html,body{height:100%;min-height:100%;overflow:hidden}
body{background:var(--fm-bg);color:var(--fm-text)}
button{color:inherit}

/* Login */
.auth-layout{
  height:100dvh;
  display:grid;
  place-items:center;
  padding:24px;
  overflow:auto;
  background:
    radial-gradient(circle at 15% 7%,rgba(255,255,255,.94),transparent 30%),
    radial-gradient(circle at 88% 86%,rgba(18,63,134,.12),transparent 34%),
    linear-gradient(145deg,#effafd,#d5eef1 65%,#c8e5eb);
}
.auth-card{
  width:min(500px,100%);
  padding:34px 42px 28px;
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(228,245,248,.94));
  border:1px solid rgba(255,255,255,.95);
  border-radius:30px;
  box-shadow:var(--fm-shadow);
}
.app-logo{width:170px;height:170px;display:grid;place-items:center;margin:0 auto 4px}
.login-brand-logo{width:100%;height:100%;filter:drop-shadow(0 8px 17px rgba(135,91,0,.12))}
.auth-card .eyebrow{margin:2px 0 10px;color:var(--fm-royal);text-transform:uppercase;letter-spacing:.16em;font-size:11px;font-weight:850}
.auth-card h1{margin:0;color:var(--fm-gold);-webkit-text-fill-color:var(--fm-gold);-webkit-text-stroke:1px var(--fm-gold-deep);font-size:clamp(31px,5vw,42px);line-height:1.06;letter-spacing:-.035em;text-shadow:0 1px 0 rgba(255,255,255,.55),0 3px 7px rgba(146,99,8,.12)}
.auth-copy{margin:12px 0 0;color:var(--fm-royal);font-weight:620}
.auth-card .stack{width:100%;display:grid;gap:15px;margin-top:25px;text-align:left}
.auth-card label{display:grid;gap:8px;color:var(--fm-royal-deep);font-size:14px;font-weight:760}
.auth-card input{min-height:49px}
.login-button{width:100%;min-height:52px;margin-top:1px}
.form-error{min-height:20px;margin:0;color:var(--fm-danger);font-size:13px;text-align:center}
.security-note{width:100%;margin:22px 0 0;padding:14px 16px;color:var(--fm-royal);font-size:13px;line-height:1.45;border:1px solid rgba(18,63,134,.12);border-radius:var(--fm-radius-md);background:linear-gradient(180deg,rgba(255,255,255,.84),rgba(230,244,247,.94));box-shadow:0 8px 18px rgba(18,63,134,.05)}
.auth-copyright{margin-top:18px;color:var(--fm-royal);font-size:12px;font-weight:620;opacity:.8}

/* Messenger-Grundlayout */
.messenger-shell{height:var(--fm-viewport-height,100dvh);display:grid;grid-template-columns:82px minmax(340px,410px) minmax(0,1fr);overflow:hidden;background:var(--fm-bg-soft)}
.app-rail{min-height:0;display:flex;flex-direction:column;align-items:center;gap:10px;padding:14px 10px calc(14px + env(safe-area-inset-bottom));background:linear-gradient(180deg,#fbfeff,#edf7f9);border-right:1px solid var(--fm-line);z-index:4}
.rail-brand{width:62px;height:62px;display:grid;place-items:center;margin:0 0 8px}
.rail-brand-logo{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 5px 9px rgba(129,88,0,.12))}
.rail-button,.icon-button,.send-button,.call-control,.call-round{
  border:0;padding:0;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;line-height:0;transition:transform .14s ease,background .14s ease,color .14s ease,box-shadow .14s ease
}
.rail-button{width:48px;height:48px;flex:0 0 48px;border-radius:15px;background:transparent;color:var(--fm-royal-soft)}
.rail-button:hover{background:#e1f0f4;color:var(--fm-royal)}
.rail-button.active{background:linear-gradient(180deg,#2a6e91,#174c6d);color:#fff;box-shadow:0 8px 18px rgba(18,63,134,.18)}
.rail-button:focus-visible,.icon-button:focus-visible,.send-button:focus-visible,.call-control:focus-visible,.call-round:focus-visible{outline:3px solid rgba(18,63,134,.22);outline-offset:3px}
.rail-spacer{flex:1;min-height:12px}
.rail-avatar,.avatar{--avatar:#315b78;display:grid;place-items:center;border-radius:50%;background:var(--avatar);color:#fff;font-weight:850;box-shadow:inset 0 0 0 2px rgba(255,255,255,.5),0 5px 14px rgba(18,63,134,.12)}
.rail-avatar{width:44px;height:44px;flex:0 0 44px;font-size:15px}

.sidebar{min-width:0;min-height:0;display:flex;flex-direction:column;background:#fff;border-right:1px solid var(--fm-line);overflow:hidden}
.sidebar-header{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 20px;border-bottom:1px solid var(--fm-line);background:#fff}
.sidebar-brand-lockup{min-width:0;display:flex;align-items:center;gap:11px}
.mobile-brand-logo{display:none;width:54px;height:54px;flex:0 0 54px}
.sidebar-header .eyebrow{margin:0 0 2px;color:var(--fm-royal);text-transform:uppercase;letter-spacing:.13em;font-size:10px;font-weight:850}
.sidebar-header h1{margin:0;color:var(--fm-royal-deep);font-size:25px;line-height:1.1;letter-spacing:-.035em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar-header-actions{display:flex;align-items:center;gap:8px}
.icon-button{width:44px;height:44px;flex:0 0 44px;border-radius:14px;background:#f1f7f9;color:var(--fm-royal);box-shadow:inset 0 0 0 1px rgba(18,63,134,.04)}
.icon-button:hover{background:#e3f1f4;transform:translateY(-1px)}
.icon-button .fm-icon{width:22px;height:22px}
.mobile-menu-button{display:none}

.chat-tools{padding:14px 18px 12px;border-bottom:1px solid var(--fm-line);background:#fff}
.chat-search{height:44px;display:flex;align-items:center;gap:10px;padding:0 13px;border:1px solid transparent;border-radius:22px;background:#f2f7f9;color:var(--fm-muted)}
.chat-search:focus-within{background:#fff;border-color:#8cb8c9;box-shadow:0 0 0 4px rgba(85,153,182,.13)}
.search-icon{display:grid;place-items:center;color:#6c8997}
.search-icon .fm-icon{width:18px;height:18px;fill:none}
.chat-search input{height:40px;padding:0;border:0;background:transparent;box-shadow:none!important;color:var(--fm-text)}
.chat-search input:focus{border:0;box-shadow:none;background:transparent}
.chat-filters{display:flex;gap:8px;margin-top:12px;overflow:auto;scrollbar-width:none}
.chat-filters::-webkit-scrollbar{display:none}
.chat-filter{min-height:38px;padding:7px 14px;border:1px solid var(--fm-line);border-radius:999px;background:#fff;color:var(--fm-royal-deep);font-weight:730;cursor:pointer;white-space:nowrap}
.chat-filter:hover{background:#f1f8fa}
.chat-filter.active{color:#fff;border-color:var(--fm-royal);background:linear-gradient(180deg,#2c6f92,#174c6d);box-shadow:0 6px 14px rgba(18,63,134,.13)}
.conversation-list{min-height:0;flex:1;overflow-y:auto;padding:10px}
.conversation-list>.small{padding:20px;text-align:center}
.conversation-item{width:100%;min-height:68px;display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;align-items:center;gap:11px;padding:10px 11px;border:0;border-radius:17px;background:transparent;color:var(--fm-text);text-align:left;cursor:pointer;transition:background .15s ease,box-shadow .15s ease}
.conversation-item:hover{background:#f2f8fa}
.conversation-item.active{background:linear-gradient(100deg,#e7f3f6,#eef7f9);box-shadow:inset 4px 0 0 var(--fm-royal)}
.avatar{width:44px;height:44px;flex:0 0 44px;font-size:15px}
.conversation-meta{min-width:0;display:grid;gap:4px}
.conversation-meta strong,.conversation-meta span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.conversation-meta strong{font-size:15px;color:var(--fm-royal-deep)}
.conversation-meta span{font-size:13px;color:var(--fm-muted)}
.unread{min-width:24px;height:24px;padding:0 7px;display:grid;place-items:center;border-radius:999px;background:var(--fm-royal);color:#fff;font-size:11px;font-weight:850}
.favorite-toggle{width:34px;height:34px;display:grid;place-items:center;border:0;border-radius:10px;background:transparent;color:#8ea1aa;cursor:pointer}
.favorite-toggle:hover{background:#fff;color:var(--fm-gold-deep)}
.favorite-toggle.on{color:#d1a31a}
.favorite-toggle .fm-icon{width:18px;height:18px;fill:transparent}
.favorite-toggle.on .fm-icon{fill:currentColor}

/* Chat – Version 3.2 vollständig von oben nach unten aufgebaut */
.chat-panel{min-width:0;min-height:0;position:relative;overflow:hidden;background:linear-gradient(rgba(235,246,249,.92),rgba(235,246,249,.92)),radial-gradient(circle at 12% 10%,#cbe7ed 0,transparent 44%)}
.empty-state{height:100%;display:grid;place-content:center;text-align:center;padding:30px;color:var(--fm-muted)}
.empty-state h2{margin:16px 0 6px;color:var(--fm-royal-deep);font-size:28px}
.empty-state p{margin:0;max-width:480px;line-height:1.55}
.shield-mark{width:78px;height:78px;margin:auto;display:grid;place-items:center;border-radius:24px;background:linear-gradient(180deg,#2b7092,#174c6d);color:#fff;box-shadow:0 15px 35px rgba(18,63,134,.2)}
.shield-mark .fm-icon{width:38px;height:38px}
.chat-view{height:100%;min-height:0;display:flex;flex-direction:column;overflow:hidden}
.chat-view>.chat-header,.chat-view>.security-banner,.chat-view>.reply-preview,.chat-view>.composer{flex:0 0 auto}
.chat-view>.message-list{flex:1 1 auto;min-height:0}
.chat-header{min-height:78px;display:flex;align-items:center;gap:12px;padding:13px 18px;border-bottom:1px solid var(--fm-line);background:#fff;z-index:3}
.chat-title{min-width:0;flex:1 1 auto;display:grid;gap:3px}
.chat-title h2{margin:0;color:var(--fm-royal-deep);font-size:19px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chat-title span{font-size:12px;color:var(--fm-muted)}
.chat-header .video-call-button,.chat-header .group-call-button{margin-left:0}
.chat-header #chat-info-button{margin-left:0}
.security-banner{padding:11px 18px;border-bottom:1px solid #ead596;background:var(--fm-warning-bg);color:var(--fm-warning);font-size:13px;line-height:1.4}
.message-list{min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:24px clamp(20px,3.2vw,52px);display:flex;flex-direction:column;gap:3px;scrollbar-gutter:stable}
.message-row{width:max-content;max-width:min(820px,calc(100% - 20px));display:grid;align-items:end;column-gap:8px;position:relative}
.message-row.other{align-self:flex-start;grid-template-columns:38px minmax(80px,auto) max-content}
.message-row.own{align-self:flex-end;grid-template-columns:minmax(80px,auto) max-content}
.message-avatar-slot{grid-column:1;width:38px;height:38px;display:grid;place-items:end center}
.message-avatar{width:36px;height:36px;flex:0 0 36px;font-size:12px}
.message-row.other .message-bubble{grid-column:2}
.message-row.other .message-actions{grid-column:3}
.message-row.own .message-bubble{grid-column:1}
.message-row.own .message-actions{grid-column:2}
.message-bubble{max-width:min(680px,72vw);min-width:80px;padding:10px 13px;border:1px solid rgba(18,63,134,.07);border-radius:18px 18px 18px 6px;background:#fff;box-shadow:0 5px 15px rgba(18,63,134,.055);overflow:hidden}
.message-row.own .message-bubble{border-radius:18px 18px 6px 18px;background:#d8edf5}
.message-row.other.cluster-middle .message-bubble{border-top-left-radius:8px}
.message-row.other:not(.cluster-end) .message-bubble{border-bottom-left-radius:8px}
.message-row.own.cluster-middle .message-bubble{border-top-right-radius:8px}
.message-row.own:not(.cluster-end) .message-bubble{border-bottom-right-radius:8px}
.message-row.cluster-end{margin-bottom:8px}
.message-sender{display:block;margin-bottom:4px;color:var(--fm-royal);font-size:11px;font-weight:850}
.message-text{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.45}
.message-meta{display:flex;align-items:center;justify-content:flex-end;gap:6px;margin-top:5px;color:var(--fm-muted);font-size:10px}
.message-actions{align-self:center;display:flex;gap:5px;opacity:.42;transition:opacity .15s ease}
.message-row:hover .message-actions,.message-row:focus-within .message-actions{opacity:1}
.message-actions button{width:32px;height:32px;display:grid;place-items:center;padding:0;border:0;border-radius:9px;background:rgba(255,255,255,.9);color:var(--fm-muted);cursor:pointer;box-shadow:0 4px 12px rgba(18,63,134,.06)}
.message-actions button:hover{color:var(--fm-royal)}
.message-actions .fm-icon{width:16px;height:16px}
.deleted-message,.undecryptable-message{font-style:italic;color:var(--fm-muted);line-height:1.4}
.reply-chip{margin-bottom:7px;padding:6px 9px;border-left:3px solid var(--fm-royal);border-radius:7px;background:rgba(255,255,255,.58);color:var(--fm-muted);font-size:11px}
.attachment-card{min-width:0;display:grid;gap:8px}
.attachment-card img{display:block;width:auto;max-width:min(430px,58vw);max-height:min(460px,58vh);border-radius:13px;object-fit:contain}
.attachment-link{display:flex;align-items:center;gap:9px;padding:11px;border-radius:12px;background:rgba(255,255,255,.58);color:var(--fm-royal);font-weight:760;text-decoration:none}
.attachment-link .fm-icon{width:20px;height:20px}
.audio-message-row{max-width:min(520px,calc(100% - 20px))}
.audio-bubble{padding:9px 11px;overflow:hidden}
.audio-attachment{width:min(390px,62vw)}
.voice-message{width:100%;min-width:290px;display:grid;grid-template-columns:44px minmax(120px,1fr) auto 32px;align-items:center;gap:10px;padding:3px 2px}
.voice-audio{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.voice-play{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:50%;background:linear-gradient(180deg,#2c7092,#174c6d);color:#fff;cursor:pointer;box-shadow:0 6px 14px rgba(18,63,134,.16)}
.voice-play:hover{transform:translateY(-1px)}
.voice-play .fm-icon{width:20px;height:20px}
.voice-body{min-width:0;display:grid;gap:6px}
.voice-label{font-size:12px;font-weight:760;color:var(--fm-royal-deep)}
.voice-progress{width:100%;height:5px;padding:0;border:0;border-radius:999px;background:linear-gradient(90deg,#2d7898,#98c9d9);box-shadow:none;accent-color:var(--fm-royal);cursor:pointer}
.voice-time{min-width:67px;color:var(--fm-muted);font-size:11px;text-align:right;font-variant-numeric:tabular-nums}
.voice-download{width:30px;height:30px;display:grid;place-items:center;border-radius:9px;color:var(--fm-royal);text-decoration:none}
.voice-download:hover{background:rgba(255,255,255,.65)}
.voice-download .fm-icon{width:17px;height:17px}
.voice-message.has-error .voice-label{color:var(--fm-danger)}
.reply-preview,.attachment-preview{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 18px;border-top:1px solid var(--fm-line);background:#fff;color:var(--fm-muted);font-size:13px}
.reply-preview button{width:34px;height:34px;display:grid;place-items:center;border:0;border-radius:10px;background:#f0f6f8;color:var(--fm-royal);cursor:pointer}
.reply-preview .fm-icon{width:18px;height:18px}
.attachment-preview{position:absolute;right:18px;bottom:86px;max-width:min(380px,calc(100% - 36px));border:1px solid var(--fm-line);border-radius:14px;box-shadow:var(--fm-shadow-soft);z-index:5}
.composer{position:relative;bottom:0;flex:0 0 auto;display:grid;grid-template-columns:auto auto minmax(0,1fr) auto;align-items:center;gap:9px;padding:12px 16px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--fm-line);background:#fff;z-index:8;box-shadow:0 -6px 18px rgba(18,63,134,.05)}
.composer .icon-button{width:48px;height:48px;flex-basis:48px;border-radius:50%;background:#f1f7f9}
.composer textarea{min-height:50px;max-height:138px;resize:none;padding:13px 17px;line-height:1.4;border-radius:25px;background:#f8fbfc;font-size:15px}
.send-button{width:50px;height:50px;flex:0 0 50px;border-radius:50%;background:linear-gradient(180deg,#2b7092,#174c6d);color:#fff;box-shadow:0 8px 18px rgba(18,63,134,.18)}
.send-button:hover{transform:translateY(-1px);filter:brightness(1.04)}
.send-button .fm-icon{width:24px;height:24px}
.recording{background:#e64d47!important;color:#fff!important;animation:recordPulse 1s infinite}
@keyframes recordPulse{50%{transform:scale(.92);box-shadow:0 0 0 8px rgba(230,77,71,.12)}}

/* Dialoge und interne Karten */
.modal{width:min(600px,calc(100% - 28px));max-height:min(88dvh,820px);padding:0;border:0;border-radius:24px;background:linear-gradient(180deg,#fff,#f0f8fa);color:var(--fm-text);box-shadow:0 32px 100px rgba(10,42,67,.28);overflow:auto}
.modal.wide{width:min(820px,calc(100% - 28px))}
.modal::backdrop{background:rgba(9,32,49,.48);backdrop-filter:blur(5px)}
.modal>form,.modal>section{padding:24px}
.modal header{position:sticky;top:-24px;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:12px;margin:-24px -24px 20px;padding:18px 24px;border-bottom:1px solid var(--fm-line);background:rgba(255,255,255,.96);backdrop-filter:blur(10px)}
.modal h2,.modal h3{margin:0;color:var(--fm-royal-deep)}
.modal h3{margin:22px 0 10px}
.modal fieldset{margin:18px 0;padding:0;border:0}
.modal legend{margin-bottom:9px;color:var(--fm-royal-deep);font-weight:850}
.modal label{display:grid;gap:8px;color:var(--fm-royal-deep);font-size:14px;font-weight:760}
.choice-list,.device-list{display:grid;gap:9px}
.choice-item,.device-item{display:flex;align-items:center;gap:11px;padding:12px 13px;border:1px solid var(--fm-line);border-radius:14px;background:rgba(255,255,255,.72)}
.choice-item input{width:auto}
.device-item>div{min-width:0;display:grid;gap:3px}
.device-item strong,.device-item span{overflow-wrap:anywhere}
.device-item span{color:var(--fm-muted);font-size:12px}
.device-item button{margin-left:auto;min-width:max-content}
.settings-section{padding:4px 0 18px;border-bottom:1px solid var(--fm-line)}
.settings-section:last-child{border-bottom:0}
.button-row{display:flex;flex-wrap:wrap;gap:9px}
.small{color:var(--fm-muted);font-size:12px;line-height:1.5}
.invite-form{display:grid;grid-template-columns:1fr 1.3fr 1fr auto;align-items:end;gap:10px}
.invite-result{margin-top:12px;padding:13px;border-radius:13px;background:var(--fm-success-bg);color:var(--fm-success);overflow-wrap:anywhere}
.mobile-menu-list{display:grid;gap:10px}
.mobile-menu-item{width:100%;display:flex;align-items:center;gap:12px;padding:13px;border:1px solid var(--fm-line);border-radius:15px;background:#fff;color:var(--fm-royal-deep);text-align:left;cursor:pointer}
.mobile-menu-item:hover{background:#f1f8fa}
.menu-item-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:#e7f3f6;color:var(--fm-royal)}
.menu-item-icon .fm-icon{width:20px;height:20px}
.danger-item{color:var(--fm-danger)}
.danger-item .menu-item-icon{color:var(--fm-danger);background:var(--fm-danger-bg)}
.toast{position:fixed;left:50%;bottom:22px;z-index:200;max-width:calc(100% - 30px);padding:11px 16px;border-radius:13px;background:#12384f;color:#fff;box-shadow:var(--fm-shadow-soft);transform:translate(-50%,18px);opacity:0;visibility:hidden;pointer-events:none;transition:transform .2s ease,opacity .2s ease,visibility 0s linear .2s;text-align:center}
.toast.show{transform:translate(-50%,0);opacity:1;visibility:visible;transition-delay:0s}
.mobile-only{display:none}

/* Videoanruf */
.call-prompt{text-align:center}
.call-prompt section{display:grid;justify-items:center}
.call-prompt-avatar{width:82px;height:82px;display:grid;place-items:center;border-radius:50%;background:linear-gradient(180deg,#2b7092,#174c6d);color:#fff;font-size:28px;font-weight:850;box-shadow:0 15px 35px rgba(18,63,134,.2)}
.call-prompt h2{margin-top:16px}
.call-prompt p{margin:6px 0 20px;color:var(--fm-muted)}
.call-prompt-actions{display:flex;gap:24px}
.call-round{width:62px;height:62px;border-radius:50%;color:#fff;border:1px solid rgba(255,255,255,.14);box-shadow:0 12px 24px rgba(6,28,46,.22),inset 0 1px 0 rgba(255,255,255,.2);background:linear-gradient(180deg,#4a5962,#2c3941);}
.call-round .fm-icon{width:28px;height:28px;display:block}
.call-round.accept{background:linear-gradient(180deg,#35a86a,#22784a);}
.call-action-danger{background:linear-gradient(180deg,#ef5a55,#cb302d)!important;color:#fff!important;border-color:rgba(255,255,255,.16)!important;box-shadow:0 10px 22px rgba(105,16,14,.28),inset 0 1px 0 rgba(255,255,255,.25)!important}
.call-action-danger:hover{filter:brightness(1.06)}
.call-action-danger:active{filter:brightness(.98)}
.call-action-danger .call-action-cross{width:26px;height:26px;display:block;flex:0 0 26px;stroke-width:2.45}

.video-call-overlay{position:fixed;inset:0;z-index:300;overflow:hidden;background:#08151d;color:#fff}
.remote-video{width:100%;height:100%;display:block;object-fit:cover;background:#08151d}
.local-video{position:absolute;top:max(24px,env(safe-area-inset-top));right:24px;width:clamp(150px,18vw,260px);aspect-ratio:3/4;object-fit:cover;border:1px solid rgba(255,255,255,.5);border-radius:20px;background:#10242e;box-shadow:0 18px 45px rgba(0,0,0,.32)}
.call-topbar{position:absolute;top:max(22px,env(safe-area-inset-top));left:50%;transform:translateX(-50%);max-width:calc(100% - 360px);display:grid;justify-items:center;gap:3px;padding:10px 20px;border-radius:18px;background:rgba(4,18,25,.48);backdrop-filter:blur(12px);text-align:center}
.call-topbar strong{font-size:20px}
.call-topbar span{font-size:13px;color:#d5e5eb}
.call-controls{position:absolute;left:50%;bottom:max(30px,calc(18px + env(safe-area-inset-bottom)));transform:translateX(-50%);display:flex;align-items:center;gap:14px;padding:12px 18px;border:1px solid rgba(255,255,255,.1);border-radius:32px;background:linear-gradient(180deg,rgba(20,40,52,.9),rgba(7,21,31,.84));backdrop-filter:blur(16px);box-shadow:0 20px 52px rgba(0,0,0,.34),inset 0 1px 0 rgba(255,255,255,.07)}
.call-control{position:relative;width:58px;height:58px;flex:0 0 58px;border-radius:50%;background:linear-gradient(180deg,#53636c,#35434b);color:#fff;border:1px solid rgba(255,255,255,.1);box-shadow:0 10px 20px rgba(0,0,0,.22),inset 0 1px 0 rgba(255,255,255,.2);transition:transform .14s ease,filter .14s ease,box-shadow .14s ease,background .14s ease}
.call-control:hover{transform:translateY(-2px);filter:brightness(1.05)}
.call-control:active{transform:translateY(1px) scale(.98);box-shadow:0 5px 12px rgba(0,0,0,.2),inset 0 2px 4px rgba(0,0,0,.12)}
.call-control.off{background:linear-gradient(180deg,#fbfdfe,#dce7ec);color:#263a46;border-color:rgba(18,63,134,.12)}
.call-control.off::after{content:"";position:absolute;left:15px;right:15px;top:27px;height:3px;border-radius:3px;background:#d6403b;transform:rotate(-45deg);box-shadow:0 0 0 1px rgba(255,255,255,.45)}
.call-symbol{display:block;width:28px;height:28px;flex:0 0 28px;background:currentColor;pointer-events:none;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain}
.call-symbol-microphone{-webkit-mask-image:url('../call/microphone.svg?v=4.4');mask-image:url('../call/microphone.svg?v=4.4')}
.call-symbol-camera{-webkit-mask-image:url('../call/camera.svg?v=4.4');mask-image:url('../call/camera.svg?v=4.4')}
.call-symbol-camera-switch{width:30px;height:30px;flex-basis:30px;-webkit-mask-image:url('../call/camera-switch.svg?v=4.4');mask-image:url('../call/camera-switch.svg?v=4.4')}
.call-symbol-hangup{width:34px;height:34px;flex-basis:34px;-webkit-mask-image:url('../call/hangup.svg?v=4.4');mask-image:url('../call/hangup.svg?v=4.4')}
.call-control:focus-visible{outline:3px solid rgba(255,255,255,.52);outline-offset:4px}

/* Tablet */
@media(max-width:1100px) and (min-width:821px){
  .messenger-shell{grid-template-columns:76px 350px minmax(0,1fr)}
  .app-rail{padding-inline:8px}
  .sidebar-header{padding-inline:16px}
  .sidebar-header h1{font-size:22px}
  .message-row{max-width:calc(100% - 12px)}
  .invite-form{grid-template-columns:1fr 1fr}
  .invite-form .primary-button{grid-column:1/-1}
}

/* Handy */
@media(max-width:820px){
  .auth-layout{padding:12px}
  .auth-card{padding:28px 20px 22px;border-radius:24px}
  .app-logo{width:148px;height:148px}
  .auth-card h1{font-size:clamp(30px,9vw,39px)}

  .messenger-shell{position:relative;display:block;height:var(--fm-viewport-height,100dvh);overflow:hidden}
  .app-rail{display:none}
  .sidebar,.chat-panel{position:absolute;inset:0;width:100%;height:var(--fm-viewport-height,100dvh);max-height:var(--fm-viewport-height,100dvh);transition:transform .22s ease;will-change:transform}
  .sidebar{z-index:2;border:0;transform:translateX(0)}
  .chat-panel{z-index:3;transform:translateX(100%)}
  .messenger-shell.chat-open .sidebar{transform:translateX(-24%)}
  .messenger-shell.chat-open .chat-panel{transform:translateX(0)}
  .sidebar-header{min-height:76px;padding:max(10px,env(safe-area-inset-top)) 12px 10px;gap:10px}
  .sidebar-brand-lockup{gap:9px}
  .mobile-brand-logo{display:grid}
  .sidebar-header .eyebrow{display:none}
  .sidebar-header h1{font-size:21px}
  .mobile-menu-button{display:inline-flex}
  .sidebar-header-actions{gap:7px}
  .icon-button{width:44px;height:44px;flex-basis:44px}
  .chat-tools{padding:11px 12px 10px}
  .conversation-list{padding:7px 8px calc(10px + env(safe-area-inset-bottom))}
  .conversation-item{min-height:66px;padding:9px 10px;border-radius:16px}
  .chat-header{min-height:74px;padding:max(9px,env(safe-area-inset-top)) 10px 9px;gap:8px}
  .mobile-only{display:inline-flex}
  .chat-header>.avatar{width:42px;height:42px;flex-basis:42px}
  .chat-title{flex:1}
  .chat-title h2{font-size:18px}
  .chat-header .video-call-button{margin-left:0}
  .message-list{padding:15px 10px 18px;gap:3px}
  .message-row{max-width:calc(100% - 2px);column-gap:6px}
  .message-avatar-slot{width:32px;height:32px}.message-avatar{width:31px;height:31px;font-size:11px}
  .message-bubble{max-width:min(70vw,560px);padding:9px 11px}.message-row.other{grid-template-columns:32px minmax(70px,auto) max-content}.message-row.own{grid-template-columns:minmax(70px,auto) max-content}.message-row.other .message-bubble{grid-column:2}.message-row.other .message-actions{grid-column:3}.message-row.own .message-bubble{grid-column:1}.message-row.own .message-actions{grid-column:2}
  .message-actions{display:flex!important;position:static;align-self:center;opacity:1;pointer-events:auto;transform:none}
  .message-actions button{width:36px;height:36px;border-radius:11px;background:rgba(255,255,255,.92);box-shadow:0 5px 14px rgba(18,63,134,.08)}
  .message-actions .message-action-reply{color:var(--fm-royal)}
  .message-actions .message-action-delete{color:#b83f3a}
  .message-actions .message-action-edit{display:none!important}
  .message-actions .fm-icon{width:18px;height:18px}
  .attachment-card{min-width:0}
  .attachment-card img{max-width:min(320px,calc(100vw - 145px));max-height:390px}
  .audio-message-row{max-width:calc(100% - 2px)}
  .audio-attachment{width:min(350px,80vw)}
  .voice-message{min-width:0;grid-template-columns:42px minmax(90px,1fr) auto 30px;gap:7px}
  .composer{position:sticky;bottom:0;grid-template-columns:auto auto minmax(0,1fr) auto;gap:6px;padding:9px max(9px,env(safe-area-inset-right)) calc(9px + env(safe-area-inset-bottom)) max(9px,env(safe-area-inset-left));background:#fff;z-index:20}
  .composer .icon-button{width:46px;height:46px;flex-basis:46px}
  .composer textarea{min-height:46px;padding:12px 14px;font-size:16px}
  .send-button{width:48px;height:48px;flex-basis:48px}
  .reply-preview,.attachment-preview{padding-inline:10px}
  .attachment-preview{right:8px;bottom:calc(70px + env(safe-area-inset-bottom));max-width:calc(100% - 16px)}
  .modal,.modal.wide{width:calc(100% - 16px);max-height:calc(var(--fm-viewport-height,100dvh) - 16px);border-radius:22px}
  .modal>form,.modal>section{padding:18px}
  .modal header{top:-18px;margin:-18px -18px 17px;padding:14px 18px}
  .invite-form{grid-template-columns:1fr}
  .device-item{align-items:flex-start;flex-wrap:wrap}
  .device-item button{width:100%;margin-left:0}
  .button-row{display:grid;grid-template-columns:1fr}
  .local-video{top:max(14px,env(safe-area-inset-top));right:12px;width:112px;border-radius:16px}
  .call-topbar{top:max(14px,env(safe-area-inset-top));left:12px;right:134px;transform:none;max-width:none;align-items:start;justify-items:start;text-align:left;padding:9px 12px}
  .call-topbar strong{font-size:17px}
  .call-controls{bottom:max(20px,calc(12px + env(safe-area-inset-bottom)));gap:10px;padding:10px 12px}
  .call-control{width:52px;height:52px;flex-basis:52px}
}
@media(max-width:390px){
  .mobile-brand-logo{width:42px;height:42px;flex-basis:42px}
  .sidebar-header h1{font-size:19px}
  .sidebar-header-actions .icon-button{width:40px;height:40px;flex-basis:40px}
  .chat-filter{padding-inline:12px}
  .composer{gap:4px;padding-inline:6px}
  .composer .icon-button{width:42px;height:42px;flex-basis:42px}
  .send-button{width:44px;height:44px;flex-basis:44px}
  .message-avatar-slot{width:28px}
  .message-avatar{width:28px;height:28px}
  .voice-time{display:none}
  .voice-message{grid-template-columns:40px minmax(80px,1fr) 28px}
  .audio-attachment{width:min(315px,82vw)}
  .call-control{width:49px;height:49px;flex-basis:49px}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
@media(min-width:821px){.sidebar-header-actions #new-chat-button{display:none}}
@media(max-width:820px){.sidebar-header-actions #new-chat-button{display:inline-flex}}

.danger-button{
  min-height:42px;
  border:1px solid rgba(164,61,56,.28);
  border-radius:13px;
  padding:10px 15px;
  background:linear-gradient(180deg,#fff7f6,#fbe9e7);
  color:var(--fm-danger);
  font-weight:800;
  cursor:pointer;
  transition:background .15s ease,transform .15s ease,box-shadow .15s ease;
}
.danger-button:hover{background:#f8dfdc;box-shadow:0 7px 18px rgba(164,61,56,.12);transform:translateY(-1px)}
.danger-button:active{transform:translateY(0);box-shadow:none}
.danger-button:focus-visible{outline:3px solid rgba(164,61,56,.22);outline-offset:3px}
.admin-user-item{align-items:center}
.admin-user-actions{margin-left:auto;display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}
.admin-user-actions button{margin-left:0!important}
.chat-danger-zone{margin-top:22px;padding:17px;border:1px solid rgba(164,61,56,.2);border-radius:16px;background:linear-gradient(180deg,rgba(255,249,248,.96),rgba(251,235,232,.82))}
.chat-danger-zone h3{margin:0 0 6px;color:var(--fm-danger)}
.chat-danger-zone p{margin:0 0 14px;color:var(--fm-muted);line-height:1.5}
@media(max-width:820px){
  .admin-user-actions{width:100%;margin-left:0;display:grid;grid-template-columns:1fr}
  .admin-user-actions button{width:100%}
  .chat-danger-zone .danger-button{width:100%}
}


.rail-image-button{
  width:54px;
  height:54px;
  flex:0 0 54px;
  padding:0;
  border-radius:17px;
  background:transparent;
  box-shadow:none;
  overflow:visible;
}
.rail-image-button:hover{
  background:rgba(213,238,241,.58);
  transform:translateY(-1px);
}
.rail-image-button.active{
  background:transparent;
  color:inherit;
  box-shadow:none;
}
.rail-image-icon{
  display:block;
  width:48px;
  height:48px;
  object-fit:contain;
  pointer-events:none;
  user-select:none;
  -webkit-user-drag:none;
  filter:drop-shadow(0 4px 7px rgba(8,49,93,.12));
}
.rail-image-button:hover .rail-image-icon{transform:scale(1.035)}
.rail-image-icon-logout{width:46px;height:46px}
@media(max-width:1100px) and (min-width:821px){
  .rail-image-button{width:50px;height:50px;flex-basis:50px}
  .rail-image-icon{width:45px;height:45px}
  .rail-image-icon-logout{width:43px;height:43px}
}

.avatar,.rail-avatar,.menu-item-avatar,.call-prompt-avatar{
  overflow:hidden;
  position:relative;
}
.avatar-image{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  border-radius:inherit;
}
.profile-avatar-button{
  padding:0;
  border:0;
  cursor:pointer;
  appearance:none;
  -webkit-appearance:none;
}
.profile-avatar-button:hover{
  transform:translateY(-1px);
  box-shadow:inset 0 0 0 2px rgba(255,255,255,.65),0 8px 18px rgba(18,63,134,.2);
}
.profile-avatar-button:focus-visible{
  outline:3px solid rgba(18,63,134,.26);
  outline-offset:3px;
}
.menu-item-avatar{
  width:40px;
  height:40px;
  flex:0 0 40px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:var(--avatar,#315b78);
  color:#fff;
  font-size:13px;
  font-weight:850;
  box-shadow:inset 0 0 0 2px rgba(255,255,255,.55),0 5px 13px rgba(18,63,134,.12);
}
.avatar-dialog{width:min(620px,calc(100% - 24px))}
.avatar-editor{display:grid;gap:16px;justify-items:center}
.avatar-editor>.small{max-width:520px;margin:0;text-align:center}
.avatar-crop-stage{
  position:relative;
  width:min(360px,78vw);
  aspect-ratio:1;
  display:grid;
  place-items:center;
  border-radius:50%;
  overflow:hidden;
  background:
    linear-gradient(45deg,#dcecef 25%,transparent 25%,transparent 75%,#dcecef 75%),
    linear-gradient(45deg,#dcecef 25%,#f6fbfc 25%,#f6fbfc 75%,#dcecef 75%);
  background-size:22px 22px;
  background-position:0 0,11px 11px;
  box-shadow:0 14px 35px rgba(18,63,134,.16),inset 0 0 0 1px rgba(18,63,134,.12);
  touch-action:none;
  user-select:none;
}
.avatar-crop-stage canvas{
  display:block;
  width:100%;
  height:100%;
  border-radius:50%;
  cursor:grab;
  touch-action:none;
}
.avatar-crop-stage canvas:active{cursor:grabbing}
.avatar-crop-guide{
  position:absolute;
  inset:0;
  pointer-events:none;
  border:4px solid rgba(255,255,255,.92);
  border-radius:50%;
  box-shadow:inset 0 0 0 2px rgba(18,63,134,.22),0 0 0 1px rgba(18,63,134,.14);
}
#avatar-crop-placeholder{
  position:absolute;
  inset:auto 22px;
  margin:0;
  color:var(--fm-muted);
  font-size:13px;
  font-weight:700;
  text-align:center;
  pointer-events:none;
}
.avatar-zoom-label{
  width:min(420px,100%);
  display:grid!important;
  grid-template-columns:auto minmax(0,1fr);
  align-items:center;
  gap:14px!important;
}
.avatar-zoom-label input[type="range"]{
  width:100%;
  min-height:30px;
  padding:0;
  border:0;
  background:transparent;
  box-shadow:none;
  accent-color:var(--fm-royal);
}
.avatar-editor-actions{justify-content:center}
.avatar-editor-actions .primary-button,.avatar-editor-actions .secondary-button{min-width:150px}
@media(max-width:620px){
  .avatar-dialog>section{padding:20px 16px}
  .avatar-dialog header{margin:-20px -16px 18px;padding:16px}
  .avatar-crop-stage{width:min(320px,82vw)}
  .avatar-editor-actions{width:100%;display:grid;grid-template-columns:1fr}
  .avatar-editor-actions button{width:100%}
}

.mobile-new-chat-button{padding:0!important;overflow:visible;background:transparent!important}
.mobile-new-chat-button .rail-image-icon{width:42px;height:42px;filter:drop-shadow(0 3px 6px rgba(8,49,93,.1))}
@media(max-width:820px){
  .mobile-new-chat-button{width:44px!important;height:44px!important;flex-basis:44px!important;border-radius:14px!important}
  .mobile-new-chat-button:hover{background:rgba(213,238,241,.58)!important}
}

@media(max-width:820px){
  .auth-layout{width:100%;max-width:100%;min-height:100dvh;padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right));overflow-x:hidden}
  .auth-card{width:100%;max-width:500px}
  .messenger-shell{width:100%;max-width:100%;min-width:0}
  .sidebar,.chat-panel{width:100%;max-width:100%;min-width:0;overflow-x:hidden}
  .sidebar-header,.chat-header,.chat-tools,.conversation-list,.message-list,.composer,.reply-preview{width:100%;max-width:100%;min-width:0}
  .sidebar-brand-lockup,.sidebar-header-actions,.chat-title,.conversation-meta,.composer textarea{min-width:0}
  .sidebar-header-actions{flex:0 0 auto}
  .chat-search{width:100%;max-width:100%}
  .chat-search input{min-width:0}
  .message-bubble,.attachment-card,.audio-attachment,.voice-message{max-width:100%}
  .modal,.modal.wide{max-width:calc(100% - 16px);margin-left:auto;margin-right:auto}
  .mobile-menu-dialog,.avatar-dialog{max-width:calc(100% - 16px)}
}
@media(max-width:390px){
  .sidebar-header{padding-left:max(8px,env(safe-area-inset-left));padding-right:max(8px,env(safe-area-inset-right))}
  .chat-header{padding-left:max(7px,env(safe-area-inset-left));padding-right:max(7px,env(safe-area-inset-right))}
  .composer{padding-left:max(6px,env(safe-area-inset-left));padding-right:max(6px,env(safe-area-inset-right))}
}


.dialog-subtitle{margin:4px 0 0;color:var(--fm-muted);font-size:13px;font-weight:500;line-height:1.4}
.new-chat-dialog{width:min(650px,calc(100% - 28px))}
.new-chat-dialog header>div{min-width:0}
.new-chat-form{display:grid;gap:16px}
.new-chat-search{margin:0}
.new-chat-summary{padding:11px 13px;border:1px solid rgba(18,63,134,.12);border-radius:13px;background:#eaf5f8;color:var(--fm-royal-deep);font-size:13px;font-weight:750}
.new-chat-name-group{display:grid;gap:4px;padding:14px;border:1px solid var(--fm-line);border-radius:15px;background:rgba(255,255,255,.7)}
.new-chat-name-group .small{margin:0}
.new-chat-members{min-height:0;margin:0!important}
.new-chat-user-list{max-height:min(42dvh,390px);overflow-y:auto;padding:2px;overscroll-behavior:contain}
.new-chat-user-item{position:relative;display:grid;grid-template-columns:auto auto minmax(0,1fr) auto;cursor:pointer;transition:border-color .15s ease,background .15s ease,transform .15s ease}
.new-chat-user-item:hover{border-color:#8fbcca;background:#f7fcfd;transform:translateY(-1px)}
.new-chat-user-item input{position:absolute;opacity:0;pointer-events:none}
.new-chat-user-name{min-width:0;font-weight:760;color:var(--fm-royal-deep);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.new-chat-check{width:28px;height:28px;display:grid;place-items:center;border:1px solid var(--fm-line);border-radius:9px;background:#fff;color:transparent}
.new-chat-check .fm-icon{width:17px;height:17px}
.new-chat-user-item:has(input:checked){border-color:#5e9db5;background:#e7f4f7;box-shadow:inset 3px 0 0 var(--fm-royal)}
.new-chat-user-item:has(input:checked) .new-chat-check{border-color:var(--fm-royal);background:var(--fm-royal);color:#fff}
.new-chat-footer{position:sticky;bottom:-24px;margin:0 -24px -24px;padding:14px 24px 20px;border-top:1px solid var(--fm-line);background:rgba(247,252,253,.97);backdrop-filter:blur(10px)}
.new-chat-footer .primary-button{width:100%}
.new-chat-footer .primary-button:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}
.settings-dialog>section{min-height:0}
.message-actions button[aria-label]{position:relative}
@media(max-width:820px){
  .chat-view{height:100%;max-height:100%;min-height:0}
  .message-list{flex:1 1 0;min-height:0;overflow-y:auto;padding-bottom:18px}
  .reply-preview{flex:0 0 auto}
  .audio-message-row{max-width:100%}
  .audio-attachment{width:min(300px,62vw)}
  .voice-message{min-width:0;grid-template-columns:40px minmax(72px,1fr) auto 28px;gap:7px}
  .voice-time{min-width:58px;font-size:10px}
  .settings-dialog{position:fixed;overflow:hidden;inset:0!important;width:100%!important;height:var(--fm-viewport-height,100dvh)!important;max-width:none!important;max-height:none!important;margin:0!important;border-radius:0!important}
  .settings-dialog>section{height:100%;display:flex;flex-direction:column;overflow-y:auto;padding:max(18px,env(safe-area-inset-top)) 16px calc(18px + env(safe-area-inset-bottom))}
  .settings-dialog header{top:0;margin:0 0 17px;padding:14px 0;border-radius:0}
  .new-chat-dialog{width:calc(100% - 12px)!important;max-height:calc(var(--fm-viewport-height,100dvh) - 12px)!important}
  .new-chat-dialog>form{padding:16px}
  .new-chat-dialog header{top:-16px;margin:-16px -16px 14px;padding:14px 16px}
  .new-chat-user-list{max-height:36dvh}
  .new-chat-footer{bottom:-16px;margin:0 -16px -16px;padding:12px 16px calc(14px + env(safe-area-inset-bottom))}
}
@media(max-width:390px){
  .message-bubble{max-width:min(66vw,460px)}
  .message-actions{gap:3px}
  .message-actions button{width:34px;height:34px}
  .audio-attachment{width:min(260px,60vw)}
  .voice-time{display:none}
  .voice-message{grid-template-columns:38px minmax(62px,1fr) 28px}
}

/* Version 3.13 – einheitliche Nachrichten- und Aktionsausrichtung */
.message-row{
  width:min(820px,calc(100% - 20px));
  max-width:100%;
  align-items:center;
  column-gap:6px;
}
.message-row.other{
  grid-template-columns:38px minmax(80px,max-content) 104px;
  justify-content:start;
}
.message-row.own{
  grid-template-columns:minmax(80px,max-content) 104px;
  justify-content:end;
}
.message-row.other .message-bubble,
.message-row.own .message-bubble{align-self:center}
.message-row.other .message-bubble{justify-self:start}
.message-row.own .message-bubble{justify-self:end}
.message-actions{
  width:104px;
  min-width:104px;
  align-self:center;
  justify-content:flex-start;
  gap:4px;
  opacity:.84;
}
.message-row:hover .message-actions,
.message-row:focus-within .message-actions{opacity:1}
.message-actions button{
  width:31px;
  height:31px;
  border:1px solid rgba(18,63,134,.1);
  border-radius:9px;
  background:#f8fbfc;
  color:#315d78;
  box-shadow:0 3px 9px rgba(18,63,134,.08);
  transition:transform .12s ease,background .12s ease,color .12s ease,box-shadow .12s ease;
}
.message-actions button:hover{
  transform:translateY(-1px);
  background:#fff;
  box-shadow:0 5px 12px rgba(18,63,134,.12);
}
.message-actions .message-action-reply{color:#0d4b91}
.message-actions .message-action-edit{color:#2d7898}
.message-actions .message-action-delete{color:#b5342f}
.message-actions .fm-icon{width:16px;height:16px}
.audio-message-row{width:min(820px,calc(100% - 20px));max-width:100%}
.audio-bubble{width:min(430px,100%);padding:10px 12px}
.audio-attachment{width:100%;max-width:100%}
.voice-message{
  width:100%;
  min-width:310px;
  grid-template-columns:44px minmax(150px,1fr) 74px 32px;
  align-items:center;
  gap:10px;
  padding:2px 0;
}
.voice-play,.voice-body,.voice-time,.voice-download{align-self:center}
.voice-body{gap:7px}
.voice-label{line-height:1.2}
.voice-progress{align-self:center;margin:0}
.voice-time{display:flex;align-items:center;justify-content:flex-end;min-width:74px;line-height:1.2}
.voice-download{display:inline-flex;align-items:center;justify-content:center}

@media(max-width:820px){
  .message-row{
    width:100%;
    max-width:100%;
    column-gap:5px;
  }
  .message-row.other{
    grid-template-columns:32px minmax(70px,max-content) 76px;
    justify-content:start;
  }
  .message-row.own{
    grid-template-columns:minmax(70px,max-content) 76px;
    justify-content:end;
  }
  .message-bubble{max-width:min(68vw,560px)}
  .message-actions{
    width:76px;
    min-width:76px;
    gap:4px;
    opacity:1;
  }
  .message-actions button{
    width:34px;
    height:34px;
    border-radius:10px;
    background:#f8fbfc;
  }
  .message-actions .fm-icon{width:17px;height:17px}
  .audio-message-row{width:100%;max-width:100%}
  .audio-bubble{width:min(360px,68vw)}
  .voice-message{
    min-width:0;
    grid-template-columns:40px minmax(82px,1fr) 58px 30px;
    gap:7px;
  }
  .voice-time{display:flex;min-width:58px;font-size:10px}
}

@media(max-width:390px){
  .message-row.other{grid-template-columns:28px minmax(62px,max-content) 72px}
  .message-row.own{grid-template-columns:minmax(62px,max-content) 72px}
  .message-bubble{max-width:min(65vw,460px)}
  .message-actions{width:72px;min-width:72px;gap:3px}
  .message-actions button{width:33px;height:33px}
  .audio-bubble{width:min(280px,65vw)}
  .voice-time{display:none}
  .voice-message{grid-template-columns:38px minmax(68px,1fr) 28px}
}

/* Version 3.13 – Klingelton-Einstellungen für Videoanrufe */
.call-sound-settings{display:grid;gap:12px}
.call-sound-settings h3{margin-bottom:0}
.settings-toggle{
  display:grid;
  grid-template-columns:auto auto minmax(0,1fr);
  align-items:center;
  gap:12px;
  width:100%;
  padding:13px 14px;
  border:1px solid var(--fm-line);
  border-radius:16px;
  background:var(--fm-panel-soft);
  cursor:pointer;
}
.settings-toggle>input{position:absolute;inline-size:1px;block-size:1px;opacity:0;pointer-events:none}
.settings-toggle-control{
  position:relative;
  width:48px;
  height:28px;
  border-radius:999px;
  background:#b9c8d0;
  box-shadow:inset 0 1px 3px rgba(15,47,67,.16);
  transition:background .18s ease,box-shadow .18s ease;
}
.settings-toggle-control::after{
  content:"";
  position:absolute;
  top:3px;
  left:3px;
  width:22px;
  height:22px;
  border-radius:50%;
  background:#fff;
  box-shadow:0 2px 7px rgba(15,47,67,.22);
  transition:transform .18s ease;
}
.settings-toggle>input:checked+.settings-toggle-control{background:var(--fm-accent);box-shadow:inset 0 1px 3px rgba(0,39,81,.22)}
.settings-toggle>input:checked+.settings-toggle-control::after{transform:translateX(20px)}
.settings-toggle>input:focus-visible+.settings-toggle-control{outline:3px solid rgba(18,63,134,.2);outline-offset:3px}
.settings-toggle-copy{display:grid;gap:3px;min-width:0}
.settings-toggle-copy strong{color:var(--fm-text);font-size:14px}
.settings-toggle-copy small{color:var(--fm-muted);font-size:12px;line-height:1.4}
.call-sound-actions{margin-top:0}
@media(max-width:520px){
  .settings-toggle{grid-template-columns:auto minmax(0,1fr);padding:12px}
  .settings-toggle>input{grid-column:1}
  .settings-toggle-control{grid-column:1}
  .settings-toggle-copy{grid-column:2}
  .call-sound-actions .secondary-button{width:100%}
}

/* Gruppenanrufe 4.0 */
body.group-call-running{overflow:hidden;touch-action:none}
.group-call-button{position:relative}
.group-call-button .fm-icon{width:22px;height:22px;flex:0 0 22px}
.group-call-button.has-active-call{background:linear-gradient(180deg,#e9fbef,#cfeeda);color:#1f7a49;box-shadow:inset 0 0 0 1px rgba(31,122,73,.16),0 6px 14px rgba(31,122,73,.12)}
.group-call-badge{position:absolute;right:-3px;top:-4px;min-width:18px;height:18px;padding:0 5px;border:2px solid #fff;border-radius:10px;display:grid;place-items:center;background:#2a9b5d;color:#fff;font-size:10px;font-weight:900;line-height:1}
.call-symbol-group-call{-webkit-mask-image:url('../call/group-call.svg?v=4.4');mask-image:url('../call/group-call.svg?v=4.4')}
.call-symbol-speaker{-webkit-mask-image:url('../call/speaker.svg?v=4.4');mask-image:url('../call/speaker.svg?v=4.4')}
.call-symbol-members{-webkit-mask-image:url('../call/members.svg?v=4.4');mask-image:url('../call/members.svg?v=4.4')}
.call-symbol-microphone{-webkit-mask-image:url('../call/microphone.svg?v=4.4');mask-image:url('../call/microphone.svg?v=4.4')}
.call-symbol-camera{-webkit-mask-image:url('../call/camera.svg?v=4.4');mask-image:url('../call/camera.svg?v=4.4')}
.call-symbol-camera-switch{-webkit-mask-image:url('../call/camera-switch.svg?v=4.4');mask-image:url('../call/camera-switch.svg?v=4.4')}
.call-symbol-hangup{-webkit-mask-image:url('../call/hangup.svg?v=4.4');mask-image:url('../call/hangup.svg?v=4.4')}

.call-prompt-kicker{margin:14px 0 2px!important;color:var(--fm-royal)!important;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.group-call-prompt h2{margin:3px 0 4px}
.group-call-prompt-actions{display:grid;justify-items:center;gap:16px}
.group-ringtone-mute{min-height:40px;padding:8px 14px}

.group-call-overlay{position:fixed;inset:0;z-index:520;overflow:hidden;background:radial-gradient(circle at 50% 18%,#173644 0,#0b202b 42%,#06141c 100%);color:#fff}
.group-call-topbar{position:absolute;z-index:4;top:max(16px,env(safe-area-inset-top));left:50%;transform:translateX(-50%);max-width:min(620px,calc(100% - 32px));display:flex;align-items:center;gap:14px;padding:10px 17px;border:1px solid rgba(255,255,255,.1);border-radius:18px;background:rgba(4,18,25,.72);backdrop-filter:blur(16px);box-shadow:0 12px 34px rgba(0,0,0,.24)}
.group-call-topbar>div{min-width:0;display:grid;justify-items:center;gap:2px;text-align:center}
.group-call-topbar strong{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:19px}
.group-call-topbar span{font-size:12px;color:#c8dce5}
.group-call-close-members{width:34px;height:34px;flex:0 0 34px;display:grid;place-items:center;border:0;border-radius:11px;background:rgba(255,255,255,.1);color:#fff;cursor:pointer}
.group-call-close-members .fm-icon{width:19px;height:19px}

.group-call-grid{position:absolute;inset:0;display:grid;gap:10px;padding:max(78px,calc(64px + env(safe-area-inset-top))) 12px max(112px,calc(94px + env(safe-area-inset-bottom)));grid-template-columns:1fr;grid-template-rows:1fr}
.group-call-grid[data-count="2"]{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:1fr}
.group-call-grid[data-count="3"],.group-call-grid[data-count="4"]{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:repeat(2,minmax(0,1fr))}
.group-call-tile{position:relative;min-width:0;min-height:0;overflow:hidden;border:2px solid rgba(255,255,255,.12);border-radius:22px;background:linear-gradient(145deg,#173641,#0c232d);box-shadow:0 18px 45px rgba(0,0,0,.2);transition:border-color .18s ease,box-shadow .18s ease,opacity .18s ease}
.group-call-tile.is-speaking{border-color:#69d496;box-shadow:0 0 0 3px rgba(105,212,150,.2),0 18px 45px rgba(0,0,0,.26)}
.group-call-tile.is-disconnected{opacity:.78}
.group-call-video{width:100%;height:100%;display:block;object-fit:cover;background:#0c222c}
.group-call-placeholder{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:12px;background:radial-gradient(circle at 50% 38%,#244a59,#102a35 58%,#0a202a);text-align:center}
.group-call-avatar{width:clamp(74px,12vw,126px);height:clamp(74px,12vw,126px);display:grid;place-items:center;overflow:hidden;border:3px solid rgba(255,255,255,.2);border-radius:50%;background:var(--avatar,#315b78);color:#fff;font-size:clamp(24px,4vw,42px);font-weight:900;box-shadow:0 16px 36px rgba(0,0,0,.24)}
.group-call-avatar img,.group-call-member-avatar img{width:100%;height:100%;object-fit:cover}
.group-call-placeholder strong{font-size:clamp(15px,2vw,21px)}
.group-call-tile-name{position:absolute;z-index:2;left:12px;right:12px;bottom:10px;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:7px 10px;border-radius:12px;background:rgba(3,16,23,.66);backdrop-filter:blur(9px);font-size:13px;font-weight:800}
.group-call-tile-name>span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.group-call-mic-state{color:#68d596;font-size:9px;text-shadow:0 0 8px currentColor}
.group-call-mic-state.muted{color:#ef6761}
.group-call-tile-status{position:absolute;z-index:3;inset:50% auto auto 50%;transform:translate(-50%,-50%);max-width:calc(100% - 34px);padding:9px 13px;border-radius:12px;background:rgba(3,16,23,.78);color:#fff;text-align:center;font-size:13px;font-weight:800;backdrop-filter:blur(9px)}

.group-call-controls{position:absolute;z-index:5;left:50%;bottom:max(18px,calc(10px + env(safe-area-inset-bottom)));transform:translateX(-50%);display:flex;align-items:center;gap:10px;padding:10px 13px;border:1px solid rgba(255,255,255,.1);border-radius:34px;background:linear-gradient(180deg,rgba(20,40,52,.94),rgba(7,21,31,.9));backdrop-filter:blur(18px);box-shadow:0 20px 52px rgba(0,0,0,.36),inset 0 1px 0 rgba(255,255,255,.07)}
.group-call-controls .call-control{width:54px;height:54px;flex-basis:54px}
.group-call-controls .call-control.active{background:linear-gradient(180deg,#5d7d8d,#385363)}
.group-call-controls .call-control:disabled{opacity:.45;cursor:not-allowed;filter:saturate(.55);transform:none}
.call-control-count{position:absolute;right:4px;top:3px;min-width:17px;height:17px;padding:0 4px;display:grid;place-items:center;border-radius:9px;background:#fff;color:#203744;font-size:10px;font-weight:900}

.group-call-members-panel{position:absolute;z-index:4;top:max(78px,calc(62px + env(safe-area-inset-top)));right:14px;bottom:max(104px,calc(88px + env(safe-area-inset-bottom)));width:min(320px,calc(100% - 28px));overflow:auto;padding:18px;border:1px solid rgba(255,255,255,.12);border-radius:20px;background:rgba(6,24,33,.9);backdrop-filter:blur(18px);box-shadow:0 22px 54px rgba(0,0,0,.35)}
.group-call-members-panel h3{margin:0 0 13px;font-size:18px}
.group-call-members-list{display:grid;gap:9px}
.group-call-member-row{display:flex;align-items:center;gap:11px;padding:9px;border-radius:14px;background:rgba(255,255,255,.07)}
.group-call-member-avatar{width:40px;height:40px;flex:0 0 40px;display:grid;place-items:center;overflow:hidden;border-radius:50%;background:var(--avatar,#315b78);color:#fff;font-size:13px;font-weight:900}
.group-call-member-row>div:last-child{min-width:0;display:grid;gap:2px}
.group-call-member-row strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}

.group-call-member-row span{display:inline-flex;align-items:center;gap:6px;color:#bfd3dc;font-size:11px}
.group-call-member-row span::before{content:"";width:8px;height:8px;border-radius:50%;background:#7e96a5;box-shadow:0 0 0 2px rgba(255,255,255,.04)}
.group-call-member-row[data-status="joined"] span::before{background:#59c27d}
.group-call-member-row[data-status="disconnected"] span::before{background:#f0b35b}
.group-call-member-row[data-status="invited"] span::before{background:#7ea8ff}
.group-call-member-row[data-status="rejected"] span::before,.group-call-member-row[data-status="left"] span::before{background:#a0aeb8}
.group-call-close-members,.group-call-members-panel h3{color:#fff}


.group-call-system-message{align-self:center;max-width:min(88%,560px);display:flex;align-items:center;gap:8px;margin:7px auto;padding:7px 11px;border:1px solid rgba(18,63,134,.1);border-radius:14px;background:rgba(255,255,255,.84);color:#526874;box-shadow:0 5px 15px rgba(18,63,134,.05);font-size:12px;font-weight:750}
.group-call-system-icon{width:18px;height:18px;flex:0 0 18px;background:currentColor;-webkit-mask:url('../call/group-call.svg?v=4.4') center/contain no-repeat;mask:url('../call/group-call.svg?v=4.4') center/contain no-repeat}
.group-call-system-message time{margin-left:auto;color:#7c919b;font-size:10px;font-weight:700}

@media(max-width:820px){
  .group-call-grid{gap:7px;padding:max(70px,calc(56px + env(safe-area-inset-top))) 7px max(94px,calc(78px + env(safe-area-inset-bottom)))}
  .group-call-grid[data-count="2"]{grid-template-columns:1fr;grid-template-rows:repeat(2,minmax(0,1fr))}
  .group-call-tile{border-radius:17px}
  .group-call-topbar{top:max(9px,env(safe-area-inset-top));max-width:calc(100% - 18px);padding:8px 13px;border-radius:15px}
  .group-call-topbar strong{font-size:16px}
  .group-call-controls{bottom:max(8px,env(safe-area-inset-bottom));gap:5px;padding:7px 8px;border-radius:30px;max-width:calc(100% - 10px)}
  .group-call-controls .call-control{width:46px;height:46px;flex-basis:46px}
  .group-call-controls .call-symbol{width:23px;height:23px;flex-basis:23px}
  .group-call-controls .call-symbol-camera-switch{width:25px;height:25px;flex-basis:25px}
  .group-call-controls .call-action-cross{width:23px;height:23px;flex-basis:23px}
  .group-call-controls .call-control.off::after{left:12px;right:12px;top:22px}
  .group-call-members-panel{top:max(65px,calc(52px + env(safe-area-inset-top)));right:7px;bottom:max(86px,calc(70px + env(safe-area-inset-bottom)));width:calc(100% - 14px);border-radius:17px}
  .group-call-avatar{width:70px;height:70px;font-size:24px}
  .group-call-placeholder strong{font-size:14px}
  .group-call-tile-name{left:7px;right:7px;bottom:6px;padding:5px 8px;font-size:11px}
  .group-call-system-message{max-width:94%;font-size:11px}
}
@media(max-width:380px){
  .group-call-controls{gap:3px;padding-inline:6px}
  .group-call-controls .call-control{width:43px;height:43px;flex-basis:43px}
  .call-control-count{right:1px;top:1px}
}


/* Gruppenbild 4.3 */
.group-avatar-settings{display:flex;align-items:center;gap:16px;margin:0 0 18px;padding:14px;border:1px solid var(--fm-line);border-radius:18px;background:#f7fbfc}
.group-avatar-preview{width:68px;height:68px;flex:0 0 68px;font-size:20px}
.group-avatar-settings>div:last-child{min-width:0;display:grid;gap:7px}
.group-avatar-settings h3,.group-avatar-settings p{margin:0}
.group-avatar-settings p{color:var(--fm-muted);font-size:13px;line-height:1.4}
.group-avatar-settings .secondary-button{width:max-content;min-height:40px;padding:8px 13px}
@media(max-width:560px){
  .group-avatar-settings{align-items:flex-start}
  .group-avatar-preview{width:58px;height:58px;flex-basis:58px}
  .group-avatar-settings .secondary-button{width:100%}
}