:root{
  /* พื้นและตัวอักษร */
  --bg:#eef2f2; --panel:#fff; --ink:#101617; --ink2:#4d585c; --ink3:#7d8b90;
  --line:#dbe3e4; --line2:#eef2f3; --line3:#f6f8f8;

  /* สีหลักของระบบ ใช้กับปุ่มลงมือทำเสมอ */
  --brand:#0f766e; --brand-dark:#0a5d56; --brand-soft:#e2f1ee; --brand-line:#b8ddd7;

  /* สีสถานะ */
  --red:#b3261e;   --red-soft:#fdeceb;   --red-line:#f2cfcc;
  --amber:#9a5504; --amber-soft:#fdf3e3; --amber-line:#efdcbb;
  --green:#15803d; --green-soft:#e9f5ed; --green-line:#c3e4cf;
  --blue:#1d4ed8;  --blue-soft:#eaf0fe;  --blue-line:#cbdafc;

  /* แถบเมนูซ้าย */
  --rail:#0d1415; --rail-2:#1a2426; --rail-3:#243032;
  --rail-line:#212c2e; --rail-ink:#c8d2d4; --rail-dim:#6d7b7e;

  /* สีประจำหมวดงาน — เปลี่ยนตามหน้าที่เปิดอยู่ ใช้บอกตำแหน่งว่าอยู่โซนไหน */
  --sec:#0f766e; --sec-soft:#e2f1ee; --sec-line:#b8ddd7;

  --sans:"Leelawadee UI","Segoe UI",Tahoma,system-ui,sans-serif;
  --mono:"Cascadia Mono",Consolas,ui-monospace,monospace;
  --shadow:0 1px 2px rgba(16,22,23,.04), 0 1px 3px rgba(16,22,23,.06);
  --shadow-lg:0 4px 14px rgba(16,22,23,.10);
  --r:12px;
}
body[data-sec="sell"] { --sec:#0f766e; --sec-soft:#e2f1ee; --sec-line:#b8ddd7 }
body[data-sec="stock"]{ --sec:#1d4ed8; --sec-soft:#eaf0fe; --sec-line:#cbdafc }
body[data-sec="data"] { --sec:#7c3aed; --sec-soft:#f2ebfe; --sec-line:#dcc9fb }
body[data-sec="sys"]  { --sec:#475569; --sec-soft:#eef1f4; --sec-line:#d3dae1 }

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
#app{display:flex;height:100vh;overflow:hidden}
:focus-visible{outline:2px solid var(--sec);outline-offset:2px}
::selection{background:var(--brand-soft)}

/* ---------- แถบเมนูซ้าย ---------- */
#side{width:230px;background:var(--rail);color:var(--rail-ink);flex-shrink:0;display:flex;flex-direction:column;height:100vh}
#side .brand{padding:16px 18px;border-bottom:1px solid var(--rail-line)}
#side .brand b{color:#fff;font-size:16px;font-weight:600;display:block;letter-spacing:-.01em;line-height:1.3}
#side .brand span{font-size:11.5px;color:var(--rail-dim)}
#side nav{flex:1;overflow-y:auto;padding:6px 8px 12px}
#side .grp{font-size:10.5px;letter-spacing:.16em;color:#5d6c6f;padding:15px 10px 6px;font-weight:600}
#side a{display:flex;align-items:center;gap:11px;padding:10px 11px;margin:1px 0;color:var(--rail-ink);
  text-decoration:none;cursor:pointer;font-size:14.5px;border-radius:9px;transition:background .12s}
#side a:hover{background:var(--rail-2);color:#fff}
#side a.on{background:var(--rail-3);color:#fff;font-weight:600}
#side a svg{width:18px;height:18px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;opacity:.72}
#side a.on svg,#side a:hover svg{opacity:1}
#side a .kb{margin-left:auto;font-size:10.5px;color:var(--rail-dim);border:1px solid var(--rail-line);border-radius:5px;padding:1px 6px}
#side a .kb.hot{background:var(--red);border-color:var(--red);color:#fff;font-weight:600}
#side .who{border-top:1px solid var(--rail-line);padding:12px 14px;display:flex;align-items:center;gap:10px}
#side .who i{width:32px;height:32px;border-radius:50%;background:var(--brand);color:#fff;display:flex;
  align-items:center;justify-content:center;font-style:normal;font-size:13px;font-weight:600;flex-shrink:0}
#side .who .nm{font-size:13.5px;color:#fff;line-height:1.3}
#side .who .rl{font-size:11px;color:var(--rail-dim)}
#side .who button{margin-left:auto;background:none;border:1px solid var(--rail-line);border-radius:7px;
  color:var(--rail-dim);cursor:pointer;font:inherit;font-size:11.5px;padding:4px 9px}
#side .who button:hover{color:#fff;border-color:#3a4749}

/* ---------- พื้นที่หลัก ---------- */
#main{flex:1;overflow-y:auto;height:100vh}
.top{background:var(--panel);border-bottom:1px solid var(--line);padding:14px 24px;display:flex;
  align-items:center;gap:14px;position:sticky;top:0;z-index:20;box-shadow:var(--shadow)}
.top::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--sec)}
.top h1{font-size:20px;font-weight:600;letter-spacing:-.01em}
.top .sub{font-size:13px;color:var(--ink3);margin-top:2px}
.top .sp{margin-left:auto;display:flex;gap:9px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.wrap{padding:20px 24px 80px;max-width:1500px}

/* ---------- ปุ่ม ---------- */
.btn{border:1px solid var(--line);background:#fff;border-radius:9px;padding:9px 15px;font:inherit;
  font-size:14px;cursor:pointer;color:var(--ink);white-space:nowrap;box-shadow:var(--shadow);transition:.12s}
.btn:hover:not(:disabled){border-color:#bcc7c9;background:#fbfcfc}
.btn:active:not(:disabled){transform:translateY(1px)}
.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
.btn.p{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:600}
.btn.p:hover:not(:disabled){background:var(--brand-dark);border-color:var(--brand-dark)}
.btn.d{background:var(--red);border-color:var(--red);color:#fff;font-weight:600}
.btn.sm{padding:5px 11px;font-size:13px}
.btn.lg{padding:14px 20px;font-size:16px;font-weight:600;width:100%}

/* ---------- การ์ด ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden}
.card>h3{font-size:14.5px;font-weight:600;padding:13px 17px;border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:9px;background:var(--line3)}
.card>h3::before{content:"";width:3px;height:15px;border-radius:2px;background:var(--sec);flex-shrink:0}
.card>h3 .r{margin-left:auto;font-weight:400;color:var(--ink3);font-size:12.5px}
.pad{padding:17px}
.grid{display:grid;gap:15px}
.row{display:flex;gap:10px;align-items:center}

/* สองคอลัมน์ที่ยุบเป็นคอลัมน์เดียวเองบนจอแคบ */
.g-2{display:grid;grid-template-columns:1fr 1fr;gap:13px}
@media (max-width:640px){ .g-2{grid-template-columns:1fr} }

/* แถวรหัสผ่าน — ช่องกรอกต้องไม่ถูกปุ่มบีบจนพิมพ์ไม่ได้ */
.pwrow{flex-wrap:wrap}
.pwrow input{min-width:150px}

/* ---------- ช่องกรอก ---------- */
input,select,textarea{font:inherit;font-size:14px;padding:10px 12px;border:1px solid var(--line);
  border-radius:9px;width:100%;background:#fff;color:var(--ink)}
input:hover:not(:disabled),select:hover{border-color:#c4cfd1}
input:focus,select:focus,textarea:focus{outline:2px solid var(--sec-soft);border-color:var(--sec)}
input:disabled{background:#f5f8f8;color:var(--ink3)}
label{font-size:13px;color:var(--ink2);display:block;margin-bottom:5px;font-weight:500}
label .muted{font-weight:400}

/* ---------- ตาราง ---------- */
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-weight:600;font-size:12px;letter-spacing:.03em;color:var(--ink3);
  padding:11px 13px;border-bottom:1px solid var(--line);white-space:nowrap;background:var(--line3);position:sticky;top:0;z-index:1}
td{padding:11px 13px;border-bottom:1px solid var(--line2);vertical-align:middle}
tbody tr:nth-child(even) td{background:#fcfdfd}
tbody tr:last-child td{border-bottom:0}
tr.clickable{cursor:pointer}
tr.clickable:hover td{background:var(--sec-soft)}
.num{text-align:right;font-variant-numeric:tabular-nums}
.mono{font-family:var(--mono);font-size:12px;color:var(--ink3);white-space:nowrap}

/* ---------- ป้ายสถานะ ---------- */
.tag{display:inline-block;font-size:12px;padding:3px 10px;border-radius:20px;white-space:nowrap;font-weight:500}
.t-red{background:var(--red-soft);color:var(--red)}
.t-amb{background:var(--amber-soft);color:var(--amber)}
.t-grn{background:var(--green-soft);color:var(--green)}
.t-blu{background:var(--blue-soft);color:var(--blue)}
.t-gry{background:#eaeff0;color:var(--ink2)}

/* ---------- ตัวเลขสรุป ---------- */
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:15px 18px;box-shadow:var(--shadow)}
.kpi .l{font-size:12.5px;color:var(--ink3);margin-bottom:5px;font-weight:500}
.kpi .v{font-size:27px;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.02em;line-height:1.15}
.kpi .d{font-size:12.5px;margin-top:4px;color:var(--ink3)}

.muted{color:var(--ink3);font-size:13px}
.note{background:var(--amber-soft);border:1px solid var(--amber-line);color:#7c4a06;border-radius:10px;
  padding:12px 15px;font-size:13.5px;line-height:1.65}
.note.g{background:var(--green-soft);border-color:var(--green-line);color:#14532d}
.note.b{background:var(--blue-soft);border-color:var(--blue-line);color:#1e3a8a}
.note.r{background:var(--red-soft);border-color:var(--red-line);color:#8a1d17}
.empty{text-align:center;padding:52px 20px;color:var(--ink3);font-size:14px;line-height:1.7}
.rowout td{background:var(--red-soft) !important}
.rowlow td{background:var(--amber-soft) !important}

/* ---------- หน้าเข้าสู่ระบบ ---------- */
#gate{display:flex;align-items:center;justify-content:center;height:100vh;width:100%;background:var(--rail);padding:20px}
#gate .box{background:var(--panel);border-radius:16px;padding:34px;width:100%;max-width:400px;box-shadow:var(--shadow-lg)}
#gate h1{font-size:22px;font-weight:600;margin-bottom:6px}
#gate p.s{font-size:14px;color:var(--ink3);margin-bottom:24px;line-height:1.65}
#gate .grid{gap:15px}
#gate input{padding:12px 14px;font-size:16px}

/* ---------- ขายหน้าร้าน ---------- */
.pos{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:18px;align-items:start}
#posSearch{font-size:17px;padding:14px 16px}
.hits{margin-top:10px;border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:var(--shadow)}
.hits table{font-size:14px}
.hits td{padding:10px 13px;border-bottom:1px solid var(--line2)}
.hits tr:nth-child(even) td{background:#fff}
.hits tr.sel td{background:var(--brand-soft);box-shadow:inset 3px 0 0 var(--brand)}
.qtybox{display:flex;align-items:center;gap:5px}
.qtybox .btn{padding:4px 10px;font-size:15px;line-height:1.2}
.qtybox b{min-width:28px;text-align:center;font-variant-numeric:tabular-nums}
.qtybox input{width:56px;text-align:center;padding:5px 3px;font-size:14px}
.sum{display:flex;justify-content:space-between;align-items:baseline;padding:4px 0}
.sum .k{color:var(--ink2)}
.sum .v{font-variant-numeric:tabular-nums}
.sum.big{border-top:1px solid var(--line);margin-top:6px;padding-top:12px}
.sum.big .k{font-size:17px;font-weight:600}
.sum.big .v{font-size:29px;font-weight:600;letter-spacing:-.02em}
.change{display:flex;justify-content:space-between;align-items:baseline;background:var(--brand-soft);
  border:1px solid var(--brand-line);padding:12px 15px;border-radius:10px}
.change span:first-child{color:var(--brand);font-weight:600}
.change span:last-child{font-size:26px;font-weight:600;color:var(--brand);font-variant-numeric:tabular-nums}
.seg{display:flex;gap:7px}
.seg .btn{flex:1;text-align:center}

/* ---------- แผงข้าง ---------- */
#drawer{position:fixed;inset:0;background:rgba(13,20,21,.45);display:flex;justify-content:flex-end;z-index:60}
#drawer .panel{background:var(--bg);width:min(620px,100%);height:100%;overflow-y:auto;box-shadow:-3px 0 24px rgba(0,0,0,.2)}
#drawer .dhead{background:var(--panel);border-bottom:1px solid var(--line);padding:16px 20px;display:flex;
  align-items:flex-start;gap:12px;position:sticky;top:0;z-index:5;box-shadow:var(--shadow)}
#drawer .dhead h2{font-size:17px;font-weight:600;line-height:1.4}
#drawer .dbody{padding:18px 20px 48px;display:grid;gap:15px}

/* ---------- ตารางใบรับสินค้า ---------- */
/* จอแคบให้ตารางเลื่อนในกรอบตัวเอง ห้ามดันทั้งหน้าให้เลื่อนแนวนอน
   ลูกของกริดต้อง min-width:0 ไม่งั้นมันจะกางตามความกว้างตาราง แล้วดันการ์ดอื่นกว้างตาม */
.wrap > *,.wrap .grid > *{min-width:0}
#recvTable{overflow-x:auto}
.rtbl{min-width:880px;font-size:13.5px}

.g-recvhead{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px}
.g-pick{display:grid;grid-template-columns:1fr 1.2fr 1fr 1fr;gap:12px;align-items:end}
@media (max-width:820px){
  .g-recvhead{grid-template-columns:1fr}
  .g-pick{grid-template-columns:1fr 1fr}
}
.rtbl td{padding:7px 10px;vertical-align:middle}
.rtbl th{padding:9px 10px}
.rtbl tbody tr:nth-child(even) td{background:transparent}
.rtbl tbody tr:hover td{background:var(--line3)}

/* ลำดับ — จาง ๆ ไม่แย่งสายตาไปจากชื่อสินค้า */
.rtbl .no{width:36px;text-align:center;color:var(--ink3);font-size:12.5px;
  font-variant-numeric:tabular-nums;padding-right:0}

.rtbl .pname{font-weight:600;line-height:1.35}
.rtbl .into{color:var(--ink2);font-size:13px;white-space:nowrap}
.rtbl .cost{white-space:nowrap;font-variant-numeric:tabular-nums}
.rtbl .tot{font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.rtbl input,.rtbl select{padding:6px 9px;font-size:13.5px}
.rtbl .qty input{text-align:center;font-variant-numeric:tabular-nums}

/* ช่องกรอกที่มีหน่วยห้อยท้าย — หน่วยต้องอยู่ในกรอบเดียวกับตัวเลข ไม่ตกบรรทัด */
.uin{position:relative;display:block}
.uin input{padding-right:40px;text-align:right;font-variant-numeric:tabular-nums}
.uin .us{position:absolute;right:10px;top:50%;transform:translateY(-50%);
  font-size:11.5px;color:var(--ink3);pointer-events:none;max-width:34px;overflow:hidden}

/* ป้ายกำไร / ทุนขยับ — ทำเป็นป้ายเล็กจะได้ไม่รกเป็นตัวหนังสือลอย ๆ */
.mg{display:inline-block;margin-top:4px;font-size:11px;line-height:1.5;
  padding:1px 8px;border-radius:20px;background:var(--line2);white-space:nowrap}
.rtbl td.num .mg{margin-left:auto}

/* ---------- ข้อความแจ้งเตือน ---------- */
#toasts{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;gap:9px;z-index:90;align-items:center}
.toast{background:#121a1b;color:#fff;padding:12px 19px;border-radius:10px;font-size:14.5px;
  box-shadow:0 6px 24px rgba(0,0,0,.3);max-width:560px}
.toast.err{background:var(--red)}
.toast.ok{background:var(--brand)}

.spin{display:inline-block;width:14px;height:14px;border:2px solid var(--line);border-top-color:var(--sec);
  border-radius:50%;animation:sp .7s linear infinite;vertical-align:-2px}
@keyframes sp{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spin{animation:none}.btn{transition:none}}

@media (max-width:900px){
  #app{flex-direction:column;height:auto;overflow:visible}
  #side{width:100%;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center}
  #side nav{display:flex;overflow-x:auto;padding:0 6px 6px;flex:1 0 100%;order:3;gap:4px}
  #side .grp{display:none}
  #side a{padding:9px 13px;white-space:nowrap;margin:0}
  #side .brand,#side .who{border:0}
  #side .who{margin-left:auto}
  #main{height:auto;overflow:visible}
  .pos{grid-template-columns:1fr}
  .wrap{padding:16px 14px 60px}
  .top{padding:12px 14px}
  .top h1{font-size:18px}
}

/* ---------- บิลที่สแกนไว้ (ร่างบิล) ---------- */
.dwrap{display:grid;grid-template-columns:270px minmax(0,1fr);gap:16px;align-items:start}
@media (max-width:900px){ .dwrap{grid-template-columns:1fr} }

.dlist .ch{font-size:13px;color:var(--ink3);padding:11px 14px;border-bottom:1px solid var(--line)}
.drow{display:block;width:100%;text-align:left;border:0;border-bottom:1px solid var(--line2);
  background:#fff;padding:10px 14px;font:inherit;cursor:pointer}
.drow:last-child{border-bottom:0}
.drow:hover{background:var(--line3)}
.drow.on{background:var(--sec-soft);box-shadow:inset 3px 0 0 var(--sec)}
.drow .t{font-size:14px;font-weight:600}
.drow .s{font-size:12.5px;color:var(--ink2);margin-top:2px}
.drow .m{display:flex;gap:5px;flex-wrap:wrap}

.dhead{display:flex;gap:12px;align-items:flex-start;padding:13px 16px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.dhead .sub{font-size:12.5px;color:var(--ink2);margin-top:5px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.dhead .sp{margin-left:auto;display:flex;gap:8px;align-items:center}
.dnote{background:#fff7e6;border-bottom:1px solid #f0dcb4;color:#7c4a06;
  padding:9px 16px;font-size:12.5px;line-height:1.6}

.dtbl{min-width:940px}
.dtbl td{padding:4px 6px}
.dtbl .in{width:100%;padding:6px 8px;font-size:13.5px;border-radius:7px}
.dtbl .in.r{text-align:right;font-variant-numeric:tabular-nums}
.dtbl .in.nm{font-weight:500}
.dtbl .in.sell:placeholder-shown{background:#fff8f0;border-color:#f0d9b8}
.dtbl tr.guess .in.nm{background:#fffaf0;border-color:#e5c78c}
.dtbl tr.guess:hover td{background:transparent}
.dtbl .qm{display:inline-block;margin-left:3px;color:var(--amber);font-weight:700}
.dtbl tr.dsub td{padding:0 8px 7px 8px;font-size:11.5px;color:var(--ink3);border-top:0}
.dtbl tr.dsub:hover td{background:transparent}

.mg.ok{background:var(--sec-soft);color:var(--sec)}
.mg.warn{background:#fdf0d8;color:#8a5a08}

/* ---------- สรุปยอดขาย รายวัน + รายเดือน ---------- */
.daybar{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.daybar .arw{width:34px;height:34px;display:grid;place-items:center;padding:0}
.dchip{border:1px solid var(--line);background:#fff;border-radius:9px;padding:7px 13px;
  font:inherit;font-size:13.5px;cursor:pointer;text-align:center;line-height:1.3;box-shadow:var(--shadow)}
.dchip:hover{border-color:var(--sec)}
.dchip small{display:block;font-size:11px;color:var(--ink3);margin-top:1px}
.dchip.on{background:var(--sec);border-color:var(--sec);color:#fff;font-weight:600}
.dchip.on small{color:rgba(255,255,255,.8)}

.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
  padding:13px 16px;box-shadow:var(--shadow)}
.kpi .lb{font-size:12.5px;color:var(--ink3)}
.kpi .vl{font-size:25px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums;margin-top:3px}
.kpi .ex{font-size:12px;color:var(--ink3);margin-top:2px}
.kpi.hi .vl{color:var(--sec)}
.kpi .tag{display:inline-block;background:var(--sec-soft);color:var(--sec);
  border-radius:20px;padding:0 7px;font-size:11px;margin-left:3px}
.kpi .dt{display:inline-block;margin-left:6px;font-weight:600}
.kpi .dt.up{color:var(--brand)}
.kpi .dt.down{color:var(--red)}

.cols{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:16px;align-items:start}
.cols .side{display:grid;gap:14px}
@media (max-width:980px){ .cols{grid-template-columns:1fr} }

/* ตารางสรุป — หัวตารางตามที่เจ้าของร้านออกแบบ: วันที่ / รายการ / จำนวน / ราคา / สรุปยอดขาย */
.stbl{width:100%;border-collapse:collapse;background:#fff;font-size:15px;min-width:660px}
.stbl th{background:var(--sec-soft);color:var(--ink);font-weight:600;text-align:left;
  padding:11px 13px;border:1px solid var(--sec-line);font-size:14px}
.stbl td{padding:10px 13px;border:1px solid var(--line);vertical-align:middle}
.stbl tbody tr:hover td{background:var(--line3)}
.stbl .c-date{width:118px;white-space:nowrap}
.stbl .c-qty,.stbl .c-price,.stbl .c-sum{width:104px;text-align:right;font-variant-numeric:tabular-nums}
.stbl .nm{display:block;line-height:1.35}
.stbl .u{font-size:12px;color:var(--ink3);margin-top:1px;display:block}
.stbl tfoot td{background:var(--sec-soft);border-color:var(--sec-line);font-size:15.5px}
.stbl tfoot .c-sum b{font-size:18px}
.mtbl tr.now td,.mdays tr.now td{background:#faf6ff}
.mtbl tr.now:hover td,.mdays tr.now:hover td{background:#f5eeff}
.mtbl .bar,.mdays .bar{height:5px;border-radius:3px;background:var(--sec);opacity:.3;margin-top:6px;min-width:3px}
.mtbl tr.now .bar,.mdays tr.now .bar{opacity:.85}
.mdays td{padding:7px 13px}
.mdays tbody tr{cursor:pointer}
.mdays tr.wknd .c-date{color:var(--sec)}

.wk{width:100%;border-collapse:collapse;font-size:14px}
.wk th{text-align:left;color:var(--ink3);font-size:12.5px;font-weight:500;padding:7px 13px;
  border-bottom:1px solid var(--line)}
.wk td{padding:8px 13px;border-bottom:1px solid var(--line2)}
.wk tr:last-child td{border-bottom:0}
.wk .r{text-align:right;font-variant-numeric:tabular-nums}
.wk tr.on td{background:var(--sec-soft);font-weight:600}
.wk .bar{height:5px;border-radius:3px;background:var(--sec);opacity:.32;margin-top:4px}
.wk tr.on .bar{opacity:.85}
.wk tfoot td{border-top:1px solid var(--line);border-bottom:0}

.pay{display:flex;gap:10px;padding:13px 16px}
.pay div{flex:1}
.pay .lb{font-size:12.5px;color:var(--ink3)}
.pay .vl{font-size:18px;font-weight:600;font-variant-numeric:tabular-nums}

.top5 .row{display:flex;gap:10px;align-items:baseline;padding:8px 16px;font-size:13.5px}
.top5 .row+.row{border-top:1px solid var(--line2)}
.top5 .i{width:19px;color:var(--ink3);font-size:12px}
.top5 .n{flex:1;line-height:1.35}
.top5 .v{font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}

/* กล่องครอบตาราง — จอแคบให้เลื่อนขวางในกล่อง ไม่ใช่ทั้งหน้า (.card เป็น overflow:hidden ถ้าไม่มีอันนี้ตารางจะโดนตัด) */
.tblwrap{overflow-x:auto;overflow-y:hidden}

@media print{
  #side,.top .sp,.noprint,.cols .side{display:none!important}
  .cols{grid-template-columns:1fr}
  body,#app,#main{display:block;height:auto;overflow:visible;background:#fff}
  .card{box-shadow:none;break-inside:avoid}
  .tblwrap{overflow:visible}
}

/* ---------- ตรวจก่อนรับเข้า / รับเข้าแล้ว ---------- */
.ddone{background:var(--sec-soft);border-bottom:1px solid var(--sec-line);color:var(--sec);
  padding:10px 16px;font-size:13.5px}
.chk{border-bottom:1px solid var(--line);background:#f7fbff;padding:13px 16px}
.chk.stop{background:#fff5f5}
.chk .ch1{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
.chk .ch1 b{font-size:14.5px}
.chk .ch2{display:flex;gap:6px;margin-top:7px;flex-wrap:wrap}
.chk .ch3{display:flex;gap:9px;align-items:center;margin-top:11px;flex-wrap:wrap}
.chk .warnx{color:var(--amber);font-weight:600}
.chk ul.bad{margin:9px 0 0;padding-left:19px;color:var(--red);font-size:13px;line-height:1.65}
.chk .warnbox{margin-top:9px;font-size:13px}
.chk .warnbox summary{cursor:pointer;color:#8a5a08}
.chk .warnbox ul{margin:6px 0 0;padding-left:19px;line-height:1.65;color:var(--ink2)}
.btn.go{background:var(--sec);border-color:var(--sec);color:#fff;font-weight:600}
.btn.go:hover{filter:brightness(1.07)}

/* ---------- ช่องค้นหาสินค้าหน้าขาย ---------- */
.srow{display:flex;gap:8px;align-items:stretch}
.srow input{flex:1}
.srow .btn{padding:0 14px}

.hinfo{margin-top:9px;font-size:13px;color:var(--ink2);display:flex;gap:7px;
  align-items:baseline;flex-wrap:wrap}
.hinfo b{color:var(--sec);font-size:15px}
.hinfo.none{color:var(--ink2)}
.hinfo .kbd{margin-left:auto;font-size:11.5px;white-space:nowrap}

/* จำกัดความสูงแล้วเลื่อนในกล่อง — เจอเยอะแค่ไหนหน้าก็ไม่ยืด */
.hits{max-height:340px;overflow-y:auto}
.hits tr.out{opacity:.5}
.hits td mark{background:#fde68a;color:inherit;border-radius:3px;padding:0 1px}
.hits tr.sel td mark{background:#fbbf24}
.hits .cat{display:block;font-size:11.5px;color:var(--ink3);margin-top:1px}

/* ---------- หน้าบิลขาย ---------- */
.blsearch{display:flex;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line)}
.blsearch input{flex:1}
tr.voided td{opacity:.55}
tr.voided td:first-child{text-decoration:line-through}
tr.voided .tag{text-decoration:none;opacity:1;margin-left:6px}

/* ---------- รูปสินค้า ---------- */
td.pic{width:52px;padding:5px 6px 5px 10px}
td.pic img{width:42px;height:42px;object-fit:contain;background:#fff;
  border:1px solid var(--line2);border-radius:7px;display:block}
td.pic.sm img{width:34px;height:34px;border-radius:6px}
td.pic .nopic{display:block;width:42px;height:42px;border-radius:7px;
  border:1px dashed var(--line);background:var(--line3)}
td.pic.sm .nopic{width:34px;height:34px;border-radius:6px}

.picbox{display:flex;gap:14px;align-items:flex-start;flex-wrap:wrap}
.picbox .pv{width:150px;height:150px;border:1px solid var(--line);border-radius:10px;
  background:#fff;display:grid;place-items:center;overflow:hidden;flex-shrink:0}
.picbox .pv img{width:100%;height:100%;object-fit:contain}
.picbox .pvside{flex:1;min-width:190px}

/* ---------- ตีคืนร้านส่ง ---------- */
.suprow{display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.suprow select{min-width:220px}

.rtwrap{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:16px;align-items:start}
@media (max-width:1000px){ .rtwrap{grid-template-columns:1fr} }

.rlist{border-top:1px solid var(--line)}
.ritem{display:flex;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line2);align-items:flex-start}
.ritem:last-child{border-bottom:0}
.ritem.on{background:var(--sec-soft)}
.ritem.done{opacity:.5}
.ritem .ck{width:19px;height:19px;margin-top:12px;flex-shrink:0;accent-color:var(--sec)}
.ritem .pic{width:46px;height:46px;border-radius:8px;border:1px solid var(--line2);
  background:#fff;object-fit:contain;flex-shrink:0}
.ritem .pic.none{border-style:dashed;background:var(--line3)}
.ritem .mid{flex:1;min-width:0}
.ritem .nm{font-size:14.5px;font-weight:500;line-height:1.35}
.ritem .sub{font-size:12.5px;color:var(--ink3);margin-top:3px;line-height:1.7}
.ritem .sub b{color:var(--ink2);font-weight:600}
.ritem .warnx{color:var(--amber);font-weight:600}
.ritem .right{text-align:right;flex-shrink:0;min-width:150px}
.ritem .qin{display:flex;gap:6px;align-items:center;justify-content:flex-end}
.ritem .qin input{width:66px;text-align:right;padding:7px 9px;font-size:14px}
.ritem .money{font-size:12.5px;color:var(--ink3);margin-top:5px;font-variant-numeric:tabular-nums}
.ritem.on .money{color:var(--sec);font-weight:600}

.rsum{position:sticky;top:16px}
.rsum .big{font-size:29px;font-weight:600;letter-spacing:-.02em;
  font-variant-numeric:tabular-nums;color:var(--sec)}
.rsum .lines{padding:0 16px 4px}
.rsum .lines .l{display:flex;justify-content:space-between;gap:10px;
  padding:7px 0;border-bottom:1px solid var(--line2);font-size:13.5px}
.rsum .lines .l:last-child{border-bottom:0}
.rsum .l .n{font-variant-numeric:tabular-nums;white-space:nowrap}

.rt{width:100%;border-collapse:collapse;font-size:14px;min-width:720px}
.rt th{text-align:left;color:var(--ink3);font-size:12.5px;font-weight:500;
  padding:9px 14px;border-bottom:1px solid var(--line)}
.rt td{padding:9px 14px;border-bottom:1px solid var(--line2);vertical-align:middle}
.rt tr:last-child td{border-bottom:0}
.rt .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.rt select{padding:5px 8px;font-size:13px}
.pill{display:inline-block;padding:2px 10px;border-radius:20px;font-size:12px;white-space:nowrap}
.pill.done{background:var(--sec-soft);color:var(--sec)}

/* ============ สมาชิก ============ */
.mrow{display:flex;gap:10px;align-items:center;padding:11px 17px;
  border-bottom:1px solid var(--line);background:var(--line3);flex-wrap:wrap}
.mrow label{margin:0;white-space:nowrap;font-size:13px;color:var(--ink2)}
.mrow select{min-width:230px;max-width:330px}
.mrow .mmeta{margin-left:auto;font-size:12.5px;white-space:nowrap}
.mrow .mmeta.on{color:var(--brand)}
.mrow .mmeta b{font-weight:600}
@media (max-width:760px){ .mrow .mmeta{white-space:normal;flex-basis:100%} }

/* หน้ารายชื่อสมาชิก */
.mtbl{width:100%;border-collapse:collapse;font-size:14px}
.mtbl th{text-align:left;color:var(--ink3);font-size:12.5px;font-weight:500;
  padding:9px 16px;border-bottom:1px solid var(--line);white-space:nowrap}
.mtbl td{padding:11px 16px;border-bottom:1px solid var(--line2);vertical-align:middle}
.mtbl tr:last-child td{border-bottom:0}
.mtbl tr.clickable{cursor:pointer}
.mtbl tr.clickable:hover{background:var(--line3)}
.mtbl .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.mtbl .who{display:flex;gap:11px;align-items:center}
.mtbl .who i{width:30px;height:30px;border-radius:50%;background:var(--brand-soft);color:var(--brand);
  display:grid;place-items:center;font-style:normal;font-weight:600;font-size:13.5px;flex-shrink:0}

/* ประวัติการซื้อในลิ้นชัก */
i.mava{width:38px;height:38px;border-radius:50%;background:var(--brand);color:#fff;
  display:grid;place-items:center;font-style:normal;font-weight:600;flex-shrink:0}
.mstat{display:flex;gap:9px;margin-top:13px}
.mstat div{flex:1;background:var(--line3);border-radius:10px;padding:9px 12px}
.mstat .k{font-size:12px;color:var(--ink3)}
.mstat .v{font-size:17px;font-weight:600;font-variant-numeric:tabular-nums;margin-top:2px}
.mbill{border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-bottom:8px}
.mbill:last-child{margin-bottom:0}
.mbill.voided{opacity:.6}
.mbill.voided .no,.mbill.voided .tt{text-decoration:line-through}
.mbill .r1{display:flex;gap:9px;align-items:baseline;flex-wrap:wrap}
.mbill .no{font-family:var(--mono);font-size:13px;color:var(--ink2)}
.mbill .dt{font-size:12.5px;color:var(--ink3)}
.mbill .tt{margin-left:auto;font-weight:600;font-variant-numeric:tabular-nums}
.mbill .it{font-size:12.5px;color:var(--ink3);margin-top:4px;line-height:1.55}

/* แถบเตือนว่าเซิร์ฟเวอร์ยังเป็นโค้ดเก่า ต้องปิดเปิดระบบใหม่ */
.stale{position:fixed;left:0;right:0;top:0;z-index:200;background:var(--amber);color:#fff;
  padding:9px 18px;font-size:13.5px;line-height:1.6;text-align:center;box-shadow:var(--shadow-lg)}
.stale b{font-weight:700}
.stale .v{display:inline-block;margin-left:10px;opacity:.8;font-size:12px;font-family:var(--mono)}
body.has-stale #side,body.has-stale #main{margin-top:42px}
@media (max-width:700px){ .stale .v{display:block;margin:2px 0 0} body.has-stale #side,body.has-stale #main{margin-top:62px} }

/* ช่องเลือกหมวดข้างช่องค้นหาสินค้าหน้าขาย */
.srow #posCat{flex:0 0 auto;min-width:150px;max-width:200px}
@media (max-width:700px){ .srow{flex-wrap:wrap} .srow #posCat{min-width:130px} }

/* ช่องติ๊กแบบมีคำอธิบายยาว (เช่น ติ๊กว่าเป็นบริการ) */
.chkline{display:flex;gap:9px;align-items:flex-start;font-size:13.5px;line-height:1.55;cursor:pointer}
.chkline input{width:17px;height:17px;margin-top:2px;flex-shrink:0;accent-color:var(--brand)}
.chkline .muted{display:block;font-size:12.5px;margin-top:1px}

/* ============ ค่าใช้จ่าย ============ */
.bars{padding:6px 16px 14px}
.bar{display:flex;align-items:center;gap:11px;padding:7px 0}
.bar .nm{width:190px;font-size:13.5px;flex-shrink:0}
.bar .track{flex:1;height:9px;background:var(--line2);border-radius:5px;overflow:hidden}
.bar .fill{height:100%;background:var(--red);border-radius:5px;opacity:.7}
.bar .amt{width:100px;text-align:right;font-variant-numeric:tabular-nums;font-size:13.5px;font-weight:600}
.tagp{display:inline-block;background:var(--blue-soft);color:var(--blue);border-radius:20px;
  padding:1px 8px;font-size:11px;margin-left:6px}
@media (max-width:700px){ .bar .nm{width:120px;font-size:12.5px} .bar .amt{width:78px} }

/* ป้ายบนการ์ดตัวเลข — หน้าค่าใช้จ่ายกับงบการเงินใช้ .k */
.kpi .k{font-size:12.5px;color:var(--ink3);margin-bottom:4px;font-weight:500}

/* ============ งบการเงิน ============ */
.fs{width:100%;border-collapse:collapse;font-size:14px;background:var(--panel)}
.fs th{text-align:left;color:var(--ink3);font-size:12.5px;font-weight:500;padding:10px 16px;
  border-bottom:2px solid var(--line);white-space:nowrap}
.fs td{padding:9px 16px;border-bottom:1px solid var(--line2);vertical-align:top}
.fs td:first-child{min-width:210px}
.fs .n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;min-width:110px}
.fs .n.sum{background:var(--line3);font-weight:600}
.fs tr.sub td:first-child{padding-left:28px;color:var(--ink2)}
.fs tr.det td{padding-top:5px;padding-bottom:5px;font-size:13px;color:var(--ink2)}
.fs .ind{padding-left:14px;display:inline-block}
.fs tr.tot td{border-top:1px solid var(--ink3)}
.fs tr.pct td{font-size:12.5px;color:var(--ink3);padding-top:3px;padding-bottom:8px}
.fs tr.grp td{font-weight:600;font-size:13px;color:var(--ink2);padding-top:12px}
.fs tr.net td{border-top:2px solid var(--ink);border-bottom:3px double var(--ink);
  background:var(--brand-soft);font-size:15px}
.fs .neg{color:var(--red)}

@media print{
  .fs{font-size:12px}
  .fs td,.fs th{padding:5px 8px}
  .fs tr.net td{background:none}
  #finYear,#finPrint{display:none}
}

/* ---------- สินค้าตอนเปิดร้าน ---------- */
.opn-tools{gap:8px;margin:6px 0 4px;flex-wrap:wrap}
.opn-tools input{flex:1;min-width:220px}
.opn-h{display:flex;justify-content:space-between;gap:10px;font-size:16px;margin:22px 0 2px}
.opn-h span{color:var(--brand);font-weight:700;font-variant-numeric:tabular-nums}
.opn-p{font-size:12.5px;margin:0 0 10px}
.opn-g{margin-bottom:8px;overflow:hidden}
.opn-g summary{display:flex;gap:10px;align-items:baseline;padding:12px 16px;cursor:pointer;list-style:none}
.opn-g summary::-webkit-details-marker{display:none}
.opn-g summary::before{content:"▸";color:var(--ink3);width:10px}
.opn-g[open] summary::before{content:"▾"}
.opn-g summary .muted{font-size:13px}
.opn-g .amt{margin-left:auto;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.opn-b{border-top:1px solid var(--line)}
.opn-b .bh{display:flex;gap:8px;flex-wrap:wrap;align-items:baseline;padding:10px 16px;background:var(--line3);font-size:13.5px}
.opn-t{table-layout:fixed;min-width:640px}
.opn-t td,.opn-t th{padding:7px 13px;font-size:13px}
.opn-t th{position:static}
.opn-t th:nth-child(1){width:96px}.opn-t th:nth-child(3){width:120px}
.opn-t th:nth-child(4){width:110px}.opn-t th:nth-child(5),.opn-t th:nth-child(6){width:105px}
.opn-t tr.z td{background:var(--amber-soft)}
@media print{
  .opn-g{break-inside:auto;box-shadow:none}
  .opn-g summary::before,#opnPrint{display:none}
  .opn-t td,.opn-t th{padding:3px 6px;font-size:11px}
}

/* แถบยอดขายวันนี้ บนหน้าขายหน้าร้าน — เตี้ยกว่าปกติ ไม่เบียดพื้นที่ขายของ */
.postoday{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-bottom:13px}
.postoday .kpi{padding:10px 14px}
.postoday .vl{font-size:21px;margin-top:1px}
.postoday .ex{font-size:11.5px}
@media print{ .postoday{display:none} }

/* แท่งยอดขายรายเดือน ในหน้ารายงาน */
.mbars{display:flex;align-items:flex-end;gap:8px;height:170px;overflow-x:auto;padding-bottom:2px}
.mbars .mb{flex:1;min-width:52px;display:flex;flex-direction:column;justify-content:flex-end;height:100%;text-align:center}
.mbars .mb i{display:block;background:var(--brand);border-radius:5px 5px 0 0;min-height:2px}
.mbars .mb .v{font-size:11.5px;color:var(--ink2);font-variant-numeric:tabular-nums;margin-bottom:3px;white-space:nowrap}
.mbars .mb .m{font-size:11.5px;color:var(--ink3);margin-top:5px;white-space:nowrap}
/* ตารางยอดขายรายเดือน — คอลัมน์เยอะ ให้เลื่อนแนวนอนแทนการบีบจนแถวสูง */
.montbl{min-width:1080px}
.montbl td,.montbl th{padding:9px 12px}
.montbl td.best{min-width:210px;font-size:13px;line-height:1.35}
/* event log กล้องเฝ้าร้าน — จอมือถือแคบ บีบช่องไฟ ให้ป้ายประเภทขึ้นบรรทัดใหม่ได้ เหตุผลจะได้ไม่หลุดขอบ */
@media (max-width:640px){
  .dettbl td,.dettbl th{padding:9px 8px}
  .dettbl th{white-space:normal}
  .dettbl .tag{white-space:normal;text-align:center}
}