/* ===== KLUS Kabelbeheer — stijl ===================================== */
:root{
  --bg:#0f172a; --bg2:#1e293b;
  --panel:#ffffff; --panel-2:#f8fafc; --line:#e2e8f0; --line-2:#cbd5e1;
  --ink:#0f172a; --ink-2:#475569; --ink-3:#94a3b8;
  --accent:#2563eb; --accent-d:#1d4ed8; --accent-l:#eff6ff;
  --green:#16a34a; --green-l:#f0fdf4; --red:#dc2626; --red-l:#fef2f2;
  --amber:#d97706; --amber-l:#fffbeb;
  --radius:10px; --radius-s:7px;
  --shadow:0 1px 2px rgba(15,23,42,.06),0 4px 12px rgba(15,23,42,.06);
  --shadow-lg:0 10px 40px rgba(15,23,42,.18);
  --font:"Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font);color:var(--ink);background:var(--panel-2);font-size:14px;line-height:1.45}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0 0 .2em;font-weight:650;letter-spacing:-.01em}
h1{font-size:22px} h2{font-size:17px} h3{font-size:14px}

/* ---- layout ---- */
.app{display:flex;min-height:100vh}
.sidebar{width:230px;background:linear-gradient(180deg,#0f172a,#111c34);color:#cbd5e1;
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;flex-shrink:0}
.brand{padding:20px 20px 16px;border-bottom:1px solid rgba(255,255,255,.07)}
.brand .logo{font-size:19px;font-weight:750;color:#fff;letter-spacing:.02em}
.brand .sub{font-size:11px;color:#64748b;margin-top:2px;text-transform:uppercase;letter-spacing:.08em}
.nav{padding:12px 10px;flex:1;overflow-y:auto}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;color:#cbd5e1;
  font-weight:500;margin-bottom:2px;transition:.12s}
.nav a:hover{background:rgba(255,255,255,.06);color:#fff;text-decoration:none}
.nav a.active{background:var(--accent);color:#fff}
.nav a .ic{width:18px;text-align:center;opacity:.9}
.nav .sep{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:#475569;padding:14px 12px 6px}
.side-foot{padding:14px 16px;border-top:1px solid rgba(255,255,255,.07);font-size:12px;color:#94a3b8}
.side-foot .u{color:#e2e8f0;font-weight:600}
.side-foot a{color:#94a3b8}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:var(--panel);border-bottom:1px solid var(--line);padding:14px 26px;
  display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:20}
.topbar h1{margin:0}
.topbar .crumb{color:var(--ink-3);font-size:13px}
.content{padding:22px 26px;flex:1}

/* ---- cards ---- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);margin-bottom:18px}
.card-h{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;
  justify-content:space-between;gap:12px;flex-wrap:wrap}
.card-b{padding:16px 18px}
.card-b.tight{padding:0}

/* ---- stat tiles ---- */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:20px}
.tile{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;
  box-shadow:var(--shadow);display:flex;flex-direction:column;gap:2px}
.tile .n{font-size:28px;font-weight:750;letter-spacing:-.02em}
.tile .l{font-size:12px;color:var(--ink-2);text-transform:uppercase;letter-spacing:.05em}
.tile .ic{font-size:18px;margin-bottom:4px;opacity:.6}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:var(--radius-s);
  border:1px solid var(--line-2);background:var(--panel);color:var(--ink);font-weight:600;font-size:13px;
  cursor:pointer;transition:.12s;font-family:inherit;white-space:nowrap}
.btn:hover{background:var(--panel-2);text-decoration:none;border-color:var(--ink-3)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-d);border-color:var(--accent-d)}
.btn.danger{background:#fff;border-color:#fca5a5;color:var(--red)}
.btn.danger:hover{background:var(--red-l)}
.btn.ghost{border-color:transparent;background:transparent}
.btn.ghost:hover{background:var(--panel-2)}
.btn.sm{padding:5px 10px;font-size:12px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-row{display:flex;gap:8px;flex-wrap:wrap}

/* ---- forms ---- */
.field{margin-bottom:13px}
.field.row{display:flex;gap:14px}
.field.row>*{flex:1}
label{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-bottom:4px}
label .req{color:var(--red)}
input[type=text],input[type=number],input[type=password],input[type=email],select,textarea{
  width:100%;padding:8px 11px;border:1px solid var(--line-2);border-radius:var(--radius-s);
  font-family:inherit;font-size:14px;color:var(--ink);background:#fff;transition:.12s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-l)}
textarea{resize:vertical;min-height:64px}
.check{display:flex;align-items:center;gap:8px}
.check input{width:16px;height:16px;accent-color:var(--accent)}
.check label{margin:0;font-size:13px;color:var(--ink)}
.hint{font-size:11px;color:var(--ink-3);margin-top:3px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0 16px}

/* ---- toolbar / filter ---- */
.toolbar{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap}
.toolbar .field{margin:0;min-width:180px}
.spacer{flex:1}

/* ---- tables ---- */
.tablewrap{overflow-x:auto}
table.data{width:100%;border-collapse:collapse;font-size:13px}
table.data th{text-align:left;padding:10px 12px;background:var(--panel-2);color:var(--ink-2);
  font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.04em;
  border-bottom:1px solid var(--line);position:sticky;top:0;white-space:nowrap}
table.data td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
table.data tr:hover td{background:var(--accent-l)}
table.data tr:last-child td{border-bottom:none}
table.data td.num{text-align:right;font-variant-numeric:tabular-nums}
table.data td.actions{text-align:right;white-space:nowrap;width:1%}
.rowbtn{background:none;border:none;cursor:pointer;padding:5px 7px;border-radius:6px;color:var(--ink-2);font-size:14px}
.rowbtn:hover{background:var(--line);color:var(--ink)}
.rowbtn.del:hover{background:var(--red-l);color:var(--red)}
.empty{padding:40px;text-align:center;color:var(--ink-3)}
.empty .ic{font-size:32px;opacity:.4;display:block;margin-bottom:8px}

/* ---- badges ---- */
.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:11px;font-weight:600;line-height:1.6}
.badge.ja{background:var(--green-l);color:var(--green)}
.badge.nee{background:var(--panel-2);color:var(--ink-2)}
.badge.on{background:var(--amber-l);color:var(--amber)}
.badge.blue{background:var(--accent-l);color:var(--accent-d)}
.badge.role{background:#f1f5f9;color:var(--ink-2);text-transform:capitalize}
.badge.role.admin{background:#ede9fe;color:#7c3aed}

/* fill/vulfactor bar */
.vf{display:flex;align-items:center;gap:8px;min-width:120px}
.vf .bar{flex:1;height:7px;background:var(--line);border-radius:5px;overflow:hidden}
.vf .bar i{display:block;height:100%;background:var(--green);border-radius:5px}
.vf.warn .bar i{background:var(--amber)} .vf.over .bar i{background:var(--red)}
.vf .val{font-size:12px;font-variant-numeric:tabular-nums;color:var(--ink-2);width:38px;text-align:right}

/* ---- modal ---- */
.modal-bg{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;align-items:flex-start;
  justify-content:center;padding:5vh 16px;z-index:50;backdrop-filter:blur(2px)}
.modal{background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow-lg);
  width:100%;max-width:640px;max-height:88vh;overflow-y:auto;animation:pop .14s ease}
.modal.wide{max-width:880px}
@keyframes pop{from{transform:translateY(-8px) scale(.99);opacity:0}to{transform:none;opacity:1}}
.modal-h{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.modal-b{padding:18px 20px}
.modal-f{padding:14px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px;
  position:sticky;bottom:0;background:var(--panel)}
.x{background:none;border:none;font-size:22px;color:var(--ink-3);cursor:pointer;line-height:1;padding:0 4px}
.x:hover{color:var(--ink)}

/* ---- login ---- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#0f172a,#1e293b)}
.login-card{background:#fff;border-radius:14px;box-shadow:var(--shadow-lg);width:100%;max-width:380px;padding:34px 32px}
.login-card .logo{font-size:24px;font-weight:800;text-align:center;color:var(--ink)}
.login-card .sub{text-align:center;color:var(--ink-3);font-size:12px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:26px}
.login-card .btn{width:100%;justify-content:center;margin-top:6px}
.alert{padding:10px 13px;border-radius:8px;font-size:13px;margin-bottom:14px}
.alert.err{background:var(--red-l);color:var(--red);border:1px solid #fecaca}
.alert.warn{background:var(--amber-l);color:var(--amber);border:1px solid #fde68a}
.alert.ok{background:var(--green-l);color:var(--green);border:1px solid #bbf7d0}

/* ---- misc ---- */
.muted{color:var(--ink-3)} .small{font-size:12px}
.count-pill{background:var(--accent-l);color:var(--accent-d);font-weight:700;padding:2px 10px;border-radius:20px;font-size:12px}
.section-tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px}
.section-tabs button{background:none;border:none;padding:9px 16px;font-weight:600;color:var(--ink-2);cursor:pointer;
  border-bottom:2px solid transparent;font-family:inherit;font-size:13px}
.section-tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}
.htmx-indicator{opacity:0;transition:opacity .2s}
.htmx-request .htmx-indicator{opacity:1} .htmx-request.htmx-indicator{opacity:1}
.spin{display:inline-block;width:14px;height:14px;border:2px solid var(--line-2);border-top-color:var(--accent);
  border-radius:50%;animation:sp .6s linear infinite;vertical-align:middle}
@keyframes sp{to{transform:rotate(360deg)}}

@media(max-width:860px){
  .sidebar{position:fixed;left:-230px;z-index:100;transition:.2s} .sidebar.open{left:0}
  .grid2,.grid3{grid-template-columns:1fr}
}