:root{--accent: #3390ec;--font-size: 15px;--wallpaper: #cfe0bd;--danger: #e53935;--online: #4fcf5c;--radius: 12px;--side-w: 380px;--info-w: 380px;--media-max: 360px;--safe-bottom: env(safe-area-inset-bottom, 0px);--bg: #ffffff;--bg-2: #f4f4f5;--bg-3: #ececee;--text: #0f0f0f;--text-2: #707579;--border: #e3e4e8;--hover: rgba(0, 0, 0, .045);--active-item: var(--accent);--bubble-in: #ffffff;--bubble-out: color-mix(in srgb, var(--accent) 16%, #ffffff);--bubble-out-meta: color-mix(in srgb, var(--accent) 75%, #333);--bubble-in-meta: #8b9097;--shadow: 0 2px 12px rgba(0, 0, 0, .12);--bubble-shadow: 0 1px 1px rgba(0, 0, 0, .08);--overlay: rgba(0, 0, 0, .35);--service-bg: rgba(0, 0, 0, .22);color-scheme:light}:root[data-theme=dark]{--bg: #17212b;--bg-2: #0e1621;--bg-3: #202b36;--text: #f5f5f5;--text-2: #7f91a4;--border: #0e151d;--hover: rgba(255, 255, 255, .055);--bubble-in: #182533;--bubble-out: color-mix(in srgb, var(--accent) 45%, #17212b);--bubble-out-meta: color-mix(in srgb, var(--accent) 35%, #cfe3ff);--bubble-in-meta: #6d7f8f;--shadow: 0 2px 16px rgba(0, 0, 0, .45);--bubble-shadow: 0 1px 1px rgba(0, 0, 0, .25);--overlay: rgba(0, 0, 0, .55);--service-bg: rgba(0, 0, 0, .35);color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:15px;background:var(--bg-2);color:var(--text);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;overflow:hidden;overscroll-behavior:none}html,body{overflow-x:hidden}button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;text-align:inherit}button:disabled{cursor:default;opacity:.5}input,textarea{font:inherit;color:inherit}a,.accent{color:var(--accent)}.muted-text{color:var(--text-2)}.small{font-size:13px}.center{text-align:center}.pre-wrap{white-space:pre-wrap}.break{word-break:break-all}.row{display:flex;align-items:center}.gap{gap:12px}.scroll{overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:rgba(128,128,128,.35) transparent}.scroll::-webkit-scrollbar{width:6px}.scroll::-webkit-scrollbar-thumb{background:#80808059;border-radius:3px}.icon-btn{width:40px;height:40px;flex:none;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:var(--text-2);transition:background .15s}.icon-btn:hover{background:var(--hover)}.icon-btn.small{width:28px;height:28px}.icon-btn.danger{color:var(--danger)}.icon-btn.light{color:#fff}.icon-btn.light:hover{background:#ffffff1f}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:44px;padding:0 18px;border-radius:10px;font-weight:500;background:var(--bg-3);transition:filter .15s,background .15s}.btn:hover:not(:disabled){filter:brightness(.96)}.btn.primary{background:var(--accent);color:#fff}a.btn{text-decoration:none;color:inherit}a.btn.primary{color:#fff}.btn.text{background:none;color:var(--accent);text-transform:uppercase;font-size:14px;letter-spacing:.02em;padding:0 14px}.btn.text:hover:not(:disabled){background:color-mix(in srgb,var(--accent) 10%,transparent)}.btn.danger,.btn.text.danger{color:var(--danger)}.btn.text.danger:hover:not(:disabled){background:color-mix(in srgb,var(--danger) 10%,transparent)}.btn.danger-outline{background:none;color:var(--danger);border:1px solid color-mix(in srgb,var(--danger) 45%,transparent)}.btn.small{height:32px;padding:0 12px;font-size:13px;text-transform:none}.btn.block{width:100%;margin-top:8px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field>span{font-size:13px;color:var(--text-2);padding-left:2px}.field input,.field textarea,.input-prefix,.input-suffix{width:100%;border:1px solid var(--border);background:var(--bg);border-radius:10px;padding:11px 13px;outline:none;transition:border-color .15s,box-shadow .15s}:root[data-theme=dark] .field input,:root[data-theme=dark] .field textarea,:root[data-theme=dark] .input-prefix,:root[data-theme=dark] .input-suffix{border-color:#2b3945}.field textarea{resize:vertical;min-height:44px}.field input:focus,.field textarea:focus,.input-prefix:focus-within,.input-suffix:focus-within{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.input-prefix,.input-suffix{display:flex;align-items:center;padding:0 0 0 13px}.input-suffix{padding:0 4px 0 0}.input-prefix b{color:var(--text-2);font-weight:400}.input-prefix input,.input-suffix input{border:0!important;box-shadow:none!important;background:none;padding:11px 13px 11px 2px;flex:1;min-width:0}.input-suffix input{padding-left:13px}.field-row{display:flex;gap:10px}.field-row .field{flex:1;min-width:0}.form-error{color:var(--danger);font-size:14px;margin:-4px 0 8px}.check-row{display:flex;align-items:center;gap:12px;padding:10px 2px;cursor:pointer}.check-row input{width:18px;height:18px;accent-color:var(--accent)}.toggle{width:40px;height:22px;flex:none;border-radius:11px;background:var(--bg-3);border:2px solid var(--text-2);position:relative;transition:background .2s,border-color .2s}.toggle i{position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:var(--text-2);transition:transform .2s,background .2s}.toggle.on{background:var(--accent);border-color:var(--accent)}.toggle.on i{transform:translate(18px);background:#fff}.range{width:100%;accent-color:var(--accent)}.spinner{margin:24px auto;border-radius:50%;border:3px solid color-mix(in srgb,var(--accent) 25%,transparent);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.avatar{position:relative;flex:none;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;-webkit-user-select:none;user-select:none;background-image:linear-gradient(#ffffff2e,#0000000f)!important;background-blend-mode:overlay}.avatar img{width:100%;height:100%;border-radius:50%;object-fit:cover}.avatar.clickable{cursor:pointer}.online-dot{position:absolute;right:0;bottom:0;border-radius:50%;background:var(--online);border:2px solid var(--bg);min-width:10px;min-height:10px}.splash,.auth-page,.status-page{height:100%;display:flex;align-items:center;justify-content:center;padding:16px;background:var(--bg);overflow-y:auto}.splash img{animation:pulse 1.2s ease-in-out infinite}@keyframes pulse{50%{transform:scale(.92);opacity:.8}}.auth-card{width:100%;max-width:380px;display:flex;flex-direction:column;margin:auto}.auth-logo{width:120px;height:120px;margin:0 auto 8px}.auth-card h1{text-align:center;margin:8px 0 4px;font-size:30px}.auth-card>p{margin:0 0 24px}.status-card{max-width:420px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px}.status-icon{color:var(--accent)}.status-icon.danger{color:var(--danger)}.status-reason{background:var(--bg-2);padding:10px 14px;border-radius:10px}.layout{display:flex;height:100%;height:100dvh;overflow:hidden;position:relative}.sidebar{width:var(--side-w);flex:none;display:flex;flex-direction:column;background:var(--bg);border-right:1px solid var(--border);position:relative;min-height:0}.main{flex:1;min-width:0;display:flex;flex-direction:column;background:var(--wallpaper);background-size:cover;position:relative}.info-panel{width:var(--info-w);flex:none;display:flex;flex-direction:column;background:var(--bg);border-left:1px solid var(--border);min-height:0}.empty-main{flex:1;display:flex;flex-direction:column;gap:10px;align-items:center;justify-content:center}.empty-pill{display:inline-flex;gap:8px;align-items:center;padding:6px 14px;border-radius:16px;background:var(--service-bg);color:#fff;font-size:14px;text-align:center}.side-head{display:flex;align-items:center;gap:8px;padding:8px 12px;min-height:56px;flex:none}.side-title{font-size:19px;font-weight:600;flex:1;padding-left:6px}.side-body{flex:1;min-height:0}.search-box{flex:1;display:flex;align-items:center;gap:8px;height:42px;padding:0 8px 0 14px;border-radius:22px;background:var(--bg-2);color:var(--text-2);border:2px solid transparent;transition:border-color .15s,background .15s}.search-box:focus-within{border-color:var(--accent);background:var(--bg)}.search-box:focus-within>svg{color:var(--accent)}.search-box input{flex:1;min-width:0;border:0;outline:0;background:none;color:var(--text)}.search-box.inline{flex:none;margin-bottom:10px}.chat-list{flex:1;min-height:0;padding:0 8px 80px}.list-hint{text-align:center;color:var(--text-2);padding:32px 16px;font-size:14px;line-height:1.5}.list-section{font-size:14px;font-weight:500;color:var(--text-2);padding:12px 10px 6px}.chat-item{display:flex;align-items:center;gap:12px;width:100%;padding:9px 10px;border-radius:12px;text-align:left;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.chat-item:hover{background:var(--hover)}.chat-item.active{background:var(--accent);color:#fff}.chat-item.active .chat-item-preview,.chat-item.active .chat-item-time,.chat-item.active .sender,.chat-item.active .read-mark,.chat-item.active .accent{color:#fff!important}.chat-item.active .badge{background:#fff;color:var(--accent)}.chat-item.compact{padding:7px 10px}.chat-item-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}.chat-item-top,.chat-item-bottom{display:flex;align-items:center;gap:4px;min-width:0}.chat-item-title{flex:1;min-width:0;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;gap:4px}.title-icon{flex:none}.chat-item-time{font-size:12px;color:var(--text-2);flex:none}.read-mark{color:var(--accent);display:inline-flex}.chat-item-preview{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-2);font-size:14.5px}.chat-item-preview .sender{color:var(--text)}.badge{min-width:22px;height:22px;padding:0 7px;border-radius:11px;background:var(--accent);color:#fff;font-size:12.5px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;flex:none}.muted-icon{color:var(--text-2);flex:none}.badge.muted{background:#a0a6ad}:root[data-theme=dark] .badge.muted{background:#3e546a}.danger-text{color:var(--danger)}.row-title{display:flex;align-items:center;gap:4px}.fab{position:absolute;right:20px;bottom:calc(20px + var(--safe-bottom));width:56px;height:56px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);z-index:5;transition:transform .15s}.fab:hover:not(:disabled){transform:scale(1.05)}.profile-hero{display:flex;flex-direction:column;align-items:center;padding:16px 16px 12px;text-align:center}.profile-hero h2{margin:12px 0 2px;font-size:21px;word-break:break-word}.menu-list{display:flex;flex-direction:column;padding:4px 8px}.menu-list button{display:flex;align-items:center;gap:24px;padding:13px 14px;border-radius:10px;font-size:15.5px}.menu-list button svg{color:var(--text-2)}.menu-list button:hover{background:var(--hover)}.menu-list .danger,.menu-list .danger svg{color:var(--danger)}.accent-row,.accent-row svg{color:var(--accent)!important}.form-pad{padding:8px 16px 32px}.avatar-edit{display:flex;flex-direction:column;align-items:center;gap:6px;margin:8px 0 18px}.avatar-upload{position:relative;border-radius:50%}.avatar-upload-icon{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;background:#00000059;color:#fff;display:flex;align-items:center;justify-content:center;transition:background .15s}.avatar-upload:hover .avatar-upload-icon{background:#00000080}.settings-caption{font-size:14px;font-weight:600;color:var(--accent);margin:18px 2px 10px}.settings-caption.top-gap{margin-top:32px}.settings-group{margin:14px 0;padding:4px 0}.settings-group.alert{background:color-mix(in srgb,var(--danger) 8%,transparent);border-radius:12px;padding:4px 12px 12px}.settings-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 2px}.settings-row small{display:block;margin-top:2px;font-size:13px}.theme-options{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.theme-opt{display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 6px;border-radius:12px;border:2px solid var(--border);font-size:14px}.theme-opt.on{border-color:var(--accent);color:var(--accent)}.swatches{display:flex;flex-wrap:wrap;gap:12px}.swatch{width:38px;height:38px;border-radius:50%;outline:2px solid transparent;outline-offset:3px}.swatch.on{outline-color:var(--text-2)}.wallpapers{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.wallpaper{height:76px;border-radius:12px;border:3px solid transparent;display:flex;align-items:flex-end;justify-content:center;padding:4px}.wallpaper span{font-size:12px;background:#00000059;color:#fff;border-radius:8px;padding:1px 8px}.wallpaper.on{border-color:var(--accent)}.preview-chat{margin-top:18px;border-radius:14px;padding:14px 10px;display:flex;flex-direction:column;gap:6px;background-size:cover!important}.session-row{display:flex;align-items:center;gap:16px;padding:12px 4px;border-bottom:1px solid var(--border)}.session-row>svg{color:var(--accent);flex:none}.session-body{flex:1;min-width:0;display:flex;flex-direction:column}.session-body small{color:var(--text-2)}.about{text-align:center}.about h2{margin:10px 0 2px}.about-table{text-align:left;margin:18px 0;border-radius:12px;background:var(--bg-2)}.about-table div{display:flex;justify-content:space-between;gap:10px;padding:12px 14px}.about-table div+div{border-top:1px solid var(--border)}.about-table span{color:var(--text-2)}.chat-view{flex:1;overflow:hidden;display:flex;flex-direction:column;min-height:0;position:relative}.chat-head{display:flex;align-items:center;gap:6px;padding:6px 10px;min-height:56px;background:var(--bg);border-bottom:1px solid var(--border);flex:none;z-index:3}.chat-head.selection .chat-head-title{flex:1;padding-left:8px}.chat-head-main{flex:1;min-width:0;display:flex;align-items:center;gap:12px;cursor:pointer;padding:2px 4px;border-radius:10px}.chat-head-text{min-width:0}.chat-head-title{font-weight:600;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-head-sub{font-size:13.5px;color:var(--text-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.back-btn{display:none}.pinned-bar{display:flex;align-items:center;gap:10px;padding:6px 8px 6px 14px;background:var(--bg);border-bottom:1px solid var(--border);cursor:pointer;flex:none;z-index:2}.pinned-lines{display:flex;flex-direction:column;gap:2px;align-self:stretch;justify-content:center}.pinned-lines i{width:2px;flex:1;max-height:36px;background:color-mix(in srgb,var(--accent) 35%,transparent);border-radius:1px}.pinned-lines i.on{background:var(--accent)}.pinned-body{flex:1;min-width:0;display:flex;flex-direction:column;font-size:14px}.pinned-body b{color:var(--accent);font-weight:600}.pinned-body span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.messages{flex:1;min-height:0;overflow-x:hidden;touch-action:pan-y;display:flex;flex-direction:column-reverse;padding:0 max(12px,calc((100% - 760px)/2))}.messages-inner{display:flex;flex-direction:column;padding:12px 0 8px}.list-loader{display:flex;justify-content:center}.list-loader .spinner{margin:8px}.empty-chat{display:flex;justify-content:center;padding:40px 0}.day-sep{display:flex;justify-content:center;margin:10px 0;position:sticky;top:6px;z-index:1}.day-sep span,.service-pill{background:var(--service-bg);color:#fff;font-size:13.5px;font-weight:500;padding:3px 11px;border-radius:14px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.unread-sep{text-align:center;font-size:13.5px;color:var(--text-2);background:var(--bg);opacity:.9;padding:4px;margin:8px 0;border-radius:10px}.service-row{display:flex;justify-content:center;margin:6px 0;text-align:center;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.service-pill{font-weight:400;max-width:85%}.msg-row{overflow-x:clip;display:flex;align-items:flex-end;gap:6px;margin-top:2px;position:relative;border-radius:10px;transition:background .3s}.msg-row.first{margin-top:7px}.msg-row.out{justify-content:flex-end}.msg-row.selecting{cursor:pointer}.msg-row.selected{background:color-mix(in srgb,var(--accent) 16%,transparent)}.msg-row.flash{background:color-mix(in srgb,var(--accent) 22%,transparent)}.select-dot{width:22px;height:22px;flex:none;border-radius:50%;border:2px solid var(--text-2);display:inline-flex;align-items:center;justify-content:center;align-self:center;color:#fff;margin-right:auto}.msg-row .select-dot{border-color:#fff;background:#00000026}.select-dot.on{background:var(--accent)!important;border-color:var(--accent)!important}.msg-avatar{width:34px;flex:none}.swipe-wrap{position:relative;max-width:min(560px,82%);display:flex;min-width:0}.msg-row.out .swipe-wrap{justify-content:flex-end}.swipe-icon{position:absolute;right:-40px;top:50%;transform:translateY(-50%);width:30px;height:30px;border-radius:50%;background:var(--service-bg);color:#fff;display:flex;align-items:center;justify-content:center;pointer-events:none;opacity:0;transition:opacity .15s}.swipe-wrap.swiping .swipe-icon{opacity:1}.bubble{position:relative;background:var(--bubble-in);border-radius:16px;padding:6px 10px;box-shadow:var(--bubble-shadow);font-size:var(--font-size);line-height:1.35;min-width:56px;max-width:100%;word-wrap:break-word;overflow-wrap:anywhere;-webkit-user-select:text;user-select:text}.msg-row.out .bubble{background:var(--bubble-out)}.msg-row.in.last .bubble{border-bottom-left-radius:4px}.msg-row.out.last .bubble{border-bottom-right-radius:4px}.bubble.has-media{padding:4px;overflow:hidden}.bubble.has-media .msg-text,.bubble.has-media .msg-sender,.bubble.has-media .msg-forward,.bubble.has-media .msg-reply{margin-left:6px;margin-right:6px}.bubble.has-media .msg-text{padding-bottom:2px;margin-top:4px}.bubble.media-only{background:transparent!important;box-shadow:none;padding:0}.msg-sender{font-weight:600;font-size:14px;margin-bottom:2px;cursor:pointer}.msg-forward{font-size:13.5px;color:var(--accent);margin-bottom:3px}.msg-reply{display:flex;flex-direction:column;border-left:3px solid var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent);border-radius:4px 8px 8px 4px;padding:3px 8px;margin:2px 0 5px;font-size:14px;cursor:pointer;min-width:0}.msg-reply b{color:var(--accent);font-weight:600}.msg-reply span,.msg-reply b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.msg-text{white-space:pre-wrap}.msg-text a{word-break:break-all}.msg-time{float:right;display:inline-flex;align-items:center;gap:3px;font-size:12px;color:var(--bubble-in-meta);margin:6px 0 -4px 10px;line-height:1;-webkit-user-select:none;user-select:none;position:relative;top:2px}.msg-row.out .msg-time{color:var(--bubble-out-meta)}.msg-time .edited{margin-right:2px}.msg-time .ticks.read,.msg-time .ticks{color:inherit}.msg-time.over{position:absolute;right:8px;bottom:8px;top:auto;margin:0;background:#0006;color:#fff!important;padding:3px 6px;border-radius:10px;float:none}.bubble.has-media>.msg-time:not(.over){margin:4px 6px 2px 10px}.media-grid{display:grid;gap:2px;border-radius:12px;overflow:hidden;width:min(420px,100%)}.media-grid.single{display:block;width:auto}.media-grid.n2,.media-grid.n3{grid-template-columns:1fr 1fr}.media-grid.n3 .media-cell:first-child{grid-column:span 2}.media-grid.n4{grid-template-columns:1fr 1fr}.media-cell{position:relative;cursor:pointer;background:#00000014;aspect-ratio:1;overflow:hidden;max-width:100%}.media-grid.single .media-cell{max-height:460px;min-width:140px;max-width:100%}.media-grid.n3 .media-cell:first-child{aspect-ratio:2}.media-cell img,.media-cell video{width:100%;height:100%;object-fit:cover;display:block;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}.play-btn{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:48px;height:48px;border-radius:50%;background:#00000080;display:flex;align-items:center;justify-content:center;color:#fff;pointer-events:none}.media-badge{position:absolute;left:6px;top:6px;background:#00000080;color:#fff;font-size:12px;padding:2px 6px;border-radius:8px}.file-row{display:flex;align-items:center;gap:12px;padding:6px 4px;color:inherit;text-decoration:none;min-width:0;max-width:340px}.file-icon{width:46px;height:46px;flex:none;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;position:relative}.file-dl{position:absolute;right:-2px;bottom:-2px;background:var(--accent);border:2px solid var(--bubble-in);border-radius:50%;width:20px!important;height:20px!important;padding:2px}.file-meta{min-width:0;display:flex;flex-direction:column}.file-name{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-size{font-size:13px;color:var(--text-2)}.msg-row.out .file-size{color:var(--bubble-out-meta)}.float-btns{position:absolute;right:18px;bottom:calc(84px + var(--safe-bottom));display:flex;flex-direction:column;gap:12px;z-index:3}.down-btn{position:relative;width:48px;height:48px;border-radius:50%;background:var(--bg);color:var(--text-2);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center;z-index:3}.down-btn .badge{position:absolute;top:-6px;right:-2px}.chat-foot{flex:none;padding:6px max(12px,calc((100% - 760px)/2)) calc(10px + var(--safe-bottom));z-index:2}.composer-wrap{background:var(--bg);border-radius:18px;box-shadow:var(--bubble-shadow);overflow:hidden}.composer{display:flex;align-items:flex-end;gap:4px;padding:4px 6px}.composer textarea{flex:1;min-width:0;border:0;outline:0;resize:none;background:none;padding:10px 4px;max-height:200px;line-height:1.35;font-size:var(--font-size)}.send-btn{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-2);flex:none;transition:color .15s,background .15s}.send-btn.ready{color:var(--accent)}.send-btn.ready:hover{background:color-mix(in srgb,var(--accent) 12%,transparent)}.compose-bar{display:flex;align-items:center;gap:12px;padding:6px 6px 0 14px}.compose-bar-body{flex:1;min-width:0;border-left:2px solid var(--accent);padding-left:10px;display:flex;flex-direction:column;font-size:14px}.compose-bar-body b{color:var(--accent)}.compose-bar-body span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.att-strip{display:flex;gap:8px;padding:10px 10px 4px;overflow-x:auto}.att{position:relative;width:84px;height:84px;flex:none;border-radius:10px;overflow:hidden;background:var(--bg-2)}.att.failed{outline:2px solid var(--danger)}.att img,.att video{width:100%;height:100%;object-fit:cover}.att-file{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:4px;font-size:11px;text-align:center;color:var(--text-2)}.att-file span{width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text)}.att-progress{position:absolute;top:0;right:0;bottom:0;left:0;background:#00000059;display:flex;align-items:center;justify-content:center}.att-done{position:absolute;left:4px;bottom:4px;width:18px;height:18px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center}.att-remove{position:absolute;top:4px;right:4px;width:22px;height:22px;border-radius:50%;background:#0000008c;color:#fff;display:flex;align-items:center;justify-content:center}.join-btn,.foot-note{width:100%;height:50px;border-radius:14px;background:var(--bg);display:flex;align-items:center;justify-content:center;text-align:center;font-weight:500;box-shadow:var(--bubble-shadow);padding:0 12px}.join-btn{color:var(--accent);text-transform:uppercase;letter-spacing:.03em;gap:8px}.foot-note{color:var(--text-2);font-weight:400;font-size:14px}.drop-zone{position:absolute;top:10px;right:10px;bottom:10px;left:10px;border:3px dashed var(--accent);border-radius:18px;background:color-mix(in srgb,var(--bg) 88%,transparent);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--accent);font-size:18px;font-weight:500;z-index:10;pointer-events:none}.panel-head{display:flex;align-items:center;gap:8px;padding:8px 10px;min-height:56px;flex:none}.panel-title{flex:1;font-size:18px;font-weight:600}.panel-scroll{flex:1;min-height:0}.info-rows{padding:4px 8px}.info-row{display:flex;align-items:center;gap:22px;width:100%;padding:10px 12px;border-radius:10px;text-align:left}button.info-row:hover,.info-row-main:hover{background:var(--hover)}.info-row>svg{color:var(--text-2);flex:none}.info-row>div,.info-row-main{flex:1;min-width:0;word-break:break-word}.info-row-main{border-radius:8px;padding:2px 4px;margin:-2px -4px}.info-row small{display:block;color:var(--text-2);font-size:13px;margin-top:1px}.info-row.danger,.info-row.danger svg{color:var(--danger)}.danger-rows{border-top:8px solid var(--bg-2);margin-top:8px}.shared{border-top:8px solid var(--bg-2)}.tabs{display:flex;border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--bg);z-index:1}.tabs button{flex:1;padding:13px 6px;font-weight:500;color:var(--text-2);border-bottom:3px solid transparent;text-align:center}.tabs button.on{color:var(--accent);border-bottom-color:var(--accent)}.shared-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;padding:2px}.shared-cell{aspect-ratio:1;position:relative;overflow:hidden;background:var(--bg-2)}.shared-cell img,.shared-cell video{width:100%;height:100%;object-fit:cover}.shared-files{padding:6px 12px}.members{padding:6px 8px}.role-tag{font-size:13px;color:var(--text-2);flex:none}.member-head{display:flex;align-items:center;gap:14px;margin-bottom:8px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--overlay);display:flex;align-items:center;justify-content:center;padding:16px;z-index:100;animation:fade .15s}@keyframes fade{0%{opacity:0}}.modal{width:100%;max-width:420px;max-height:calc(100dvh - 32px);background:var(--bg);border-radius:16px;box-shadow:var(--shadow);display:flex;flex-direction:column;animation:pop .15s}.modal.wide{max-width:640px}@keyframes pop{0%{transform:scale(.96);opacity:0}}.modal-head{display:flex;align-items:center;gap:8px;padding:12px 10px 4px 20px}.modal-title{flex:1;font-size:18px;font-weight:600}.modal-body{padding:8px 20px 12px;overflow-y:auto;min-height:0}.modal-foot{display:flex;justify-content:flex-end;gap:4px;padding:4px 12px 12px}.picker-modal .modal-body{display:flex;flex-direction:column;height:min(560px,calc(100dvh - 160px))}.picker-list{flex:1;min-height:0;overflow-y:auto;margin:0 -10px}.user-picker{display:flex;flex-direction:column;height:100%;min-height:0;padding:0 8px}.side-body>.user-picker{padding:4px 12px}.chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}.chip{display:inline-flex;align-items:center;gap:6px;padding:0 10px 0 0;height:28px;border-radius:14px;background:var(--bg-2);font-size:14px}.chip span{color:var(--text-2)}.join-modal .modal-body{padding:28px 20px 20px}.join-preview{display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px}.join-preview h2{margin:10px 0 0}.join-desc{margin:8px 0}.menu-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200}.ctx-menu{position:fixed;min-width:200px;max-width:280px;background:color-mix(in srgb,var(--bg) 92%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:12px;box-shadow:var(--shadow);padding:6px;opacity:0;transform:scale(.95);transform-origin:top left;transition:opacity .12s,transform .12s}.ctx-menu.ready{opacity:1;transform:none}.ctx-item{display:flex;align-items:center;gap:16px;width:100%;padding:9px 12px;border-radius:8px;font-size:14.5px;font-weight:500}.ctx-item svg{color:var(--text-2)}.ctx-item:hover{background:var(--hover)}.ctx-item.danger,.ctx-item.danger svg{color:var(--danger)}.toasts{position:fixed;left:50%;bottom:calc(24px + var(--safe-bottom));transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:500;pointer-events:none;width:max-content;max-width:calc(100vw - 32px)}.toast{background:#1e1e1ee6;color:#fff;padding:10px 16px;border-radius:10px;font-size:14px;animation:pop .15s;text-align:center}.toast.error{background:#c82828f2}.viewer{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000eb;z-index:300;display:flex;align-items:center;justify-content:center;animation:fade .15s}.viewer-top{position:absolute;top:0;left:0;right:0;display:flex;align-items:center;gap:6px;padding:10px;z-index:2}.viewer-count{flex:1;color:#fff;padding-left:10px}.viewer-media{max-width:100%;max-height:calc(100dvh - 120px);object-fit:contain;-webkit-user-select:none;user-select:none}.viewer-nav{position:absolute;top:50%;transform:translateY(-50%);width:56px;height:56px;border-radius:50%;color:#fff;display:flex;align-items:center;justify-content:center;background:#ffffff14;z-index:2}.viewer-nav.left{left:16px}.viewer-nav.right{right:16px}.admin-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--overlay);z-index:90;display:flex;align-items:center;justify-content:center;padding:24px;animation:fade .15s}.admin{width:100%;max-width:880px;height:min(720px,100%);background:var(--bg);border-radius:18px;box-shadow:var(--shadow);display:flex;flex-direction:column;overflow:hidden}.admin-head{display:flex;align-items:center;gap:10px;padding:12px 12px 8px 20px}.admin-head h2{flex:1;margin:0;font-size:20px}.admin-tabs{display:flex;gap:4px;padding:0 14px;border-bottom:1px solid var(--border);overflow-x:auto}.admin-tabs button{display:flex;align-items:center;gap:8px;padding:10px 14px;color:var(--text-2);border-bottom:3px solid transparent;font-weight:500;white-space:nowrap}.admin-tabs button.on{color:var(--accent);border-bottom-color:var(--accent)}.admin-body{flex:1;min-height:0;padding:16px 20px 24px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}.stat-card{background:var(--bg-2);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:4px}.stat-card b{font-size:26px;color:var(--accent)}.stat-card span{color:var(--text-2);font-size:14px}.admin-list{display:flex;flex-direction:column}.admin-row{display:flex;align-items:center;gap:12px;padding:10px 4px;border-bottom:1px solid var(--border)}.admin-row.banned{opacity:.75}.admin-row.banned .admin-row-body b{text-decoration:line-through}.admin-row-body{flex:1;min-width:0;display:flex;flex-direction:column}.admin-row-body b,.admin-row-body small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.admin-row-body small{color:var(--text-2)}.admin-actions{display:flex;align-items:center;gap:4px;flex:none}.system-tab{max-width:560px}@media(max-width:1279px){.info-panel{position:absolute;right:0;top:0;bottom:0;z-index:20;box-shadow:var(--shadow);animation:slide-in .2s}}@keyframes slide-in{0%{transform:translate(40px);opacity:0}}@media(max-width:1000px){:root{--side-w: 320px}}@media(max-width:767px){:root{--media-max: 270px}.sidebar{width:100%;border-right:0}.main,.layout.has-chat .sidebar{display:none}.layout.has-chat .main{display:flex;animation:slide-in .18s}.back-btn{display:inline-flex}.info-panel{width:100%;border-left:0}.swipe-wrap{max-width:88%}.messages{padding:0 8px}.chat-foot{padding:6px 8px calc(8px + var(--safe-bottom))}.bubble,.chat-item,.msg-row{-webkit-touch-callout:none}.admin-overlay{padding:0}.admin{border-radius:0;height:100%}.admin-body{padding:12px 12px 24px}.admin-tabs button span{display:none}.admin-tabs button{flex:1;justify-content:center}.modal-backdrop{align-items:flex-end;padding:0}.modal{max-width:none!important;border-radius:16px 16px 0 0;padding-bottom:var(--safe-bottom);animation:sheet .2s}@keyframes sheet{0%{transform:translateY(40px);opacity:0}}.viewer-nav{display:none}}@media(pointer:coarse){.bubble{user-select:none;-webkit-user-select:none}.icon-btn:hover,.chat-item:hover:not(.active),.ctx-item:hover{background:none}}.msg-time .views{display:inline-flex;align-items:center;gap:2px;margin-right:4px}.msg-time .signature{max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-right:2px}.bubble.has-poll{min-width:min(300px,78vw)}.poll{display:flex;flex-direction:column;gap:2px;padding:2px 0;-webkit-user-select:none;user-select:none}.poll-question{font-weight:600;white-space:pre-wrap}.poll-type{font-size:13px;color:var(--bubble-in-meta);margin-bottom:6px}.msg-row.out .poll-type{color:var(--bubble-out-meta)}.poll-ok{color:#2e9d49;font-weight:500}.poll-bad{color:var(--danger);font-weight:500}.poll-options{display:flex;flex-direction:column;gap:4px}.poll-option{display:flex;align-items:center;gap:10px;padding:7px 4px;border-radius:10px;text-align:left;width:100%}.poll-option:hover:not(:disabled){background:var(--hover)}.poll-mark{width:20px;height:20px;flex:none;border-radius:50%;border:2px solid var(--bubble-in-meta);display:inline-flex;align-items:center;justify-content:center;color:#fff;transition:background .15s,border-color .15s}.poll-mark.square{border-radius:6px}.poll-mark.on{background:var(--accent);border-color:var(--accent)}.poll-result{display:flex;align-items:flex-start;gap:8px;padding:3px 0;--poll-color: var(--accent)}.poll-result.correct{--poll-color: #2e9d49}.poll-result.wrong{--poll-color: var(--danger)}.poll-pct{width:38px;flex:none;text-align:right;font-weight:600;font-size:14px;padding-top:1px}.poll-result-body{flex:1;min-width:0}.poll-result-text{display:flex;align-items:center;gap:4px}.poll-check{color:var(--poll-color);flex:none}.poll-bar{height:4px;margin-top:5px;border-radius:2px}.poll-bar i{display:block;height:100%;border-radius:2px;background:var(--poll-color);transition:width .35s ease}.poll-explanation{display:flex;gap:8px;align-items:flex-start;margin-top:8px;padding:7px 9px;border-radius:10px;font-size:14px;background:color-mix(in srgb,var(--accent) 10%,transparent)}.poll-explanation svg{flex:none;color:#f5b54a;margin-top:1px}.poll-foot{display:flex;justify-content:center;margin-top:6px;min-height:28px;align-items:center}.poll-count{font-size:13px;color:var(--bubble-in-meta)}.msg-row.out .poll-count{color:var(--bubble-out-meta)}.poll-action{color:var(--accent);font-weight:600;font-size:14px;padding:5px 16px;border-radius:8px}.poll-action:hover:not(:disabled){background:var(--hover)}.poll-action:disabled{opacity:.45}.poll-edit-options{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:10px;overflow:hidden;background:var(--bg)}:root[data-theme=dark] .poll-edit-options{border-color:#2b3945}.poll-edit-option{display:flex;align-items:center;gap:6px;padding:0 6px 0 10px;min-height:44px}.poll-edit-option+.poll-edit-option{border-top:1px solid var(--border)}:root[data-theme=dark] .poll-edit-option+.poll-edit-option{border-top-color:#2b3945}.poll-edit-option input{flex:1;min-width:0;border:none;outline:none;background:transparent;padding:11px 2px;font:inherit;color:inherit}.poll-edit-option.correct{background:color-mix(in srgb,#2e9d49 12%,transparent)}.poll-radio{width:22px;height:22px;flex:none;border-radius:50%;border:2px solid var(--text-2);display:inline-flex;align-items:center;justify-content:center;color:#fff}.poll-radio.on{background:#2e9d49;border-color:#2e9d49}.poll-radio:disabled{opacity:.35}.poll-hint{min-height:18px;margin:6px 2px 12px}.chip-select{display:flex;flex-wrap:wrap;gap:6px;padding:4px 0 8px}.chip-select button{padding:6px 12px;border-radius:16px;background:var(--bg-3);font-size:14px}.chip-select button.on{background:var(--accent);color:#fff}.poll-modal .modal-body{max-height:min(70vh,640px);overflow-y:auto}.poll-voters-q{font-weight:600;padding:0 10px 6px}.poll-voters-group .list-section{display:flex;justify-content:space-between;gap:8px}.quick-reactions{display:flex;align-items:center;gap:2px;padding:4px 6px 6px;margin-bottom:4px;border-bottom:1px solid var(--border);max-width:300px}.quick-reactions.all{flex-wrap:wrap;max-height:180px;overflow-y:auto}.quick-reactions button{width:34px;height:34px;border-radius:50%;font-size:21px;line-height:1;display:inline-flex;align-items:center;justify-content:center;transition:transform .12s}.quick-reactions button:hover{background:var(--hover);transform:scale(1.18)}.quick-reactions button.on{background:color-mix(in srgb,var(--accent) 20%,transparent)}.quick-reactions button.more{color:var(--text-2)}.msg-foot{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:4px 8px;margin-top:4px}.msg-foot .msg-time{float:none;margin:0 0 1px auto;top:0}.bubble.media-only .msg-foot{padding:4px 2px 0}.reactions{display:flex;flex-wrap:wrap;gap:4px}.reaction-chip{display:inline-flex;align-items:center;gap:4px;height:28px;padding:0 8px 0 6px;border-radius:14px;background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);font-size:13.5px;font-weight:600;-webkit-user-select:none;user-select:none}.msg-row.out .reaction-chip{background:color-mix(in srgb,var(--accent) 22%,transparent)}.reaction-chip.mine{background:var(--accent);color:#fff}.reaction-chip:disabled{cursor:default}.reaction-emoji{font-size:16px;line-height:1}.reaction-emoji.big{font-size:20px}.reaction-avatars{display:inline-flex}.reaction-avatars .avatar{border:1.5px solid var(--bubble-in);margin-left:-5px}.reaction-avatars .avatar:first-child{margin-left:0}.reaction-tabs{overflow-x:auto}.mention-popup{background:var(--bg);border-radius:14px;box-shadow:var(--shadow);padding:4px;margin-bottom:6px;max-height:260px;overflow-y:auto}.mention-popup .chat-item.hover{background:var(--hover)}.badge.mention{padding:0;font-size:13px}.search-head .search-box{flex:1;min-width:0}.search-count{font-size:13px;color:var(--text-2);white-space:nowrap;min-width:18px;display:inline-flex;justify-content:center}.hidden-date{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none;right:20px;top:40px}.msg-text mark{background:color-mix(in srgb,#f5b54a 55%,transparent);color:inherit;border-radius:3px;padding:0 1px}.search-result-text{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;white-space:normal}.folder-tabs{display:flex;gap:2px;padding:0 8px;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--border);flex:none}.folder-tabs::-webkit-scrollbar{display:none}.folder-tabs button{display:inline-flex;align-items:center;gap:6px;padding:10px 12px 9px;white-space:nowrap;color:var(--text-2);font-weight:500;border-bottom:3px solid transparent}.folder-tabs button.on{color:var(--accent);border-bottom-color:var(--accent)}.folder-tabs .badge{min-width:18px;height:18px;font-size:11px;padding:0 5px}.folder-tabs button:not(.on) .badge{background:#a0a6ad}.archive-avatar{width:48px;height:48px;background:#a0a6ad!important;color:#fff;flex:none}.pin-mark{transform:rotate(45deg)}.folder-row{display:flex;align-items:center;gap:10px;padding:8px 0}.folder-row-body{flex:1;min-width:0}.folder-row-body small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.check-row .chat-item{flex:1;min-width:0;padding:2px 0}.record-btn{touch-action:none;-webkit-user-select:none;user-select:none;transition:transform .08s linear;position:relative;z-index:2}.record-btn.recording{background:var(--accent);color:#fff;border-radius:50%}.record-lock{position:absolute;right:22px;bottom:70px;width:36px;height:52px;border-radius:18px;background:var(--bg);box-shadow:var(--shadow);display:flex;align-items:flex-start;justify-content:center;padding-top:9px;color:var(--text-2)}.composer{position:relative}.recording-bar{flex:1;min-width:0;display:flex;align-items:center;gap:10px;min-height:42px;padding:0 6px}.rec-dot{width:10px;height:10px;border-radius:50%;background:var(--danger);animation:rec-blink 1s infinite}@keyframes rec-blink{50%{opacity:.25}}.rec-time{font-variant-numeric:tabular-nums;min-width:40px}.rec-hint{flex:1;color:var(--text-2);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.round-preview{position:fixed;left:50%;top:45%;transform:translate(-50%,-50%);width:260px;height:260px;border-radius:50%;z-index:50;box-shadow:var(--shadow)}.round-preview video,.round video{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block;transform:scaleX(-1)}.round video{transform:none}.round-ring{position:absolute;top:0;right:0;bottom:0;left:0;color:var(--accent);pointer-events:none}.round{position:relative;width:min(240px,62vw);height:min(240px,62vw);border-radius:50%;cursor:pointer;background:#000}.round .round-ring{color:#fff}.round-badge{position:absolute;left:50%;bottom:10px;transform:translate(-50%);display:inline-flex;align-items:center;gap:4px;background:#00000073;color:#fff;font-size:12px;padding:2px 8px;border-radius:10px}.shared-round{display:flex;justify-content:center;padding:8px}.shared-round .round{width:160px;height:160px}.voice{display:flex;align-items:center;gap:10px;min-width:min(260px,64vw);padding:2px 0}.voice-play{width:44px;height:44px;border-radius:50%;background:var(--accent);color:#fff;flex:none;display:flex;align-items:center;justify-content:center}.voice-body{flex:1;min-width:0}.voice-wave{display:flex;align-items:flex-end;gap:2px;height:26px;cursor:pointer}.voice-wave i{flex:1;min-width:2px;max-width:4px;border-radius:2px;background:color-mix(in srgb,var(--accent) 35%,transparent)}.voice-wave i.on{background:var(--accent)}.voice-meta{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--bubble-in-meta);margin-top:3px}.voice.mine .voice-meta{color:var(--bubble-out-meta)}.voice-speed{font-size:11.5px;font-weight:700;padding:1px 6px;border-radius:8px;background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--accent)}.shared-files .voice{padding:6px 12px}.comments-btn{display:flex;align-items:center;gap:8px;width:calc(100% + 20px);margin:6px -10px -6px;padding:8px 10px;border-radius:0 0 16px 16px;color:var(--accent);font-weight:500;font-size:14px;border-top:1px solid var(--border);clear:both}.bubble.has-media .comments-btn{width:calc(100% + 8px);margin:4px -4px -4px}.bubble.media-only .comments-btn{background:var(--bubble-in);border-radius:12px;margin:4px 0 0;width:100%}.comments-btn:hover{background:var(--hover)}.comments-btn>span:not(.reaction-avatars){flex:1;text-align:left}.thread-start{margin:8px 0 12px}
