:root{
  /* Tema claro (fondo blanco) con los colores de Vaportec: azul #001998 y naranja #EF8633 */
  --bg:#ffffff; --panel:#ffffff; --panel2:#f1f5f9; --line:#dbe3ef;
  --txt:#1e293b; --mut:#64748b; --pri:#001998; --pri2:#1530c0;
  --acc:#ef8633; --ok:#16a34a; --warn:#d97706; --bad:#dc2626; --r:12px;
  --sombra:0 1px 2px rgba(15,23,42,.06),0 1px 8px rgba(15,23,42,.05);
  --topbar:72px;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--txt);font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--pri);text-decoration:none}
a:hover{color:var(--pri2)}
h1,h2,h3{margin:0}
small{color:var(--mut)}

/* shell */
.page{display:flex;flex-direction:column;min-height:100vh}
/* Encabezado: logo, usuario y salir */
.topbar{position:sticky;top:0;z-index:30;height:var(--topbar);display:flex;align-items:center;gap:14px;padding:0 20px;background:#fff;border-bottom:3px solid var(--acc);box-shadow:var(--sombra)}
.topbar .logo{display:flex;align-items:center;gap:12px;color:var(--pri);min-width:0}
.topbar .logo img{height:54px;width:auto;display:block}
.topbar .logo .sub{font-size:13px;font-weight:600;color:var(--mut);border-left:1px solid var(--line);padding-left:12px;line-height:1.2}
.topbar .sp{flex:1}
.topbar .user{display:flex;align-items:center;gap:10px;color:var(--txt)}
.topbar .user strong{display:block;font-size:14px;line-height:1.2}
.topbar .user small{display:block;font-size:12px}
.topbar .contacto{background:var(--pri);color:#fff;border-radius:8px;padding:7px 16px;font-size:14px;font-weight:600;white-space:nowrap}
.topbar .contacto:hover{background:var(--pri2);color:#fff}
.topbar .salir{white-space:nowrap;border:1px solid var(--line);border-radius:8px;padding:6px 12px;font-size:13px;color:var(--txt);background:#fff}
.topbar .salir:hover{background:var(--panel2);color:var(--txt)}
.shell{display:flex;flex:1;min-height:0}
.side{width:244px;background:#f8fafc;border-right:1px solid var(--line);display:flex;flex-direction:column;position:sticky;top:var(--topbar);height:calc(100vh - var(--topbar));flex-shrink:0}
.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--pri);display:grid;place-items:center;font-weight:800;color:#fff}
.side nav{flex:1;padding:10px;overflow:auto}
.nav-sec{font-size:11px;letter-spacing:.08em;color:var(--mut);padding:14px 10px 6px}
.side nav a{display:block;padding:9px 12px;border-radius:8px;color:var(--txt)}
.side nav a:hover{background:var(--panel2)}
.side nav a.on{background:var(--pri);color:#fff}
.side nav a.on .navbadge{box-shadow:0 0 0 2px #fff}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--pri);color:#fff;display:grid;place-items:center;font-weight:700}
.main{flex:1;min-width:0;display:flex;flex-direction:column;background:#fff}
.top{display:flex;align-items:center;gap:12px;padding:16px 24px;border-bottom:1px solid var(--line);background:#fff}
.top h1{font-size:18px;font-weight:700;color:var(--pri)}
.burger{display:none;background:none;border:0;color:var(--txt);font-size:22px;cursor:pointer}
.content{padding:24px;max-width:1280px;width:100%;flex:1}

/* Pie de página */
.foot{border-top:1px solid var(--line);background:#f8fafc;padding:14px 24px;font-size:13px;color:var(--mut);display:flex;flex-wrap:wrap;gap:6px 18px;justify-content:space-between;align-items:center}
.foot b{color:var(--pri)}
.foot a{color:var(--mut)}.foot a:hover{color:var(--pri)}
.foot .sep{opacity:.5}

/* components */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--sombra)}
.card h2{font-size:15px;margin-bottom:4px}
.grid{display:grid;gap:16px}
.g5{grid-template-columns:repeat(5,1fr)}
.g2{grid-template-columns:2fr 1fr}
.g2e{grid-template-columns:1fr 1fr}
.g3{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.stat{display:flex;flex-direction:column;gap:2px}
.stat .n{font-size:30px;font-weight:700;line-height:1.1}
.stat .l{color:var(--mut);font-size:13px}
.stat.bad{border-color:#fca5a5}.stat.bad .n{color:#b91c1c}
.pagehead{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.pagehead h2{font-size:20px}
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--pri);color:#fff;border:0;border-radius:9px;padding:9px 16px;font:inherit;font-weight:600;cursor:pointer}
.btn:hover{background:var(--pri2);color:#fff}
.btn.sec{background:#fff;border:1px solid var(--line);color:var(--txt)}
.btn.sec:hover{background:var(--panel2);color:var(--txt)}
.btn.danger{background:#b91c1c}.btn.danger:hover{background:#991b1b}
.btn.sm{padding:5px 10px;font-size:13px}
.badge{display:inline-block;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:600}
.badge.ok{background:#dcfce7;color:#166534}.badge.off{background:#e2e8f0;color:#475569}
.badge.warn{background:#fef3c7;color:#92400e}.badge.bad{background:#fee2e2;color:#991b1b}
.badge.role{background:#e0e7ff;color:#3730a3}
.flash{padding:11px 14px;border-radius:9px;margin-bottom:16px;border:1px solid}
.flash.ok{background:#f0fdf4;border-color:#86efac;color:#166534}
.flash.error{background:#fef2f2;border-color:#fca5a5;color:#991b1b}

/* tables */
.tbl{width:100%;border-collapse:collapse}
.tbl th{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--mut);text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);background:#f8fafc}
.tbl td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tblwrap{overflow-x:auto}
.empty{color:var(--mut);text-align:center;padding:28px 10px}

/* forms */
.form{display:grid;gap:14px;max-width:640px}
.form label{display:grid;gap:5px;font-size:13px;color:var(--mut)}
.form input,.form select,.form textarea,.inl input,.inl select{background:var(--bg);border:1px solid var(--line);color:var(--txt);border-radius:9px;padding:10px 12px;font:inherit;width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--pri2);border-color:transparent}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .chk{display:flex;gap:8px;align-items:center;color:var(--txt)}
.form .chk input{width:auto}
.checks{display:flex;flex-wrap:wrap;gap:8px 18px;background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:10px 12px}
.checks label{display:flex;gap:6px;align-items:center;color:var(--txt);font-size:14px}
.checks input{width:auto}
.actions{display:flex;gap:10px;margin-top:6px}
.inl{display:flex;gap:10px;align-items:end;flex-wrap:wrap}
.inl>*{flex:1;min-width:140px}
.inl .btn{flex:0}
.filters{display:flex;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.filters select{background:var(--bg);border:1px solid var(--line);color:var(--txt);border-radius:9px;padding:8px 12px}

/* cliente cards */
.cl{display:flex;flex-direction:column;gap:12px}
.cl .hd{display:flex;gap:12px;align-items:center}
.cl .logo{width:48px;height:48px;border-radius:10px;background:#fff;object-fit:contain;padding:4px}
.cl .logo{border:1px solid var(--line)}
.cl .logo.ph{background:var(--panel2);display:grid;place-items:center;font-weight:700;color:var(--mut)}
.cl .nums{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;text-align:center}
.cl .nums div{background:var(--panel2);border-radius:8px;padding:8px}
.cl .nums b{display:block;font-size:20px}.cl .nums span{font-size:12px;color:var(--mut)}

/* dona */
.donut{width:170px;height:170px;border-radius:50%;margin:8px auto;position:relative}
.donut::after{content:"";position:absolute;inset:34px;background:var(--panel);border-radius:50%}
.legend{display:grid;gap:6px;margin-top:10px;font-size:13px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:8px}
.legend div{display:flex;justify-content:space-between}
.list{display:grid;gap:8px;margin-top:10px}
.list .it{display:flex;justify-content:space-between;gap:10px;align-items:center;background:var(--panel2);border-radius:9px;padding:9px 12px}
.list .it b{display:block;font-size:14px}

/* login */
.login-wrap{flex:1;display:grid;place-items:center;padding:28px 20px;background:#fff}
.login{width:100%;max-width:400px;text-align:center}
.login .logo-login{display:block;width:min(300px,80%);height:auto;margin:0 auto 14px}
.login h1{font-size:20px;color:var(--pri)}.login p{color:var(--mut);margin:4px 0 22px}
.login .card{text-align:left;padding:24px;border-top:3px solid var(--acc)}
.login .card h2{font-size:17px;margin-bottom:16px}
.login .btn{width:100%;justify-content:center;padding:12px}

/* login: página completa */
body.pg-login{display:flex;flex-direction:column;min-height:100vh}

@media(max-width:1000px){
  .g5{grid-template-columns:repeat(2,1fr)}
  .g2,.g2e{grid-template-columns:1fr}
}
@media(max-width:760px){
  .side{position:fixed;left:-260px;top:var(--topbar);z-index:20;transition:left .2s;box-shadow:var(--sombra)}
  .side.open{left:0}
  .burger{display:block}
  .topbar{padding:0 12px;gap:8px}
  .topbar .logo .sub,.topbar .user div{display:none}
  .topbar .logo img{height:44px}
  .topbar .contacto{padding:6px 10px;font-size:13px}
  .topbar .salir{padding:6px 9px;font-size:12px}
  .foot{padding:12px 16px;justify-content:center;text-align:center}
  .content{padding:16px}
  .form .row{grid-template-columns:1fr}
  .g5{grid-template-columns:1fr 1fr}
}

/* ---- módulo de puntos ---- */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:18px 0 16px;overflow-x:auto}
.tabs a{padding:9px 14px;color:var(--mut);border-bottom:2px solid transparent;white-space:nowrap}
.tabs a:hover{color:var(--txt)}
.tabs a.on{color:var(--txt);border-color:var(--pri2)}
.tabs .cnt{background:var(--panel2);border-radius:99px;padding:1px 8px;font-size:12px;margin-left:6px}
.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;margin:12px 0 0}
.kv dt{color:var(--mut);font-size:13px}
.kv dd{margin:0;word-break:break-word}
.codebig{font-size:26px;font-weight:700;letter-spacing:.02em}
.ficha-head{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:flex-start}
.ficha-head .meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:6px}
.btns{display:flex;gap:8px;flex-wrap:wrap}
.th-grid{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.th{width:96px;height:96px;object-fit:cover;border-radius:8px;border:1px solid var(--line);display:block;background:var(--bg)}
.gal .th{width:150px;height:150px}
.rec{border:1px solid var(--line);border-radius:10px;padding:14px;background:var(--panel)}
.rec+.rec{margin-top:12px}
.rec .meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;color:var(--mut);font-size:13px;margin-bottom:6px}
.rec p{margin:6px 0}
.rec .acts{display:flex;gap:8px;margin-top:10px}
.venc{color:#b91c1c;font-weight:600}
.form.wide{max-width:820px}
.form textarea{min-height:90px;resize:vertical}
.pager{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:14px}
.preview{font-size:24px;font-weight:700;background:var(--bg);border:1px dashed var(--line);border-radius:9px;padding:10px 14px;letter-spacing:.03em}
.hint{font-size:12px;color:var(--mut)}
.quick{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.filters input[type=search],.filters input[type=text]{background:var(--bg);border:1px solid var(--line);color:var(--txt);border-radius:9px;padding:8px 12px;min-width:200px}
.filters .chk{display:flex;gap:6px;align-items:center;color:var(--txt);font-size:14px}
.tbl td a.cod{font-weight:700}
.plantas-sel{display:grid;gap:10px;max-width:640px}
.plantas-sel a{display:flex;justify-content:space-between;align-items:center;gap:10px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px 16px;color:var(--txt)}
.plantas-sel a:hover{border-color:var(--pri2)}
.warnbox{background:#fffbeb;border:1px solid #fcd34d;color:#92400e;border-radius:9px;padding:11px 14px;margin-bottom:16px}
@media(max-width:760px){.kv{grid-template-columns:1fr}.kv dt{margin-top:6px}}
.list a.it{color:var(--txt)}
.list a.it:hover{background:#e2e8f0}

/* ---- barra Volver + ruta ---- */
.volver{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.migas{display:flex;gap:6px;align-items:center;flex-wrap:wrap;color:var(--mut);font-size:13px;min-width:0}
.migas a{color:var(--mut)}.migas a:hover{color:var(--txt)}
.migas b{color:var(--txt);font-weight:600;overflow-wrap:anywhere}

/* ---- auditoría ---- */
.aud-det{margin-top:6px}
.aud-det summary{cursor:pointer;color:var(--pri);font-size:13px}
.aud-sub{margin:8px 0 4px;font-size:12px;text-transform:uppercase;letter-spacing:.04em;opacity:.7}
.aud-tbl{width:100%;border-collapse:collapse;font-size:13px;margin-top:6px}
.aud-tbl th,.aud-tbl td{border:1px solid rgba(15,23,42,.14);padding:4px 8px;text-align:left;vertical-align:top}
.aud-det .kv{margin:0}
.rec .acts form{margin:0}
.tbl.aud td{vertical-align:top}

/* Código QR del punto */
.qrbox{display:flex;gap:16px;align-items:center;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.qrmini{width:112px;height:112px;flex:none;background:#fff;border-radius:6px;padding:2px;border:1px solid var(--line)}
.qrmini svg{display:block;width:100%;height:100%}
.chkcol{width:34px}
.selbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:0 0 10px}

/* Avisos de inspecciones por vencer */
.navbadge{display:inline-block;min-width:20px;padding:1px 6px;margin-left:6px;border-radius:10px;font-size:11px;font-weight:700;text-align:center;line-height:1.5;color:#fff;background:#d29922}
.navbadge.bad{background:#e5484d}
.card.aviso{border-left:4px solid var(--acc);background:#fffaf5}

/* Ayuda (manual en la aplicación) */
.manual { margin-bottom: 16px; scroll-margin-top: 12px; }
.manual h3 { margin: 0 0 10px; }
.manual p, .manual li { line-height: 1.55; }
.manual ul, .manual ol { padding-left: 22px; }
.manual .toc { columns: 2; column-gap: 28px; }
@media (max-width: 700px) { .manual .toc { columns: 1; } }
@media print {
  .side, .top, .topbar, .foot, .pagehead button, .navbadge { display: none !important; }
  .shell { display: block !important; }
  body, .main { background: #fff !important; }
  .manual { break-inside: avoid-page; box-shadow: none; border: 1px solid #ccc; color: #000; background: #fff; }
}