:root{
  --navy:#1B3A6B;--navy-deep:#11264a;--gold:#C8A44D;--gold-soft:#e7d6a3;
  --ink:#1c2330;--paper:#f7f5ef;--paper-card:#ffffff;--line:#d8d2c4;
  --ok:#2f7d4f;--err:#9a3b3b;
  --mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.55;
  font-size:16px;min-height:100vh}
.wrap{max-width:920px;margin:0 auto;padding:22px}
.hidden{display:none!important}
a{color:var(--navy);text-decoration-color:var(--gold)}
button{font-family:var(--sans);cursor:pointer}
button:disabled{opacity:.5;cursor:not-allowed}

/* top bar */
.topbar{background:linear-gradient(160deg,var(--navy),var(--navy-deep));color:#fff;
  border-bottom:3px solid var(--gold);padding:14px 22px;display:flex;align-items:center;
  justify-content:space-between;gap:12px;flex-wrap:wrap}
.topbar .brand{font-weight:800;letter-spacing:-.01em}
.brandbtn{background:none;border:0;color:#fff;font-family:var(--sans);font-size:16px;
  text-align:left;cursor:pointer;padding:0}
.brandbtn:hover small{color:#fff}
.topbar .brand small{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.28em;
  text-transform:uppercase;color:var(--gold-soft);font-weight:400}
.topbar .right{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:13px}
.timer{font-family:var(--mono);font-weight:700;font-size:20px;background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.25);border-radius:8px;padding:4px 12px;letter-spacing:.1em}
.timer.warn{background:#5a1f1f;border-color:#9a3b3b;animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.55}}
.linkbtn{background:none;border:0;color:#dfe6f1;font-family:var(--mono);font-size:12px;
  text-decoration:underline;cursor:pointer}
.adminmenu{position:relative}
.adminmenu .linkbtn{text-decoration:none;border:1px solid rgba(255,255,255,.3);border-radius:8px;
  padding:5px 11px}
.dropdown{position:absolute;right:0;top:130%;background:#fff;border:1px solid var(--line);
  border-radius:10px;box-shadow:0 10px 26px rgba(0,0,0,.18);overflow:hidden;z-index:50;min-width:190px}
.dropdown button{display:block;width:100%;text-align:left;background:none;border:0;
  padding:11px 16px;font-size:14px;color:var(--ink);border-bottom:1px solid #eee}
.dropdown button:last-child{border-bottom:0}
.dropdown button:hover{background:#f1f4f9;color:var(--navy)}
.adminpanel{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  border-left:5px solid var(--gold);background:linear-gradient(180deg,#fbf7ea,#fff)}
.specbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  background:linear-gradient(90deg,#5a1f1f,#3a1414);color:#fff;border:1px solid #2a0e0e;
  border-radius:12px;padding:12px 16px;margin:14px 0}
.specbar .lbl{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase}

/* hero / cards */
.hero{background:radial-gradient(120% 140% at 80% -10%, rgba(200,164,77,.22), transparent 55%),
  linear-gradient(160deg,var(--navy),var(--navy-deep));color:#fff;border-radius:16px;
  padding:34px 28px;margin:14px 0;border:1px solid var(--navy-deep)}
.hero .eyebrow{font-family:var(--mono);letter-spacing:.28em;text-transform:uppercase;
  font-size:11px;color:var(--gold-soft);margin:0 0 12px}
.hero h1{font-size:clamp(24px,5vw,38px);line-height:1.08;margin:0 0 8px;font-weight:800}
.hero p{color:#dfe6f1;margin:0;max-width:640px}
.card{background:var(--paper-card);border:1px solid var(--line);border-radius:14px;
  padding:22px;margin:14px 0;box-shadow:0 1px 0 rgba(27,58,107,.04)}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold);margin:0 0 4px}
h2{font-size:22px;margin:0 0 6px;color:var(--navy);font-weight:800}
h3{color:var(--navy-deep);margin:18px 0 6px}
.muted{color:#6b6450;font-size:14px}

/* forms */
label{display:block;font-size:13px;font-weight:600;color:var(--navy-deep);margin:12px 0 4px}
input[type=text],input[type=email],input[type=number]{width:100%;font-family:var(--sans);
  font-size:16px;padding:11px 13px;border:1px solid var(--line);border-radius:10px;background:#fff}
input:focus{outline:2px solid var(--gold-soft);border-color:var(--gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--navy);
  color:#fff;border:1px solid var(--navy-deep);border-radius:10px;padding:12px 22px;
  font-size:15px;font-weight:700}
.btn:hover:not(:disabled){background:var(--navy-deep)}
.btn.gold{background:var(--gold);color:#3a2c06;border-color:#a9842f}
.btn.ghost{background:#fff;color:var(--navy)}
.btn.danger{background:#fff;color:var(--err);border-color:#d9b3b3}
.btn.block{width:100%}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.note{margin-top:10px;font-size:14px;min-height:20px}
.note.err{color:var(--err)}
.note.ok{color:var(--ok)}

/* buzzer */
.buzzer{display:block;margin:30px auto;width:210px;height:210px;border-radius:50%;
  background:radial-gradient(circle at 38% 32%, #ff6a6a, #b51d1d 70%);color:#fff;
  border:8px solid #7d1414;box-shadow:0 12px 0 #6c1010,0 18px 30px rgba(0,0,0,.3);
  font-size:26px;font-weight:800;letter-spacing:.04em;text-transform:uppercase}
.buzzer:active{transform:translateY(8px);box-shadow:0 4px 0 #6c1010,0 8px 18px rgba(0,0,0,.3)}
.countdown{font-family:var(--mono);font-size:90px;font-weight:800;text-align:center;
  color:var(--navy);margin:30px 0}

/* room catalog (start page) */
.rooms{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;margin:18px 0}
.room-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;
  overflow:hidden;display:flex;flex-direction:column;min-height:248px;
  transition:transform .12s ease,box-shadow .12s ease}
.room-card.live{cursor:pointer}
.room-card.live:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(27,58,107,.16)}
.room-card .banner{height:96px;position:relative}
.room-card .banner .emoji{position:absolute;right:14px;bottom:6px;font-size:46px;
  filter:drop-shadow(0 2px 3px rgba(0,0,0,.35))}
.room-card .badge{position:absolute;top:12px;left:12px;font-family:var(--mono);font-size:10px;
  letter-spacing:.14em;text-transform:uppercase;font-weight:700;padding:4px 11px;border-radius:999px;
  background:var(--gold);color:#3a2c06}
.room-card .badge.soon{background:#e7e2d4;color:#6b6450}
.room-card .body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:5px;flex:1}
.room-card h3{margin:2px 0 0;color:var(--navy-deep)}
.room-card .subj{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--gold);font-weight:700}
.room-card .tag{color:#4a5260;font-size:14px;margin:2px 0 8px;line-height:1.45}
.room-card .meta{margin-top:auto;display:flex;gap:7px;flex-wrap:wrap;margin-bottom:10px}
.room-card .meta span{font-family:var(--mono);font-size:11px;color:#6b6450;background:#f1ece0;
  border:1px solid #e4ddca;border-radius:999px;padding:3px 9px}
.room-card.soon{opacity:.72}
.room-card.soon .banner{filter:grayscale(.45)}

/* vault grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin:14px 0}
.vault-tile{text-align:left;background:#fff;border:1px solid var(--line);border-left:5px solid var(--navy);
  border-radius:14px;padding:16px 18px;display:flex;flex-direction:column;gap:6px;min-height:120px}
.vault-tile .vn{font-family:var(--mono);font-size:12px;color:#fff;background:var(--navy);
  border-radius:6px;padding:2px 8px;align-self:flex-start;letter-spacing:.05em}
.vault-tile .vt{font-weight:800;color:var(--navy-deep)}
.vault-tile .vtopic{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  color:#6b6450}
.vault-tile.open{border-left-color:var(--ok);background:linear-gradient(180deg,#f1faf3,#fff)}
.vault-tile.open .vn{background:var(--ok)}
.vault-tile.locked-finale{opacity:.55;border-left-color:var(--gold)}
.badge-open{font-family:var(--mono);font-size:12px;color:var(--ok);font-weight:700}

/* fragment bar */
.frags{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:6px 0}
.frag{font-family:var(--mono);font-weight:700;color:#7a5d12;background:#f4ecd2;
  border:1px solid var(--gold);border-radius:8px;padding:5px 12px;font-size:18px;min-width:34px;
  text-align:center}
.frag.empty{color:#c9bf9f;background:#f3efe3;border-style:dashed}

/* lock inputs */
.lock{display:flex;gap:10px;justify-content:center;margin:18px 0}
.lock input{width:62px;height:74px;text-align:center;font-family:var(--mono);font-size:34px;
  font-weight:700;border:2px solid var(--navy);border-radius:12px;background:#0e2547;color:#fff;
  caret-color:var(--gold)}
.lock input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}
.lock.shake{animation:shake .4s}
@keyframes shake{0%,100%{transform:translateX(0)}20%{transform:translateX(-10px)}
  40%{transform:translateX(10px)}60%{transform:translateX(-7px)}80%{transform:translateX(7px)}}

.svgbox{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;margin:12px 0}
ul.clean{list-style:none;padding:0;margin:10px 0}
ul.clean li{padding:7px 0 7px 24px;position:relative;border-bottom:1px solid #ece6d8}
ul.clean li::before{content:"▸";color:var(--gold);position:absolute;left:2px;top:7px;font-weight:700}
.hintbox{background:#f1f4f9;border:1px solid #dde4ef;border-radius:10px;padding:12px 14px;margin:12px 0}
.hintbox .hint{margin:6px 0;padding:8px 10px;background:#fff;border-radius:8px;border:1px solid #e3e8f0}

/* gefälschtes Amtsblatt (Story-Framing) */
.gazette{background:#fffdf6;border:1px solid #cbbf93;border-radius:6px;margin:14px 0;
  box-shadow:0 1px 0 rgba(0,0,0,.04);font-family:Georgia,"Times New Roman",serif;color:#241f14;
  overflow:hidden}
.gazette .gz-head{padding:18px 24px 14px;border-bottom:2px solid #1c2330;background:
  repeating-linear-gradient(45deg,#fbf7ea,#fbf7ea 10px,#f7f1de 10px,#f7f1de 20px)}
.gz-eyebrow{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;
  color:#6b6450;margin-bottom:8px}
.gz-title{font-size:21px;font-weight:700;line-height:1.2}
.gz-sub{font-size:12.5px;color:#5a5340;margin-top:5px;font-style:italic}
.gazette .gz-body{padding:18px 24px 20px;font-size:15px;line-height:1.6}
.gazette .gz-body p{margin:0 0 12px}
.gz-par{padding-left:14px;border-left:3px solid #cbbf93}
.gz-sig{display:flex;justify-content:space-between;align-items:center;margin-top:18px;
  padding-top:12px;border-top:1px solid #ddd2ab;font-size:13px;color:#5a5340}
.gz-stamp{font-family:var(--mono);font-size:12px;color:#9a3b3b;border:2px solid #9a3b3b;
  border-radius:6px;padding:5px 12px;transform:rotate(-4deg);opacity:.85;text-transform:uppercase;
  letter-spacing:.08em}

/* warten auf Start */
.waitpulse{display:flex;gap:10px;justify-content:center;margin:18px 0 8px}
.waitpulse span{width:14px;height:14px;border-radius:50%;background:var(--gold);
  animation:wp 1.2s infinite ease-in-out}
.waitpulse span:nth-child(2){animation-delay:.2s}
.waitpulse span:nth-child(3){animation-delay:.4s}
@keyframes wp{0%,80%,100%{transform:scale(.5);opacity:.4}40%{transform:scale(1);opacity:1}}

/* result */
.result{text-align:center;padding:34px 20px}
.result .big{font-size:clamp(28px,7vw,52px);font-weight:800;margin:8px 0}
.win .big{color:var(--ok)}
.lose .big{color:var(--err)}
.confetti{font-size:46px;letter-spacing:6px}

/* admin table */
table{width:100%;border-collapse:collapse;margin:10px 0;font-size:14px}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--navy);background:#efe9da}
.pill{display:inline-block;font-family:var(--mono);font-size:11px;border-radius:999px;padding:2px 9px;
  font-weight:700}
.pill.registered{background:#eee;color:#555}
.pill.running{background:#dceaff;color:#1B3A6B}
.pill.won{background:#dff3e4;color:var(--ok)}
.pill.lost{background:#f7e1e1;color:var(--err)}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:end;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:16px;margin:14px 0}
.toolbar .fld{display:flex;flex-direction:column}
.toolbar label{margin:0 0 3px}
.toolbar select,.toolbar input{padding:9px 11px;border:1px solid var(--line);border-radius:9px;font-size:15px}
.mini{font-size:12px;padding:6px 12px}
/* Live-Rangliste */
.st-row{display:grid;grid-template-columns:42px 1.4fr 2fr auto;gap:12px;align-items:center;
  padding:10px 6px;border-bottom:1px solid var(--line)}
.st-row:last-child{border-bottom:0}
.st-row.won{background:linear-gradient(90deg,#f1faf3,transparent)}
.st-row.lost{opacity:.6}
.rk{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;
  border-radius:50%;background:var(--navy);color:#fff;font-family:var(--mono);font-weight:700;font-size:14px}
.rk.won{background:var(--gold);color:#3a2c06}
.rk.lost{background:#cac3b3}
.st-name{font-weight:700;color:var(--navy-deep);display:flex;flex-direction:column}
.st-name small{font-weight:400;color:#6b6450;font-size:11px;font-family:var(--mono)}
.st-bar{font-family:var(--mono);letter-spacing:1px;color:var(--gold);font-size:15px}
.st-bar b{color:var(--ink);letter-spacing:0;margin-left:4px}
.st-frags{color:#7a5d12;margin-left:8px;letter-spacing:2px}
.st-right{font-family:var(--mono);font-size:13px;color:var(--navy-deep);text-align:right;white-space:nowrap}
@media(max-width:620px){.st-row{grid-template-columns:32px 1fr;gap:6px}
  .st-bar,.st-right{grid-column:2}}

/* Hilfen-Freigabe je Team/Aufgabe */
.hintrow td{background:#f6f8fc;border-bottom:2px solid var(--line)}
.hintpanel{display:flex;flex-direction:column;gap:8px;padding:6px 2px}
.hsteps{display:flex;gap:10px;flex-wrap:wrap}
.hstep{display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);
  border-radius:10px;padding:5px 8px}
.hstep-t{font-family:var(--mono);font-weight:700;color:var(--navy);font-size:12px;min-width:26px}
.hstep-l{font-family:var(--mono);font-size:13px;color:#9a9484;min-width:30px;text-align:center}
.hstep-l.on{color:var(--ok);font-weight:700}
.hbtn{width:26px;height:26px;border:1px solid var(--navy);background:#fff;color:var(--navy);
  border-radius:7px;font-weight:700;font-size:15px;line-height:1;cursor:pointer}
.hbtn:disabled{opacity:.35;cursor:not-allowed}

.startbar{display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:space-between}
.startbar .btn.gold{font-size:17px;padding:14px 26px}
.toggle{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--navy-deep)}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block}
.dot.on{background:var(--ok)}.dot.off{background:#bbb}