:root{
  --blue:#2557b5; --navy:#26336b; --navy-d:#1f2b5a; --ink:#1f2733; --muted:#6b7480;
  --line:#e6e9ee; --bg:#f6f7f9; --card:#fff; --green:#2e9e5b; --amber:#d9930a; --red:#d23f3f;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font:14px/1.5 system-ui,'Segoe UI',Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:inherit;text-decoration:none}
h1:focus,h3:focus{outline:none}

/* ---- Shell ---- */
.app-shell{display:flex;flex-direction:column;min-height:100vh}
.topbar{display:flex;align-items:center;gap:12px;background:#fff;border-bottom:1px solid var(--line);padding:0 18px;height:56px;position:sticky;top:0;z-index:20}
.brand{display:flex;align-items:center}
.logo-img{height:24px;display:block}
.appname{font-weight:800;font-size:16px;padding-left:8px;margin-left:2px;border-left:1px solid var(--line);color:var(--ink)}
.ham{border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px;cursor:pointer;color:#3a4350;display:grid;place-items:center;line-height:1}
.crumbwrap{flex:1;min-width:0;overflow:hidden}
.right{margin-left:auto;display:flex;align-items:center;gap:12px;color:var(--muted);font-size:13px;white-space:nowrap}
.dot{color:var(--green)}
.rstatus{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.app-body{display:flex;flex:1;min-height:0}
.app-content{flex:1;min-width:0;padding:22px 26px 28px}
.appfooter{background:#fff;border-top:1px solid var(--line);padding:8px 18px;color:var(--muted);font-size:12px;display:flex;justify-content:space-between}
.cust{color:var(--blue);font-weight:600;cursor:help}

/* ---- Breadcrumb ---- */
.crumb{color:var(--muted);font-size:12.5px;display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.crumb a{cursor:pointer;border-radius:6px;padding:2px 6px}
.crumb a:hover{background:#eaf0fb;color:var(--blue)}
.crumb i{font-style:normal;color:#aeb6c2}
.crumb span{padding:2px 6px;color:var(--ink);font-weight:600}

/* ---- Buttons ---- */
.btn{border:1px solid #dfe3ea;background:#fff;border-radius:7px;padding:5px 10px;font:inherit;font-size:12.5px;font-weight:600;cursor:pointer;color:#3a4350;display:inline-flex;align-items:center;gap:6px}
.btn:hover{background:#f7f9fc}
.btn.primary{background:var(--navy);border-color:var(--navy);color:#fff;margin-top:6px}
.btn.primary:hover{background:var(--navy-d)}

/* ---- Refresh control ---- */
.rwrap{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:12.5px;white-space:nowrap}
.rwrap select{border:1px solid var(--line);border-radius:7px;padding:3px 6px;font:inherit;font-size:12.5px;color:var(--ink)}
.rcount{color:var(--muted)}

/* ---- Sidebar (uitgeklapt) ---- */
/* Kolom-flex zodat het buildstempel met margin-top:auto onderaan blijft plakken; de directe kinderen
   krijgen flex:0 0 auto zodat de menu-items niet samengedrukt worden als het menu lang wordt. */
/* De zijbalk blijft staan bij het scrollen. Zonder sticky scrolt hij mee de pagina uit, en dan is
   in een lange lijst de navigatie weg -- precies waar je hem nodig hebt. De 56px is de hoogte van
   de topbar, die zelf al sticky is. */
.side{width:256px;flex:0 0 256px;background:#fff;border-right:1px solid var(--line);padding:12px 10px;overflow:auto;display:flex;flex-direction:column;position:sticky;top:56px;height:calc(100vh - 56px)}
.side>*{flex:0 0 auto}
.side .item{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:8px;color:var(--ink);font-weight:600;font-size:13px;cursor:pointer}
.side .item:hover{background:#f3f6fb}
.side .item.modactive{color:var(--blue)}
.side .item .caret{margin-left:auto;color:var(--muted);font-size:11px}
.side .sec{display:flex;align-items:center;padding:7px 10px 7px 38px;border-radius:8px;font-size:13px;font-weight:500;color:#3a4350;cursor:pointer}
.side .sec .caret{margin-left:auto;color:var(--muted);font-size:11px}
.side .sec:hover{background:#f3f6fb}
.side .sec.active{background:#eaf0fb;color:var(--blue);font-weight:600}
.side .sub{display:block;padding:6px 10px 6px 54px;border-radius:8px;font-size:12.5px;font-weight:500;color:var(--muted);cursor:pointer}
.side .sub:hover{background:#f3f6fb}
.side .sub.active{background:#eaf0fb;color:var(--blue);font-weight:700}

/* ---- Sidebar (ingeklapt: icoon-rail + fly-out) ---- */
/* overflow blijft visible: de uitklapmenus van de rail moeten erbuiten kunnen steken. */
.rail{width:64px;flex:0 0 64px;background:#fff;border-right:1px solid var(--line);padding:10px 6px;overflow:visible;position:sticky;top:56px;height:calc(100vh - 56px)}
.crow{position:relative}
.cicon{width:46px;height:44px;margin:2px auto;border-radius:9px;display:grid;place-items:center;color:#3a4350;cursor:pointer}
.cicon:hover{background:#f3f6fb}
.cicon.active{background:#eaf0fb;color:var(--blue)}
.flyout{display:none;position:absolute;left:56px;top:0;min-width:190px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 8px 26px rgba(20,40,80,.14);padding:6px;z-index:30}
.crow:hover .flyout{display:block}
.fhead{font-weight:700;font-size:12.5px;padding:6px 9px 8px;border-bottom:1px solid var(--line);margin-bottom:4px}
.fitem{display:block;padding:6px 9px;border-radius:6px;font-size:13px;cursor:pointer;color:#3a4350;white-space:nowrap}
.fitem:hover{background:#f3f6fb}
.fitem.active{background:#eaf0fb;color:var(--blue);font-weight:600}

/* ---- Panel ---- */
.panel{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;margin-top:16px}
.panel h3{margin:0 0 12px;font-size:15px}

/* ---- Status tags: kleurenblind-veilig (Okabe-Ito), gelijke breedte, gecentreerd ---- */
.tag{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-width:128px;font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;text-align:center}

/* ---- Table ---- */
table{width:100%;border-collapse:collapse;background:#fff}
th,td{text-align:left;padding:11px 14px;font-size:13px;border-top:1px solid var(--line)}
th{background:#fafbfd;color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.4px;border-top:0}
td.strong{font-weight:600}
tbody tr{cursor:pointer}
tbody tr:hover{background:#fafbfd}

/* ---- Backlink ---- */
.backlink{color:var(--blue);cursor:pointer;font-size:12.5px;font-weight:600;display:inline-block}
.backlink:hover{text-decoration:underline}

/* ---- Toolbar / filter / notes / mono ---- */
.toolbar{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.toolbar .tlabel{font-size:12.5px;font-weight:600;color:var(--muted)}
.toolbar select{border:1px solid var(--line);border-radius:8px;padding:6px 10px;font:inherit;font-size:13px;color:var(--ink)}
.note{background:#f3f6fb;border:1px dashed #c9d6ef;border-radius:10px;padding:12px 14px;color:#42506a;font-size:12.5px}
td.mono{font-family:ui-monospace,Consolas,monospace;color:var(--muted);font-size:12px;white-space:nowrap}

/* ---- Blazor error UI (verborgen tot fout) ---- */
#blazor-error-ui{background:#fff3cd;border-top:1px solid #ffe69c;bottom:0;box-shadow:0 -1px 2px rgba(0,0,0,.2);display:none;left:0;padding:.6rem 1.25rem .7rem;position:fixed;width:100%;z-index:1000;color:#664d03}
#blazor-error-ui .dismiss{cursor:pointer;position:absolute;right:.75rem;top:.5rem}