:root{--brand:#0f766e;--brand2:#115e59;--ink:#14212b;--muted:#667085;--line:#e3e8ef;--bg:#f2f6fb;--panel:#fff;--danger:#b42318}*{box-sizing:border-box}body{margin:0;font-family:Arial,"Noto Sans Devanagari",sans-serif;color:var(--ink);background:#111827}button,input,select,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}.phoneApp{min-height:100dvh;max-width:520px;margin:0 auto;background:var(--bg);position:relative;box-shadow:0 0 0 1px rgba(255,255,255,.08)}.authScreen{min-height:100dvh;padding:24px;display:grid;align-content:center;gap:16px;background:linear-gradient(160deg,#0f766e,#102a43);color:#fff}.authHero{text-align:center}.appLogo{width:72px;height:72px;margin:0 auto 12px;border-radius:22px;display:grid;place-items:center;background:#f7d36f;color:#102a43;font-weight:900;font-size:26px}.authHero h1{margin:0;font-size:32px}.authHero p{margin:8px auto 0;max-width:360px;color:#d9f5ef;line-height:1.45}.authTabs{display:grid;grid-template-columns:1fr 1fr;background:rgba(255,255,255,.14);border-radius:14px;padding:5px}.authTabs button{border:0;border-radius:11px;padding:12px;background:transparent;color:#e9fffa;font-weight:800}.authTabs button.active{background:#fff;color:var(--brand2)}.mobileForm{display:grid;gap:12px}.mobileForm label{display:grid;gap:6px;font-size:13px;color:var(--muted);font-weight:700}.authScreen .mobileForm label{color:#eafaf7}.mobileForm input,.mobileForm select,.mobileForm textarea,.stickySearch input,.stickySearch select,.listSearch{width:100%;border:1px solid var(--line);border-radius:14px;background:#fff;padding:13px;outline:none}.mobileForm textarea{min-height:82px;resize:vertical}.primary{border:0;background:var(--brand);color:#fff;border-radius:14px;padding:13px 16px;font-weight:900}.bigBtn{min-height:52px;font-size:16px}small{color:var(--muted)}.authScreen small{color:#d9f5ef}.appScreen{min-height:100dvh;padding-bottom:86px}.mobileTop{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:12px 16px;position:sticky;top:0;z-index:4}.mobileTop h2,.panelCard h3{margin:0}.eyebrow{font-size:12px;color:var(--brand);font-weight:900;text-transform:uppercase}.topIconActions{display:flex;gap:8px}.topIconActions button{width:42px;height:42px;border-radius:14px;border:1px solid var(--line);background:#fff}.mView{display:none;padding:14px}.mView.active{display:block}.userCard,.panelCard,.cartBox,.networkCard{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;box-shadow:0 8px 24px rgba(16,24,40,.05)}.userCard{display:flex;align-items:center;gap:12px;margin-bottom:12px}.avatar{width:46px;height:46px;border-radius:16px;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:900}.userCard span{display:block;color:var(--muted);font-size:13px;margin-top:2px}.metricGrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.metricGrid article{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px}.metricGrid span{display:block;color:var(--muted);font-size:12px}.metricGrid strong{font-size:23px;margin-top:6px;display:block}.quickGrid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0}.quickGrid button{border:1px solid #b7d7d2;background:#f0fdfa;color:var(--brand2);border-radius:16px;padding:14px;font-weight:900}.panelCard{margin:12px 0}.panelCard p{color:var(--muted);line-height:1.45}.stickySearch{position:sticky;top:72px;z-index:3;background:var(--bg);padding-bottom:10px;display:grid;gap:8px}.itemList{display:grid;gap:9px;margin-bottom:12px}.salesItem{border:1px solid var(--line);background:#fff;border-radius:16px;padding:13px;text-align:left;display:grid;grid-template-columns:1fr auto;gap:4px}.salesItem strong{font-size:15px}.salesItem span,.salesItem small{color:var(--muted);font-size:12px}.salesItem b{grid-row:1/4;grid-column:2;text-align:right;color:var(--brand2)}.cartBox{display:grid;gap:10px}.cartHead,.totalLine,.formHead{display:flex;justify-content:space-between;align-items:center;gap:10px}.cartLine{display:grid;grid-template-columns:1fr 70px 78px 26px;gap:6px;align-items:center;border-bottom:1px solid var(--line);padding:8px 0}.cartLine input{min-width:0;border:1px solid var(--line);border-radius:10px;padding:9px}.cartLine small{grid-column:1/-1}.cartLine button{border:0;background:#fee4e2;color:var(--danger);border-radius:10px;height:34px}.totalLine{font-size:18px;border-top:1px solid var(--line);padding-top:10px}.whatsappBox{border:1px solid #bbf7d0;background:#f0fdf4;border-radius:14px;padding:12px}.waBtns{display:flex;flex-wrap:wrap;gap:8px}.waBtns a,.networkCard a{display:inline-block;text-decoration:none;background:#16a34a;color:#fff;border-radius:12px;padding:10px 12px;font-weight:800}.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}.visibilityGrid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.visibilityGrid label{display:flex;align-items:center;gap:8px;background:#f8fafc;border:1px solid var(--line);border-radius:12px;padding:10px;color:var(--ink)}.cardList{display:grid;gap:10px;margin-top:12px}.networkCard{display:grid;gap:5px}.networkCard span,.networkCard small{color:var(--muted)}.networkCard .status{font-size:12px;font-weight:900;color:var(--brand2)}.listSearch{margin-top:8px}.bottomNav{position:fixed;left:50%;transform:translateX(-50%);bottom:0;z-index:6;width:min(520px,100%);height:74px;background:#fff;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(5,1fr);padding:8px 6px calc(8px + env(safe-area-inset-bottom))}.bottomNav button{border:0;background:transparent;color:var(--muted);border-radius:14px;display:grid;place-items:center;font-size:20px}.bottomNav button span{display:block;font-size:11px}.bottomNav button.active{background:#e8f7f3;color:var(--brand2);font-weight:900}.formHead button,#captureRetailerLocationBtn,#captureOrderLocationBtn,#captureVisitLocationBtn{border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px}.mutedLine{color:var(--muted)}@media(min-width:900px){.phoneApp{max-width:1040px}.appScreen{padding-left:0}.mView{padding:20px}.metricGrid,.quickGrid{grid-template-columns:repeat(4,1fr)}#orderView{display:none}#orderView.active{display:grid;grid-template-columns:1.2fr .8fr;gap:14px}.stickySearch{grid-column:1/-1;grid-template-columns:1fr 1fr 2fr}.itemList{max-height:55vh;overflow:auto}.cartBox{align-self:start;position:sticky;top:92px}.bottomNav{max-width:1040px}}

/* Phase 18: standalone salesman login/signup shell */
.authScreen { min-height: 100vh; padding: 18px; display: grid; align-content: center; gap: 14px; background: linear-gradient(160deg,#0f172a,#0f766e); }
.authHero { color: #fff; text-align: center; padding: 12px 8px; }
.authHero .appLogo { margin: 0 auto 12px; width: 68px; height: 68px; border-radius: 22px; display: grid; place-items: center; background: #fff; color: #0f766e; font-weight: 900; font-size: 24px; box-shadow: 0 16px 35px rgba(0,0,0,.22); }
.authHero h1 { margin: 0 0 6px; font-size: 28px; }
.authHero p { margin: 0; color: rgba(255,255,255,.82); line-height: 1.45; }
.authTabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; background: rgba(255,255,255,.12); padding: 6px; border-radius: 18px; }
.authTabs button { border: 0; border-radius: 14px; padding: 11px 8px; background: transparent; color: #e5f7f4; font-weight: 800; }
.authTabs button.active { background: #fff; color: #0f766e; }
.authCard { background: #fff; border-radius: 22px; padding: 16px; box-shadow: 0 18px 45px rgba(0,0,0,.24); }
.authCard .mobileForm { padding: 0; background: transparent; box-shadow: none; border: 0; }
.authCard label { font-weight: 800; color: #1f2937; }
.authCard input { min-height: 48px; border-radius: 14px; }
.authMode .phoneApp { max-width: 460px; margin: 0 auto; min-height: 100vh; background: transparent; }
.authResult { display: grid; gap: 10px; margin-top: 10px; }
.identityCard { border: 1px solid #dbeafe; background: #eff6ff; border-radius: 16px; padding: 12px; display: grid; gap: 5px; }
.identityCard strong { color: #0f172a; }
.identityCard button { margin-top: 6px; }

/* Phase 70: salesman field collection/outstanding */
.dueCard{border-left:4px solid #e11d48}
.dueCard b{display:block;margin-top:8px;font-size:16px}
.bottomNav{grid-template-columns:repeat(5,1fr)}
@media(max-width:420px){.bottomNav button span{font-size:10px}.metricGrid{grid-template-columns:repeat(2,1fr)}}

/* Professional split: salesman is field app only */
.fieldHiddenModule{display:none!important}
.quickGrid{grid-template-columns:repeat(2,minmax(0,1fr))}
.quickGrid button{min-height:58px;text-align:left}
.salesItem{min-height:72px}
.bottomNav{height:78px}

@media(min-width:1024px){
  body{background:#e9eef5}
  .phoneApp{max-width:none;width:100%;min-height:100vh;background:#f4f7fb;box-shadow:none}
  .appScreen{padding:0 24px 24px 292px}
  .mobileTop{height:74px;margin:0 -24px 18px -24px;padding:14px 24px;box-shadow:0 8px 26px rgba(15,23,42,.05)}
  .bottomNav{left:0;top:0;bottom:auto;transform:none;width:268px;height:100vh;max-width:268px;display:flex;flex-direction:column;align-items:stretch;gap:6px;padding:96px 14px 16px;border-right:1px solid var(--line);border-top:0;box-shadow:none}
  .bottomNav::before{content:"Salesman App";position:absolute;top:24px;left:18px;right:18px;font-size:20px;font-weight:1000;color:#0f172a}
  .bottomNav button{display:flex;justify-content:flex-start;gap:12px;border-radius:8px;padding:13px 14px;font-size:14px}
  .bottomNav button span{font-size:14px}
  .mView.active{max-width:1320px}
  .metricGrid,.quickGrid{grid-template-columns:repeat(4,minmax(160px,1fr))}
  #orderView.active{display:grid;grid-template-columns:1.25fr .75fr;gap:16px}
  #orderView .stickySearch{grid-column:1/-1;grid-template-columns:1fr 1fr 2fr;top:74px}
  #orderView .cartBox{position:sticky;top:92px;align-self:start}
  .panelCard,.networkCard,.cartBox,.userCard,.metricGrid article,.salesItem{border-radius:8px;box-shadow:none}
}