:root{
  --bg:#EDF1F3; --surface:#FFFFFF; --sunk:#F5F7F8; --ink:#16232E; --muted:#5A6A76; --line:#D4DDE2; --line-strong:#B7C4CC;
  --cool:#0A6C86; --cool-ink:#FFFFFF; --cool-soft:#DDEFF4; --cool-deep:#084F63;
  --copper:#A4561F; --copper-soft:#F5E6DA;
  --ok:#23704A; --ok-soft:#E0F1E6; --warn:#8F5A00; --warn-soft:#FAEED5; --bad:#AE2E28; --bad-soft:#FAE3E1;
  --info:#3E5BA9; --info-soft:#E4E9F7; --neutral-soft:#E8ECEF;
  --side:#132631; --side-ink:#DCE6EB; --side-muted:#8FA3AE; --side-on:#1F3B4A;
  --wa:#1C8A4B;
  --r-s:6px; --r-m:10px; --r-l:14px;
  --font:"Atkinson Hyperlegible", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0F181E; --surface:#16222A; --sunk:#1B2932; --ink:#E4ECF0; --muted:#98AAB5; --line:#2A3B46; --line-strong:#3B4F5C;
    --cool:#39A7C4; --cool-ink:#06222B; --cool-soft:#133845; --cool-deep:#7CCBE0;
    --copper:#D98A55; --copper-soft:#3A271A;
    --ok:#5BC48A; --ok-soft:#173526; --warn:#E3AE4F; --warn-soft:#3A2E14; --bad:#F07F76; --bad-soft:#3E1D1B;
    --info:#8FA8EC; --info-soft:#1F2A47; --neutral-soft:#24323C;
    --side:#0B1419; --side-ink:#D5E0E6; --side-muted:#7F939E; --side-on:#1A2D38; --wa:#3DBE72;
    color-scheme: dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0F181E; --surface:#16222A; --sunk:#1B2932; --ink:#E4ECF0; --muted:#98AAB5; --line:#2A3B46; --line-strong:#3B4F5C;
  --cool:#39A7C4; --cool-ink:#06222B; --cool-soft:#133845; --cool-deep:#7CCBE0;
  --copper:#D98A55; --copper-soft:#3A271A;
  --ok:#5BC48A; --ok-soft:#173526; --warn:#E3AE4F; --warn-soft:#3A2E14; --bad:#F07F76; --bad-soft:#3E1D1B;
  --info:#8FA8EC; --info-soft:#1F2A47; --neutral-soft:#24323C;
  --side:#0B1419; --side-ink:#D5E0E6; --side-muted:#7F939E; --side-on:#1A2D38; --wa:#3DBE72;
  color-scheme: dark;
}
:root{ box-sizing:border-box; padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px); }
html{ scroll-padding-top:env(safe-area-inset-top,0px); -webkit-text-size-adjust:100%; }
*,*::before,*::after{ box-sizing:inherit; }
body{ margin:0; background:var(--bg); color:var(--ink); font-family:var(--font); font-size:16px; line-height:1.5; }
body.modal-open{ overflow:hidden; }
h1,h2,h3{ line-height:1.2; margin:0; font-weight:700; }
h1{ font-size:1.6rem; letter-spacing:-.01em; }
h2{ font-size:1.15rem; }
h3{ font-size:1rem; margin:22px 0 8px; }
p{ margin:0 0 10px; }
a{ color:var(--cool); }
input,select,textarea,button{ font:inherit; color:inherit; }
input,select,textarea{ width:100%; min-height:44px; padding:9px 12px; border:1px solid var(--line-strong); border-radius:var(--r-s); background:var(--surface); }
textarea{ min-height:auto; resize:vertical; }
input:focus-visible,select:focus-visible,textarea:focus-visible{ outline:2px solid var(--cool); outline-offset:1px; border-color:var(--cool); }
button:focus-visible,a:focus-visible{ outline:2px solid var(--cool); outline-offset:2px; }
input[type=checkbox]{ width:20px; height:20px; min-height:0; accent-color:var(--cool); }
input:disabled,select:disabled,textarea:disabled{ opacity:.7; }
.sr-only{ position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); }
.muted{ color:var(--muted); } .small{ font-size:.86rem; } .block{ display:block; } .grow{ flex:1 1 auto; min-width:0; }
.strong{ font-weight:700; } .r{ text-align:right; } .c{ text-align:center; } .bad{ color:var(--bad); } .warn{ color:var(--warn); }
.qty{ font-variant-numeric:tabular-nums; white-space:nowrap; }
.mono-ish{ font-variant-numeric:tabular-nums; letter-spacing:.01em; font-weight:700; }
.pre{ white-space:pre-line; }
.pad{ padding:16px; }
.lead{ font-size:1.1rem; font-weight:700; }
.note{ background:var(--sunk); border-left:3px solid var(--cool); padding:10px 14px; border-radius:0 var(--r-s) var(--r-s) 0; }
.banner{ background:var(--cool-soft); color:var(--ink); padding:12px 14px; border-radius:var(--r-m); margin-bottom:14px; font-size:.95rem; }
.err{ color:var(--bad); font-weight:700; }
.link{ background:none; border:0; padding:0; color:var(--cool); text-decoration:underline; cursor:pointer; }
hr{ border:0; border-top:1px solid var(--line); margin:18px 0; }

/* buttons */
.btn{ display:inline-flex; align-items:center; justify-content:center; gap:8px; min-height:44px; padding:8px 16px; border-radius:var(--r-s); border:1px solid var(--line-strong); background:var(--surface); color:var(--ink); font-weight:700; cursor:pointer; text-decoration:none; white-space:nowrap; }
.btn:hover{ background:var(--sunk); }
.btn:disabled{ opacity:.5; cursor:not-allowed; }
.btn-primary{ background:var(--cool); border-color:var(--cool); color:var(--cool-ink); }
.btn-primary:hover{ background:var(--cool-deep); border-color:var(--cool-deep); }
.btn-secondary{ background:var(--cool-soft); border-color:transparent; color:var(--ink); }
.btn-ok{ background:var(--ok); border-color:var(--ok); color:#fff; }
.btn-danger{ background:var(--bad-soft); border-color:transparent; color:var(--bad); }
.btn-danger-ghost{ background:transparent; border-color:transparent; color:var(--bad); }
.btn-wa{ background:var(--wa); border-color:var(--wa); color:#fff; }
.btn-wa:hover{ background:var(--wa); filter:brightness(.95); }
.btn-sm{ min-height:36px; padding:5px 12px; font-size:.9rem; }
.btn-lg{ min-height:54px; padding:12px 20px; font-size:1.05rem; }
.icon-btn{ display:inline-grid; place-items:center; width:44px; height:44px; border-radius:var(--r-s); border:0; background:transparent; color:inherit; cursor:pointer; flex:none; }
.icon-btn:hover{ background:var(--sunk); }

/* pills */
.pill{ display:inline-flex; align-items:center; padding:2px 10px; border-radius:999px; font-size:.8rem; font-weight:700; white-space:nowrap; background:var(--neutral-soft); color:var(--muted); }
.tone-cool.pill{ background:var(--cool-soft); color:var(--cool-deep); }
.tone-ok.pill{ background:var(--ok-soft); color:var(--ok); }
.tone-warn.pill{ background:var(--warn-soft); color:var(--warn); }
.tone-bad.pill{ background:var(--bad-soft); color:var(--bad); }
.tone-info.pill{ background:var(--info-soft); color:var(--info); }
.tone-copper.pill{ background:var(--copper-soft); color:var(--copper); }

/* shell */
.shell{ min-height:100%; }
.side{ position:fixed; inset:0 auto 0 0; width:248px; background:var(--side); color:var(--side-ink); display:flex; flex-direction:column; z-index:40; padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px); }
.brand{ padding:22px 20px 16px; display:flex; flex-direction:column; }
.brand-name{ font-weight:700; font-size:1.15rem; letter-spacing:.04em; }
.brand-sub{ color:var(--side-muted); font-size:.85rem; }
.side nav{ flex:1; overflow-y:auto; padding:0 10px; }
.nav-group{ margin-bottom:10px; }
.nav-label{ display:block; color:var(--side-muted); font-size:.8rem; padding:8px 10px 4px; }
.nav-item{ display:flex; align-items:center; gap:12px; width:100%; min-height:42px; padding:8px 10px; border:0; border-radius:var(--r-s); background:transparent; color:var(--side-ink); cursor:pointer; text-align:left; }
.nav-item:hover{ background:var(--side-on); }
.nav-item.on{ background:var(--side-on); box-shadow:inset 3px 0 0 #5CC3DD; font-weight:700; }
.side-foot{ border-top:1px solid rgba(255,255,255,.08); padding:12px 10px; }
.who{ display:flex; gap:10px; align-items:center; padding:4px 10px 10px; }
.who .muted{ color:var(--side-muted); }
.avatar{ display:inline-grid; place-items:center; width:36px; height:36px; border-radius:50%; background:#5CC3DD; color:#06222B; font-weight:700; flex:none; }
.avatar.sm{ width:32px; height:32px; }
.topbar{ display:none; }
.main{ margin-left:248px; padding:28px 32px 48px; max-width:1240px; }
.bottombar{ display:none; }
.scrim{ position:fixed; inset:0; background:rgba(0,0,0,.45); z-index:35; }

/* page */
.page-head{ display:flex; flex-wrap:wrap; gap:14px; align-items:flex-end; justify-content:space-between; margin-bottom:20px; }
.page-title{ display:flex; gap:8px; align-items:flex-start; min-width:0; }
.sub{ color:var(--muted); margin:4px 0 0; }
.page-actions,.split-actions,.row-actions{ display:flex; flex-wrap:wrap; gap:8px; align-items:center; }
.row-actions{ margin-top:12px; }
.panel{ background:var(--surface); border:1px solid var(--line); border-radius:var(--r-l); margin-bottom:18px; }
.panel.pad > h2{ margin-bottom:12px; }
.panel-head{ display:flex; align-items:center; justify-content:space-between; gap:10px; padding:14px 16px; border-bottom:1px solid var(--line); }
.two-col{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.two-col .panel{ margin-bottom:18px; }
.toolbar{ display:flex; flex-wrap:wrap; gap:10px; align-items:center; margin-bottom:14px; }
.toolbar > select{ width:auto; min-width:200px; }
.toolbar input[type=date]{ width:auto; }
.inline-label{ display:inline-flex; align-items:center; gap:8px; color:var(--muted); font-size:.9rem; }
.inline-label select,.inline-label input{ width:auto; }
.search{ position:relative; flex:1 1 260px; max-width:420px; }
.search svg{ position:absolute; left:12px; top:50%; transform:translateY(-50%); color:var(--muted); }
.search input{ padding-left:38px; }
.chips{ display:flex; flex-wrap:wrap; gap:6px; }
.chip{ min-height:38px; padding:6px 14px; border-radius:999px; border:1px solid var(--line-strong); background:var(--surface); cursor:pointer; font-size:.92rem; }
.chip.on{ background:var(--ink); color:var(--surface); border-color:var(--ink); }
.chip:disabled{ cursor:default; }
.tabs{ display:flex; gap:4px; border-bottom:1px solid var(--line); margin-bottom:16px; overflow-x:auto; }
.tab{ border:0; background:none; padding:10px 14px; min-height:44px; cursor:pointer; color:var(--muted); font-weight:700; border-bottom:3px solid transparent; white-space:nowrap; }
.tab.on{ color:var(--ink); border-bottom-color:var(--cool); }
.tab-n{ margin-left:6px; font-size:.8rem; background:var(--neutral-soft); padding:1px 7px; border-radius:999px; }

/* stats */
.stats{ display:grid; grid-template-columns:repeat(auto-fit,minmax(130px,1fr)); gap:10px; padding:14px 16px; }
.panel .stats{ padding:14px 16px; }
.page > .stats,.modal-body .stats,.panel.pad .stats{ padding:0; margin-bottom:14px; }
.stat{ display:flex; flex-direction:column; align-items:flex-start; gap:2px; padding:12px 14px; border-radius:var(--r-m); background:var(--sunk); border:1px solid transparent; text-align:left; }
button.stat{ cursor:pointer; }
button.stat:hover{ border-color:var(--line-strong); }
.stat-v{ font-size:1.55rem; font-weight:700; font-variant-numeric:tabular-nums; line-height:1.15; }
.stat-l{ color:var(--muted); font-size:.88rem; }
.stat.tone-cool .stat-v{ color:var(--cool); } .stat.tone-ok .stat-v{ color:var(--ok); } .stat.tone-warn .stat-v{ color:var(--warn); }
.stat.tone-bad .stat-v{ color:var(--bad); } .stat.tone-info .stat-v{ color:var(--info); } .stat.tone-copper .stat-v{ color:var(--copper); }
.stat.tone-sel{ background:var(--ink); color:var(--surface); } .stat.tone-sel .stat-l{ color:inherit; opacity:.8; }

/* lists */
.rows{ list-style:none; margin:0; padding:4px 0; }
.rows li + li{ border-top:1px solid var(--line); }
.row-btn,.row-static{ display:flex; gap:12px; align-items:center; width:100%; padding:11px 16px; background:none; border:0; text-align:left; cursor:pointer; min-height:48px; }
.row-static{ cursor:default; }
.row-btn:hover{ background:var(--sunk); }
.move-list,.job-list,.log-list,.wa-list{ list-style:none; margin:0; padding:0; background:var(--surface); border:1px solid var(--line); border-radius:var(--r-l); overflow:hidden; }
.move-list li + li,.job-list li + li,.log-list li + li{ border-top:1px solid var(--line); }
.move-row,.job-row,.log-row{ display:flex; gap:14px; align-items:center; width:100%; padding:12px 16px; background:none; border:0; text-align:left; cursor:pointer; }
.move-row:hover,.job-row:hover,.log-row:hover{ background:var(--sunk); }
.move-date,.job-time,.log-time{ flex:none; width:78px; font-variant-numeric:tabular-nums; color:var(--muted); font-size:.9rem; }
.job-time.big{ font-size:1.1rem; width:auto; color:var(--ink); font-weight:700; }
.job-state{ display:flex; flex-direction:column; align-items:flex-end; gap:4px; flex:none; }
.empty{ text-align:center; padding:40px 20px; border:1px dashed var(--line-strong); border-radius:var(--r-l); background:var(--surface); }
.empty-title{ font-weight:700; font-size:1.05rem; margin-bottom:6px; }
.empty .btn{ margin-top:10px; }

/* tables */
.table-wrap{ overflow-x:auto; background:var(--surface); border:1px solid var(--line); border-radius:var(--r-l); margin-bottom:14px; }
.tbl{ width:100%; border-collapse:collapse; font-size:.95rem; }
.tbl th{ text-align:left; font-weight:700; color:var(--muted); font-size:.85rem; padding:10px 14px; border-bottom:1px solid var(--line); background:var(--sunk); white-space:nowrap; }
.tbl td{ padding:11px 14px; border-bottom:1px solid var(--line); vertical-align:top; }
.tbl tr:last-child td{ border-bottom:0; }
.tbl tr.click{ cursor:pointer; } .tbl tr.click:hover td{ background:var(--sunk); }
.tbl tr.dim td{ opacity:.6; }
.tbl.perm td,.tbl.perm th{ padding:8px 10px; }
.tbl.diff{ margin:0 16px 12px; width:calc(100% - 32px); border:1px solid var(--line); }
.preview{ max-height:420px; overflow:auto; }
.bar-col{ width:160px; }

/* ledger bar: the signature */
.lbar{ display:flex; height:12px; border-radius:6px; overflow:hidden; background:var(--neutral-soft); min-width:120px; margin-top:4px; }
.lbar .seg{ display:block; height:100%; }
.seg.used,.k.used{ background:var(--copper); }
.seg.at,.k.at{ background:var(--cool); }
.seg.ret,.k.ret{ background:var(--line-strong); }
.seg.out,.k.out{ background:repeating-linear-gradient(45deg,var(--cool) 0 3px,var(--cool-soft) 3px 6px); }
.lkey{ display:flex; flex-wrap:wrap; gap:16px; margin:0 0 10px; font-size:.86rem; color:var(--muted); }
.lkey span{ display:inline-flex; align-items:center; gap:6px; }
.k{ display:inline-block; width:12px; height:12px; border-radius:3px; }

/* sites */
.card-grid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:14px; }
.site-card{ display:flex; flex-direction:column; gap:6px; text-align:left; padding:16px; background:var(--surface); border:1px solid var(--line); border-radius:var(--r-l); cursor:pointer; }
.site-card:hover{ border-color:var(--cool); }
.site-card-top{ display:flex; gap:10px; justify-content:space-between; align-items:flex-start; }
.site-card-meta{ display:flex; flex-wrap:wrap; gap:14px; margin-top:6px; font-size:.9rem; color:var(--muted); }
.site-card-meta b{ color:var(--ink); }
.site-meta{ display:flex; flex-wrap:wrap; align-items:center; gap:10px 16px; margin-bottom:14px; }

/* forms */
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:14px 16px; margin-bottom:6px; }
.field{ display:flex; flex-direction:column; gap:5px; margin-bottom:12px; }
.form-grid .field{ margin-bottom:0; }
.field-label{ font-weight:700; font-size:.92rem; }
.field-hint{ color:var(--muted); font-size:.83rem; }
.span-2{ grid-column:1 / -1; }
.check{ display:flex; gap:10px; align-items:center; margin:8px 0; cursor:pointer; }
.inline{ display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.inline input{ flex:1 1 120px; width:auto; }
.seg-picker{ display:flex; flex-wrap:wrap; gap:6px; margin-bottom:10px; }
.seg-picker button{ min-height:42px; padding:8px 14px; border:1px solid var(--line-strong); border-radius:var(--r-s); background:var(--surface); cursor:pointer; font-weight:700; font-size:.92rem; }
.seg-picker button.on{ background:var(--cool); border-color:var(--cool); color:var(--cool-ink); }
.lines{ display:flex; flex-direction:column; gap:10px; margin-bottom:14px; align-items:flex-start; }
.line{ display:grid; grid-template-columns:1fr 150px 44px; gap:8px; width:100%; align-items:center; padding:8px; border-radius:var(--r-m); background:var(--sunk); }
.line.over{ background:var(--bad-soft); }
.line-qty{ display:flex; align-items:center; gap:6px; }
.line-qty .unit{ color:var(--muted); font-size:.85rem; min-width:26px; }
.line-hint{ grid-column:1 / -1; font-size:.85rem; color:var(--muted); padding-left:4px; }
.line-hint.bad{ color:var(--bad); font-weight:700; }
.lines-head{ display:flex; align-items:center; justify-content:space-between; gap:10px; margin-top:18px; }
.lines-head h3{ margin:0 0 8px; }
.kv{ display:grid; grid-template-columns:150px 1fr; gap:8px 16px; margin:0 0 14px; }
.kv dt{ color:var(--muted); } .kv dd{ margin:0; }
.date-nav{ display:flex; align-items:center; gap:8px; margin-bottom:14px; flex-wrap:wrap; }
.date-nav input{ width:auto; }
.date-lbl{ font-weight:700; min-width:90px; text-align:center; }

/* modal */
.overlay{ position:fixed; inset:0; background:rgba(8,18,24,.5); display:grid; place-items:center; z-index:60; padding:20px; }
.modal{ background:var(--surface); border-radius:var(--r-l); width:100%; max-width:560px; max-height:calc(100vh - 40px); display:flex; flex-direction:column; box-shadow:0 20px 50px rgba(0,0,0,.3); }
.modal.wide{ max-width:900px; }
.modal-head{ display:flex; align-items:center; justify-content:space-between; gap:10px; padding:14px 12px 14px 20px; border-bottom:1px solid var(--line); }
.modal-body{ padding:18px 20px; overflow-y:auto; }
.modal-foot{ display:flex; flex-wrap:wrap; gap:8px; align-items:center; justify-content:flex-end; padding:12px 20px; border-top:1px solid var(--line); }
.modal-foot .grow{ flex:1; }
.modal-under{ display:none; }

/* toasts */
.toasts{ position:fixed; right:20px; bottom:20px; display:flex; flex-direction:column; gap:8px; z-index:90; max-width:min(420px,calc(100% - 40px)); }
.toast{ padding:12px 16px; border-radius:var(--r-m); background:var(--ink); color:var(--surface); font-weight:700; box-shadow:0 8px 24px rgba(0,0,0,.25); }
.toast.tone-bad{ background:var(--bad); color:#fff; }

/* service */
.job-head{ display:flex; flex-wrap:wrap; gap:10px; align-items:center; margin-bottom:14px; }
.timeline{ list-style:none; margin:0; padding:0; border-left:2px solid var(--line); margin-left:8px; }
.timeline li{ position:relative; padding:0 0 18px 20px; display:flex; gap:14px; }
.timeline li::before{ content:""; position:absolute; left:-7px; top:5px; width:12px; height:12px; border-radius:50%; background:var(--line-strong); border:2px solid var(--surface); }
.timeline li.tl-in::before{ background:var(--cool); } .timeline li.tl-out::before{ background:var(--ok); }
.tl-time{ flex:none; width:72px; color:var(--muted); font-variant-numeric:tabular-nums; }
.tl-title{ display:flex; flex-wrap:wrap; gap:8px; align-items:center; margin-bottom:4px; }
.req{ display:flex; gap:6px; align-items:center; color:var(--warn); font-weight:700; }
.thumbs,.photo-row{ display:flex; flex-wrap:wrap; gap:8px; margin-top:8px; align-items:center; }
.thumb{ position:relative; width:96px; height:96px; border-radius:var(--r-s); overflow:hidden; border:1px solid var(--line); background:var(--sunk); padding:0; cursor:pointer; display:grid; place-items:center; }
.thumb img{ width:100%; height:100%; object-fit:cover; }
.thumb-x{ position:absolute; top:4px; right:4px; width:28px; height:28px; border-radius:50%; border:0; background:rgba(0,0,0,.6); color:#fff; cursor:pointer; }
.lightbox{ position:fixed; inset:0; background:rgba(0,0,0,.9); z-index:100; display:grid; place-items:center; padding:20px; }
.lightbox img{ max-width:100%; max-height:90vh; }
.lightbox-x{ position:absolute; bottom:24px; color:#fff; }
.my-jobs{ display:flex; flex-direction:column; gap:14px; }
.my-job{ background:var(--surface); border:1px solid var(--line); border-radius:var(--r-l); padding:18px; border-left:5px solid var(--cool); }
.my-job.done{ border-left-color:var(--ok); }
.my-job h2{ font-size:1.25rem; margin:8px 0 4px; }
.my-job .work{ font-weight:700; margin-bottom:6px; }
.my-job .instr{ background:var(--sunk); padding:10px 12px; border-radius:var(--r-s); }
.my-job-top{ display:flex; flex-wrap:wrap; gap:8px; align-items:center; }
.my-job-links{ display:flex; gap:8px; flex-wrap:wrap; margin:10px 0; }
.big-actions{ display:grid; gap:10px; margin:14px 0 10px; }
.big-actions .btn{ width:100%; }
.loc-box{ padding:12px 14px; border-radius:var(--r-m); background:var(--sunk); margin-bottom:14px; }
.loc-box.ok{ background:var(--ok-soft); } .loc-box.bad{ background:var(--bad-soft); } .loc-box.warn{ background:var(--warn-soft); }
.photo-box{ display:flex; flex-direction:column; gap:10px; align-items:flex-start; margin-bottom:14px; }
.photo-box img{ max-width:100%; max-height:280px; border-radius:var(--r-m); }

/* whatsapp */
.wa-list{ background:none; border:0; display:flex; flex-direction:column; gap:12px; }
.wa-msg{ background:var(--surface); border:1px solid var(--line); border-radius:var(--r-l); padding:14px; }
.wa-meta{ display:flex; gap:10px; align-items:center; margin-bottom:8px; }
.wa-bubble,.chat-msg pre{ font-family:var(--font); white-space:pre-wrap; margin:0; background:#E3F6DA; color:#15261A; padding:10px 12px; border-radius:4px 12px 12px 12px; max-width:560px; font-size:.95rem; }
.wa-send{ display:flex; flex-wrap:wrap; gap:8px; align-items:center; margin-top:10px; }
.chatbox{ background:var(--surface); border:1px solid var(--line); border-radius:var(--r-l); padding:14px; }
.chat-scroll{ display:flex; flex-direction:column; gap:10px; max-height:420px; overflow-y:auto; padding:6px; background:var(--sunk); border-radius:var(--r-m); }
.chat-msg{ display:flex; } .chat-msg.me{ justify-content:flex-end; }
.chat-msg.me pre{ background:var(--cool); color:var(--cool-ink); border-radius:12px 4px 12px 12px; }
.chat-quick{ display:flex; flex-wrap:wrap; gap:6px; margin:10px 0; }
.chat-input{ display:flex; gap:8px; margin-bottom:8px; }
.recips{ display:flex; flex-direction:column; gap:0; }
.recips .chips{ margin:8px 0; }

/* login */
.login,.loading{ min-height:100vh; display:grid; place-items:center; padding:20px; }
.loading{ text-align:center; }
.login-card{ background:var(--surface); border:1px solid var(--line); border-radius:var(--r-l); padding:28px; width:100%; max-width:440px; display:flex; flex-direction:column; gap:12px; }
.brand-lg{ display:flex; flex-direction:column; font-weight:700; font-size:1.6rem; letter-spacing:.03em; margin-bottom:8px; }
.brand-lg span{ font-size:.95rem; color:var(--muted); letter-spacing:0; font-weight:400; }
.user-grid{ display:grid; gap:8px; }
.user-btn{ display:flex; align-items:center; gap:12px; min-height:56px; padding:8px 14px; border:1px solid var(--line-strong); border-radius:var(--r-m); background:var(--surface); cursor:pointer; text-align:left; font-weight:700; }
.user-btn:hover{ border-color:var(--cool); }
.pin-dots{ display:flex; gap:12px; justify-content:center; margin:6px 0; }
.pin-dots i{ width:14px; height:14px; border-radius:50%; border:2px solid var(--ink); }
.pin-dots i.on{ background:var(--ink); }
.pinpad{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; }
.pinpad button{ min-height:60px; font-size:1.4rem; font-weight:700; border:1px solid var(--line); border-radius:var(--r-m); background:var(--sunk); cursor:pointer; }
.pinpad button:active{ background:var(--cool-soft); }

/* challan (mirrors the Tally print layout) */
.challan{ background:#fff; color:#111; font-family:Arial, Helvetica, sans-serif; font-size:12px; line-height:1.35; border:1px solid #111; }
.ch-title{ text-align:center; font-weight:700; font-size:14px; padding:8px; border-bottom:1px solid #111; letter-spacing:.04em; }
.ch-grid{ display:grid; grid-template-columns:1.1fr 1fr; }
.ch-cell{ padding:8px 10px; }
.ch-co{ border-right:1px solid #111; border-bottom:1px solid #111; }
.ch-co strong{ font-size:14px; }
.ch-meta{ grid-row:span 2; display:grid; grid-template-columns:1fr 1fr; padding:0; }
.ch-meta > div{ border-bottom:1px solid #111; padding:6px 8px; display:flex; flex-direction:column; }
.ch-meta > div:nth-child(odd){ border-right:1px solid #111; }
.ch-meta span{ font-size:10.5px; color:#333; }
.ch-party{ border-right:1px solid #111; border-bottom:1px solid #111; }
.ch-lbl{ display:block; font-size:10.5px; color:#333; }
.ch-from{ margin-top:4px; font-style:italic; }
.ch-items{ width:100%; border-collapse:collapse; }
.ch-items th{ font-weight:700; font-size:11px; border-bottom:1px solid #111; border-right:1px solid #111; padding:5px 6px; text-align:left; }
.ch-items td{ border-right:1px solid #111; padding:5px 6px; vertical-align:top; }
.ch-items th:last-child,.ch-items td:last-child{ border-right:0; }
.ch-items .r{ text-align:right; } .ch-items .c{ text-align:center; }
.ch-fill td{ height:120px; }
.ch-items tfoot td{ border-top:1px solid #111; font-weight:700; }
.ch-remarks{ border-top:1px solid #111; padding:6px 10px; }
.ch-foot{ display:grid; grid-template-columns:1.3fr 1fr 1fr; border-top:1px solid #111; min-height:90px; }
.ch-decl{ padding:8px 10px; border-right:1px solid #111; }
.ch-sign{ padding:8px 10px; display:flex; flex-direction:column; justify-content:space-between; }
.ch-sign + .ch-sign{ border-left:1px solid #111; }
.ch-sign .r{ text-align:right; } .ch-auth{ font-size:11px; }
.ch-gen{ text-align:center; font-size:10.5px; padding:4px; border-top:1px solid #111; }

/* mobile */
@media (max-width: 900px){
  .two-col{ grid-template-columns:1fr; }
  .main{ margin-left:0; padding:16px 14px 110px; }
  .side{ transform:translateX(-100%); transition:transform .2s ease; width:min(300px,86vw); box-shadow:0 0 40px rgba(0,0,0,.4); }
  .side.open{ transform:none; }
  .topbar{ display:flex; align-items:center; gap:8px; position:sticky; top:env(safe-area-inset-top,0px); z-index:30; background:var(--side); color:var(--side-ink); padding:6px 12px 6px 4px; }
  .topbar-title{ flex:1; font-weight:700; letter-spacing:.04em; }
  .bottombar{ display:flex; position:fixed; bottom:0; left:0; right:0; z-index:30; background:var(--surface); border-top:1px solid var(--line); padding-bottom:env(safe-area-inset-bottom,0px); }
  .bottombar button{ flex:1; display:flex; flex-direction:column; align-items:center; gap:2px; padding:8px 2px; min-height:58px; border:0; background:none; color:var(--muted); font-size:.75rem; cursor:pointer; }
  .bottombar button.on{ color:var(--cool); font-weight:700; }
  h1{ font-size:1.35rem; }
  .page-actions{ width:100%; }
  .page-actions .btn,.split-actions .btn{ flex:1 1 auto; }
  .overlay{ padding:0; align-items:end; }
  .modal,.modal.wide{ max-width:none; border-radius:var(--r-l) var(--r-l) 0 0; max-height:94vh; padding-bottom:env(safe-area-inset-bottom,0px); }
  .modal-foot .btn{ flex:1 1 auto; }
  .modal-foot .grow{ display:none; }
  .form-grid{ grid-template-columns:1fr; }
  .kv{ grid-template-columns:1fr; gap:2px; } .kv dd{ margin-bottom:8px; }
  .toolbar > select,.toolbar .search{ max-width:none; flex:1 1 100%; }
  .toasts{ left:14px; right:14px; bottom:76px; max-width:none; }
  .line{ grid-template-columns:1fr 44px; }
  .line-item{ grid-column:1 / 2; } .line-qty{ grid-column:1 / 2; }
  .line .icon-btn{ grid-column:2; grid-row:1 / span 2; }
  .move-date,.job-time,.log-time{ width:62px; font-size:.82rem; }
  .job-row{ flex-wrap:wrap; } .job-state{ flex-direction:row; flex-wrap:wrap; width:100%; justify-content:flex-start; padding-left:76px; }
  /* tables become cards */
  .tbl.cards thead{ display:none; }
  .tbl.cards,.tbl.cards tbody,.tbl.cards tr,.tbl.cards td{ display:block; width:100%; }
  .tbl.cards tr{ padding:10px 14px; border-bottom:1px solid var(--line); }
  .tbl.cards td{ border:0; padding:3px 0; display:flex; justify-content:space-between; gap:12px; text-align:right; }
  .tbl.cards td::before{ content:attr(data-label); color:var(--muted); font-size:.86rem; text-align:left; font-weight:400; }
  .tbl.cards td:first-child{ display:block; text-align:left; font-size:1.02rem; } .tbl.cards td:first-child::before{ content:none; }
  .tbl.cards .bar-col{ width:auto; display:block; }
  .tbl.cards .bar-col::before{ display:none; }
  .challan{ font-size:11px; }
  .ch-grid{ grid-template-columns:1fr; } .ch-meta{ grid-row:auto; border-bottom:0; } .ch-co,.ch-party{ border-right:0; }
  .ch-foot{ grid-template-columns:1fr; } .ch-decl{ border-right:0; border-bottom:1px solid #111; } .ch-sign + .ch-sign{ border-left:0; border-top:1px solid #111; }
}
@media (prefers-reduced-motion: reduce){ *{ transition:none !important; } }
@media print{
  body{ background:#fff; }
  body *{ visibility:hidden; }
  .print-area,.print-area *{ visibility:visible; }
  .print-area{ position:absolute; left:0; top:0; width:100%; }
  .overlay{ position:static; background:none; } .modal{ box-shadow:none; max-height:none; }
  .challan{ font-size:11px; }
  @page{ size:A4; margin:12mm; }
}
@media print{ .modal-body{ overflow:visible; } .modal-head,.modal-foot,.shell,.toasts{ display:none !important; } }
/* Change request 1 */
.quote-over{background:#fff1ef!important;border-left:3px solid #c53d2d;color:#792619}
.quote-pending{background:#fff9e9!important}
.quote-check{padding:14px;margin-bottom:12px;border:1px solid #dfe5e5;border-radius:10px}
.quote-check p{font-size:14px;margin:7px 0}
.earning-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 0;border-bottom:1px solid #e5e8e8}
.earning-row>span:first-child{flex:1;min-width:140px}.earning-row input{width:120px}
.toolbar>select{max-width:100%;min-width:180px;flex:1}.toolbar>input{min-width:150px}
.panel h3{margin-top:18px}.stats{margin-bottom:18px}
@media(max-width:650px){.toolbar{flex-wrap:wrap}.toolbar>select,.toolbar>input{width:100%;flex-basis:100%}.earning-row{gap:8px}.earning-row .btn{min-height:40px}}
@media print{.quote-over{break-inside:avoid;print-color-adjust:exact}.print-area .quote-over{font-size:11px;padding:8px!important}}