:root{--bg:#eef2f8;--panel:#fff;--panel-2:#f8faff;--text:#172033;--muted:#718096;--line:#e3e8f1;--primary:#2764f3;--primary-soft:#e9f0ff;--bubble:#fff;--bubble-own:#e7efff;--shadow:0 12px 35px rgba(36,48,76,.10);--danger:#e44f5f;--success:#22a866}
html[data-theme="dark"]{--bg:#0b1421;--panel:#111d2d;--panel-2:#162437;--text:#edf4ff;--muted:#92a2b8;--line:#26364b;--primary:#4e82ff;--primary-soft:#1d3152;--bubble:#1b2a3d;--bubble-own:#24406b;--shadow:0 18px 45px rgba(0,0,0,.28);--success:#35c27f}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}button,input,textarea{font:inherit;color:inherit}[hidden]{display:none!important;pointer-events:none!important}button{cursor:pointer;-webkit-tap-highlight-color:transparent}.messenger-app{width:min(1540px,100%);height:100vh;margin:auto;display:grid;grid-template-columns:420px minmax(0,1fr);background:var(--panel);overflow:hidden;border:1px solid var(--line)}
.contacts-panel{display:flex;flex-direction:column;min-width:0;border-right:1px solid var(--line);background:var(--panel)}.contacts-head{padding:24px 26px 12px}.contacts-head h1{font-size:28px;line-height:1.1;margin:0 0 8px}.contacts-head p{margin:0;color:var(--muted);font-size:15px}.contacts-tools{display:grid;grid-template-columns:minmax(0,1fr) 44px 44px;gap:8px;padding:10px 22px 16px;border-bottom:1px solid var(--line)}.search-box{height:46px;display:flex;align-items:center;gap:10px;padding:0 14px;border:1px solid var(--line);border-radius:12px;background:var(--panel-2)}.search-box span{font-size:24px;color:var(--muted);transform:rotate(-20deg)}.search-box input{border:0;outline:0;width:100%;background:transparent;font-size:14px}.icon-btn{width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:var(--panel-2);font-size:20px}.icon-btn:hover{border-color:var(--primary);color:var(--primary)}
.contacts-list{flex:1;overflow:auto}.contact-group-title{padding:16px 24px 8px;color:var(--muted);font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.contact-row{position:relative;width:100%;display:grid;grid-template-columns:54px minmax(0,1fr) auto;gap:12px;align-items:center;padding:14px 20px;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:left}.contact-row:hover,.contact-row.active{background:var(--primary-soft)}.contact-row.active:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--primary)}.avatar{display:grid;place-items:center;width:50px;height:50px;border-radius:16px;background:linear-gradient(145deg,#edf0ff,#d8ddff);color:#3155ce;font-weight:800;font-size:20px;flex:0 0 auto}.avatar.large{width:54px;height:54px}.contact-main{min-width:0}.contact-name-line{display:flex;align-items:center;gap:8px}.contact-name{font-size:16px;font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.contact-login{margin-top:3px;font-size:13px;color:var(--muted)}.contact-status{display:flex;align-items:center;gap:7px;margin-top:7px;font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.status-dot{width:9px;height:9px;border-radius:50%;background:#aeb7c6;flex:0 0 auto}.status-dot.online{background:var(--success)}.contact-meta{min-width:60px;text-align:right;display:grid;justify-items:end;gap:9px;color:var(--muted);font-size:12px}.unread{display:grid;place-items:center;min-width:22px;height:22px;padding:0 7px;border-radius:99px;background:var(--primary);color:#fff;font-weight:700}.contacts-empty{padding:30px;text-align:center;color:var(--muted)}.contacts-footer{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-top:1px solid var(--line)}.contacts-footer form{margin:0}.connection-badge{display:flex;align-items:center;gap:8px;color:var(--muted)}.connection-badge:before{content:"";width:10px;height:10px;border-radius:50%;background:#e5a93e}.connection-badge.online:before{background:var(--success)}
.chat-panel{min-width:0;min-height:0;background:radial-gradient(circle at 50% 0,var(--panel-2),var(--panel));position:relative}.welcome-state{height:100%;display:grid;place-content:center;text-align:center;padding:30px;color:var(--muted)}.welcome-icon{font-size:64px}.welcome-state h2{color:var(--text);margin:15px 0 6px}.welcome-state p{margin:0}.active-chat{height:100%;display:flex;flex-direction:column;min-height:0}.chat-topbar{height:92px;flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;padding:14px 26px;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--panel) 94%,transparent)}.chat-person{display:flex;align-items:center;gap:14px;min-width:0}.chat-person h2{margin:0 0 5px;font-size:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-person p{margin:0;color:var(--muted);font-size:13px}.call-menu{position:relative}.call-main{height:50px;display:flex;align-items:center;border:1.5px solid var(--primary);border-radius:13px;background:transparent;color:var(--primary);font-size:20px;overflow:hidden}.call-main>span{padding:0 15px}.call-main .divider{padding:0;width:1px;height:100%;background:var(--primary);opacity:.45}.call-dropdown{display:none;position:absolute;right:0;top:calc(100% + 9px);z-index:50;width:220px;padding:8px;border:1px solid var(--line);border-radius:14px;background:var(--panel);box-shadow:var(--shadow)}.call-menu.open .call-dropdown{display:grid}.call-option{border:0;background:transparent;padding:13px 14px;display:flex;align-items:center;gap:12px;border-radius:10px;text-align:left}.call-option:hover{background:var(--primary-soft)}
.chat-drop-zone{position:relative;flex:1;min-height:0;display:flex}.messages{width:100%;overflow:auto;padding:30px 34px;display:flex;flex-direction:column;gap:16px}.message{align-self:flex-start;max-width:min(72%,650px)}.message.own{align-self:flex-end}.message-meta{font-size:11px;color:var(--muted);margin:0 8px 4px}.message-body{padding:13px 15px;border:1px solid var(--line);border-radius:15px;background:var(--bubble);white-space:pre-wrap;overflow-wrap:anywhere;box-shadow:0 4px 12px rgba(20,30,50,.03)}.message.own .message-body{background:var(--bubble-own);border-color:color-mix(in srgb,var(--primary) 28%,var(--line))}.attachment{display:block;text-decoration:none;color:inherit;border:1px solid var(--line);border-radius:15px;overflow:hidden;background:var(--bubble)}.attachment img{display:block;max-width:420px;width:100%;max-height:320px;object-fit:cover}.attachment-info{display:block;padding:10px 13px;color:var(--muted);font-size:12px}.drop-overlay{position:absolute;inset:24px;z-index:30;display:grid;place-items:center;border:2px dashed var(--primary);border-radius:18px;background:color-mix(in srgb,var(--panel) 93%,transparent);text-align:center;color:var(--primary)}.drop-overlay strong{font-size:18px}.drop-overlay span{display:block;margin-top:7px;color:var(--muted);font-size:13px}
.composer{flex:0 0 auto;padding:12px 18px 18px;border-top:1px solid var(--line);background:var(--panel)}.composer-row{display:grid;grid-template-columns:auto minmax(0,1fr) 48px;gap:10px;align-items:end;border:1px solid var(--line);border-radius:15px;padding:8px;background:var(--panel-2)}.composer-tools{display:flex;gap:6px;position:relative}.tool-btn,.send-btn{width:42px;height:42px;border:0;border-radius:11px;background:var(--panel);font-size:22px}.tool-btn:hover{color:var(--primary)}.send-btn{background:var(--primary);color:#fff}.composer textarea{border:0;outline:0;resize:none;min-height:42px;max-height:130px;padding:10px 4px;background:transparent}.emoji-picker{position:absolute;left:0;bottom:52px;z-index:60;width:min(360px,calc(100vw - 40px));max-height:320px;overflow:auto;padding:10px;display:grid;grid-template-columns:repeat(7,1fr);gap:4px;border:1px solid var(--line);border-radius:15px;background:var(--panel);box-shadow:var(--shadow)}.emoji-picker button{border:0;background:transparent;border-radius:8px;padding:6px;font-size:23px}.emoji-picker button:hover{background:var(--primary-soft)}.upload-status{height:18px;padding:4px;color:var(--muted);font-size:12px}.attachment-preview{margin-bottom:10px;padding:10px;border:1px solid var(--line);border-radius:14px;background:var(--panel-2)}.preview-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.text-btn{border:0;background:transparent;color:var(--primary)}.preview-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:8px;max-height:180px;overflow:auto}.preview-card{display:grid;grid-template-columns:50px minmax(0,1fr) 28px;gap:8px;align-items:center;padding:7px;border:1px solid var(--line);border-radius:11px;background:var(--panel)}.preview-visual{width:50px;height:50px;display:grid;place-items:center;border-radius:8px;background:var(--panel-2);overflow:hidden;font-size:10px;font-weight:800}.preview-visual img{width:100%;height:100%;object-fit:cover}.preview-info{min-width:0;display:grid;gap:4px}.preview-info strong,.preview-info span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.preview-info strong{font-size:12px}.preview-info span{font-size:11px;color:var(--muted)}.preview-remove{border:0;background:transparent}.upload-progress{height:4px;background:var(--line);border-radius:99px;overflow:hidden}.upload-progress i{display:block;height:100%;background:var(--primary)}
.modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;background:rgba(5,12,24,.65)}.modal-card{width:min(420px,100%);padding:28px;border-radius:18px;background:var(--panel);box-shadow:var(--shadow);text-align:center}.modal-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.modal-actions button{padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--panel-2)}.group-card{text-align:left}.group-card input{width:100%;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--panel-2)}.group-users{max-height:300px;overflow:auto;margin:12px 0}.group-user{display:flex;gap:10px;padding:9px}.image-viewer{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:60px 30px;background:rgba(4,8,16,.93)}.image-viewer img{max-width:96vw;max-height:88vh}.viewer-close,.viewer-download{position:fixed;top:16px;padding:10px 14px;border:0;border-radius:10px;background:#fff;color:#172033;text-decoration:none}.viewer-close{right:18px}.viewer-download{right:70px}.toast-stack{position:fixed;left:22px;bottom:22px;z-index:200;display:grid;gap:10px}.toast{width:min(360px,calc(100vw - 44px));padding:14px 16px;border-radius:14px;background:#172033;color:#fff;box-shadow:var(--shadow);animation:toastIn .2s ease}.toast strong{display:block;margin-bottom:4px}.toast span{font-size:13px;color:#d6deea}@keyframes toastIn{from{transform:translateY(12px);opacity:0}}
@media(max-width:900px){.messenger-app{grid-template-columns:340px minmax(0,1fr)}.contacts-head{padding:20px}.messages{padding:24px 20px}.message{max-width:84%}}
@media(max-width:700px){.messenger-app{grid-template-columns:1fr}.contacts-panel{position:absolute;inset:0 18% 0 0;z-index:20;box-shadow:var(--shadow)}.chat-panel{grid-column:1}.chat-topbar{padding:12px 16px}.messages{padding:20px 12px}.message{max-width:92%}.emoji-picker{position:fixed;left:12px;right:12px;bottom:82px;width:auto;grid-template-columns:repeat(6,1fr)}}

/* v4.1 floating call window */
.send-btn{position:relative;display:grid;place-items:center;min-width:44px;max-width:44px;overflow:visible}.send-btn svg{width:22px;height:22px;fill:currentColor}.send-count{position:absolute;right:-5px;top:-6px;min-width:18px;height:18px;padding:0 4px;border-radius:10px;background:#ef4444;color:#fff;font-size:10px;line-height:18px;font-weight:800;box-shadow:0 2px 8px rgba(0,0,0,.18)}
.call-window{position:fixed;z-index:170;right:34px;bottom:30px;width:min(620px,calc(100vw - 40px));border:1px solid rgba(255,255,255,.09);border-radius:20px;overflow:hidden;background:linear-gradient(145deg,#172235,#0d1626);color:#fff;box-shadow:0 24px 70px rgba(3,9,20,.42);user-select:none}.call-window.expanded{inset:18px!important;width:auto;height:auto;border-radius:18px}.call-window-head{height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 15px 0 18px;background:rgba(255,255,255,.025);cursor:move;touch-action:none}.call-secure{display:flex;align-items:center;gap:9px;font-size:13px;color:#e7edf8}.call-window-actions{display:flex;gap:4px}.call-window-actions button{width:34px;height:34px;border:0;border-radius:9px;background:transparent;color:#dce5f4;font-size:19px}.call-window-actions button:hover{background:rgba(255,255,255,.1)}.call-window-body{position:relative;min-height:300px;display:grid;place-items:center;padding:18px}.call-videos{position:absolute;inset:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:8px;padding:8px}.call-videos>video,.call-videos .video-tile video{width:100%;height:100%;min-height:180px;object-fit:cover;border-radius:14px;background:#080e19}.call-videos .video-tile{position:relative;min-height:180px}.call-videos .tile-label{position:absolute;left:10px;bottom:10px;padding:5px 8px;border-radius:8px;background:rgba(0,0,0,.55);font-size:12px}.call-fallback{position:relative;z-index:2;text-align:center}.call-avatar{width:88px;height:88px;margin:0 auto 15px;display:grid;place-items:center;border-radius:50%;background:linear-gradient(145deg,#536fe6,#3147aa);font-size:36px;font-weight:800}.call-fallback h2{margin:0 0 7px;font-size:23px}.call-subline{display:flex;justify-content:center;align-items:center;gap:12px;color:#dce5f4}.quality-bars{display:inline-flex;align-items:flex-end;gap:3px;height:18px}.quality-bars i{display:block;width:4px;border-radius:3px;background:#2dcc78}.quality-bars i:nth-child(1){height:5px}.quality-bars i:nth-child(2){height:9px}.quality-bars i:nth-child(3){height:13px}.quality-bars i:nth-child(4){height:17px}.call-code{display:block;margin:12px auto 5px;border:0;background:transparent;color:#8fa2c2;font-size:11px}.participant-count{color:#9cabc0;font-size:12px}.call-controls{display:grid;grid-template-columns:repeat(6,minmax(74px,1fr));gap:6px;padding:15px 16px 18px;border-top:1px solid rgba(255,255,255,.08)}.call-control{border:0;background:transparent;color:#fff;display:grid;justify-items:center;gap:7px;padding:4px}.call-control>span{width:48px;height:48px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.1);font-size:21px;transition:.18s}.call-control small{font-size:11px;line-height:1.25;color:#dce5f4}.call-control:hover>span,.call-control.active>span{background:#315efb}.call-control.off>span{background:#566074}.call-control.danger>span{background:#ef3f45}.call-control.danger:hover>span{background:#d92e35}.call-mini-bar{position:fixed;z-index:175;right:28px;bottom:24px;height:58px;display:flex;align-items:center;gap:11px;padding:0 15px;border:1px solid rgba(255,255,255,.08);border-radius:16px;background:#101b2c;color:#fff;box-shadow:0 15px 35px rgba(0,0,0,.3)}.call-mini-bar strong{max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.quality-bars.mini{transform:scale(.78)}.modal-note{margin:-4px 0 14px;color:var(--muted);font-size:13px}.device-field{display:grid;gap:7px;margin:13px 0;color:var(--muted);font-size:13px}.device-field select{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--panel-2);color:var(--text)}
#incoming .modal-card{background:var(--panel);border:1px solid var(--line)}#incoming .modal-actions button:first-child{background:#ef4444;color:#fff;border-color:#ef4444}#incoming .modal-actions button:last-child{background:#20b769;color:#fff;border-color:#20b769}
@media(max-width:800px){.call-window{right:10px;bottom:10px;width:calc(100vw - 20px)}.call-controls{grid-template-columns:repeat(3,1fr)}.call-window-body{min-height:240px}.call-mini-bar{right:10px;bottom:10px}.composer-row{grid-template-columns:auto minmax(0,1fr) 44px}.send-btn{min-width:42px;max-width:42px}}


/* v4.2 chat interactions */
.date-separator{align-self:center;margin:12px auto;padding:5px 12px;border:1px solid var(--line);border-radius:999px;background:color-mix(in srgb,var(--panel) 88%,transparent);color:var(--muted);font-size:12px;position:sticky;top:8px;z-index:2}.message{position:relative;padding-top:3px}.message-actions{position:absolute;top:-12px;right:8px;display:none;gap:3px;padding:3px;border:1px solid var(--line);border-radius:10px;background:var(--panel);box-shadow:var(--shadow);z-index:5}.message:not(.own) .message-actions{left:8px;right:auto}.message:hover .message-actions{display:flex}.message-actions button{width:29px;height:27px;border:0;border-radius:7px;background:transparent;color:var(--muted)}.message-actions button:hover{background:var(--primary-soft);color:var(--primary)}.message-reply-quote{display:grid;gap:2px;width:100%;margin:0 0 5px;padding:7px 9px;border:0;border-left:3px solid var(--primary);border-radius:7px;background:color-mix(in srgb,var(--primary-soft) 65%,var(--panel));text-align:left}.message-reply-quote strong{font-size:11px;color:var(--primary)}.message-reply-quote span{max-width:310px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:11px}.message-reactions{display:flex;flex-wrap:wrap;gap:4px;margin-top:5px}.message-reactions button{padding:3px 7px;border:1px solid var(--line);border-radius:999px;background:var(--panel);font-size:12px}.message-reactions button.mine{border-color:var(--primary);background:var(--primary-soft)}.message-status{text-align:right;margin-top:4px;color:var(--muted);font-size:10px}.deleted-text{font-style:italic;color:var(--muted);background:transparent!important}.reply-composer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px;padding:9px 12px;border-left:3px solid var(--primary);border-radius:10px;background:var(--panel-2)}.reply-composer>div{display:grid;min-width:0}.reply-composer strong{color:var(--primary);font-size:12px}.reply-composer span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:12px}.reply-composer button{border:0;background:transparent;font-size:20px;color:var(--muted)}.composer-foot{min-height:20px;display:flex;justify-content:space-between;gap:12px}.typing-status{padding:4px;color:var(--primary);font-size:12px;min-height:18px}.upload-status{margin-left:auto}.message.highlight{animation:messageFlash 1.2s ease}@keyframes messageFlash{50%{filter:brightness(.92);transform:scale(1.01)}}
.preview-head-actions{display:flex;align-items:center;gap:10px}.danger-text{color:#dc3545}.preview-card.status-error{border-color:#ef9a9a}.preview-card.status-done{border-color:#80cbc4}.preview-error{color:#d32f2f;font-size:10px;white-space:normal}.preview-remove:disabled{opacity:.45}.viewer-toolbar{position:fixed;top:16px;left:50%;z-index:2;display:flex;align-items:center;gap:8px;transform:translateX(-50%);padding:7px;border-radius:13px;background:rgba(255,255,255,.96);box-shadow:var(--shadow)}.viewer-toolbar button,.viewer-toolbar a{position:static;min-width:38px;padding:9px 11px;border:0;border-radius:9px;background:var(--panel-2);color:#172033;text-decoration:none;text-align:center}.viewer-toolbar button:disabled{opacity:.4}.viewer-stage{width:100%;height:100%;display:grid;place-items:center;overflow:auto}.image-viewer img{transition:transform .12s ease;transform-origin:center center}.viewer-close,.viewer-download{position:static}.viewer-counter{color:#fff}@media(max-width:700px){.viewer-toolbar{top:8px;width:calc(100vw - 16px);justify-content:center;gap:4px}.viewer-toolbar button,.viewer-toolbar a{padding:8px;min-width:34px}.viewer-toolbar a{font-size:0}.viewer-toolbar a:after{content:'↓';font-size:18px}}
.notification-settings-btn{position:relative}.notification-settings-btn b{position:absolute;right:-5px;top:-6px;display:grid;place-items:center;min-width:19px;height:19px;padding:0 5px;border:2px solid var(--panel);border-radius:99px;background:#e74b55;color:#fff;font-size:10px;line-height:1}.notification-card{width:min(500px,100%)}.setting-row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 0;border-bottom:1px solid var(--line)}.setting-row span{display:grid;gap:4px}.setting-row small{color:var(--muted);font-size:12px}.setting-row input{width:20px;height:20px;accent-color:var(--primary)}.permission-btn{width:100%;margin:16px 0;padding:12px;border:1px solid var(--primary);border-radius:11px;background:var(--primary-soft);color:var(--primary);font-weight:700}.toast{border:0;text-align:left;cursor:pointer}.toast:hover{transform:translateY(-2px)}


/* v4.5 — улучшенная видеоконференция */
.call-stage-toolbar{position:absolute;z-index:8;right:14px;top:12px;display:flex;gap:7px}.call-stage-toolbar button{height:34px;padding:0 11px;border:1px solid rgba(255,255,255,.12);border-radius:10px;background:rgba(8,14,25,.72);backdrop-filter:blur(8px);color:#fff}.call-stage-toolbar button:hover{background:rgba(49,94,251,.9)}
.call-videos.layout-grid{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));grid-auto-rows:minmax(170px,1fr)}.call-videos.layout-speaker{display:grid;grid-template-columns:minmax(0,1fr) 126px;grid-template-rows:repeat(auto-fit,minmax(90px,1fr));overflow:auto}.call-videos.layout-speaker .video-tile{grid-column:2;min-height:90px}.call-videos.layout-speaker .video-tile.featured{grid-column:1;grid-row:1/-1;min-height:270px}.call-videos.layout-speaker .video-tile.featured video{min-height:270px}
.video-tile{overflow:hidden;border:2px solid transparent;border-radius:14px;transition:.18s;cursor:pointer;background:#080e19}.video-tile:hover{border-color:rgba(255,255,255,.25)}.video-tile.featured{border-color:#315efb}.video-tile.local-tile{position:relative}.video-tile.camera-off video{opacity:0}.video-tile.camera-off::before{content:'Вы';position:absolute;inset:0;display:grid;place-items:center;font-size:28px;font-weight:800;background:linear-gradient(145deg,#263652,#111a29)}.tile-pin{position:absolute;right:9px;top:9px;width:31px;height:31px;border:0;border-radius:9px;background:rgba(0,0,0,.5);color:#fff;opacity:0;transition:.18s}.video-tile:hover .tile-pin,.video-tile.featured .tile-pin{opacity:1}.video-tile.featured .tile-pin{background:#315efb}.call-window:fullscreen{inset:0!important;width:100%!important;height:100%!important;border-radius:0}.call-window:fullscreen .call-window-body{min-height:calc(100vh - 150px)}
@media(max-width:800px){.call-videos.layout-speaker{grid-template-columns:1fr;grid-template-rows:minmax(220px,1fr) 96px;grid-auto-flow:column;overflow-x:auto}.call-videos.layout-speaker .video-tile{grid-column:auto;grid-row:2;width:120px}.call-videos.layout-speaker .video-tile.featured{grid-column:1/-1;grid-row:1;width:auto}.call-stage-toolbar button span{display:none}}

/* Этап 6: отдельное окно настроек */
.settings-modal{z-index:1200}.settings-card{width:min(900px,94vw);height:min(680px,90vh);padding:0;display:grid;grid-template-columns:230px 1fr;overflow:hidden}.settings-nav{padding:22px 14px;background:var(--panel-2,#f4f6f9);border-right:1px solid var(--border,#dfe3e8);display:flex;flex-direction:column;gap:6px}.settings-user{display:grid;justify-items:center;text-align:center;gap:5px;padding:4px 8px 20px}.settings-user small{opacity:.65}.settings-tab{border:0;background:transparent;text-align:left;padding:11px 14px;border-radius:10px;color:inherit;cursor:pointer;font-weight:600}.settings-tab:hover,.settings-tab.active{background:var(--accent-soft,#e7efff);color:var(--accent,#2563eb)}.settings-content{min-width:0;display:flex;flex-direction:column;background:var(--panel,#fff)}.settings-head{padding:20px 24px;border-bottom:1px solid var(--border,#ddd);display:flex;justify-content:space-between;align-items:center}.settings-head h2,.settings-head p{margin:0}.settings-head p{font-size:13px;opacity:.65;margin-top:4px}.settings-head button{border:0;background:transparent;font-size:28px;cursor:pointer;color:inherit}.settings-pane{display:none;padding:24px;overflow:auto;flex:1}.settings-pane.active{display:block}.settings-pane h3{margin:0 0 20px}.settings-field{display:grid;gap:7px;margin:0 0 17px}.settings-field span,.device-field{font-weight:600}.settings-field input,.settings-field select,.settings-pane select{width:100%;box-sizing:border-box;border:1px solid var(--border,#ccd2da);border-radius:9px;padding:10px 12px;background:var(--input,#fff);color:inherit}.avatar-editor{display:flex;align-items:center;gap:18px;margin-bottom:24px}.settings-avatar{width:92px;height:92px;border-radius:50%;display:grid;place-items:center;background:var(--accent-soft,#e7efff);font-size:28px;font-weight:700;background-size:cover;background-position:center}.avatar-editor>div:last-child{display:grid;gap:8px}.avatar-editor small{opacity:.65}.settings-choice{display:flex;align-items:flex-start;gap:12px;padding:14px;border:1px solid var(--border,#ddd);border-radius:10px;margin-bottom:10px;cursor:pointer}.settings-choice span{display:grid;gap:4px}.settings-choice small{opacity:.65}.secondary-btn,.device-tests button,.avatar-editor button{border:1px solid var(--border,#ccd2da);background:var(--panel-2,#f4f6f9);color:inherit;border-radius:9px;padding:9px 13px;cursor:pointer}.device-tests{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.mic-meter{height:8px;border-radius:10px;background:var(--border,#ddd);overflow:hidden}.mic-meter i{display:block;width:0;height:100%;background:#22c55e;transition:width .08s}.settings-camera-preview{width:min(420px,100%);margin-top:16px;border-radius:12px;background:#111;aspect-ratio:16/9}.settings-status{min-height:22px;padding:0 24px;font-size:13px}.settings-status.error{color:#dc2626}.settings-status.ok{color:#16a34a}.settings-footer{padding:16px 24px;border-top:1px solid var(--border,#ddd);display:flex;justify-content:flex-end;gap:10px}.settings-footer button{border:0;border-radius:9px;padding:10px 16px;cursor:pointer}.settings-footer button:last-child{background:var(--accent,#2563eb);color:white}.avatar.has-photo{background-size:cover;background-position:center;color:transparent}
@media(max-width:700px){.settings-card{grid-template-columns:1fr;height:94vh}.settings-nav{flex-direction:row;overflow-x:auto;border-right:0;border-bottom:1px solid var(--border,#ddd);padding:10px}.settings-user{display:none}.settings-tab{white-space:nowrap}.settings-head{padding:14px 16px}.settings-pane{padding:18px}.settings-footer{padding:12px 16px}}
.admin-link-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}


/* v4.7.1 UI polish and Telegram-style reactions */
.attachment-tool svg{width:22px;height:22px;display:block;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.call-main .call-phone,.call-main .call-arrow{height:100%;display:grid;place-items:center;line-height:1}
.call-main .call-arrow{font-size:18px;transform:translateY(-1px)}
.reaction-picker{position:absolute;z-index:30;top:-58px;right:7px;min-width:310px;padding:7px;border:1px solid var(--line);border-radius:18px;background:color-mix(in srgb,var(--panel) 94%,transparent);box-shadow:0 14px 40px rgba(0,0,0,.22);backdrop-filter:blur(14px);opacity:0;transform:translateY(5px) scale(.98);transform-origin:bottom right;transition:.14s ease}
.message:not(.own) .reaction-picker{left:7px;right:auto;transform-origin:bottom left}
.reaction-picker.visible{opacity:1;transform:translateY(0) scale(1)}
.reaction-quick{display:flex;align-items:center;gap:2px}
.reaction-quick button,.reaction-grid button{border:0;background:transparent;display:grid;place-items:center;border-radius:12px;cursor:pointer;transition:transform .13s ease,background .13s ease}
.reaction-quick button{width:34px;height:34px;font-size:21px}
.reaction-quick button:hover,.reaction-grid button:hover{background:var(--primary-soft);transform:scale(1.2)}
.reaction-quick .reaction-more{font-size:20px;color:var(--muted);background:var(--panel-2)}
.reaction-grid{grid-template-columns:repeat(8,34px);gap:3px;margin-top:7px;padding-top:7px;border-top:1px solid var(--line);max-height:170px;overflow:auto}
.reaction-grid:not([hidden]){display:grid}
.reaction-grid button{width:34px;height:34px;font-size:21px}
.message-reactions button{display:inline-flex;align-items:center;gap:4px;min-height:27px;padding:3px 8px;transition:.14s ease}
.message-reactions button:hover{transform:translateY(-1px);border-color:var(--primary)}
@media(max-width:600px){.reaction-picker{min-width:282px;max-width:calc(100vw - 24px);right:0}.message:not(.own) .reaction-picker{left:0}.reaction-quick button,.reaction-grid button{width:31px;height:31px}.reaction-grid{grid-template-columns:repeat(8,31px)}}


/* v5.2.0 WhatsApp-style mobile navigation */
.mobile-back-btn{display:none;width:42px;height:42px;flex:0 0 42px;border:0;border-radius:50%;background:transparent;color:var(--text);padding:9px}
.mobile-back-btn svg{display:block;width:24px;height:24px;fill:currentColor}
.mobile-back-btn:active{background:var(--primary-soft)}
@media(max-width:700px){
  html,body{height:100%;overflow:hidden;overscroll-behavior:none}
  body{padding:0;background:var(--panel)}
  .messenger-app{position:relative;width:100%;height:100vh;height:100dvh;border:0;display:block;overflow:hidden}
  .contacts-panel,.chat-panel{position:absolute;inset:0;width:100%;height:100%;background:var(--panel)}
  .contacts-panel{display:flex;z-index:2;border-right:0;box-shadow:none}
  .chat-panel{display:none;z-index:3}
  body.mobile-chat-open .contacts-panel{display:none}
  body.mobile-chat-open .chat-panel{display:block}
  .contacts-head{padding:calc(16px + env(safe-area-inset-top)) 16px 8px}
  .contacts-head h1{font-size:23px}.contacts-head p{font-size:13px}
  .contacts-tools{grid-template-columns:minmax(0,1fr) repeat(4,42px);gap:6px;padding:8px 12px 12px;overflow-x:auto}
  .search-box{height:42px;min-width:145px}.icon-btn{width:42px;height:42px;border-radius:11px}
  .contact-group-title{padding:13px 16px 7px}.contact-row{grid-template-columns:48px minmax(0,1fr) auto;gap:10px;padding:11px 14px;min-height:72px}
  .contact-row .avatar{width:48px;height:48px;border-radius:50%}.contact-name{font-size:15px}.contact-login{font-size:12px}.contact-status{margin-top:4px}
  .contacts-footer{height:calc(58px + env(safe-area-inset-bottom));padding:0 14px env(safe-area-inset-bottom)}
  .welcome-state{display:none}
  .mobile-back-btn{display:grid;place-items:center}
  .active-chat{height:100vh;height:100dvh}
  .chat-topbar{height:auto;min-height:64px;padding:calc(6px + env(safe-area-inset-top)) 8px 6px;gap:4px;background:var(--panel)}
  .chat-person{gap:8px;flex:1;min-width:0}.chat-person .avatar.large{width:40px;height:40px;border-radius:50%;font-size:15px}.chat-person h2{font-size:16px;margin-bottom:2px}.chat-person p{font-size:11px}
  .call-main{height:42px;border-radius:50%;border:0;background:transparent}.call-main>span{padding:0 10px}.call-main .call-arrow,.call-main .divider{display:none}.call-main:active{background:var(--primary-soft)}.call-dropdown{position:fixed;left:10px;right:10px;top:auto;bottom:calc(78px + env(safe-area-inset-bottom));width:auto}
  .messages{padding:14px 10px 10px;gap:11px;scroll-padding-bottom:10px}.message{max-width:88%}.message-body{padding:10px 12px;border-radius:14px;font-size:15px}.message-meta{font-size:10px}.attachment img{max-height:260px}
  .composer{padding:8px 8px calc(8px + env(safe-area-inset-bottom))}.composer-row{grid-template-columns:auto minmax(0,1fr) 43px;gap:5px;padding:5px;border-radius:22px}.composer-tools{gap:2px}.tool-btn,.send-btn{width:40px;height:40px;border-radius:50%}.composer textarea{min-height:40px;padding:9px 3px;font-size:16px}.composer-foot{min-height:0}.upload-status,.typing-status{font-size:10px}
  .emoji-picker{left:8px;right:8px;bottom:calc(66px + env(safe-area-inset-bottom));width:auto;max-height:42vh;grid-template-columns:repeat(7,1fr)}
  .attachment-preview{max-height:34vh;overflow:auto}.preview-list{grid-template-columns:1fr}.preview-head{gap:8px}.preview-head-actions{gap:4px}.text-btn{font-size:12px;padding:4px}
  .reaction-picker{position:fixed;left:8px!important;right:8px!important;top:auto;bottom:calc(74px + env(safe-area-inset-bottom));min-width:0;max-width:none;transform-origin:bottom center}.reaction-quick{justify-content:space-between}.reaction-grid{grid-template-columns:repeat(8,1fr)}
  .modal{padding:10px;padding-top:calc(10px + env(safe-area-inset-top));padding-bottom:calc(10px + env(safe-area-inset-bottom));align-items:end}.modal-card{width:100%;max-height:90dvh;overflow:auto;padding:20px;border-radius:20px 20px 14px 14px}.group-users{max-height:45dvh}
  .call-window{position:fixed!important;inset:0!important;width:100%!important;height:100vh!important;height:100dvh!important;border-radius:0!important;transform:none!important;max-height:none!important}.call-window-head{padding-top:env(safe-area-inset-top)}
  .call-window-body{min-height:0;flex:1}.call-controls{grid-template-columns:repeat(3,1fr);padding:8px 8px calc(8px + env(safe-area-inset-bottom));gap:6px}.call-control{min-width:0}.call-control small{font-size:10px}.call-control span{font-size:20px}.call-mini-bar{left:8px;right:8px;bottom:calc(8px + env(safe-area-inset-bottom));width:auto}
  .toast-stack{left:8px;right:8px;top:calc(8px + env(safe-area-inset-top));width:auto}.toast{width:100%}
  .image-viewer{padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}
  .settings-card{width:100%;height:100dvh;max-height:none;border-radius:0}.settings-nav{padding-top:calc(10px + env(safe-area-inset-top))}.settings-footer{padding-bottom:calc(12px + env(safe-area-inset-bottom))}
}
@media(max-width:380px){
  .contacts-tools{grid-template-columns:minmax(130px,1fr) repeat(4,38px)}.icon-btn{width:38px;height:40px}.chat-person .avatar.large{display:none}.call-main .call-phone{padding:0 11px}.emoji-picker{grid-template-columns:repeat(6,1fr)}
}
@media(hover:none) and (pointer:coarse){button,.contact-row,.settings-tab{touch-action:manipulation}.message-actions{opacity:1}.tile-pin{opacity:1}}



/* v5.2.3 mobile controls and visible build marker */
.footer-status{display:grid;gap:3px;min-width:0}.app-version{font-size:10px;color:var(--muted);white-space:nowrap}.app-version.ok{color:#1f9d62}.app-version.error{color:#d93025;font-weight:700}
@media(max-width:700px){
  .contacts-panel,.chat-panel{pointer-events:auto!important}
  body.mobile-chat-open .contacts-panel{display:none!important}
  body:not(.mobile-chat-open) .chat-panel{display:none!important}
  button,a,input,textarea,select,.contact-row{pointer-events:auto!important;touch-action:manipulation}
  .modal:not([hidden]),.image-viewer:not([hidden]),.call-window:not([hidden]){pointer-events:auto!important}
  .contacts-footer{position:relative;z-index:30}
}

/* v5.3.0 mobile interaction rewrite */
.footer-status{position:relative;z-index:60}
@media(max-width:700px){
  /* Неактивные полноэкранные слои никогда не должны перехватывать касания. */
  [hidden],.modal[hidden],.image-viewer[hidden],.call-window[hidden],.call-mini-bar[hidden],.drop-overlay[hidden]{display:none!important;pointer-events:none!important;visibility:hidden!important}
  .modal,.image-viewer,.call-window,.call-mini-bar{pointer-events:auto}
  .contacts-panel{z-index:10}
  .chat-panel{z-index:20}
  body:not(.mobile-chat-open) .contacts-panel{display:flex!important;visibility:visible!important;pointer-events:auto!important}
  body:not(.mobile-chat-open) .chat-panel{display:none!important;visibility:hidden!important;pointer-events:none!important}
  body.mobile-chat-open .contacts-panel{display:none!important;visibility:hidden!important;pointer-events:none!important}
  body.mobile-chat-open .chat-panel{display:block!important;visibility:visible!important;pointer-events:auto!important}
  .contacts-head,.contacts-tools,.contacts-list,.contacts-footer,.contact-row{position:relative;pointer-events:auto!important}
  .contacts-head,.contacts-tools,.contacts-footer{z-index:2}
  .contacts-list{z-index:1;overflow-y:auto;-webkit-overflow-scrolling:touch}
  button,a,.contact-row{touch-action:manipulation;-webkit-tap-highlight-color:rgba(0,0,0,.08)}
  .contact-row{user-select:none;-webkit-user-select:none}
  .contact-row:active,.icon-btn:active,.mobile-back-btn:active{transform:scale(.985)}
  .app-version{font-size:11px;font-weight:700}
}

/* v5.3.1: definitive mobile stacking fix.
   The previous responsive rules placed panels in the same stacking context;
   an invisible chat layer could cover the contacts screen below 700px. */
@media (max-width:700px){
  html,body{width:100%;height:100%;overflow:hidden}
  body{position:relative}
  .messenger-app{
    position:fixed!important;
    inset:0!important;
    width:100%!important;
    height:100vh!important;
    height:100dvh!important;
    display:block!important;
    overflow:hidden!important;
    border:0!important;
    isolation:isolate;
  }

  .contacts-panel,.chat-panel{
    position:fixed!important;
    inset:0!important;
    width:100%!important;
    height:100vh!important;
    height:100dvh!important;
    margin:0!important;
    transform:none!important;
    box-shadow:none!important;
    border:0!important;
  }

  body:not(.mobile-chat-open) .contacts-panel{
    display:flex!important;
    visibility:visible!important;
    opacity:1!important;
    pointer-events:auto!important;
    z-index:100!important;
  }
  body:not(.mobile-chat-open) .chat-panel{
    display:none!important;
    visibility:hidden!important;
    opacity:0!important;
    pointer-events:none!important;
    z-index:-1!important;
  }
  body.mobile-chat-open .contacts-panel{
    display:none!important;
    visibility:hidden!important;
    opacity:0!important;
    pointer-events:none!important;
    z-index:-1!important;
  }
  body.mobile-chat-open .chat-panel{
    display:block!important;
    visibility:visible!important;
    opacity:1!important;
    pointer-events:auto!important;
    z-index:110!important;
  }

  .contacts-head,.contacts-tools,.contacts-list,.contacts-footer,
  .active-chat,.chat-topbar,.chat-drop-zone,.messages,.composer{
    pointer-events:auto!important;
  }
  .contacts-list{min-height:0;overflow-y:auto!important;-webkit-overflow-scrolling:touch}
  .contact-row,.icon-btn,.mobile-back-btn,.call-main,.call-option,
  .tool-btn,.send-btn,.modal button,.call-window button{
    position:relative;
    pointer-events:auto!important;
    touch-action:manipulation;
  }

  /* Hidden global layers must not remain as transparent click shields. */
  .modal[hidden],.image-viewer[hidden],.call-window[hidden],
  .call-mini-bar[hidden],.drop-overlay[hidden],.emoji-picker[hidden],
  .reaction-picker[hidden]{
    display:none!important;
    visibility:hidden!important;
    opacity:0!important;
    pointer-events:none!important;
  }
  .modal:not([hidden]){z-index:2000!important;pointer-events:auto!important}
  .image-viewer:not([hidden]){z-index:2100!important;pointer-events:auto!important}
  .call-window:not([hidden]){z-index:2200!important;pointer-events:auto!important}
  .call-mini-bar:not([hidden]){z-index:2250!important;pointer-events:auto!important}
  .toast-stack{z-index:2300!important;pointer-events:none!important}
  .toast-stack .toast{pointer-events:auto!important}

  .contacts-footer{padding-bottom:env(safe-area-inset-bottom)}
  .composer{padding-bottom:calc(12px + env(safe-area-inset-bottom))}
}


/* v5.4.0: refreshed responsive sign-in page. */
.auth-page{min-height:100vh;min-height:100dvh;overflow:auto;background:
  radial-gradient(circle at 15% 15%,rgba(39,100,243,.20),transparent 34%),
  radial-gradient(circle at 88% 85%,rgba(34,168,102,.13),transparent 32%),
  linear-gradient(145deg,#edf3ff 0%,#f8faff 48%,#eef4fb 100%);color:#172033}
.auth-layout{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:32px 20px;padding-top:max(32px,env(safe-area-inset-top));padding-bottom:max(32px,env(safe-area-inset-bottom))}
.auth-card{width:min(440px,100%);padding:34px;border:1px solid rgba(255,255,255,.82);border-radius:26px;background:rgba(255,255,255,.92);box-shadow:0 28px 80px rgba(36,55,94,.18);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.auth-brand{display:flex;align-items:center;gap:13px;margin-bottom:32px}.auth-brand .brand-mark{width:52px;height:52px;display:grid;place-items:center;border-radius:16px;background:linear-gradient(145deg,#3975ff,#1e55dc);box-shadow:0 12px 28px rgba(39,100,243,.30);color:#fff;font-size:25px;transform:rotate(-6deg)}
.auth-product,.auth-caption{display:block}.auth-product{font-size:18px;font-weight:800;letter-spacing:-.02em}.auth-caption{margin-top:3px;color:#718096;font-size:12px}
.auth-heading h1{margin:0;color:#172033;font-size:30px;line-height:1.15;letter-spacing:-.035em}.auth-heading p{margin:10px 0 0;color:#718096;font-size:14px;line-height:1.55}
.auth-alert{display:flex;align-items:flex-start;gap:10px;margin-top:20px;padding:12px 14px;border:1px solid #ffd0d6;border-radius:13px;background:#fff1f3;color:#b72f42;font-size:13px;line-height:1.4}.auth-alert>span{width:21px;height:21px;display:grid;place-items:center;flex:0 0 auto;border-radius:50%;background:#e44f5f;color:#fff;font-size:12px;font-weight:800}
.auth-form{display:grid;gap:18px;margin-top:26px}.auth-field{display:grid;gap:8px;color:#344056;font-size:13px;font-weight:750}.auth-input-wrap{height:52px;display:grid;grid-template-columns:42px minmax(0,1fr);align-items:center;border:1px solid #dce4f0;border-radius:14px;background:#f8faff;transition:border-color .18s,box-shadow .18s,background .18s}.auth-input-wrap:focus-within{border-color:#2764f3;background:#fff;box-shadow:0 0 0 4px rgba(39,100,243,.11)}.auth-input-icon{display:grid;place-items:center;color:#7d8ca5;font-size:15px;font-weight:800}.auth-input-wrap input{width:100%;height:100%;min-width:0;padding:0 15px 0 0;border:0;outline:0;background:transparent;color:#172033;font-size:15px}.auth-input-wrap input::placeholder{color:#a3aec0}
.auth-submit{height:54px;margin-top:4px;padding:0 18px;display:flex;align-items:center;justify-content:center;gap:12px;border:0;border-radius:14px;background:linear-gradient(135deg,#3472ff,#2159df);box-shadow:0 14px 30px rgba(39,100,243,.28);color:#fff;font-size:15px;font-weight:800;transition:transform .16s,box-shadow .16s}.auth-submit:hover{transform:translateY(-1px);box-shadow:0 17px 34px rgba(39,100,243,.34)}.auth-submit:active{transform:translateY(0) scale(.99)}
.auth-footer{display:flex;align-items:center;justify-content:space-between;margin-top:28px;padding-top:18px;border-top:1px solid #e7ecf4;color:#8a97aa;font-size:11px}.auth-footer span:before{content:"";display:inline-block;width:7px;height:7px;margin-right:7px;border-radius:50%;background:#22a866}.auth-footer b{color:#65748b}
@media (max-width:520px){.auth-layout{place-items:stretch center;padding:0}.auth-card{min-height:100vh;min-height:100dvh;width:100%;display:flex;flex-direction:column;justify-content:center;padding:clamp(24px,8vw,36px);border:0;border-radius:0;box-shadow:none;background:rgba(255,255,255,.96)}.auth-brand{margin-bottom:clamp(28px,8vh,54px)}.auth-footer{margin-top:auto;padding-top:24px}.auth-heading h1{font-size:28px}}
@media (prefers-color-scheme:dark){.auth-page{background:radial-gradient(circle at 15% 15%,rgba(78,130,255,.25),transparent 34%),radial-gradient(circle at 88% 85%,rgba(53,194,127,.10),transparent 32%),#0b1421;color:#edf4ff}.auth-card{border-color:rgba(255,255,255,.08);background:rgba(17,29,45,.94);box-shadow:0 28px 80px rgba(0,0,0,.38)}.auth-product,.auth-heading h1{color:#edf4ff}.auth-caption,.auth-heading p{color:#92a2b8}.auth-field{color:#dce7f6}.auth-input-wrap{border-color:#2a3a50;background:#162437}.auth-input-wrap:focus-within{border-color:#4e82ff;background:#18283d;box-shadow:0 0 0 4px rgba(78,130,255,.14)}.auth-input-wrap input{color:#edf4ff}.auth-input-wrap input::placeholder{color:#718197}.auth-footer{border-color:#26364b;color:#8292a8}.auth-footer b{color:#a7b5c8}.auth-alert{border-color:#71313b;background:#3b2027;color:#ffb9c2}}


/* v5.5.0: mobile WebRTC controls and non-overlapping video layout */
.device-note{display:block;margin-top:6px;color:var(--muted);font-size:12px;line-height:1.4}.device-field select:disabled{opacity:.65;cursor:not-allowed}
@media(max-width:700px){
  .call-window:not([hidden]){display:flex!important;flex-direction:column!important;overflow:hidden!important;background:#0d1626}
  .call-window-head{flex:0 0 auto;height:calc(52px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);cursor:default;touch-action:manipulation}
  .call-window-body{position:relative;display:block;flex:1 1 auto!important;min-height:0!important;height:auto!important;overflow:hidden;padding:0}
  .call-videos{position:absolute;inset:0;overflow:auto;-webkit-overflow-scrolling:touch;align-content:stretch;grid-template-columns:1fr;padding:6px}
  .call-videos.layout-grid{grid-auto-rows:minmax(0,1fr)}
  .call-videos .video-tile,.call-videos>video,.call-videos .video-tile video{min-height:0!important;height:100%!important;border-radius:12px}
  .call-videos .video-tile{overflow:hidden}
  .call-stage-toolbar{top:8px;right:8px}
  .call-controls{position:relative!important;inset:auto!important;z-index:4;display:grid!important;grid-auto-flow:column;grid-auto-columns:minmax(76px,1fr);grid-template-columns:none!important;flex:0 0 auto;width:100%;gap:2px;padding:7px 6px calc(7px + env(safe-area-inset-bottom));overflow-x:auto;overflow-y:hidden;background:rgba(13,22,38,.98);border-top:1px solid rgba(255,255,255,.1);scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .call-controls::-webkit-scrollbar{display:none}
  .call-control{min-width:76px!important;padding:3px 2px;gap:4px}
  .call-control>span{width:43px;height:43px;font-size:19px}
  .call-control small{font-size:9px;line-height:1.15;white-space:nowrap}
}
@media(max-width:380px){.call-controls{grid-auto-columns:minmax(70px,1fr)}.call-control{min-width:70px!important}}


/* v5.6.0: сведения о звонке перенесены в верхнюю панель */
.call-window-head{gap:14px}
.call-head-content{display:flex;align-items:center;min-width:0;gap:18px;flex:1}
.call-head-meta{display:flex;align-items:center;min-width:0;gap:11px;color:#dce5f4;font-size:12px;white-space:nowrap}
.call-head-name{max-width:190px;overflow:hidden;text-overflow:ellipsis;color:#fff;font-size:13px}
.call-head-timer{font-variant-numeric:tabular-nums;color:#fff;font-weight:700}
.call-head-separator{width:1px;height:18px;flex:0 0 1px;background:rgba(255,255,255,.16)}
.call-head-meta .participant-count{color:#bdc9da;font-size:12px}
.call-head-meta .call-code{display:inline-flex;align-items:center;margin:0;padding:5px 8px;border:1px solid rgba(255,255,255,.09);border-radius:8px;background:rgba(255,255,255,.04);color:#9fb0ca;font-size:11px;line-height:1}
.call-head-meta .call-code:hover{background:rgba(255,255,255,.09);color:#fff}
.call-head-meta .quality-bars{height:16px;flex:0 0 auto;transform:scale(.86);transform-origin:center}
.call-fallback{pointer-events:none}
.call-fallback .call-avatar{margin-bottom:0}

@media(max-width:900px){
  .call-head-content{gap:12px}
  .call-head-meta{gap:8px}
  .call-head-name{max-width:120px}
  .call-head-meta .call-code{max-width:120px;overflow:hidden;text-overflow:ellipsis}
}
@media(max-width:700px){
  .call-window-head{gap:6px;padding-left:12px;padding-right:8px}
  .call-head-content{gap:9px;overflow:hidden}
  .call-secure strong{display:none}
  .call-secure{flex:0 0 auto;font-size:17px}
  .call-head-meta{gap:7px;min-width:0;overflow:hidden;font-size:11px}
  .call-head-name{max-width:92px;font-size:12px}
  .call-head-meta .participant-count{font-size:11px;max-width:84px;overflow:hidden;text-overflow:ellipsis}
  .call-head-meta .call-code{display:none}
  .call-head-separator:nth-of-type(2){display:none}
  .call-window-actions{flex:0 0 auto}
  .call-window-actions button{width:31px;height:31px}
}
@media(max-width:430px){
  .call-head-meta .participant-count{display:none}
  .call-head-meta .call-head-separator:first-of-type{display:none}
  .call-head-name{max-width:78px}
}

/* v5.9.0 — контакты */
.contact-card{width:min(560px,calc(100vw - 28px))}
.contact-search-results{display:flex;flex-direction:column;gap:8px;max-height:360px;overflow:auto;margin-top:14px}
.contact-search-row{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid var(--border,#dbe3ee);border-radius:12px;background:var(--panel,#fff)}
.contact-search-main{display:flex;flex:1;min-width:0;flex-direction:column}
.contact-search-main strong,.contact-search-main small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.contact-search-main small{opacity:.65}
.contact-search-row button{border:0;border-radius:9px;padding:8px 12px;background:#2563eb;color:#fff;cursor:pointer}
.contact-search-row button:disabled{background:#94a3b8;cursor:default}
.contact-search-hint{padding:24px;text-align:center;opacity:.65}

/* v6.0.0 — мобильная навигация и управление чатами */
.mobile-main-head,.mobile-bottom-nav,.mobile-section-page,.mobile-action-sheet,.chat-selection-bar{display:none}
@media (max-width:700px){
  body{padding-bottom:86px}
  .messenger-app{min-height:100dvh}
  .contacts-panel{padding-top:68px;padding-bottom:94px}
  .contacts-head{display:none}
  .contacts-tools{padding:8px 14px 10px}
  .contacts-tools .icon-btn:not(#notificationBtn){display:none}
  .mobile-main-head{display:flex;position:fixed;z-index:60;left:0;right:0;top:0;height:64px;padding:12px 16px;align-items:center;justify-content:space-between;background:color-mix(in srgb,var(--panel,#fff) 86%,transparent);backdrop-filter:blur(20px);border-bottom:1px solid var(--border,#ddd)}
  .mobile-main-head h1{margin:0;font-size:26px}
  .mobile-head-actions{display:flex;gap:8px}
  .mobile-head-actions button{width:42px;height:42px;border:0;border-radius:50%;font-size:28px;background:transparent;color:var(--text,#111)}
  .mobile-bottom-nav{display:flex;position:fixed;z-index:70;left:50%;bottom:max(10px,env(safe-area-inset-bottom));transform:translateX(-50%);width:min(94%,430px);padding:7px 10px;border:1px solid color-mix(in srgb,var(--border,#ddd) 70%,transparent);border-radius:28px;background:color-mix(in srgb,var(--panel,#fff) 78%,transparent);backdrop-filter:blur(22px);box-shadow:0 8px 30px rgba(0,0,0,.18);justify-content:space-around}
  .mobile-bottom-nav button{border:0;background:transparent;color:var(--muted,#666);display:flex;min-width:70px;flex-direction:column;align-items:center;gap:2px;padding:4px 8px;border-radius:18px}
  .mobile-bottom-nav button span{font-size:21px}.mobile-bottom-nav button small{font-size:11px}.mobile-bottom-nav button.active{background:var(--accent,#2563eb);color:#fff}
  .mobile-chat-row{min-height:78px;border-radius:0;border-bottom:1px solid var(--border,#e5e7eb);position:relative}
  .mobile-chat-row .contact-login{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:210px}
  .mobile-chat-row .chat-select-check{position:absolute;left:40px;bottom:8px;width:21px;height:21px;border-radius:50%;background:var(--accent,#2563eb);color:#fff;font-size:14px;line-height:21px;text-align:center;z-index:2}
  .mobile-chat-row.selected{background:color-mix(in srgb,var(--accent,#2563eb) 12%,transparent)}
  .mobile-section-page{display:block;position:fixed;z-index:55;inset:0 0 78px;background:var(--bg,#f8fafc);overflow:auto}
  .mobile-section-page>header{position:sticky;top:0;display:flex;align-items:center;gap:12px;padding:14px 16px;background:color-mix(in srgb,var(--panel,#fff) 88%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--border,#ddd);z-index:2}
  .mobile-section-page>header button{border:0;background:transparent;font-size:24px;color:var(--text,#111)}
  .mobile-section-page h2{margin:0}.mobile-page-body{padding:14px}
  .mobile-action-sheet{display:flex;position:fixed;z-index:100;left:12px;right:12px;bottom:max(92px,calc(env(safe-area-inset-bottom) + 88px));flex-direction:column;overflow:hidden;border-radius:22px;background:var(--panel,#fff);box-shadow:0 18px 60px rgba(0,0,0,.28);border:1px solid var(--border,#ddd)}
  .mobile-action-sheet button{padding:17px 18px;border:0;border-bottom:1px solid var(--border,#ddd);background:transparent;color:var(--text,#111);font-size:16px;text-align:left}.mobile-action-sheet .sheet-cancel{font-weight:700;text-align:center;border-bottom:0}
  .chat-selection-bar{display:flex;position:fixed;z-index:95;left:10px;right:10px;bottom:max(90px,calc(env(safe-area-inset-bottom) + 86px));align-items:center;gap:7px;padding:10px;border-radius:20px;background:var(--panel,#fff);box-shadow:0 14px 44px rgba(0,0,0,.25);border:1px solid var(--border,#ddd)}
  .chat-selection-bar strong{margin-right:auto;font-size:13px}.chat-selection-bar button{border:0;border-radius:12px;padding:10px;background:var(--soft,#eef2ff);color:var(--text,#111)}.chat-selection-bar .danger{background:#fee2e2;color:#991b1b}
  .mobile-profile-card,.mobile-list-item{display:flex;align-items:center;gap:12px;padding:14px;border-radius:18px;background:var(--panel,#fff);border:1px solid var(--border,#ddd);margin-bottom:10px;color:var(--text,#111)}
  .mobile-profile-card>div:last-child,.mobile-list-item>div:nth-child(2){display:flex;flex-direction:column;gap:4px}.mobile-profile-card span,.mobile-list-item span{color:var(--muted,#666);font-size:13px}
  button.mobile-list-item{width:100%;text-align:left}.mobile-settings-link{display:block;width:100%;padding:17px 15px;margin-bottom:8px;border:1px solid var(--border,#ddd);border-radius:15px;background:var(--panel,#fff);color:var(--text,#111);text-align:left;font-size:16px}
  .mobile-loading,.mobile-empty-page{text-align:center;padding:40px;color:var(--muted,#666)}
}

html[data-theme="dark"] button[style*="rgba(255,255,255"],html[data-theme="dark"] .secondary-btn,html[data-theme="dark"] .tool-btn,html[data-theme="dark"] .icon-btn{color:#111}


/* v6.1.0 — mobile messenger redesign */
@media(max-width:700px){
  :root{--mobile-green:#20c86a;--mobile-green-dark:#087a49;--mobile-surface:#ffffff;--mobile-surface-2:#f3f4f6;--mobile-divider:#e8e8e8}
  html[data-theme="dark"]{--bg:#070909;--panel:#090b0b;--panel-2:#191c1d;--text:#f5f7f7;--muted:#969b9e;--line:#25292a;--primary:#20c86a;--primary-soft:#103a29;--bubble:#242728;--bubble-own:#08623f;--success:#22d477;--mobile-surface:#101212;--mobile-surface-2:#202323;--mobile-divider:#282c2d}
  body{background:var(--panel);overflow:hidden}
  .messenger-app{border:0;background:var(--panel)}
  .contacts-panel{padding-top:176px;padding-bottom:96px;background:var(--panel);border:0}
  .mobile-main-head{height:132px;padding:calc(18px + env(safe-area-inset-top)) 20px 14px;background:linear-gradient(180deg,var(--panel) 72%,color-mix(in srgb,var(--panel) 92%,transparent));border:0;align-items:flex-start}
  .mobile-main-head h1{position:absolute;left:20px;bottom:10px;font-size:37px;line-height:1;font-weight:800;letter-spacing:-1.1px}
  .mobile-round-action{display:grid!important;place-items:center;width:46px!important;height:46px!important;border-radius:50%!important;font-size:22px!important;font-weight:600;border:1px solid var(--line)!important;background:var(--panel-2)!important;color:var(--text)!important}
  .mobile-more-action{font-size:16px!important;letter-spacing:2px}.mobile-add-action{margin-left:auto;background:var(--mobile-green)!important;border-color:var(--mobile-green)!important;color:#07110b!important;font-size:32px!important;font-weight:400!important}
  .contacts-head{display:none}.contacts-tools{position:fixed;z-index:61;left:0;right:0;top:132px;padding:10px 20px 12px;display:block;border:0;background:var(--panel)}
  .contacts-tools>.icon-btn,.contacts-tools>.notification-settings-trigger,.contacts-tools>.admin-link-btn{display:none!important}
  .search-box{height:48px;border:0;border-radius:24px;background:var(--panel-2);padding:0 17px}.search-box span{font-size:25px}.search-box input{font-size:16px}
  .mobile-chat-filters{display:flex;gap:8px;overflow-x:auto;padding:13px 20px 8px;scrollbar-width:none}.mobile-chat-filters::-webkit-scrollbar{display:none}.mobile-chat-filters button{flex:0 0 auto;border:1px solid var(--line);border-radius:18px;padding:8px 14px;background:var(--panel-2);color:var(--muted);font-size:14px}.mobile-chat-filters button.active{background:color-mix(in srgb,var(--mobile-green) 22%,var(--panel));border-color:color-mix(in srgb,var(--mobile-green) 45%,var(--line));color:var(--text)}
  .contacts-list{padding:0 0 24px}.contact-group-title{padding:14px 20px 7px;color:var(--mobile-green);font-size:14px;text-transform:none;letter-spacing:0;font-weight:650}
  .contact-row{grid-template-columns:58px minmax(0,1fr) auto;gap:12px;min-height:78px;padding:10px 20px;border-bottom:0;background:transparent}
  .contact-row:after{content:"";position:absolute;left:90px;right:20px;bottom:0;height:1px;background:var(--line)}
  .contact-row.active:before{display:none}.contact-row:hover,.contact-row.active{background:color-mix(in srgb,var(--primary) 8%,transparent)}
  .contact-row .avatar{position:relative;width:58px;height:58px;border-radius:50%;font-size:18px;background-size:cover;background-position:center}
  .presence-dot{position:absolute;right:0;bottom:2px;width:14px;height:14px;border:3px solid var(--panel);border-radius:50%;background:#777}.presence-dot.online{background:var(--mobile-green)}
  .contact-name{font-size:17px;font-weight:750}.contact-login{display:block;margin-top:5px;color:var(--muted);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.contact-status{display:none}.contact-meta{align-self:stretch;padding-top:6px;min-width:48px;gap:8px}.contact-meta time{font-size:12px}.unread{min-width:21px;height:21px;background:var(--mobile-green);color:#07110b;font-size:12px}
  .contacts-footer{display:none}
  .mobile-bottom-nav{width:calc(100% - 30px);max-width:480px;bottom:max(10px,env(safe-area-inset-bottom));padding:7px 8px;border-color:var(--line);border-radius:32px;background:color-mix(in srgb,var(--panel-2) 88%,transparent);box-shadow:0 10px 38px rgba(0,0,0,.35)}
  .mobile-bottom-nav button{min-width:64px;padding:7px 8px;color:var(--text)}.mobile-bottom-nav button span{font-size:23px}.mobile-bottom-nav button.active{background:color-mix(in srgb,var(--text) 16%,transparent);color:var(--mobile-green)}
  body.mobile-chat-open .mobile-bottom-nav{display:none!important}
  .chat-panel,.active-chat{background:var(--panel)}
  .active-chat:before{content:"";position:absolute;inset:64px 0 0;opacity:.28;pointer-events:none;background-image:radial-gradient(circle at 12px 12px,color-mix(in srgb,var(--muted) 20%,transparent) 1px,transparent 1.4px);background-size:24px 24px}
  .chat-topbar{position:relative;z-index:5;min-height:64px;height:64px;padding:calc(5px + env(safe-area-inset-top)) 8px 5px;background:color-mix(in srgb,var(--panel) 96%,transparent);border-bottom:1px solid var(--line)}
  .mobile-back-btn{width:39px;height:39px;flex-basis:39px}.chat-person{gap:8px;min-width:0;flex:1}.chat-person .avatar{width:38px;height:38px;border-radius:50%;font-size:14px}.chat-person h2{font-size:15px;margin:0 0 2px}.chat-person p{font-size:11px;color:var(--mobile-green)}
  .call-menu{display:flex;align-items:center;gap:2px}.call-main{order:3;width:40px;height:40px;border:0;border-radius:50%;font-size:14px;color:var(--text);padding:0}.call-main>span{padding:0;width:100%}.call-dropdown{display:flex!important;position:static;width:auto;padding:0;border:0;background:transparent;box-shadow:none}.call-option{width:40px;height:40px;padding:0;border-radius:50%;justify-content:center;font-size:20px}.call-option span{display:none}.call-option:hover{background:var(--primary-soft)}
  .chat-drop-zone{z-index:1}.messages{padding:14px 9px 12px;gap:5px}.message{max-width:84%}.message-meta{display:none}.message-body{padding:8px 10px;border:0;border-radius:11px;background:var(--bubble);font-size:14px;box-shadow:0 1px 1px rgba(0,0,0,.22)}.message.own .message-body{background:var(--bubble-own);border:0}.date-separator{background:color-mix(in srgb,var(--panel-2) 90%,transparent);border-radius:10px;padding:5px 10px;font-size:11px}
  .composer{position:relative;z-index:5;padding:6px 7px calc(7px + env(safe-area-inset-bottom));border-top:0;background:color-mix(in srgb,var(--panel) 96%,transparent)}.composer-row{grid-template-columns:auto minmax(0,1fr) 43px;padding:3px;border:0;border-radius:24px;background:var(--panel-2)}.composer-tools{align-items:center}.tool-btn{width:38px;height:38px;background:transparent}.composer textarea{font-size:16px;padding:9px 3px}.send-btn{width:40px;height:40px;border-radius:50%;background:var(--mobile-green);color:#07110b}
  .mobile-action-sheet{background:var(--panel-2);border-color:var(--line)}
  .mobile-section-page{background:var(--panel)}.mobile-section-page>header{background:var(--panel);border-color:var(--line)}
  .mobile-settings-link,.mobile-profile-card,.mobile-list-item{background:var(--panel-2);border-color:var(--line)}
}
html[data-theme="dark"] .mobile-round-action,html[data-theme="dark"] .mobile-chat-filters button,html[data-theme="dark"] .mobile-settings-link,html[data-theme="dark"] .mobile-list-item{color:var(--text)!important}


/* v7.0.0 — simplified chats header and detached composer controls */
.direct-call-actions .call-dropdown{display:flex;position:static;width:auto;padding:0;border:0;background:transparent;box-shadow:none;gap:4px}
.direct-call-actions .call-option{width:44px;height:44px;padding:0;display:grid;place-items:center;border-radius:50%;color:var(--text)}
.direct-call-actions .call-option svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.composer-row{border:0;background:transparent;padding:0;align-items:center}
.message-input-shell{min-width:0;border:1px solid var(--line);border-radius:15px;background:var(--panel-2);overflow:hidden}
.message-input-shell textarea{display:block;width:100%;box-sizing:border-box}
.composer-tools-outside{align-items:center}
.composer-tools-outside .tool-btn{border:1px solid var(--line);background:var(--panel-2)}
@media(max-width:700px){
  .contacts-panel{padding-top:176px}
  .direct-call-actions .call-option{width:40px;height:40px}
  .direct-call-actions .call-option svg{width:22px;height:22px}
  .composer-row{grid-template-columns:auto minmax(0,1fr) 43px;gap:5px;padding:0;background:transparent;border-radius:0}
  .composer-tools-outside{gap:3px}
  .composer-tools-outside .tool-btn{width:38px;height:38px;border:0;background:transparent;color:var(--text)}
  .message-input-shell{border:0;border-radius:22px;background:var(--panel-2)}
  .message-input-shell textarea{padding:9px 13px}
}


/* v7.0.0 */
.voice-btn.recording{animation:pulseRecord 1s infinite;background:#dc2626!important;color:#fff!important}
@keyframes pulseRecord{50%{transform:scale(1.08);box-shadow:0 0 0 8px rgba(220,38,38,.16)}}
html[data-theme="dark"] .composer-tools-outside .tool-btn,
html[data-theme="dark"] .composer-tools-outside .tool-btn svg,
html[data-theme="dark"] .voice-btn{color:#fff!important;stroke:#fff!important}
@media(max-width:700px){
  .contacts-panel{padding-top:194px!important}
  .contacts-tools{padding-bottom:20px!important}
  .contacts-list{padding-top:8px!important}
  .composer-row{grid-template-columns:auto minmax(0,1fr) 40px 43px!important}
}

/* v7.0.1 settings, diagnostics and mobile connection fixes */
.mobile-chat-heading{min-width:0;flex:1;display:flex;align-items:center;justify-content:space-between;gap:10px}.mobile-chat-heading h1{flex:0 0 auto}.mobile-user-connection{display:flex;align-items:center;gap:7px;min-width:0;max-width:56%;padding:5px 9px;border-radius:12px;background:rgba(148,163,184,.14)}.mobile-user-connection>span:last-child{display:grid;min-width:0}.mobile-user-connection strong,.mobile-user-connection small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-user-connection strong{font-size:11px}.mobile-user-connection small{font-size:10px;opacity:.75}.mobile-user-dot{width:8px;height:8px;border-radius:50%;background:#f59e0b;flex:0 0 auto}.mobile-user-connection.online .mobile-user-dot{background:#22c55e;box-shadow:0 0 0 3px rgba(34,197,94,.16)}.mobile-user-connection.offline .mobile-user-dot,.mobile-user-connection.error .mobile-user-dot{background:#ef4444;box-shadow:0 0 0 3px rgba(239,68,68,.14)}
.settings-field input,.settings-field select,.settings-pane select{color:#374151!important}.settings-field input::placeholder{color:#6b7280!important}.settings-footer button:first-child{background:#eef1f5;color:#374151!important}.primary-settings-btn{border:0;background:var(--accent,#2563eb);color:#fff!important;border-radius:9px;padding:10px 16px;cursor:pointer;font-weight:650}.sound-test-actions{margin-top:26px;padding-top:18px;border-top:1px solid var(--border,#ddd)}.diagnostics-btn{margin-top:18px}.version-card,.diagnostics-card{border:1px solid var(--border,#ddd);border-radius:14px;padding:17px;margin-bottom:16px;background:var(--panel-2,#f7f8fa)}.version-card{display:grid;gap:6px}.version-card span{font-size:13px;opacity:.75}.diagnostics-card h4{margin:0 0 14px}.diagnostic-row{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--border,#ddd)}.diagnostic-row:last-of-type{border-bottom:0}.diagnostic-row b{text-align:right;word-break:break-word}.diag-ok{color:#16a34a}.diag-error{color:#dc2626}
html[data-theme="dark"] .settings-field input,html[data-theme="dark"] .settings-field select,html[data-theme="dark"] .settings-pane select{background:#fff!important;color:#374151!important}html[data-theme="dark"] .settings-field input::placeholder{color:#6b7280!important}html[data-theme="dark"] .settings-footer button:first-child{background:#eef1f5!important;color:#374151!important}html[data-theme="dark"] .primary-settings-btn{background:var(--accent,#2563eb)!important;color:#fff!important}
@media(max-width:700px){.settings-content{min-height:0;overflow:hidden}.settings-pane{min-height:0;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding-bottom:120px}.settings-pane[data-settings-pane="devices"]{overflow-y:auto!important}.settings-card{overflow:hidden}.mobile-main-head{gap:8px}.mobile-main-head>.mobile-round-action{flex:0 0 auto}}


/* v7.0.2 unified vector icon system */
.mobile-bottom-nav button svg,.mobile-settings-icon svg,.message-actions button svg,.emoji-tool svg,.attachment-tool svg{display:block;width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.mobile-bottom-nav button{justify-content:center;min-width:58px;min-height:46px}
.mobile-bottom-nav button svg{width:25px;height:25px}
.mobile-bottom-nav button small,.mobile-bottom-nav button span{display:none!important}
.mobile-settings-icon{display:grid!important;place-items:center;width:52px!important;height:52px;padding:0!important;margin:0!important;border-radius:16px!important;text-align:center!important}
.mobile-settings-icon svg{width:26px;height:26px}
.mobile-page-body:has(.mobile-settings-icon){display:grid;grid-template-columns:repeat(4,minmax(52px,1fr));gap:12px;align-content:start}
.mobile-page-body:has(.mobile-settings-icon) .mobile-profile-card{grid-column:1/-1}
.message-actions button{display:grid;place-items:center}
.message-actions button svg{width:18px;height:18px}
.emoji-tool,.attachment-tool{display:grid!important;place-items:center;font-size:0!important}
.emoji-tool svg,.attachment-tool svg{width:23px!important;height:23px!important}
html[data-theme="dark"] .emoji-tool,html[data-theme="dark"] .attachment-tool{color:#fff!important}
@media(max-width:700px){.mobile-page-body:has(.mobile-settings-icon){grid-template-columns:repeat(4,1fr)}.mobile-settings-icon{width:100%!important;height:58px}}


/* v7.1.0 settings icons and long-press message menu */
.settings-nav{display:flex;align-items:stretch;gap:8px;overflow-x:auto;padding:14px;border-bottom:1px solid var(--line);scrollbar-width:none}.settings-nav::-webkit-scrollbar{display:none}.settings-user{display:none!important}.settings-tab{flex:0 0 92px;min-height:88px;display:flex!important;flex-direction:column;align-items:center;justify-content:center;gap:8px;border:0;border-radius:16px;background:transparent;color:var(--text);font-weight:600}.settings-tab svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.settings-tab span{font-size:12px}.settings-tab.active{background:color-mix(in srgb,var(--accent) 14%,var(--panel));color:var(--accent)}.settings-card{grid-template-columns:1fr!important;grid-template-rows:auto minmax(0,1fr)}
.message{touch-action:pan-y;-webkit-user-select:none;user-select:none}.message.context-selected{filter:brightness(1.08);transform:scale(1.01);z-index:61}.message-context-overlay{position:fixed;inset:0;z-index:500;background:rgba(0,0,0,.48);backdrop-filter:blur(7px);display:flex;align-items:center;justify-content:center;padding:18px}.message-context-overlay[hidden]{display:none}.message-context-card{width:min(360px,92vw);display:grid;gap:12px;opacity:0;transform:translateY(12px) scale(.96);transition:.18s ease}.message-context-card.visible{opacity:1;transform:none}.context-reactions{display:flex;align-items:center;gap:5px;padding:9px 10px;border-radius:999px;background:#252a29;box-shadow:0 16px 50px rgba(0,0,0,.35);overflow-x:auto}.context-reactions button{flex:0 0 38px;width:38px;height:38px;border:0;background:transparent;border-radius:50%;font-size:25px;animation:reactionPop .32s both}.context-reactions button:nth-child(2){animation-delay:.03s}.context-reactions button:nth-child(3){animation-delay:.06s}.context-reactions button:nth-child(4){animation-delay:.09s}.context-reactions button:nth-child(5){animation-delay:.12s}.context-reactions button:nth-child(6){animation-delay:.15s}.context-reactions button:nth-child(7){animation-delay:.18s}.context-reactions .context-more{background:#454a4b;color:#ddd;font-size:27px}@keyframes reactionPop{from{opacity:0;transform:translateY(8px) scale(.65)}to{opacity:1;transform:none}}
.context-actions{display:grid;padding:9px;border-radius:24px;background:#252a29;box-shadow:0 18px 55px rgba(0,0,0,.35)}.context-actions button{display:grid;grid-template-columns:34px 1fr;align-items:center;gap:10px;min-height:52px;padding:0 14px;border:0;background:transparent;color:#f5f5f5;text-align:left;font-size:17px;border-radius:14px}.context-actions button:hover{background:rgba(255,255,255,.07)}.context-actions button.danger{color:#ff727d}.context-icon{display:grid;place-items:center;font-size:22px}.delete-message-card,.forward-message-card{width:min(440px,94vw)}.delete-choice{width:100%;display:grid;gap:4px;text-align:left;padding:16px;margin-top:10px;border:1px solid var(--line);border-radius:16px;background:var(--panel-2);color:var(--text)}.delete-choice small{opacity:.68}.delete-choice.danger strong{color:#ef4444}.delete-choice.cancel{text-align:center;display:block}.forward-conversation-list{display:grid;gap:8px;max-height:50vh;overflow:auto}.forward-chat-choice{padding:13px 15px;border:1px solid var(--line);border-radius:13px;background:var(--panel-2);color:var(--text);text-align:left}
@media(max-width:700px){.settings-nav{padding:10px 8px}.settings-tab{flex-basis:76px;min-height:76px}.settings-tab svg{width:25px;height:25px}.settings-tab span{font-size:10px}.message-context-overlay{align-items:flex-end;padding:14px}.message-context-card{width:100%;max-width:430px;margin-bottom:max(12px,env(safe-area-inset-bottom))}}

/* v7.1.1 icon-only settings navigation */
.settings-tab{flex:0 0 64px!important;min-height:58px!important;padding:10px!important;gap:0!important;justify-content:center!important}
.settings-tab svg{width:30px!important;height:30px!important}
@media(max-width:700px){.settings-tab{flex-basis:58px!important;min-height:54px!important}.settings-tab svg{width:28px!important;height:28px!important}}

/* v7.1.2 reliable mobile long press */
.message,.message *{-webkit-user-select:none!important;user-select:none!important;-webkit-touch-callout:none!important}
.message{touch-action:pan-y;cursor:default}
.message-body,.message-meta,.message-status,.attachment-info{-webkit-user-drag:none}

/* v7.1.3 — translucent mobile navigation and call history */
@media(max-width:700px){
  .mobile-bottom-nav{
    background:color-mix(in srgb,var(--panel-2) 58%,transparent)!important;
    -webkit-backdrop-filter:blur(18px) saturate(145%);
    backdrop-filter:blur(18px) saturate(145%);
    border-color:color-mix(in srgb,var(--text) 18%,transparent)!important;
    box-shadow:0 10px 35px rgba(0,0,0,.22);
  }
  .mobile-bottom-nav button.active{background:color-mix(in srgb,var(--text) 12%,transparent)!important}
  .mobile-section-page{inset:0!important;padding-bottom:110px;overscroll-behavior-y:contain}
  .mobile-page-body{padding-bottom:110px}
  .call-history-item{position:relative;overflow:hidden}
  .call-history-item .call-history-kind{margin-left:auto;display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:color-mix(in srgb,var(--primary) 14%,transparent);color:var(--primary)}
  .call-history-item .call-history-kind svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
}

/* v7.1.4 — truly transparent mobile bottom navigation */
@media(max-width:700px){
  .mobile-bottom-nav{
    background:transparent!important;
    -webkit-backdrop-filter:none!important;
    backdrop-filter:none!important;
    border-color:transparent!important;
    box-shadow:none!important;
  }
  .mobile-bottom-nav::before,
  .mobile-bottom-nav::after{display:none!important;content:none!important}
  .mobile-bottom-nav button{
    background:transparent!important;
    text-shadow:0 1px 8px rgba(0,0,0,.45);
  }
  .mobile-bottom-nav button.active{
    background:rgba(255,255,255,.13)!important;
    -webkit-backdrop-filter:blur(10px) saturate(140%);
    backdrop-filter:blur(10px) saturate(140%);
    box-shadow:0 4px 14px rgba(0,0,0,.12);
  }
  html:not([data-theme="dark"]) .mobile-bottom-nav button.active{
    background:rgba(255,255,255,.42)!important;
  }
  .contacts-panel,
  .mobile-section-page,
  .mobile-page-body{
    padding-bottom:118px!important;
  }
}

/* v7.2.0 — rebuilt mobile viewport and truly floating bottom navigation */
@media (max-width:700px){
  /* The page itself must reach the bottom edge. Never reserve a painted block
     below the scrolling list: only the list receives scroll-safe spacing. */
  html,body,.messenger-app{
    width:100%;
    height:100%;
    height:100dvh;
    overflow:hidden;
  }

  .contacts-panel{
    inset:0!important;
    height:100dvh!important;
    padding-bottom:0!important;
    overflow:hidden!important;
    background:var(--panel)!important;
  }

  .contacts-list{
    flex:1 1 auto!important;
    min-height:0!important;
    overflow-y:auto!important;
    overflow-x:hidden!important;
    padding-bottom:calc(104px + env(safe-area-inset-bottom))!important;
    scroll-padding-bottom:calc(104px + env(safe-area-inset-bottom))!important;
    -webkit-overflow-scrolling:touch;
    overscroll-behavior-y:contain;
    background:transparent!important;
  }

  /* Remove any legacy spacer/background layer around the navigation area. */
  .contacts-panel::before,
  .contacts-panel::after,
  .contacts-list::before,
  .contacts-list::after{
    pointer-events:none;
  }

  .mobile-bottom-nav{
    display:flex!important;
    position:fixed!important;
    z-index:90!important;
    left:15px!important;
    right:15px!important;
    bottom:max(10px,env(safe-area-inset-bottom))!important;
    width:auto!important;
    max-width:480px!important;
    height:72px!important;
    margin:0 auto!important;
    padding:7px 8px!important;
    transform:none!important;
    border:0!important;
    border-radius:34px!important;
    background:rgba(255,255,255,.18)!important;
    -webkit-backdrop-filter:blur(20px) saturate(155%)!important;
    backdrop-filter:blur(20px) saturate(155%)!important;
    box-shadow:0 8px 30px rgba(15,23,42,.14),inset 0 0 0 1px rgba(255,255,255,.28)!important;
    isolation:isolate;
  }

  html[data-theme="dark"] .mobile-bottom-nav{
    background:rgba(10,13,15,.20)!important;
    box-shadow:0 8px 30px rgba(0,0,0,.25),inset 0 0 0 1px rgba(255,255,255,.10)!important;
  }

  .mobile-bottom-nav::before,
  .mobile-bottom-nav::after{
    display:none!important;
    content:none!important;
  }

  .mobile-bottom-nav button{
    flex:1 1 0!important;
    min-width:0!important;
    height:58px!important;
    padding:0!important;
    border:0!important;
    border-radius:25px!important;
    background:transparent!important;
    box-shadow:none!important;
    text-shadow:none!important;
  }

  .mobile-bottom-nav button.active{
    color:var(--mobile-green)!important;
    background:rgba(148,163,184,.22)!important;
    -webkit-backdrop-filter:blur(10px) saturate(135%)!important;
    backdrop-filter:blur(10px) saturate(135%)!important;
    box-shadow:none!important;
  }

  html:not([data-theme="dark"]) .mobile-bottom-nav button.active{
    background:rgba(100,116,139,.16)!important;
  }

  /* Secondary mobile pages use the same edge-to-edge scroll model. */
  .mobile-section-page{
    inset:0!important;
    padding:0!important;
    overflow:hidden!important;
    background:var(--panel)!important;
  }

  .mobile-section-page>header{
    position:relative!important;
    flex:0 0 auto;
  }

  .mobile-page-body{
    height:calc(100dvh - 64px)!important;
    overflow-y:auto!important;
    padding:14px 14px calc(104px + env(safe-area-inset-bottom))!important;
    scroll-padding-bottom:calc(104px + env(safe-area-inset-bottom))!important;
    background:transparent!important;
    -webkit-overflow-scrolling:touch;
  }
}

/* v7.2.2 — header action menus anchored to their buttons */
@media(max-width:700px){
  .mobile-action-sheet.anchored-open{
    display:flex!important;
    position:fixed!important;
    right:auto!important;
    bottom:auto!important;
    max-width:calc(100vw - 20px)!important;
    padding:6px!important;
    gap:2px!important;
    overflow:visible!important;
    border:1px solid color-mix(in srgb,var(--line) 80%,transparent)!important;
    border-radius:16px!important;
    background:color-mix(in srgb,var(--panel) 92%,transparent)!important;
    -webkit-backdrop-filter:blur(18px) saturate(150%)!important;
    backdrop-filter:blur(18px) saturate(150%)!important;
    box-shadow:0 14px 38px rgba(15,23,42,.20)!important;
    transform-origin:top left;
    animation:mobileHeaderMenuIn .16s ease-out both;
  }
  html[data-theme="dark"] .mobile-action-sheet.anchored-open{
    background:rgba(20,24,31,.92)!important;
    box-shadow:0 16px 42px rgba(0,0,0,.38)!important;
  }
  .mobile-action-sheet.anchored-open::before{
    content:"";
    position:absolute;
    top:-6px;
    width:12px;
    height:12px;
    border-left:1px solid var(--line);
    border-top:1px solid var(--line);
    background:inherit;
    transform:rotate(45deg);
  }
  #mobileMoreSheet.anchored-open::before{left:17px}
  #mobileAddSheet.anchored-open::before{right:17px}
  .mobile-action-sheet.anchored-open button{
    width:100%!important;
    min-height:44px!important;
    padding:11px 13px!important;
    border:0!important;
    border-radius:11px!important;
    background:transparent!important;
    color:var(--text)!important;
    font-size:15px!important;
    line-height:1.25!important;
    text-align:left!important;
  }
  .mobile-action-sheet.anchored-open button:active{
    background:var(--primary-soft)!important;
  }
  .mobile-action-sheet.anchored-open .sheet-cancel{display:none!important}
  @keyframes mobileHeaderMenuIn{
    from{opacity:0;transform:translateY(-5px) scale(.97)}
    to{opacity:1;transform:translateY(0) scale(1)}
  }
}

/* v7.2.2 — compact participant selection rows */
.group-users .group-user{
  display:grid;
  grid-template-columns:22px 38px minmax(0,1fr);
  align-items:center;
  column-gap:10px;
  width:100%;
  padding:9px 8px;
  cursor:pointer;
}
.group-users .group-user input[type="checkbox"]{
  width:20px;
  height:20px;
  min-width:20px;
  margin:0;
  padding:0;
  justify-self:start;
  accent-color:var(--accent);
}
.group-users .group-user .avatar.mini{
  width:38px;
  height:38px;
  min-width:38px;
  margin:0;
}
.group-users .group-user > span:last-child{
  min-width:0;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}

/* v7.3.1: закрепление, архив и контекстное меню чатов */
.chat-pin-indicator{margin-left:6px;font-size:13px;opacity:.65;flex:0 0 auto}
.chat-context-menu{position:fixed;z-index:10050;min-width:190px;padding:7px;background:var(--panel,#fff);border:1px solid var(--border,#dbe2ea);border-radius:14px;box-shadow:0 16px 45px rgba(15,23,42,.22)}
.chat-context-menu button{display:block;width:100%;border:0;background:transparent;text-align:left;padding:11px 12px;border-radius:9px;color:inherit;font:inherit}
.chat-context-menu button:hover{background:var(--hover,#eef3f8)}

/* v7.3.2: мобильное долгое нажатие на чат */
.mobile-chat-row{
  -webkit-touch-callout:none;
  -webkit-user-select:none;
  user-select:none;
}
.mobile-chat-row.long-press-active{
  transform:scale(.985);
  background:var(--hover,#eef3f8);
}
@media (hover:none) and (pointer:coarse){
  .chat-context-menu button{min-height:46px;font-size:16px}
}

/* v7.3.3: кнопка архива рядом с заголовком «Чаты» */
.mobile-title-actions{display:flex;align-items:center;gap:8px;min-width:0}
.mobile-header-archive{position:relative;width:34px;height:34px;border:0;border-radius:11px;background:rgba(148,163,184,.14);color:inherit;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex:0 0 auto;transition:background .18s ease,transform .18s ease,color .18s ease}
.mobile-header-archive svg{width:19px;height:19px;fill:currentColor}
.mobile-header-archive:hover,.mobile-header-archive:focus-visible{background:rgba(59,130,246,.16);outline:none}
.mobile-header-archive:active{transform:scale(.94)}
.mobile-header-archive.active{background:rgba(59,130,246,.18);color:#2563eb}
.mobile-header-archive.has-unread:not(.active)::after{content:"";position:absolute;right:3px;top:3px;width:7px;height:7px;border-radius:50%;background:#ef4444;border:2px solid var(--panel,#fff)}
.mobile-header-archive-badge{position:absolute;right:-5px;bottom:-5px;min-width:17px;height:17px;padding:0 4px;border-radius:999px;background:#2563eb;color:#fff;font-size:10px;font-weight:800;line-height:17px;text-align:center;box-shadow:0 1px 4px rgba(15,23,42,.25)}
@media (min-width:701px){.mobile-header-archive{display:none}}

/* v7.4.0 — избранные и голосовые сообщения */
.favorite-message-card{display:block;margin:10px 0;padding:14px;border:1px solid var(--border,#dbe2ea);border-radius:16px;background:var(--surface,#fff);box-shadow:0 4px 14px rgba(15,23,42,.06);cursor:pointer}
.favorite-message-card header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}
.favorite-message-card header>div{display:flex;min-width:0;flex-direction:column}
.favorite-message-card header strong{font-size:14px}
.favorite-message-card header span,.favorite-message-card small{font-size:12px;color:var(--muted,#64748b)}
.favorite-message-card header button{border:0;background:transparent;color:#f59e0b;font-size:22px;cursor:pointer}
.favorite-message-card p{margin:0 0 8px;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--text,#0f172a)}
.voice-message{display:flex;flex-direction:column;gap:5px;min-width:240px;max-width:100%}
.voice-message audio{width:100%;max-width:340px;height:40px}
.voice-message span{font-size:11px;opacity:.7}
.voice-btn.recording{background:#ef4444!important;color:#fff!important;animation:voicePulse 1s infinite}
@keyframes voicePulse{50%{transform:scale(1.08);box-shadow:0 0 0 8px rgba(239,68,68,.15)}}
@media(max-width:700px){.favorite-message-card{margin:8px 0}.voice-message{min-width:200px}.voice-message audio{max-width:270px}}


/* v7.4.2 — восстановление интерфейса ПК */
@media (min-width:701px){
  .composer{display:block!important;position:relative;z-index:5;flex:0 0 auto;visibility:visible!important;opacity:1!important}
  .composer-row{display:grid!important;grid-template-columns:auto minmax(220px,1fr) 44px 48px!important;align-items:center!important;gap:10px!important}
  .message-input-shell{display:block!important;min-width:0!important;width:100%!important;visibility:visible!important}
  .message-input-shell textarea,.composer textarea{display:block!important;width:100%!important;min-width:0!important;min-height:42px!important;visibility:visible!important;opacity:1!important}
  .voice-btn,.send-btn{display:grid!important;place-items:center;flex:0 0 auto}
  .settings-modal:not([hidden]){display:grid!important;pointer-events:auto!important;visibility:visible!important;opacity:1!important}
  .settings-modal .settings-card{display:grid!important;visibility:visible!important;pointer-events:auto!important}
  .settings-pane.active{display:block!important}
}


/* v7.4.3 — надёжное восстановление desktop-компоновки */
@media (min-width:701px){
  .messenger-app{height:100dvh;min-height:560px;grid-template-columns:minmax(320px,420px) minmax(0,1fr)}
  .chat-panel{height:100%;min-height:0;overflow:hidden}
  .active-chat:not([hidden]){display:grid!important;grid-template-rows:auto minmax(0,1fr) auto;height:100%!important;min-height:0!important;overflow:hidden!important}
  .chat-topbar{grid-row:1}
  .chat-drop-zone{grid-row:2;min-height:0!important;overflow:hidden!important}
  .messages{min-height:0;overflow-y:auto!important}
  .composer{grid-row:3;display:block!important;position:relative!important;inset:auto!important;width:100%!important;min-height:76px!important;flex:none!important;visibility:visible!important;opacity:1!important;overflow:visible!important;background:var(--panel)!important;border-top:1px solid var(--line)!important;padding:12px 18px 14px!important}
  .composer-row{display:grid!important;grid-template-columns:max-content minmax(160px,1fr) 44px 48px!important;width:100%!important;min-height:48px!important;gap:10px!important;align-items:center!important}
  .composer-tools-outside{display:flex!important;visibility:visible!important}
  .message-input-shell{display:block!important;width:100%!important;min-width:0!important;min-height:46px!important;border:1px solid var(--line)!important;border-radius:15px!important;background:var(--panel-2)!important;overflow:hidden!important}
  #messageInput{display:block!important;width:100%!important;height:auto!important;min-height:44px!important;max-height:130px!important;margin:0!important;padding:11px 13px!important;border:0!important;outline:0!important;background:transparent!important;color:var(--text)!important;visibility:visible!important;opacity:1!important}
  #voiceBtn,#sendBtn{display:grid!important;place-items:center!important;width:44px!important;height:44px!important;visibility:visible!important;opacity:1!important}
  .composer-foot{display:flex!important;min-height:18px!important}
  .contacts-tools{grid-template-columns:minmax(0,1fr) repeat(5,44px)!important;align-items:center}
  .settings-modal{z-index:5000!important}
  .settings-modal:not([hidden]){display:grid!important;place-items:center!important;visibility:visible!important;opacity:1!important;pointer-events:auto!important}
  .settings-modal .settings-card{display:grid!important;width:min(900px,94vw)!important;height:min(680px,90vh)!important;max-height:90vh!important;grid-template-rows:auto minmax(0,1fr)!important;background:var(--panel)!important;overflow:hidden!important}
  .settings-content{display:flex!important;min-height:0!important;overflow:hidden!important}
  .settings-pane{min-height:0!important;overflow:auto!important}
  .settings-pane.active{display:block!important}
}
body.settings-open{overflow:hidden}


/* v7.5.0 — единая граница desktop/mobile и стабильная desktop-компоновка */
@media (min-width:701px){
  html,body{width:100%;height:100%;min-height:0;overflow:hidden}
  body{padding:0}
  .messenger-app{width:min(1540px,100%);height:100vh;height:100dvh;min-height:0;margin:0 auto;display:grid;grid-template-columns:minmax(300px,420px) minmax(0,1fr);overflow:hidden}
  .contacts-panel,.chat-panel{min-height:0;height:100%;overflow:hidden}
  .contacts-panel{display:flex;flex-direction:column}
  .contacts-list{min-height:0;overflow-y:auto}
  .chat-panel{display:block;position:relative}
  .welcome-state{height:100%}
  .active-chat:not([hidden]){display:grid!important;grid-template-rows:auto minmax(0,1fr) auto;height:100%;min-height:0;overflow:hidden}
  .chat-topbar{grid-row:1;min-height:72px;height:auto}
  .chat-drop-zone{grid-row:2;display:flex;min-height:0;overflow:hidden}
  .messages{min-height:0;height:100%;overflow-y:auto}
  .composer{grid-row:3;display:block!important;position:relative!important;min-height:0!important;max-height:42vh;overflow-y:auto!important;padding:12px 18px 14px!important;background:var(--panel)!important;border-top:1px solid var(--line)!important}
  .composer-row{display:grid!important;grid-template-columns:max-content minmax(0,1fr) 44px 48px!important;align-items:center!important;gap:10px!important;width:100%!important}
  .composer-tools-outside{display:flex!important}
  .message-input-shell{display:block!important;min-width:0!important;width:100%!important;border:1px solid var(--line)!important;border-radius:15px!important;background:var(--panel-2)!important;overflow:hidden!important}
  #messageInput{display:block!important;width:100%!important;min-height:44px!important;max-height:130px!important;margin:0!important;padding:11px 13px!important;border:0!important;outline:0!important;resize:none;background:transparent!important;color:var(--text)!important}
  #voiceBtn,#sendBtn{display:grid!important;place-items:center!important;width:44px!important;height:44px!important}
  .mobile-main-head,.mobile-bottom-nav,.mobile-section-page,.mobile-action-sheet,.mobile-back-btn{display:none!important}
  .settings-modal:not([hidden]){display:grid!important;place-items:center!important;z-index:5000!important;visibility:visible!important;opacity:1!important;pointer-events:auto!important}
  .settings-modal .settings-card{display:grid!important;width:min(900px,94vw)!important;height:min(680px,90vh)!important;max-height:90vh!important;grid-template-rows:auto minmax(0,1fr)!important;overflow:hidden!important}
  .settings-content{display:flex!important;min-height:0!important;overflow:hidden!important}
  .settings-pane{min-height:0!important;overflow:auto!important}
  .settings-pane.active{display:block!important}
}

/* v7.5.1 — desktop: только иконки аудио- и видеозвонка */
@media (min-width:701px){
  #headerAudioBtn > span,
  #headerVideoBtn > span{display:none!important}
  #headerAudioBtn,
  #headerVideoBtn{width:44px;height:44px;padding:0;display:grid;place-items:center;border-radius:50%}
  #headerAudioBtn svg,
  #headerVideoBtn svg{width:23px;height:23px}
}

/* v7.5.1 — единое desktop-меню добавления */
.desktop-add-menu{display:none}
@media (min-width:701px){
  .desktop-add-menu{position:relative;display:block;width:44px;height:44px}
  .desktop-add-trigger[aria-expanded="true"]{border-color:var(--primary);color:var(--primary)}
  .desktop-add-dropdown{position:absolute;z-index:120;top:calc(100% + 8px);right:0;width:220px;padding:6px;border:1px solid var(--line);border-radius:13px;background:var(--panel);box-shadow:var(--shadow)}
  .desktop-add-menu-item{display:block;width:100%;padding:11px 12px;border:0;border-radius:9px;background:transparent;color:var(--text);text-align:left}
  .desktop-add-menu-item:hover,
  .desktop-add-menu-item:focus-visible{outline:0;background:var(--panel-2);color:var(--primary)}
}

/* v7.5.1.2 — изолированная интерактивная компоновка настроек desktop */
@media (min-width:701px){
  .settings-modal:not([hidden]){pointer-events:auto!important}
  .settings-modal:not([hidden]) .settings-card{
    isolation:isolate;
    grid-template-columns:92px minmax(0,1fr)!important;
    grid-template-rows:minmax(0,1fr)!important;
    pointer-events:auto!important;
  }
  .settings-modal .settings-nav{
    position:relative;
    z-index:2;
    grid-column:1;
    grid-row:1;
    flex-direction:column!important;
    overflow-x:hidden;
    overflow-y:auto;
    border-right:1px solid var(--line);
    border-bottom:0;
    pointer-events:auto!important;
  }
  .settings-modal .settings-content{
    position:relative;
    z-index:1;
    grid-column:2;
    grid-row:1;
    pointer-events:auto!important;
  }
  .settings-modal .settings-tab,
  .settings-modal .settings-content button,
  .settings-modal .settings-content input,
  .settings-modal .settings-content select,
  .settings-modal .settings-content label{pointer-events:auto!important}
}