/* Lexend staat op de eigen server: geen verzoeken naar Google vanaf de klascomputers. */
@font-face {
  font-family: "Lexend"; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url(fonts/lexend-latin-ext.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Lexend"; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url(fonts/lexend-latin.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root {
  --bg: #f6f4ef;
  --card: #ffffff;
  --ink: #1f2933;
  --muted: #61707f;
  --line: #e3dfd6;
  --brand: #2f6fde;
  --brand-ink: #ffffff;
  --brand-soft: #e5eefc;
  --ok: #1f8a4c;
  --ok-soft: #e2f4e8;
  --bad: #d43d3d;
  --bad-soft: #fde6e6;
  --skip: #d97a10;
  --skip-soft: #fdf0dd;
  --extra: #7b4bd6;
  --unread: #a4adb6;
  --now: #ffe58a;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(0,0,0,.05), 0 4px 14px rgba(0,0,0,.05);
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--ink);
  font-family: "Lexend", system-ui, sans-serif; font-size: 17px; line-height: 1.5;
}
a { color: var(--brand); }
h1 { font-size: 1.7rem; margin: .2em 0 .5em; }
h2 { font-size: 1.25rem; margin: 1.4em 0 .6em; }
h3 { font-size: 1.05rem; margin: 0 0 .3em; }

.top {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 20px; background: var(--card); border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 20;
}
.brand { font-weight: 700; font-size: 1.15rem; text-decoration: none; color: var(--ink); }
#topnav { display: flex; gap: 8px; flex-wrap: wrap; }
main { max-width: 1180px; margin: 0 auto; padding: 20px 16px 60px; }
.loading { color: var(--muted); text-align: center; padding: 60px 0; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 0; border-radius: 12px; padding: 10px 18px; font: inherit; font-weight: 600;
  background: var(--brand); color: var(--brand-ink); cursor: pointer; text-decoration: none;
}
.btn:hover { filter: brightness(1.06); }
.btn:disabled { opacity: .5; cursor: default; }
.btn.ghost { background: transparent; color: var(--brand); border: 2px solid var(--brand-soft); }
.btn.soft { background: var(--brand-soft); color: var(--brand); }
.btn.danger { background: var(--bad); }
.btn.big { font-size: 1.3rem; padding: 16px 30px; border-radius: 16px; }
.btn.small { padding: 6px 12px; font-size: .9rem; border-radius: 10px; }
.btn.green { background: var(--ok); }

.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; }
.muted { color: var(--muted); }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }
.grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }

input, select, textarea {
  font: inherit; padding: 10px 12px; border: 2px solid var(--line); border-radius: 10px;
  background: #fff; color: var(--ink); max-width: 100%;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--brand); }
label { font-weight: 600; display: block; margin: 12px 0 4px; }

/* klascode / login */
.center-box { max-width: 420px; margin: 50px auto; text-align: center; }
.center-box input { width: 100%; text-align: center; font-size: 1.4rem; letter-spacing: .1em; }
.center-box .btn { width: 100%; margin-top: 12px; }
.err { color: var(--bad); margin-top: 10px; min-height: 1.5em; }

/* namen */
.names { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.name-btn {
  background: var(--card); border: 3px solid transparent; border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 22px 10px; font: inherit; font-size: 1.25rem;
  font-weight: 600; cursor: pointer; color: var(--ink);
}
.name-btn:hover { border-color: var(--brand); }
.name-btn .lvl { display: block; font-size: .85rem; color: var(--muted); font-weight: 500; margin-top: 4px; }

.badge {
  display: inline-block; padding: 3px 10px; border-radius: 99px; font-weight: 700;
  background: var(--brand-soft); color: var(--brand); font-size: .9rem;
}
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.bad { background: var(--bad-soft); color: var(--bad); }
.badge.skip { background: var(--skip-soft); color: var(--skip); }
.badge.grey { background: #eceae4; color: var(--muted); }

.advice { border-radius: var(--radius); padding: 16px 20px; font-size: 1.1rem; font-weight: 500; }
.advice.stijgen, .advice.top { background: var(--ok-soft); color: #145c33; }
.advice.blijven, .advice.verder { background: var(--brand-soft); color: #1d4b99; }
.advice.zakken { background: var(--skip-soft); color: #8a4a05; }

/* tekstkaarten */
.text-card { display: flex; flex-direction: column; gap: 8px; }
.text-card .stats { font-size: .9rem; color: var(--muted); }
.text-card .btn { margin-top: auto; }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.tab { border: 0; border-radius: 99px; padding: 6px 14px; font: inherit; font-weight: 600; cursor: pointer;
  background: #eceae4; color: var(--ink); }
.tab.on { background: var(--brand); color: #fff; }

/* tabellen */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { font-size: .85rem; color: var(--muted); font-weight: 600; background: #faf9f6; }
tr.click { cursor: pointer; }
tr.click:hover td { background: #f8f6f1; }
td.num { font-variant-numeric: tabular-nums; }

/* lezen */
.read-layout { display: grid; grid-template-columns: 1fr 300px; gap: 20px; align-items: start; }
.side { position: sticky; top: 76px; display: flex; flex-direction: column; gap: 12px; }
.cam { width: 100%; aspect-ratio: 16/9; background: #222; border-radius: 12px; object-fit: cover; transform: scaleX(-1); }
.timer { font-size: 2rem; font-weight: 700; text-align: center; font-variant-numeric: tabular-nums; }
.rec-dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; background: var(--bad); margin-right: 8px; animation: blink 1s infinite; }
@keyframes blink { 50% { opacity: .2; } }
.reading-text { font-size: var(--fs, 26px); line-height: 1.9; padding: 28px 34px; transition: filter .3s; }
.reading-text.hidden { filter: blur(9px); user-select: none; }
.reading-text p { margin: 0 0 1em; }
.reading-text h2 { margin-top: 0; font-size: 1.2em; }
.countdown {
  position: fixed; inset: 0; background: rgba(31,41,51,.55); display: flex; align-items: center;
  justify-content: center; font-size: 9rem; font-weight: 700; color: #fff; z-index: 50;
}

/* resultaat */
.result-layout { display: grid; grid-template-columns: minmax(320px, 440px) 1fr; gap: 20px; align-items: start; }
.result-layout .side { top: 76px; }
.player { width: 100%; border-radius: 12px; background: #222; }
.player-wrap { position: relative; }
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.stat { background: var(--card); border-radius: 14px; box-shadow: var(--shadow); padding: 12px 10px; text-align: center; }
.stat b { display: block; font-size: 1.7rem; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat span { font-size: .8rem; color: var(--muted); }
.marked { font-size: 22px; line-height: 2.1; }
.marked p { margin: 0 0 1em; }
.w { border-radius: 6px; padding: 1px 2px; cursor: pointer; transition: background .15s; }
.w:hover { background: #eef2f8; }
.w.fout { background: var(--bad-soft); color: var(--bad); text-decoration: underline wavy var(--bad); text-underline-offset: 5px; font-weight: 600; }
.w.weg { background: var(--skip-soft); color: var(--skip); text-decoration: line-through; font-weight: 600; }
.w.niet { color: var(--unread); }
.w.now { background: var(--now); color: var(--ink); }
.w.edited { outline: 2px dashed var(--brand); outline-offset: 1px; }
.ins { font-size: .62em; vertical-align: super; color: var(--extra); font-weight: 600; cursor: pointer; padding: 0 2px; }
.ins.off { color: var(--unread); text-decoration: line-through; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: .85rem; color: var(--muted); margin-bottom: 10px; }
.legend .w { cursor: default; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { border: 0; font: inherit; font-size: .9rem; border-radius: 99px; padding: 4px 10px; cursor: pointer; background: var(--bad-soft); color: var(--bad); }
.chip.weg { background: var(--skip-soft); color: var(--skip); }
.chip.extra { background: #efe8fb; color: var(--extra); }
.heard { font-size: .85rem; color: var(--muted); }
.title-edit { display: flex; gap: 8px; align-items: center; }
.title-edit input { flex: 1; font-size: 1.2rem; font-weight: 600; }
.wait { text-align: center; padding: 50px 20px; }
.spinner { width: 54px; height: 54px; border: 6px solid var(--brand-soft); border-top-color: var(--brand); border-radius: 50%; margin: 0 auto 18px; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.menu { position: absolute; z-index: 60; background: #fff; border-radius: 12px; box-shadow: 0 8px 30px rgba(0,0,0,.18); padding: 6px; display: flex; flex-direction: column; min-width: 170px; }
.menu button { border: 0; background: none; font: inherit; text-align: left; padding: 8px 10px; border-radius: 8px; cursor: pointer; }
.menu button:hover { background: var(--brand-soft); }
.progress { height: 12px; background: #eceae4; border-radius: 99px; overflow: hidden; }
.progress > div { height: 100%; background: var(--brand); width: 0; transition: width .2s; }
.progress.warn > div { background: var(--skip); }
.meter { height: 10px; background: #eceae4; border-radius: 99px; overflow: hidden; }
.meter > div { height: 100%; width: 0; background: var(--ok); transition: width .08s linear; }
.eta { font-weight: 600; font-size: 1.1rem; min-height: 1.5em; }
.btn:focus-visible, .tab:focus-visible, .name-btn:focus-visible, .chip:focus-visible, .w:focus-visible,
.menu button:focus-visible { outline: 3px solid var(--brand); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
  .rec-dot, .spinner { animation-duration: 3s; }
  .reading-text, .w, .progress > div, .meter > div { transition: none; }
}

#toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--ink); color: #fff;
  padding: 10px 18px; border-radius: 12px; opacity: 0; transition: opacity .25s; pointer-events: none; z-index: 70; }
#toast.on { opacity: 1; }

.norms { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.norms input { width: 100%; }

@media (max-width: 900px) {
  .read-layout, .result-layout { grid-template-columns: 1fr; }
  .side { position: static; }
  /* Tablet: camera en Start/Klaar boven de tekst, niet onder een lange tekst. */
  .read-layout .side { order: -1; display: grid; grid-template-columns: minmax(0, 200px) 1fr; align-items: start; }
  .read-layout .side > .muted { grid-column: 1 / -1; }
  .read-layout .cam { aspect-ratio: 4/3; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .norms { grid-template-columns: repeat(3, 1fr); }
}