*,*::before,*::after{box-sizing:border-box}
:root{
  --ink:#0D1B22; --paper:#E7E9E4; --card:#FFFFFF;
  --rule:#C9CEC8; --rule2:#E2E5DF;
  --teal:#0F5257; --teal2:#14707A;
  --ochre:#A96A05; --green:#2C6E49; --red:#8E2C2C; --mute:#69746E;
}
html,body{margin:0;padding:0}
body{
  font-family:'Public Sans',system-ui,-apple-system,sans-serif;
  color:var(--ink); background:var(--paper); min-height:100vh; -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Archivo',system-ui,sans-serif;margin:0;letter-spacing:-.02em}
.mono{font-family:'IBM Plex Mono',ui-monospace,monospace}
a{color:var(--teal)}

/* ---------- shell ---------- */
.shell{display:flex;min-height:100vh}
.rail{width:216px;flex:0 0 216px;background:var(--ink);color:#DCE3E0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.rail-merk{padding:20px 18px 16px;border-bottom:1px solid rgba(255,255,255,.10)}
.rail-merk .mark{font-family:'Archivo';font-weight:800;font-size:19px;letter-spacing:-.03em;color:#fff;line-height:1}
.rail-merk .sub{font-family:'IBM Plex Mono';font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:#7E9A93;margin-top:7px}
.rail-groep{padding:16px 12px 6px;font-family:'IBM Plex Mono';font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:#63807A}
.navknop{display:flex;align-items:center;gap:9px;width:calc(100% - 16px);margin:1px 8px;padding:9px 10px;border:0;background:transparent;color:#C3CFCB;font-family:'Public Sans';font-size:13.5px;font-weight:500;text-align:left;border-radius:3px;cursor:pointer}
.navknop:hover:not(:disabled){background:rgba(255,255,255,.07);color:#fff}
.navknop[data-actief="true"]{background:var(--teal);color:#fff;font-weight:600}
.navknop:disabled{opacity:.38;cursor:default}
.navknop .telling{margin-left:auto;font-family:'IBM Plex Mono';font-size:10.5px;background:rgba(255,255,255,.13);padding:1px 6px;border-radius:2px}
.navknop[data-actief="true"] .telling{background:rgba(0,0,0,.25)}
.rail-voet{margin-top:auto;padding:14px;border-top:1px solid rgba(255,255,255,.10)}

.hoofd{flex:1;min-width:0;display:flex;flex-direction:column}
.kop{background:var(--card);border-bottom:1px solid var(--rule);padding:18px 30px;display:flex;align-items:flex-end;gap:18px;flex-wrap:wrap}
.kruimel{font-family:'IBM Plex Mono';font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);margin-bottom:6px}
.kop h1{font-size:26px;font-weight:700}
.kop .rechts{margin-left:auto;display:flex;gap:9px;align-items:center;flex-wrap:wrap}
.inhoud{padding:26px 30px 60px;max-width:1180px;width:100%}

/* ---------- knoppen ---------- */
.knop{font-family:'Public Sans';font-size:13px;font-weight:600;padding:9px 15px;border-radius:3px;border:1px solid transparent;cursor:pointer;display:inline-flex;align-items:center;gap:7px;line-height:1.1;transition:background .12s,border-color .12s}
.knop:disabled{opacity:.45;cursor:not-allowed}
.knop-primair{background:var(--teal);color:#fff}
.knop-primair:hover:not(:disabled){background:var(--teal2)}
.knop-rand{background:var(--card);color:var(--ink);border-color:var(--rule)}
.knop-rand:hover:not(:disabled){border-color:var(--ink)}
.knop-stil{background:transparent;color:var(--mute)}
.knop-stil:hover{color:var(--ink)}
.knop-gevaar{background:var(--card);color:var(--red);border-color:#DCC2C2}
.knop-gevaar:hover:not(:disabled){background:#FBF3F3}
.knop-klein{padding:6px 10px;font-size:12px}
.knop-link{background:none;border:0;padding:0;color:inherit;font:inherit;text-decoration:underline;cursor:pointer}
:focus-visible{outline:2px solid var(--teal2);outline-offset:2px}

/* ---------- stempels ---------- */
.stempel{display:inline-flex;align-items:center;gap:5px;font-family:'IBM Plex Mono';font-size:10px;font-weight:600;letter-spacing:.11em;text-transform:uppercase;padding:3px 7px;border:1px solid currentColor;border-radius:2px;white-space:nowrap}
.st-grijs{color:var(--mute);background:#F2F3F0}
.st-ochre{color:var(--ochre);background:#FBF3E4}
.st-groen{color:var(--green);background:#EDF5F0}
.st-rood{color:var(--red);background:#FAF0F0}
.st-teal{color:var(--teal);background:#E9F2F1}
.stempel-groot{font-family:'IBM Plex Mono';font-size:15px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;border:2.5px solid currentColor;border-radius:4px;padding:9px 16px;display:inline-block;transform:rotate(-5.5deg);opacity:.86;color:var(--green)}

/* ---------- kaarten / register ---------- */
.kaart{background:var(--card);border:1px solid var(--rule);border-radius:4px}
.kaart-kop{padding:14px 18px;border-bottom:1px solid var(--rule2);display:flex;align-items:center;gap:12px}
.kaart-kop h3{font-size:14.5px;font-weight:700;letter-spacing:0}
.kaart-lijf{padding:18px}
.oogje{font-family:'IBM Plex Mono';font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--mute)}
.register{width:100%;border-collapse:collapse}
.register th{font-family:'IBM Plex Mono';font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);text-align:left;padding:10px 14px;border-bottom:1px solid var(--rule);font-weight:500;white-space:nowrap}
.register td{padding:13px 14px;border-bottom:1px solid var(--rule2);font-size:13.5px;vertical-align:middle}
.register tr:last-child td{border-bottom:0}
.register tbody tr[data-klik]{cursor:pointer}
.register tbody tr[data-klik]:hover{background:#F6F8F5}
.rij-nr{font-family:'IBM Plex Mono';font-size:11px;color:#9AA5A0}
.leeg{padding:46px 20px;text-align:center}
.leeg p{color:var(--mute);font-size:13.5px;margin:8px auto 16px;max-width:440px;line-height:1.6}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(178px,1fr));gap:12px;margin-bottom:22px}
.stat{background:var(--card);border:1px solid var(--rule);border-radius:4px;padding:15px 16px;border-left:3px solid var(--teal)}
.stat .cijfer{font-family:'Archivo';font-size:31px;font-weight:700;line-height:1;letter-spacing:-.03em}
.stat .label{font-family:'IBM Plex Mono';font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin-top:8px}
.stat[data-toon="ochre"]{border-left-color:var(--ochre)}
.stat[data-toon="groen"]{border-left-color:var(--green)}

/* ---------- formulieren ---------- */
.raster{display:grid;grid-template-columns:repeat(12,1fr);gap:14px 16px}
.sp2{grid-column:span 2}.sp3{grid-column:span 3}.sp4{grid-column:span 4}.sp5{grid-column:span 5}
.sp6{grid-column:span 6}.sp8{grid-column:span 8}.sp12{grid-column:span 12}
.veld label{display:block;font-size:12px;font-weight:600;margin-bottom:5px}
.veld .hint{font-size:11.5px;color:var(--mute);margin-top:4px}
.veld .fout,.foutregel{font-size:11.5px;color:var(--red);margin-top:4px;font-weight:500}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=number],input[type=password],select,textarea{
  width:100%;padding:9px 11px;border:1px solid var(--rule);border-radius:3px;background:#fff;
  font-family:'Public Sans';font-size:13.5px;color:var(--ink)}
input.mono,select.mono{font-family:'IBM Plex Mono';letter-spacing:.02em}
input:focus,select:focus,textarea:focus{border-color:var(--teal);outline:none;box-shadow:0 0 0 3px rgba(15,82,87,.10)}
input[aria-invalid=true]{border-color:var(--red);background:#FEFAFA}
.sectiekop{font-family:'IBM Plex Mono';font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--mute);border-bottom:1px solid var(--rule);padding-bottom:7px;margin:26px 0 15px;grid-column:span 12}
.sectiekop:first-child{margin-top:0}

/* ---------- upload ---------- */
.upload{border:1.5px dashed var(--rule);border-radius:4px;padding:16px;background:#FAFBF9;display:flex;align-items:center;gap:14px}
.upload[data-gevuld="true"]{border-style:solid;border-color:var(--green);background:#F4F9F6}
.upload .icoon{width:42px;height:52px;border:1px solid var(--rule);border-radius:2px;background:#fff;display:flex;align-items:center;justify-content:center;flex:0 0 auto;overflow:hidden;font-family:'IBM Plex Mono';font-size:9px;color:var(--mute)}
.upload .icoon img{width:100%;height:100%;object-fit:cover}
.upload .naam{font-size:13px;font-weight:600;word-break:break-all}
.upload .meta{font-family:'IBM Plex Mono';font-size:10.5px;color:var(--mute);margin-top:3px}

/* ---------- verklaringen ---------- */
.verklaring{display:flex;gap:12px;padding:14px;border:1px solid var(--rule);border-radius:4px;background:#fff;margin-bottom:9px;cursor:pointer}
.verklaring[data-aan="true"]{border-color:var(--green);background:#F5F9F6}
.verklaring input{margin-top:3px;width:17px;height:17px;accent-color:#2C6E49;flex:0 0 auto}
.verklaring .tekst{font-size:13px;line-height:1.55}
.verklaring .nr{font-family:'IBM Plex Mono';font-size:10px;color:var(--mute);letter-spacing:.1em;display:block;margin-bottom:3px}

/* ---------- stappen ---------- */
.stappen{display:flex;border:1px solid var(--rule);border-radius:4px;overflow:hidden;background:#fff;margin-bottom:22px}
.stap{flex:1;padding:12px 14px;border-right:1px solid var(--rule2)}
.stap:last-child{border-right:0}
.stap[data-staat="nu"]{background:var(--ink);color:#fff}
.stap[data-staat="klaar"]{background:#F1F5F1}
.stap .n{font-family:'IBM Plex Mono';font-size:10px;letter-spacing:.14em;opacity:.7}
.stap .t{font-size:12.5px;font-weight:600;margin-top:3px}
.stap .o{font-size:11.5px;opacity:.72;margin-top:3px;line-height:1.45}

/* ---------- contractblad ---------- */
.blad{background:#fff;border:1px solid var(--rule);border-radius:3px;padding:44px 52px}
.blad h2{font-size:19px;font-weight:700;text-transform:uppercase;letter-spacing:.02em}
.blad .art{margin-top:19px}
.blad .art h4{font-family:'IBM Plex Mono';font-size:11px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:6px;color:var(--teal)}
.blad p{font-size:13px;line-height:1.68;margin:0 0 7px;color:#1F2C33}
.blad .partij{border-left:2px solid var(--rule);padding-left:14px;margin:10px 0;font-size:13px;line-height:1.6}
.blad hr{border:0;border-top:1px solid var(--rule2);margin:26px 0}
.handtekening{border:1px solid var(--rule);border-radius:3px;padding:16px;min-height:96px}
.krabbel{font-family:'Archivo';font-size:23px;font-weight:600;font-style:italic;transform:rotate(-2deg);display:inline-block;margin:4px 0 8px}

/* ---------- diversen ---------- */
.melding{display:flex;gap:12px;padding:13px 15px;border-radius:4px;border:1px solid;font-size:13px;line-height:1.55;margin-bottom:18px}
.m-ochre{border-color:#E8CE9A;background:#FDF6E9;color:#6B4405}
.m-teal{border-color:#B8D3D2;background:#EFF6F5;color:#0B3E42}
.m-rood{border-color:#E3C4C4;background:#FCF4F4;color:#6E2222}
.m-groen{border-color:#BCD9C7;background:#F1F8F3;color:#1E4F34}
.dl{display:grid;grid-template-columns:150px 1fr;gap:9px 16px;font-size:13.5px;margin:0}
.dl dt{font-family:'IBM Plex Mono';font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--mute);padding-top:2px}
.dl dd{margin:0}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--rule);margin-bottom:22px;flex-wrap:wrap}
.tab{background:none;border:0;border-bottom:2px solid transparent;padding:10px 14px;font-size:13.5px;font-weight:600;color:var(--mute);cursor:pointer;font-family:'Public Sans'}
.tab[data-actief="true"]{color:var(--ink);border-bottom-color:var(--teal)}
.logboek{list-style:none;padding:0;margin:0}
.logboek li{display:flex;gap:14px;padding:11px 0;border-bottom:1px solid var(--rule2);font-size:13px}
.logboek li:last-child{border-bottom:0}
.logboek time{font-family:'IBM Plex Mono';font-size:10.5px;color:var(--mute);flex:0 0 128px;padding-top:2px}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.duo-zij{display:grid;grid-template-columns:1fr 300px;gap:18px;align-items:start}
.toasts{position:fixed;right:20px;bottom:20px;display:flex;flex-direction:column;gap:9px;z-index:90}
.toast{background:var(--ink);color:#fff;padding:12px 16px;border-radius:4px;font-size:13px;max-width:340px;box-shadow:0 6px 24px rgba(0,0,0,.22);border-left:3px solid var(--teal2)}
.toast[data-soort="fout"]{border-left-color:#D46A6A}
.modal-laag{position:fixed;inset:0;background:rgba(13,27,34,.55);display:flex;align-items:center;justify-content:center;padding:22px;z-index:80}
.modal{background:#fff;border-radius:5px;max-width:520px;width:100%;max-height:90vh;overflow:auto}

/* ---------- login ---------- */
.login-grid{display:grid;grid-template-columns:1fr 420px;min-height:100vh}
.login-vlak{padding:60px 54px;display:flex;flex-direction:column;justify-content:space-between;gap:40px}
.login-vlak.donker{background:#0D1B22;color:#DCE3E0}
.login-vlak.wit{background:#fff;justify-content:center}
.login-vlak h1{font-size:42px;font-weight:800;line-height:1.05;margin-top:22px;max-width:520px;color:#fff}
.login-vlak .lead{font-size:15px;line-height:1.7;max-width:460px;margin-top:20px;color:#A9BAB5}
.login-stappen{display:flex;gap:26px;flex-wrap:wrap}
.login-stappen .n{font-family:'IBM Plex Mono';font-size:11px;color:#4E8F86;letter-spacing:.14em}
.login-stappen .t{font-size:13px;margin-top:5px;color:#C3CFCB}

@media (max-width:900px){
  .shell{flex-direction:column}
  .rail{width:100%;flex:none;position:static;height:auto;padding-bottom:10px}
  .rail .navknop{display:inline-flex;width:auto}
  .rail-voet{margin-top:8px}
  .inhoud,.kop{padding-left:18px;padding-right:18px}
  .sp2,.sp3,.sp4,.sp5,.sp6,.sp8{grid-column:span 12}
  .blad{padding:26px 20px}
  .stappen{flex-direction:column}.stap{border-right:0;border-bottom:1px solid var(--rule2)}
  .duo,.duo-zij,.login-grid{grid-template-columns:1fr}
  .login-vlak{padding:34px 22px}
  .login-vlak h1{font-size:30px}
  .dl{grid-template-columns:1fr;gap:2px 0}
  .dl dd{margin-bottom:10px}
  .kaart{overflow-x:auto}
  .register{min-width:620px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* ---------- server-uitbreidingen ---------- */
.voet{margin-top:auto;padding:18px 30px;border-top:1px solid var(--rule);background:var(--card);
  display:flex;gap:14px;flex-wrap:wrap;align-items:center;font-family:'IBM Plex Mono';font-size:10.5px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
.voet .rechts{margin-left:auto;text-transform:none;letter-spacing:0}
.install{max-width:780px;margin:0 auto;padding:48px 22px 80px}
.install .kaart{margin-bottom:18px}
.install h1{font-size:30px;font-weight:800;letter-spacing:-.03em}
.eis{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--rule2);font-size:13.5px}
.eis:last-child{border-bottom:0}
.eis .vink{font-family:'IBM Plex Mono';font-weight:600;flex:0 0 26px}
.eis[data-ok="true"] .vink{color:var(--green)}
.eis[data-ok="false"] .vink{color:var(--red)}
.wachtwoordvak{background:#F1F5F1;border:1px solid var(--rule);border-radius:4px;padding:14px 16px;margin-top:12px}
.wachtwoordvak code{font-family:'IBM Plex Mono';font-size:15px;font-weight:600;letter-spacing:.06em}
.login-vlak.wit .melding{margin-bottom:14px}
a.knop{text-decoration:none}
.navknop{text-decoration:none}
.tab{text-decoration:none;display:inline-block}
.kaart-lijf a,.register a,.logboek a{color:var(--teal)}
.rail-voet a.knop{text-decoration:none}

/* ---------- artikeleditor ---------- */
.artikelblok{background:var(--card);border:1px solid var(--rule);border-radius:4px;padding:16px;margin-bottom:12px}
.artikelblok .artikelkop{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.artikelblok input[type=text]{font-weight:600;margin-bottom:8px}
.artikelblok textarea{font-size:13px;line-height:1.65}

/* ---------- afdrukweergave ---------- */
.printpagina{background:var(--paper);min-height:100vh}
.printbalk{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  padding:14px 24px;background:var(--card);border-bottom:1px solid var(--rule)}
.printhint{max-width:860px;margin:18px auto 0;padding:0 20px;font-size:12.5px;color:var(--mute);line-height:1.6}
.printinhoud{max-width:860px;margin:0 auto;padding:18px 20px 60px}

@media print{
  .geenprint{display:none !important}
  .printpagina{background:#fff}
  .printinhoud{max-width:none;margin:0;padding:0}
  .blad{border:0;box-shadow:none;padding:0;margin:0;border-radius:0}
  .art{break-inside:avoid;page-break-inside:avoid}
  .duo{break-inside:avoid;page-break-inside:avoid}
  a[href]:after{content:""}
  @page{margin:18mm}
}