:root{--brand:#1b3a9e;--acc:#2447c8;--accbg:#e8ecfb;--bg:#f2f4f8;--ink:#101828;--mute:#667085;--line:#e4e7ec;--shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08)}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
.icon{flex:none;vertical-align:middle}

/* ---- shell: phone first ---- */
.shell{min-height:100vh}
.side{display:none}
.app{max-width:600px;margin:0 auto;min-height:100vh;padding-bottom:calc(92px + env(safe-area-inset-bottom))}
body.deep .app{padding-bottom:24px}
.appbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:8px;padding:calc(12px + env(safe-area-inset-top)) 16px 12px;background:linear-gradient(135deg,#1b3a9e,#2f5bea);color:#fff}
.ab-back{display:flex;align-items:center;justify-content:center;width:40px;height:40px;margin-left:-8px;border-radius:50%;color:#fff}
.ab-back:active{background:rgba(255,255,255,.2)}
.ab-title{flex:1;min-width:0}
.ab-title h1{margin:0;font-size:19px;line-height:1.25;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ab-sub{font-size:12px;opacity:.85}
.ab-pill{display:inline-flex;align-items:center;gap:4px;background:rgba(255,255,255,.18);color:#fff;border-radius:99px;padding:5px 10px;font-size:12px;font-weight:600;white-space:nowrap}
main{padding:16px;display:flex;flex-direction:column;gap:14px}

/* ---- text ---- */
.mute{color:var(--mute);font-size:13px}
.label{font-weight:700;font-size:12px;color:var(--mute);text-transform:uppercase;letter-spacing:.05em}
.big{font-size:32px;font-weight:700;line-height:1.1}
.right{text-align:right}
.center-t{text-align:center}
.row{display:flex;justify-content:space-between;align-items:center;gap:10px}

/* ---- cards and lists ---- */
.card{background:#fff;border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:8px;box-shadow:var(--shadow)}
a.card:active,.tile:active,.rowcard:active{transform:scale(.99)}
.stack{display:flex;flex-direction:column;gap:14px}
.cards{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(min(100%,330px),1fr))}
.split{display:grid;gap:16px;grid-template-columns:1fr;align-items:start}
.grid2{display:grid;gap:12px;grid-template-columns:1fr 1fr}
.ico{flex:none;width:44px;height:44px;border-radius:14px;background:var(--accbg);color:var(--acc);display:flex;align-items:center;justify-content:center}
.ico.sm{width:34px;height:34px;border-radius:10px}
.ico.bad{background:#fee4e2;color:#b42318}
.rowcard{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:14px;background:#fff;border-radius:16px;box-shadow:var(--shadow);border-left:4px solid transparent}
.rowcard.todo{border-left-color:#f79009}.rowcard.done{border-left-color:#12b76a}
.rc-body{display:flex;flex-direction:column;min-width:0}
.rc-body b,.rc-body .mute{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rc-side{display:flex;align-items:center;gap:4px;color:var(--mute)}
.group{background:#fff;border-radius:16px;box-shadow:var(--shadow);overflow:hidden}
.g-head{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line)}
.g-total{margin-left:auto;font-size:24px}
.gitem{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:54px;padding:0 16px;border:0;border-bottom:1px solid var(--line);background:#fff;font:inherit;color:inherit;text-align:left;cursor:pointer}
.group>.gitem:last-child,.group>form:last-child .gitem{border-bottom:0}
.gitem:active{background:#f9fafb}
.gitem.static{cursor:default}.gitem.static:active{background:#fff}
.gitem.danger{color:#b42318;font-weight:600}
.g-l{display:flex;align-items:center;gap:12px}
.g-r{display:flex;align-items:center;gap:6px;color:var(--mute)}
.empty{grid-column:1/-1;display:flex;flex-direction:column;align-items:center;gap:6px;padding:36px 16px;color:var(--mute);text-align:center;background:#fff;border-radius:16px;box-shadow:var(--shadow)}
.empty b{color:var(--ink)}

/* ---- home ---- */
.hero{display:flex;flex-direction:column;gap:2px;padding:20px;border-radius:20px;color:#fff;background:linear-gradient(135deg,#1b3a9e,#2f5bea);box-shadow:0 10px 24px rgba(36,71,200,.28)}
.hero-n{font-size:26px;line-height:1.2}
.hero-s{display:flex;align-items:center;gap:6px;font-size:13px;opacity:.9}
.tiles{display:grid;gap:12px;grid-template-columns:1fr 1fr}
.tile{display:flex;flex-direction:column;align-items:flex-start;gap:12px;padding:16px;background:#fff;border-radius:16px;box-shadow:var(--shadow)}
.minis{display:grid;gap:12px;grid-template-columns:repeat(3,1fr)}
.mini{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:14px 12px;background:#fff;border-radius:16px;box-shadow:var(--shadow);color:var(--acc)}
.mini b{font-size:24px;line-height:1.1;color:var(--ink)}
.profile{display:flex;align-items:center;gap:14px;padding:16px;background:#fff;border-radius:16px;box-shadow:var(--shadow)}
.avatar{flex:none;width:38px;height:38px;border-radius:50%;background:var(--accbg);color:var(--acc);display:flex;align-items:center;justify-content:center;font-weight:700}
.avatar.lg{width:52px;height:52px;font-size:20px}

/* ---- flow ---- */
.steps{display:flex;flex-direction:column;gap:8px}
.bars{display:flex;gap:6px}
.bars span{flex:1;height:5px;border-radius:99px;background:#d0d5dd}
.bars span.on{background:var(--acc)}
.steps-l{display:flex;justify-content:space-between;font-size:13px;color:var(--mute)}
.steps-l b{color:var(--ink)}
.progress{height:6px;border-radius:99px;background:#e4e7ec;overflow:hidden}
.progress span{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#2447c8,#2f5bea)}
.qbig{display:flex;flex-direction:column;align-items:flex-end}
.qbig b{font-size:36px;line-height:1}
.result{display:flex;flex-direction:column;align-items:center;gap:10px;padding:28px 12px;text-align:center}
.result h2{margin:0;font-size:22px}
.bubble{display:flex;align-items:center;justify-content:center;width:84px;height:84px;border-radius:50%}
.bubble.ok{background:#dcfae6;color:#067647}.bubble.bad{background:#fee4e2;color:#b42318}.bubble.warn{background:#fef0c7;color:#93370d}
.cta{position:sticky;bottom:0;z-index:4;display:flex;flex-direction:column;gap:10px;margin:0 -16px;padding:14px 16px calc(14px + env(safe-area-inset-bottom));background:linear-gradient(to top,var(--bg) 72%,rgba(242,244,248,0))}

/* ---- chips, alerts ---- */
.chip{display:inline-flex;align-items:center;padding:3px 10px;border-radius:99px;font-size:12px;font-weight:600;white-space:nowrap}
.chip-ok{background:#dcfae6;color:#067647}.chip-warn{background:#fef0c7;color:#93370d}.chip-bad{background:#fee4e2;color:#b42318}.chip-info{background:#d1e9ff;color:#1849a9}
.alert{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:14px;font-size:14px;font-weight:500;line-height:1.4;word-break:break-word}
.alert .icon{margin-top:1px}
.alert-error{background:#fee4e2;color:#912018}.alert-ok{background:#dcfae6;color:#05603a}.alert-warn{background:#fef0c7;color:#7a2e0e}
.checklist{display:flex;flex-direction:column;gap:2px;margin:4px 0}
.checkrow{display:flex;gap:10px;align-items:flex-start;padding:8px 0;font-size:14px;word-break:break-word}
.checkrow.pass .icon{color:#067647}.checkrow.fail .icon{color:#b42318}

/* ---- form controls ---- */
.field{display:flex;flex-direction:column;gap:6px}
.in{width:100%;min-height:52px;padding:0 14px;border:1.5px solid #d0d5dd;border-radius:14px;background:#fff;color:var(--ink);font:16px inherit}
.in:focus{outline:none;border-color:var(--acc);box-shadow:0 0 0 4px rgba(36,71,200,.15)}
select.in{appearance:none;-webkit-appearance:none;padding-right:42px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23667085' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat right 14px center}
.scanwrap{display:flex;gap:8px}
.scanbtn{flex:none;width:56px;border:0;border-radius:14px;background:var(--accbg);color:var(--acc);display:flex;align-items:center;justify-content:center;cursor:pointer}
.scanbtn:active{background:#d5dcf7}
.qty{display:flex;align-items:center;gap:14px}
.qty .in{text-align:center;font-size:30px;font-weight:700;min-height:60px}
.round{flex:none;width:58px;height:58px;border-radius:50%;border:2px solid var(--acc);background:#fff;color:var(--acc);display:flex;align-items:center;justify-content:center;cursor:pointer}
.round:active{background:var(--accbg)}
.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:52px;padding:0 20px;border:2px solid var(--acc);border-radius:14px;background:var(--acc);color:#fff;font:700 16px/1 inherit;cursor:pointer;transition:transform .06s,background .15s}
.btn:active{transform:scale(.98)}
.btn.alt{background:#fff;color:var(--acc)}
.btn[disabled]{opacity:.55;cursor:wait}
.btn:focus-visible,.in:focus-visible{outline:3px solid #9db1f5;outline-offset:2px}
.check{display:flex;align-items:center;gap:12px;min-height:44px;cursor:pointer}
.check input{flex:none;width:22px;height:22px;accent-color:var(--acc)}
.checks{display:grid;gap:2px}
.seg{display:flex;gap:2px;padding:4px;border-radius:14px;background:#e4e7ec}
.seg a,.seg label{flex:1;text-align:center;padding:10px 4px;border-radius:11px;color:var(--mute);font-size:14px;font-weight:600;cursor:pointer}
.seg .on{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(16,24,40,.14)}
.count{display:inline-block;min-width:20px;padding:0 6px;border-radius:99px;background:rgba(16,24,40,.08);font-size:12px}
.pill{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;border-radius:99px;background:var(--accbg);color:var(--acc);font-size:13px;font-weight:600}

/* ---- bottom tab bar (phone) ---- */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:20;background:rgba(255,255,255,.96);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
.tabbar>div{display:flex;max-width:600px;margin:0 auto}
.tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 0;font-size:11px;font-weight:600;color:var(--mute)}
.tb-ico{display:flex;align-items:center;justify-content:center;width:58px;height:30px;border-radius:99px;transition:background .15s}
.tabbar a.on{color:var(--acc)}.tabbar a.on .tb-ico{background:var(--accbg)}
body.deep .tabbar{display:none}

/* ---- sign in ---- */
.loginpage{min-height:100vh;background:linear-gradient(160deg,#1b3a9e,#2f5bea 60%,#4f7bff)}
.login{max-width:420px;margin:0 auto;padding:calc(48px + env(safe-area-inset-top)) 20px 28px;display:flex;flex-direction:column;gap:24px}
.login-hero{text-align:center;color:#fff}
.login-hero h1{margin:12px 0 4px;font-size:30px}
.login-hero p{margin:0;opacity:.85}
.logo{display:inline-flex;align-items:center;justify-content:center;width:68px;height:68px;border-radius:20px;background:rgba(255,255,255,.18)}
.login-card{padding:22px;background:#fff;border-radius:22px;box-shadow:0 20px 40px rgba(16,24,40,.28)}

/* ---- camera scan ---- */
.camwrap{position:fixed;inset:0;z-index:50;display:flex;flex-direction:column;gap:12px;padding:16px;background:#000}
.cam{flex:1;min-height:0;width:100%;object-fit:cover;border-radius:14px}

@media (min-width:640px){.split{grid-template-columns:1fr 1fr}}

/* ---- desktop ---- */
@media (min-width:900px){
  .shell{display:grid;grid-template-columns:268px minmax(0,1fr)}
  .side{display:flex;flex-direction:column;gap:2px;position:sticky;top:0;height:100vh;overflow:auto;padding:20px 14px;background:#fff;border-right:1px solid var(--line)}
  .brand{padding:4px 12px 10px;font-size:22px;font-weight:800;color:var(--acc)}
  .side .item{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:12px;font-weight:500;color:#344054}
  .side .item:hover{background:#f2f4f7}
  .side .item.on{background:var(--accbg);color:var(--acc);font-weight:700}
  .side .grp{margin:16px 12px 4px}
  .side .pill{align-self:flex-start;margin:0 0 10px}
  .side .spacer{flex:1}
  .who{display:flex;align-items:center;gap:10px;padding:10px 12px}
  .app{max-width:none;margin:0;padding-bottom:40px}
  body.deep .app{padding-bottom:40px}
  .tabbar{display:none}
  .appbar{padding:18px 32px;background:#fff;color:var(--ink);border-bottom:1px solid var(--line)}
  .ab-title h1{font-size:22px}
  .ab-sub{color:var(--mute)}
  .ab-pill{background:var(--accbg);color:var(--acc)}
  .ab-back{color:var(--ink)}.ab-back:active{background:#f2f4f7}
  main{max-width:1180px;margin:0;padding:28px 32px}
  main>.stack,main>.grid2,main>.seg,main>.steps{max-width:640px}
  .tiles{grid-template-columns:repeat(4,1fr)}
  .minis{max-width:560px}
  .btn{width:auto;min-width:200px}
  .card>.btn,.stack>.btn,.stack .btn,.login-card .btn,.gitem{width:100%}
  .gitem{min-width:0}
  .cta{position:static;flex-direction:row;margin:0;padding:0;background:none}
  .cta .btn{width:auto}
  .result{padding:40px 12px}
}