:root{font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:#17243a;background:#f5f7fb;font-size:16px;font-synthesis:none}*{box-sizing:border-box}body{margin:0;display:flex;min-height:100vh}button,input,select,textarea{font:inherit}button,a,select,input[type=checkbox]{cursor:pointer}button{transition:background .15s}button:disabled{cursor:default;opacity:.45}a{color:#3e5fcb}button{border:0;border-radius:9px;padding:10px 16px;font-size:.875rem;font-weight:600}input,select,textarea{border:1px solid #d9dfea;border-radius:9px;background:#fff;color:#17243a;padding:11px;width:100%;outline:none}input:focus,select:focus,textarea:focus{border-color:#5579e1;box-shadow:0 0 0 3px #5579e119}textarea{resize:vertical;line-height:1.65}label{display:block;font-size:.875rem;margin:14px 0 8px;color:#526077}h1,h2,h3,p{margin:0}h1{font-size:1.65rem;letter-spacing:-.03em;margin-top:7px}h2{font-size:1.125rem}h3{font-size:1rem}p{line-height:1.7}.rail{background:#101d34;width:104px;flex-shrink:0;color:#aab6cd;display:flex;flex-direction:column;padding:30px 12px;min-height:100vh}.brand{text-decoration:none;color:#fff;text-align:center;font-size:1.4rem;font-weight:750;margin-bottom:44px}.brand span{color:#9aaeff}.platforms{display:grid;gap:12px}.platform{color:#bac4d8;background:transparent;padding:10px 2px;display:grid;justify-items:center;gap:7px;font-size:.75rem;font-weight:500;border:1px solid transparent}.platform.active{background:#263651;border-color:#405275;color:white}.platform-icon{width:31px;height:31px;border-radius:9px;background:var(--icon);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:750;font-size:1rem}.rail-bottom{margin-top:auto;padding-top:40px;text-align:center}.rail-bottom small{font-size:.75rem;line-height:1.8;display:block}.monogram{font-size:1.4rem;color:#8298ba;display:block;margin-bottom:10px}main{flex:1;padding:30px 30px 24px;min-width:0}.top{display:flex;align-items:center;gap:20px;margin-bottom:26px}.top>div{flex:1}.eyebrow,.section-label{font-size:.75rem;letter-spacing:.13em;color:#7a89a1;font-weight:650}.version{font-size:.75rem;border:1px solid #dce3ee;border-radius:20px;padding:7px 12px;color:#6a7890;white-space:nowrap}.workspace{display:grid;grid-template-columns:280px minmax(300px,1fr) 285px;background:#fff;border:1px solid #e0e5ef;border-radius:16px;overflow:hidden;min-height:calc(100vh - 145px);box-shadow:0 9px 32px #23355506}.inbox{padding:24px 20px;border-right:1px solid #e7ebf2;display:flex;flex-direction:column;background:#fcfdff}.inbox-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.badge{font-size:.75rem;color:#7f6c42;background:#f5f0e3;border-radius:5px;padding:4px 7px;white-space:nowrap}.badge.connected{color:#1c725d;background:#e6f4ee}.inbox>p{font-size:.875rem;color:#76849a;margin-top:10px}.connect-card{margin-top:22px}.connect-card h3{margin-bottom:8px}.connect-card p{font-size:.875rem;color:#6b7b91}.connect-card input{font-size:.875rem}.connect-card a{font-size:.875rem;display:inline-block;margin-top:10px}.primary{background:#4e6cdb;color:white}.primary:hover:enabled{background:#3d58bc}.quiet{background:#edf1f9;color:#526487}.quiet:hover:enabled{background:#e0e7f5}.full{width:100%;margin-top:14px}.fine{font-size:.75rem;color:#8490a3;line-height:1.65;margin-top:9px}.inbox-foot{margin-top:auto!important;padding-top:24px;font-size:.75rem!important}.conversation{display:flex;flex-direction:column;min-width:0}.chat-head{padding:22px 25px;border-bottom:1px solid #e7ebf2;display:flex;align-items:center;justify-content:space-between;gap:12px}.chat-head p{font-size:.75rem;color:#8692a5;margin-top:5px}.chip{font-size:.75rem;color:#7080a0;background:#f4f6fb;border-radius:7px;padding:6px 9px;white-space:nowrap}.messages{flex:1;background:#fafbfe;padding:25px;overflow-y:auto;max-height:calc(100vh - 425px);min-height:260px}.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;height:100%;min-height:280px}.empty-symbol{color:#506bd3;font-size:2.4rem;font-weight:700;background:#edf1ff;width:88px;height:76px;border-radius:20px;display:flex;align-items:center;justify-content:center;margin-bottom:26px;position:relative}.empty-symbol span{font-size:1.4rem;color:#abb9eb;transform:translate(5px,12px)}.empty h3{font-size:1.2rem;margin-bottom:12px}.empty p{color:#8591a5;font-size:.875rem}.steps{display:flex;gap:17px;color:#9aa5b6;font-size:.75rem;margin-top:28px}.composer{padding:15px 22px 18px;border-top:1px solid #e7ebf2}.composer label{margin-top:0}.composer textarea{border:0;background:#f6f8fc;min-height:90px}.composer-actions{display:flex;align-items:center;gap:9px;margin-top:12px}.composer-actions>span{margin-right:auto;color:#8a96a9;font-size:.75rem}.outgoing{background:#eef3ff;padding:12px;font-size:.875rem;line-height:1.7;border-radius:8px;margin-top:8px;white-space:pre-wrap}.translation{padding:25px 22px;border-left:1px solid #e7ebf2}.translation h2{margin-top:12px;font-size:1.4rem}.muted{color:#8190a4;font-size:.875rem;margin-top:6px}.language-flow{display:flex;justify-content:space-between;align-items:center;color:#6e7d95;background:#f5f7fc;border-radius:8px;padding:12px;font-size:.875rem;margin-top:12px}.language-flow b{color:#5375d9;font-size:1.25rem}.toggle{display:flex;gap:10px;align-items:center;line-height:1.4}.toggle input{width:18px;height:18px;accent-color:#4e6cdb}.translation hr{border:0;border-top:1px solid #e8edf5;margin:24px 0}.translation textarea{margin-top:12px}.test-result{font-size:.875rem;line-height:1.7;white-space:pre-wrap;background:#f3f6ff;color:#526991;border-radius:9px;margin-top:12px;padding:13px;min-height:55px}.availability{border-top:1px solid #e8edf5;margin-top:24px;padding-top:20px}.small-label{font-size:.75rem;color:#8a97ab}.availability p{display:flex;justify-content:space-between;gap:10px;font-size:.75rem;margin-top:10px}.availability b{font-weight:500;color:#8a97ab}.availability small{font-size:.75rem;color:#95a0b2;display:block;margin-top:10px;line-height:1.6}.dialog-list{margin:18px -10px 0;overflow-y:auto;max-height:500px}.dialog-item{width:100%;display:flex;gap:10px;text-align:left;background:transparent;padding:12px 10px;margin:3px 0;color:#35445c}.dialog-item.selected{background:#edf2ff}.avatar{width:36px;height:36px;border-radius:12px;background:#e5ecff;color:#5774cd;display:flex;align-items:center;justify-content:center;flex-shrink:0}.dialog-copy{min-width:0;display:grid;gap:5px}.dialog-copy b{font-size:.875rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dialog-copy small{font-size:.75rem;color:#8a96a9;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.message{max-width:85%;margin:0 0 15px;border:1px solid #e4e9f2;border-radius:12px 12px 12px 3px;background:#fff;padding:13px 16px;white-space:pre-wrap;overflow-wrap:anywhere}.message.mine{margin-left:auto;background:#edf2ff;border-color:#e1e8fa;border-radius:12px 12px 3px 12px}.message .original{font-size:1rem;line-height:1.6}.message .translated{border-top:1px solid #e5eaf3;margin-top:9px;padding-top:9px;font-size:.875rem;color:#5d74a1;line-height:1.65}.message .meta{font-size:.75rem;color:#97a3b5;margin-top:7px}.notice{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);max-width:90vw;background:#182943;color:#fff;border-radius:10px;padding:12px 20px;font-size:.875rem;box-shadow:0 5px 30px #17243a33;z-index:10}dialog{border:1px solid #dce3ef;border-radius:16px;padding:28px;max-width:420px;width:calc(100% - 32px);box-shadow:0 20px 80px #101d3433}dialog::backdrop{background:#15233a66}dialog h2{margin:12px 0}dialog p{font-size:.875rem;color:#7a879b}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.platform-help{padding:18px;background:#f0f4fb;border-radius:10px;margin-top:18px}.platform-help p{margin-bottom:10px}.platform-help a{display:block}.error-text{color:#b34c49!important}
[hidden]{display:none!important}.main-nav{display:grid;gap:9px;margin:-18px 0 28px}.main-nav a{color:#aab6cd;text-align:center;text-decoration:none;font-size:.8125rem;padding:10px 1px;border-radius:8px;white-space:nowrap}.main-nav a.active{color:#fff;background:#263651}.website-identity{text-align:right;display:grid;gap:7px;max-width:260px}.website-identity span{font-size:.8125rem;color:#7a879e;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.website-identity a{font-size:.75rem;color:#7384a5}.admin-view{max-width:1160px;margin:auto}.admin-overview{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:32px;background:#fff;border:1px solid #e0e5ef;border-radius:14px}.admin-overview h2{font-size:1.6rem;margin-top:12px}.admin-overview p{color:#7a879c;font-size:.9375rem;margin-top:12px}.admin-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:20px 0}.admin-stats>div{background:#fff;border:1px solid #e0e5ef;border-radius:12px;padding:22px 26px}.admin-stats span{font-size:.875rem;color:#7a879c;display:block}.admin-stats b{display:block;margin-top:12px;font-size:2rem;color:#2e4375}.admin-stats .stat-role{font-size:1.15rem;margin-top:20px}.account-panel{background:#fff;border:1px solid #e0e5ef;border-radius:14px;overflow:hidden}.account-panel>header{padding:23px 26px;border-bottom:1px solid #e7ebf2;display:flex;justify-content:space-between;align-items:center;gap:16px}.account-panel>header p{font-size:.875rem;color:#8894a8;margin-top:7px}.account-row{display:flex;align-items:center;gap:15px;padding:21px 26px;border-bottom:1px solid #edf0f6}.account-row:last-child{border-bottom:0}.account-row .avatar{width:44px;height:44px;font-size:1.1rem}.account-row-info{flex:1;min-width:0}.account-row-info h4{font-size:1rem;margin:0 0 7px;overflow-wrap:anywhere}.account-row-info p{color:#8390a5;font-size:.8125rem;overflow-wrap:anywhere}.account-row-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.account-row-actions button{font-size:.8125rem;padding:9px 12px}.danger{background:#fff0ee;color:#b4534e}.admin-empty{padding:45px 25px;text-align:center;color:#8693a7;font-size:.9375rem}.settings-panel{margin-top:22px;background:#fff;border:1px solid #e0e5ef;border-radius:14px;padding:21px 26px}.settings-panel summary{cursor:pointer;font-size:.9375rem;font-weight:650}.settings-panel summary span{float:right;font-size:.8125rem;color:#8a97a9;font-weight:400}.settings-body{display:grid;grid-template-columns:1fr 330px;gap:45px;padding-top:28px}.settings-body h3{margin-bottom:12px}.settings-body p{font-size:.875rem;color:#7d8ba1;max-width:520px}.settings-body a{display:inline-block;margin-top:14px;font-size:.875rem}.settings-body form label:first-child{margin-top:0}.admin-note{font-size:.8125rem;color:#919cb0;margin:20px 8px 0}.account-picker{margin-top:20px}.account-picker label{margin-top:0}.account-picker select{font-size:.875rem}.account-picker .account-info{font-size:.75rem;color:#7e8ba0;line-height:1.6;margin-top:9px}.qr-dialog{max-width:430px}.qr-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}.qr-heading button{font-size:.75rem;padding:6px 9px}.qr-display{text-align:center;margin-top:22px}.qr-display canvas{max-width:100%;height:auto!important;border-radius:10px;border:1px solid #e4e9f2}.qr-display p{margin-top:12px}.qr-display a{font-size:.875rem;display:inline-block;margin-top:10px}.qr-success{text-align:center;padding:20px 0 5px}.qr-success>span{display:block;color:#239b68;background:#e6f4ee;width:50px;height:50px;font-size:1.7rem;border-radius:50%;margin:0 auto 18px;line-height:50px}.qr-success p{margin-top:9px}.state-failure{color:#b34c49!important}
@media(min-width:1600px){main{padding:36px 50px}.workspace{grid-template-columns:300px minmax(400px,1fr) 320px}}
@media(max-width:1150px){main{padding:22px 16px}.rail{width:82px}.workspace{grid-template-columns:240px minmax(260px,1fr)}.translation{grid-column:1/-1;border-left:0;border-top:1px solid #e7ebf2;display:block}.translation textarea{max-height:100px}.messages{max-height:450px}.version{display:none}}
@media(max-width:700px){body{display:block}.rail{width:100%;min-height:0;flex-direction:row;align-items:center;padding:10px 12px;gap:14px;position:sticky;top:0;z-index:2}.brand{font-size:1rem;margin:0;white-space:nowrap}.platforms{display:flex;gap:4px;overflow-x:auto;flex:1}.platform{font-size:.75rem;padding:6px;min-width:60px;gap:4px}.platform-icon{width:24px;height:24px;font-size:.875rem}.rail-bottom{display:none}main{padding:20px 12px}.top{margin-bottom:20px}.eyebrow{font-size:.75rem}h1{font-size:1.4rem}.workspace{display:flex;flex-direction:column;border-radius:12px}.inbox{border-right:0;border-bottom:1px solid #e7ebf2;padding:20px}.inbox-foot{display:none}.dialog-list{max-height:180px}.connect-card{margin-top:16px}.conversation{min-height:430px}.chat-head{padding:18px}.messages{min-height:200px;max-height:380px;padding:16px}.empty{min-height:220px}.steps{gap:10px}.translation{padding:24px 20px}.composer{padding:16px}.composer-actions{flex-wrap:wrap}.composer-actions>span{flex-basis:100%}.message{max-width:95%}.chip{display:none}}
@media(max-width:700px){.rail{flex-wrap:wrap}.main-nav{display:flex;margin:0;gap:5px}.main-nav a{padding:8px;font-size:.75rem}.platforms{flex-basis:100%;justify-content:space-around}.top{align-items:flex-start}.website-identity{max-width:120px}.website-identity span{font-size:.75rem}.admin-overview{padding:23px;display:block}.admin-overview h2{font-size:1.35rem}.admin-overview>button{margin-top:18px;width:100%}.admin-stats{gap:8px;margin:12px 0}.admin-stats>div{padding:16px 12px}.admin-stats span{font-size:.75rem}.admin-stats .stat-role{font-size:.875rem;margin-top:16px}.account-panel>header{padding:20px}.account-row{padding:20px;flex-wrap:wrap}.account-row-actions{flex-basis:100%;justify-content:flex-start;margin-left:59px}.settings-panel{padding:20px}.settings-body{display:block;padding-top:22px}.settings-body form{margin-top:20px}.settings-panel summary span{float:none;display:block;margin:8px 0 0}.admin-note{line-height:1.7}}

.voice-compose{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:12px}.voice-compose label{margin:0}.voice-compose select{width:auto;flex:1;min-width:100px}.voice-result{margin-top:12px;padding:12px;background:#f1f5fa;border-radius:10px}.voice-result p{white-space:pre-wrap}.voice-result audio,.message audio{width:100%;max-width:100%;display:block;margin:8px 0}.voice-result button{width:100%}.message .fine{margin:5px 0}.message .retry{font-size:12px;padding:5px 9px}.composer-actions{flex-wrap:wrap}.messages{min-height:240px}.speech-transcript{white-space:pre-wrap;font-size:13px;margin:8px 0}#speech-form button{margin-top:8px}

/* Independent Telegram-style chat surface. */
.native-inbox-tools{display:flex;align-items:center;gap:14px;margin-bottom:18px}.native-inbox-tools>a{text-decoration:none;font-size:24px;color:#73818e}.dialog-search{display:flex;align-items:center;gap:8px;background:#f1f3f5;border-radius:24px;margin:0;flex:1;min-width:0;padding:0 12px}.dialog-search span{font-size:24px}.dialog-search input{background:transparent;border:0;border-radius:24px;padding:10px 0;font-size:14px;min-width:0;box-shadow:none}.native-account-tools{margin:16px 0 8px}.native-account-tools summary{font-size:14px;color:#707b87;cursor:pointer}.icon-button{display:inline-flex;align-items:center;justify-content:center;background:transparent;color:#6c7a89;text-decoration:none;width:40px;height:40px;padding:6px;flex-shrink:0;font-size:22px;border-radius:50%}.icon-button:hover{background:#eef2f4}.chat-head>div{flex:1;min-width:0}.chat-head h2{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#chat-back{display:none}.composer-top{display:flex;align-items:center;justify-content:space-between}.composer-top label{margin:0}.emoji-picker{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:4px;background:white;border-radius:14px;padding:10px;max-height:210px;overflow:auto;margin-bottom:10px;box-shadow:0 4px 20px #00000012}.emoji-option{background:transparent;padding:6px;font-size:25px}.emoji-option:hover{background:#edf5fc}.drawer-close{float:right}.media-content{white-space:normal}.sticker-content{width:190px;height:190px;max-width:100%;display:grid;place-items:center;font-size:42px}.sticker-content img,.sticker-content video,.tgs-animation{display:block;width:100%;height:100%;object-fit:contain}.tgs-animation svg{width:100%;height:100%}.sticker-message,.sticker-message.mine{background:transparent!important;border:0!important;box-shadow:none!important;padding:5px 10px!important}.sticker-message .meta{color:#4e6651}.emoji-message .original{font-size:44px;line-height:1.4}.emoji-message .translated{display:none}.custom-emoji{display:inline-block;width:1.4em;height:1.4em;vertical-align:middle;overflow:hidden}.custom-emoji img,.custom-emoji video,.custom-emoji .tgs-animation{width:100%;height:100%;object-fit:contain}.photo-content img{display:block;max-width:100%;max-height:340px;object-fit:contain;border-radius:10px}.chat-shell{display:block;height:100dvh;overflow:hidden;background:#fff}.chat-shell>.rail,.chat-shell .top{display:none}.chat-shell main{padding:0;height:100dvh}.chat-shell .workspace{height:100dvh;min-height:0;border:0;border-radius:0;box-shadow:none;display:grid;grid-template-columns:330px minmax(0,1fr);position:relative}.chat-shell .inbox{padding:16px 12px 0;background:white;min-height:0;border-right:1px solid #e1e5e8}.chat-shell .inbox-top{padding:0 8px}.chat-shell .inbox>p,.chat-shell .inbox-foot{display:none}.chat-shell .native-account-tools{padding:0 8px}.chat-shell .account-picker{margin:14px 0}.chat-shell .dialog-list{flex:1;max-height:none;margin:10px -4px 0;padding:0 4px 12px}.chat-shell .dialog-item{border-radius:11px;margin:2px 0;padding:12px 10px;gap:12px;align-items:center}.chat-shell .dialog-item.selected{background:#3390ec;color:#fff}.chat-shell .dialog-item.selected small{color:#e1f0ff}.chat-shell .avatar{width:48px;height:48px;border-radius:50%;background:#6aaee9;color:white;font-size:20px}.chat-shell .dialog-copy b{font-size:16px;font-weight:600}.chat-shell .dialog-copy small{font-size:14px}.chat-shell .conversation{height:100dvh;min-height:0;background:#dfe9da;position:relative}.chat-shell .chat-head{background:white;padding:10px 18px;min-height:72px;gap:12px;z-index:1;flex-shrink:0}.chat-shell .chat-head .avatar{width:42px;height:42px;font-size:18px}.chat-shell .chat-head p{font-size:13px;color:#7b8792}.chat-shell .messages{max-height:none;min-height:0;flex:1;padding:24px max(24px,calc((100% - 760px)/2));background:transparent;overscroll-behavior:contain;scrollbar-width:thin}.chat-shell .message{width:fit-content;max-width:85%;border:0;box-shadow:0 1px 2px #253c2422;border-radius:12px 12px 12px 4px;padding:9px 13px;margin:0 0 10px;background:#fff}.chat-shell .message.mine{background:#e3ffc9;border-radius:12px 12px 4px 12px}.chat-shell .message .original{line-height:1.45}.chat-shell .message .meta{text-align:right;font-size:12px;color:#71926b;margin-top:4px;white-space:nowrap}.chat-shell .message .translated{color:#42654b;border-color:#0000000e;font-size:14px;padding-top:6px;margin-top:6px}.chat-shell .composer{margin:0 auto 16px;max-width:760px;width:calc(100% - 48px);background:white;padding:12px 16px;border:0;border-radius:16px;box-shadow:0 1px 4px #253c2422;max-height:48dvh;overflow:auto;flex-shrink:0}.chat-shell .composer textarea{background:white;min-height:48px;max-height:120px;padding:8px 0;border-radius:0;resize:none;box-shadow:none}.chat-shell .composer-top label{font-size:13px;color:#7e8d99}.chat-shell .voice-compose{margin-top:6px;gap:8px}.chat-shell .voice-compose label{font-size:13px}.chat-shell .voice-compose select{font-size:14px;padding:6px;flex:0 1 110px;border:0;background:#f3f6f8}.chat-shell .voice-compose button{margin-left:auto}.chat-shell .primary{background:#3390ec}.chat-shell .primary:hover:enabled{background:#2185e2}.chat-shell .quiet{background:#edf5fd;color:#3883bd}.chat-shell .composer-actions{margin-top:8px}.chat-shell .translation{position:absolute;right:0;top:0;bottom:0;width:320px;max-width:100%;overflow-y:auto;background:#fff;z-index:4;box-shadow:-8px 0 24px #15304a14;padding:20px;border-left:1px solid #e1e5e8}.chat-shell.translation-open .workspace{padding-right:320px}.chat-shell .empty{min-height:0;color:#50664e}.chat-shell .empty p{color:#63745d}.chat-shell .empty-symbol{background:#ffffff99;color:#3390ec}.chat-shell .notice{z-index:20}
@media(max-width:1100px){.chat-shell.translation-open .workspace{padding-right:0}.chat-shell .workspace{grid-template-columns:290px minmax(0,1fr)}.chat-shell .composer{width:calc(100% - 28px)}.chat-shell .messages{padding:20px 16px}}
@media(max-width:700px){.chat-shell .workspace{display:block}.chat-shell .inbox{height:100dvh;padding:12px 10px 0}.chat-shell .conversation{display:none}.chat-shell.conversation-open .inbox{display:none}.chat-shell.conversation-open .conversation{display:flex}.chat-shell #chat-back{display:flex;font-size:34px;width:28px}.chat-shell .chat-head{padding:8px 10px;gap:8px;min-height:64px}.chat-shell .chat-head p{max-width:55vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-shell .messages{padding:16px 12px}.chat-shell .composer{width:calc(100% - 16px);margin-bottom:8px;padding:8px 12px;border-radius:14px;max-height:52dvh}.chat-shell .composer-actions>span{flex-basis:auto;font-size:12px}.chat-shell .composer-actions button{padding:8px 10px;font-size:14px}.chat-shell .message{max-width:92%}.chat-shell .translation{width:min(340px,100vw)}.chat-shell .voice-compose button{font-size:13px;padding:8px 10px}.sticker-content{width:160px;height:160px}}

#language-search{margin-bottom:8px;font-size:14px}#partner-language{font-size:14px}#language-count{color:#527da4}

.platform-switch{display:flex;align-items:center;gap:12px;margin:0 8px 16px;font-size:14px}.platform-switch select{padding:8px 10px;font-size:14px;min-width:0}.official-login{background:#3390ec;color:white!important;text-decoration:none;border-radius:9px;padding:12px 16px;text-align:center;margin-top:14px}.chat-shell[data-platform]:not([data-platform="telegram"]) #platform-description{display:block;margin:10px 8px;color:#7b8792}.rail{overflow-y:auto}.chat-shell[data-platform]:not([data-platform="telegram"]) .composer{display:none}

.rail{height:100dvh;position:sticky;top:0}@media(max-width:700px){.rail{height:auto}}
.login-page{display:block;min-height:100dvh;background:#eef4fa}.login-page main{display:grid;place-items:center;min-height:100dvh}.login-card{width:min(420px,100%);padding:32px;border-radius:18px;background:white;box-shadow:0 12px 50px #243e6120}.login-card p{margin-top:12px;color:#778a9e}.login-card #login-error{color:#b34c49}.channel-form{display:grid;gap:8px}.channel-qr{text-align:center}.channel-qr canvas{max-width:100%}.channel-account-list{display:grid;gap:10px;margin-top:12px}.channel-account-list article{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.channel-account-list article span{flex:1}.selfhost-note{padding:14px;background:#eef5fc;border-radius:9px;color:#657b91;margin-top:14px;font-size:14px}

.chat-shell[data-platform="whatsapp"] .composer,.chat-shell[data-platform="line"] .composer{display:block}