/* Huisstijl House of Sports (De Arena NIEUWE-TOOL.md §3).
   Hanken Grotesk, zelf gehost (S-22). Knoppen en links in #CC4A00 (4,6:1 op wit);
   het pure merkoranje #FF5C01 alleen voor randen, focus en accenten. */
@font-face { font-family: "Hanken Grotesk"; font-weight: 400; font-display: swap; src: url(/fonts/hanken-grotesk-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Hanken Grotesk"; font-weight: 600; font-display: swap; src: url(/fonts/hanken-grotesk-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "Hanken Grotesk"; font-weight: 700; font-display: swap; src: url(/fonts/hanken-grotesk-latin-700-normal.woff2) format("woff2"); }
@font-face { font-family: "Hanken Grotesk"; font-weight: 800; font-display: swap; src: url(/fonts/hanken-grotesk-latin-800-normal.woff2) format("woff2"); }

:root {
  --brand-flame: #FF5C01;
  --brand-ember: #FFAA00;
  --brand-steel: #6B6B6B;
  --brand-ink: #2F2F2F;

  --ink: #2F2F2F;
  --ink-2: #4f4f4f;
  --ink-3: #6B6B6B;
  --line: #e6e6e6;
  --bg: #f5f5f5;
  --card: #ffffff;
  --field: #ffffff;
  --field-line: #cfcfcf;
  --head: #fafafa;
  --bar: #2F2F2F;
  --bar-ink: #ffffff;
  --accent: #CC4A00;
  --accent-ink: #ffffff;
  --ring: #FF5C01;
  --ok: #1d7a46;
  --ok-bg: #e5f4ea;
  --warn: #8a5100;
  --warn-bg: #fdf1dc;
  --bad: #b3261e;
  --bad-bg: #fbe7e5;
  --info: #1D4ED8;
  --info-bg: #e6edfb;
  --radius: 10px;
  color-scheme: light;
  font-family: "Hanken Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 14px;
  color: var(--ink);
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f5f5f5;
    --ink-2: #d4d4d4;
    --ink-3: #adadad;
    --line: #424242;
    --bg: #1c1c1c;
    --card: #2F2F2F;
    --field: #262626;
    --field-line: #4a4a4a;
    --head: #333333;
    --bar: #141414;
    --accent: #FF5C01;
    --accent-ink: #1a1a1a;
    --ring: #FFAA00;
    --ok: #6fd39a;
    --ok-bg: #1f3a2a;
    --warn: #FFAA00;
    --warn-bg: #3d3014;
    --bad: #ff8a80;
    --bad-bg: #472221;
    --info: #8fb2ff;
    --info-bg: #1f2a45;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); line-height: 1.45; }
a { color: var(--info); }
h1 { font-size: 24px; font-weight: 800; margin: 0 0 4px; letter-spacing: -.01em; }
h2 { font-size: 17px; margin: 0 0 12px; }
h3 { font-size: 14px; margin: 18px 0 8px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-2); }
.muted { color: var(--ink-3); }
.small { font-size: 12px; }
[hidden] { display: none !important; }

/* layout */
.topbar { background: var(--bar); color: var(--bar-ink); display: flex; align-items: center; gap: 24px; padding: 0 24px; height: 56px; position: sticky; top: 0; z-index: 20; }
.brand { font-weight: 800; letter-spacing: .02em; white-space: nowrap; }
.brand span { color: var(--brand-flame); }
.nav { display: flex; gap: 4px; flex: 1; overflow-x: auto; }
.nav a { color: #c9ccd2; text-decoration: none; padding: 8px 12px; border-radius: 6px; white-space: nowrap; }
.nav a.active, .nav a:hover { color: #fff; background: rgba(255,255,255,.1); }
.user { display: flex; align-items: center; gap: 12px; color: #c9ccd2; font-size: 13px; white-space: nowrap; }
.user button { background: transparent; border: 1px solid #444a53; color: #fff; }
main { max-width: 1280px; margin: 0 auto; padding: 24px; }
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-bottom: 16px; }
.grid { display: grid; gap: 12px 16px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.grid .wide { grid-column: 1 / -1; }
.stats { display: flex; gap: 10px; flex-wrap: wrap; margin: 12px 0 0; }
.stat { background: var(--bg); border-radius: 6px; padding: 6px 10px; font-size: 12px; color: var(--ink-2); }
.stat b { color: var(--ink); font-size: 15px; margin-right: 4px; }

/* forms */
label { display: block; font-size: 12px; font-weight: 600; color: var(--ink-2); margin-bottom: 4px; }
label .hint { font-weight: 400; color: var(--ink-3); }
input, select, textarea { width: 100%; font: inherit; padding: 8px 10px; border: 1px solid var(--field-line); border-radius: 6px; background: var(--field); color: var(--ink); }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--ring); outline-offset: 0; border-color: var(--ring); }
button:focus-visible, a:focus-visible, .day:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }
textarea { min-height: 70px; resize: vertical; }
input[type=checkbox], input[type=radio] { width: auto; }
.check { display: flex; align-items: center; gap: 8px; font-weight: 400; color: var(--ink); font-size: 14px; }
button, .btn { font: inherit; font-weight: 600; padding: 8px 14px; border-radius: 6px; border: 1px solid var(--field-line); background: var(--card); color: var(--ink); cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
button:hover, .btn:hover { border-color: var(--ink-3); }
button.primary, .btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
button.primary:hover { filter: brightness(.95); }
button.dark { background: var(--ink); border-color: var(--ink); color: var(--card); }
button.danger { color: var(--bad); }
button.link { border: 0; background: none; color: var(--info); padding: 0; font-weight: 500; }
button:disabled { opacity: .5; cursor: not-allowed; }
.field-error { color: var(--bad); font-size: 12px; margin-top: 3px; }

/* table */
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; color: var(--ink-2); font-weight: 600; background: var(--head); position: sticky; top: 0; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
tbody tr.clickable { cursor: pointer; }
tbody tr.clickable:hover td { background: var(--head); }
td.num { text-align: right; white-space: nowrap; }
.cell-sub { color: var(--ink-3); font-size: 12px; }
.empty { padding: 36px; text-align: center; color: var(--ink-3); }

/* badges */
.badge { display: inline-block; font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 99px; white-space: nowrap; background: var(--bg); color: var(--ink-2); }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.bad { background: var(--bad-bg); color: var(--bad); }
.badge.info { background: var(--info-bg); color: var(--info); }
.chips { display: flex; gap: 4px; flex-wrap: wrap; }

/* bulk bar */
.bulkbar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; background: var(--bar); color: var(--bar-ink); padding: 10px 14px; border-radius: var(--radius); margin-bottom: 10px; }
.bulkbar button { background: transparent; color: #fff; border-color: #4b515b; }
.bulkbar .count { margin-right: 8px; font-weight: 600; }

/* filters */
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; align-items: center; }
.filters input { max-width: 280px; }
.filters select { width: auto; }
.seg { display: inline-flex; border: 1px solid var(--field-line); border-radius: 6px; overflow: hidden; }
.seg button { border: 0; border-radius: 0; border-right: 1px solid var(--field-line); font-weight: 500; padding: 6px 10px; }
.seg button:last-child { border-right: 0; }
.seg button.on { background: var(--ink); color: var(--card); }

/* invite */
.invite { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.invite code { background: var(--bg); padding: 7px 10px; border-radius: 6px; font-size: 12px; word-break: break-all; flex: 1; min-width: 200px; }

/* modal */
.modal-bg { position: fixed; inset: 0; background: rgba(20,22,26,.45); display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px; overflow-y: auto; z-index: 50; }
.modal { background: var(--card); border-radius: 10px; width: 100%; max-width: 760px; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.modal.wide { max-width: 1100px; }
.modal-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.modal-head h2 { margin: 0; }
.modal-body { padding: 18px 20px; max-height: calc(100vh - 220px); overflow-y: auto; }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 20px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.x { border: 0; background: none; font-size: 22px; line-height: 1; padding: 4px 8px; color: var(--ink-3); }

.days { display: flex; flex-wrap: wrap; gap: 6px; }
.day { border: 1px solid var(--field-line); border-radius: 6px; padding: 6px 10px; cursor: pointer; user-select: none; font-size: 13px; background: var(--field); }
.day input { display: none; }
.day.on { background: var(--ink); color: var(--card); border-color: var(--ink); }
.default-note { font-size: 12px; color: var(--ink-3); margin-top: 3px; }

.notice { padding: 10px 12px; border-radius: 6px; margin-bottom: 12px; font-size: 13px; }
.notice.ok { background: var(--ok-bg); color: var(--ok); }
.notice.warn { background: var(--warn-bg); color: var(--warn); }
.notice.bad { background: var(--bad-bg); color: var(--bad); }
.notice.info { background: var(--info-bg); color: var(--info); }
.notice ul { margin: 6px 0 0; padding-left: 18px; }

.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--bar); color: var(--bar-ink); padding: 10px 16px; border-radius: 8px; z-index: 100; box-shadow: 0 8px 24px rgba(0,0,0,.2); max-width: 90vw; }
.toast.bad { background: var(--bad); }

/* standalone pages (login, aanmelden) */
.center-page { min-height: 100vh; display: flex; align-items: flex-start; justify-content: center; padding: 48px 16px; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 28px; width: 100%; max-width: 420px; }
.panel.form { max-width: 720px; }
.panel .logo { font-weight: 800; font-size: 18px; margin-bottom: 18px; }
.panel .logo span { color: var(--brand-flame); }
.stack > * + * { margin-top: 12px; }
.lang { float: right; }

@media (max-width: 640px) {
  main { padding: 16px; }
  .topbar { padding: 0 12px; gap: 12px; }
  .user span { display: none; }
}

/* keuzeveld annex-teksten */
.choice-custom { margin-top: 6px; }
.choice-custom .check { margin-top: 6px; font-size: 13px; }
.choice-full { white-space: pre-wrap; }
.invalid, input.invalid, select.invalid { border-color: var(--bad) !important; outline: 2px solid var(--bad-bg); }
input[type=checkbox].invalid { outline: 2px solid var(--bad); outline-offset: 2px; }
.choice-pair { display: grid; grid-template-columns: minmax(170px, 1fr) 3fr; gap: 12px; align-items: start; }
@media (max-width: 640px) { .choice-pair { grid-template-columns: 1fr; } }

/* voorbeeld per freelancer in "Contracten maken" */
.annex-preview { border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 14px; overflow: hidden; }
.ap-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 8px 12px; background: var(--head); border-bottom: 1px solid var(--line); }
.ap-body { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; padding: 14px; }
.ap-fields { grid-template-columns: 1fr; align-content: start; }
.ap-fields .choice-pair { grid-template-columns: minmax(120px, 1fr) 2fr; }
.ap-docwrap { min-width: 0; }
.ap-tabs { margin-bottom: 8px; }
.ap-doc { border: 1px solid var(--line); border-radius: 6px; padding: 16px 18px; background: #fff; color: #222; font-family: Calibri, "Segoe UI", Arial, sans-serif; font-size: 12.5px; max-height: 460px; overflow-y: auto; }
.ap-doc p { margin: 0 0 6px; white-space: pre-wrap; }
.ap-doc .ap-empty { height: 6px; }
.ap-tab { display: inline-block; width: 2.5em; }
@media (max-width: 900px) { .ap-body { grid-template-columns: 1fr; } }