/* Kaartenkluis — alle opmaak staat in dit bestand. */
:root {
  --bg: #14161a;
  --panel: #1e2127;
  --panel-2: #272b33;
  --text: #eef0f3;
  --muted: #9aa3b0;
  --accent: #5b9dff;
  --danger: #ff6b6b;
  --ok: #4cd08a;
  --warn: #ffc857;
  --radius: 14px;
  --c0: #3b6df0; --c1: #e0485b; --c2: #1fa37a; --c3: #e08a1e;
  --c4: #8b5cf6; --c5: #0e9cc4; --c6: #c2410c; --c7: #4b5563;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}
body.noscroll { overflow: hidden; }
a { color: var(--accent); }
h1, h2 { margin: 0; }
code { background: var(--panel-2); padding: 1px 5px; border-radius: 5px; font-size: .9em; }
[hidden] { display: none !important; }

/* ---------- topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: var(--bg);
  border-bottom: 1px solid var(--panel-2);
}
.topbar h1 { font-size: 1.15rem; flex: 0 0 auto; }
.home .topbar h1 { font-size: 1.05rem; }
.back { text-decoration: none; font-size: 1.05rem; white-space: nowrap; }
.page .topbar h1 { font-size: 1.1rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

#search { flex: 1 1 auto; min-width: 0; }
.icon-btn {
  flex: 0 0 auto; width: 42px; height: 42px;
  background: var(--panel); color: var(--text);
  border: 0; border-radius: 12px; font-size: 1.4rem; cursor: pointer;
}

.menu {
  position: absolute; right: 12px; top: 56px; z-index: 30;
  min-width: 220px; padding: 6px;
  background: var(--panel-2); border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .5);
  display: flex; flex-direction: column;
}
.menu a, .menu button {
  display: block; width: 100%; text-align: left;
  padding: 12px 14px; border: 0; border-radius: 10px;
  background: none; color: var(--text); font: inherit; text-decoration: none; cursor: pointer;
}
.menu a:hover, .menu button:hover { background: var(--panel); }

/* ---------- tabs ---------- */
.tabs {
  display: flex; gap: 8px; overflow-x: auto; padding: 10px 14px;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  flex: 0 0 auto; padding: 8px 14px; border-radius: 999px;
  border: 1px solid var(--panel-2); background: var(--panel); color: var(--muted);
  font: inherit; cursor: pointer; white-space: nowrap;
}
.tab.on { background: var(--accent); border-color: var(--accent); color: #0a1226; font-weight: 600; }

/* ---------- status balk ---------- */
.status { display: none; margin: 0 14px; padding: 8px 12px; border-radius: 10px; font-size: .9rem; background: var(--panel); color: var(--muted); }
.status.show { display: block; }
.status.warn { color: var(--warn); }
.status.login { color: var(--warn); }

/* ---------- kaartenraster ---------- */
.grid {
  display: grid; gap: 12px; padding: 6px 14px 110px;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}
.tile {
  --tile: var(--c0);
  position: relative; display: flex; flex-direction: column; justify-content: flex-end; gap: 2px;
  min-height: 96px; padding: 12px 14px; text-align: left;
  border: 0; border-radius: var(--radius); cursor: pointer;
  color: #fff; font: inherit;
  background: linear-gradient(145deg, var(--tile), color-mix(in srgb, var(--tile) 60%, #000));
  box-shadow: 0 2px 8px rgba(0, 0, 0, .35);
  -webkit-tap-highlight-color: transparent;
}
.tile:active { transform: scale(.97); }
.tile-name { font-weight: 650; font-size: 1.02rem; overflow-wrap: anywhere; }
.tile-note { font-size: .8rem; opacity: .85; }
.c0 { --tile: var(--c0); } .c1 { --tile: var(--c1); } .c2 { --tile: var(--c2); } .c3 { --tile: var(--c3); }
.c4 { --tile: var(--c4); } .c5 { --tile: var(--c5); } .c6 { --tile: var(--c6); } .c7 { --tile: var(--c7); }

.empty { text-align: center; color: var(--muted); padding: 40px 20px; }

.fab {
  position: fixed; right: 18px; bottom: calc(18px + env(safe-area-inset-bottom)); z-index: 10;
  width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--accent); color: #0a1226; font-size: 1.8rem; text-decoration: none;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .5);
}

/* ---------- viewer (volledig scherm, wit voor goede scanbaarheid) ---------- */
.viewer {
  position: fixed; inset: 0; z-index: 100;
  background: #fff; color: #111;
  display: flex; align-items: center; justify-content: center;
  padding: env(safe-area-inset-top) 0 env(safe-area-inset-bottom);
}
.v-close {
  position: absolute; top: calc(12px + env(safe-area-inset-top)); right: 14px;
  width: 46px; height: 46px; border-radius: 50%; border: 0;
  background: #e8eaee; color: #111; font-size: 1.2rem; cursor: pointer;
}
.v-card { width: 100%; max-width: 640px; padding: 24px 18px; text-align: center; }
.v-card h2 { font-size: 1.5rem; margin-bottom: 14px; overflow-wrap: anywhere; }
.v-code svg { display: block; width: 100%; height: auto; max-height: 62vh; }
.v-code.square svg { width: min(100%, 62vh); margin: 0 auto; }
.v-num { margin: 14px 0 4px; font: 600 1.15rem ui-monospace, Menlo, Consolas, monospace; letter-spacing: .06em; overflow-wrap: anywhere; }
.v-note { margin: 0 0 8px; color: #555; font-size: .9rem; }
.v-fail { color: #b00020; padding: 20px; }
.v-edit { color: #555; font-size: .9rem; }

/* ---------- pagina's ---------- */
.content { max-width: 640px; margin: 0 auto; padding: 16px 14px 60px; }
.sub { font-size: 1.05rem; margin: 26px 0 8px; }
.hint { color: var(--muted); font-size: .9rem; margin: 6px 0; }
.flash { padding: 10px 14px; border-radius: 10px; background: var(--panel); margin: 0 0 14px; }
.flash.error { color: var(--danger); }
.flash.ok { color: var(--ok); }

.form { display: flex; flex-direction: column; gap: 14px; margin: 0 0 18px; }
.form.narrow { max-width: 380px; margin: 20px auto; }
.form.inline { flex-direction: row; align-items: stretch; }
.form.inline input { flex: 1; min-width: 0; }
.form label { display: flex; flex-direction: column; gap: 6px; color: var(--muted); font-size: .9rem; }

input[type=text], input[type=email], input[type=password], input[type=search], input[type=file], select {
  width: 100%; padding: 12px 14px;
  background: var(--panel); color: var(--text);
  border: 1px solid var(--panel-2); border-radius: 12px; font: inherit;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
input[readonly] { color: var(--muted); }

.btn {
  display: inline-block; padding: 12px 18px; border-radius: 12px; border: 0;
  background: var(--accent); color: #0a1226; font: inherit; font-weight: 600;
  text-decoration: none; text-align: center; cursor: pointer;
}
.btn.ghost { background: var(--panel); color: var(--text); border: 1px solid var(--panel-2); }
.btn.danger { background: transparent; color: var(--danger); border: 1px solid var(--danger); }
.btn.small { padding: 7px 12px; font-size: .88rem; }
.row { display: flex; flex-wrap: wrap; gap: 10px; }
.file-btn { cursor: pointer; }

.scan-box { background: var(--panel); border-radius: var(--radius); padding: 12px; }
.reader { width: 100%; margin-bottom: 10px; border-radius: 10px; overflow: hidden; background: #000; }
.preview { background: #fff; border-radius: var(--radius); padding: 12px; color: #555; }
.preview .v-code svg { max-height: 150px; }
.preview .v-code.square svg { width: min(100%, 150px); }

.colors { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.colors legend { color: var(--muted); font-size: .9rem; padding: 0; margin-bottom: 8px; }
.swatch { position: relative; width: 38px; height: 38px; }
.swatch input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.swatch span { display: block; width: 100%; height: 100%; border-radius: 50%; background: var(--tile); border: 3px solid transparent; }
.swatch input:checked + span { border-color: #fff; box-shadow: 0 0 0 2px var(--tile); }
.swatch input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 3px; }

.rows { list-style: none; margin: 0 0 18px; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.rows li { background: var(--panel); border-radius: var(--radius); }
.row-link { display: block; padding: 14px 16px; color: inherit; text-decoration: none; }
.row-flex { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 16px; }
.row-flex form { margin: 0; }
.row-main { display: block; font-weight: 600; }
.row-sub { display: block; color: var(--muted); font-size: .85rem; font-weight: 400; }

.invite { background: var(--panel); border-radius: var(--radius); padding: 12px; margin: 10px 0; display: flex; flex-direction: column; gap: 8px; }
.invite form { margin: 0; }
.invite .hint { margin: 0; }

.plain { color: var(--muted); font-size: .9rem; padding-left: 18px; }
.code { background: var(--panel); padding: 12px; border-radius: 10px; overflow-x: auto; font-size: .85rem; }

@media (min-width: 700px) {
  .grid { max-width: 1000px; margin: 0 auto; }
  .tabs { max-width: 1000px; margin: 0 auto; }
}
@media (prefers-reduced-motion: no-preference) {
  .tile { transition: transform .08s ease; }
}

/* ---------- auth-pagina's (login, registreren, gebruikersbeheer) ---------- */
.auth-scherm { display: flex; justify-content: center; padding: 20px 0; }
.auth-kaart { width: 100%; max-width: 380px; background: var(--panel); border-radius: var(--radius); padding: 22px; }
.logo-blok { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.logo-blok h1 { font-size: 1.3rem; }
.logo-vinkje { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--accent); color: #0a1226; font-weight: 700; }
.auth-form { display: flex; flex-direction: column; gap: 14px; }
.auth-form > div { display: flex; flex-direction: column; gap: 6px; }
.auth-form label, .gebruiker-toevoegen label { color: var(--muted); font-size: .9rem; }
.btn--primary { width: 100%; }
.btn--google {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 12px 18px; border-radius: 12px; background: #fff; color: #1f1f1f;
  font-weight: 600; text-decoration: none;
}
.scheiding { display: flex; align-items: center; gap: 12px; margin: 16px 0; color: var(--muted); font-size: .9rem; }
.scheiding::before, .scheiding::after { content: ""; flex: 1; border-top: 1px solid var(--panel-2); }
.footer-link { text-align: center; margin: 16px 0 0; color: var(--muted); }
.flash-success { color: var(--ok); }

.werkbalk { margin-bottom: 14px; }
.werkbalk h1 { font-size: 1.3rem; }
.dempt { color: var(--muted); font-size: .9rem; margin: 4px 0; }
.verborgen { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.tabel-wrap { overflow-x: auto; }
.tabel { width: 100%; border-collapse: collapse; }
.tabel th, .tabel td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--panel-2); vertical-align: middle; }
.tabel th { color: var(--muted); font-weight: 500; font-size: .85rem; }
.tabel .acties { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.tabel .acties form, .rol-form { margin: 0; }
.knop { padding: 7px 12px; border-radius: 10px; border: 1px solid var(--panel-2); background: var(--panel-2); color: var(--text); font: inherit; font-size: .88rem; cursor: pointer; }
.knop.gevaar { color: var(--danger); border-color: var(--danger); background: transparent; }
.rol-form select { padding: 4px 8px; width: auto; }
.rol-blocked { color: var(--danger); }
.gebruiker-toevoegen { margin: 24px 0; padding: 16px; border: 1px solid var(--panel-2); border-radius: var(--radius); }
.gebruiker-toevoegen h2 { margin: 0 0 12px; font-size: 1.1rem; }
.gebruiker-toevoegen .velden { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.gebruiker-toevoegen .velden > div { display: flex; flex-direction: column; gap: 4px; }
.gebruiker-toevoegen .velden > .vink { flex-direction: row; align-items: center; gap: 6px; }
.gebruiker-toevoegen input[type=checkbox] { width: auto; }

/* ---------- kaarten verplaatsen (selectiemodus) ---------- */
.movebar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: var(--panel-2); box-shadow: 0 -8px 24px rgba(0, 0, 0, .45);
}
.movebar #move-count { flex: 1 0 100%; color: var(--muted); font-size: .9rem; }
.movebar select { flex: 1 1 140px; width: auto; padding: 9px 12px; }
.selecting .fab { display: none; }
.selecting main { padding-bottom: 120px; }
.selecting .tile { opacity: .6; }
.selecting .tile.sel { opacity: 1; outline: 3px solid #fff; outline-offset: -3px; }