:root{--bg:#f4f5f9;--card:#fff;--ink:#1c2033;--muted:#6b7084;--line:#dfe2ec;--accent:#4f46e5;--danger:#d63649;--ok:#14915f}
@media (prefers-color-scheme:dark){:root{--bg:#14161f;--card:#1e2130;--ink:#eceefa;--muted:#9aa0bb;--line:#33384f;--accent:#7c78ff;--danger:#ff6b7d;--ok:#3ddc97}}
*{box-sizing:border-box}[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
h1{font-size:1.6rem;margin:.2em 0 .5em}h2{font-size:1.1rem;margin:0 0 .6em}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;max-width:760px;margin:24px auto;padding:20px 24px}
.card.wide{max-width:980px}.card.narrow{max-width:520px;margin-top:12vh}
.muted{color:var(--muted);font-size:.9rem}.error,.warn{color:var(--danger)}.warn{font-size:.9rem}
a{color:var(--accent)}
.btn{display:inline-block;border:1px solid var(--line);background:var(--card);color:var(--ink);padding:8px 14px;border-radius:9px;font:inherit;cursor:pointer;text-decoration:none}
.btn:hover:not(:disabled){border-color:var(--accent)}.btn:disabled{opacity:.45;cursor:default}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.danger{color:var(--danger)}.btn.big{padding:12px 20px;font-size:1.05rem}.btn.small{padding:4px 9px;font-size:.85rem}
input,select{font:inherit;color:inherit;background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:9px 12px;width:100%}
input[type=checkbox]{width:auto}
.inline-form{display:flex;gap:8px;margin:12px 0}.inline-form input{flex:1}
.badge{display:inline-block;padding:2px 10px;border-radius:99px;font-size:.8rem;font-weight:600;background:var(--line);margin:0 6px}
.badge.open{background:var(--ok);color:#fff}.badge.closed{background:var(--danger);color:#fff}
.cloud-list{list-style:none;padding:0;margin:16px 0}
.cloud-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;padding:12px 0;border-top:1px solid var(--line)}
.row-actions{display:flex;gap:6px;flex-wrap:wrap}.row-actions form{margin:0}
/* Admin */
.panel{border-top:1px solid var(--line);padding:16px 0}
.status-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.links{display:flex;gap:20px;flex-wrap:wrap;align-items:flex-start}.linkbox{flex:1;min-width:280px}
.linkbox label{display:block;font-size:.85rem;color:var(--muted);margin-top:8px}
.copyrow{display:flex;gap:6px}
.grid{display:grid;gap:10px;max-width:560px}.grid label{display:grid;gap:4px;font-size:.9rem}
.grid .check{display:flex;gap:8px;align-items:center}
.toolbar{display:flex;gap:8px;margin-bottom:10px}
table.words{width:100%;border-collapse:collapse}
.words th,.words td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line)}
.words .num{text-align:right;width:80px}.words .acts{display:flex;gap:4px;flex-wrap:wrap}
.hidden-word td:first-child{opacity:.55;font-style:italic}
dialog{border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink)}
.dlg-actions{display:flex;gap:8px;justify-content:flex-end}
/* Teilnehmer */
.join{max-width:560px;margin:0 auto;padding:18px 16px 40px}
.join h1{text-align:center}.question{text-align:center;font-size:1.15rem;color:var(--muted)}
.notice{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px;text-align:center}
.msg{min-height:1.4em;text-align:center;margin:4px 0}.msg.ok{color:var(--ok)}.msg.bad{color:var(--danger)}
.join #quota{text-align:center;margin:0 0 10px}
.chips{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.chip{display:flex;align-items:center;gap:6px;background:var(--card);border:1px solid var(--line);border-radius:99px;padding:4px 6px 4px 14px}
.chip.mine{border-color:var(--accent)}.chip.liked{border-color:var(--danger)}
.like{border:0;background:var(--bg);color:var(--ink);border-radius:99px;padding:6px 11px;font:inherit;cursor:pointer;min-width:52px}
.like:disabled{cursor:default;opacity:.6}.chip.liked .like{color:var(--danger);font-weight:700}
/* Anzeige */
body.show{background:#0d1020;color:#fff;overflow:hidden;height:100vh;display:flex;flex-direction:column}
.show-head{text-align:center;padding:14px 24px 0}.show-head h1{margin:0;font-size:2.2rem}
.show-head p{margin:.2em 0 0;font-size:1.4rem;color:#aab0d0;min-height:1em}
#cloud{flex:1;margin:8px 24px 20px;min-height:0}
.cw{position:absolute;display:block;text-align:center;white-space:nowrap;font-weight:700;
  transition:left .8s ease,top .8s ease,font-size .8s ease,width .8s ease,height .8s ease,opacity .6s ease}
.empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:2rem;color:#7d84a8;pointer-events:none;text-align:center;padding:0 20%}
.qrbox{position:fixed;right:18px;bottom:18px;background:#fff;color:#111;border-radius:14px;padding:10px;display:flex;flex-direction:column;align-items:center;gap:6px;box-shadow:0 6px 30px #0008;max-width:300px}
.qrbox canvas{display:block;image-rendering:pixelated}
.qrbox div{display:flex;flex-direction:column;align-items:center;text-align:center;word-break:break-all;font-size:.85rem}
.statusbadge{position:fixed;left:18px;bottom:18px;background:#ffffff22;padding:8px 16px;border-radius:99px;font-size:1.1rem}
.fs{position:fixed;left:18px;top:14px;background:none;border:0;color:#fff6;font-size:1.4rem;cursor:pointer}
.fs:hover{color:#fff}
@media (max-width:600px){.card{margin:0;border-radius:0;border:0;padding:16px}.words .acts{flex-direction:column}}