/* 리깅체크 — B안(코리아스링 브랜드). 목업: docs/mockup/sling-web-b-brand.html
   로고(주황 해 위에 굵은 파랑 슬랩 글자)를 화면의 체계로 쓴다. 로열블루가 머리·단추를 맡고 주황 해는 원으로만 나온다.
   상태는 색만으로 말하지 않는다 — 외피 색(2t 초록·5t 빨강)이 상태 색과 겹치므로 아이콘·단어를 함께 쓰고,
   외피 색은 동그라미(.ring·.sleeve)로만 보여 준다. 밝은 바탕 + 어두운 모드. */
[hidden]{display:none!important}
:root{color-scheme:light;
  --blue:#2545E7; --blue-ink:#2545E7; --blue-t:#ECEFFE; --sun:#F5821F;
  --bg:#F2F4F9; --card:#FFFFFF; --ink:#131936; --muted:#5C6381; --line:#E6E9F1; --field:#F1F3F8; --seg:#E4E7F0;
  --ok:#0E9452; --ok-t:#E2F4EA; --warn:#B06F00; --warn-t:#FFF1D2; --bad:#D93131; --bad-t:#FDE6E6;
  --on-solid:#FFFFFF;                 /* 초록·빨강을 꽉 채운 단추 위의 글자 */
  --g-mid:#CFD6F5; --g-warn:#F0B43A;  /* 사잇각 계기판의 '가능'·'주의' 구간 */
  --dis:#DDE1EC; --dis-ink:#8990A9;
  --on-blue-m:#D4DBFF; --reader:rgba(6,14,72,.42);
  --shadow:0 1px 2px rgba(19,25,54,.04),0 8px 24px rgba(19,25,54,.06);
  --hero-shadow:0 10px 30px rgba(37,69,231,.28);
  --tabh:64px;
  --f-body:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;
  /* 큰 숫자만 슬랩. 한글은 Alfa Slab에 없어 다음 글꼴(Pretendard)로 넘어간다 */
  --slab:"Alfa Slab One","Pretendard Variable",Pretendard,"Apple SD Gothic Neo","Malgun Gothic",Georgia,serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){color-scheme:dark;
  --blue:#3A5BFF; --blue-ink:#8CA0FF; --blue-t:rgba(110,134,255,.16);
  --bg:#0E1330; --card:#181E42; --ink:#E8EBF8; --muted:#9AA2C5; --line:#283063; --field:#20285A; --seg:#20285A;
  --ok:#4CC98A; --ok-t:rgba(76,201,138,.15); --warn:#F2C060; --warn-t:rgba(242,192,96,.15); --bad:#F47C7C; --bad-t:rgba(244,124,124,.16);
  --on-solid:#0E1330; --g-mid:#3A4687; --g-warn:#C9922A; --dis:#262D5C; --dis-ink:#7880A6;
  --shadow:none; --hero-shadow:none}}
:root[data-theme="dark"]{color-scheme:dark;
  --blue:#3A5BFF; --blue-ink:#8CA0FF; --blue-t:rgba(110,134,255,.16);
  --bg:#0E1330; --card:#181E42; --ink:#E8EBF8; --muted:#9AA2C5; --line:#283063; --field:#20285A; --seg:#20285A;
  --ok:#4CC98A; --ok-t:rgba(76,201,138,.15); --warn:#F2C060; --warn-t:rgba(242,192,96,.15); --bad:#F47C7C; --bad-t:rgba(244,124,124,.16);
  --on-solid:#0E1330; --g-mid:#3A4687; --g-warn:#C9922A; --dis:#262D5C; --dis-ink:#7880A6;
  --shadow:none; --hero-shadow:none}

*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.5;letter-spacing:-.01em;-webkit-font-smoothing:antialiased;
  padding:env(safe-area-inset-top,0px) max(16px,env(safe-area-inset-right,0px)) calc(var(--tabh) + 32px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
img{max-width:100%}
.app{max-width:520px;margin:0 auto}
h1,h2,h3,p{margin:0}
h1,h2{text-wrap:balance}
button,input,select,textarea{font:inherit;color:inherit;letter-spacing:inherit}
button,label{-webkit-tap-highlight-color:transparent}
:focus-visible{outline:2.5px solid var(--blue-ink);outline-offset:2px}
.ic{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}
.ic.sm{width:20px;height:20px}
.mono,.ser{font-variant-numeric:tabular-nums;letter-spacing:0}
.ser{font-size:13.5px;color:var(--muted)}
.muted{color:var(--muted)}
.small{font-size:13px}
.slab{font-family:var(--slab);font-weight:400;letter-spacing:0}

/* 머리 */
.top{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 4px 2px;min-height:48px}
.toplogo{height:34px;width:auto;display:block}
.chips{display:flex;gap:6px}
.tchip{font-size:12.5px;font-weight:700;padding:5px 10px;border-radius:999px;background:var(--card);color:var(--muted);box-shadow:inset 0 0 0 1px var(--line);white-space:nowrap;font-variant-numeric:tabular-nums}
.tchip.on{background:var(--blue-t);color:var(--blue-ink);box-shadow:none}
.tchip.test{background:var(--warn-t);color:var(--warn);box-shadow:none;letter-spacing:.04em}

/* 화면 틀 */
section.view{display:flex;flex-direction:column;gap:12px;padding-top:10px}
@media (prefers-reduced-motion:no-preference){
  section.view.enter{animation:rise .32s cubic-bezier(.2,.8,.2,1)}
  @keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
}
.stack{display:flex;flex-direction:column;gap:12px}
.h1{font-size:28px;font-weight:800;letter-spacing:-.035em;line-height:1.25;padding:6px 4px 0}
.h1.sm{font-size:22px}
.sub{font-size:14px;color:var(--muted);padding:0 4px;margin-top:-4px}
.card{background:var(--card);border-radius:24px;padding:20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:14px;min-width:0}
.card.tight{padding-block:6px}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:10px}
.h2{display:block;font-size:17px;font-weight:700;letter-spacing:-.02em;line-height:1.35}
.h2 small{display:block;font-size:13px;font-weight:500;color:var(--muted);margin-top:2px;letter-spacing:-.01em}
.sect{font-size:17px;font-weight:700;letter-spacing:-.02em;padding:6px 4px 0}
.cap{font-size:13px;color:var(--muted);padding:0 4px;margin-top:-6px}
.disc{font-size:13px;color:var(--muted);line-height:1.6;padding:0 4px}
.eyebrow{font-size:14px;font-weight:700;color:var(--blue-ink)}

/* 단추 */
.btn{appearance:none;border:0;border-radius:16px;min-height:56px;padding:0 18px;font-size:16.5px;font-weight:700;letter-spacing:-.02em;line-height:1.25;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;background:var(--blue-t);color:var(--blue-ink);text-align:center;text-decoration:none}
.btn.primary{background:var(--blue);color:#fff}
.btn.danger{background:var(--bad);color:var(--on-solid)}
.btn.wht{background:#fff;color:#2545E7}
.btn:active{transform:translateY(1px)}
.btn:disabled{background:var(--dis);color:var(--dis-ink);cursor:not-allowed;transform:none}
.btn.block{width:100%}
.row{display:flex;gap:8px;flex-wrap:wrap}
.row>.btn{flex:1 1 120px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.row3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.row3 .btn{flex-direction:column;gap:4px;min-height:72px;font-size:13.5px;padding:0 6px}
.txtbtn{border:0;background:none;color:var(--muted);font-size:14px;font-weight:600;padding:0 4px;min-height:44px;cursor:pointer}
.txtbtn.blue{color:var(--blue-ink)}

/* 상태 칩 · 알림 */
.st{display:inline-flex;align-items:center;gap:4px;font-size:13px;font-weight:700;padding:5px 10px;border-radius:999px;white-space:nowrap;line-height:1.2}
.st .ic{width:16px;height:16px;stroke-width:2.6;margin-left:-3px}
.st.ok{background:var(--ok-t);color:var(--ok)} .st.warn{background:var(--warn-t);color:var(--warn)} .st.bad{background:var(--bad-t);color:var(--bad)}
.msg{padding:12px 14px;border-radius:16px;font-size:14px;line-height:1.5}
.msg.bad{background:var(--bad-t);color:var(--bad)}
.msg.warn{background:var(--warn-t);color:var(--warn)}
.msg.info{background:var(--blue-t);color:var(--ink)}
.msg.small{font-size:13px}
.state{display:flex;align-items:center;gap:10px;padding:14px 16px;border-radius:18px}
.state .ic{width:26px;height:26px;stroke-width:2.6}
.state b{font-size:19px;font-weight:800;letter-spacing:-.03em}
.state span{margin-left:auto;font-size:14.5px;font-weight:600;color:var(--ink);text-align:right}
.state.ok{background:var(--ok-t);color:var(--ok)} .state.warn{background:var(--warn-t);color:var(--warn)} .state.bad{background:var(--bad-t);color:var(--bad)}

/* 시작 화면 — 로고의 해가 아래에서 떠오르며 불러오기를 대신한다 */
#splash{position:fixed;inset:0;z-index:50;background:var(--card);overflow:hidden;cursor:pointer}
#splash .sp{position:absolute;left:0;right:0;top:20%;display:flex;flex-direction:column;align-items:center;gap:16px;padding:0 16px}
#splash img{width:232px;max-width:62vw;display:block}
#splash .name{font-size:34px;font-weight:800;letter-spacing:-.04em;margin-top:8px}
#splash .tag{font-size:15px;color:var(--muted);font-weight:500;margin-top:-8px}
#splash .bigsun{position:absolute;left:50%;bottom:-372px;transform:translateX(-50%);width:620px;height:620px;border-radius:50%;background:var(--sun);display:flex;justify-content:center;padding-top:78px}
#splash .bigsun span{font-size:14px;font-weight:700;letter-spacing:.34em;color:#fff}
@media (prefers-reduced-motion:no-preference){
  #splash .bigsun{animation:sunup 1s .1s cubic-bezier(.2,.8,.2,1) both}
  #splash .sp>*{animation:up .55s cubic-bezier(.2,.8,.2,1) both}
  #splash .sp>:nth-child(2){animation-delay:.12s} #splash .sp>:nth-child(3){animation-delay:.2s}
  #splash.out{animation:out .45s cubic-bezier(.4,0,1,1) forwards}
  @keyframes sunup{from{transform:translate(-50%,260px)}to{transform:translate(-50%,0)}}
  @keyframes up{from{transform:translateY(16px);opacity:0}to{transform:none;opacity:1}}
  @keyframes out{to{opacity:0}}
}

/* 스캔 */
.hero{position:relative;overflow:hidden;background:var(--blue);color:#fff;border-radius:28px;padding:22px 20px 14px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--hero-shadow)}
.hero .sun{position:absolute;right:-74px;top:-86px;width:168px;height:168px;border-radius:50%;background:var(--sun)}
.hero h1{position:relative;font-size:23px;font-weight:800;letter-spacing:-.035em;line-height:1.3;max-width:220px}
.hero>p{position:relative;font-size:14px;color:var(--on-blue-m);margin-top:-6px}
.reader{position:relative;width:100%;height:150px;border-radius:20px;background:var(--reader);overflow:hidden;display:grid;place-items:center;cursor:pointer;color:#fff}
.reader video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity .25s}
.reader.live video{opacity:1}
.reader .frame{position:absolute;inset:14px;width:calc(100% - 28px);height:calc(100% - 28px);z-index:2;pointer-events:none}
.reader.hit{box-shadow:0 0 0 4px #62DB93 inset}
.scanline{position:absolute;left:30px;right:30px;top:50%;height:2.5px;border-radius:2px;background:#FF4D4D;box-shadow:0 0 10px 1px rgba(255,77,77,.8);z-index:3;pointer-events:none}
@media (prefers-reduced-motion:no-preference){.reader.live .scanline{animation:scanmove 1.8s ease-in-out infinite alternate}@keyframes scanmove{from{top:18%}to{top:82%}}}
.reader .ph{position:relative;z-index:4;display:flex;align-items:center;gap:8px;font-size:15px;font-weight:700;background:rgba(6,14,72,.55);padding:8px 14px;border-radius:999px;margin-top:64px}
.reader .ph .ic{width:18px;height:18px}
.rhint{position:absolute;left:50%;bottom:8px;transform:translateX(-50%);z-index:4;background:rgba(0,0,0,.55);font-size:12px;padding:3px 10px;border-radius:999px;white-space:nowrap}
.torch{position:absolute;right:10px;top:10px;z-index:5;width:40px;height:40px;border-radius:50%;border:0;background:rgba(0,0,0,.5);color:#fff;display:grid;place-items:center;cursor:pointer}
.torch .ic{width:20px;height:20px}
.torch.on{background:#FFD23D;color:#222}
.hlink{position:relative;color:var(--on-blue-m);font-size:14px;font-weight:600;text-align:center;cursor:pointer;padding:6px 0}
.segin{display:flex;align-items:center;gap:6px}
.segin .pre{height:54px;padding:0 12px;border-radius:14px;background:var(--blue-t);color:var(--blue-ink);font-weight:800;font-size:16px;display:grid;place-items:center;letter-spacing:.04em;flex:none}
.segin .dash{color:var(--dis-ink);font-weight:700;flex:none}
.segin input{width:0;min-width:0;height:54px;border:0;border-radius:14px;background:var(--field);text-align:center;font-size:19px;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:0;padding:0 4px}
.segin input::placeholder{color:var(--dis-ink);font-weight:600}
.segin input:focus{outline:none;box-shadow:inset 0 0 0 2px var(--blue-ink);background:var(--card)}
#sg1{flex:5}#sg2{flex:2}#sg3{flex:2.6}

/* 슬링 목록 */
.count{display:inline-grid;place-items:center;min-width:24px;height:24px;padding:0 6px;border-radius:12px;background:var(--blue);color:#fff;font-size:13px;font-weight:800;margin-left:6px;vertical-align:2px}
.slist{list-style:none;margin:0 -4px;padding:0}
.slist li{display:flex;align-items:center;gap:10px;padding:12px 4px}
.slist li+li{border-top:1px solid var(--line)}
.slist .no{font-size:13px;font-weight:700;color:var(--muted);width:12px;flex:none;text-align:center}
.ring{width:40px;height:40px;border-radius:50%;background:var(--sl);box-shadow:inset 0 0 0 5px var(--card),0 0 0 1.5px var(--line);flex:none}
.sl-t{flex:1;min-width:0;display:flex;flex-direction:column}
.sl-t b{font-size:17px;font-weight:700;letter-spacing:-.02em}
.sl-t .ser{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sl-st{display:flex;flex-direction:column;align-items:flex-end;gap:4px}
.xbtn{width:40px;height:40px;margin:-4px -8px -4px -4px;border:0;border-radius:12px;background:none;color:var(--muted);display:grid;place-items:center;cursor:pointer;flex:none}
.xbtn .ic{width:20px;height:20px}
.pills{display:flex;flex-wrap:wrap;gap:6px}
.pill{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:0 14px;border:0;border-radius:999px;background:var(--card);box-shadow:inset 0 0 0 1px var(--line);font-size:14px;font-weight:700;color:var(--ink);cursor:pointer}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--dis-ink);flex:none}
.pill i.d-ok{background:var(--ok)} .pill i.d-warn{background:var(--warn)} .pill i.d-bad{background:var(--bad)}
.pill small{font-size:12.5px;font-weight:600;color:var(--muted)}
.pill.on{background:var(--ink);color:var(--card);box-shadow:none}
.pill.on small{color:inherit;opacity:.75}

/* 슬링 정보 — 사용하중이 로고의 K처럼 해 위에 앉는다 */
.spec{display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:center}
.mark{position:relative;width:136px;height:126px}
.mark .sun{position:absolute;left:0;top:0;width:104px;height:104px;border-radius:50%;background:var(--sun)}
.mark b{position:absolute;right:2px;bottom:-6px;font-family:var(--slab);font-weight:400;font-size:92px;line-height:1;color:var(--blue-ink);
  -webkit-text-stroke:7px var(--card);paint-order:stroke fill;letter-spacing:-.02em;white-space:nowrap}
.mark b small{font-size:.52em}
.mark.l2 b{font-size:70px;-webkit-text-stroke-width:6px}
.mark.l3 b{font-size:54px;-webkit-text-stroke-width:5px}
.spec-r{display:flex;flex-direction:column;gap:2px;min-width:0}
.spec-r .k{font-size:13.5px;color:var(--muted);font-weight:600}
.spec-r .v{font-size:24px;font-weight:800;letter-spacing:-.03em;line-height:1.2}
.spec-r .v.sm{font-size:15px;font-weight:700;overflow-wrap:anywhere}
.sleeve{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--muted);margin-top:6px}
.sleeve::before{content:"";width:14px;height:14px;border-radius:50%;background:var(--sl);box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
@media (max-width:359px){.spec{gap:10px}.spec-r .v{font-size:20px}}
.life-h{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.life-h .k{font-size:15px;font-weight:600;color:var(--muted)}
.life-v{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.life-v .slab{font-size:44px;line-height:1;color:var(--blue-ink)}
.life-v.warn .slab{color:var(--warn)} .life-v.bad .slab{color:var(--bad)}
.life-v span{font-size:18px;font-weight:700;font-variant-numeric:tabular-nums}
.bar{height:10px;border-radius:5px;background:var(--blue-t);overflow:hidden}
.bar i{display:block;height:100%;border-radius:5px;background:var(--blue)}
.bar.ok i{background:var(--ok)} .bar.warn i{background:var(--warn)} .bar.bad i{background:var(--bad)}
@media (prefers-reduced-motion:no-preference){.bar i{transition:width .5s ease}}
.bar-l{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-top:-6px;font-variant-numeric:tabular-nums}
.dl{margin:0;display:flex;flex-direction:column}
.dl>div{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:12px 0}
.dl>div+div{border-top:1px solid var(--line)}
.dl dt{font-size:15px;color:var(--muted);flex:none}
.dl dd{margin:0;font-size:15.5px;font-weight:700;text-align:right;min-width:0;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
.dl dd small{display:block;font-size:12.5px;font-weight:500;color:var(--muted)}
.is-warn{color:var(--warn)}
.cert{display:flex;align-items:flex-start;gap:14px}
.cert .cico{width:46px;height:46px;border-radius:14px;background:var(--blue-t);color:var(--blue-ink);display:grid;place-items:center;flex:none}
.cert b{display:block;font-size:16px;font-weight:700;margin-top:2px}
.cert .ser{display:block}
/* hasPdf 인 번호만 링크가 된다 — 신청 업체가 하나인 품목의 성적서(28번 뷰). 새 탭에서 브라우저가 PDF 를 그린다 */
.cert .pdf{color:var(--blue-ink);font-weight:700;text-decoration:underline;text-underline-offset:3px;white-space:nowrap}

/* 안전 점검 기록 */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;text-align:center;padding:18px 10px}
.stats b{display:block;font-family:var(--slab);font-weight:400;font-size:28px;line-height:1.15;color:var(--ink)}
.stats b.is-ok{color:var(--ok)} .stats b.is-bad{color:var(--bad)}
.stats span{font-size:12.5px;color:var(--muted)}
.ins-list{display:flex;flex-direction:column;margin:-8px 0 -6px}
details.ins+details.ins{border-top:1px solid var(--line)}
details.ins summary{list-style:none;cursor:pointer;display:flex;flex-direction:column;gap:10px;padding:14px 0;font-size:14px}
details.ins summary::-webkit-details-marker{display:none}
details.ins .ih{display:flex;justify-content:space-between;align-items:center;gap:10px}
details.ins summary .w{min-width:0}
details.ins summary .w b{font-size:15.5px;font-weight:700}
details.ins .more{font-size:13px;color:var(--blue-ink);font-weight:600}
details.ins .more::after{content:" ▾"}
details.ins[open] .more::after{content:" ▴"}
details.ins .body{padding:0 0 14px;display:flex;flex-direction:column;gap:8px;font-size:13.5px}
details.ins .body .ri{display:flex;justify-content:space-between;gap:10px}
details.ins .body .ri span:first-child{color:var(--muted);min-width:0}
.res-ok{color:var(--ok);font-weight:700;flex:none}.res-bad{color:var(--bad);font-weight:700;flex:none}
.lift{display:grid;grid-template-columns:1fr 1.25fr;gap:10px 14px;background:var(--field);border-radius:16px;padding:14px}
.lf{display:flex;flex-direction:column;gap:2px;min-width:0}
.lf span{font-size:12px;color:var(--muted);font-weight:600}
.lf b{font-size:16px;font-variant-numeric:tabular-nums}
.lf b.big{font-family:var(--slab);font-weight:400;font-size:28px;line-height:1.1}
.lf b small{font-size:12px;font-weight:700;color:var(--ok)}
.lf b small.hot{color:var(--warn)}
.lf em{font-style:normal;font-size:12px;color:var(--muted)}
.lm{display:flex;align-items:center;gap:6px}
.lm svg{width:22px;height:22px;color:var(--blue-ink);flex:none}
.lm b{font-size:15px}
.lf-bar{grid-column:1/-1}
.nolift{font-size:13px;color:var(--muted);background:var(--field);border-radius:12px;padding:8px 12px}

/* 작업 전 점검 — 토글은 문장 아래에 넓게 */
.prog-h{display:flex;justify-content:space-between;align-items:center;gap:10px;min-height:36px}
.prog-h b{font-size:16px;font-weight:700}
.prog-h em{font-style:normal;color:var(--blue-ink)}
.card.ckc{padding-block:6px}
.ck{list-style:none;margin:0 -4px;padding:0;display:flex;flex-direction:column}
.ck li{display:flex;flex-direction:column;gap:10px;padding:14px 4px}
.ck li+li{border-top:1px solid var(--line)}
.ck .q{display:flex;gap:10px;align-items:flex-start}
.ck .no{width:24px;height:24px;border-radius:8px;background:var(--blue-t);color:var(--blue-ink);font-size:12.5px;font-weight:800;display:grid;place-items:center;flex:none;margin-top:1px}
.ck p{font-size:15.5px;font-weight:500;line-height:1.45}
.tog{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding-left:34px}
.tog button{height:48px;border:0;border-radius:14px;background:var(--field);color:var(--muted);font-size:15px;font-weight:700;display:flex;align-items:center;justify-content:center;gap:5px;cursor:pointer}
.tog .ic{width:18px;height:18px;stroke-width:2.6}
.tog .ok-on{background:var(--ok);color:var(--on-solid)}
.tog .bad-on{background:var(--bad);color:var(--on-solid)}
.field{width:100%;height:56px;border:0;border-radius:14px;background:var(--field);padding:0 16px;font-size:16.5px;font-weight:600}
.field:focus{outline:none;box-shadow:inset 0 0 0 2px var(--blue-ink);background:var(--card)}
textarea.field{height:auto;min-height:88px;padding:14px 16px;resize:vertical;line-height:1.5}
/* 저장 단추는 아래 탭 바로 위에 붙어 있다 */
.dock{position:sticky;bottom:calc(var(--tabh) + env(safe-area-inset-bottom,0px));z-index:4;margin:0 -16px;padding:14px 16px 10px;background:linear-gradient(transparent,var(--bg) 32%)}

/* 각도 계산 — 결과 카드가 맨 위에 붙어 다닌다 */
.seg2{display:grid;grid-template-columns:1fr 1fr;background:var(--seg);border-radius:14px;padding:4px}
.seg2 button{height:44px;border:0;border-radius:11px;background:none;font-size:15px;font-weight:700;color:var(--muted);cursor:pointer}
.seg2 button[aria-pressed="true"]{background:var(--card);color:var(--ink);box-shadow:0 1px 3px rgba(19,25,54,.12)}
.seg2 button:disabled{opacity:.45;cursor:not-allowed}
/* 어두운 모드의 상태 바탕은 반투명이라, 붙어 다닐 때 아래 글자가 비치지 않게 불투명 바탕 위에 겹친다 */
.result{--t:var(--card);position:sticky;top:calc(8px + env(safe-area-inset-top,0px));z-index:3;border-radius:24px;padding:18px 20px;display:flex;flex-direction:column;gap:10px;
  background:linear-gradient(var(--t),var(--t)),var(--bg);box-shadow:0 0 0 6px var(--bg)}
.result.ok{--t:var(--ok-t)} .result.warn{--t:var(--warn-t)} .result.bad{--t:var(--bad-t)}
.result-h{display:flex;align-items:center;gap:8px}
.result.ok .result-h{color:var(--ok)} .result.warn .result-h{color:var(--warn)} .result.bad .result-h{color:var(--bad)}
.result-h .ic{width:28px;height:28px;stroke-width:2.6}
.result-h b{font-size:24px;font-weight:800;letter-spacing:-.035em}
.result-h span{margin-left:auto;font-size:14.5px;font-weight:700;color:var(--ink);text-align:right}
.result p{font-size:15px;font-weight:600}
.result .bar{background:rgba(127,133,160,.18)}
.result.need{--t:var(--blue-t);position:static}
.result .k{font-size:14px;color:var(--muted);font-weight:600}
.result .big{font-family:var(--slab);font-weight:400;font-size:40px;line-height:1.1;color:var(--blue-ink)}
.result .big span{font-family:var(--f-body);font-weight:800;font-size:24px;letter-spacing:-.03em;margin-left:6px}
.reco{display:flex;gap:12px;align-items:center;background:var(--card);border-radius:16px;padding:12px 14px}
.reco>div{min-width:0}
.reco b{display:block;font-size:17px;font-weight:800;letter-spacing:-.02em}
.reco .k{display:block;font-size:12.5px}
.modes{position:relative;display:flex;gap:8px;overflow-x:auto;margin:0 -16px;padding:2px 16px 8px;scrollbar-width:none}
.modes::-webkit-scrollbar{display:none}
.modes button{flex:none;width:100px;height:108px;border:0;border-radius:18px;background:var(--card);box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-size:13.5px;font-weight:700;color:var(--ink);cursor:pointer}
.modes .ic{width:34px;height:34px;stroke-width:1.6;color:var(--muted)}
.modes small{font-size:12.5px;font-weight:600;color:var(--muted)}
.modes [aria-pressed="true"]{background:var(--blue-t);box-shadow:inset 0 0 0 2px var(--blue-ink);color:var(--blue-ink)}
.modes [aria-pressed="true"] .ic,.modes [aria-pressed="true"] small{color:var(--blue-ink)}
.step{display:grid;grid-template-columns:56px 1fr 56px;align-items:center;gap:8px}
.step button{width:56px;height:56px;border:0;border-radius:50%;background:var(--blue-t);color:var(--blue-ink);display:grid;place-items:center;cursor:pointer}
.step button .ic{width:26px;height:26px;stroke-width:2.4}
.stepv{display:flex;align-items:baseline;justify-content:center;font-family:var(--slab);color:var(--ink);min-width:0}
.stepv input{border:0;background:none;padding:0;text-align:center;font-family:var(--slab);font-size:48px;line-height:1.15;color:var(--ink);-moz-appearance:textfield;appearance:textfield;border-radius:8px;max-width:100%}
.stepv input::-webkit-inner-spin-button,.stepv input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.stepv input:focus{outline:none;box-shadow:0 3px 0 var(--blue-ink)}
.stepv span{font-size:26px;margin-left:2px}
.gauge2{width:100%;max-width:340px;height:auto;display:block;margin:-4px auto -6px}
.ser.c{text-align:center;line-height:1.5}
.presets{display:flex;gap:6px}
.presets button{flex:1;min-width:0;height:46px;border:0;border-radius:999px;background:var(--field);font-size:15px;font-weight:700;color:var(--muted);cursor:pointer;font-variant-numeric:tabular-nums}
.presets [aria-pressed="true"]{background:var(--blue);color:#fff}
input[type=range]{width:100%;accent-color:var(--blue);margin:0}
.tables{gap:4px;padding-block:10px}
.tables summary{cursor:pointer;font-size:14px;font-weight:600;color:var(--muted);padding:8px 0}
.tables .disc{padding:6px 0 4px}
.tscroll{overflow-x:auto;margin-top:4px}
table.mf{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums}
table.mf th,table.mf td{border-bottom:1px solid var(--line);padding:7px 4px;text-align:center}
table.mf th:first-child,table.mf td:first-child{text-align:left}
table.mf th{color:var(--muted);font-weight:600}

/* 시트 · 수령 확인 */
.sheet{position:fixed;inset:0;z-index:20;background:var(--bg);overflow:auto;padding:calc(env(safe-area-inset-top,0px) + 20px) max(16px,env(safe-area-inset-right,0px)) calc(env(safe-area-inset-bottom,0px) + 20px) max(16px,env(safe-area-inset-left,0px))}
.sheet .in{max-width:520px;margin:0 auto;display:flex;flex-direction:column;gap:16px}
.sheet h2,.mbox h2{font-size:22px;font-weight:800;letter-spacing:-.03em;line-height:1.3}
.angbig{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap}
.angbig .v{font-family:var(--slab);font-weight:400;font-size:56px;line-height:1;letter-spacing:0;color:var(--ink)}
.angbig .v sup{font-size:26px}
.gauge{width:100%;max-width:320px;margin:0 auto;display:block}
canvas#pc{width:100%;max-width:100%;border-radius:16px;background:#0E1216;touch-action:manipulation;display:block}
.modal{position:fixed;inset:0;z-index:30;background:rgba(10,14,35,.55);display:flex;align-items:flex-end;justify-content:center;padding:16px max(16px,env(safe-area-inset-right,0px)) calc(16px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.mbox{width:100%;max-width:480px;background:var(--card);border-radius:24px;padding:22px 20px 20px;display:flex;flex-direction:column;gap:14px;box-shadow:0 20px 60px rgba(0,0,0,.3)}
@media (prefers-reduced-motion:no-preference){.modal:not([hidden]) .mbox{animation:rise .3s cubic-bezier(.2,.8,.2,1)}}
.rclist{list-style:none;margin:0;padding:0 14px;background:var(--field);border-radius:16px}
.rclist li{display:flex;justify-content:space-between;gap:10px;padding:11px 0;font-size:14px;font-weight:600}
.rclist li+li{border-top:1px solid var(--line)}
.rclist .mono{color:var(--muted);font-weight:500}
label.lb{font-size:14px;color:var(--muted);font-weight:600;display:block;margin-bottom:6px}
.num{width:100%;height:56px;border:0;border-radius:14px;background:var(--field);padding:0 16px;font-size:16.5px;font-weight:600}
.num:focus{outline:none;box-shadow:inset 0 0 0 2px var(--blue-ink);background:var(--card)}

/* 카메라 각도 측정 — 영상 위라 모드와 관계없이 어둡다 */
.camsheet{position:fixed;inset:0;z-index:25;background:#000;color:#fff;overflow:hidden}
.camsheet video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.camsheet svg{position:absolute;inset:0;width:100%;height:100%;touch-action:none}
.camtop{position:absolute;left:0;right:0;top:0;display:flex;align-items:center;gap:10px;padding:calc(10px + env(safe-area-inset-top,0px)) max(14px,env(safe-area-inset-right,0px)) 10px max(14px,env(safe-area-inset-left,0px));background:linear-gradient(rgba(0,0,0,.55),transparent)}
.camtop .x{width:44px;height:44px;border-radius:50%;border:0;background:rgba(0,0,0,.45);color:#fff;font-size:20px;cursor:pointer}
.camhint{position:absolute;left:50%;transform:translateX(-50%);top:calc(70px + env(safe-area-inset-top,0px));width:min(92%,440px);background:rgba(20,20,20,.7);border-radius:12px;padding:8px 12px;font-size:13px;text-align:center}
.camlvl{margin-left:auto;font-size:12px;font-weight:700;padding:5px 10px;border-radius:999px;background:rgba(0,0,0,.5)}
.camlvl.ok{color:#62DB93}.camlvl.no{color:#FFC94D}
.cambot{position:absolute;left:0;right:0;bottom:0;padding:16px max(14px,env(safe-area-inset-right,0px)) calc(16px + env(safe-area-inset-bottom,0px)) max(14px,env(safe-area-inset-left,0px));background:linear-gradient(transparent,rgba(0,0,0,.75) 30%);display:flex;flex-direction:column;gap:10px}
.camvals{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.camvals div{background:rgba(255,255,255,.12);border-radius:12px;padding:8px;text-align:center;display:flex;flex-direction:column}
.camvals span{font-size:11px;opacity:.8}.camvals b{font-size:22px;font-variant-numeric:tabular-nums}
.cambot .btn:not(.primary){background:rgba(255,255,255,.16);color:#fff}

/* 아래 탭 */
nav.tabs{position:fixed;left:0;right:0;bottom:0;z-index:8;background:var(--card);box-shadow:0 -1px 0 var(--line);padding:4px max(8px,env(safe-area-inset-right,0px)) env(safe-area-inset-bottom,0px) max(8px,env(safe-area-inset-left,0px))}
nav.tabs .in{max-width:520px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);height:calc(var(--tabh) - 4px)}
nav.tabs button{border:0;background:none;font-size:12px;font-weight:600;color:var(--muted);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;cursor:pointer}
nav.tabs button[aria-current="page"]{color:var(--blue-ink);font-weight:800}
nav.tabs button[aria-current="page"] .ic{stroke-width:2.3}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(var(--tabh) + 16px + env(safe-area-inset-bottom,0px));z-index:30;background:var(--ink);color:var(--card);padding:11px 16px;border-radius:14px;font-size:14px;font-weight:600;max-width:calc(100% - 32px)}

/* 시연용 라벨 (samples.js). 실물 라벨을 흉내 내므로 어두운 모드에서도 흰 바탕이다. 바코드도 밝은 바탕이어야 읽힌다 */
.labels{display:grid;gap:14px}
.lbl{background:#fff;color:#111;border:1px solid #BFC5CB;border-radius:6px;aspect-ratio:5/3;max-width:100%;padding:3.5% 4%;display:grid;grid-template-columns:1fr auto;grid-template-rows:1fr auto;gap:2% 4%}
.lbl .l1{font-size:clamp(9px,2.4vw,12px);font-weight:700;letter-spacing:.04em}
.lbl .l2{font-size:clamp(20px,7vw,34px);font-weight:700;line-height:1.05}
.lbl .l3{font-size:clamp(10px,2.6vw,13px)}
.lbl .qr{align-self:start}
.lbl .qr svg{display:block;shape-rendering:crispEdges}
.lbl .bc{grid-column:1/-1;display:flex;flex-direction:column;align-items:center}
.lbl .bc svg{width:100%;height:clamp(26px,8vw,42px)}
.lbl .sn{font-size:clamp(9px,2.4vw,12px);letter-spacing:.06em;font-variant-numeric:tabular-nums}
.lbl .stripe{display:inline-block;width:.9em;height:.9em;border-radius:2px;vertical-align:-1px;margin-right:4px}