:root{
  --bg:#f4f5f6;
  --surface:#fff;
  --surface-2:#f0f2f4;
  --text:#1d252d;
  --muted:#6d7780;
  --line:#d9dee3;
  --ink:#243746;
  --accent:#4f6678;
  --accent-soft:#eef2f5;
  --good:#287253;
  --warn:#8b6a22;
  --bad:#a04646;
  --radius:10px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px;line-height:1.42}
a{color:inherit}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
.wrap{width:min(1380px,calc(100% - 24px));margin:0 auto}
.topbar{position:sticky;top:0;z-index:30;background:rgba(244,245,246,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{min-height:50px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;font-weight:820;letter-spacing:-.02em;font-size:.95rem}
.brand-mark{width:28px;height:28px;border-radius:7px;display:grid;place-items:center;background:var(--ink);color:#fff;font-size:.82rem}
.nav-actions{display:flex;align-items:center;gap:4px}
.nav-link{padding:6px 8px;border-radius:6px;text-decoration:none;color:var(--muted);font-weight:700;font-size:.82rem}
.nav-link:hover{background:var(--surface);color:var(--text)}

/* Landingpage */
.hero{padding:34px 0 22px}
.kicker{display:inline-flex;align-items:center;gap:5px;padding:4px 7px;border-radius:999px;background:var(--accent-soft);color:#526574;font-size:.68rem;font-weight:850;letter-spacing:.05em;text-transform:uppercase}
h1{font-size:clamp(2rem,4vw,3.2rem);line-height:1.03;letter-spacing:-.045em;margin:12px 0;max-width:880px}
.hero p{max-width:900px;margin:0;color:var(--muted);font-size:.98rem;line-height:1.48}
.principle{margin-top:16px;display:inline-flex;flex-wrap:wrap;gap:6px;align-items:center;padding:8px 11px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-size:.78rem;font-weight:800;color:#3d4b56}
.principle span{color:#9ba3aa}
.section{padding:20px 0 34px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:12px}
.section-head h2{margin:5px 0 0;font-size:1.45rem;letter-spacing:-.025em}
.section-head p{max-width:650px;margin:0;color:var(--muted);font-size:.82rem}
.compact-head{margin-bottom:10px}
.mission-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.mission-card{display:flex;flex-direction:column;min-height:150px;padding:14px;text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);transition:border-color .15s,background .15s}
.mission-card:hover{border-color:#aeb7bf;background:#fbfcfc}
.mission-card:last-child{grid-column:auto}
.mission-top{display:flex;justify-content:space-between;align-items:start;gap:8px}
.mission-num{color:var(--muted);font-size:.66rem;font-weight:900;letter-spacing:.1em}
.mission-icon{font-size:1.25rem}
.mission-card h3{margin:9px 0 4px;font-size:1.05rem;letter-spacing:-.015em}
.mission-card p{margin:0 0 9px;color:var(--muted);font-size:.79rem;line-height:1.38}
.tag{margin-top:auto;align-self:flex-start;padding:3px 6px;border-radius:5px;background:var(--surface-2);font-size:.67rem;font-weight:800;color:#58646d}
.rules{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.rule{padding:10px 11px;background:var(--surface);border:1px solid var(--line);border-radius:8px}
.rule b{display:block;font-size:.82rem;margin-bottom:2px}
.rule p{margin:0;color:var(--muted);font-size:.76rem}
.footer{padding:16px 0 24px;border-top:1px solid var(--line);color:var(--muted);font-size:.73rem}

/* Gemeinsame UI */
.panel{overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.panel-head{padding:10px 12px 8px;border-bottom:1px solid var(--line)}
.panel-head h2,.panel-head h3{margin:0;font-size:.95rem;letter-spacing:-.01em}
.panel-head h2{font-size:1.05rem}
.panel-head p{margin:3px 0 0;color:var(--muted);font-size:.74rem}
.panel-body{padding:10px 12px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:30px;padding:6px 9px;border:1px solid var(--ink);border-radius:7px;background:var(--ink);color:#fff;text-decoration:none;font-size:.76rem;font-weight:800;line-height:1.1;cursor:pointer}
.btn:hover{filter:brightness(.96)}
.btn.secondary{background:#fff;color:#43515c;border-color:#cbd2d8}
.btn.accent{background:var(--accent);border-color:var(--accent)}
.btn.danger{background:#fff;color:var(--bad);border-color:#d9b7b7}
.btn.compact{min-height:25px;padding:4px 7px;font-size:.68rem}
.btn.disabled{opacity:.42;pointer-events:none}
.btn-row{display:flex;flex-wrap:wrap;gap:5px}
input,select,textarea{border:1px solid #ccd3d9;border-radius:7px;background:#fff;color:var(--text);outline:none}
input:focus,select:focus,textarea:focus{border-color:#8f9ca6;box-shadow:0 0 0 2px rgba(79,102,120,.08)}
.board-form{display:grid;gap:7px}
.board-form input,.board-form select{width:100%;padding:6px 8px;font-size:.78rem;min-height:31px}
.board-status{font-size:.7rem;color:var(--muted)}
.board-status.good{color:var(--good)}
.board-status.bad{color:var(--bad)}
.empty{padding:14px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:7px;font-size:.76rem}
.empty.tiny{padding:6px;font-size:.68rem}
.notice{padding:8px 10px;border:1px solid #dfce93;border-radius:7px;background:#fff9df;color:#665619;font-size:.76rem}
.muted{margin:0;color:var(--muted);font-size:.75rem}
.mini-gap{margin-top:8px}
.mini-label{display:block;margin-bottom:3px;color:var(--muted);font-size:.62rem;font-weight:900;letter-spacing:.07em;text-transform:uppercase}
.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:900;letter-spacing:.07em}

/* Missionsseiten */
.mission-hero{padding:20px 0 10px}
.breadcrumb{color:var(--muted);font-size:.74rem;font-weight:700;text-decoration:none}
.mission-hero h1{margin:8px 0 5px;font-size:clamp(1.55rem,3vw,2.3rem);max-width:1000px}
.leitfrage{max-width:1000px;margin:0;color:var(--muted);font-size:.9rem}
.progress-shell{display:flex;align-items:center;gap:6px;margin-top:10px}
.progress-shell span{color:var(--muted);font-size:.65rem;font-weight:800}
.progress{height:5px;flex:1;overflow:hidden;border-radius:99px;background:#e1e5e8}
.progress>div{height:100%;width:0;background:var(--accent);transition:width .2s}
.mission-single{display:grid;gap:10px;max-width:1360px;padding-bottom:36px}
.session-strip{position:sticky;top:51px;z-index:20}
.session-strip-grid{display:grid;grid-template-columns:minmax(160px,.45fr) minmax(220px,.8fr) minmax(280px,1.2fr);gap:10px;align-items:center;padding:8px 10px}
.session-strip input{width:100%;padding:6px 8px;font-size:.78rem}
#classCode{text-transform:uppercase;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:900;letter-spacing:.07em}
#participantName{font-weight:750}
.anon-box{padding:6px 9px;border-radius:7px;background:var(--surface-2);font-size:.75rem}
.anon-box small{color:var(--muted);font-size:.66rem}

/* Quellen: kompakt und nebeneinander vergleichbar */
.source-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:8px;align-items:start}
.source{overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#fff}
.source summary{display:grid;grid-template-columns:auto 1fr auto;gap:8px;align-items:center;padding:8px;list-style:none;cursor:pointer}
.source summary::-webkit-details-marker{display:none}
.source[open] summary{background:#fafbfb}
.source-id{width:30px;height:30px;border-radius:6px;display:grid;place-items:center;background:var(--ink);color:#fff;font-size:.7rem;font-weight:900}
.source-type{color:var(--muted);font-size:.59rem;font-weight:850;letter-spacing:.07em;text-transform:uppercase}
.source-title{font-size:.78rem;font-weight:820}
.source-open{width:26px;height:26px;border-radius:6px;display:grid;place-items:center;background:var(--surface-2);font-size:.95rem;font-weight:900;color:#4d5962}
.source-open::before{content:"+"}
.source[open] .source-open::before{content:"−"}
.source-content{padding:8px 9px;border-top:1px solid var(--line);background:#fbfcfc}
.source-meta{color:var(--muted);font-size:.68rem}
.source-figure{margin:7px 0 6px}
.source-figure img{display:block;width:100%;max-height:380px;object-fit:contain;border:1px solid var(--line);border-radius:6px;background:#eef0f1}
.source-figure figcaption{margin-top:3px;color:var(--muted);font-size:.58rem;line-height:1.25}
.source-excerpt{padding:7px 0;font-family:Georgia,serif;font-size:.84rem;line-height:1.42}
.source-hint{padding-left:8px;border-left:2px solid #9ba8b2;color:#53606a;font-size:.7rem}
.source-proof{display:flex;gap:6px;align-items:center;flex-wrap:wrap;margin-top:6px;color:#8a9298;font-size:.58rem}
.source-link{padding:0;background:none;border:0;color:#78838b;font-size:.59rem;font-weight:700;text-decoration:underline;text-underline-offset:2px}
.source-link:hover{color:var(--text)}

.ai-box{padding:8px 9px;border-radius:7px;background:#f2f4f5;border-left:3px solid #778b9a}
.ai-label{margin-bottom:3px;color:var(--muted);font-size:.62rem;font-weight:900;text-transform:uppercase;letter-spacing:.06em}
.ai-text{font-size:.8rem;line-height:1.42}
.task-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.task-card{padding:10px;border:1px solid var(--line);border-radius:8px;background:#fbfcfc;scroll-margin-top:64px}
.task-head{display:flex;align-items:flex-start;gap:8px}
.task-number{flex:0 0 auto;min-width:36px;height:27px;padding:0 6px;border-radius:6px;display:grid;place-items:center;background:var(--ink);color:#fff;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.67rem;font-weight:900}
.task-head h3{margin:0 0 3px;font-size:.86rem}
.source-chips{display:flex;gap:3px;flex-wrap:wrap}
.source-chips a{padding:2px 5px;border-radius:999px;background:var(--accent-soft);color:#536979;text-decoration:none;font-size:.6rem;font-weight:850}
.task-question{margin:8px 0 7px;font-size:.79rem;line-height:1.4}
.task-answer{display:grid;gap:6px}
.task-answer textarea,.task-answer select{width:100%;padding:7px 8px;font-size:.77rem}
.task-answer textarea{min-height:82px;resize:vertical;line-height:1.38}
.task-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.task-save{opacity:0;color:var(--good);font-size:.64rem;font-weight:800;transition:opacity .15s}
.task-save.on{opacity:1}
.task-prompt{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:start;margin:7px 0;padding:8px;border-radius:7px;background:#2b3944;color:#fff}
.task-prompt .mini-label{color:#bbc7cf}
.prompt-text{font-size:.72rem;line-height:1.4}
.scale-wrap{padding:4px 0}
.scale-labels{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:.66rem}
.scale-labels b{color:var(--text);font-size:.8rem}
.scale-wrap input[type="range"]{width:100%}

/* Lehrer */
.teacher-shell{padding:18px 0 32px}
.teacher-grid{display:grid;grid-template-columns:245px minmax(0,1fr);gap:10px;align-items:start}
.main-stack{display:grid;gap:8px}
.teacher-side{position:sticky;top:59px}
.teacher-main{min-width:0}
.board-toolbar{grid-template-columns:160px minmax(170px,1fr) minmax(160px,1fr);align-items:center}
.board-toolbar .btn-row{grid-column:1/-1}
.session-list-compact{display:grid;gap:5px;max-height:250px;overflow:auto}
.session-row{display:flex;align-items:center;justify-content:space-between;gap:6px;padding:6px;border:1px solid var(--line);border-radius:6px;background:#fbfcfc}
.session-row>div{min-width:0;display:grid;gap:1px}
.session-row b{font-size:.7rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.session-row .code{font-size:.67rem;color:var(--muted)}
.danger-zone{border-color:#dec5c5}
.danger-zone .panel-head{background:#fff8f8}
.board-panel-head{display:flex;align-items:end;justify-content:space-between;gap:10px}
.color-hint{color:var(--muted);font-size:.64rem;white-space:nowrap}
.board-panel-body{padding:7px}

/* Whiteboard */
.whiteboard-page{min-height:100vh}
.whiteboard-page .wrap{width:calc(100% - 16px);max-width:none}
.whiteboard-topbar .nav{min-height:48px}
.whiteboard-controls{display:flex;align-items:center;gap:5px;flex-wrap:wrap}
.whiteboard-controls input,.whiteboard-controls select{min-height:29px;padding:5px 7px;font-size:.72rem}
.code-input{width:112px;text-transform:uppercase;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:900;letter-spacing:.06em}
.whiteboard-shell{padding:8px 0 18px}
.whiteboard-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin-bottom:5px}
.whiteboard-heading h1{margin:4px 0 0;font-size:1.4rem;letter-spacing:-.025em}
.whiteboard-subtitle{margin:2px 0 0;color:var(--muted);font-size:.68rem}
.whiteboard-count{min-width:68px;padding:5px 8px;border:1px solid var(--line);border-radius:7px;background:#fff;text-align:center}
.whiteboard-count strong{display:block;font-size:1.15rem;line-height:1}
.whiteboard-count span{color:var(--muted);font-size:.56rem;font-weight:800}
.whiteboard-view{min-height:55vh}
.whiteboard-empty{min-height:30vh;display:grid;place-items:center}

/* Vergleichsmatrix: Spalten = Aufgaben, Zeilen = Personen/Gruppen */
.matrix-scroll{width:100%;overflow:auto;border:1px solid var(--line);border-radius:7px;background:#fff}
.response-matrix{min-width:max(100%,calc(var(--cols) * 190px))}
.matrix-header{position:sticky;top:0;z-index:8;display:grid;grid-template-columns:repeat(var(--cols),minmax(0,1fr));background:#eef1f3;border-bottom:1px solid #cfd5da}
.matrix-task-head{min-width:0;padding:6px 7px;border-right:1px solid #d5dade;display:flex;align-items:flex-start;justify-content:space-between;gap:5px}
.matrix-task-head:last-child{border-right:0}
.matrix-task-head>div{min-width:0;display:grid;gap:1px}
.matrix-task-head strong{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.68rem}
.matrix-task-head span{font-size:.65rem;font-weight:760;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.matrix-task-head b{flex:0 0 auto;min-width:19px;height:19px;border-radius:5px;display:grid;place-items:center;background:#fff;color:#65717a;border:1px solid #d3d8dc;font-size:.58rem}
.matrix-body{display:grid}
.matrix-row{display:grid;grid-template-columns:repeat(var(--cols),minmax(0,1fr));border-bottom:1px solid #e6e9eb}
.matrix-row:last-child{border-bottom:0}
.matrix-row:nth-child(even){background:#fafbfb}
.matrix-cell{min-width:0;min-height:34px;padding:3px;border-right:1px solid #e6e9eb}
.matrix-cell:last-child{border-right:0}
.matrix-empty{height:100%;display:grid;place-items:center;color:#c2c8cc;font-size:.7rem}
.response-card{position:relative;max-height:7.5em;overflow:hidden;padding:5px 6px 5px 8px;border:1px solid #aeb7bd;border-left:3px solid #7d8b94;border-radius:5px;background:#f5f6f7;font-size:.66rem;line-height:1.28;cursor:pointer}
.response-card:hover{filter:brightness(.985)}
.response-card.expanded{max-height:50vh;overflow:auto;box-shadow:0 3px 12px rgba(0,0,0,.1);z-index:3}
.response-card p{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}
.answer-meta{display:inline-block;margin:0 0 3px;padding:1px 4px;border-radius:4px;background:rgba(255,255,255,.66);font-size:.54rem;font-weight:850;color:#53606a}
.teacher-response{padding-right:20px}
.card-delete{position:absolute;top:2px;right:2px;width:17px;height:17px;padding:0;border:0;border-radius:4px;background:rgba(255,255,255,.72);color:#8a5a5a;font-size:.8rem;line-height:1;cursor:pointer}
.card-delete:hover{background:#fff;color:var(--bad)}
.dense-card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(165px,1fr));gap:5px}
.board-wall{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:6px}
.board-column{min-width:0;padding:6px;border:1px solid var(--line);border-radius:7px;background:#f5f6f7}
.board-column h3{margin:0 0 5px;font-size:.72rem}
.board-column h3 small{color:var(--muted);font-size:.58rem}
.scale-board{display:grid;gap:5px}
.scale-line{position:relative;height:54px;margin:2px 8px 13px}
.scale-line::before{content:"";position:absolute;left:0;right:0;top:26px;height:2px;border-radius:9px;background:#cbd2d7}
.scale-dot{position:absolute;transform:translateX(-50%);width:23px;height:23px;border:2px solid #fff;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#fff;font-size:.53rem;font-weight:900;box-shadow:0 1px 4px rgba(0,0,0,.18)}
.person-dot{background:var(--person-border,#627989)}
.scale-ends{display:flex;justify-content:space-between;color:var(--muted);font-size:.62rem;font-weight:850}

@media(max-width:1050px){
  .mission-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .teacher-grid{grid-template-columns:210px minmax(0,1fr)}
  .task-list{grid-template-columns:1fr}
  .source-list{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
}
@media(max-width:760px){
  .wrap{width:min(100% - 16px,1380px)}
  .mission-grid,.rules{grid-template-columns:1fr}
  .section-head{align-items:start;flex-direction:column}
  .session-strip{position:static}
  .session-strip-grid{grid-template-columns:1fr}
  .teacher-grid{grid-template-columns:1fr}
  .teacher-side{position:static}
  .board-toolbar{grid-template-columns:1fr}
  .board-toolbar .btn-row{grid-column:auto}
  .source-list{grid-template-columns:1fr}
  .task-prompt{grid-template-columns:1fr}
  .whiteboard-controls{width:100%}
  .whiteboard-controls input,.whiteboard-controls select{flex:1 1 140px}
  .whiteboard-heading{align-items:flex-start}
  .response-matrix{min-width:calc(var(--cols) * 180px)}
}
@media(max-width:480px){
  body{font-size:13px}
  .hero{padding-top:24px}
  h1{font-size:1.8rem}
  .mission-card{min-height:125px}
  .source summary{grid-template-columns:auto 1fr auto}
  .dense-card-grid{grid-template-columns:1fr}
}

/* V3.1 – Missionsseiten auf Desktop bewusst einspaltig wie mobil.
   Das Whiteboard bleibt als Vergleichsmatrix mehrspaltig. */
body[data-mission] .source-list,
body[data-mission] .task-list{
  grid-template-columns:1fr;
}
body[data-mission] .source,
body[data-mission] .task-card{
  width:100%;
}

/* V4 – Unterrichtstauglichkeit, Lesbarkeit und robuste Vergleichsmatrix */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.hero-kicker{margin-top:10px}
.session-strip{top:51px}
.source{scroll-margin-top:118px}
.identity-row{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:4px}
.identity-status{color:var(--muted);font-size:.66rem}
.text-button{padding:0;border:0;background:none;color:#506b7e;text-decoration:underline;text-underline-offset:2px;font-size:.66rem;font-weight:750}
.text-button:hover{color:var(--text)}
.source-excerpt-wrap{margin-top:6px}
.source-description{margin-top:7px;padding:7px 8px;border-radius:6px;background:#f2f4f5;color:#46545e;font-size:.72rem}
.source-description p{margin:0;line-height:1.4}
.source-figure figcaption{font-size:.69rem;color:#5c666e;line-height:1.35}
.source-figure figcaption a,.source-proof a{color:#4f616d}
.source-proof{font-size:.7rem;color:#5c666e;line-height:1.35}
.source-link{font-size:.7rem;color:#52646f}
.source-excerpt{font-size:.88rem;line-height:1.5}
.task-card{scroll-margin-top:118px}
.board-live-status{padding:5px 8px;border-top:1px solid var(--line);color:var(--muted);font-size:.68rem}
.board-live-status.good{color:var(--good)}
.board-live-status.bad{color:var(--bad)}

/* Matrix mit sichtbarem Namen/Kürzel + zweistelliger Kennung */
.response-matrix{min-width:max(100%,calc(132px + var(--cols) * 190px))}
.matrix-header,.matrix-row{grid-template-columns:132px repeat(var(--cols),minmax(0,1fr))}
.matrix-person-spacer,.matrix-person-label{position:sticky;left:0;z-index:9;display:grid;place-items:center;min-width:0;padding:4px 6px;border-right:1px solid #d5dade;font-size:.68rem;font-weight:900;text-align:center;line-height:1.18;overflow-wrap:anywhere}
.matrix-person-spacer{background:#e7ebee;color:#5e6971}
.matrix-person-label{z-index:6;background:var(--person-bg,#f3f4f5);color:var(--person-border,#59636b);border-left:4px solid var(--person-border,#59636b)}
.matrix-header{z-index:10}
.matrix-task-head{background:#eef1f3}
.teacher-matrix-scroll{max-height:68vh}
.whiteboard-matrix-scroll{max-height:calc(100vh - 145px)}
.response-card{border:1px solid var(--person-border,#aeb7bd);border-left:3px solid var(--person-border,#7d8b94);background:var(--person-bg,#f5f6f7);font-size:.76rem;line-height:1.34;padding:6px 7px 6px 9px}
.response-card:focus-visible{outline:2px solid #405f75;outline-offset:1px}
.response-card.expanded{max-height:55vh}
.response-card.is-truncated:not(.expanded)::after{content:"⌄";position:absolute;right:4px;bottom:2px;min-width:18px;height:16px;display:grid;place-items:center;border-radius:4px;background:linear-gradient(90deg,rgba(255,255,255,.15),rgba(255,255,255,.94) 45%);color:#596770;font-size:.7rem;font-weight:900}
.person-badge{display:inline-block;max-width:100%;margin:0 4px 3px 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:bottom;padding:1px 4px;border-radius:4px;border:1px solid var(--person-border,#7d8b94);background:rgba(255,255,255,.65);color:var(--person-border,#5f6d76);font-size:.61rem;font-weight:900}
.answer-meta{font-size:.61rem}
.teacher-response{padding-right:23px}
.card-delete{width:19px;height:19px;font-size:.82rem}
.orphan-block{margin-top:8px;padding:8px;border:1px solid #d7b4b4;border-radius:7px;background:#fff8f8}
.orphan-block h3{margin:0 0 3px;font-size:.78rem;color:#8a4949}
.orphan-block p{margin:0 0 6px;color:#775f5f;font-size:.68rem}

/* Skala: Teilnehmer pro Wert stapeln statt Punkte übereinanderlegen */
.scale-bins{display:grid;grid-template-columns:repeat(11,minmax(44px,1fr));gap:4px;align-items:end}
.scale-bin{min-height:64px;padding:4px;border:1px solid var(--line);border-radius:6px;background:#f7f8f8;text-align:center}
.scale-bin>b{display:block;margin-bottom:4px;font-size:.72rem}
.scale-people{display:flex;flex-direction:column-reverse;align-items:center;gap:2px;min-height:38px;justify-content:flex-start}
.scale-person{display:grid;place-items:center;width:100%;min-width:0;min-height:20px;padding:2px 3px;border:1px solid var(--person-border,#7d8b94);border-radius:5px;background:var(--person-bg,#f4f5f6);color:var(--person-border,#5f6d76);font-size:.52rem;font-weight:900;line-height:1.08;text-align:center;overflow-wrap:anywhere}

/* Whiteboard bleibt kompakt, ist am Beamer aber tatsächlich lesbar */
.whiteboard-page{font-size:15px}
.whiteboard-heading h1{font-size:1.55rem}
.whiteboard-subtitle{font-size:.9rem;line-height:1.35;max-width:1100px;color:#4f5c65}
.whiteboard-count strong{font-size:1.3rem}
.whiteboard-count span{font-size:.66rem}
.whiteboard-page .matrix-task-head strong{font-size:.78rem}
.whiteboard-page .matrix-task-head span{font-size:.76rem}
.whiteboard-page .matrix-task-head b{font-size:.66rem}
.whiteboard-page .matrix-person-spacer,.whiteboard-page .matrix-person-label{font-size:.78rem}
.whiteboard-page .response-card{font-size:.86rem;line-height:1.36}
.whiteboard-page .answer-meta,.whiteboard-page .person-badge{font-size:.68rem}
.whiteboard-page .board-column h3{font-size:.86rem}
.whiteboard-page .board-column h3 small{font-size:.72rem}
.whiteboard-page .dense-card-grid{grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}

@media(max-width:760px){
  .identity-row{align-items:flex-start;flex-direction:column}
  .whiteboard-matrix-scroll{max-height:none}
  .scale-bins{grid-template-columns:repeat(6,minmax(44px,1fr))}
}
@media(min-width:1200px){
  .mission-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
}