/* DormMeter v2 — แนวคิด: "อาคาร" มองหอเป็นตึกจริง ชั้นบนอยู่บน ห้องเป็นกล่องเหมือนหน้าต่าง
   สีหลัก: ปูนเย็น + น้ำเงินโคบอลต์ (ความเป็นระบบ) + เหลืองอำพันของหลอดไฟ (การใช้ไฟฟ้า) */
:root{
  --paper:#eceff2; --paper-2:#e3e7eb; --card:#ffffff; --card-2:#f6f8fa;
  --ink:#16202c; --ink-2:#3a4656; --muted:#5f6b7a; --line:#d4dae1; --line-2:#e6eaee;
  --brand:#2742c4; --brand-ink:#ffffff; --brand-soft:#e6eafb; --brand-2:#1b2f96;
  --amp:#f2a516; --amp-soft:#fdf1d8; --amp-ink:#7a4d00;
  --water:#1683b8; --water-soft:#ddf0f8;
  --ok:#13804a; --ok-soft:#dcf2e5; --warn:#99610a; --warn-soft:#fbefd5; --bad:#c2321f; --bad-soft:#fbe2dd;
  --violet:#6b46c9; --violet-soft:#ece6fb;
  --slab:#c3cad3;
  --ui:"Anuphan",-apple-system,"Segoe UI","Noto Sans Thai",Tahoma,sans-serif;
  --num:"Bai Jamjuree","Anuphan",sans-serif;
  --r-s:8px; --r-m:12px; --r-l:18px;
  --shadow:0 1px 2px rgba(22,32,44,.06),0 4px 14px rgba(22,32,44,.06);
  --shadow-up:0 18px 48px rgba(22,32,44,.22);
  --ease:cubic-bezier(.2,.8,.2,1);
}
:root[data-theme="dark"]{
  --paper:#0e131a; --paper-2:#141b24; --card:#18202b; --card-2:#1e2733;
  --ink:#e8edf3; --ink-2:#c3ccd7; --muted:#8e9aa9; --line:#2b3644; --line-2:#232d39;
  --brand:#6f86ff; --brand-ink:#0b1030; --brand-soft:#1d2550; --brand-2:#9aabff;
  --amp:#ffb932; --amp-soft:#3a2c0e; --amp-ink:#ffd27a;
  --water:#4cb7e8; --water-soft:#10303f;
  --ok:#5fd39a; --ok-soft:#123222; --warn:#f0bc5e; --warn-soft:#352914; --bad:#ff8a78; --bad-soft:#3d1a15;
  --violet:#ab90ff; --violet-soft:#2a2150; --slab:#36414f;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 4px 14px rgba(0,0,0,.25);
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{background:var(--paper);color:var(--ink);font:15.5px/1.6 var(--ui);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:600;text-wrap:balance}
h1{font-size:26px;letter-spacing:-.01em} h2{font-size:19px} h3{font-size:16px}
p{margin:0}
a{color:var(--brand)}
.muted{color:var(--muted)} .small{font-size:13.5px} .num{font-family:var(--num);font-variant-numeric:tabular-nums}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid color-mix(in srgb,var(--brand) 55%,transparent);outline-offset:2px}

/* ---------- ปุ่ม / ฟอร์ม ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:40px;padding:8px 15px;border-radius:var(--r-m);
  border:1px solid var(--line);background:var(--card);cursor:pointer;font-weight:500;font-size:14.5px;white-space:nowrap;
  transition:background .15s,border-color .15s,transform .1s}
.btn:hover{border-color:var(--muted)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:var(--brand-ink);font-weight:600}
.btn.primary:hover{background:var(--brand-2);border-color:var(--brand-2)}
.btn.ghost{border-color:transparent;background:transparent}
.btn.ghost:hover{background:var(--card-2)}
.btn.danger{color:var(--bad)}
.btn.sm{min-height:32px;padding:4px 11px;font-size:13.5px;border-radius:var(--r-s)}
.btn:disabled{opacity:.5;cursor:default;transform:none}
.btn svg{width:17px;height:17px;flex:none}
.icon-btn{width:38px;height:38px;display:inline-grid;place-items:center;border-radius:var(--r-m);border:1px solid transparent;background:transparent;cursor:pointer;color:var(--ink-2)}
.icon-btn:hover{background:var(--card-2);border-color:var(--line)}
.icon-btn svg{width:19px;height:19px}

label.f{display:flex;flex-direction:column;gap:5px;font-size:13.5px;color:var(--muted);font-weight:500}
.input,select.input,textarea.input{width:100%;font-size:15.5px;padding:9px 12px;border:1px solid var(--line);border-radius:var(--r-m);background:var(--card);color:var(--ink);
  transition:border-color .15s,box-shadow .15s}
.input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent)}
textarea.input{min-height:76px;resize:vertical}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(max-width:560px){.grid2,.grid3{grid-template-columns:1fr}}
.hint{font-size:13px;color:var(--muted);font-weight:400}
.form{display:flex;flex-direction:column;gap:14px}
.row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.spacer{flex:1}
.seg{display:inline-flex;background:var(--paper-2);border-radius:var(--r-m);padding:3px;gap:2px}
.seg button{border:0;background:transparent;padding:6px 12px;border-radius:9px;cursor:pointer;font-size:13.5px;font-weight:500;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--card);color:var(--ink);box-shadow:var(--shadow)}

/* ---------- โครงแอป ---------- */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.side{position:sticky;top:0;height:100vh;align-self:start;display:flex;flex-direction:column;gap:6px;padding:18px 14px;border-right:1px solid var(--line);background:var(--card)}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;padding:2px 6px 12px}
.logo{width:32px;height:32px;border-radius:9px;background:var(--ink);display:grid;place-items:center;flex:none}
.logo svg{width:20px;height:20px}
.dorm-switch{margin:4px 0 12px}
.dorm-switch select{font-weight:600}
.nav{display:flex;flex-direction:column;gap:2px}
.nav a{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:var(--r-m);color:var(--ink-2);text-decoration:none;font-weight:500;font-size:15px}
.nav a svg{width:19px;height:19px;flex:none;opacity:.8}
.nav a:hover{background:var(--card-2)}
.nav a[aria-current="page"]{background:var(--brand-soft);color:var(--brand)}
.nav a[aria-current="page"] svg{opacity:1}
.nav .sep{height:1px;background:var(--line-2);margin:10px 6px}
.side-foot{margin-top:auto;display:flex;flex-direction:column;gap:4px;padding-top:12px;border-top:1px solid var(--line-2)}
.me{display:flex;align-items:center;gap:10px;padding:6px}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-weight:700;flex:none}
.me div{min-width:0} .me b{display:block;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.me span{font-size:12.5px;color:var(--muted)}
.main{min-width:0;padding:26px 32px 90px}
.page{max-width:1180px;margin:0 auto;display:flex;flex-direction:column;gap:20px}
.page-head{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap}
.page-head .sub{color:var(--muted);margin-top:4px}
.demo-bar{background:var(--amp-soft);color:var(--amp-ink);font-size:13.5px;padding:7px 16px;text-align:center}
.mtop,.mnav{display:none}

@media(max-width:900px){
  .shell{grid-template-columns:1fr}
  .side{display:none}
  .main{padding:16px 14px 96px}
  h1{font-size:22px}
  .mtop{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
  .mtop select{flex:1;font-weight:600}
  .mnav{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;position:fixed;bottom:0;left:0;right:0;z-index:20;background:var(--card);border-top:1px solid var(--line);
    padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
  .mnav a{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11.5px;color:var(--muted);text-decoration:none;padding:4px 0;font-weight:500}
  .mnav a svg{width:22px;height:22px}
  .mnav a[aria-current="page"]{color:var(--brand)}
}

/* ---------- การ์ด / ตัวเลขสรุป ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-l);padding:18px}
.card-h{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--r-l);background:var(--card);overflow:hidden}
.stat{padding:14px 18px;border-right:1px solid var(--line-2);min-width:0}
.stat:last-child{border-right:0}
.stat .v{font-family:var(--num);font-size:26px;font-weight:600;line-height:1.15;font-variant-numeric:tabular-nums;white-space:nowrap}
.stat .v small{font-size:14px;color:var(--muted);font-weight:500;margin-left:3px}
.stat .k{font-size:13px;color:var(--muted);margin-top:2px}
.stat .bar{height:5px;border-radius:3px;background:var(--paper-2);margin-top:9px;overflow:hidden}
.stat .bar i{display:block;height:100%;background:var(--brand);border-radius:3px}
.stat.amp .v{color:var(--amp-ink)} .stat.amp .bar i{background:var(--amp)}
@media(max-width:760px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line-2)}.stat .v{font-size:21px}}

.pill{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;padding:2px 10px;border-radius:999px;white-space:nowrap;line-height:1.7}
.pill::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.pill.ok{background:var(--ok-soft);color:var(--ok)} .pill.warn{background:var(--warn-soft);color:var(--warn)}
.pill.bad{background:var(--bad-soft);color:var(--bad)} .pill.idle{background:var(--paper-2);color:var(--muted)}
.pill.brand{background:var(--brand-soft);color:var(--brand)} .pill.violet{background:var(--violet-soft);color:var(--violet)}
.pill.plain::before{display:none}

.alerts{display:flex;flex-direction:column;gap:8px}
.alert{display:flex;gap:12px;align-items:center;padding:11px 14px;border-radius:var(--r-m);font-size:14.5px;border:1px solid}
.alert svg{width:18px;height:18px;flex:none}
.alert.bad{background:var(--bad-soft);color:var(--bad);border-color:color-mix(in srgb,var(--bad) 25%,transparent)}
.alert.warn{background:var(--warn-soft);color:var(--warn);border-color:color-mix(in srgb,var(--warn) 25%,transparent)}
.alert .btn{margin-left:auto}

/* ---------- อาคาร (หัวใจของหน้า) ---------- */
.building{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r-l);padding:0 0 14px;overflow:hidden}
.roof{display:flex;align-items:center;gap:12px;padding:16px 18px 14px;border-bottom:1px solid var(--line-2);flex-wrap:wrap}
.roof h2{font-size:17px}
.sign{display:inline-flex;align-items:center;gap:8px;font-weight:600;white-space:nowrap}
.sign svg{width:20px;height:20px;color:var(--muted)}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:14px;height:11px;border-radius:3px;display:inline-block;border:1px solid var(--line)}
.legend i.occ{background:var(--card);border-top:3px solid var(--brand)}
.legend i.vac{background:transparent;border:1.5px dashed var(--slab)}
.legend i.res{background:var(--violet-soft);border-color:transparent}
.legend i.mnt{background:repeating-linear-gradient(135deg,var(--paper-2) 0 3px,var(--card) 3px 6px)}
.legend i.heat{background:linear-gradient(90deg,var(--amp-soft),var(--amp));border:0}
.floors{display:flex;flex-direction:column}
.floor{display:grid;grid-template-columns:92px 1fr;border-bottom:3px solid var(--slab);position:relative}
.floor:last-child{border-bottom:0}
.floor-tag{padding:14px 10px 14px 18px;display:flex;flex-direction:column;align-items:flex-start;gap:0;border-right:1px solid var(--line-2);background:var(--card-2)}
.floor-tag .lv{font-family:var(--num);font-size:38px;font-weight:600;line-height:1;color:var(--ink)}
.floor-tag .nm{font-size:12.5px;color:var(--muted);margin-top:4px;max-width:80px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.floor-tag .icon-btn{width:30px;height:30px;margin-top:8px;margin-left:-7px}
.boxes{display:grid;grid-template-columns:repeat(auto-fill,minmax(122px,1fr));gap:10px;padding:14px}
.ground{height:10px;margin:0 14px;border-radius:0 0 6px 6px;background:repeating-linear-gradient(90deg,var(--slab) 0 18px,transparent 18px 26px);opacity:.6}

.box{position:relative;text-align:left;min-height:108px;border-radius:var(--r-m);padding:10px 11px 9px;cursor:pointer;display:flex;flex-direction:column;gap:2px;
  border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow);overflow:hidden;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),border-color .18s}
.box:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(22,32,44,.12);border-color:var(--muted)}
.box::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--brand)}
.box .no{font-family:var(--num);font-size:22px;font-weight:600;line-height:1.1;letter-spacing:-.01em}
.box .who{font-size:13px;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.box .use{margin-top:auto;display:flex;align-items:baseline;gap:4px;font-size:12px;color:var(--muted)}
.box .use b{font-family:var(--num);font-size:15px;color:var(--ink);font-weight:600}
.box .meter{height:4px;background:var(--paper-2);border-radius:2px;overflow:hidden;margin-top:4px}
.box .meter i{display:block;height:100%;background:var(--amp);border-radius:2px}
.box .dot{position:absolute;top:10px;right:10px;width:9px;height:9px;border-radius:50%;background:var(--slab)}
.box .dot.ok{background:var(--ok);box-shadow:0 0 0 3px var(--ok-soft)}
.box .dot.bad{background:var(--bad);box-shadow:0 0 0 3px var(--bad-soft)}
.box .dot.warn{background:var(--amp);box-shadow:0 0 0 3px var(--amp-soft)}
.box.vacant{background:transparent;box-shadow:none;border:1.5px dashed var(--slab)}
.box.vacant::before{display:none}
.box.vacant .who{color:var(--muted)}
.box.reserved{background:var(--violet-soft);border-color:transparent}
.box.reserved::before{background:var(--violet)}
.box.maintenance{background:repeating-linear-gradient(135deg,var(--paper-2) 0 6px,var(--card) 6px 12px);box-shadow:none}
.box.maintenance::before{background:var(--muted)}
.box.alarm{border-color:var(--bad);box-shadow:0 0 0 1px var(--bad)}
.box.add{border:1.5px dashed var(--line);background:transparent;box-shadow:none;align-items:center;justify-content:center;color:var(--muted);font-weight:500;font-size:14px;gap:4px}
.box.add::before{display:none}
.box.add svg{width:22px;height:22px}
.box.add:hover{color:var(--brand);border-color:var(--brand);background:var(--brand-soft)}

/* โหมดการใช้ไฟ: ห้องสว่างตามหน่วยที่ใช้ */
.building.heat .box:not(.add){background:color-mix(in srgb,var(--amp) calc(var(--h,0) * 78%),var(--card));border-color:color-mix(in srgb,var(--amp) calc(var(--h,0) * 60%),var(--line))}
.building.heat .box:not(.add)::before{background:var(--amp)}
.building.heat .box.vacant{border-style:dashed}
.building.heat .box .who{display:none}
.building.heat .box .use{margin-top:6px;flex-direction:column;align-items:flex-start;gap:0}
.building.heat .box .use b{font-size:24px;line-height:1.1}
.building.heat .box .meter{display:none}
.building.heat .box.hot .use b,.building.heat .box.hot .no{color:#2a1a00}
.building.heat .box.hot .use{color:#5c3a00}
.building.heat .box.hot{box-shadow:0 0 22px color-mix(in srgb,var(--amp) 45%,transparent)}

@media(max-width:620px){
  .floor{grid-template-columns:1fr}
  .floor-tag{flex-direction:row;align-items:center;gap:10px;border-right:0;border-bottom:1px solid var(--line-2);padding:8px 14px}
  .floor-tag .lv{font-size:22px} .floor-tag .nm{margin:0;max-width:none}
  .floor-tag .icon-btn{margin:0 0 0 auto}
  .boxes{grid-template-columns:repeat(auto-fill,minmax(98px,1fr));gap:8px;padding:10px}
  .box{min-height:92px;padding:8px 9px}
  .box .no{font-size:19px}
}

/* ช่วงเปิดหน้า: ตึกค่อย ๆ ก่อขึ้นจากชั้นล่าง */
@media (prefers-reduced-motion:no-preference){
  .building.rise .floor{animation:rise .55s var(--ease) both;animation-delay:calc(var(--i) * 90ms)}
  .building.rise .box{animation:pop .45s var(--ease) both;animation-delay:calc(var(--i) * 90ms + 120ms + var(--j) * 22ms)}
  .building.heat .box:not(.add){transition:background .6s var(--ease),border-color .6s,box-shadow .6s}
  @keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
  @keyframes pop{from{opacity:0;transform:translateY(10px) scale(.96)}to{opacity:1;transform:none}}
  .box .dot.ok{animation:breathe 2.6s ease-in-out infinite}
  @keyframes breathe{50%{box-shadow:0 0 0 5px transparent}}
}

/* ---------- ตาราง ---------- */
.tbl-wrap{border:1px solid var(--line);border-radius:var(--r-l);background:var(--card);overflow:auto}
table.tbl{border-collapse:collapse;width:100%}
.tbl th,.tbl td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line-2);font-size:14.5px;vertical-align:middle}
.tbl th{font-size:12.5px;color:var(--muted);font-weight:600;background:var(--card-2);white-space:nowrap;position:sticky;top:0}
.tbl td.r,.tbl th.r{text-align:right}
.tbl td.n{font-family:var(--num);font-variant-numeric:tabular-nums;white-space:nowrap}
.tbl tr.grp td{background:var(--paper);font-weight:600;font-size:13px;color:var(--ink-2);padding:7px 14px}
.tbl tbody tr.click{cursor:pointer}
.tbl tbody tr.click:hover td{background:var(--card-2)}
.tbl tfoot td{font-weight:700;background:var(--card-2);border-bottom:0}
.tbl .sub{display:block;font-size:12.5px;color:var(--muted);font-weight:400}
.tbl input.input{padding:5px 8px;font-size:14px;width:96px;text-align:right}
@media(max-width:760px){
  .tbl.cards thead{display:none}
  .tbl.cards,.tbl.cards tbody,.tbl.cards tfoot{display:block}
  .tbl.cards tr{display:grid;grid-template-columns:1fr 1fr;gap:4px 12px;padding:12px 14px;border-bottom:1px solid var(--line-2)}
  .tbl.cards td{border:0;padding:0;font-size:14px}
  .tbl.cards td[data-l]::before{content:attr(data-l);display:block;font-size:11.5px;color:var(--muted);font-family:var(--ui)}
  .tbl.cards td.r{text-align:left}
  .tbl.cards td.wide{grid-column:1/-1}
  .tbl.cards tr.grp{display:block;padding:0}
  .tbl.cards tr.grp td{display:block}
}

/* ---------- อุปกรณ์ ---------- */
.dev-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:14px}
.dev{background:var(--card);border:1px solid var(--line);border-radius:var(--r-l);padding:16px;display:flex;flex-direction:column;gap:12px;cursor:pointer;text-align:left;
  transition:border-color .15s,box-shadow .15s}
.dev:hover{border-color:var(--muted);box-shadow:var(--shadow)}
.dev-top{display:flex;gap:12px;align-items:flex-start}
.dev-ic{width:42px;height:42px;border-radius:11px;background:var(--ink);color:#fff;display:grid;place-items:center;flex:none}
.dev-ic svg{width:24px;height:24px}
.dev-top h3{font-size:16px}
.dev-top .meta{font-size:13px;color:var(--muted)}
.slots{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.slot{border:1px solid var(--line-2);border-radius:var(--r-s);padding:6px 4px 5px;text-align:center;font-size:11.5px;color:var(--muted);background:var(--card-2);position:relative;min-width:0}
.slot b{display:block;font-family:var(--num);font-size:14px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.slot.on{background:var(--card);border-color:var(--line)}
.slot.on::after{content:"";position:absolute;top:5px;right:5px;width:6px;height:6px;border-radius:50%;background:var(--ok)}
.slot.weak::after{background:var(--amp)}
.dev.off .slot.on::after{background:var(--slab)}
.slot.free b{color:var(--muted);font-weight:400;font-family:var(--ui);font-size:12px}
.dev-foot{display:flex;gap:14px;font-size:13px;color:var(--muted);border-top:1px solid var(--line-2);padding-top:10px;flex-wrap:wrap}
.dev-foot span{display:inline-flex;align-items:center;gap:5px}
.sig{display:inline-flex;gap:2px;align-items:flex-end;height:12px}
.sig i{width:3px;background:var(--slab);border-radius:1px}
.sig i:nth-child(1){height:4px}.sig i:nth-child(2){height:7px}.sig i:nth-child(3){height:10px}.sig i:nth-child(4){height:12px}
.sig.s1 i:nth-child(-n+1),.sig.s2 i:nth-child(-n+2),.sig.s3 i:nth-child(-n+3),.sig.s4 i{background:var(--ok)}
.sig.s1 i:nth-child(1){background:var(--bad)}

.models{display:grid;gap:10px}
.model{display:flex;gap:12px;align-items:flex-start;padding:14px;border:1.5px solid var(--line);border-radius:var(--r-m);cursor:pointer;background:var(--card);text-align:left}
.model:has(input:checked){border-color:var(--brand);background:var(--brand-soft)}
.model input{margin-top:4px;accent-color:var(--brand)}
.model.soon{opacity:.55;cursor:not-allowed}
.model b{display:block}
.keybox{display:flex;align-items:center;gap:8px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px;background:var(--card-2);border:1px solid var(--line);border-radius:var(--r-s);padding:8px 8px 8px 11px;word-break:break-all}
.keybox span{flex:1}
.steps{counter-reset:s;display:flex;flex-direction:column;gap:10px;margin:0;padding:0;list-style:none}
.steps li{counter-increment:s;display:grid;grid-template-columns:28px 1fr;gap:10px;font-size:14.5px;color:var(--ink-2)}
.steps li::before{content:counter(s);width:26px;height:26px;border-radius:50%;background:var(--brand-soft);color:var(--brand);font-weight:700;display:grid;place-items:center;font-size:13px}
.wait{display:flex;flex-direction:column;align-items:center;gap:12px;padding:22px;text-align:center;border:1.5px dashed var(--line);border-radius:var(--r-m)}
.radar{width:64px;height:64px;border-radius:50%;background:var(--brand-soft);display:grid;place-items:center;position:relative;color:var(--brand)}
.radar svg{width:28px;height:28px}
.radar.done{background:var(--ok-soft);color:var(--ok)}
@media (prefers-reduced-motion:no-preference){
  .radar:not(.done)::before,.radar:not(.done)::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--brand);animation:ping 2s ease-out infinite}
  .radar:not(.done)::after{animation-delay:1s}
  @keyframes ping{from{transform:scale(1);opacity:.6}to{transform:scale(1.9);opacity:0}}
}

/* ---------- ลิ้นชักด้านข้าง ---------- */
.scrim{position:fixed;inset:0;background:rgba(10,16,24,.42);z-index:40;opacity:0;pointer-events:none;transition:opacity .25s}
.scrim.on{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(520px,100vw);background:var(--card);z-index:41;display:flex;flex-direction:column;box-shadow:var(--shadow-up);
  transform:translateX(104%);visibility:hidden;transition:transform .32s var(--ease),visibility 0s .32s}
.drawer.on{transform:none;visibility:visible;transition:transform .32s var(--ease)}
.dr-head{padding:18px 20px 0;display:flex;flex-direction:column;gap:12px;border-bottom:1px solid var(--line-2)}
.dr-title{display:flex;align-items:flex-start;gap:12px}
.dr-title h2{font-size:21px}
.dr-title .sub{font-size:13.5px;color:var(--muted)}
.tabs{display:flex;gap:2px;overflow-x:auto;margin:0 -4px}
.tabs button{border:0;background:none;padding:9px 12px;font-weight:500;color:var(--muted);cursor:pointer;border-bottom:2.5px solid transparent;white-space:nowrap;font-size:14.5px}
.tabs button[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--brand)}
.dr-body{flex:1;overflow:auto;padding:20px;display:flex;flex-direction:column;gap:16px}
.dr-foot{padding:12px 20px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--line-2);display:flex;gap:8px;align-items:center;background:var(--card)}
@media(max-width:620px){
  .drawer{top:auto;width:100vw;height:92vh;border-radius:20px 20px 0 0;transform:translateY(104%)}
  .drawer::before{content:"";width:40px;height:4px;border-radius:2px;background:var(--line);position:absolute;top:7px;left:50%;margin-left:-20px}
}
@media (prefers-reduced-motion:reduce){.drawer,.scrim{transition:none}}

.modal{position:fixed;inset:0;z-index:50;display:none;align-items:center;justify-content:center;padding:16px;background:rgba(10,16,24,.45)}
.modal.on{display:flex}
.modal .box-in{background:var(--card);border-radius:var(--r-l);padding:22px;width:100%;max-width:440px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow-up)}

/* ---------- มิเตอร์ / กราฟ ---------- */
.dial{display:inline-flex;gap:3px;align-items:flex-end;padding:8px;background:#11161d;border-radius:10px}
.dial span{font-family:var(--num);font-size:26px;font-weight:600;line-height:1;background:#1d242e;color:#f1f4f8;padding:7px 0;width:1.05em;text-align:center;border-radius:4px}
.dial span.dec{background:#c8321f;color:#fff}
.dial-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.figs{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-2);border:1px solid var(--line-2);border-radius:var(--r-m);overflow:hidden}
.figs div{background:var(--card);padding:10px 12px}
.figs dt{font-size:12.5px;color:var(--muted)} .figs dd{margin:0;font-family:var(--num);font-size:19px;font-weight:600}
.chart svg{width:100%;height:auto;display:block}
.chart .bar{fill:var(--amp);opacity:.55} .chart .bar.today{opacity:1}
.chart .gl{stroke:var(--line-2)} .chart text{fill:var(--muted);font-size:10.5px;font-family:var(--ui)}

.list{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden}
.list .it{display:flex;align-items:center;gap:10px;padding:9px 12px;border-bottom:1px solid var(--line-2);background:var(--card)}
.list .it:last-child{border-bottom:0}
.list .it .input{padding:6px 9px;font-size:14.5px}

/* ---------- ใบแจ้งหนี้ ---------- */
.receipt{background:#fffdf7;color:#1f2329;border-radius:6px;padding:22px 22px 18px;font-size:14px;box-shadow:var(--shadow);position:relative;
  -webkit-mask:radial-gradient(circle 7px at 50% 100%,transparent 6.5px,#000 7px) 0 0/18px 100% repeat-x}
.receipt h3{font-size:17px;text-align:center}
.receipt .c{text-align:center;color:#69707a;font-size:13px}
.receipt hr{border:0;border-top:1.5px dashed #cfd3d8;margin:12px 0}
.receipt .ln{display:flex;justify-content:space-between;gap:12px;padding:3px 0}
.receipt .ln span:last-child{font-family:var(--num);font-variant-numeric:tabular-nums;white-space:nowrap}
.receipt .ln.sm{font-size:12.5px;color:#69707a;padding-top:0}
.receipt .tot{font-size:18px;font-weight:700}
.paid-chip{cursor:pointer;border:0}

/* ---------- ล็อกอิน ---------- */
.auth{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr}
.auth-art{background:var(--ink);color:#fff;padding:44px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.auth-art h1{font-size:34px;max-width:15ch;line-height:1.2;color:#fff}
.auth-art p{color:#b8c2cf;max-width:38ch;margin-top:12px}
.mini-bldg{display:flex;flex-direction:column;gap:7px;width:min(330px,80%);align-self:flex-start}
.mini-bldg .fl{display:grid;grid-template-columns:repeat(6,1fr);gap:7px}
.mini-bldg i{height:34px;border-radius:5px;background:#243041;display:block}
.mini-bldg i.on{background:var(--amp);box-shadow:0 0 18px rgba(242,165,22,.55)}
@media (prefers-reduced-motion:no-preference){
  .mini-bldg i.on{animation:lamp 6s ease-in-out infinite;animation-delay:var(--d)}
  @keyframes lamp{0%,100%{background:var(--amp);box-shadow:0 0 18px rgba(242,165,22,.55)}45%,55%{background:#243041;box-shadow:none}}
}
.auth-form{display:grid;place-items:center;padding:28px 18px;background:var(--card)}
.auth-form .in{width:100%;max-width:370px;display:flex;flex-direction:column;gap:18px}
.err{color:var(--bad);font-size:14px;background:var(--bad-soft);padding:8px 12px;border-radius:var(--r-s)}
@media(max-width:820px){.auth{grid-template-columns:1fr}.auth-art{padding:26px 22px;gap:22px}.auth-art h1{font-size:25px}.mini-bldg i{height:20px}}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--ink);color:var(--paper);padding:10px 18px;border-radius:12px;font-size:14.5px;
  opacity:0;pointer-events:none;transition:opacity .2s,transform .25s var(--ease);z-index:60;max-width:92vw;box-shadow:var(--shadow-up)}
.toast.on{opacity:1;transform:translate(-50%,0)}
@media(max-width:900px){.toast{bottom:84px}}
.empty{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;padding:36px 18px;color:var(--muted)}
.empty h3{color:var(--ink)}
.skel{height:14px;border-radius:6px;background:linear-gradient(90deg,var(--paper-2),var(--card-2),var(--paper-2));background-size:200% 100%;animation:sk 1.2s infinite}
@keyframes sk{to{background-position:-200% 0}}
.admin-mark{display:inline-flex;align-items:center;gap:6px;background:var(--ink);color:var(--paper);font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px}
.spark{display:flex;align-items:flex-end;gap:3px;height:42px}
.spark i{flex:1;background:var(--brand);opacity:.75;border-radius:2px 2px 0 0;min-height:2px}

/* ---------- ตัวช่วยสร้างตึก (ทีละขั้น) ---------- */
.modal .box-in.wide{max-width:600px;padding:0;gap:0;max-height:94vh;overflow:hidden}
.wiz{display:flex;flex-direction:column;max-height:94vh}
.wiz-top{padding:16px 20px 12px;border-bottom:1px solid var(--line-2);display:flex;flex-direction:column;gap:12px}
.wsteps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);position:relative}
.wsteps li{display:flex;flex-direction:column;align-items:center;gap:5px;position:relative;font-size:12.5px;color:var(--muted)}
.wsteps li::before{content:"";position:absolute;top:15px;left:-50%;right:50%;height:3px;background:var(--line);z-index:0}
.wsteps li:first-child::before{display:none}
.wsteps li.done::before,.wsteps li.cur::before{background:var(--brand)}
.wsteps li span{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-weight:700;background:var(--card);border:2px solid var(--line);position:relative;z-index:1;font-family:var(--num);transition:all .25s var(--ease)}
.wsteps li span svg{width:16px;height:16px}
.wsteps li.done span{background:var(--brand);border-color:var(--brand);color:#fff}
.wsteps li.cur span{border-color:var(--brand);color:var(--brand);box-shadow:0 0 0 5px var(--brand-soft);transform:scale(1.08)}
.wsteps li.cur em{color:var(--ink);font-weight:600}
.wsteps em{font-style:normal;text-align:center;line-height:1.3}
.wleft{font-size:13.5px;color:var(--muted);text-align:center}
.wiz-body{padding:20px 22px;overflow:auto;display:flex;flex-direction:column;gap:12px}
@media (prefers-reduced-motion:no-preference){.wiz-body{animation:wizin .35s var(--ease)}@keyframes wizin{from{opacity:0;transform:translateX(18px)}to{opacity:1;transform:none}}}
.wq{font-size:22px;line-height:1.3}
.wiz-foot{display:flex;justify-content:space-between;gap:10px;padding:14px 20px calc(14px + env(safe-area-inset-bottom));border-top:1px solid var(--line-2);background:var(--card)}
.btn.big{min-height:50px;padding:10px 22px;font-size:16.5px;border-radius:14px}
.money{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:600}
.input.big{font-size:30px;font-family:var(--num);font-weight:600;padding:10px 14px;max-width:220px;text-align:center}
.quick{display:flex;flex-wrap:wrap;gap:8px}
.qchip{border:1.5px solid var(--line);background:var(--card);border-radius:999px;padding:8px 16px;font-size:15px;cursor:pointer;font-weight:500;min-height:42px}
.qchip[aria-pressed="true"]{border-color:var(--brand);background:var(--brand-soft);color:var(--brand)}
.num-step{display:inline-flex;align-items:center;gap:8px;align-self:flex-start}
.num-step .input{width:96px;text-align:center;font-size:26px;font-family:var(--num);font-weight:600;padding:8px}
.ns-btn{width:52px;height:52px;border-radius:14px;border:1.5px solid var(--line);background:var(--card);font-size:26px;cursor:pointer;color:var(--brand);font-weight:600}
.ns-btn:hover{border-color:var(--brand);background:var(--brand-soft)}
.ns-btn:active{transform:scale(.95)}
.choices{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.choice{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:16px;border:2px solid var(--line);border-radius:var(--r-m);background:var(--card);cursor:pointer;text-align:left}
.choice b{font-size:17px}
.choice span{font-size:13.5px;color:var(--muted)}
.choice[aria-pressed="true"]{border-color:var(--brand);background:var(--brand-soft)}
.floor-list{display:flex;flex-direction:column;gap:8px;max-height:42vh;overflow:auto;padding-right:4px}
.fl-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:6px 10px;border:1px solid var(--line-2);border-radius:var(--r-m)}
.fl-row .num-step .input{width:72px;font-size:20px}
.fl-row .ns-btn{width:42px;height:42px;font-size:22px}
.note{font-size:13.5px;color:var(--ok);background:var(--ok-soft);padding:8px 12px;border-radius:var(--r-s)}
.note.warn{color:var(--warn);background:var(--warn-soft)}
.pats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.pat{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:12px;border:2px solid var(--line);border-radius:var(--r-m);background:var(--card);cursor:pointer;font-size:13.5px;color:var(--muted);text-align:left}
.pat-ex{display:flex;gap:4px;flex-wrap:wrap}
.pat-ex i{font-style:normal;font-family:var(--num);font-weight:600;font-size:15px;color:var(--ink);background:var(--paper-2);border-radius:6px;padding:2px 7px}
.pat[aria-pressed="true"]{border-color:var(--brand);background:var(--brand-soft);color:var(--brand)}
.pat[aria-pressed="true"] .pat-ex i{background:var(--card)}
.preview{background:var(--card-2);border:1px dashed var(--line);border-radius:var(--r-m);padding:12px;display:flex;flex-direction:column;gap:6px;font-size:14px}
.rchip{display:inline-block;font-family:var(--num);font-weight:600;background:var(--card);border:1px solid var(--line);border-radius:6px;padding:1px 8px;margin:2px 4px 2px 0}
.rchip.more{color:var(--muted);font-weight:500}
.sum3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.sum3 div{background:var(--card-2);border-radius:var(--r-m);padding:10px;text-align:center}
.sum3 b{display:block;font-size:26px;line-height:1.2}
.sum3 span{font-size:13px;color:var(--muted)}
.mini-b{border:1px solid var(--line);border-radius:var(--r-m);padding:10px 10px 0;max-height:36vh;overflow:auto;background:var(--card)}
.mb-row{display:flex;gap:8px;align-items:center;padding:6px 0;border-bottom:2px solid var(--slab)}
.mb-lv{font-family:var(--num);font-weight:600;font-size:18px;width:28px;text-align:center;flex:none}
.mb-rooms{display:flex;flex-wrap:wrap;gap:4px}
.mb-rooms i{font-style:normal;font-size:11.5px;font-family:var(--num);font-weight:600;border:1px solid var(--line);border-top:3px solid var(--brand);border-radius:4px;padding:1px 5px;background:var(--card)}
.mb-rooms i.more{border-top-color:var(--line);color:var(--muted)}
.mb-ground{height:6px}
@media(max-width:560px){
  .modal{padding:0;align-items:flex-end}
  .modal .box-in.wide{max-width:none;border-radius:20px 20px 0 0;max-height:96vh}
  .wsteps em{font-size:11px}
  .pats{grid-template-columns:1fr 1fr}
  .wq{font-size:20px}
}

/* ---------- โหมดง่าย / โหมดละเอียด ---------- */
.mode-seg{width:100%}
.mode-seg button{flex:1}
html.easy .adv{display:none !important}
html.easy body{font-size:17.5px}
html.easy .btn{min-height:48px;font-size:16px;padding:10px 18px}
html.easy .btn.sm{min-height:40px;font-size:15px}
html.easy .input{font-size:18px;padding:12px 14px}
html.easy label.f{font-size:15.5px}
html.easy h1{font-size:30px}
html.easy .nav a{font-size:17px;padding:12px 12px}
html.easy .nav a svg{width:22px;height:22px}
html.easy .box{min-height:122px}
html.easy .box .no{font-size:26px}
html.easy .box .who{font-size:15px}
html.easy .stat .v{font-size:30px}
html.easy .stat .k{font-size:15px}
html.easy .tabs button{font-size:16.5px;padding:11px 14px}
html.easy .tbl th,html.easy .tbl td{font-size:16px}
html.easy .mnav a{font-size:13px}
html.easy .alert{font-size:16px}
@media(max-width:620px){html.easy .boxes{grid-template-columns:repeat(auto-fill,minmax(104px,1fr))}}

/* 2026-11 usability: clear touch targets, readable focus and mobile form controls */
@media (pointer: coarse) {
  .btn, .icon-btn, .nav a, .seg button, .mtop button, .mnav a { min-height: 44px; }
  .icon-btn { min-width: 44px; }
}
@media (max-width: 560px) {
  .input, select.input, textarea.input { min-height: 44px; font-size: 16px; }
  .page-head { align-items: flex-start; }
  .page-head .row { width: 100%; }
  .page-head .row .btn { min-height: 44px; }
}
@media (prefers-reduced-motion: reduce) {
  .btn, .input, select.input, textarea.input { transition: none; }
}


/* DormMeter design system v3 — matches the public landing page without changing application logic */
:root {
  --paper:#fffaf0; --paper-2:#fff3dc; --card:#ffffff; --card-2:#fffdf7;
  --ink:#151515; --ink-2:#3d3d42; --muted:#6e6c66; --line:#d8d0bd; --line-2:#ebe5d8;
  --brand:#151515; --brand-ink:#151515; --brand-soft:#fff3c4; --brand-2:#3d3d42;
  --amp:#ffd23f; --amp-soft:#fff3c4; --amp-ink:#4c3900;
  --water:#287aa0; --water-soft:#d4e6ff;
  --ok:#147a49; --ok-soft:#c9f2d6; --warn:#8c5700; --warn-soft:#fff3c4;
  --bad:#b3261e; --bad-soft:#ffd3d8; --violet:#5d4693; --violet-soft:#e6dfff;
  --slab:#c9bfa9;
  --ui:"Prompt","Noto Sans Thai",-apple-system,"Segoe UI",Tahoma,sans-serif;
  --num:"Prompt","Noto Sans Thai",sans-serif;
  --r-s:10px; --r-m:14px; --r-l:20px;
  --shadow:3px 3px 0 #151515; --shadow-up:6px 6px 0 #151515;
}
body {font-size:16px;line-height:1.65;}
h1,h2,h3,h4 {line-height:1.35;}
h1 {font-weight:700;}
:focus-visible {outline:3px solid #3d6ff2;outline-offset:3px;}
.btn {min-height:44px;border:1.5px solid var(--ink);box-shadow:2px 2px 0 var(--ink);font-weight:600;}
.btn:hover {border-color:var(--ink);box-shadow:3px 3px 0 var(--ink);}
.btn.primary {background:var(--amp);border-color:var(--ink);color:#151515;}
.btn.primary:hover {background:#ffe27a;border-color:var(--ink);}
.btn.ghost {border-color:transparent;box-shadow:none;}
.btn.ghost:hover {box-shadow:none;}
.btn.sm {min-height:40px;}
.icon-btn {width:44px;height:44px;}
.input,select.input,textarea.input {border:1.5px solid var(--line);min-height:44px;}
.input:focus {border-color:var(--ink);box-shadow:0 0 0 3px rgba(255,210,63,.35);}
.side {background:#fffdf7;border-right:2px solid var(--ink);}
.brand {font-weight:700;}
.logo {background:var(--amp);border:2px solid var(--ink);box-shadow:2px 2px 0 var(--ink);}
.logo svg {filter:brightness(0);}
.nav a {min-height:44px;}
.nav a[aria-current="page"] {background:var(--amp);color:#151515;border:1.5px solid var(--ink);font-weight:700;}
.nav a[aria-current="page"] svg {opacity:1;}
.avatar {background:var(--amp-soft);color:#151515;border:1.5px solid var(--ink);}
.seg {border:1.5px solid var(--ink);background:var(--paper-2);}
.seg button {min-height:40px;}
.seg button[aria-pressed="true"] {background:var(--amp);color:#151515;box-shadow:inset 0 0 0 1px #151515;}
.card,.stat,.dev,.model {border:1.5px solid var(--ink);box-shadow:3px 3px 0 var(--ink);}
.pill,.qchip,.rchip {border-color:var(--line);}
.mtop {border-bottom:2px solid var(--ink);}
.mnav {border-top:2px solid var(--ink);}
@media(max-width:900px) {
  .main {padding-top:20px;}
  .mtop {background:#fffdf7;}
  .mnav {background:#fffdf7;}
}
@media (prefers-reduced-motion:reduce) {
  .btn,.icon-btn,.nav a,.input {transition:none;}
}
/* Dark mode stays legible and overrides the landing-inspired light theme. */
:root[data-theme="dark"] {
  --paper:#161514;--paper-2:#24221e;--card:#272622;--card-2:#302e28;
  --ink:#f7f2e8;--ink-2:#ebe4d8;--muted:#c0b8a8;--line:#746a5e;--line-2:#4d473e;
  --brand:#ffd23f;--brand-ink:#151515;--brand-soft:#544722;--brand-2:#ffe27a;
  --amp:#ffd23f;--amp-soft:#51421a;--amp-ink:#ffe27a;
  --ok:#6edaa0;--ok-soft:#213c2e;--bad:#ff9990;--bad-soft:#542d2a;
  --water:#79c9ee;--water-soft:#233a48;
  --shadow:3px 3px 0 #0a0908;--shadow-up:6px 6px 0 #0a0908;
}
:root[data-theme="dark"] .side,:root[data-theme="dark"] .mtop,:root[data-theme="dark"] .mnav {background:var(--card);border-color:var(--line);}
:root[data-theme="dark"] .card,:root[data-theme="dark"] .stat,:root[data-theme="dark"] .dev,:root[data-theme="dark"] .model,
:root[data-theme="dark"] .btn {border-color:var(--line);box-shadow:3px 3px 0 #0a0908;}
:root[data-theme="dark"] .btn.primary,:root[data-theme="dark"] .nav a[aria-current="page"],
:root[data-theme="dark"] .seg button[aria-pressed="true"] {background:#ffd23f;color:#151515;border-color:#ffd23f;}


/* DormMeter v3 — actual app parity with the landing page (not just colors) */
:root {
  --dm-cream:#fffaf0;--dm-yellow:#ffe27a;--dm-mint:#c9f2d6;
  --dm-pink:#ffd3d8;--dm-sky:#d4e6ff;--dm-ink:#151515;
}
body{background:var(--paper);font-family:var(--ui);font-size:16px;}
h1,h2,h3,h4{line-height:1.3;letter-spacing:0;}
/* Shared chrome and icon navigation across rooms, bills, devices and settings */
.shell{grid-template-columns:64px minmax(0,1fr);}
.side{position:sticky;top:0;align-items:center;padding:12px 7px;gap:12px;height:100dvh;border-right:2px solid var(--ink);z-index:25;overflow:visible;}
.side .brand{width:48px;justify-content:center;padding:0 0 10px;text-decoration:none;color:var(--ink);position:relative;}
.side .logo,.mtop .logo{width:38px;height:38px;background:#ffd23f;border:2px solid #151515;box-shadow:none;}
.side .brand .logo svg,.mtop .logo svg{filter:brightness(0);}
.side .nav{width:100%;align-items:center;gap:10px;}
.side .nav a{width:46px;height:46px;min-height:46px;display:grid;place-items:center;padding:0;border:1.5px solid transparent;border-radius:12px;position:relative;}
.side .nav a svg{width:21px;height:21px;opacity:1;}
.side .nav a[aria-current="page"]{background:#151515;color:white;border-color:#151515;box-shadow:none;}
.side .nav a:hover{background:#ffe27a;color:#151515;border-color:#151515;}
.side .nav .sep{align-self:stretch;width:36px;margin:5px auto;height:1px;}
.side .rail-label{position:absolute;left:calc(100% + 9px);top:50%;transform:translateY(-50%);padding:8px 12px;
  white-space:nowrap;max-width:none;color:#151515;background:#fff;border:1.5px solid #151515;border-radius:10px;
  box-shadow:2px 2px 0 #151515;font-size:13px;font-weight:600;opacity:0;visibility:hidden;pointer-events:none;z-index:40;}
.side a:hover .rail-label,.side a:focus-visible .rail-label{opacity:1;visibility:visible;}
.side-foot{width:100%;align-items:center;gap:6px;padding-top:10px;}
.side .me{padding:2px;justify-content:center;width:48px;}
.side .me div{display:none;}
.side .avatar{width:37px;height:37px;}
.side .rail-action{width:44px;height:44px;border:1.5px solid transparent;box-shadow:none;color:var(--ink);}
.side .rail-action:hover{background:#ffe27a;border-color:#151515;}
.side #btnOut{margin-top:0;}
.main{padding:0 22px 54px;min-width:0;background:var(--paper);}
.app-chrome{display:flex;align-items:center;gap:16px;background:#fff3dc;border:2px solid #151515;
  border-radius:18px 18px 0 0;padding:10px 14px;margin:12px 0 20px;min-height:68px;}
.chrome-dots{display:flex;align-items:center;gap:7px;flex:none;}
.chrome-dots i{display:block;width:12px;height:12px;border:1.5px solid #151515;border-radius:50%;background:#ff8b8b;}
.chrome-dots i:nth-child(2){background:#ffd23f;}
.chrome-dots i:nth-child(3){background:#7ee2a5;}
.chrome-title{font-size:13px;color:#514a3e;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.chrome-tools{margin-left:auto;display:flex;align-items:center;gap:10px;min-width:0;}
.chrome-pick{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;white-space:nowrap;}
.chrome-pick .input{min-height:38px;width:min(200px,18vw);font-size:13px;padding:6px 10px;background:#fff;}
.app-chrome .mode-seg{width:auto;flex:none;}
.app-chrome .mode-seg button{min-height:38px;font-size:12.5px;padding:5px 9px;}
.page{max-width:1460px;gap:18px;}
.page-head{align-items:center;}
.page-head h1{font-size:clamp(23px,2.5vw,33px);font-weight:700;}
.page-head .sub{font-size:14px;color:var(--muted);}
.page-head>.row{gap:8px;}
/* Shared visual language for every actual workflow */
.card,.tbl-wrap,.dev,.model,.steps,.preview,.mini-b{background:var(--card);border:1.5px solid var(--ink);border-radius:16px;}
.card,.dev,.model{box-shadow:3px 3px 0 var(--ink);}
.card{padding:20px;}
.btn{border:1.5px solid var(--ink);box-shadow:2px 2px 0 var(--ink);border-radius:12px;}
.btn.primary{background:#ffd23f;color:#151515;border-color:#151515;}
.btn.primary:hover{background:#ffe27a;color:#151515;border-color:#151515;}
.btn.ghost{box-shadow:none;}
.btn.ghost:hover{background:var(--amp-soft);box-shadow:none;}
.seg{background:#f6f2e8;border:1.5px solid #151515;}
.seg button[aria-pressed="true"]{background:#ffd23f;color:#151515;border-radius:9px;}
.input,select.input,textarea.input{border:1.5px solid var(--line);border-radius:11px;min-height:44px;}
.input:focus{border-color:#151515;box-shadow:0 0 0 3px rgba(255,210,63,.4);}
input[type="checkbox"],input[type="radio"]{accent-color:#151515;min-width:18px;min-height:18px;}
label.f{font-size:14px;font-weight:500;gap:7px;}
.stats{border:0;background:transparent;overflow:visible;gap:10px;}
.stat{border:1.5px solid var(--ink);border-radius:14px;background:var(--card);padding:14px 16px;box-shadow:none;}
.stat:nth-child(2){background:#d4e6ff;}
.stat:nth-child(3){background:#c9f2d6;}
.stat:nth-child(4){background:#fff3c4;}
.stat.amp{background:#ffe27a;}
.stat .v{font-size:clamp(21px,2.4vw,30px);font-weight:700;}
.stat .k{font-size:13px;color:var(--ink-2);}
.stat .bar{height:7px;background:rgba(255,255,255,.65);}
.tbl-wrap{box-shadow:3px 3px 0 var(--ink);}
.tbl th{background:#fff3dc;color:#151515;font-weight:700;}
.tbl tr.grp td{background:var(--paper-2);color:var(--ink);}
.tbl tbody tr.click:hover td{background:var(--amp-soft);}
.tbl tfoot td{background:var(--mint-ink,#c9f2d6);}
.pill{border:1.5px solid var(--ink);color:var(--ink);font-size:12px;}
.pill::before{height:6px;width:6px;}
.pill.ok{background:#c9f2d6;color:#151515;}
.pill.warn{background:#ffe27a;color:#151515;}
.pill.bad{background:#ffd3d8;color:#151515;}
.pill.violet{background:#e6dfff;color:#151515;}
.pill.idle{background:#f1efe9;color:#151515;}
.pill.brand{background:#d4e6ff;color:#151515;}
.dev{background:var(--card);padding:20px;gap:14px;}
.dev:hover{border-color:var(--ink);box-shadow:5px 5px 0 var(--ink);}
.dev-ic{background:#ffd23f;color:#151515;border:1.5px solid #151515;}
.slot{border:1.5px solid var(--line);background:var(--card-2);border-radius:9px;}
.slot.on{background:#c9f2d6;border-color:#151515;}
.model:has(input:checked),.pat[aria-pressed="true"],.choice[aria-pressed="true"],.qchip[aria-pressed="true"]{
  background:#ffe27a;color:#151515;border-color:#151515;}
.drawer{border-left:2px solid var(--ink);background:var(--card);box-shadow:-8px 0 0 rgba(21,21,21,.08);}
.dr-head{background:var(--paper);padding-top:20px;border-bottom:2px solid var(--ink);}
.dr-title h2{font-size:25px;font-weight:700;}
.tabs{gap:7px;margin:0;}
.tabs button{min-height:44px;border:1.5px solid transparent;border-radius:10px 10px 0 0;padding:10px 14px;}
.tabs button[aria-selected="true"]{background:#ffd23f;color:#151515;border-color:#151515;border-bottom-color:#ffd23f;font-weight:700;}
.dr-foot{border-top:2px solid var(--ink);}
.modal .box-in{border:2px solid var(--ink);box-shadow:5px 5px 0 var(--ink);}
.wiz-top,.wiz-foot{background:var(--paper);}
.wsteps li.cur span,.wsteps li.done span{background:#ffd23f;color:#151515;border-color:#151515;}
.note{background:#c9f2d6;color:#151515;border:1px solid #151515;border-radius:12px;}
.note.warn{background:#ffe27a;color:#151515;}
.alert{border:1.5px solid var(--ink);border-radius:13px;}
.alert.bad{background:#ffd3d8;color:#151515;}
.alert.warn{background:#ffe27a;color:#151515;}
/* Login and signup are part of the same brand experience */
.auth{background:var(--paper);}
.auth-art{background:#fff3dc;color:#151515;border-right:2px solid #151515;}
.auth-art h1{color:#151515;font-size:clamp(26px,3vw,44px);max-width:18ch;}
.auth-art p{color:#3d3d42;}
.auth-art .brand{color:#151515;font-weight:700;}
.auth-art .mini-bldg i{background:#fff;border:1.5px solid #151515;border-radius:9px;}
.auth-art .mini-bldg i.on{background:#ffd23f;box-shadow:3px 3px 0 #151515;}
.auth-form{background:var(--paper);}
.auth-form .in{background:#fff;border:2px solid #151515;box-shadow:6px 6px 0 #151515;border-radius:22px;padding:clamp(18px,3vw,34px);max-width:450px;}
.auth-form h2{font-size:28px;}
/* Dashboard: same card order, colors, room diagram, and details as the landing demo */
.dm-head{padding:2px 0 0;}
.dm-eyebrow{font-size:13px;color:var(--muted);font-weight:500;margin-bottom:2px;}
.dm-summary{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:10px;}
.dm-kpi{min-width:0;min-height:94px;display:flex;flex-direction:column;justify-content:center;gap:3px;
  border:1.5px solid #151515;border-radius:14px;padding:13px 16px;background:#fff;}
.dm-kpi small{font-size:13px;font-weight:500;color:#3d3d42;}
.dm-kpi strong{font-family:var(--num);font-size:clamp(22px,2.6vw,33px);font-weight:700;line-height:1.2;color:#151515;}
.dm-kpi strong em{font-size:13px;font-weight:500;font-style:normal;}
.dm-kpi>span{font-size:11px;line-height:1.4;color:var(--muted);}
.dm-kpi-money{background:#151515;color:white;}
.dm-kpi-money small,.dm-kpi-money strong{color:white;}
.dm-kpi-money>span{color:#d4cfc7;}
.dm-kpi-paid{background:#c9f2d6;}
.dm-kpi-due{background:#ffe27a;}
.dm-kpi-late{background:#ffd3d8;}
.dm-progress{display:flex;overflow:hidden;border:1.5px solid #151515;border-radius:99px;height:11px;background:#fff;margin:-6px 0 0;}
.dm-progress span{display:block;height:100%;flex:none;}
.dm-prog-paid{background:#c9f2d6;border-right:1px solid #151515;}
.dm-prog-due{background:#ffe27a;border-right:1px solid #151515;}
.dm-prog-late{background:#ffd3d8;border-right:1px solid #151515;}
.dm-note{font-size:13px;color:var(--muted);margin:-6px 0 0;}
.dm-note a{color:var(--ink);text-underline-offset:3px;font-weight:600;}
.dm-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,290px);gap:16px;align-items:start;}
.dm-building{background:#fff;border:1.5px solid #151515;border-radius:17px;min-width:0;overflow:hidden;}
.dm-building-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-bottom:1px solid #ebe5d8;}
.dm-building-head b{display:flex;align-items:center;gap:7px;font-size:14px;}
.dm-building-head b svg{width:18px;height:18px;}
.dm-building-head>span{font-size:12px;color:var(--muted);}
.dm-floor-list{padding:8px 12px;display:flex;flex-direction:column;gap:8px;}
.dm-floor{display:grid;grid-template-columns:48px minmax(0,1fr);gap:8px;min-width:0;}
.dm-floor-name{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:1px;color:#666057;font-size:12px;}
.dm-floor-action{display:grid;place-items:center;background:transparent;border:1px solid transparent;border-radius:9px;width:30px;height:30px;cursor:pointer;color:#3d3d42;}
.dm-floor-action:hover{border-color:#151515;background:#ffe27a;}
.dm-floor-action svg{width:18px;height:18px;}
.dm-floor-rooms{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:7px;min-width:0;}
.dm-tile{display:flex;flex-direction:column;gap:2px;text-align:left;justify-content:center;min-width:0;min-height:69px;padding:7px 9px;cursor:pointer;
  color:#151515;border:1.5px solid #151515;border-radius:12px;background:#fff;transition:transform .15s,box-shadow .15s;}
.dm-tile b{font-size:16px;line-height:1.1;font-weight:700;}
.dm-tile small{font-size:11px;font-weight:600;line-height:1.35;overflow-wrap:anywhere;}
.dm-tile:hover{transform:translate(-2px,-2px);box-shadow:3px 3px 0 #151515;}
.dm-tile.is-selected{outline:2.5px solid #3d6ff2;outline-offset:2px;box-shadow:2px 2px 0 #151515;}
.dm-tile.s-paid{background:#c9f2d6;}
.dm-tile.s-due,.dm-tile.s-unbilled{background:#ffe27a;}
.dm-tile.s-late{background:#ffd3d8;}
.dm-tile.s-reserved{background:#e6dfff;}
.dm-tile.s-vacant,.dm-tile.s-maintenance{background:repeating-linear-gradient(135deg,#fff 0 6px,#f1efe9 6px 12px);border-style:dashed;}
.dm-tile.s-maintenance{background:repeating-linear-gradient(135deg,#ffd3d8 0 6px,#fff 6px 12px);}
.dm-tile.dm-add{border-style:dashed;background:#fffdf7;align-items:center;text-align:center;}
.dm-tile.dm-add svg{width:18px;height:18px;}
.dm-heat-mini{display:none;margin-top:4px;height:5px;background:#fff;border:1px solid #151515;border-radius:4px;overflow:hidden;}
.dm-heat-mini i{display:block;background:#151515;height:100%;}
.dm-kwh{display:none;font-size:11px;font-weight:500;}
.dm-building.heat .dm-tile:not(.dm-add){background:color-mix(in srgb,#ffd23f var(--h),#fff);}
.dm-building.heat .dm-tile:not(.dm-add) small{display:none;}
.dm-building.heat .dm-kwh,.dm-building.heat .dm-heat-mini{display:block;}
.dm-building-actions{display:flex;gap:10px;flex-wrap:wrap;padding:13px 14px;border-top:1px dashed #d8d0bd;}
.dm-detail{background:#fffaf0;border:1.5px solid #151515;border-radius:17px;min-height:250px;padding:17px;display:flex;flex-direction:column;gap:10px;position:sticky;top:14px;}
.dm-detail-label{color:#6e6c66;font-size:13px;}
.dm-detail h2{font-size:clamp(23px,2.5vw,31px);line-height:1.25;}
.dm-detail-pill{align-self:flex-start;background:#fff;border:1.5px solid #151515;border-radius:99px;padding:3px 12px;font-weight:600;font-size:12px;color:#151515;}
.dm-detail-pill.s-paid{background:#c9f2d6;}
.dm-detail-pill.s-due,.dm-detail-pill.s-unbilled{background:#ffe27a;}
.dm-detail-pill.s-late{background:#ffd3d8;}
.dm-detail-pill.s-reserved{background:#e6dfff;}
.dm-tenant{color:#514a3e;font-size:13px;}
.dm-detail-bill{background:#fff;border:1.5px solid #151515;border-radius:13px;padding:11px 13px;margin-top:3px;}
.dm-detail-bill>p{font-size:12px;color:#6e6c66;margin-bottom:6px;}
.dm-detail-bill>div{display:flex;align-items:baseline;justify-content:space-between;gap:8px;border-bottom:1px dashed #ebe5d8;padding:6px 0;font-size:13px;color:#3d3d42;}
.dm-detail-bill>div b{font-size:13px;color:#151515;text-align:right;}
.dm-detail-bill>div.dm-total{border-bottom:0;padding-bottom:0;font-weight:700;color:#151515;}
.dm-detail-bill .dm-total strong{font-size:19px;white-space:nowrap;}
.dm-detail-open{margin-top:auto;width:100%;white-space:normal;text-align:center;}
.dm-detail-open svg{width:17px;height:17px;}
@media(max-width:1250px){
  .dm-workspace{grid-template-columns:minmax(0,1fr) 250px;gap:12px;}
  .dm-floor-rooms{gap:5px;}
  .dm-tile{padding:7px 6px;}
}
@media(max-width:1030px){
  .chrome-title{display:none;}
  .dm-workspace{grid-template-columns:minmax(0,1fr);}
  .dm-detail{position:relative;top:0;min-height:0;}
  .dm-floor-rooms{grid-template-columns:repeat(6,minmax(0,1fr));}
}
@media(max-width:900px){
  .shell{grid-template-columns:minmax(0,1fr);}
  .side{display:none;}
  .app-chrome{display:none;}
  .main{padding:14px 14px 105px;}
  .mtop{display:flex;background:#fff3dc;border-bottom:2px solid #151515;gap:10px;}
  .mtop .logo{display:grid;flex:none;}
  .mtop .input{min-width:0;background:#fff;}
  .mtop #btnEasyM{flex:none;border:1.5px solid #151515;background:#ffd23f;}
  .mnav{background:#fffdf7;border-top:2px solid #151515;padding:7px 4px calc(7px + env(safe-area-inset-bottom));}
  .mnav a{border-radius:10px;}
  .mnav a[aria-current="page"]{background:#ffe27a;color:#151515;}
  .mnav a span{display:block;}
}
@media(max-width:760px){
  .dm-summary{grid-template-columns:repeat(2,minmax(0,1fr));}
  .dm-workspace{display:block;}
  .dm-detail{display:none;}
  .dm-floor-rooms{grid-template-columns:repeat(3,minmax(0,1fr));}
  .dm-head .seg{width:100%;justify-content:stretch;}
  .dm-head .seg button{flex:1;}
  .dm-tile{min-height:73px;}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr));}
  .stat{border:1.5px solid #151515!important;}
  .auth-art{border-right:0;border-bottom:2px solid #151515;}
}
@media(max-width:420px){
  .dm-floor{grid-template-columns:36px minmax(0,1fr);}
  .dm-floor-list{padding:8px;}
  .dm-tile{padding:7px 5px;}
  .dm-tile b{font-size:15px;}
  .dm-tile small{font-size:10.5px;}
  .dm-kpi{padding:11px;}
  .dm-kpi strong{font-size:24px;}
  .dr-body{padding:14px;}
}
@media(prefers-reduced-motion:reduce){
  .dm-tile{transition:none;}
  .dm-tile:hover{transform:none;}
}
:root[data-theme="dark"] .side{background:var(--card);border-color:var(--line);}
:root[data-theme="dark"] .app-chrome,:root[data-theme="dark"] .mtop{background:var(--card);border-color:var(--line);}
:root[data-theme="dark"] .chrome-title{color:var(--ink);}
:root[data-theme="dark"] .dm-building,:root[data-theme="dark"] .dm-building-head,
:root[data-theme="dark"] .dm-detail{background:var(--card);border-color:var(--line);}
:root[data-theme="dark"] .dm-detail h2,:root[data-theme="dark"] .dm-detail-label,
:root[data-theme="dark"] .dm-tenant{color:var(--ink);}
:root[data-theme="dark"] .dm-detail-bill{background:var(--card-2);border-color:var(--line);}
:root[data-theme="dark"] .dm-detail-bill>div,
:root[data-theme="dark"] .dm-detail-bill>div b,
:root[data-theme="dark"] .dm-detail-bill>div.dm-total,
:root[data-theme="dark"] .dm-detail-bill .dm-total strong{color:var(--ink);}
:root[data-theme="dark"] .dm-note{color:var(--muted);}
:root[data-theme="dark"] .dm-note a{color:var(--ink);}
:root[data-theme="dark"] .stat{border-color:var(--line);background:var(--card);color:var(--ink);}
:root[data-theme="dark"] .stat .k{color:var(--ink);}
:root[data-theme="dark"] .card,:root[data-theme="dark"] .dev,:root[data-theme="dark"] .model,
:root[data-theme="dark"] .tbl-wrap{border-color:var(--line);box-shadow:3px 3px 0 #090807;}
:root[data-theme="dark"] .tbl th{background:var(--paper-2);color:var(--ink);}
:root[data-theme="dark"] .tbl tfoot td{background:var(--paper-2);}
:root[data-theme="dark"] .dr-head{background:var(--paper);border-color:var(--line);}
:root[data-theme="dark"] .auth-art{background:var(--paper-2);border-color:var(--line);}
:root[data-theme="dark"] .auth-art h1,:root[data-theme="dark"] .auth-art p{color:var(--ink);}
:root[data-theme="dark"] .auth-form .in{background:var(--card);border-color:var(--line);box-shadow:6px 6px 0 #090807;}


/* DormMeter v3.1 — full-width workspace, no desktop left rail */
.shell.dm-no-side{display:block;min-width:0;min-height:100dvh;}
.dm-no-side .main{padding:0 clamp(14px,2.4vw,36px) 70px;min-width:0;}
.dm-no-side .app-chrome{
  position:sticky;top:0;z-index:30;
  display:flex;gap:clamp(9px,1.3vw,20px);align-items:center;
  background:rgba(255,250,240,.98);color:#151515;
  border:1.5px solid #151515;border-radius:0 0 16px 16px;
  min-height:72px;padding:9px clamp(12px,1.4vw,22px);
  margin:0 0 24px;
  box-shadow:0 3px 0 #151515;
}
.dm-header-brand,.dm-mobile-brand{
  display:inline-flex;align-items:center;gap:9px;
  text-decoration:none;color:inherit;font-weight:700;
  font-size:17px;white-space:nowrap;flex:none;
}
.dm-header-brand .logo,.dm-mobile-brand .logo{
  display:grid;place-items:center;flex:none;
  width:36px;height:36px;border:2px solid #151515;
  border-radius:10px;background:#ffd23f;box-shadow:none;
}
.dm-header-brand .logo svg,.dm-mobile-brand .logo svg{filter:brightness(0);}
.dm-top-nav{display:flex;align-items:center;gap:4px;min-width:0;flex-wrap:nowrap;}
.dm-top-nav a{
  display:flex;align-items:center;gap:7px;min-height:44px;
  padding:8px 11px;color:#3d3d42;border:1.5px solid transparent;
  border-radius:11px;text-decoration:none;white-space:nowrap;
  font-size:13px;font-weight:600;transition:background .15s;
}
.dm-top-nav a svg{width:18px;height:18px;flex:none;}
.dm-top-nav a:hover{background:#fff3c4;color:#151515;}
.dm-top-nav a[aria-current="page"]{background:#ffd23f;border-color:#151515;color:#151515;box-shadow:2px 2px 0 #151515;}
.dm-no-side .chrome-tools{display:flex;align-items:center;gap:9px;margin-left:auto;min-width:0;}
.dm-no-side .chrome-pick{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;color:#151515;}
.dm-no-side .chrome-pick .dm-select{width:clamp(155px,14vw,230px);}
.dm-header-action{flex:none;min-width:44px;min-height:44px;border:1.5px solid #151515;background:#fff;box-shadow:none;}
.dm-header-action:hover{background:#ffe27a;border-color:#151515;}
.dm-no-side .mtop{display:none;}
@media(min-width:901px) and (max-width:1210px){
  .dm-top-nav a{padding:8px 11px;}
  .dm-top-nav a span{display:none;}
  .dm-top-nav a{min-width:44px;justify-content:center;}
}
@media(max-width:900px){
  .dm-no-side .app-chrome{display:none;}
  .dm-no-side .main{padding:16px 14px 110px;}
  .dm-no-side .mtop{display:flex;}
  .mtop .dm-mobile-brand{font-size:14px;min-width:0;}
  .mtop .dm-mobile-brand .logo{width:34px;height:34px;}
  .mtop>.dm-select{flex:1;width:auto;min-width:0;}
  .mtop .dm-select-trigger{min-height:44px;}
}
@media(max-width:420px){
  .mtop .dm-mobile-brand span:last-child{display:none;}
}
/* Accessible custom select dropdowns; the real <select> stays in each form. */
.dm-select{display:block;position:relative;width:100%;min-width:0;max-width:100%;}
select.input.dm-native-select{
  position:absolute!important;
  width:1px!important;height:1px!important;min-height:0!important;
  padding:0!important;margin:0!important;opacity:0!important;
  clip-path:inset(50%);pointer-events:none;border:0!important;
}
.dm-select-trigger{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  min-width:0;width:100%;min-height:44px;
  background:#fff;color:#151515;
  border:1.5px solid #151515;border-radius:12px;
  padding:9px 11px;text-align:left;
  font:500 14px/1.5 var(--ui);cursor:pointer;
  box-shadow:2px 2px 0 #151515;
}
.dm-select-trigger:hover{background:#fff7e0;}
.dm-select-trigger[aria-expanded="true"]{
  border-color:#151515;background:#fff3c4;
  box-shadow:0 0 0 3px rgba(255,210,63,.36);
}
.dm-select-trigger:focus-visible{outline:3px solid #3d6ff2;outline-offset:3px;}
.dm-select-trigger:disabled{opacity:.5;cursor:not-allowed;}
.dm-select-value{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.dm-select-chevron{
  display:grid;place-items:center;flex:none;
  width:23px;height:23px;border-radius:7px;
  background:#ffe27a;border:1px solid #151515;
  font-size:22px;line-height:14px;padding-bottom:8px;color:#151515;
  transition:transform .15s;
}
.dm-select-trigger[aria-expanded="true"] .dm-select-chevron{transform:rotate(180deg);}
.dm-select-menu{
  position:fixed;z-index:9999;overflow:auto;overscroll-behavior:contain;
  padding:6px;background:#fffdf7;border:2px solid #151515;
  border-radius:13px;box-shadow:5px 5px 0 #151515;
  scrollbar-color:#d3c49c transparent;scrollbar-width:thin;
}
.dm-select-option{
  width:100%;min-height:42px;display:flex;align-items:center;
  justify-content:space-between;gap:12px;
  border:1.5px solid transparent;border-radius:9px;
  padding:9px 12px;text-align:left;cursor:pointer;
  background:transparent;color:#151515;
  font:500 14px/1.5 var(--ui);
}
.dm-select-option:hover,.dm-select-option:focus-visible{background:#fff3c4;border-color:#151515;outline:none;}
.dm-select-option.selected{background:#ffe27a;border-color:#151515;font-weight:600;}
.dm-select-option.selected::after{content:"✓";font-size:16px;font-weight:700;}
.dm-select-option:disabled{color:#9e978b;opacity:.65;cursor:not-allowed;}
.row>.dm-select{flex:0 1 230px;width:min(230px,100%);}
.it>.dm-select{flex:1;width:auto;}
label.f>.dm-select{align-self:stretch;}
@media(max-width:560px){
  .dm-select-menu{border-radius:13px;box-shadow:3px 3px 0 #151515;}
  .dm-select-option{min-height:46px;font-size:15px;}
}
:root[data-theme="dark"] .dm-no-side .app-chrome{background:rgba(39,38,34,.98);color:var(--ink);border-color:var(--line);}
:root[data-theme="dark"] .dm-header-brand,:root[data-theme="dark"] .dm-top-nav a,
:root[data-theme="dark"] .dm-no-side .chrome-pick{color:var(--ink);}
:root[data-theme="dark"] .dm-top-nav a[aria-current="page"]{color:#151515;}
:root[data-theme="dark"] .dm-header-action,:root[data-theme="dark"] .dm-select-trigger{
  background:var(--card-2);color:var(--ink);border-color:var(--line);box-shadow:2px 2px 0 #090807;
}
:root[data-theme="dark"] .dm-select-trigger:hover{background:var(--paper-2);}
:root[data-theme="dark"] .dm-select-menu{background:var(--card);border-color:var(--line);box-shadow:5px 5px 0 #090807;}
:root[data-theme="dark"] .dm-select-option{color:var(--ink);}
:root[data-theme="dark"] .dm-select-option:hover,:root[data-theme="dark"] .dm-select-option:focus-visible{background:var(--paper-2);border-color:var(--line);}
:root[data-theme="dark"] .dm-select-option.selected{background:#ffd23f;color:#151515;border-color:#ffd23f;}
@media(prefers-reduced-motion:reduce){.dm-select-chevron,.dm-top-nav a{transition:none;}}


/* DormMeter v3.2 — expanded permanent navigation, always detailed */
@media (min-width:901px) {
  .shell.dm-expanded-sidebar {
    display:grid;
    grid-template-columns:238px minmax(0,1fr);
    min-height:100dvh;
  }
  .dm-expanded-sidebar .side {
    display:flex;
    flex-direction:column;
    align-items:stretch;
    position:sticky;
    top:0;
    height:100dvh;
    min-width:0;
    padding:20px 12px 14px;
    gap:12px;
    overflow-y:auto;
    overflow-x:hidden;
    background:#fffdf7;
    border-right:2px solid #151515;
  }
  .dm-expanded-sidebar .dm-side-brand {
    display:flex;
    justify-content:flex-start;
    width:100%;
    gap:10px;
    padding:5px 6px 15px;
    color:#151515;
    text-decoration:none;
    font-size:19px;
    font-weight:700;
    white-space:nowrap;
  }
  .dm-expanded-sidebar .dm-side-brand .logo {
    width:39px;
    height:39px;
    background:#ffd23f;
    border:2px solid #151515;
    box-shadow:2px 2px 0 #151515;
  }
  .dm-expanded-sidebar .dm-side-brand .logo svg {filter:brightness(0);}
  .dm-expanded-sidebar .dm-side-caption {
    display:block;
    padding:0 10px;
    color:#6e6c66;
    font-size:12px;
    font-weight:500;
  }
  .dm-expanded-sidebar .side .nav {
    display:flex;
    flex-direction:column;
    width:100%;
    align-items:stretch;
    gap:5px;
    min-width:0;
  }
  .dm-expanded-sidebar .side .nav a {
    display:flex;
    align-items:center;
    justify-content:flex-start;
    flex:none;
    width:100%;
    height:auto;
    min-height:48px;
    border-radius:11px;
    padding:10px 12px;
    gap:12px;
    border:1.5px solid transparent;
    color:#3d3d42;
    font-weight:600;
    font-size:14px;
    text-decoration:none;
    white-space:nowrap;
    box-shadow:none;
  }
  .dm-expanded-sidebar .side .nav a svg {width:21px;height:21px;opacity:1;}
  .dm-expanded-sidebar .side .nav a:hover {
    background:#fff3c4;
    color:#151515;
    border-color:#151515;
    box-shadow:none;
  }
  .dm-expanded-sidebar .side .nav a[aria-current="page"] {
    background:#ffd23f;
    border-color:#151515;
    color:#151515;
    box-shadow:2px 2px 0 #151515;
  }
  .dm-expanded-sidebar .side .side-foot {
    display:flex;
    flex-direction:column;
    align-items:stretch;
    width:100%;
    gap:6px;
    border-top:1px solid #ded6c8;
    padding:14px 0 0;
    margin-top:auto;
  }
  .dm-expanded-sidebar .side .me {
    display:flex;
    justify-content:flex-start;
    width:100%;
    padding:5px 4px 12px;
    gap:9px;
    min-width:0;
  }
  .dm-expanded-sidebar .side .me div {
    display:block;
    min-width:0;
    overflow:hidden;
  }
  .dm-expanded-sidebar .side .me b {
    font-size:13px;
    color:#151515;
    text-overflow:ellipsis;
    overflow:hidden;
    white-space:nowrap;
  }
  .dm-expanded-sidebar .side .me span:not(.avatar) {
    display:block;
    color:#6e6c66;
    font-size:12px;
  }
  .dm-expanded-sidebar .side .avatar {width:37px;height:37px;flex:none;}
  .dm-expanded-sidebar .dm-side-action {
    display:flex;
    justify-content:flex-start;
    align-items:center;
    width:100%;
    min-height:46px;
    gap:12px;
    background:transparent;
    color:#151515;
    border:1.5px solid transparent;
    border-radius:11px;
    padding:9px 12px;
    cursor:pointer;
    font:500 14px/1.5 var(--ui);
    text-align:left;
  }
  .dm-expanded-sidebar .dm-side-action svg {width:20px;height:20px;flex:none;}
  .dm-expanded-sidebar .dm-side-action:hover {background:#fff3c4;border-color:#151515;}
  .dm-expanded-sidebar .main {
    padding:0 clamp(16px,2vw,34px) 65px;
    min-width:0;
  }
  .dm-expanded-sidebar .app-chrome {
    display:flex;
    position:sticky;
    z-index:30;
    top:0;
    min-height:68px;
    margin:0 0 22px;
    border:1.5px solid #151515;
    border-top:0;
    border-radius:0 0 15px 15px;
    padding:12px 18px;
    background:#fff3dc;
    box-shadow:0 3px 0 #151515;
  }
  .dm-expanded-sidebar .chrome-title {
    display:block;
    color:#3d3d42;
    font-size:13px;
  }
  .dm-expanded-sidebar .chrome-tools {display:flex;align-items:center;margin-left:auto;gap:10px;}
  .dm-expanded-sidebar .chrome-pick {display:flex;align-items:center;gap:9px;}
  .dm-expanded-sidebar .chrome-pick .dm-select {width:clamp(165px,16vw,245px);}
  .dm-expanded-sidebar .page {max-width:1460px;}
}
@media (max-width:900px) {
  .shell.dm-expanded-sidebar {display:block;}
  .dm-expanded-sidebar .side {display:none;}
  .dm-expanded-sidebar .app-chrome {display:none;}
  .dm-expanded-sidebar .main {padding:14px 14px 105px;}
  .mtop .dm-mobile-brand {display:flex;align-items:center;gap:8px;min-width:0;}
  .mtop>.dm-select {flex:1;min-width:0;}
  .mtop .dm-select-trigger {min-height:44px;}
  .mnav a span {display:block;}
}
:root[data-theme="dark"] .dm-expanded-sidebar .side {
  background:var(--card);
  border-color:var(--line);
}
:root[data-theme="dark"] .dm-expanded-sidebar .dm-side-brand,
:root[data-theme="dark"] .dm-expanded-sidebar .side .nav a,
:root[data-theme="dark"] .dm-expanded-sidebar .dm-side-action,
:root[data-theme="dark"] .dm-expanded-sidebar .side .me b {
  color:var(--ink);
}
:root[data-theme="dark"] .dm-expanded-sidebar .side .nav a[aria-current="page"] {
  background:#ffd23f;color:#151515;border-color:#ffd23f;
}
:root[data-theme="dark"] .dm-expanded-sidebar .app-chrome {
  background:var(--card);border-color:var(--line);
}
@media(prefers-reduced-motion:reduce) {
  .dm-expanded-sidebar .dm-side-action {transition:none;}
}