ---------- */
.card{background:var(--card);border:1px solid var(--line-2);border-radius:var(--r);padding:18px;margin-bottom:18px;box-shadow:var(--shadow)}
.card.flush{padding:0;overflow:hidden}
.card-h{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}
.card-h h2{font-size:15px;font-weight:700}
.card-a{display:flex;gap:8px;align-items:center}

.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid2.top{align-items:start}

.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(206px,1fr));gap:12px;margin-bottom:18px}
.kpi{background:var(--card);border:1px solid var(--line-2);border-radius:var(--r);padding:15px 16px;box-shadow:var(--shadow);position:relative}
.kpi.good{box-shadow:var(--shadow),inset 0 2px 0 0 var(--good)}
.kpi.warn{box-shadow:var(--shadow),inset 0 2px 0 0 var(--accent)}
.kpi-l{color:var(--muted);font-size:12.5px;font-weight:500}
.kpi-v{font-size:23px;font-weight:700;margin-top:5px;font-variant-numeric:tabular-nums;color:var(--ink);letter-spacing:-.01em}
.kpi-s{font-size:12px;color:var(--faint);margin-top:3px}

/* ---------- buttons & inputs ---------- */
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:#fff;border-radius:var(--r-sm);padding:8px 14px;cursor:pointer;font-weight:500;text-decoration:none;white-space:nowrap;color:var(--body);transition:background .12s,border-color .12s}
.btn:hover{background:#f6f5f1;border-color:#d8d4c8}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--pri);font-weight:600}.btn.primary:hover{background:#e6b53a;border-color:#e6b53a}
.btn.ghost{border-color:transparent;background:transparent}.btn.ghost:hover{background:#f0efe9}
.btn.danger{color:var(--bad);border-color:#eccbc3}.btn.ghost.danger{border-color:transparent}.btn.danger:hover{background:var(--bad-l)}
.btn.sm{padding:5px 10px;font-size:13px;border-radius:7px}
.btn.block{width:100%;justify-content:center;padding:11px}
.link{background:none;border:0;color:var(--blue);cursor:pointer;padding:0;text-decoration:underline;font-weight:500}
.icon-btn{background:none;border:0;color:var(--body);cursor:pointer;padding:4px 8px;line-height:1;border-radius:7px}
.icon-btn:hover{background:#00000010}

input[type=text],input[type=number],input[type=date],input[type=search],input[type=password],select{border:1px solid #d3cfc2;background:#fff;border-radius:var(--r-sm);padding:7.5px 10px;min-width:0;width:100%;font-size:14px}
input:hover,select:hover{border-color:#bcb7a6}
input:focus,select:focus{border-color:var(--pri);box-shadow:0 0 0 3px var(--pri-l);outline:none}
input.search{width:250px}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:13px}
.toolbar.pad{padding:14px 18px;margin:0;border-bottom:1px solid var(--line-2)}
.toolbar select,.page-a select{width:auto}
.inl{display:flex;gap:7px;align-items:center;color:var(--muted);font-size:13.5px}
.grow{flex:1}.row{display:flex}.gap{gap:10px}.wrap{flex-wrap:wrap}.center{justify-content:center}
.muted{color:var(--muted)}.small{font-size:13px}.nowrap{white-space:nowrap}.pad{padding:18px}.r{text-align:right}
.mono{font-family:ui-monospace,Menlo,monospace;font-size:13px}
.err{color:var(--bad)}

/* ---------- tables ---------- */
.tbl-wrap{overflow:auto;max-width:100%}.tbl-wrap.tall{max-height:calc(100vh - 250px)}
.tbl{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums;font-size:14px}
.tbl th,.tbl td{padding:9px 11px;border-bottom:1px solid var(--line-2);text-align:left;vertical-align:middle}
.tbl th{background:#faf9f5;font-weight:600;font-size:12.5px;color:var(--muted);position:sticky;top:0;z-index:2;white-space:nowrap;border-bottom:1.5px solid var(--line)}
.tbl td.r,.tbl th.r{text-align:right}
.tbl tbody tr{transition:background .1s}
.tbl tbody tr:hover{background:#f7faf9}.tbl tr.sel{background:var(--pri-l)}.tbl tr.off td{color:var(--faint)}
.tbl tfoot td{background:#faf9f5;border-top:2px solid var(--line);position:sticky;bottom:0}
.tbl .ck{width:34px;text-align:center}.tbl .ck input{width:auto;transform:scale(1.15)}
.tbl.dense th,.tbl.dense td{padding:6px 9px;font-size:13.5px}
.tbl.narrow{width:auto}
.tbl.grid td.in{padding:2px 3px;min-width:68px}
.tbl.grid td.in input{padding:5px 6px;text-align:right;border-color:#e6e2d5;background:#fffef9;width:66px;border-radius:6px}
.tbl.grid td.in input:focus{background:#fff}
.tbl.grid td.in input:disabled{background:#f4f3ef;color:#b3ad9d;border-color:#ecebe4}
.in-h{min-width:70px;text-align:center!important;white-space:normal!important;line-height:1.25}
.in-h small{display:block;font-weight:400;color:var(--faint)}
.tbl th.res,.tbl td.res{background:#f3f8f7}
.tbl td.net{background:var(--accent-l)}.tbl td.neg{color:var(--bad)}
.stick{position:sticky;background:#fff;z-index:1}.tbl th.stick{z-index:4;background:#faf9f5}.tbl tfoot td.stick{z-index:4;background:#faf9f5}
.c0{left:0;min-width:64px}.c1{left:64px;min-width:170px;box-shadow:2px 0 0 var(--line-2)}

.pill{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:500;background:#eef0ec;color:#5b6a76;margin-left:4px;white-space:nowrap}
.pill.ok{background:var(--good-l);color:var(--good)}.pill.warn{background:var(--warn-l);color:var(--warn)}.pill.lock{background:var(--blue-l);color:var(--blue)}.pill.bad{background:var(--bad-l);color:var(--bad)}

.tabs{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:14px;border-bottom:1.5px solid var(--line-2)}
.tab{border:0;background:transparent;padding:8px 4px;margin-right:18px;cursor:pointer;color:var(--muted);font-weight:500;border-bottom:2.5px solid transparent;margin-bottom:-1.5px;display:flex;align-items:center;gap:4px}
.tab:hover{color:var(--ink)}
.tab.on{color:var(--pri);border-color:var(--pri);font-weight:600}

.note{border-radius:var(--r-sm);padding:11px 15px;margin-bottom:15px;font-size:13.5px;display:flex;gap:8px;align-items:flex-start}
.note.info{background:var(--blue-l);color:#1e3a6b}.note.warn{background:var(--warn-l);color:#7c4a0c}

.checks{list-style:none;margin:0;padding:0;display:grid;gap:9px}.checks li{display:flex;gap:10px;align-items:center}
.checks .dot{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:700;flex:none}
.checks .ok .dot{background:var(--good-l);color:var(--good)}.checks .bad .dot{background:var(--bad-l);color:var(--bad)}.checks .soft .dot{background:var(--warn-l);color:var(--warn)}
.checks small{color:var(--muted)}

.chart{width:100%;height:auto}.chart .grid{stroke:var(--line-2)}.chart .axis{font-size:11px;fill:var(--muted)}
.b1{fill:var(--pri)}.b2{fill:#c98a92}
.legend{font-size:12px;color:var(--muted);display:inline-flex;align-items:center}.legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin:0 4px 0 10px}
.legend i:first-child{margin-left:0}

.empty{text-align:center;padding:44px 16px;color:var(--muted)}
.empty-i{width:56px;height:56px;border-radius:50%;background:var(--pri-l);color:var(--pri);display:grid;place-items:center;margin:0 auto 10px}
.empty h3{color:var(--ink);margin:6px 0;font-size:16px}

.form-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.form-grid.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.field{display:flex;flex-direction:column;gap:4px}.lbl{font-size:13px;color:#42536a;font-weight:500}.hint{font-size:12px;color:var(--faint)}.hint.err{color:var(--bad)}
.sec{margin:20px 0 10px;font-size:13.5px;font-weight:600;color:var(--pri-d);border-bottom:1px solid var(--line-2);padding-bottom:6px}.sec:first-child{margin-top:0}
.checks-row{display:flex;flex-wrap:wrap;gap:9px 20px}.chk{display:flex;gap:6px;align-items:center;cursor:pointer;font-size:14px}.chk input{width:auto}

.modal-bg{position:fixed;inset:0;background:rgba(15,23,35,.55);display:grid;place-items:center;z-index:100;padding:16px;backdrop-filter:blur(1px)}
.modal{background:#fff;border-radius:14px;width:min(560px,100%);max-height:calc(100vh - 32px);display:flex;flex-direction:column;box-shadow:0 24px 70px rgba(0,0,0,.35)}
.modal.wide{width:min(940px,100%)}
.modal-h{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid var(--line-2)}
.modal-h h3{font-size:16px}
.modal-b{padding:18px 20px;overflow:auto}
.modal-f{display:flex;gap:8px;align-items:center;padding:13px 20px;border-top:1px solid var(--line-2)}
.pdf-frame{width:100%;height:min(74vh,900px);border:1px solid var(--line-2);border-radius:8px;background:#eee}

.progress{position:relative;height:28px;background:#eceae2;border-radius:8px;overflow:hidden;margin-bottom:13px}
.progress .bar{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,#c98a92,var(--pri));transition:width .15s}
.progress span{position:relative;line-height:28px;padding-left:12px;font-size:13px;font-weight:500;color:var(--ink)}

.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#132436;color:#fff;padding:11px 20px;border-radius:10px;z-index:200;box-shadow:0 10px 28px rgba(0,0,0,.3);max-width:92vw;cursor:pointer;font-size:14px}
.toast.err{background:var(--bad)}

.kv{display:grid;grid-template-columns:110px 1fr;gap:7px 10px;margin:0;font-size:14px}.kv dt{color:var(--muted)}.kv dd{margin:0}
.notes{margin:9px 0;padding-left:0;list-style:none;color:var(--warn);display:grid;gap:4px}
.scrim{display:none}

/* ---------- auth ---------- */
.auth-bg{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,var(--pri),var(--navy2));padding:16px}
.auth-split{width:min(1080px,100%);display:grid;grid-template-columns:1.1fr 440px;gap:56px;align-items:center}
.auth-hero{color:#fff}
.auth-hero .eyebrow{color:var(--accent);font-weight:600;font-size:13px;letter-spacing:.06em;display:flex;align-items:center;gap:12px;margin-bottom:16px}
.auth-hero .eyebrow:before{content:"";width:26px;height:2px;background:var(--accent)}
.auth-hero h2{color:#fff;font-size:clamp(28px,4vw,46px);line-height:1.2;margin-bottom:16px}
.auth-hero p{color:#c9d5ea;max-width:520px;margin:0 0 26px}
.auth-hero ul{list-style:none;margin:0;padding:0;display:flex;gap:22px;flex-wrap:wrap;font-weight:600}
.auth-hero li{display:flex;align-items:center;gap:8px}
.auth-hero li:before{content:"✓";width:20px;height:20px;border-radius:50%;background:var(--accent);color:var(--pri);display:grid;place-items:center;font-size:11px}
.auth-card{background:#fff;border-radius:18px;padding:30px;width:100%;box-shadow:0 24px 70px rgba(0,0,0,.35)}
.auth-card h1{font-size:21px;margin:16px 0 4px}
.auth-brand{display:flex;gap:11px;align-items:center}.auth-brand b{display:block}.auth-brand small{color:var(--muted);font-size:12.5px}
.auth-form{display:grid;gap:13px;margin:16px 0}
@media(max-width:860px){.auth-split{grid-template-columns:1fr;gap:28px}.auth-hero p{margin-bottom:18px}}

.banner{background:var(--blue-l);color:#1e3a6b;border-radius:var(--r-sm);padding:9px 15px;margin-bottom:14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:13.5px}
.banner.support{background:var(--warn-l);color:#7c4a0c}.banner.bad{background:var(--bad-l);color:var(--bad)}

.secret{background:#0f1c26;color:#a9e8da;padding:13px 14px;border-radius:9px;font-size:15px;white-space:pre-wrap;user-select:all;line-height:1.6}
.img-pick{display:flex;gap:9px;align-items:center;flex-wrap:wrap;min-height:48px}
.img-pick img{max-height:46px;max-width:140px;border:1px dashed #d3cfc2;padding:3px;background:#fff;border-radius:6px}
.file-btn{cursor:pointer}

@media (max-width:1000px){.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid2{grid-template-columns:1fr}}
@media (max-width:820px){
 .side{transform:translateX(-100%);transition:transform .2s}.side.open{transform:none}
 .scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:25}
 .topbar{display:flex;gap:10px;align-items:center;position:sticky;top:0;background:#fff;color:var(--ink);padding:10px 12px;z-index:20;border-bottom:1px solid var(--line-2)}
 .topbar .icon-btn{color:var(--ink)}.topbar b{display:flex;align-items:center;gap:7px;font-size:15px}
 .main{margin:0;padding:16px 13px 64px}.search{width:100%}.form-grid{grid-template-columns:1fr}.tbl-wrap.tall{max-height:70vh}
}
@media print{.side,.topbar,.page-a,.toolbar{display:none}.main{margin:0;padding:0}}
.icon-btn.sm{padding:0 1px;vertical-align:-2px}.pill button.icon-btn{color:inherit;opacity:.6}.pill button.icon-btn:hover{opacity:1;background:rgba(0,0,0,.08)}
.dept-banner{background:var(--accent-l);color:#7a5716;border-radius:var(--r-sm);padding:9px 15px;margin-bottom:14px;font-size:13.5px;display:flex;gap:8px;align-items:center}

/* ---------- พอร์ทัลพนักงาน (แยกจากธีม HR) ---------- */
.staff-bg{min-height:100vh;display:grid;place-items:center;background:linear-gradient(160deg,#f7e9ea,#f5f3ee);padding:16px}
.staff-card{background:#fff;border-radius:16px;padding:26px;width:min(380px,100%);box-shadow:0 16px 50px rgba(20,30,45,.12);display:grid;gap:13px}
.staff-brand{display:flex;gap:11px;align-items:center;margin-bottom:6px}.staff-brand b{display:block;font-size:16px;color:var(--ink)}.staff-brand small{color:var(--muted);font-size:12.5px}
.staff-shell{min-height:100vh;background:var(--paper);padding-bottom:30px}
.staff-top{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:14px 18px;border-bottom:1px solid var(--line-2);position:sticky;top:0;z-index:5}
.staff-top b{display:block;font-size:15px;color:var(--ink)}.staff-top small{color:var(--muted);font-size:12.5px}
.staff-tabs{display:flex;gap:4px;background:#fff;padding:0 14px;border-bottom:1px solid var(--line-2);overflow-x:auto}
.staff-tabs .tab{white-space:nowrap}
.staff-main{max-width:560px;margin:0 auto;padding:16px}
.staff-panel{background:#fff;border:1px solid var(--line-2);border-radius:var(--r);padding:20px;margin-bottom:16px;box-shadow:var(--shadow)}
.staff-panel h3{font-size:15px;margin-bottom:12px}
.staff-clock{text-align:center;color:var(--muted);font-size:14px;margin-bottom:14px}
.staff-times{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:16px;text-align:center}
.staff-times div{background:var(--paper);border-radius:10px;padding:12px}
.staff-times small{display:block;color:var(--muted);font-size:12px}.staff-times b{font-size:20px;font-variant-numeric:tabular-nums;color:var(--ink)}
.btn.lg{padding:14px;font-size:15px}