:root {
  --bg: #f4f6f5;
  --card: #ffffff;
  --text: #1d2a24;
  --muted: #6b7a72;
  --line: #dfe5e2;
  --accent: #2f6b4f;
  --accent-soft: #e3efe8;
  --danger: #b3261e;
  --warn: #a15c00;
  --radius: 10px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font: 14px/1.45 system-ui, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}
h2 { font-size: 15px; margin: 0 0 12px; }
h2 small { font-weight: normal; color: var(--muted); }

button, select, input, textarea {
  font: inherit;
  color: inherit;
}
button {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 8px;
  padding: 6px 12px;
  cursor: pointer;
}
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
button.ghost { background: transparent; }
button.danger { color: var(--danger); }
button.wide { display: block; margin: 12px auto; }

/* topbalk */
.topbar {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; gap: 24px;
  padding: 10px 20px;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.brand { font-weight: 700; font-size: 16px; color: var(--accent); }
#tabs { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
#tabs button { border: none; background: none; padding: 8px 12px; border-radius: 8px; }
#tabs button.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }

main { padding: 20px; max-width: 1500px; margin: 0 auto; }
.tab { display: none; }
.tab.active { display: block; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
}
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 900px) { .grid2 { grid-template-columns: 1fr; } }

/* KPI's */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px 16px; cursor: pointer;
}
.kpi:hover { border-color: var(--accent); }
.kpi .waarde { font-size: 26px; font-weight: 700; }
.kpi .label { color: var(--muted); font-size: 13px; }
.kpi.warn .waarde { color: var(--warn); }

/* pijplijn */
.fase { display: grid; grid-template-columns: 170px 1fr 50px; align-items: center; gap: 10px; padding: 3px 0; cursor: pointer; }
.fase:hover .naam { color: var(--accent); text-decoration: underline; }
.fase .balk { height: 14px; background: var(--accent); border-radius: 4px; min-width: 2px; }
.fase .n { text-align: right; font-variant-numeric: tabular-nums; }

/* staafgrafiek */
.bars { display: flex; align-items: flex-end; gap: 6px; height: 200px; padding-top: 20px; }
.bars .bar { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; }
.bars .bar div { width: 100%; background: var(--accent); border-radius: 4px 4px 0 0; min-height: 1px; }
.bars .bar span { font-size: 11px; color: var(--muted); margin-top: 4px; white-space: nowrap; }
.bars .bar b { font-size: 11px; margin-bottom: 2px; }

/* toolbar + tabel */
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; }
.toolbar input[type=search] { flex: 1; min-width: 240px; }
.toolbar input, .toolbar select { border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px; background: var(--card); }
.spacer { flex: 1; }
.teller { color: var(--muted); margin-bottom: 6px; }

.tablewrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; }
th, td { padding: 7px 10px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { position: sticky; top: 0; background: #fafbfa; font-weight: 600; cursor: pointer; user-select: none; }
th.sorted::after { content: " ▾"; }
th.sorted.asc::after { content: " ▴"; }
tbody tr { cursor: pointer; }
tbody tr:hover { background: var(--accent-soft); }
td.num { text-align: right; }
td.trunc { max-width: 220px; overflow: hidden; text-overflow: ellipsis; }

.badge { display: inline-block; padding: 1px 8px; border-radius: 99px; font-size: 12px; background: #eceff1; }
.s1, .s2, .s3 { background: #e8eefc; color: #2a4a9a; }
.s4 { background: #fff3d6; color: #8a5a00; }
.s5 { background: #e3f1ff; color: #0b5cad; }
.s6 { background: var(--accent-soft); color: var(--accent); }
.scancel { background: #fde8e7; color: var(--danger); }
.s7 { background: #fde8e7; color: var(--danger); }
.s8, .s9, .s10 { background: #eceff1; color: #4b5a62; }

/* kolomfilters (zoals in Excel) */
th .kop { display: inline-flex; align-items: center; gap: 4px; }
th .fbtn {
  border: 1px solid var(--line); background: var(--card); border-radius: 5px;
  padding: 0 5px; font-size: 11px; line-height: 18px; margin-left: 6px; color: var(--muted);
}
th .fbtn.aan { background: var(--accent); border-color: var(--accent); color: #fff; }
.popover {
  position: fixed; z-index: 20; width: 280px;
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,.18); padding: 10px;
  display: flex; flex-direction: column; gap: 8px;
}
.popover[hidden] { display: none; }
.pop-sort { display: flex; flex-direction: column; gap: 4px; }
.pop-sort button { text-align: left; border: none; padding: 5px 8px; }
.pop-sort button:hover { background: var(--accent-soft); }
.popover input[type=search] { border: 1px solid var(--line); border-radius: 7px; padding: 6px 8px; }
.pop-lijst { max-height: 260px; overflow-y: auto; border: 1px solid var(--line); border-radius: 7px; padding: 4px 0; }
.pop-lijst label, .pop-alles { display: flex; align-items: center; gap: 8px; padding: 3px 8px; cursor: pointer; white-space: nowrap; }
.pop-lijst label:hover { background: var(--accent-soft); }
.pop-lijst label span { flex: 1; overflow: hidden; text-overflow: ellipsis; }
.pop-lijst label small { color: var(--muted); }
.pop-foot { display: flex; gap: 6px; align-items: center; }
.filterchips { display: inline-flex; gap: 6px; flex-wrap: wrap; margin-left: 8px; }
.chip { background: var(--accent-soft); color: var(--accent); border-radius: 99px; padding: 1px 4px 1px 10px; font-size: 12px; }
.chip button { border: none; background: none; padding: 0 6px; color: inherit; }

/* planning */
.week { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; margin-bottom: 16px; }
@media (max-width: 1000px) { .week { grid-template-columns: 1fr; } }
.dag { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px; min-height: 140px; }
.dag.vandaag { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.dag h3 { font-size: 13px; margin: 0 0 8px; color: var(--muted); }
.item { border-left: 3px solid var(--accent); background: #fafbfa; padding: 5px 8px; margin-bottom: 6px; border-radius: 4px; cursor: pointer; font-size: 13px; }
.item:hover { background: var(--accent-soft); }
.item.act { border-left-color: var(--warn); }
.item small { display: block; color: var(--muted); }

.lijst .item { display: flex; gap: 12px; align-items: baseline; }
.lijst .item span { flex: 1; }
.leeg { color: var(--muted); font-style: italic; }
.rood { color: var(--danger); font-weight: 600; }

/* dialoog */
dialog {
  border: none; border-radius: 14px; padding: 0;
  width: min(1000px, 96vw); max-height: 92vh;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
}
dialog::backdrop { background: rgba(20, 30, 25, .45); }
#form { display: flex; flex-direction: column; max-height: 92vh; }
.dlg-head, .dlg-foot { display: flex; align-items: center; gap: 8px; padding: 14px 20px; }
.dlg-head { border-bottom: 1px solid var(--line); }
.dlg-head h2 { flex: 1; margin: 0; }
.dlg-foot { border-top: 1px solid var(--line); }
.dlg-body { overflow-y: auto; padding: 8px 20px 16px; }
fieldset { border: none; padding: 0; margin: 14px 0 0; }
legend { font-weight: 600; color: var(--accent); margin-bottom: 6px; }
.fields { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px 14px; }
.fields label { display: flex; flex-direction: column; font-size: 12px; color: var(--muted); gap: 3px; }
.fields label.breed { grid-column: 1 / -1; }
.fields label.check { flex-direction: row; align-items: center; gap: 8px; font-size: 14px; color: var(--text); padding-top: 18px; }
.fields input, .fields select, .fields textarea {
  border: 1px solid var(--line); border-radius: 7px; padding: 6px 8px; background: #fff; color: var(--text);
}
.fields textarea { min-height: 54px; resize: vertical; }
.fields input:focus, .fields select:focus, .fields textarea:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }

#toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: var(--text); color: #fff; padding: 10px 18px; border-radius: 8px;
  opacity: 0; transition: opacity .2s; pointer-events: none;
}
#toast.show { opacity: 1; }

/* ---------- webversie: account, beheer, inloggen ---------- */
[hidden] { display: none !important; }

.account { position: relative; }
.account summary { list-style: none; cursor: pointer; padding: 6px 10px; border: 1px solid var(--line); border-radius: 8px; white-space: nowrap; }
.account summary::-webkit-details-marker { display: none; }
.account summary::before { content: "👤 "; }
.accountmenu {
  position: absolute; right: 0; top: calc(100% + 6px); z-index: 10;
  display: flex; flex-direction: column; gap: 4px; min-width: 200px;
  background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 6px;
  box-shadow: 0 10px 30px rgba(0,0,0,.15);
}
.accountmenu button { border: none; text-align: left; }
.accountmenu button:hover { background: var(--accent-soft); }

dialog.klein { width: min(520px, 96vw); }
.fields.enkel { grid-template-columns: 1fr; padding-top: 14px; }
.tijdelijk { font: 600 22px/1.4 ui-monospace, Consolas, monospace; letter-spacing: 1px; background: var(--accent-soft); padding: 10px 14px; border-radius: 8px; text-align: center; user-select: all; }
.uitleg { color: var(--muted); max-width: 900px; }
table.geenhover tbody tr { cursor: default; }
tr.inactief td { color: var(--muted); text-decoration: line-through; }
tr.inactief td.acties { text-decoration: none; }
td.acties { display: flex; gap: 6px; }
td.acties button { padding: 3px 8px; font-size: 12px; }

.logboek { display: flex; flex-direction: column; gap: 6px; font-size: 13px; max-height: 220px; overflow-y: auto; }
.logregel { border-left: 3px solid var(--line); padding-left: 8px; }
.logregel .wanneer { color: var(--muted); }
.logregel .wijz { color: var(--text); padding-left: 4px; }
.logregel s { color: var(--muted); }
.fields input:disabled, .fields select:disabled, .fields textarea:disabled { background: #f4f6f5; color: var(--text); opacity: 1; }

/* inlogpagina */
.loginpagina { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.loginkaart {
  width: min(420px, 100%); background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; padding: 28px; box-shadow: 0 10px 40px rgba(0,0,0,.08);
}
.loginkaart h1 { font-size: 20px; margin: 18px 0 8px; }
.loginkaart p, .loginkaart ol { color: var(--muted); margin: 0 0 12px; }
.loginkaart ol { padding-left: 20px; }
.stap { display: flex; flex-direction: column; gap: 12px; }
.stap label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); }
.stap input { border: 1px solid var(--line); border-radius: 8px; padding: 9px 10px; font-size: 15px; background: #fff; }
.stap input[name=code] { font-size: 22px; letter-spacing: 6px; text-align: center; }
.stap button { padding: 9px; }
.qr { display: grid; place-items: center; }
.qr svg { width: 200px; height: 200px; }
.melding { color: var(--danger); min-height: 1.4em; margin: 12px 0 0; }
code { background: var(--accent-soft); padding: 1px 6px; border-radius: 4px; word-break: break-all; }

/* koppeling met de spreadsheet */
.syncbalk {
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px 16px;
  padding: 8px 20px; background: #eef4fb; border-bottom: 1px solid #cfe0f3; color: #1f3d5c; font-size: 13px;
}
.syncbalk.fout { background: #fdf0ef; border-color: #f3cfcc; }
.syncbalk button { margin-left: auto; padding: 4px 10px; font-size: 13px; }
.item .tijdvak { color: var(--accent); font-weight: 600; }