:root, [data-theme="light"]{
    --bg:#eef1f7;            /* blauw gebroken wit */
    --bg-accent:#e3e8f2;
    --card:#ffffff;
    --card-border:#dfe4ee;
    --text:#1b2436;
    --text-soft:#5a6478;
    --navy:#0e2240;
    --navy-2:#132c52;
    --gold:#b8892e;
    --gold-soft:#caa14f;
    --input-bg:#f4f6fb;
    --input-border:#d4dae8;
    --input-focus:#2d5aa8;
    --paper:#faf6ea;
    --paper-text:#2a2a24;
    --paper-border:#e6dfc8;
    --btn-secondary-bg:#ffffff;
    --btn-secondary-border:#cfd6e4;
    --shadow:0 1px 3px rgba(14,34,64,.08), 0 4px 16px rgba(14,34,64,.06);
  }
  [data-theme="dark"]{
    --bg:#0a1322;            /* blauw zwart */
    --bg-accent:#0d1829;
    --card:#111f36;
    --card-border:#1d2f4d;
    --text:#e8edf6;
    --text-soft:#93a2bd;
    --navy:#0a1830;
    --navy-2:#122a4c;
    --gold:#caa14f;
    --gold-soft:#b8892e;
    --input-bg:#0d1a2e;
    --input-border:#233856;
    --input-focus:#5b8dd6;
    --paper:#f3eedd;
    --paper-text:#2a2a24;
    --paper-border:#3a4a68;
    --btn-secondary-bg:#152540;
    --btn-secondary-border:#2a3f61;
    --shadow:0 1px 3px rgba(0,0,0,.4), 0 6px 20px rgba(0,0,0,.35);
  }
  *{box-sizing:border-box;margin:0;padding:0}
  body{
    background:var(--bg);
    color:var(--text);
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
    min-height:100vh;
    transition:background .25s,color .25s;
  }
  /* ---------- header ---------- */
  header{
    background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);
    border-bottom:3px solid var(--gold);
    padding:18px 28px;
    display:flex;align-items:center;gap:16px;
  }
  .badge{
    width:52px;height:52px;border-radius:50%;
    background:radial-gradient(circle at 35% 30%,#d8b25e,#9a712a 70%);
    border:2px solid #e8cd8a;
    display:flex;align-items:center;justify-content:center;
    font-family:Georgia,serif;font-weight:bold;color:#1d2a45;font-size:11px;
    letter-spacing:.5px;flex-shrink:0;
    box-shadow:inset 0 0 8px rgba(0,0,0,.25);
  }
  .badge span{border:1.5px solid #1d2a45;border-radius:50%;width:38px;height:38px;display:flex;align-items:center;justify-content:center}
  header .titles{flex:1;min-width:0}
  header h1{
    font-family:Georgia,"Times New Roman",serif;
    color:#f5efe0;font-size:24px;letter-spacing:.3px;
  }
  header p{
    color:var(--gold-soft);font-size:11.5px;letter-spacing:3px;text-transform:uppercase;margin-top:3px;
  }
  #themeToggle{
    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.25);
    color:#f0e9d8;border-radius:8px;
    padding:8px 14px;font-size:13px;cursor:pointer;
    display:flex;align-items:center;gap:7px;flex-shrink:0;
    transition:background .2s;
  }
  #themeToggle:hover{background:rgba(255,255,255,.16)}
  /* ---------- layout ---------- */
  .wrap{
    max-width:1440px;margin:0 auto;padding:28px 24px 60px;
    display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:26px;align-items:start;
  }
  @media(max-width:980px){.wrap{grid-template-columns:1fr}}
  .col{display:flex;flex-direction:column;gap:22px;min-width:0}
  .card{
    background:var(--card);
    border:1px solid var(--card-border);
    border-radius:12px;
    padding:24px 26px;
    box-shadow:var(--shadow);
    transition:background .25s,border-color .25s;
  }
  .step-label{
    font-size:11px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;
    color:var(--gold);margin-bottom:6px;
  }
  .card h2{
    font-family:Georgia,"Times New Roman",serif;
    font-size:19px;letter-spacing:.5px;color:var(--text);
    border-bottom:2px solid var(--gold);padding-bottom:8px;margin-bottom:16px;
  }
  .hint{font-size:12.5px;color:var(--text-soft);margin-top:8px}
  /* ---------- form ---------- */
  .grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px 16px}
  @media(max-width:560px){.grid2{grid-template-columns:1fr}}
  .field{display:flex;flex-direction:column;gap:6px;min-width:0}
  .field.full{grid-column:1/-1}
  label{font-size:13px;font-weight:600;color:var(--text)}
  input,select,textarea{
    background:var(--input-bg);
    border:1px solid var(--input-border);
    color:var(--text);
    border-radius:8px;
    padding:10px 12px;
    font-size:14px;
    font-family:inherit;
    width:100%;
    transition:border-color .15s, box-shadow .15s, background .25s;
  }
  input:focus,select:focus,textarea:focus{
    outline:none;border-color:var(--input-focus);
    box-shadow:0 0 0 3px color-mix(in srgb, var(--input-focus) 20%, transparent);
  }
  textarea{resize:vertical;min-height:84px;line-height:1.45}
  select{cursor:pointer}
  .subhead{
    font-family:Georgia,serif;font-size:14px;letter-spacing:.8px;
    color:var(--text);text-transform:uppercase;
    display:flex;align-items:center;gap:12px;
    margin:20px 0 12px;
  }
  .subhead::after{content:"";flex:1;height:1px;background:var(--card-border)}
  .subhead:first-child{margin-top:0}
  /* ---------- collega's ---------- */
  .check{display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:600;cursor:pointer;color:var(--text)}
  .check input{width:auto;accent-color:var(--gold);cursor:pointer}
  .col-row{display:grid;grid-template-columns:2fr 1.4fr 1fr 38px;gap:10px;margin-top:10px}
  @media(max-width:560px){.col-row{grid-template-columns:1fr 1fr;} .col-row .col-remove{grid-column:2;justify-self:end;width:38px}}
  .col-remove{background:transparent;border:1px solid var(--btn-secondary-border);color:var(--text-soft);border-radius:8px;cursor:pointer;font-size:13px;transition:color .15s,border-color .15s}
  .col-remove:hover{color:#c74a3a;border-color:#c74a3a}
  .add-col{margin-top:12px;background:transparent;border:1px dashed var(--gold);color:var(--gold);border-radius:8px;padding:8px 14px;font-size:13px;cursor:pointer;font-weight:600;transition:background .15s}
  .add-col:hover{background:color-mix(in srgb,var(--gold) 12%,transparent)}
  /* ---------- nu-knop & checklist ---------- */
  .now-btn{
    background:transparent;border:1px solid var(--gold);color:var(--gold);
    border-radius:6px;font-size:10.5px;font-weight:700;letter-spacing:.5px;
    padding:1px 8px;margin-left:6px;cursor:pointer;text-transform:uppercase;
    vertical-align:1px;transition:background .15s;
  }
  .now-btn:hover{background:color-mix(in srgb,var(--gold) 15%,transparent)}
  .check-status{
    margin-top:14px;font-size:13px;line-height:1.5;
    border-radius:8px;padding:10px 14px;border:1px solid;
  }
  .check-status.ok{
    color:#2f9e63;border-color:color-mix(in srgb,#2f9e63 45%,transparent);
    background:color-mix(in srgb,#2f9e63 10%,transparent);
  }
  .check-status.warn{
    color:var(--gold);border-color:color-mix(in srgb,var(--gold) 45%,transparent);
    background:color-mix(in srgb,var(--gold) 10%,transparent);
  }
  .check-status b{font-weight:700}
  /* ---------- preview ---------- */
  .preview-col{position:sticky;top:20px}
  @media(max-width:980px){.preview-col{position:static}}
  .paper{
    background:var(--paper);
    color:var(--paper-text);
    border:1px solid var(--paper-border);
    border-radius:6px;
    padding:20px 18px;
    font-family:"Courier New",Courier,monospace;
    font-size:12.5px;
    line-height:1.5;
    white-space:pre-wrap;
    word-break:break-word;
    max-height:66vh;
    overflow-y:auto;
  }
  .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
  button.action{
    border-radius:9px;padding:12px 20px;font-size:14px;font-weight:600;cursor:pointer;
    transition:filter .15s, transform .05s;
  }
  button.action:active{transform:translateY(1px)}
  .btn-gold{
    background:linear-gradient(135deg,var(--gold),var(--gold-soft));
    border:1px solid var(--gold);color:#fffbef;
    flex:1;min-width:170px;
  }
  .btn-gold:hover{filter:brightness(1.07)}
  .btn-plain{
    background:var(--btn-secondary-bg);
    border:1px solid var(--btn-secondary-border);
    color:var(--text);
  }
  .btn-plain:hover{filter:brightness(.97)}
  [data-theme="dark"] .btn-plain:hover{filter:brightness(1.15)}
  #toast{
    position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(20px);
    background:var(--navy);color:#f2ecd9;border:1px solid var(--gold);
    padding:11px 22px;border-radius:9px;font-size:14px;
    opacity:0;pointer-events:none;transition:opacity .25s, transform .25s;
    box-shadow:0 6px 24px rgba(0,0,0,.35);z-index:50;
  }
  #toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
  /* ---------- home-link (alleen zichtbaar op de gehoste site) ---------- */
  #homeLink{
    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.25);
    color:#f0e9d8;border-radius:8px;
    padding:8px 14px;font-size:13px;cursor:pointer;
    text-decoration:none;flex-shrink:0;
    transition:background .2s;
  }
  #homeLink:hover{background:rgba(255,255,255,.16)}