:root {
  --night: #151124; --night-2: #1d1832; --night-3: #2a2342;
  --cream: #d6ccbd; --paper: #f4f0ea; --card: #fffdf9; --line: #e4ddd1;
  --lavender: #786c8f; --lilac: #b8a9ce; --ink: #151124; --muted: #6f6878;
  --ok: #3f7a5a; --ok-bg: #e2f0e7; --warn: #9a6a12; --warn-bg: #f7ecd5; --bad: #9b2f2f; --bad-bg: #f6e0e0;
  --display: 'Bricolage Grotesque', system-ui, sans-serif; --body: 'Figtree', system-ui, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 var(--body); color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; }
h1, h2, h3 { font-family: var(--display); font-weight: 800; letter-spacing: -.02em; margin: 0; }
button { font: inherit; color: inherit; }
input, select, textarea { font: inherit; color: var(--ink); background: #fff; border: 1.5px solid var(--line); border-radius: 10px; padding: 10px 12px; width: 100%; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--lavender); }
input[type=checkbox], input[type=radio] { width: auto; accent-color: var(--night); }
label { display: grid; gap: 4px; font-weight: 500; font-size: 13.5px; color: var(--muted); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 0; background: var(--night); color: var(--cream); font-weight: 600; padding: 10px 18px; border-radius: 99px; cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn:hover { background: var(--lavender); }
.btn.light { background: #fff; color: var(--ink); border: 1.5px solid var(--line); }
.btn.light:hover { border-color: var(--ink); }
.btn.sm { padding: 6px 12px; font-size: 13px; }
.btn.danger { background: var(--bad-bg); color: var(--bad); }
.btn.cash { background: var(--ok-bg); color: var(--ok); }
.btn.payconiq { background: #ffe1ec; color: #a3164f; }
.link { background: none; border: 0; padding: 0; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.muted { color: var(--muted); }
.error { color: var(--bad); background: var(--bad-bg); padding: 10px 12px; border-radius: 10px; margin: 0; }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; background: var(--night); padding: 24px; }
.login-card { width: min(380px, 100%); display: grid; gap: 14px; color: var(--cream); }
.login-card img { width: 240px; height: auto; margin: 0 auto 10px; }
.login-card h1 { text-align: center; font-size: 22px; color: var(--lilac); margin-bottom: 8px; }
.login-card label { color: var(--cream); }
.login-card input { background: var(--night-2); border-color: var(--night-3); color: var(--cream); }
.login-card .btn { background: var(--cream); color: var(--night); padding: 14px; margin-top: 6px; }
.demo-hint { text-align: center; background: var(--night-3); padding: 8px; border-radius: 10px; margin: 0; font-size: 13px; }

/* layout */
.app { display: grid; grid-template-columns: 230px 1fr; min-height: 100vh; }
.side { background: var(--night); color: var(--cream); padding: 26px 16px; display: flex; flex-direction: column; gap: 26px; position: sticky; top: 0; height: 100vh; }
.side-logo { width: 130px; height: auto; margin: 0 10px; }
.side nav { display: grid; gap: 2px; }
.side nav button { display: flex; gap: 12px; align-items: center; text-align: left; background: none; border: 0; padding: 10px 12px; border-radius: 10px; cursor: pointer; opacity: .75; font-weight: 500; }
.side nav button span { width: 18px; text-align: center; color: var(--lilac); }
.side nav button:hover { opacity: 1; background: var(--night-2); }
.side nav button.active { opacity: 1; background: var(--night-3); }
.side-foot { margin-top: auto; display: grid; gap: 8px; padding: 0 12px; font-size: 13px; opacity: .8; justify-items: start; }
.side-foot a { color: inherit; }
.main { padding: 34px clamp(18px, 4vw, 48px) 80px; min-width: 0; }
.head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 26px; }
.head h1 { font-size: 38px; }
.head p { margin: 4px 0 0; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .side { position: sticky; top: 0; z-index: 10; height: auto; flex-direction: row; align-items: center; padding: 10px 12px; gap: 10px; overflow-x: auto; }
  .side-logo { width: 64px; margin: 0; }
  .side nav { display: flex; }
  .side nav button { white-space: nowrap; padding: 8px 10px; }
  .side-foot { display: none; }
  .head h1 { font-size: 30px; }
}

/* kaarten */
.card { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 20px 22px; }
.card h2 { font-size: 20px; margin-bottom: 14px; }
.grid { display: grid; gap: 16px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-bottom: 16px; }
.kpi { background: var(--night); color: var(--cream); border-radius: 18px; padding: 18px 20px; }
.kpi small { color: var(--lilac); font-size: 13px; }
.kpi b { display: block; font-family: var(--display); font-size: 30px; font-weight: 800; letter-spacing: -.02em; margin-top: 2px; }
.kpi.light { background: var(--card); color: var(--ink); border: 1px solid var(--line); }
.kpi.light small { color: var(--muted); }

/* lijsten */
.list { display: grid; gap: 8px; }
.item { display: grid; grid-template-columns: 74px 1fr auto; gap: 14px; align-items: center; padding: 12px 14px; border-radius: 12px; background: var(--paper); cursor: pointer; border: 1px solid transparent; }
.item:hover { border-color: var(--line); background: #fff; }
.item .time { font-family: var(--display); font-weight: 800; font-size: 18px; line-height: 1.1; }
.item .time small { display: block; font-family: var(--body); font-weight: 400; font-size: 12px; color: var(--muted); }
.item .who { font-weight: 600; }
.item .what { font-size: 13.5px; color: var(--muted); }
.empty { color: var(--muted); padding: 14px 0; margin: 0; }
.badge { display: inline-block; font-size: 11.5px; font-weight: 600; padding: 3px 9px; border-radius: 99px; background: var(--paper); color: var(--muted); white-space: nowrap; }
.badge.new { background: #ece6f6; color: var(--lavender); }
.badge.paid { background: var(--ok-bg); color: var(--ok); }
.badge.unpaid { background: var(--warn-bg); color: var(--warn); }
.badge.cancelled, .badge.no_show { background: var(--bad-bg); color: var(--bad); }
.badge.soon { background: var(--warn-bg); color: var(--warn); }
.badge.active { background: var(--ok-bg); color: var(--ok); }

table { width: 100%; border-collapse: collapse; }
th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--line); }
td { padding: 11px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr.click { cursor: pointer; }
tr.click:hover td { background: var(--paper); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; }

/* agenda */
.week { display: grid; grid-template-columns: repeat(7, minmax(150px, 1fr)); gap: 10px; overflow-x: auto; }
.daycol { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 12px; min-height: 220px; display: flex; flex-direction: column; gap: 8px; }
.daycol.today { border-color: var(--lavender); box-shadow: 0 0 0 2px #ece6f6; }
.daycol h3 { font-size: 15px; display: flex; justify-content: space-between; }
.daycol h3 small { font-family: var(--body); font-weight: 400; color: var(--muted); }
.avail { display: flex; justify-content: space-between; align-items: center; background: #ece6f6; color: var(--lavender); border-radius: 8px; padding: 5px 8px; font-size: 12.5px; font-weight: 600; }
.avail button { background: none; border: 0; cursor: pointer; color: inherit; font-size: 15px; line-height: 1; padding: 0 2px; }
.appt { background: var(--night); color: var(--cream); border-radius: 10px; padding: 8px 10px; font-size: 12.5px; cursor: pointer; }
.appt b { display: block; font-size: 13px; }
.appt.cancelled, .appt.no_show { background: var(--bad-bg); color: var(--bad); text-decoration: line-through; }
.appt.done { background: var(--night-3); }
.daycol .add { margin-top: auto; background: none; border: 1.5px dashed var(--line); border-radius: 10px; padding: 6px; cursor: pointer; color: var(--muted); font-size: 12.5px; }
.daycol .add:hover { border-color: var(--lavender); color: var(--lavender); }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; align-items: end; }

/* diensten */
.svc { display: grid; gap: 12px; }
.svc .form-grid { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.seg { display: inline-flex; background: var(--paper); border-radius: 99px; padding: 4px; gap: 2px; }
.seg label { display: block; cursor: pointer; color: var(--ink); font-size: 13.5px; }
.seg input { position: absolute; opacity: 0; }
.seg span { display: block; padding: 7px 14px; border-radius: 99px; }
.seg input:checked + span { background: var(--night); color: var(--cream); }

/* modal */
dialog { border: 0; border-radius: 22px; padding: 0; width: min(620px, 100% - 24px); max-height: calc(100vh - 40px); box-shadow: 0 30px 80px rgba(21,17,36,.35); }
dialog::backdrop { background: rgba(21,17,36,.55); backdrop-filter: blur(3px); }
#modalForm { padding: 26px; display: grid; gap: 14px; }
#modalForm h2 { font-size: 24px; }
.modal-actions { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-top: 6px; }
.check { display: flex; gap: 8px; align-items: center; color: var(--ink); font-size: 14.5px; }
.hint { font-size: 13px; color: var(--muted); margin: 0; }
.history { display: grid; gap: 6px; max-height: 220px; overflow: auto; }
.history div { display: flex; justify-content: space-between; gap: 10px; font-size: 13.5px; background: var(--paper); padding: 8px 12px; border-radius: 10px; }
.code { font-family: ui-monospace, monospace; font-size: 13px; background: var(--paper); padding: 10px 12px; border-radius: 10px; word-break: break-all; }

.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); background: var(--night); color: var(--cream); padding: 12px 20px; border-radius: 99px; z-index: 100; font-weight: 500; box-shadow: 0 10px 30px rgba(0,0,0,.25); }
[hidden] { display: none !important; }
.week { grid-template-columns: repeat(7, minmax(118px, 1fr)); }
.appt { overflow-wrap: anywhere; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); }
@media (max-width: 500px) { .grid.two { grid-template-columns: 1fr; } .item { grid-template-columns: 60px 1fr; } .item > .row { grid-column: 1 / -1; } }

.confirm { width: min(420px, 100% - 24px); }
.confirm form { padding: 24px; display: grid; gap: 16px; }
.confirm p { margin: 0; font-size: 16px; }