@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root{
  --navy:#0b2545; --navy2:#163a66; --navy3:#1d4e8a;
  --red:#c1121f; --red2:#a30f1a; --red-bg:#fdecee;
  --teal:#0f7b6c; --teal-bg:#e7f4f1;
  --green:#15803d; --green-bg:#e8f5ec; --amber:#b45309; --amber-bg:#fdf3e3;
  --ink:#13203a; --ink2:#3a4659; --muted:#697587; --faint:#9aa6b6;
  --line:#e7ebf2; --line2:#f0f3f8; --bg:#f3f6fb; --card:#fff;
  --r-sm:8px; --r:12px; --r-lg:16px;
  --sh1:0 1px 2px rgba(15,23,42,.04), 0 1px 3px rgba(15,23,42,.06);
  --sh2:0 6px 18px rgba(15,23,42,.08);
  --sh3:0 12px 32px rgba(15,23,42,.12);
  --ar:"Noto Sans Arabic","Noto Naskh Arabic";
}
*{box-sizing:border-box}
html,body{margin:0;font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,var(--ar),sans-serif;color:var(--ink);background:var(--bg);font-size:15.5px;line-height:1.55;-webkit-font-smoothing:antialiased}
h1{font-size:23px;font-weight:700;letter-spacing:-.01em;margin:0 0 18px}
h2{font-size:18px;font-weight:600;letter-spacing:-.01em;margin:0 0 14px}
h3{font-size:15px;font-weight:600;margin:18px 0 8px}
a{color:var(--navy3);text-decoration:none}
a:hover{text-decoration:underline}
.muted{color:var(--muted);font-size:13px}
p{margin:0 0 12px}

label{display:block;font-size:12.5px;font-weight:500;color:var(--ink2);margin:12px 0 5px}
input,select,textarea{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:var(--r-sm);font-size:15px;background:#fcfdfe;font-family:inherit;color:var(--ink);transition:border-color .15s,box-shadow .15s,background .15s}
input:hover,select:hover,textarea:hover{border-color:#cfd6e2}
input:focus,select:focus,textarea:focus{outline:none;background:#fff;border-color:var(--navy3);box-shadow:0 0 0 3px rgba(29,78,138,.13)}
textarea{resize:vertical}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 17px;border:1px solid var(--line);background:#fff;border-radius:var(--r-sm);font-size:14.5px;font-weight:500;cursor:pointer;font-family:inherit;color:var(--ink);transition:all .15s;box-shadow:var(--sh1)}
.btn:hover{background:#f7f9fc;border-color:#d4dbe6;text-decoration:none;transform:translateY(-1px);box-shadow:var(--sh2)}
.btn:active{transform:translateY(0)}
.btn.primary{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn.primary:hover{background:var(--navy2)}
.btn.big{width:100%;padding:15px;font-size:16px}
.linkbtn{background:none;border:none;color:var(--navy3);cursor:pointer;font-size:13px;font-weight:500;padding:3px 4px;font-family:inherit}
.linkbtn:hover{text-decoration:underline}
.linkbtn.danger{color:var(--red)}

.alert{padding:12px 15px;border-radius:var(--r-sm);margin-bottom:16px;font-size:14px;border:1px solid transparent}
.alert.ok{background:var(--green-bg);color:var(--green);border-color:#bfe2c9}
.alert.err{background:var(--red-bg);color:var(--red2);border-color:#f3c6cb}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;margin-bottom:18px;box-shadow:var(--sh1)}

.pill{display:inline-flex;align-items:center;gap:5px;padding:3px 11px;border-radius:999px;font-size:12px;font-weight:600;background:#eef2f7;color:var(--navy2)}
.pill.pass{background:var(--green-bg);color:var(--green)}
.pill.fail{background:var(--red-bg);color:var(--red2)}
.pill.big{font-size:14px;padding:7px 18px}

.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;color:var(--faint);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--line);padding:10px 8px}
.tbl td{border-bottom:1px solid var(--line2);padding:13px 8px;vertical-align:middle}
.tbl tbody tr{transition:background .12s}
.tbl tbody tr:hover{background:#fafbfe}
.tbl tr.off{opacity:.5}
.rowacts{white-space:nowrap;display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* ---------- auth / login ---------- */
body.auth{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;padding:24px;background:radial-gradient(1200px 500px at 50% -10%,#e9eef7,var(--bg))}
.login-card{width:100%;max-width:400px;margin:0;position:relative;overflow:hidden;box-shadow:var(--sh3);border:none;padding:30px 28px}
.login-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--navy),var(--navy3) 60%,var(--red))}
.login-head{display:flex;align-items:center;gap:14px;margin-bottom:6px}
.login-logo{height:52px;width:auto;display:block}
.brand-company{font-size:13px;color:var(--muted);margin-top:1px}
.langbar,.op-langbar{display:flex;gap:6px;margin:16px 0 18px;flex-wrap:wrap;background:#f1f4f9;padding:4px;border-radius:10px}
.langbar a,.op-langbar a{font-size:13px;font-weight:500;padding:7px 12px;border-radius:7px;color:var(--muted);flex:1;text-align:center;transition:all .15s}
.langbar a:hover,.op-langbar a:hover{color:var(--navy);text-decoration:none}
.langbar a.on,.op-langbar a.on{background:#fff;color:var(--navy);box-shadow:var(--sh1)}

/* ---------- admin layout ---------- */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;color:#fff;padding:11px 22px;background:linear-gradient(118deg,#0a2241,#16386a 55%,#1d4e8a);box-shadow:0 4px 14px rgba(11,37,69,.28);border-bottom:2px solid var(--red)}
.topbar .brand{line-height:1.16;font-weight:700;font-size:16px;letter-spacing:-.01em}
.brand-sub{display:block;font-size:11px;font-weight:400;opacity:.75;letter-spacing:.02em}
.menu-btn{display:none;background:rgba(255,255,255,.12);border:none;color:#fff;font-size:18px;cursor:pointer;border-radius:8px;width:38px;height:38px}
.userbox{margin-inline-start:auto;display:flex;align-items:center;gap:11px}
.avatar{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;background:linear-gradient(135deg,rgba(255,255,255,.30),rgba(255,255,255,.10));border:1px solid rgba(255,255,255,.28);flex:none}
.userinfo{display:flex;flex-direction:column;line-height:1.2}
.uname{font-size:13.5px;font-weight:600}
.urole{font-size:10.5px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;opacity:.7}
.logout-btn{display:inline-flex;align-items:center;gap:6px;margin-inline-start:4px;padding:8px 13px;border-radius:9px;border:1px solid rgba(255,255,255,.28);color:#fff;font-size:13px;font-weight:500;background:rgba(255,255,255,.06);transition:all .15s}
.logout-btn:hover{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.5);text-decoration:none}
.logout-btn svg{display:block}
.sidenav{position:fixed;top:61px;bottom:0;width:218px;background:#fff;border-inline-end:1px solid var(--line);padding:10px 12px;overflow:auto}
.nav-logo{padding:12px 8px 14px;border-bottom:1px solid var(--line2);margin-bottom:10px}
.nav-logo img{height:42px;width:auto;display:block}
.navhead{font-size:11px;color:var(--faint);text-transform:uppercase;letter-spacing:.05em;padding:6px 12px}
.sidenav a{display:flex;align-items:center;padding:11px 14px;color:var(--ink2);font-size:14.5px;font-weight:500;border-radius:var(--r-sm);margin-bottom:2px;transition:all .13s}
.sidenav a:hover{background:#f4f6fb;color:var(--navy);text-decoration:none}
.sidenav a.on{background:var(--navy);color:#fff;box-shadow:var(--sh1)}
.content{margin-inline-start:218px;padding:26px 30px;max-width:1180px}
.scrim{display:none}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin-bottom:24px}
.metric{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px 18px 16px;box-shadow:var(--sh1);transition:transform .15s,box-shadow .15s;overflow:hidden}
.metric:hover{transform:translateY(-2px);box-shadow:var(--sh2)}
.metric::before{content:"";position:absolute;top:0;inset-inline-start:0;width:3px;height:100%;background:var(--navy3)}
.metric .ml{font-size:12px;color:var(--muted);font-weight:500;text-transform:uppercase;letter-spacing:.03em}
.metric .mv{font-size:32px;font-weight:700;line-height:1.1;margin-top:8px;color:var(--navy);letter-spacing:-.02em}
.metric .mv.bad{color:var(--red)}

.grid2{display:grid;grid-template-columns:390px 1fr;gap:18px;align-items:start}
.picklist{list-style:none;padding:0;margin:0}
.picklist a{display:block;padding:10px 12px;border-radius:var(--r-sm);margin-bottom:3px;transition:background .12s}
.picklist a:hover{background:#f4f6fb;text-decoration:none}
.picklist a.on{background:var(--navy);color:#fff}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px;align-items:center}
.filters select,.filters input{width:auto;background:#fff}
.itemedit{border:1px solid var(--line);border-radius:var(--r);padding:10px 14px;margin-bottom:10px;background:#fff;transition:box-shadow .15s}
.itemedit[open]{box-shadow:var(--sh1)}
.itemedit summary{cursor:pointer;font-size:14px;font-weight:500;padding:4px 0;list-style:none}
.itemedit summary::-webkit-details-marker{display:none}
.num{display:inline-flex;width:24px;height:24px;align-items:center;justify-content:center;background:var(--navy);color:#fff;border-radius:50%;font-size:12px;font-weight:600;margin-inline-end:9px;flex:none}

/* ---------- operator ---------- */
.op-wrap{max-width:540px;margin:0 auto;padding:16px 14px 0}
.op-brand{display:flex;flex-direction:column;align-items:center;text-align:center;margin:6px 0 14px}
.op-brand img{height:46px;width:auto}
.op-brand-name{font-size:15px;font-weight:600;color:var(--navy);margin-top:8px}
.op-brand-company{font-size:12px;color:var(--muted)}
.op-top{display:flex;align-items:center;gap:12px;justify-content:space-between;margin-bottom:12px}
.op-top .op-langbar{flex:1;margin:0}
.op-logout{font-size:13px;color:var(--muted);white-space:nowrap}
.op-machine{position:relative;background:linear-gradient(125deg,var(--navy),var(--navy2));color:#fff;border-radius:var(--r-lg);padding:18px 20px;margin-bottom:16px;box-shadow:var(--sh2);overflow:hidden}
.op-machine::after{content:"";position:absolute;inset-block:0;inset-inline-end:0;width:5px;background:var(--red)}
.op-machine .mlabel{font-size:11px;opacity:.7;text-transform:uppercase;letter-spacing:.06em}
.op-machine .mname{font-size:19px;font-weight:700;margin-top:3px;letter-spacing:-.01em}
.op-machine .mcode{font-size:13px;opacity:.82;font-weight:400}
.op-machine .msub{font-size:12px;opacity:.82;margin-top:7px}
.tpl-name{font-weight:600;margin-bottom:14px;font-size:15px}

.item{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-bottom:12px;box-shadow:var(--sh1)}
.item-label{font-size:15px;font-weight:500;margin-bottom:13px;display:flex;align-items:flex-start;line-height:1.45}
.seg{display:flex;gap:0;background:#f1f4f9;border-radius:10px;padding:4px}
.opt{flex:1;padding:12px 0;border:none;background:transparent;border-radius:7px;font-size:14.5px;font-weight:600;cursor:pointer;font-family:inherit;color:var(--muted);transition:all .15s}
.opt:hover{color:var(--ink)}
.opt.pass.sel{background:var(--green);color:#fff;box-shadow:var(--sh1)}
.opt.fail.sel{background:var(--red);color:#fff;box-shadow:var(--sh1)}
.opt.na.sel{background:#64748b;color:#fff;box-shadow:var(--sh1)}
.failbox{margin-top:14px;border:1px solid #f3c6cb;border-radius:var(--r);padding:14px;background:var(--red-bg)}
.photo-req{font-size:13px;font-weight:500;color:var(--red2);margin-bottom:10px;display:flex;align-items:center;gap:6px}
.cam-btn{width:100%}
.thumb{display:block;width:100%;max-width:300px;max-height:320px;object-fit:contain;border-radius:10px;margin:10px 0;border:1px solid var(--line);box-shadow:var(--sh1);background:#fff}
.failbox textarea{margin-top:9px;background:#fff}
.gen-label{margin-top:8px}

.op-success{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:36px 26px;text-align:center;box-shadow:var(--sh2)}
.op-success .tick{width:72px;height:72px;border-radius:50%;background:var(--green-bg);color:var(--green);font-size:38px;line-height:72px;margin:0 auto 16px;border:3px solid #bfe2c9}
.op-success p{font-size:16px;font-weight:500}
.op-empty{background:#fff;border:1px dashed #cfd6e2;border-radius:var(--r-lg);padding:28px;text-align:center;color:var(--muted)}
.sched-list{margin-top:14px}
.sched-list.small{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.sched-pick{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:13px 15px;margin-bottom:9px;box-shadow:var(--sh1);transition:all .15s}
.sched-pick:hover{border-color:var(--navy3);text-decoration:none;transform:translateY(-1px);box-shadow:var(--sh2)}
.sched-list.small .sched-pick{margin-bottom:0;font-size:13px;padding:8px 13px}
.sched-pick.on{border-color:var(--navy);background:#f2f6fc}
.badge{font-size:11.5px;font-weight:600;padding:4px 10px;border-radius:999px}
.badge.due{background:var(--red-bg);color:var(--red2)}
.badge.ok{background:var(--green-bg);color:var(--green)}
.next-due{background:var(--green-bg);color:var(--green);border:1px solid #bfe2c9;border-radius:var(--r);padding:14px;margin:0 0 18px;font-size:13.5px}
.next-due strong{font-size:19px;display:inline-block;margin-top:3px}

.cam-modal{min-height:62vh;background:rgba(8,16,30,.94);display:flex;align-items:center;justify-content:center;border-radius:var(--r-lg);margin-top:14px;padding:16px}
.cam-inner{width:100%;max-width:430px}
#camVideo{width:100%;border-radius:var(--r);background:#000}
.cam-actions{display:flex;gap:10px;margin-top:12px}
.cam-actions .btn{flex:1}

/* ---------- QR label ---------- */
body.qrpage{display:flex;flex-direction:column;align-items:center;padding:28px;background:var(--bg)}
.qr-label{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;text-align:center;width:312px;box-shadow:var(--sh2)}
.qr-logo{height:42px;width:auto;margin-bottom:6px}
.qr-company{font-size:12px;color:var(--muted);margin-bottom:8px}
.qr-title{font-size:12px;color:var(--faint);text-transform:uppercase;letter-spacing:.07em;font-weight:600}
.qrbox{display:flex;justify-content:center;margin:14px 0;padding:12px;background:#fff;border-radius:var(--r);border:1px solid var(--line2)}
.qr-name{font-size:18px;font-weight:700}
.qr-code{font-size:14px;color:var(--navy3);font-weight:500}
.qr-loc{font-size:13px;color:var(--muted)}
.qr-actions{margin-top:18px;text-align:center}

/* ---------- report ---------- */
body.report{background:#fff;padding:30px;max-width:840px;margin:0 auto;color:var(--ink)}
.rpt-actions{margin-bottom:20px;display:flex;gap:10px}
.rpt-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px solid var(--navy);padding-bottom:14px;margin-bottom:18px}
.rpt-titlewrap{display:flex;align-items:center;gap:16px}
.rpt-logo{height:52px;width:auto}
.rpt-company{font-size:14px;color:var(--teal);font-weight:600}
.meta{width:100%;font-size:14px;margin-bottom:18px;border-collapse:collapse}
.meta td{padding:6px 0}
.meta td:first-child{color:var(--muted);width:140px;font-weight:500}
.rpt-items th{padding:10px 8px}
.rpt-items td{font-size:13px;padding:11px 8px}
.evidence{max-width:160px;border-radius:var(--r-sm);margin-top:7px;border:1px solid var(--line)}
.sign{display:flex;justify-content:space-between;margin-top:34px;font-size:14px;gap:20px}

/* ---------- app footer credit ---------- */
.appfoot{padding:22px 16px 28px;margin-top:10px}
.appfoot-inner{max-width:1100px;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:9px;font-size:12px;color:var(--faint);border-top:1px solid var(--line);padding-top:16px}
.appfoot-name{font-weight:600;color:var(--muted);letter-spacing:.02em}
.appfoot-inner strong{color:var(--ink2);font-weight:600}
.appfoot-dot{width:3px;height:3px;border-radius:50%;background:#c4ccd8;display:inline-block}
.appfoot-ver{opacity:.65;font-variant-numeric:tabular-nums}
body.admin .appfoot{margin-inline-start:218px}

@media print{
  .noprint{display:none!important}
  body.report,body.qrpage{padding:0}
  .rpt-logo{height:46px}
  .item,.card,.metric{box-shadow:none}
  .page-break{break-before:page;page-break-before:always}
}

/* ---------- responsive ---------- */
@media(max-width:880px){
  .grid2{grid-template-columns:1fr}
  .menu-btn{display:flex;align-items:center;justify-content:center}
  .sidenav{transform:translateX(-100%);transition:transform .22s ease;z-index:30;box-shadow:var(--sh3)}
  [dir=rtl] .sidenav{transform:translateX(100%)}
  body.nav-open .sidenav{transform:translateX(0)}
  body.nav-open .scrim{display:block;position:fixed;inset:61px 0 0;background:rgba(8,16,30,.4);z-index:25}
  .content{margin-inline-start:0;padding:20px 16px}
  body.admin .appfoot{margin-inline-start:0}
  .topbar .who{font-size:12px}
  h1{font-size:21px}
}

/* ---------- inspection locked / already completed ---------- */
.op-locked{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:34px 26px;text-align:center;box-shadow:var(--sh2)}
.op-locked .lock-ico{width:72px;height:72px;border-radius:50%;background:var(--amber-bg);color:var(--amber);font-size:36px;line-height:72px;margin:0 auto 14px;border:3px solid #f3d9a8}
.op-locked .locked-tpl{font-size:16px;font-weight:600;margin-bottom:8px}
.op-locked p{color:var(--ink2)}
.op-locked .btn{margin-top:6px}
.sched-pick.locked{cursor:default;box-shadow:var(--sh1)}
.sched-pick.locked:hover{transform:none;border-color:var(--line);box-shadow:var(--sh1)}

/* ---------- about page ---------- */
.about{max-width:900px}
.about-hero{text-align:center;padding:34px 26px;position:relative;overflow:hidden}
.about-hero::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--navy),var(--navy3) 55%,var(--red))}
.about-logo{height:60px;width:auto;margin-bottom:14px}
.about-title{font-size:24px;margin:0 0 4px}
.about-company{font-size:13px;color:var(--teal);font-weight:600;letter-spacing:.02em}
.about-tag{max-width:560px;margin:14px auto 0;color:var(--ink2);font-size:15px}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:18px}
.about-benefit{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--sh1);border-inline-start:3px solid var(--navy3);transition:transform .15s,box-shadow .15s}
.about-benefit:hover{transform:translateY(-2px);box-shadow:var(--sh2)}
.about-benefit h3{margin:0 0 6px;font-size:15px;color:var(--navy)}
.about-benefit p{margin:0;font-size:13.5px;color:var(--ink2);line-height:1.55}
.about-compare .tbl td{padding:11px 8px}
.about-compare thead th:first-child{color:var(--muted)}
.about-compare thead th:last-child{color:var(--green)}
.about-creator{position:relative;background:linear-gradient(125deg,var(--navy),var(--navy2));color:#fff;border-radius:var(--r-lg);padding:30px 28px;box-shadow:var(--sh2);overflow:hidden}
.about-creator::after{content:"";position:absolute;inset-block:0;inset-inline-end:0;width:5px;background:var(--red)}
.about-creator h2{color:#fff;font-size:22px;margin:10px 0 12px}
.about-creator p{color:rgba(255,255,255,.88);font-size:14.5px;line-height:1.65;margin:0 0 12px}
.about-creator strong{color:#fff}
.creator-badge{display:inline-block;background:rgba(255,255,255,.14);color:#fff;font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:5px 12px;border-radius:999px}
.creator-sign{margin-top:8px;font-size:13.5px;color:rgba(255,255,255,.78);font-style:italic}
@media(max-width:880px){.about-grid{grid-template-columns:1fr}}

/* ---------- out of service: operator lockout banner ---------- */
.op-oos{background:linear-gradient(160deg,#c1121f,#90111b);color:#fff;border-radius:var(--r-lg);padding:34px 24px;text-align:center;box-shadow:0 10px 30px rgba(193,18,31,.35);border:3px solid #fff}
.op-oos .oos-flag{font-size:30px;font-weight:800;letter-spacing:.06em;line-height:1.1}
.op-oos .oos-sub{font-size:16px;font-weight:700;letter-spacing:.14em;margin-top:6px;opacity:.95}
.op-oos p{margin:16px auto 14px;max-width:380px;font-size:14.5px;color:rgba(255,255,255,.92)}
.op-oos .oos-reason{background:rgba(255,255,255,.16);border-radius:10px;padding:10px 14px;font-size:14px;display:inline-block}
.op-oos .oos-since{font-size:12px;opacity:.85;margin-top:10px}

/* ---------- out of service: admin controls ---------- */
.oos-ctl{display:inline-block}
.oos-ctl summary{cursor:pointer;list-style:none}
.oos-ctl summary::-webkit-details-marker{display:none}
.oos-ctl form input[name="status_note"]{display:block;margin-top:6px}
.attn-card{border-inline-start:4px solid var(--red)}
.attn-head{color:var(--red2)}
.oos-card{border-inline-start:4px solid #64748b}
.oos-head{color:var(--ink2)}
.rpt-action-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:14px 16px;border-radius:var(--r);margin-bottom:18px;font-size:14px}
.rpt-action-bar.is-fail{background:var(--red-bg);border:1px solid #f3c6cb;color:var(--red2)}
.rpt-action-bar.is-oos{background:#eef1f5;border:1px solid var(--line);color:var(--ink2)}
.rpt-action-bar .bar-acts{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.rpt-action-bar form{display:inline}

/* ---------- printable out-of-service tag ---------- */
body.oostag-page{background:var(--bg);display:flex;flex-direction:column;align-items:center;padding:24px}
.oostag{width:340px;background:#fff;border:6px solid var(--red);border-radius:14px;overflow:hidden;box-shadow:var(--sh2)}
.oostag-top{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line)}
.oostag-logo{height:34px;width:auto}
.oostag-co{font-size:12px;color:var(--muted);font-weight:600}
.oostag-flag{background:var(--red);color:#fff;text-align:center;font-size:30px;font-weight:800;letter-spacing:.05em;padding:16px 8px 6px}
.oostag-sub{background:var(--red);color:#fff;text-align:center;font-size:15px;font-weight:700;letter-spacing:.16em;padding:0 8px 16px}
.oostag-body{padding:16px 18px}
.oostag-row{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px dashed var(--line);font-size:14px}
.oostag-row span{color:var(--muted)}
.oostag-row strong{text-align:end}
.oostag-foot{padding:14px 18px 18px;font-size:11.5px;color:var(--ink2);line-height:1.5}
.oostag-actions{margin-top:18px;display:flex;gap:10px}
@media print{body.oostag-page{padding:0;background:#fff}.oostag{box-shadow:none;border-width:6px}}

/* ---------- about: failure flow stepper ---------- */
.about-flow .flow-intro{color:var(--ink2);font-size:14.5px;margin-bottom:18px;max-width:640px}
.flow-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-bottom:16px}
.flow-step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px 12px;text-align:center;box-shadow:var(--sh1)}
.flow-step .flow-num{display:inline-flex;width:32px;height:32px;align-items:center;justify-content:center;background:var(--navy);color:#fff;border-radius:50%;font-size:14px;font-weight:700;margin-bottom:10px}
.flow-step .flow-num.red{background:var(--red)}
.flow-step .flow-num.green{background:var(--green)}
.flow-step h3{margin:0 0 5px;font-size:14px;color:var(--navy)}
.flow-step p{margin:0;font-size:12.5px;color:var(--muted);line-height:1.45}
.flow-close{margin:0;padding:13px 16px;background:#f1f4f9;border-radius:var(--r);text-align:center;font-size:14px;color:var(--ink2);letter-spacing:.01em}
@media(max-width:880px){.flow-steps{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.flow-steps{grid-template-columns:1fr}}

/* ---------- about: creator website link ---------- */
.creator-link{display:inline-block;margin-top:10px;color:#fff;font-size:14px;font-weight:600;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.45);padding-bottom:1px}
.creator-link:hover{border-bottom-color:#fff;text-decoration:none}

/* ---------- report system attribution footer ---------- */
.rpt-system{margin-top:26px;border-top:1px solid var(--line);padding-top:12px;text-align:center;font-size:12px;color:var(--muted)}
.rpt-system strong{color:var(--ink2)}

/* compact header user area on small screens */
@media(max-width:560px){
  .topbar{padding:10px 14px}
  .userinfo{display:none}
  .logout-btn span{display:none}
  .logout-btn{padding:9px}
  .avatar{width:34px;height:34px;font-size:13px}
}

/* ---------- collapsible panel (add/edit) ---------- */
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh1);margin-bottom:22px;overflow:hidden}
.panel>summary{list-style:none;cursor:pointer}
.panel>summary::-webkit-details-marker{display:none}
.panel-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px}
.panel-title{font-size:16px;font-weight:600}
.panel-chev{font-size:24px;color:var(--muted);transition:transform .2s;line-height:1}
.panel[open] .panel-chev{transform:rotate(45deg)}
.panel-body{padding:16px 20px 20px;border-top:1px solid var(--line2)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 16px}
.form-grid label{margin-top:0}
.form-actions{margin-top:18px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}

/* ---------- section header + states ---------- */
.section-head{display:flex;align-items:center;gap:10px;margin:8px 0 14px}
.section-head h2{margin:0}
.count-pill{background:#eef2f7;color:var(--navy2);font-size:12px;font-weight:600;padding:3px 11px;border-radius:999px}
.cat-badge{background:var(--teal-bg);color:var(--teal);font-size:11px;font-weight:600;padding:3px 9px;border-radius:999px}
.empty-state{background:#fff;border:1px dashed #cfd6e2;border-radius:var(--r-lg);padding:30px;text-align:center;color:var(--muted)}
.back-link{display:inline-block;margin-bottom:10px;font-size:14px;color:var(--muted)}

/* ---------- machine cards ---------- */
.mgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px}
.mcard{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:16px;box-shadow:var(--sh1);transition:transform .15s,box-shadow .15s;display:flex;flex-direction:column}
.mcard:hover{transform:translateY(-2px);box-shadow:var(--sh2)}
.mcard.is-oos{border-color:#f1c4c9}
.mcard.is-off{opacity:.62}
.mcard:has(.chip-details[open]){z-index:6}
.mcard-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.mcard-serial{font-size:16px;font-weight:700;color:var(--navy);letter-spacing:-.01em}
.mcard-name{font-size:13px;color:var(--muted);margin-top:2px}
.status-badge{font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px;white-space:nowrap;flex:none}
.status-badge.ok{background:var(--green-bg);color:var(--green)}
.status-badge.oos{background:var(--red-bg);color:var(--red2)}
.mcard-meta{margin-top:12px;border-top:1px solid var(--line2);padding-top:10px}
.mcard-line{display:flex;justify-content:space-between;gap:12px;font-size:13px;padding:3px 0}
.mcard-line span{color:var(--muted)}
.mcard-line b{font-weight:500;text-align:end}
.mcard-note{margin-top:10px;background:var(--red-bg);color:var(--red2);border-radius:8px;padding:8px 10px;font-size:12.5px}
.mcard-acts{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line2)}

/* chip buttons + popovers */
.chip-btn{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;font-weight:500;padding:6px 11px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink2);cursor:pointer;font-family:inherit;transition:all .13s}
.chip-btn:hover{background:#f5f8fc;border-color:#cfd6e2;text-decoration:none}
.chip-btn.danger{color:var(--red);border-color:#f1cdd1}
.chip-btn.danger:hover{background:var(--red-bg)}
.chip-btn.green{color:#fff;background:var(--green);border-color:var(--green)}
.chip-btn.green:hover{background:#13692f}
.chip-btn.primary-chip{background:var(--navy);color:#fff;border-color:var(--navy)}
.chip-btn.primary-chip:hover{background:var(--navy2)}
.chip-details{position:relative}
.chip-details>summary{list-style:none}
.chip-details>summary::-webkit-details-marker{display:none}
.pop-form,.pop-menu{position:absolute;z-index:30;top:calc(100% + 6px);inset-inline-start:0;min-width:220px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--sh3);padding:12px}
.pop-menu{padding:6px;min-width:180px}
.pop-form input{margin-bottom:8px}
.menu-item{display:block;width:100%;text-align:start;background:none;border:none;padding:9px 11px;border-radius:7px;font-size:13.5px;cursor:pointer;font-family:inherit;color:var(--ink2)}
.menu-item:hover{background:#f4f6fb}
.menu-item.danger{color:var(--red)}

/* ---------- checklist cards ---------- */
.cgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.ccard{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:16px;box-shadow:var(--sh1);transition:transform .15s,box-shadow .15s;display:flex;flex-direction:column}
.ccard:hover{transform:translateY(-2px);box-shadow:var(--sh2)}
.ccard:has(.chip-details[open]){z-index:6}
.ccard-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ccard-name{font-size:15px;font-weight:700;color:var(--navy)}
.ccard-stats{display:flex;gap:24px;margin:14px 0;padding:12px 0;border-top:1px solid var(--line2);border-bottom:1px solid var(--line2)}
.ccard-stats .stat{display:flex;flex-direction:column}
.ccard-stats .stat b{font-size:22px;font-weight:700;color:var(--ink);line-height:1}
.ccard-stats .stat span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-top:3px}
.ccard .mcard-acts{margin-top:auto}

@media(max-width:560px){ .form-grid{grid-template-columns:1fr} }

/* ---------- user cards ---------- */
.ucard{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:16px;box-shadow:var(--sh1);transition:transform .15s,box-shadow .15s;display:flex;flex-direction:column}
.ucard:hover{transform:translateY(-2px);box-shadow:var(--sh2)}
.ucard.is-off{opacity:.62}
.ucard:has(.chip-details[open]){z-index:6}
.ucard-top{display:flex;align-items:center;gap:12px}
.ucard .ucard-id{flex:1;min-width:0}
.ucard-name{font-weight:600;font-size:14.5px}
.ucard-user{font-size:12.5px;color:var(--muted)}
.you{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;background:var(--navy);color:#fff;padding:2px 6px;border-radius:6px;margin-inline-start:4px}
.uavatar{width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;color:#fff;flex:none;background:#64748b}
.uavatar.role-admin{background:var(--navy)}
.uavatar.role-supervisor{background:var(--teal)}
.uavatar.role-operator{background:#64748b}
.role-badge{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:4px 9px;border-radius:999px;flex:none}
.role-badge.role-admin{background:#e7edf6;color:var(--navy)}
.role-badge.role-supervisor{background:var(--teal-bg);color:var(--teal)}
.role-badge.role-operator{background:#eef1f5;color:#475569}
.ucard .mcard-acts{margin-top:14px;padding-top:12px;border-top:1px solid var(--line2)}

/* ---------- inspections filter bar ---------- */
.filter-card{padding:16px 20px;margin-bottom:18px}
.filter-row{display:flex;flex-wrap:wrap;gap:12px 16px;align-items:flex-end}
.filter-row>div{display:flex;flex-direction:column}
.filter-row label{margin:0 0 4px}
.filter-row select,.filter-row input{width:auto}
.filter-btns{flex-direction:row !important;gap:8px;align-items:center}

/* ---------- machine history page ---------- */
.hist-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}
.hist-serial{font-size:22px;font-weight:700;color:var(--navy);letter-spacing:-.01em}
.hist-name{font-size:14px;color:var(--muted);margin-top:3px}
.hist-checklists{margin-top:10px;display:flex;flex-wrap:wrap;gap:6px}

/* ---------- camera capture feedback ---------- */
.photo-ok{display:flex;align-items:center;gap:6px;color:var(--green);font-weight:600;font-size:14px;margin:6px 0 10px}
.cam-status{color:#fff;text-align:center;font-size:13px;opacity:.85;margin-top:10px}
#camVideo{min-height:240px;object-fit:cover}

/* ---------- report: findings section ---------- */
.findings{margin-top:22px}
.findings-title{font-size:15px;color:var(--red2);border-bottom:2px solid var(--red-bg);padding-bottom:6px;margin-bottom:12px}
.finding{border:1px solid #f1c4c9;border-radius:10px;padding:12px 14px;margin-bottom:12px;background:#fffafa;break-inside:avoid}
.finding-head{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14px;margin-bottom:6px}
.finding-num{background:var(--red);color:#fff;font-size:11px;font-weight:700;border-radius:6px;padding:2px 7px;flex:none}
.finding-reason{font-size:13.5px;color:var(--ink2);margin-bottom:8px}
.finding-photo{display:block;max-width:300px;width:100%;border-radius:8px;border:1px solid var(--line)}
.gen-notes{margin-top:16px;font-size:14px}

/* ---------- report: page-1 findings notice ---------- */
.page1-note{margin-top:16px;background:var(--amber-bg);border:1px solid #f3d9a8;color:var(--amber);border-radius:8px;padding:10px 14px;font-size:13px;display:flex;gap:8px;align-items:center}
.page1-note .warn-ico{font-size:16px;line-height:1}

/* ---------- batch QR sheet ---------- */
body.qrbatch{background:var(--bg)}
.batch-bar{display:flex;gap:10px;align-items:center;max-width:780px;margin:0 auto;padding:18px 16px}
.qr-sheet{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:780px;margin:0 auto;padding:0 16px 28px}
.qr-cell{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;text-align:center;break-inside:avoid}
.qr-cell .qr-logo{height:30px;width:auto;margin-bottom:4px}
@media print{
  body.qrbatch{background:#fff}
  .qr-sheet{gap:8px;max-width:none;padding:0}
  .qr-cell{box-shadow:none;border:1px dashed #aaa;border-radius:0}
}

/* ---------- trends page ---------- */
.trend-range{display:flex;align-items:center;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.range-btn{font-size:13px;font-weight:500;padding:7px 13px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink2)}
.range-btn:hover{background:#f5f8fc;text-decoration:none}
.range-btn.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.chart-card h3{margin:0 0 12px;font-size:15px}
.chart-wrap{position:relative;height:280px}
@media(max-width:880px){ .chart-grid{grid-template-columns:1fr} }

/* ---------- trends PDF report container ---------- */
#trendReport{background:#fff;border-radius:14px;padding:20px;box-shadow:var(--sh1);margin-bottom:8px}
.trend-rpt-head{display:flex;align-items:center;gap:14px;margin-bottom:16px;border-bottom:2px solid var(--navy);padding-bottom:12px}

/* ---------- operator: location picker ---------- */
.loc-box{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:0 0 16px;box-shadow:var(--sh1)}
.loc-label{display:block;font-weight:700;margin-bottom:8px;color:var(--navy);font-size:15px}
.loc-select{width:100%;font-size:16px;padding:13px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);font-family:inherit}
.loc-select:focus{outline:none;border-color:var(--navy)}

/* ---------- monthly report ---------- */
.report-sheet{background:#fff;border-radius:14px;padding:22px;box-shadow:var(--sh1);margin-bottom:8px}
.rpt-sec{font-size:15px;color:var(--navy);margin:24px 0 10px;border-bottom:1px solid var(--line);padding-bottom:6px}

/* ---------- professional print for the monthly report ---------- */
@media print{
  body:has(#report){background:#fff}
  body:has(#report) .topbar,
  body:has(#report) .sidenav,
  body:has(#report) .scrim,
  body:has(#report) .appfoot,
  body:has(#report) .noprint,
  body:has(#report) .content>h1{ display:none !important; }
  body:has(#report) .content{ margin:0 !important; padding:0 !important; width:auto !important; max-width:none !important; }
  #report.report-sheet{ box-shadow:none; border-radius:0; padding:0; margin:0; }
  #report .card, #report .metric, #report .chart-card{ box-shadow:none !important; }
  #report .chart-card, #report .metric, #report table, #report tr, #report .rpt-head{ break-inside:avoid; }
  #report .rpt-sec{ break-after:avoid; }
  #report .chart-wrap{ height:230px !important; }
  @page{ size:A4; margin:14mm; }
}

/* ---------- checklist sections / groups ---------- */
.grp-head{font-weight:700;color:var(--navy);font-size:14px;margin:18px 0 8px;padding:7px 12px;background:#eef3f9;border-radius:8px;border-inline-start:3px solid var(--navy)}
.grp-divider{font-weight:700;color:#fff;background:var(--navy);padding:11px 14px;border-radius:10px;margin:20px 0 12px;font-size:15px}
.rpt-grp td{background:#eef3f9 !important;font-weight:700;color:var(--navy)}
@media print{ .rpt-grp td{ -webkit-print-color-adjust:exact;print-color-adjust:exact } }

/* ---------- operator: HSE thank-you card ---------- */
.thanks-card{background:linear-gradient(135deg,#0B2545,#13325B);color:#fff;border-radius:14px;padding:18px 20px;margin:16px auto;max-width:440px;box-shadow:var(--sh1)}
.thanks-title{font-size:20px;font-weight:800;margin-bottom:6px}
.thanks-msg{font-size:14px;line-height:1.5;color:#dbe6f5}
[dir=rtl] .thanks-card{text-align:center}

/* ---------- report language toggle ---------- */
.rpt-langtoggle{display:inline-flex;align-items:center;gap:6px;margin-inline-start:auto}
.rpt-langtoggle .range-btn{padding:6px 12px}