/* Matrix Echo (08.10.2026) — Nachtglas von Anfang an (Designsprache von Seraph): Nachtgrund, Lichtflecken, Raster, dunkles Glas mit
   1px-Farbkante, Titel im Verlauf, Vorzeilen türkis, Knöpfe mit violett-türkisem Verlauf. Baut auf dem Grundstil der Familie (Basar/Forms)
   auf, aber nur mit dem, was Echo braucht: Kopf, Bühne, Karten, Ruffeld, Rufe mit Stimmen, Faden-Fenster (Nachtfenster), Verwaltung.
   Farben ausdrücklich gesetzt (Kontrast-Lehre), gestapelte Karten mit Abstand (Abstands-Lehre), nie das deutsche Eszett. */
:root{--grund:#0b0e1c;--flaeche:#161a2e;--flaeche2:#1d2238;--rand:rgba(157,140,255,.26);--tinte:#eef0ff;--tinte2:#a9adbd;--akzent:#9d8cff;--akzent2:#c3b8ff;--tuerkis:#5fe0d8;--rosa:#ff6b8a;--radius:16px;--breite:760px;--glanz:rgba(255,255,255,.08)}
*{box-sizing:border-box}
[hidden]{display:none !important}   /* .karte{display:block} darf das hidden-Attribut nicht überstimmen (Wartezimmer stand sichtbar, Probe 08.10.) */
html{color-scheme:dark}
body{margin:0;min-height:100vh;background:linear-gradient(180deg,#0b0e1c 0%,#131830 55%,#1a1f3a 100%) fixed;color:#eef0ff;font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Inter,Ubuntu,Cantarell,sans-serif;-webkit-font-smoothing:antialiased;position:relative}
body::before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;background:radial-gradient(900px 600px at 10% -10%,rgba(157,140,255,.3),transparent 60%),radial-gradient(800px 600px at 100% 30%,rgba(95,224,216,.18),transparent 60%),radial-gradient(700px 500px at 60% 110%,rgba(255,107,138,.14),transparent 60%)}
body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1.2px);background-size:28px 28px;mask-image:linear-gradient(#000 30%,transparent 100%)}
a{color:#c3b8ff;text-decoration:none} a:hover{text-decoration:underline}
button{font:inherit;cursor:pointer}
/* Kopf: klebt oben, Pille aus dunklem Glas */
.kopf{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:calc(64px + env(safe-area-inset-top));padding:calc(12px + env(safe-area-inset-top)) max(16px,env(safe-area-inset-right),calc((100% - var(--breite)) / 2 + 16px)) 12px max(16px,env(safe-area-inset-left),calc((100% - var(--breite)) / 2 + 16px))}
.kopf::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(22,26,46,.72);border-bottom:1px solid rgba(157,140,255,.3);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 20px 50px -30px rgba(0,0,0,.9)}
.marke{display:flex;align-items:center;gap:10px;font-weight:800;color:#eef0ff;font-size:1.1em;white-space:nowrap} .marke img{border-radius:9px;box-shadow:0 0 24px rgba(157,140,255,.7)} .marke:hover{text-decoration:none}
.kopfrechts{display:flex;align-items:center;gap:8px;flex:none} .kopflink{color:#c3b8ff;padding:8px 10px;border-radius:999px} .kopflink:hover{color:#fff;text-decoration:none}
.kontoknopf{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.95em;padding:7px 14px 7px 8px;border-radius:999px;background:rgba(29,34,56,.8);border:1px solid rgba(157,140,255,.4);color:#eef0ff}
.kontoknopf:not(.angemeldet){padding-left:14px;background:linear-gradient(135deg,rgba(157,140,255,.6),rgba(95,224,216,.45)),#1a1e30;border:1px solid rgba(157,140,255,.6);color:#fff;box-shadow:0 0 22px -8px #9d8cff}
.kreis{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:hsl(var(--h,260) 60% 55%);color:#fff;font-size:.8em;font-weight:800;font-style:normal}
@media (max-width:480px){ .kopflink{display:none} .marke .wort{font-size:.95em} }
main{max-width:var(--breite);margin:0 auto;padding:0 max(16px,env(safe-area-inset-right)) 40px max(16px,env(safe-area-inset-left))}
.buehne{padding:48px 0 22px} .buehne-meine{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding-bottom:16px}
.vorzeile{color:#5fe0d8;text-transform:uppercase;letter-spacing:.14em;font-size:.74em;font-weight:800;margin:0 0 8px}
h1{font-size:clamp(2rem,5vw,3.1rem);line-height:1.05;margin:0 0 14px;letter-spacing:-.035em;font-weight:900;background:linear-gradient(90deg,#fff,#c3b8ff);-webkit-background-clip:text;background-clip:text;color:transparent;width:fit-content;max-width:100%}
h1 span{-webkit-text-fill-color:inherit}
h2{font-size:1.4rem;margin:0 0 10px;letter-spacing:-.02em;font-weight:800} h3{font-size:1.05rem;margin:0 0 8px;font-weight:800}
.lead{font-size:1.15em;max-width:52ch;margin:0 0 12px;color:#c9d2ea}
.klein{color:#a9adbd;font-size:.9em} .fehler{color:#ff8a9e;margin:8px 0 0}
.textknopf{background:none;border:0;color:#c3b8ff;padding:8px 0;font-weight:600} .textknopf:hover{color:#fff}
.knopf{display:inline-block;padding:10px 18px;border-radius:999px;font-weight:700;background:linear-gradient(135deg,rgba(157,140,255,.6),rgba(95,224,216,.45)),#1a1e30;color:#fff;border:1px solid rgba(157,140,255,.6);box-shadow:0 0 22px -8px #9d8cff;transition:transform .15s}
.knopf:hover{text-decoration:none;transform:translateY(-1px)} .knopf:disabled{opacity:.5;transform:none}
.knopf.leise{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);box-shadow:none;color:#eef0ff}
.knopf.rot{background:linear-gradient(135deg,rgba(255,107,138,.6),rgba(255,107,138,.3)),#1a1e30;border-color:rgba(255,107,138,.6);box-shadow:none}
/* Karten: dunkles Glas mit Farbkante; Kinder über dem Nebel, der Nebel darunter (Lektion Nebel) */
.karte{position:relative;display:block;padding:20px 22px;border-radius:22px;background:linear-gradient(160deg,rgba(28,32,52,.92),rgba(14,16,28,.96));border:1px solid rgba(157,140,255,.3);color:#eef0ff;box-shadow:0 24px 60px -34px rgba(0,0,0,.85),0 0 46px -26px rgba(157,140,255,.45);overflow:hidden}
.karte::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(135deg,rgba(95,224,216,.5),rgba(157,140,255,.18) 40%,rgba(255,107,138,.4));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;z-index:2}
.karte > *{position:relative;z-index:1} .karte > .nebel{position:absolute;inset:0;z-index:0;margin:0}
.karte p{margin:0 0 8px;color:#c9d2ea} .karte p:last-child{margin-bottom:0}
.zweispaltig{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:8px 0 24px} @media (max-width:720px){ .zweispaltig{grid-template-columns:1fr} }
/* Anmeldung */
.feld{display:grid;gap:6px;margin:0 0 14px} .feld > span{color:#c9d2ea;font-size:.92em;font-weight:600}
.feld input,.feld textarea,.gastform input{width:100%;font:inherit;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);color:#fff}
.feld input::placeholder,.feld textarea::placeholder,textarea::placeholder,.gastform input::placeholder{color:#8b93ad}
.feld input:focus,textarea:focus,.gastform input:focus{outline:2px solid #5fe0d8;outline-offset:2px}
.taten{display:flex;gap:10px;flex-wrap:wrap;margin:6px 0 10px} .honig{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.seraphkarte{margin:0 0 18px}
/* Ruffeld */
.ruffeld{margin:0 0 18px} .ruffeld textarea{width:100%;font:inherit;font-size:1.1em;line-height:1.45;padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);color:#fff;resize:vertical;min-height:72px}
.rufzeile{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:10px 0 8px} .rufzeile .knopf{margin-left:auto} .zaehler{min-width:3ch;text-align:right}
.ortwahl,.filter{display:flex;gap:6px;flex-wrap:wrap}
.chip{padding:6px 12px;border-radius:999px;font-size:.88em;font-weight:600;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);color:#eef0ff}
.chip.aktiv{background:linear-gradient(135deg,rgba(157,140,255,.55),rgba(95,224,216,.4)),#1a1e30;border-color:rgba(157,140,255,.6);color:#fff;box-shadow:0 0 18px -8px #9d8cff}
.chip.eigen{border-style:dashed}
.filterzeile{display:flex;gap:14px;flex-wrap:wrap;align-items:center;justify-content:space-between;margin:0 0 14px}
/* Rufe: Glaskarten mit Stimmen-Spalte links */
.rufe{display:grid;gap:12px;margin:0 0 28px}
.ruf{display:grid;grid-template-columns:48px minmax(0,1fr);gap:14px;padding:14px 16px 14px 12px;border-radius:18px;background:linear-gradient(160deg,rgba(28,32,52,.92),rgba(14,16,28,.96));border:1px solid rgba(157,140,255,.3);color:#eef0ff;box-shadow:0 24px 60px -34px rgba(0,0,0,.85),0 0 46px -26px rgba(157,140,255,.35);position:relative;text-align:left;width:100%}
.ruf.klickbar{cursor:pointer} .ruf.klickbar:hover{border-color:rgba(157,140,255,.6);box-shadow:0 30px 70px -40px rgba(0,0,0,.9),0 0 50px -22px rgba(157,140,255,.7)}
.ruf.meins{border-color:rgba(95,224,216,.45)} .ruf.verhallt{opacity:.55}
.stimmen{display:grid;justify-items:center;align-content:start;gap:2px}
.stimmen button{display:grid;place-items:center;width:34px;height:30px;border-radius:10px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);color:#a9adbd;padding:0}
.stimmen button svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.stimmen button.an.hoch{color:#5fe0d8;border-color:rgba(95,224,216,.6);background:rgba(95,224,216,.14)} .stimmen button.an.runter{color:#ff8a9e;border-color:rgba(255,107,138,.6);background:rgba(255,107,138,.14)}
.stimmen button:disabled{opacity:.35;cursor:default}
.stimmen b{font-size:1.05em;font-weight:800;color:#fff;line-height:1.3} .stimmen b.plus{color:#5fe0d8} .stimmen b.minus{color:#ff8a9e}
.ruftext{margin:0;font-size:1.08em;line-height:1.45;white-space:pre-wrap;overflow-wrap:anywhere;color:#eef0ff}
.rufmeta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:8px 0 0;color:#a9adbd;font-size:.86em} .rufmeta .ort{color:#c3b8ff;font-weight:700} .rufmeta .mich{color:#5fe0d8;font-weight:700}
.rufmeta .weg{margin-left:auto;background:none;border:0;color:#a9adbd;padding:0 2px;font-size:1em} .rufmeta .weg:hover{color:#ff8a9e}
.leer{text-align:center;padding:28px 0}
/* Zurückgehalten (Seraph): Hinweis im Nachtglas mit Nebel statt des Textes */
.seraphglas{position:relative;overflow:hidden;border-radius:14px;padding:12px 14px;background:linear-gradient(160deg,rgba(28,32,52,.94),rgba(14,16,28,.97));border:1px solid rgba(157,140,255,.4);color:#c9d2ea;font-size:.95em;isolation:isolate}
.seraphglas > *{position:relative;z-index:1} .seraphglas > .nebel{position:absolute;inset:0;z-index:0;margin:0}
.seraphglas b{display:block;color:#c3b8ff;letter-spacing:.14em;text-transform:uppercase;font-size:.72em;margin-bottom:4px}
.listentitel{margin:28px 0 12px;font-size:1.15rem;color:#c3b8ff;letter-spacing:.02em}
/* Faden-Fenster: Nachtfenster, auf dem Handy Vollbild, auf dem Laptop eine Spalte */
.schleier{position:fixed;inset:0;z-index:85;background:rgba(6,8,18,.78);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:grid;place-items:center;padding:0}
.fenster{position:relative;width:min(100%,680px);max-height:100%;min-height:100%;overflow:auto;padding:calc(16px + env(safe-area-inset-top)) 18px calc(18px + env(safe-area-inset-bottom));background:linear-gradient(180deg,#0b0e1c 0%,#131830 55%,#1a1f3a 100%);color:#eef0ff;display:flex;flex-direction:column;gap:14px}
@media (min-width:720px){ .fenster{min-height:0;max-height:92vh;border-radius:24px;border:1px solid rgba(157,140,255,.35);box-shadow:0 40px 100px -40px rgba(0,0,0,.95),0 0 80px -30px rgba(157,140,255,.5)} }
.fensterkopf{display:flex;align-items:center;justify-content:space-between;gap:10px} .fensterkopf .vorzeile{margin:0}
.zu{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);color:#eef0ff;border-radius:999px;padding:8px 14px;font-weight:700}
.faden{display:grid;gap:10px}
.antwort{display:grid;grid-template-columns:48px minmax(0,1fr);gap:12px;padding:12px 14px 12px 10px;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1)}
.antwort.meins{border-color:rgba(95,224,216,.45)}
.stimmename{display:inline-flex;align-items:center;gap:6px;font-size:.8em;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:#c3b8ff} .stimmename i{width:8px;height:8px;border-radius:50%;background:hsl(var(--h,260) 70% 65%);box-shadow:0 0 10px hsl(var(--h,260) 70% 65%)}
.stimmename.echo{color:#5fe0d8}
.antwortfeld{display:flex;gap:10px;align-items:flex-end;margin-top:auto} .antwortfeld textarea{flex:1;font:inherit;padding:10px 12px;border-radius:14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);color:#fff;resize:none;min-height:46px;max-height:140px}
/* Verwaltung */
.vzeile{display:grid;gap:6px;padding:12px 0;border-top:1px solid rgba(157,140,255,.2)} .vzeile:first-child{border-top:0;padding-top:0} .vzeile .taten{margin:4px 0 0}
.gastform{display:flex;gap:8px;margin-top:12px} .gastform input{flex:1}
.gastzeile{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 0;border-top:1px solid rgba(157,140,255,.2)} .gastzeile:first-child{border-top:0}
/* Meldung (Toast) */
.meldung{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));transform:translate(-50%,20px);opacity:0;z-index:90;padding:10px 16px;border-radius:999px;background:rgba(22,26,46,.95);border:1px solid rgba(157,140,255,.5);color:#eef0ff;font-weight:600;transition:transform .25s,opacity .25s;pointer-events:none;max-width:min(92vw,520px)}
.meldung.da{transform:translate(-50%,0);opacity:1} .meldung.fehler{border-color:rgba(255,107,138,.7)}
.fuss{max-width:var(--breite);margin:0 auto;padding:24px max(16px,env(safe-area-inset-right)) calc(48px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));border-top:1px solid rgba(157,140,255,.2);color:#a9adbd} .fuss a{color:#a9adbd}
/* Familie Nebel (Kopie aus Arcade/seraph-karte.js, damit Hinweise ohne gebaute Karte ihren Nebel haben) */
.nebel{position:absolute;inset:0;overflow:hidden;pointer-events:none;border-radius:inherit;margin:0}
.nebel b{position:absolute;left:-10%;top:-20%;width:110%;height:120%;border-radius:50%;background:radial-gradient(closest-side,var(--n) 0%,transparent 100%);filter:blur(12px);opacity:.7;mix-blend-mode:screen;will-change:transform,opacity;animation:nebelA var(--d,19s) cubic-bezier(.45,.05,.55,.95) infinite,nebelAtem var(--a,7s) ease-in-out infinite alternate;display:block;font-size:0}
.nebel b:nth-child(2){animation-name:nebelB,nebelAtem;left:30%;top:20%}
.nebel b:nth-child(3){animation-name:nebelC,nebelAtem;left:-10%;top:40%;width:70%;height:70%}
@keyframes nebelA{0%{transform:translate(-18%,-10%) scale(1)}23%{transform:translate(14%,-24%) scale(1.25)}41%{transform:translate(28%,10%) scale(.85)}68%{transform:translate(-4%,26%) scale(1.15)}86%{transform:translate(-26%,8%) scale(1.05)}100%{transform:translate(-18%,-10%) scale(1)}}
@keyframes nebelB{0%{transform:translate(10%,8%) scale(.9)}19%{transform:translate(-22%,18%) scale(1.2)}47%{transform:translate(-30%,-14%) scale(1)}63%{transform:translate(6%,-28%) scale(1.3)}81%{transform:translate(24%,-2%) scale(.95)}100%{transform:translate(10%,8%) scale(.9)}}
@keyframes nebelC{0%{transform:translate(0,20%) scale(1.1)}29%{transform:translate(32%,-6%) scale(.9)}52%{transform:translate(12%,-30%) scale(1.25)}74%{transform:translate(-20%,-12%) scale(1)}100%{transform:translate(0,20%) scale(1.1)}}
@keyframes nebelAtem{from{opacity:.4}to{opacity:.8}}
@media (prefers-reduced-motion:reduce){.nebel b{animation:none;opacity:.4} .knopf,.knopf:hover{transition:none;transform:none}}
@media (max-width:600px){ body{font-size:16px} .buehne{padding:26px 0 14px} .lead{font-size:1.05em} .karte{padding:16px 16px} .ruf{grid-template-columns:44px minmax(0,1fr);gap:10px} }
/* Ich-Gruppe (wie in der Arcade-Halle, 08.10.): aufklappen, Kanton im Dropdown wählen */
.ichgruppe{margin:0 0 18px;padding:6px 18px}
.ichgruppe summary{list-style:none;display:flex;align-items:center;gap:10px;cursor:pointer;padding:10px 0;font-weight:700;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none;color:#eef0ff} .ichgruppe summary::-webkit-details-marker{display:none}
.ichgruppe .ichname{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0} .ichgruppe summary small{color:#5fe0d8;font-weight:700;margin-left:auto;white-space:nowrap;font-size:.85em}
.ichgruppe .pfeilchen{flex:none;width:9px;height:9px;border-right:2px solid #a9adbd;border-bottom:2px solid #a9adbd;transform:rotate(45deg) translate(-2px,-2px);transition:transform .2s;margin-right:4px} .ichgruppe[open] .pfeilchen{transform:rotate(225deg) translate(-2px,-2px)}
.ichgruppe .ichinhalt{padding:0 0 12px;animation:ichAuf .22s ease} .farbtitel{font-size:.95rem;color:#c3b8ff;margin:4px 0 6px} @keyframes ichAuf{from{opacity:0;transform:translateY(-4px)}}
.feld.auswahl{max-width:360px;position:relative} .feld.auswahl select{width:100%;font:inherit;font-weight:600;padding:10px 40px 10px 12px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);color:#fff;appearance:none;-webkit-appearance:none;cursor:pointer}
.feld.auswahl::after{content:"";position:absolute;right:16px;bottom:19px;width:9px;height:9px;border-right:2px solid #c3b8ff;border-bottom:2px solid #c3b8ff;transform:rotate(45deg);pointer-events:none}
.feld.auswahl select:focus{outline:2px solid #5fe0d8;outline-offset:2px} .feld.auswahl option{background:#161a2e;color:#eef0ff}
@media (prefers-reduced-motion: reduce){ .ichgruppe .ichinhalt{animation:none} .ichgruppe .pfeilchen{transition:none} }
@media (max-width:360px){ .ichgruppe summary small{display:none} }