:root{
  --bg:#0b1020;--surface:#11182b;--surface2:#18213a;--surface3:#202b49;
  --text:#f5f7ff;--muted:#9ca8c3;--primary:#7c5cff;--primary2:#5b8cff;
  --success:#35d07f;--danger:#ff5f6d;--warning:#ffbd59;--border:rgba(255,255,255,.09);
  --shadow:0 18px 60px rgba(0,0,0,.28);--radius:18px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;min-height:100vh;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);
background:radial-gradient(circle at 10% 0%,rgba(124,92,255,.22),transparent 28rem),radial-gradient(circle at 90% 15%,rgba(91,140,255,.15),transparent 24rem),var(--bg)}
button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}
.app{display:flex;min-height:100vh}.sidebar{width:270px;flex:0 0 270px;padding:24px 18px;border-right:1px solid var(--border);background:rgba(9,14,29,.78);backdrop-filter:blur(18px);position:sticky;top:0;height:100vh;display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:12px;padding:8px 10px 28px}.brand-mark{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--primary2));box-shadow:0 10px 28px rgba(124,92,255,.28);font-size:22px}.brand strong{display:block;font-size:17px;letter-spacing:-.3px}.brand span{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.nav{display:grid;gap:7px}.nav a{border:1px solid transparent;background:transparent;color:var(--muted);padding:12px 13px;border-radius:13px;text-align:left;display:flex;align-items:center;gap:11px;transition:.2s}.nav a:hover{background:rgba(255,255,255,.045);color:var(--text)}.nav a.active{background:linear-gradient(90deg,rgba(124,92,255,.2),rgba(124,92,255,.06));border-color:rgba(124,92,255,.2);color:#fff}.nav .icon{width:22px;text-align:center}
.sidebar-bottom{margin-top:auto}.status-card{padding:14px;border:1px solid var(--border);border-radius:15px;background:rgba(255,255,255,.035);color:var(--muted);font-size:12px}.status-line{display:flex;justify-content:space-between;gap:8px;margin-bottom:8px;color:var(--text)}.dot{width:8px;height:8px;border-radius:50%;background:var(--success);display:inline-block;box-shadow:0 0 0 4px rgba(53,208,127,.1)}
.main{flex:1;min-width:0}.topbar{height:78px;padding:0 34px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);background:rgba(11,16,32,.55);backdrop-filter:blur(16px);position:sticky;top:0;z-index:20}.topbar h1{font-size:20px;margin:0;letter-spacing:-.4px}.topbar-actions{display:flex;gap:9px}
.content{max-width:1280px;margin:0 auto;padding:34px}.view{animation:fade .25s ease}@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.hero{display:grid;grid-template-columns:1.45fr .75fr;gap:18px;margin-bottom:22px}.hero-card,.card{border:1px solid var(--border);background:linear-gradient(145deg,rgba(24,33,58,.95),rgba(15,22,41,.92));border-radius:var(--radius);box-shadow:var(--shadow)}.hero-card{padding:32px;position:relative;overflow:hidden}.hero-card:after{content:"";position:absolute;width:230px;height:230px;border-radius:50%;background:rgba(124,92,255,.12);filter:blur(2px);right:-80px;top:-90px}.eyebrow{color:#a99aff;text-transform:uppercase;letter-spacing:.13em;font-weight:700;font-size:11px}.hero h2{font-size:36px;line-height:1.05;letter-spacing:-1.5px;margin:10px 0 12px;max-width:620px}.hero p{color:var(--muted);margin:0;max-width:610px;line-height:1.65}.hero-actions{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.score-card{padding:25px;display:flex;flex-direction:column;justify-content:center}.score-label,.label{font-size:12px;color:var(--muted)}.score{font-size:43px;font-weight:800;letter-spacing:-2px;margin:3px 0}.score-meta,.sub{font-size:12px;color:var(--muted)}.progress{height:7px;background:#0c1222;border-radius:99px;overflow:hidden;margin-top:17px}.progress>span{height:100%;display:block;background:linear-gradient(90deg,var(--primary),var(--primary2));border-radius:inherit}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}.stat{padding:19px}.value{font-size:27px;font-weight:800;margin-top:7px}.sub{font-size:11px;margin-top:4px}
.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:28px 0 13px}.section-head h3{margin:0;font-size:16px}.section-head span{font-size:12px;color:var(--muted)}
.actions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.action-card{padding:20px;text-align:left;border:1px solid var(--border);border-radius:16px;background:rgba(17,24,43,.9);color:var(--text);transition:.2s}.action-card:hover{border-color:rgba(124,92,255,.38);transform:translateY(-2px)}.action-icon{font-size:23px;margin-bottom:15px}.action-card strong{display:block;font-size:15px}.action-card span{display:block;color:var(--muted);font-size:12px;line-height:1.5;margin-top:5px}
.btn{border:1px solid var(--border);border-radius:11px;padding:10px 14px;color:var(--text);background:var(--surface2);transition:.2s;display:inline-flex;align-items:center;gap:8px}.btn:hover{transform:translateY(-1px);background:var(--surface3)}.btn.primary{border-color:transparent;background:linear-gradient(135deg,var(--primary),var(--primary2));box-shadow:0 10px 24px rgba(92,94,255,.2)}.btn.danger{color:#ff9aa3;background:rgba(255,95,109,.08)}.btn.small{padding:7px 10px;font-size:13px}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}.input,.select,.textarea{width:100%;background:#0d1427;border:1px solid var(--border);color:var(--text);border-radius:11px;padding:11px 12px;outline:none}.input:focus,.select:focus,.textarea:focus{border-color:rgba(124,92,255,.7);box-shadow:0 0 0 3px rgba(124,92,255,.1)}.search{max-width:390px}
.question-list{display:grid;gap:10px}.question{display:grid;grid-template-columns:1fr auto;gap:15px;align-items:center;padding:17px;border:1px solid var(--border);border-radius:15px;background:rgba(17,24,43,.78)}.question-title{font-weight:650;font-size:14px}.question-meta{display:flex;gap:7px;flex-wrap:wrap;margin-top:8px}.tag{padding:4px 8px;border-radius:999px;background:rgba(124,92,255,.1);color:#b8aeff;font-size:10px}.tag.green{background:rgba(53,208,127,.09);color:#78e5a8}.question-actions{display:flex;gap:7px}.empty{padding:45px;text-align:center;color:var(--muted);border:1px dashed var(--border);border-radius:15px}.empty strong{display:block;color:var(--text);margin-bottom:5px}
.form-card{padding:24px;max-width:760px}.form-grid{display:grid;gap:13px}label{font-size:12px;color:var(--muted);display:grid;gap:7px}.answer-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:8px}
.quiz-wrap{max-width:800px;margin:15px auto}.quiz-head{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-bottom:10px}.quiz-card{padding:30px}.quiz-card h2{font-size:26px;line-height:1.3;margin:12px 0 24px}.answers{display:grid;gap:10px}.answer{padding:15px;border:1px solid var(--border);border-radius:13px;background:#0e1528;color:var(--text);text-align:left;transition:.18s}.answer:hover:not(:disabled){border-color:rgba(124,92,255,.6);background:#141d35}.answer.correct{border-color:rgba(53,208,127,.65);background:rgba(53,208,127,.1)}.answer.wrong{border-color:rgba(255,95,109,.65);background:rgba(255,95,109,.08)}.quiz-footer{display:flex;justify-content:space-between;align-items:center;margin-top:18px}.quiz-result{text-align:center;padding:38px}.quiz-result .big{font-size:54px;font-weight:900}
.table-wrap{overflow:auto}.leaderboard{width:100%;border-collapse:collapse}.leaderboard th,.leaderboard td{text-align:left;padding:14px;border-bottom:1px solid var(--border);font-size:13px}.leaderboard th{color:var(--muted);font-weight:500}.rank{font-weight:800}.player{font-weight:700}.score-pill{display:inline-block;padding:5px 9px;border-radius:999px;background:rgba(124,92,255,.12);color:#b8aeff;font-size:11px}
.auth-shell{min-height:100vh;display:grid;place-items:center;padding:20px}.auth-card{width:min(440px,100%);padding:30px;border:1px solid var(--border);border-radius:22px;background:linear-gradient(145deg,rgba(24,33,58,.98),rgba(15,22,41,.98));box-shadow:var(--shadow)}.auth-brand{display:flex;align-items:center;gap:12px;margin-bottom:26px}.auth-brand .brand-mark{flex:none}.auth-card h1{margin:0 0 7px;font-size:25px}.auth-card p{color:var(--muted);font-size:13px;line-height:1.6}.auth-note{font-size:11px;color:var(--muted);margin-top:15px;text-align:center}.error{color:#ff9aa3;font-size:12px;display:none}.error.show{display:block}
@media(max-width:900px){.sidebar{width:76px;flex-basis:76px;padding:18px 10px}.brand{padding:5px 5px 22px;justify-content:center}.brand>div:last-child,.nav span:not(.icon),.status-card{display:none}.nav a{justify-content:center;padding:12px}.nav .icon{width:auto;font-size:19px}.hero{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.actions-grid{grid-template-columns:1fr}.content{padding:25px}}
@media(max-width:600px){.topbar{padding:0 17px}.content{padding:18px}.topbar h1{font-size:16px}.topbar-actions .btn:not(.primary){display:none}.hero-card{padding:24px}.hero h2{font-size:29px}.stats{grid-template-columns:1fr 1fr;gap:9px}.stat{padding:14px}.value{font-size:22px}.question{grid-template-columns:1fr}.question-actions{justify-content:flex-start}.answer-grid{grid-template-columns:1fr}}

.modal-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.65);backdrop-filter:blur(7px);z-index:50;padding:20px;place-items:center}.modal-backdrop.open{display:grid}

/* Pop-up Overlay */
.modal.open {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  animation: fadeIn 0.3s ease;
}

/* Pop-up Inhalt */
.modal.open .card {
  background: var(--card-bg, #121212);
  border-radius: 12px;
  box-shadow: 0 0 20px rgba(0,0,0,0.4);
  padding: 24px;
  animation: scaleIn 0.25s ease;
}

/* Animationen */
@keyframes fadeIn {
  from {opacity: 0;}
  to {opacity: 1;}
}

@keyframes scaleIn {
  from {transform: scale(0.95);}
  to {transform: scale(1);}
}

.hidden {
  display: none !important;
}
/* Dynamische Fragetyp-Felder */
.hidden{display:none !important}

/* Edit-Modal: standardmäßig unsichtbar */
.modal{display:none;position:fixed;inset:0;background:rgba(0,0,0,.65);backdrop-filter:blur(7px);z-index:9999;padding:20px;place-items:center;overflow:auto}
.modal.open{display:flex;align-items:center;justify-content:center}
.modal.open .card{width:min(760px,100%);max-height:calc(100vh - 40px);overflow:auto}

/* Sortierfrage im Quiz */
.sort-answer-list{display:grid;gap:10px;margin-top:18px}
.sort-answer-item{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--border);border-radius:13px;background:#0e1528;cursor:grab;user-select:none}
.sort-answer-item:active{cursor:grabbing}
.sort-answer-item.dragging{opacity:.45;border-color:rgba(124,92,255,.7)}
.sort-handle{color:var(--muted);font-size:16px}
.sort-controls{display:flex;gap:5px}
.sort-controls .btn{padding:5px 8px}

@media(max-width:600px){
  .sort-answer-item{grid-template-columns:auto 1fr auto}
  .sort-controls .btn{padding:5px 7px}
}