:root{font-family:Tahoma,Arial,sans-serif;color:#e6edf7;background:#0b1423;color-scheme:dark}*{box-sizing:border-box}body{margin:0}header{display:flex;align-items:center;gap:20px;padding:20px;background:#14233b;border-bottom:1px solid #294363}header b{font-size:24px;color:#d7b56d}small{font-size:12px;color:#a6b7ca}button,input,textarea,select{font:inherit;border:1px solid #38516b;border-radius:9px;padding:10px;background:#182b43;color:inherit}button{cursor:pointer}button:hover{background:#29455f}button:disabled{opacity:.4;cursor:default}label{display:block;margin:12px 0}input,select{display:block;width:100%;margin-top:5px}#login{max-width:410px;margin:65px auto;padding:25px;background:#14233b;border-radius:18px}#notice{min-height:25px;color:#f2c078;padding:0 20px;margin:8px 0}main{display:grid;grid-template-columns:300px 1fr;height:calc(100dvh - 125px)}[hidden]{display:none!important}aside{overflow:auto;border-left:1px solid #294363;padding:12px}article{display:flex;flex-direction:column;min-width:0;padding:14px;overflow:hidden}.toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap}h2{font-size:19px;flex:1}.group{display:block;text-align:right;width:100%;margin:10px 0;padding:15px}.group.active{border-color:#d7b56d}.badge{color:#e7bd69}#messages{flex:1;overflow:auto;padding:12px}.message{margin:12px 0;background:#162a42;border-radius:12px;padding:12px;max-width:85%;overflow-wrap:anywhere}.message.mine{margin-right:auto;background:#214841}.message p{white-space:pre-wrap}.message img{max-width:100%;max-height:260px}.message video{max-width:100%;max-height:300px}.message audio{max-width:100%}.message a{color:#b5dcff}#compose textarea{width:100%;min-height:65px;resize:vertical}dialog{width:min(650px,95vw);max-height:85dvh;background:#14233b;color:inherit;border:1px solid #38516b;border-radius:15px}dialog::backdrop{background:#000a}.person{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid #294363}.person span{overflow-wrap:anywhere}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px}@media(max-width:700px){main{grid-template-columns:1fr;height:auto}aside{max-height:230px;border-bottom:1px solid #294363}article{height:calc(100dvh - 180px);min-height:450px}.message{max-width:95%}header{padding:13px;gap:10px;font-size:12px}header b{font-size:20px}}
.brandIcon{width:44px;height:44px;flex-shrink:0}#language{width:auto;max-width:110px;margin:0}.group{text-align:start}aside{border-left:0;border-inline-end:1px solid #294363}.message.mine{margin-right:0;margin-inline-start:auto}header{flex-wrap:wrap}html[dir=ltr] .message.mine{margin-left:auto}html[dir=rtl] .message.mine{margin-right:auto}label,input,select,textarea{min-width:0}

.avatar{display:inline-flex;width:34px;height:34px;min-width:34px;align-items:center;justify-content:center;border-radius:50%;background:#29455f;overflow:hidden;vertical-align:middle;margin-inline-end:8px;font-size:18px}.avatar img,.message .avatar img{display:block;width:100%;height:100%;max-height:none;object-fit:cover}.avatarLarge{width:112px;height:112px;font-size:42px}.person .avatar{flex-shrink:0}

.rememberChoice{display:flex;align-items:center;gap:10px;cursor:pointer}.rememberChoice input{width:20px;height:20px;flex:0 0 20px;margin:0;padding:0;accent-color:#25d366}.loginHint{font-size:12px;color:#a6b7ca;line-height:1.6}.group{display:flex;align-items:center;gap:8px}.groupAvatar{flex-shrink:0}#groupPhotoHeader{display:inline-flex}

#voicePanel{padding:14px;background:#16382f;border:1px solid #35a877;border-radius:14px;margin-block:10px}.voiceMeta{display:flex;gap:10px;align-items:center;flex-wrap:wrap}#voiceTime{font-variant-numeric:tabular-nums;margin-inline-start:auto}.recordDot{width:10px;height:10px;border-radius:50%;background:#a6b7ca}.recording .recordDot{background:#ff6363;animation:recordBlink 1s infinite}.voiceWave{height:44px;display:flex;align-items:center;gap:4px;justify-content:center}.voiceWave span{display:block;width:5px;height:4px;background:#54e6a9;border-radius:4px;transition:height .06s}#voicePreview{display:block;width:min(100%,450px);margin-block:12px}#voicePanel .toolbar{margin-top:10px}@keyframes recordBlink{50%{opacity:.25}}@media(prefers-reduced-motion:reduce){.recording .recordDot{animation:none}.voiceWave span{transition:none}}

#chatArticle{position:relative}#compose{position:relative}.composerRow{display:flex;align-items:center;gap:8px;padding:9px;border-radius:26px;background:#151f29}.composerRow #body{flex:1;width:0;min-height:44px;max-height:150px;border-radius:22px;resize:none;background:#26323e}.composeIcon{width:42px;height:42px;flex:0 0 42px;border:0;border-radius:50%;padding:8px;background:transparent;font-size:32px;line-height:1}.composeIcon svg{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.voiceIcon{background:#25d366;color:#071f14}.sendText{border-radius:22px;padding:10px}.attachmentMenu{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:14px;background:#1d2a36;border-radius:22px;margin-block:8px}.attachmentMenu button{display:flex;flex-direction:column;gap:6px;align-items:center;border:0;background:transparent;min-width:0;font-size:13px}.menuIcon{display:flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:50%;background:#314355;font-size:28px;color:#51c8f4}.attachmentCard{display:flex;flex-direction:column;gap:8px;padding:12px;margin-block:10px;border:1px solid #38516b;border-radius:12px;overflow-wrap:anywhere}.attachmentCard img,.attachmentCard video{max-width:100%;max-height:350px;object-fit:contain}.attachmentCard audio{max-width:100%}.dropHint{display:none}.draggingFiles .dropHint{display:flex;position:absolute;inset:0;z-index:20;align-items:center;justify-content:center;text-align:center;padding:30px;background:#0b241fea;border:3px dashed #25d366;border-radius:18px;pointer-events:none}.contactCard{display:flex;flex-direction:column;gap:8px;background:#1f3b45;padding:14px;border-radius:12px;margin-block:10px}.contactCard button{align-self:flex-start}@media(max-width:500px){.composerRow{gap:3px;padding:5px}.composeIcon{width:34px;height:38px;flex-basis:34px;padding:5px}.sendText{padding:8px;font-size:12px}.attachmentMenu{grid-template-columns:repeat(3,minmax(0,1fr))}.person{flex-wrap:wrap}}

.menuIcon svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}#contact .menuIcon{color:#d3b5ff}#menuCamera .menuIcon{color:#fff}#video .menuIcon{color:#ffb9cc}

.accountControls{display:flex;align-items:center;gap:8px;margin-inline-start:auto;max-width:100%}#accountMenu{width:auto;max-width:210px;min-width:110px;margin:0}@media(max-width:500px){#accountMenu{max-width:190px;font-size:13px}.accountControls{flex-wrap:wrap}}