:root{--bg:#0b1020;--panel:#141b34;--card:#1a2346;--line:#2b376b;--text:#eef2ff;--muted:#9aa6d1;--accent:#22d3ee;--accent2:#a78bfa;--ok:#22c55e;--bad:#ef4444;--warn:#f59e0b;--r:16px}
*{box-sizing:border-box}html,body{margin:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--text);line-height:1.45;min-height:100vh;
  background:radial-gradient(1000px 500px at 0% -10%,#1e2a5a,transparent 60%),radial-gradient(800px 500px at 100% 0%,#3b1d5e,transparent 55%),var(--bg)}
a{color:var(--accent)}.noscroll{overflow:hidden}.hidden{display:none!important}
.muted{color:var(--muted)}.small{font-size:.85rem}.center{text-align:center}.error{color:#fca5a5;white-space:pre-line}
.container{max-width:1100px;margin:0 auto;padding:1rem}.container.wide{max-width:1400px}
.topbar{position:sticky;top:0;z-index:5;display:flex;gap:1rem;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:.75rem 1rem;background:rgba(11,16,32,.85);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.logo{font-weight:800;font-size:1.3rem}.logo span{color:var(--accent)}
.stats,.who{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}
.chip{background:var(--card);border:1px solid var(--line);padding:.35rem .7rem;border-radius:999px;font-weight:700}
.btn{display:inline-flex;align-items:center;gap:.4rem;border:1px solid var(--line);background:var(--card);color:var(--text);padding:.65rem 1.1rem;border-radius:12px;font:inherit;font-weight:700;cursor:pointer;text-decoration:none;transition:transform .1s,filter .2s}
.btn:hover{filter:brightness(1.2)}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:default}
.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#0b1020;border:0}
.btn.success{background:var(--ok);color:#04220f;border:0}.btn.danger{background:var(--bad);color:#fff;border:0}
.btn.small{padding:.35rem .7rem;font-size:.85rem}
.hero{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;align-items:center;background:linear-gradient(135deg,#1b2552,#2a1a4f);border:1px solid var(--line);border-radius:var(--r);padding:1.25rem;margin:.5rem 0 1.5rem}
.hero h1{margin:.1rem 0}.week{font-weight:600}
.levelbox{display:flex;gap:.8rem;align-items:center;min-width:260px}
.lvl{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;font-size:1.6rem;font-weight:900;background:conic-gradient(var(--accent),var(--accent2),var(--accent));color:#0b1020;box-shadow:0 0 24px rgba(34,211,238,.4)}
.bar{height:10px;background:#0b1020;border-radius:999px;overflow:hidden;margin:.3rem 0;min-width:120px}
.bar span{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));border-radius:999px;transition:width .6s}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1rem}
.card{text-align:left;color:var(--text);font:inherit;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1rem;cursor:pointer;display:flex;flex-direction:column;gap:.3rem;transition:transform .15s,border-color .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 8px 30px rgba(34,211,238,.15)}
.card h3{margin:.2rem 0;font-size:1.1rem}.card-top{display:flex;justify-content:space-between;align-items:center}.icon{font-size:2rem}
.badge-new{background:#f472b6;color:#200;font-size:.7rem;font-weight:800;padding:.15rem .5rem;border-radius:999px;animation:pulse 1.5s infinite}
.card-foot{display:flex;justify-content:space-between;margin-top:auto;font-weight:700;color:var(--accent);font-size:.9rem}.card-foot span{color:var(--muted);font-weight:500}
.diff-1{border-left:4px solid var(--ok)}.diff-2{border-left:4px solid var(--warn)}.diff-3{border-left:4px solid var(--bad)}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-top:1.5rem}
.lb{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.4rem}
.lb-row{display:grid;grid-template-columns:3rem 1fr auto;column-gap:.5rem;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:.5rem .8rem;align-items:center}
.lb-row small{grid-column:2/4}.lb-row.mine{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.rank{font-size:1.2rem;font-weight:800;grid-row:1/3}.gxp{font-weight:800;color:var(--accent)}
.badges{display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:.6rem}
.badge{text-align:center;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:.6rem;opacity:.35;filter:grayscale(1)}
.badge.earned{opacity:1;filter:none;border-color:var(--accent2)}.bicon{font-size:1.8rem}
.empty{background:var(--card);border:1px dashed var(--line);border-radius:var(--r);padding:1.5rem;text-align:center}
details summary{cursor:pointer;font-weight:700;margin:1rem 0 .8rem}
.footer{text-align:center;color:var(--muted);font-size:.8rem;padding:2rem 1rem}
.overlay{position:fixed;inset:0;z-index:20;background:rgba(5,8,18,.85);backdrop-filter:blur(6px);display:grid;place-items:center;padding:.5rem;animation:fade .2s}
.player{width:min(720px,100%);max-height:100%;overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:20px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.player-head{display:flex;align-items:center;gap:.8rem;padding:.8rem 1rem;border-bottom:1px solid var(--line)}.player-head strong{flex:1}
.timer{font-variant-numeric:tabular-nums;font-weight:800;background:var(--card);padding:.25rem .6rem;border-radius:8px}
.timer.warn{background:var(--bad);animation:pulse 1s infinite}
.x{background:none;border:0;color:var(--muted);font-size:1.3rem;cursor:pointer}
.progress{height:6px;background:#0b1020}.progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .4s}
.player-body{padding:1.25rem}.intro,.result{text-align:center}.big-icon{font-size:4rem;animation:pop .5s}
.step-count{color:var(--muted);font-size:.85rem;margin:0}.step h3{font-size:1.25rem}
.options{display:grid;gap:.6rem;margin:1rem 0}
.option{text-align:left;font:inherit;color:var(--text);background:var(--card);border:2px solid var(--line);border-radius:12px;padding:.8rem 1rem;cursor:pointer}
.option:hover:not(:disabled){border-color:var(--accent)}
.option.correct{border-color:var(--ok);background:rgba(34,197,94,.15)}.option.wrong{border-color:var(--bad);background:rgba(239,68,68,.15);animation:shake .3s}
.feedback{margin:1rem 0;border-radius:12px}.feedback:empty{display:none}
.feedback.ok,.feedback.nok{padding:.8rem 1rem}.feedback.ok{background:rgba(34,197,94,.12);border:1px solid var(--ok)}.feedback.nok{background:rgba(239,68,68,.12);border:1px solid var(--bad)}
.swipe-card{touch-action:pan-y;user-select:none;cursor:grab;background:linear-gradient(160deg,#22305f,#1a2346);border:2px solid var(--line);border-radius:20px;padding:2rem 1.5rem;min-height:170px;display:grid;place-items:center;text-align:center;font-size:1.15rem;margin:1rem 0;transition:transform .25s,border-color .25s}
.swipe-card.picked-left{transform:rotate(-3deg);border-color:var(--bad)}.swipe-card.picked-right{transform:rotate(3deg);border-color:var(--ok)}
.swipe-actions{display:flex;gap:1rem}.swipe-actions .btn{flex:1;justify-content:center;font-size:1.1rem}
.mail{background:#f8fafc;color:#0f172a;border-radius:12px;padding:1rem;margin:1rem 0}
.mail-row{border-bottom:1px solid #e2e8f0;padding:.3rem 0}.lbl{color:#64748b;margin-right:.4rem}.mail-body{white-space:pre-wrap;padding-top:.7rem}
.part{cursor:pointer;border-radius:4px;padding:1px 2px}.part:hover{background:#e0f2fe}
.part.selected{background:#fde68a;outline:2px solid #f59e0b}.part.hit{background:#bbf7d0;outline:2px solid #16a34a}
.part.missed{background:#fed7aa;outline:2px dashed #ea580c}.part.false{background:#fecaca;outline:2px solid #dc2626}
.score{font-size:2.5rem;font-weight:900}.xp-gain{font-size:1.6rem;font-weight:900;color:var(--accent);animation:pop .6s}.levelup{font-weight:800;color:var(--accent2)}
.tip{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:.8rem 1rem;margin:1rem 0;text-align:left}
.confetti{position:fixed;inset:0;pointer-events:none;z-index:30}
.toast{position:fixed;right:1rem;bottom:1rem;z-index:40;background:var(--ok);color:#04220f;padding:.8rem 1.1rem;border-radius:12px;font-weight:700;white-space:pre-line;max-width:440px;animation:fade .2s}
.toast.err{background:var(--bad);color:#fff}
@keyframes pulse{50%{opacity:.6}}@keyframes pop{0%{transform:scale(.5);opacity:0}80%{transform:scale(1.1)}100%{transform:scale(1)}}
@keyframes shake{25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}@keyframes fade{from{opacity:0}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
/* Beheer */
.nav{display:flex;gap:.3rem;flex-wrap:wrap}
.nav button{background:none;border:0;color:var(--muted);font:inherit;font-weight:700;padding:.5rem .8rem;border-radius:10px;cursor:pointer}
.nav button.active,.nav button:hover{background:var(--card);color:var(--text)}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:1.5rem}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1rem}.kpi-v{font-size:1.8rem;font-weight:900}
.table-wrap{overflow-x:auto;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);margin:1rem 0}
table{width:100%;border-collapse:collapse;font-size:.92rem}th,td{text-align:left;padding:.6rem .8rem;border-bottom:1px solid var(--line);vertical-align:middle}
th{color:var(--muted);font-weight:600;background:var(--card)}
.mini{display:flex;align-items:center;gap:.4rem}.mini .bar{width:90px;min-width:0}.warn-text{color:var(--warn)}
.status{padding:.15rem .5rem;border-radius:999px;font-size:.8rem;font-weight:700}
.s-active{background:rgba(34,197,94,.2);color:#86efac}.s-draft{background:rgba(245,158,11,.2);color:#fcd34d}.s-archived{background:#333a55;color:var(--muted)}
.row{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}
.editor{display:grid;grid-template-columns:1fr 340px;gap:1rem;align-items:start}@media(max-width:900px){.editor{grid-template-columns:1fr}}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1rem;margin-bottom:1rem}
.field{display:flex;flex-direction:column;gap:.25rem;margin-bottom:.8rem;font-weight:600;font-size:.9rem}
input,select,textarea{font:inherit;color:var(--text);background:#0e1430;border:1px solid var(--line);border-radius:10px;padding:.5rem .65rem;width:100%}
input[type=checkbox],input[type=radio]{width:auto}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem}@media(max-width:600px){.grid3{grid-template-columns:1fr}}
.matrix{display:flex;flex-direction:column;gap:.3rem;margin-bottom:1rem}.mrow{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}.mlabel{width:90px;font-weight:700}
.mcell{display:inline-flex;align-items:center;gap:.2rem;background:var(--card);padding:.25rem .5rem;border-radius:8px;cursor:pointer}
fieldset.item{border:1px solid var(--line);border-radius:12px;margin:0 0 .8rem;padding:.8rem}fieldset.item legend{font-weight:800;padding:0 .4rem}
fieldset.item label{display:flex;flex-direction:column;gap:.25rem;margin-bottom:.6rem;font-size:.9rem}
.opts{display:grid;gap:.35rem}.opt{display:flex;gap:.5rem;align-items:center}.item-actions{display:flex;gap:.4rem;justify-content:flex-end}
.mono{font-family:ui-monospace,Consolas,monospace;font-size:.85rem}
.actions{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap;margin-top:1rem;position:sticky;bottom:0;background:var(--panel);padding:.6rem 0}.actions input{flex:1;min-width:200px}
.vrow{display:flex;justify-content:space-between;align-items:center;gap:.5rem;padding:.4rem 0;border-bottom:1px solid var(--line);font-size:.85rem}