/* WNF Machine Tracker — built for iPad first, works on phones */
:root{
  --navy:#0f2a44; --navy2:#173b5e; --teal:#0e9f9a; --bg:#eef2f6; --card:#fff; --ink:#0f172a; --muted:#64748b;
  --line:#dbe3ec; --green:#16a34a; --green-bg:#dcfce7; --amber:#d97706; --amber-bg:#fef3c7; --red:#dc2626; --red-bg:#fee2e2;
  --blue:#2563eb; --blue-bg:#dbeafe; --radius:14px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.45}
a{color:var(--blue);text-decoration:none}
h1{font-size:26px;margin:6px 0 10px}
h2{font-size:19px;margin:22px 0 10px}
h3{font-size:17px;margin:0 0 10px}
.muted{color:var(--muted)} .small{font-size:13px} .center{text-align:center} .nowrap{white-space:nowrap}
.wrap{max-width:1180px;margin:0 auto;padding:16px 16px 60px}

/* Top bar */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;flex-wrap:wrap;background:var(--navy);color:#fff;padding:10px 16px;padding-top:max(10px,env(safe-area-inset-top))}
.brand{display:flex;align-items:center;gap:8px;color:#fff;font-weight:700;font-size:18px}
.brand .logo{width:30px;height:30px;color:#7dd3fc}
.brand .logo svg{width:100%;height:100%}
.nav{display:flex;gap:4px;flex-wrap:wrap;flex:1}
.nav a{color:#cbd5e1;padding:9px 13px;border-radius:10px;font-weight:600;font-size:15px}
.nav a.on,.nav a:hover{background:var(--navy2);color:#fff}
.who{display:flex;align-items:center;gap:10px;font-size:14px;color:#cbd5e1}
.logout{color:#fff;background:rgba(255,255,255,.12);padding:8px 12px;border-radius:10px}

/* Cards & layout */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:16px;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stack>*+*{margin-top:14px}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:8px}
.crumbs{margin:2px 0 8px;font-size:15px}
.lead{font-size:18px;color:var(--muted);margin-top:0}
.empty{padding:22px;text-align:center;color:var(--muted);background:var(--card);border:1px dashed var(--line);border-radius:var(--radius)}

/* Buttons & forms */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:#fff;color:var(--ink);padding:11px 16px;border-radius:12px;font-size:16px;font-weight:600;cursor:pointer;min-height:44px;font-family:inherit}
.btn:hover{border-color:#b8c4d3}
.btn-primary{background:var(--teal);border-color:var(--teal);color:#fff}
.btn-primary:hover{background:#0b8a85;border-color:#0b8a85}
.btn-lg{padding:14px 22px;font-size:18px;min-height:54px}
.btn-sm{padding:6px 11px;font-size:14px;min-height:34px}
.btn-block{width:100%}
.btn:disabled{opacity:.6;cursor:wait}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.field label{display:block;font-weight:600;margin-bottom:6px;font-size:15px}
input[type=text],input:not([type]),input[type=password],input[type=search],input[type=date],input[type=email],select,textarea{
  width:100%;font:inherit;font-size:17px;padding:11px 12px;border:1px solid #c7d2de;border-radius:10px;background:#fff;color:var(--ink);min-height:46px}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(14,159,154,.25);border-color:var(--teal)}
select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,#64748b 50%),linear-gradient(135deg,#64748b 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}
.hint{margin:6px 0 0;font-size:13px;color:var(--muted)}
.check{display:flex;align-items:center;gap:10px;font-size:16px;cursor:pointer}
.check input{width:22px;height:22px}

/* Toggle switch */
.toggle{display:flex;align-items:center;gap:14px;padding:14px;border:2px solid var(--line);border-radius:12px;cursor:pointer;background:#fafbfc}
.toggle input{position:absolute;opacity:0;pointer-events:none}
.toggle-ui{flex:none;width:58px;height:34px;border-radius:20px;background:#cbd5e1;position:relative;transition:.2s}
.toggle-ui::after{content:"";position:absolute;top:3px;left:3px;width:28px;height:28px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:.2s}
.toggle input:checked+.toggle-ui{background:var(--red)}
.toggle input:checked+.toggle-ui::after{left:27px}
.toggle:has(input:checked){border-color:var(--red);background:var(--red-bg)}

/* Segmented status control */
.seg{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.seg-opt input{position:absolute;opacity:0}
.seg-opt span{display:flex;align-items:center;justify-content:center;text-align:center;min-height:50px;padding:6px;border:2px solid var(--line);border-radius:11px;font-weight:600;font-size:15px;cursor:pointer;background:#fff}
.seg-opt input:checked+span{border-color:var(--navy);background:var(--navy);color:#fff}
.seg-fixed input:checked+span{border-color:var(--green);background:var(--green)}
.seg-waiting_parts input:checked+span{border-color:var(--amber);background:var(--amber)}

/* Photo picker */
.picker{display:block;position:relative}
.picker input{position:absolute;inset:0;opacity:0;cursor:pointer}
.picker-btn{display:flex;align-items:center;justify-content:center;min-height:64px;border:2px dashed #9fb1c5;border-radius:12px;background:#f8fafc;font-weight:600;font-size:17px;color:var(--navy)}
.previews{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.previews .pv{width:84px;height:84px;border-radius:10px;overflow:hidden;background:#e2e8f0;display:flex;align-items:center;justify-content:center;font-size:12px;text-align:center;color:var(--muted);position:relative}
.previews .pv img,.previews .pv video{width:100%;height:100%;object-fit:cover}
.previews .pv .vtag{position:absolute;bottom:3px;left:3px;background:rgba(0,0,0,.6);color:#fff;font-size:11px;padding:1px 5px;border-radius:5px}
.progress{position:relative;height:30px;border-radius:10px;background:#e2e8f0;overflow:hidden}
.progress .bar{height:100%;width:0;background:var(--teal);transition:width .2s}
.progress .ptext{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px}

/* Flash */
.flash{padding:13px 15px;border-radius:12px;margin-bottom:14px;font-weight:500}
.flash-success{background:var(--green-bg);color:#14532d}
.flash-error{background:var(--red-bg);color:#991b1b}
.flash-info{background:var(--blue-bg);color:#1e3a8a}
.inline-link{display:inline-block;margin:6px 8px 0 0;background:#fff;padding:5px 10px;border-radius:8px;font-weight:600}

/* Location tabs */
.loc-tabs{display:flex;gap:6px;background:#dde5ee;padding:5px;border-radius:14px;margin-bottom:14px;width:fit-content;max-width:100%}
.loc-tabs a{padding:11px 20px;border-radius:10px;font-weight:700;color:var(--navy);font-size:16px}
.loc-tabs a.on{background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.1)}

/* Chips & tags */
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{padding:6px 12px;border-radius:20px;font-weight:700;font-size:14px}
.chip-red{background:var(--red-bg);color:#991b1b}.chip-amber{background:var(--amber-bg);color:#92400e}.chip-green{background:var(--green-bg);color:#14532d}
.tag{display:inline-block;padding:3px 9px;border-radius:7px;font-size:13px;font-weight:700;white-space:nowrap}
.tag-red{background:var(--red);color:#fff}
.tag-open{background:var(--blue-bg);color:#1e40af}
.tag-in_progress{background:#ede9fe;color:#5b21b6}
.tag-waiting_parts{background:var(--amber-bg);color:#92400e}
.tag-fixed{background:var(--green-bg);color:#14532d}
.tag-state.st-green{background:var(--green-bg);color:#14532d}.tag-state.st-amber{background:var(--amber-bg);color:#92400e}.tag-state.st-red{background:var(--red);color:#fff}
.legend{font-size:14px;color:var(--muted);display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.dot{display:inline-block;width:12px;height:12px;border-radius:50%;margin-left:6px}
.dot.st-green{background:var(--green)}.dot.st-amber{background:var(--amber)}.dot.st-red{background:var(--red)}

/* Machine tiles */
.group h2{display:flex;align-items:baseline;gap:6px}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:10px}
.tile{position:relative;display:flex;flex-direction:column;align-items:center;gap:3px;padding:10px 6px 8px;background:#fff;border-radius:14px;border:3px solid var(--line);color:var(--ink);text-align:center;transition:transform .08s}
.tile:active{transform:scale(.97)}
.tile.st-green{border-color:#86efac}
.tile.st-amber{border-color:var(--amber);background:#fffbeb}
.tile.st-red{border-color:var(--red);background:#fef2f2}
.mthumb{width:64px;height:64px;object-fit:cover;border-radius:10px}
.micon{display:flex;align-items:center;justify-content:center;color:#64748b}
.micon svg{width:80%;height:80%}
.tile.st-red .micon{color:var(--red)} .tile.st-amber .micon{color:var(--amber)}
.tlabel{font-weight:800;font-size:19px;line-height:1.1}
.tpos{font-size:11px;color:var(--muted);line-height:1.1}
.tstate{font-size:12px;font-weight:700;color:var(--muted)}
.tile.st-red .tstate{color:var(--red)} .tile.st-amber .tstate{color:#b45309} .tile.st-green .tstate{color:var(--green)}
.badge{position:absolute;top:-8px;right:-8px;background:var(--red);color:#fff;font-size:13px;font-weight:800;min-width:24px;height:24px;border-radius:12px;display:flex;align-items:center;justify-content:center;padding:0 6px;border:2px solid #fff}

/* Issue list */
.issue-list{display:flex;flex-direction:column;gap:8px}
.issue-row{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px;color:var(--ink)}
.ir-machine{flex:none;min-width:62px;text-align:center;font-weight:800;font-size:18px;background:#f1f5f9;border-radius:10px;padding:8px 6px;line-height:1.1}
.ir-machine small{display:block;font-size:11px;font-weight:600;color:var(--muted);margin-top:3px}
.ir-main{flex:1;min-width:0}
.ir-meta{display:block;font-size:13px;color:var(--muted);margin-top:2px}
.ir-tags{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}

/* Machine detail */
.machine-head,.issue-head,.confirm-machine{display:flex;gap:18px;align-items:flex-start}
.mbig{width:150px;height:150px;flex:none;border-radius:14px;object-fit:cover;background:#f1f5f9}
.mbig.micon svg{width:70%;height:70%}
.mh-visual{border-radius:18px;padding:4px;border:4px solid var(--line)}
.mh-visual.st-green{border-color:#86efac}.mh-visual.st-amber{border-color:var(--amber)}.mh-visual.st-red{border-color:var(--red)}
.mh-info{flex:1;min-width:0}
.mh-info h1{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.specs{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;margin:12px 0}
.specs div{background:#f8fafc;border-radius:10px;padding:8px 10px}
.specs dt{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.03em}
.specs dd{margin:2px 0 0;font-weight:700;word-break:break-word}
.mnotes{background:#fffbeb;border-radius:10px;padding:10px 12px;font-size:15px}
.confirm-machine{align-items:center}
.confirm-machine .mbig{width:110px;height:110px}
.cm-label{font-size:30px;font-weight:800;line-height:1.1}
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin:14px 0}
.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}
.stat b{display:block;font-size:24px;line-height:1.2}
.stat span{font-size:13px;color:var(--muted)}

/* Timeline */
.history-card .hc-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.hc-more{display:inline-block;margin-top:6px;font-weight:600}
.timeline{list-style:none;margin:0;padding:0 0 0 18px;border-left:3px solid var(--line)}
.tl-item{position:relative;padding:0 0 16px 14px}
.tl-item::before{content:"";position:absolute;left:-27px;top:3px;width:15px;height:15px;border-radius:50%;background:#fff;border:3px solid var(--blue)}
.tl-report::before{border-color:var(--amber)}
.tl-fixed::before{border-color:var(--green);background:var(--green)}
.tl-item:last-child{padding-bottom:2px}
.tl-meta{font-size:15px}
.tl-event{background:#f1f5f9;border-radius:6px;padding:1px 7px;font-weight:600;font-size:14px}
.tl-note{margin-top:5px;background:#f8fafc;border-radius:10px;padding:9px 11px;white-space:normal}
.media-grid{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.media-item{width:120px;height:120px;border-radius:10px;overflow:hidden;background:#000;display:block}
.media-item img{width:100%;height:100%;object-fit:cover}
.media-item.video{width:220px;height:140px}
.media-item video{width:100%;height:100%;object-fit:contain;background:#000}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.92);display:flex;align-items:center;justify-content:center;padding:20px}
.lightbox img{max-width:100%;max-height:100%;border-radius:8px}
.lightbox button{position:absolute;top:max(14px,env(safe-area-inset-top));right:14px;background:#fff;border:0;border-radius:22px;width:44px;height:44px;font-size:22px;cursor:pointer}

/* Filters */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.filters select,.filters input{width:auto;min-width:150px;flex:1}
.filters label{display:flex;align-items:center;gap:6px;font-weight:600;flex:1}
.quick-ranges a{margin-left:8px}

/* Admin */
.admin-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.admin-card{display:flex;flex-direction:column;gap:4px;color:var(--ink)}
.admin-card b{font-size:19px}.admin-card span{color:var(--teal);font-weight:700}.admin-card small{color:var(--muted)}
.todo{background:#fffbeb;border-color:#fcd34d}.todo ul{margin:0;padding-left:20px}.todo li{margin:5px 0}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.admin-table,.data-table{width:100%;border-collapse:collapse;font-size:15px}
.admin-table th,.data-table th{text-align:left;font-size:13px;color:var(--muted);font-weight:700;padding:8px 6px;border-bottom:2px solid var(--line);white-space:nowrap}
.admin-table td,.data-table td{padding:6px;border-bottom:1px solid #edf1f5;vertical-align:middle}
.admin-table input:not([type=checkbox]){min-height:40px;padding:7px 8px;font-size:15px;width:100%;min-width:60px}
.admin-table input[type=checkbox]{width:22px;height:22px}
.admin-table td.wide{min-width:260px}
.admin-table tr.inactive,.emp-row.inactive{opacity:.5}
.mmini{width:40px;height:40px;border-radius:8px;object-fit:cover;display:flex}
.sticky-save{position:sticky;bottom:0;background:linear-gradient(transparent,#fff 30%);padding:14px 0 2px;text-align:right}
.thumb-edit{display:flex;gap:18px;align-items:flex-start;flex-wrap:wrap}
.thumb-edit .stack{flex:1;min-width:240px}
.row-fields{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}
.row-fields .field{flex:1;min-width:160px}
.emp-row{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap;padding:12px 0;border-bottom:1px solid #edf1f5}
.emp-row .field{flex:1;min-width:150px}
.emp-row .check{min-height:46px}
.add-row{display:flex;gap:8px;margin-top:12px}
.jump{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.jump a{background:#fff;border:1px solid var(--line);padding:7px 12px;border-radius:20px;font-weight:600;font-size:14px}
.repair-fields{background:var(--green-bg);border-radius:12px;padding:14px}
.repair-fields .field+.field{margin-top:10px}

/* Bars */
.bars{display:flex;flex-direction:column;gap:7px}
.bar-row{display:grid;grid-template-columns:minmax(90px,38%) 1fr 36px;gap:8px;align-items:center;font-size:14px}
.bar-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-track{background:#eef2f6;border-radius:6px;height:16px;overflow:hidden}
.bar-fill{display:block;height:100%;background:var(--teal);border-radius:6px}
.bar-n{text-align:right;font-weight:700}

/* Login */
.login{min-height:calc(100vh - 80px);display:flex;align-items:center;justify-content:center}
.login-card{background:#fff;border-radius:22px;padding:28px 26px;width:100%;max-width:380px;box-shadow:0 10px 30px rgba(15,42,68,.12);text-align:center}
.login-card .stack{text-align:left}
.login-logo{width:64px;height:64px;margin:0 auto;color:var(--teal)}
.login-logo svg{width:100%;height:100%}
.login-card h1{margin:6px 0 2px}
.pin-dots{display:flex;justify-content:center;gap:12px;margin:22px 0}
.pin-dots span{width:16px;height:16px;border-radius:50%;border:2px solid var(--navy)}
.pin-dots span.on{background:var(--navy)}
.pinpad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.pinpad button{height:68px;border-radius:16px;border:1px solid var(--line);background:#f8fafc;font-size:28px;font-weight:600;color:var(--ink);cursor:pointer;font-family:inherit}
.pinpad button:active{background:#e2e8f0}
.pinpad .pk-alt{font-size:17px;color:var(--muted)}
.pinpad .pk-go{background:var(--teal);color:#fff;border-color:var(--teal);font-size:19px}
.login-switch{margin:18px 0 0;font-size:15px}

/* Phones */
@media (max-width:720px){
  h1{font-size:22px}
  .wrap{padding:12px 12px 50px}
  .topbar{gap:8px;padding:8px 10px}
  .brand span:last-child{display:none}
  .nav{order:3;width:100%;flex:none;overflow-x:auto;flex-wrap:nowrap}
  .nav a{padding:8px 11px;font-size:14px;white-space:nowrap}
  .who{margin-left:auto}
  .who span{display:none}
  .grid2{grid-template-columns:1fr}
  .tiles{grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:8px}
  .mthumb{width:50px;height:50px}
  .tlabel{font-size:17px}
  .machine-head,.issue-head{flex-direction:column}
  .mbig{width:110px;height:110px}
  .seg{grid-template-columns:1fr 1fr}
  .issue-row{flex-wrap:wrap;gap:10px}
  .ir-tags{width:100%;justify-content:flex-start}
  .page-head .btn-lg{width:100%}
  .loc-tabs{width:100%}
  .loc-tabs a{flex:1;text-align:center;padding:10px 8px}
  .media-item{width:96px;height:96px}
  .media-item.video{width:100%;height:200px}
}
.issue-head .ir-tags,.mh-info .ir-tags{justify-content:flex-start}