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30px;box-shadow:0 28px 100px #1c244f30;text-align:center}.join-brand{justify-content:center;padding:0;font-size:23px}.join-brand .brand-mark{width:35px;height:35px}.join-graphic{height:115px;margin:25px auto 7px;display:flex;align-items:center;justify-content:center;gap:7px;background:radial-gradient(ellipse,#f2f4ff 0%,#fff 68%);border-radius:20px}.graphic-line{width:9px;border-radius:9px;background:#8393f4}.g1,.g7{height:22px;opacity:.55}.g2,.g6{height:42px;opacity:.75}.g3,.g5{height:67px}.g4{height:87px;background:#5a6ce9}.join-dialog h2{font-size:22px;letter-spacing:-.5px;margin:0 0 10px}.join-dialog p{font-size:12px;color:#97a2b6;line-height:1.65;max-width:300px;margin:0 auto 24px}.join-dialog form{text-align:left}.join-dialog label{display:block;color:#8390a8;font-size:10px;font-weight:800;letter-spacing:1px;margin-bottom:9px}.join-dialog input{width:100%;height:46px;border:1px solid #e2e7f0;border-radius:10px;padding:0 13px;outline:0;font-size:13px}.join-dialog input:focus{border-color:#7988ee;box-shadow:0 0 0 3px #7084ee20}.join-dialog input::placeholder{color:#b0bccc}.join-submit{width:100%;height:47px;border:0;border-radius:10px;background:#5b6eea;color:#fff;font-weight:770;display:flex;align-items:center;justify-content:center;gap:10px;margin-top:13px}.join-submit:disabled{opacity:.7}.join-info{color:#a3aec1;font-size:10px;margin-top:19px;display:flex;align-items:center;justify-content:center;gap:7px}.error-line{font-size:11px;color:#d85b67;min-height:0}.error-line:not(:empty){padding-top:9px}.toast{position:fixed;bottom:95px;left:50%;transform:translate(-50%,12px);background:#283650;color:#fff;border-radius:10px;padding:12px 17px;box-shadow:0 12px 30px #26335230;opacity:0;transition:opacity .2s,transform 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@media(max-width:1150px){.app-shell{grid-template-columns:185px minmax(360px,1fr) 290px}.sidebar{padding-inline:11px}.main-scroll{padding:30px 24px}.topbar{padding:16px 24px}.intro-row h1{font-size:26px}.online-tag{font-size:10px}.callbar{padding:14px 18px}.call-btn{padding:10px 11px}.settings-card{padding:19px}}
@media(max-width:850px){.app-shell{grid-template-columns:minmax(0,1fr) 310px}.sidebar{display:none}.topbar{height:72px;min-height:72px}.main-area,.chat-panel{max-height:100dvh}.main-scroll{padding:24px 19px}.intro-row{display:block}.online-tag{display:inline-flex;margin-top:19px}.participants-grid{grid-template-columns:repeat(auto-fill,minmax(145px,1fr))}.call-btn span:last-child{display:none}.settings-grid{grid-template-columns:1fr}.callbar{gap:7px}}
@media(max-width:650px){.app-shell{display:flex;flex-direction:column;max-height:none;min-height:100dvh}.main-area{max-height:none;min-height:unset}.topbar{padding:13px 16px;min-height:69px;height:69px}.btn{padding:9px;font-size:10px}.top-actions{gap:4px}.btn-subtle{display:none}.main-scroll{overflow:visible;padding:25px 16px 15px}.intro-row{margin-bottom:28px}.intro-row h1{font-size:27px}.participants-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.member-card{padding:16px 9px 13px;min-height:163px}.settings-card{padding:18px 14px;margin-top:22px}.settings-grid{grid-template-columns:1fr}.volume-row{align-items:flex-start;flex-direction:column;gap:13px}.volume-range{width:100%}.callbar{position:sticky;bottom:0;z-index:5;background:#ffffffee;backdrop-filter:blur(12px);box-shadow:0 -8px 30px #1722470a;min-height:73px;padding:11px 14px}.call-btn{padding:11px 12px}.call-actions{gap:6px}.my-identity strong{max-width:98px}.chat-panel{min-height:420px;max-height:none;border-left:0;border-top:1px solid var(--line)}.chat-header{height:78px;min-height:78px;padding:19px}.chat-messages{height:320px;flex:none}.join-dialog{padding:25px 23px 26px}.toast{bottom:85px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}