/* SIIVE Ver 2 — hoja de estilos (sin dependencias externas: funciona OnPremise sin internet) */
:root{
  --bg:#f3f5f8; --surface:#fff; --surface-2:#f8fafc; --line:#e3e8ef; --line-2:#cfd7e2;
  --text:#152033; --text-2:#51607a; --muted:#7a879c;
  --brand:#0f5fa8; --brand-2:#0b4a85; --brand-soft:#e7f0fa;
  --side:#0f1f36; --side-2:#18304f; --side-text:#b8c6db;
  --ok:#1a8a4a; --ok-soft:#e5f5eb; --info:#1f5fd1; --info-soft:#e8efff;
  --warn:#c2410c; --warn-soft:#fdeee4; --danger:#c81e1e; --danger-soft:#fde8e8;
  --radius:10px; --shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0d1420; --surface:#141d2b; --surface-2:#18233359; --line:#243247; --line-2:#31425c;
    --text:#e6ecf5; --text-2:#aab6c8; --muted:#8190a6;
    --brand:#4a9be8; --brand-2:#6aaef0; --brand-soft:#16304d;
    --side:#0a111c; --side-2:#15243a;
    --ok:#3cc47a; --ok-soft:#10301f; --info:#6f9dff; --info-soft:#15254a;
    --warn:#f08a4b; --warn-soft:#3a2214; --danger:#f16b6b; --danger-soft:#3b1717;
    --shadow:0 1px 2px rgba(0,0,0,.4);
  }
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font:14px/1.45 var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0;line-height:1.2}
h1{font-size:22px;font-weight:650}
h2{font-size:15px;font-weight:650}
small{font-size:.82em}
.ic{flex:none;vertical-align:-3px}
.muted{color:var(--muted)} .small{font-size:12px} .strong{font-weight:600} .mono{font-family:var(--mono);font-size:.92em}
.r{text-align:right} .c{text-align:center} .nowrap{white-space:nowrap} .grow{flex:1}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.upper{text-transform:uppercase}

/* ---------- layout ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:236px;flex:none;background:var(--side);color:var(--side-text);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;gap:10px;align-items:center;padding:18px 18px 16px;color:#fff;border-bottom:1px solid rgba(255,255,255,.06)}
.brand:hover{text-decoration:none}
.brand strong{font-size:18px;letter-spacing:.5px} .brand small{color:#7fb2e8;font-weight:600}
.brand em{display:block;font-style:normal;font-size:11px;color:var(--side-text);letter-spacing:.6px}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:9px;background:linear-gradient(135deg,#1f7ad6,#0b4a85);color:#fff}
.brand-mark.lg{width:54px;height:54px;border-radius:12px}
.sidebar nav{padding:10px 10px;display:flex;flex-direction:column;gap:2px}
.sidebar nav a,.sidebar nav .off{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:7px;color:var(--side-text);font-weight:500}
.sidebar nav a:hover{background:var(--side-2);color:#fff;text-decoration:none}
.sidebar nav a.on{background:var(--brand);color:#fff}
.sidebar nav .off{opacity:.45;cursor:default}
.sidebar nav .off i{margin-left:auto;font-style:normal;font-size:10px;text-transform:uppercase;border:1px solid currentColor;border-radius:4px;padding:0 4px}
.nav-sep{margin:14px 10px 4px;font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:#6b7d97}
.sidebar-foot{margin-top:auto;padding:12px 18px;font-size:11px;color:#5d6f89}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:12px;height:56px;padding:0 22px;background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.crumbs{display:flex;gap:6px;align-items:center;min-width:0;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.crumbs span{color:var(--muted)}
.userbox{display:flex;align-items:center;gap:6px}
.user-chip{display:flex;align-items:center;gap:8px;color:var(--text);padding:4px 8px;border-radius:20px}
.user-chip:hover{background:var(--surface-2);text-decoration:none}
.avatar{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--brand-soft);color:var(--brand);font-weight:700}
.content{padding:22px;max-width:1600px;width:100%}
.only-mobile{display:none}
.scrim{display:none}

/* ---------- page ---------- */
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.page-head p{margin:4px 0 0}
.page-head .badge{margin-right:4px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.unit-title .muted{font-weight:400;font-size:18px}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:18px}
.card.no-pad{padding:0}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}
.card-head h2,.card-title{display:flex;align-items:center;gap:8px}
.card-title{margin-bottom:14px}
.card-foot{padding:10px 16px;border-top:1px solid var(--line)}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.grid-2>.card,.grid-3>.card{margin-bottom:0}
.grid-2,.grid-3{margin-bottom:18px}
.span-2{grid-column:span 2}

/* ---------- KPIs ---------- */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.kpi{display:flex;flex-direction:column;gap:4px;background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--line-2);border-radius:var(--radius);padding:12px 14px;color:var(--text);box-shadow:var(--shadow)}
.kpi:hover{text-decoration:none;border-color:var(--line-2)}
.kpi span{font-size:12px;color:var(--text-2)}
.kpi strong{font-size:26px;font-weight:700;line-height:1}
.kpi.sel{outline:2px solid var(--brand);outline-offset:-1px}
.k-danger{border-left-color:var(--danger)} .k-danger strong{color:var(--danger)}
.k-warn{border-left-color:var(--warn)} .k-warn strong{color:var(--warn)}
.k-info{border-left-color:var(--info)} .k-info strong{color:var(--info)}
.k-ok{border-left-color:var(--ok)} .k-ok strong{color:var(--ok)}
.k-muted strong{color:var(--muted)}

/* ---------- badges / estado ---------- */
.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11.5px;font-weight:600;white-space:nowrap;background:var(--surface-2);color:var(--text-2);border:1px solid var(--line)}
.b-ok{background:var(--ok-soft);color:var(--ok);border-color:transparent}
.b-info{background:var(--info-soft);color:var(--info);border-color:transparent}
.b-warn{background:var(--warn-soft);color:var(--warn);border-color:transparent}
.b-danger{background:var(--danger-soft);color:var(--danger);border-color:transparent}
.b-muted{background:var(--surface-2);color:var(--muted)}
.t-vencido{color:var(--danger);font-weight:700} .t-critico{color:var(--warn);font-weight:650} .t-proximo{color:var(--info);font-weight:600} .t-ok{color:var(--ok)}
.bar{height:5px;background:var(--line);border-radius:4px;overflow:hidden;margin-top:4px;min-width:70px}
.bar.lg{height:9px;margin:10px 0 14px}
.bar i{display:block;height:100%;border-radius:4px}
.bg-vencido{background:var(--danger)} .bg-critico{background:var(--warn)} .bg-proximo{background:var(--info)} .bg-ok{background:var(--ok)} .bg-sin{background:var(--muted)}
.pill{display:inline-block;padding:0 6px;border:1px solid var(--line-2);border-radius:4px;font-family:var(--mono);font-size:11px;margin:0 4px;color:var(--text)}
.tag{font-size:11px;color:var(--muted);margin-top:2px}
.note{color:var(--warn);font-weight:700;cursor:help;text-decoration:none;margin-left:2px}

/* ---------- tablas ---------- */
.table-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse}
.tbl th{font-size:11.5px;text-transform:uppercase;letter-spacing:.4px;color:var(--text-2);font-weight:650;text-align:left;padding:10px 12px;background:var(--surface-2);border-bottom:1px solid var(--line);white-space:nowrap;position:sticky;top:0}
.tbl td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tbody tr:hover{background:var(--surface-2)}
.tbl th.r,.tbl td.r{text-align:right} .tbl th.c,.tbl td.c{text-align:center}
.tbl.compact td,.tbl.compact th{padding:6px 10px}
.tbl .sub{font-size:12px;color:var(--muted);margin-top:2px}
.tbl th[data-sort]{cursor:pointer;user-select:none}
.tbl th[data-sort]:hover{color:var(--brand)}
.tbl th.asc::after{content:" ▲";font-size:9px} .tbl th.desc::after{content:" ▼";font-size:9px}
.unit{font-weight:700;font-size:15px}
.row-off{opacity:.55}
.falta{white-space:nowrap}
.card>.tbl{margin:-4px 0}

/* ---------- formularios ---------- */
.filters{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:12px}
.filters label{margin:0}
.filters select{max-width:300px}
.filters label.grow{min-width:240px}
.input-ic{display:flex;align-items:center;gap:6px;border:1px solid var(--line-2);border-radius:8px;padding:0 10px;background:var(--surface)}
.input-ic input{border:0;padding:8px 0;outline:0;background:transparent;min-width:220px;width:100%}
.input-ic .ic{color:var(--muted)}
.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 14px}
label{display:flex;flex-direction:column;gap:5px;font-size:12.5px;font-weight:600;color:var(--text-2)}
label.req::first-line{}
label.check{flex-direction:row;align-items:center;gap:8px;font-weight:500;color:var(--text)}
input,select,textarea{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--line-2);border-radius:8px;padding:8px 10px;width:100%;font-weight:400}
input[type=checkbox]{width:auto}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand-soft);border-color:var(--brand)}
input[readonly]{background:var(--surface-2);color:var(--muted)}
label.file{border:1px dashed var(--line-2);border-radius:8px;padding:10px;flex-direction:row;align-items:center;gap:10px}
label.file input{border:0;padding:0}
.field-err{color:var(--danger);font-weight:500;font-size:12px}
.form-foot{display:flex;gap:8px;align-items:center;padding:14px 0 30px}
.upload-row{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;border-top:1px solid var(--line);padding-top:14px;margin-top:14px}
.upload-row label{flex:1;min-width:150px}
.inline-form{margin-top:12px}
.inline-form summary{list-style:none;display:inline-flex}
.inline-form summary::-webkit-details-marker{display:none}
.inline-form form{display:grid;gap:10px;margin-top:10px;padding:12px;background:var(--surface-2);border-radius:8px}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;border-radius:8px;border:1px solid var(--line-2);background:var(--surface);color:var(--text);font:inherit;font-weight:600;cursor:pointer;white-space:nowrap}
.btn:hover{text-decoration:none;border-color:var(--brand);color:var(--brand)}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-2);color:#fff}
.btn-ghost{background:transparent;border-color:transparent}
.btn-danger-ghost{background:transparent;border-color:transparent;color:var(--danger)}
.btn-danger-ghost:hover{background:var(--danger-soft);color:var(--danger);border-color:transparent}
.btn-sm{padding:4px 10px;font-size:12.5px}
.btn-block{width:100%}
.icon-btn{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:8px;border:0;background:transparent;color:var(--text-2);cursor:pointer}
.icon-btn:hover{background:var(--surface-2);color:var(--brand)}
.icon-btn.danger:hover{color:var(--danger);background:var(--danger-soft)}

/* ---------- alertas ---------- */
.alert{padding:10px 14px;border-radius:8px;margin-bottom:14px;border:1px solid transparent}
.alert-success{background:var(--ok-soft);color:var(--ok)}
.alert-info{background:var(--info-soft);color:var(--info)}
.alert-warning{background:var(--warn-soft);color:var(--warn)}
.alert-danger{background:var(--danger-soft);color:var(--danger)}
.empty{text-align:center;padding:40px 20px}
.empty-sm{color:var(--muted);display:flex;gap:8px;align-items:center;margin:4px 0}
.note-box{margin-top:12px;padding:10px 12px;background:var(--surface-2);border-left:3px solid var(--line-2);border-radius:6px}
.token-box{font-family:var(--mono);font-size:14px;padding:12px;background:var(--surface-2);border:1px dashed var(--brand);border-radius:8px;word-break:break-all;user-select:all}

/* ---------- ficha ---------- */
.datos{margin:0;display:grid;gap:8px}
.datos.cols{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 18px}
.dato dt{font-size:11.5px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);font-weight:600}
.dato dd{margin:2px 0 0;font-weight:500}
.mto .datos{border-top:1px solid var(--line);padding-top:10px}
.mto .dato{display:flex;justify-content:space-between;gap:10px}
.mto .dato dd{text-align:right;margin:0}
.mto-big{font-size:32px;font-weight:750;line-height:1.1}
.mto-big small{font-size:14px;font-weight:600}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{padding:7px 0;border-bottom:1px dashed var(--line)}
.timeline time{color:var(--muted);font-size:12px;margin-right:6px}
.chg{display:inline-block;margin:0 8px 0 4px}

/* ---------- mantenimientos ---------- */
.kpis.mini{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:8px;margin-bottom:12px}
.kpis.mini .kpi{padding:8px 12px;box-shadow:none}
.kpis.mini .kpi strong{font-size:17px}
.det-row>td{background:var(--surface-2);padding:8px 16px 14px 40px}
.tbl.det{background:var(--surface);border:1px solid var(--line);border-radius:8px}
.tbl.det tfoot td{border-bottom:0}
.btn.on{border-color:var(--brand);color:var(--brand)}
.card-head .filters select{width:auto}

/* ---------- colores de registro (color / colorletra de v1) ---------- */
:root{--c-rojo:#fde2e2;--c-naranja:#fdebd8;--c-amarillo:#fdf6c8;--c-verde:#dff3e5;--c-azul:#dde9fd;--c-morado:#ece3fb;--c-gris:#e8ebf0;
  --f-rojo:#c81e1e;--f-naranja:#c2410c;--f-amarillo:#8a6d00;--f-verde:#157a3e;--f-azul:#1f4fbf;--f-morado:#6d3fc0;--f-gris:#5a6475}
@media (prefers-color-scheme:dark){:root{--c-rojo:#3d1a1a;--c-naranja:#3d2615;--c-amarillo:#39320f;--c-verde:#143321;--c-azul:#172a4d;--c-morado:#2a1f45;--c-gris:#262d38;
  --f-rojo:#ff8a8a;--f-naranja:#ffab70;--f-amarillo:#f5d65a;--f-verde:#6fe09a;--f-azul:#8fb4ff;--f-morado:#c3a5ff;--f-gris:#aab4c4}}
.bgc-rojo,.bgc-rojo>td{background:var(--c-rojo)!important}.bgc-naranja,.bgc-naranja>td{background:var(--c-naranja)!important}
.bgc-amarillo,.bgc-amarillo>td{background:var(--c-amarillo)!important}.bgc-verde,.bgc-verde>td{background:var(--c-verde)!important}
.bgc-azul,.bgc-azul>td{background:var(--c-azul)!important}.bgc-morado,.bgc-morado>td{background:var(--c-morado)!important}.bgc-gris,.bgc-gris>td{background:var(--c-gris)!important}
.fc-rojo,.fc-rojo>td,.fc-rojo a{color:var(--f-rojo)!important}.fc-naranja,.fc-naranja>td,.fc-naranja a{color:var(--f-naranja)!important}
.fc-amarillo,.fc-amarillo>td,.fc-amarillo a{color:var(--f-amarillo)!important}.fc-verde,.fc-verde>td,.fc-verde a{color:var(--f-verde)!important}
.fc-azul,.fc-azul>td,.fc-azul a{color:var(--f-azul)!important}.fc-morado,.fc-morado>td,.fc-morado a{color:var(--f-morado)!important}.fc-gris,.fc-gris>td,.fc-gris a{color:var(--f-gris)!important}
.swatches{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 14px}
.sw{flex-direction:row;align-items:center;gap:6px;padding:6px 10px;border:1px solid var(--line-2);border-radius:8px;cursor:pointer;font-weight:600;font-size:12.5px}
.sw input{width:auto;margin:0}.sw:has(input:checked){outline:2px solid var(--brand);outline-offset:1px}
.sw-text{background:var(--surface)}
.lbl{display:block;font-size:12.5px;font-weight:600;color:var(--text-2);margin-bottom:4px}
.seg{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px}
.seg-opt{flex-direction:row;align-items:flex-start;gap:8px;padding:10px;border:1px solid var(--line-2);border-radius:10px;cursor:pointer;color:var(--text)}
.seg-opt input{width:auto;margin-top:3px}.seg-opt strong{display:block;font-size:14px}.seg-opt small{display:block;font-weight:500;color:var(--text-2)}
.seg-opt:has(input:checked){border-color:var(--brand);background:var(--brand-soft)}
.det-form input{padding:6px 8px}.det-form td{vertical-align:middle}
.opts{display:grid;gap:6px;margin-top:14px}
.pager{display:flex;align-items:center;gap:8px}
.cancel-box{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}

input.auto{background:var(--ok-soft)}

/* ---------- inicio ---------- */
.mod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.mod{display:flex;flex-direction:column;gap:6px;padding:16px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--text);box-shadow:var(--shadow)}
.mod:hover{text-decoration:none;border-color:var(--brand)}
.mod small{color:var(--muted)}
.mod em{font-style:normal;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}
.mod-ic{display:grid;place-items:center;width:42px;height:42px;border-radius:10px;background:var(--brand-soft);color:var(--brand)}
.mod-off{opacity:.55}

/* ---------- login ---------- */
.bare{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;background:radial-gradient(1200px 600px at 10% -10%,#1f7ad633,transparent),var(--bg)}
.login-wrap{width:100%;max-width:400px}
.login-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:0 10px 30px rgba(16,24,40,.12);padding:28px}
.login-card form{display:grid;gap:14px}
.login-brand{display:flex;gap:14px;align-items:center;margin-bottom:20px}
.login-brand h1 small{color:var(--brand);font-size:14px}
.login-brand p{margin:4px 0 0;color:var(--muted);font-size:13px}
.tabs{display:flex;gap:4px;background:var(--surface-2);padding:4px;border-radius:9px;margin-bottom:16px;border:1px solid var(--line)}
.tabs button{flex:1;border:0;background:transparent;padding:7px;border-radius:6px;font:inherit;font-weight:600;color:var(--text-2);cursor:pointer}
.tabs button.on{background:var(--surface);color:var(--brand);box-shadow:var(--shadow)}
.tab-pane{display:none!important}
.tab-pane.on{display:grid!important}

/* ---------- permisos ---------- */
.perm-tbl td,.perm-tbl th{text-align:center}
.perm-tbl td:first-child,.perm-tbl th:first-child{text-align:left}
.perm-tbl tr.mod-row td{background:var(--surface-2);font-weight:650}
.perm-tbl tr.doc-row td:first-child{padding-left:28px;color:var(--text-2)}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .grid-3{grid-template-columns:1fr 1fr} .grid-3 .span-2{grid-column:span 2}
  .datos.cols{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  .sidebar{position:fixed;left:-250px;z-index:20;transition:left .2s}
  body.nav-open .sidebar{left:0}
  body.nav-open .scrim{display:block;position:fixed;inset:0;background:#0006;z-index:15}
  .only-mobile{display:inline-grid} .hide-mobile{display:none}
  .content{padding:16px}
  .topbar{padding:0 12px}
  .grid-2,.grid-3,.fields{grid-template-columns:1fr} .span-2,.grid-3 .span-2{grid-column:auto}
  .datos.cols{grid-template-columns:1fr 1fr}
  .input-ic input{min-width:0}
  .filters>*{flex:1 1 100%}
}
@media print{
  .sidebar,.topbar,.actions,.filters,.icon-btn,.form-foot{display:none!important}
  .content{padding:0} .card{box-shadow:none;border:0}
}