:root{color:#1b1d22;font-synthesis:none;--ink:#17191d;--muted:#656a74;--line:#e7e8ec;--surface:#fff;--soft:#f4f5f7;--focus:#3563d9;background:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Arial,sans-serif;font-weight:400}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer;color:inherit;background:0 0;border:0}button:disabled{cursor:default;opacity:.45}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible,a:focus-visible{outline:3px solid var(--focus);outline-offset:3px}button{transition:background .15s,color .15s}a{color:inherit}h1,h2,h3,p{margin:0}small{font-size:12px}svg{flex-shrink:0}button svg{vertical-align:middle}input,textarea,select{color:var(--ink)}label{flex-direction:column;gap:9px;font-size:14px;font-weight:550;display:flex}label>input,label>select{background:#fff;border:1px solid #d6d8de;border-radius:10px;width:100%;min-width:0;min-height:48px;padding:13px 14px;font-size:16px}label small{color:var(--muted);font-size:12px;font-weight:400;line-height:1.5}.primary,.secondary{border-radius:10px;justify-content:center;align-items:center;gap:10px;min-height:48px;padding:12px 18px;font-size:14px;font-weight:600;display:inline-flex}.primary{background:var(--ink);color:#fff}.secondary{background:#fff;border:1px solid #dcdde3}.full{width:100%}.icon-button{color:#515661;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:inline-flex}.icon-button:hover{background:var(--soft)}.text-button{color:#424955;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:12px 0;font-size:13px;display:inline-flex}.text-button:hover{text-decoration:underline}.danger{color:#b52f39}.brand{letter-spacing:-.8px;align-items:center;gap:10px;font-size:23px;font-weight:650;display:flex}.avatar{letter-spacing:-.4px;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:46px;height:46px;font-size:16px;font-weight:550;display:inline-flex}.avatar.tiny{width:28px;height:28px;font-size:11px}.avatar.large{width:76px;height:76px;font-size:27px}.app-shell{background:#fff;grid-template-columns:80px 332px minmax(0,1fr);height:100dvh;min-height:400px;display:grid}.rail{background:#17191d;flex-direction:column;align-items:center;gap:34px;padding:27px 8px 20px;display:flex}.rail-links,.rail-bottom{flex-direction:column;align-items:center;gap:10px;width:100%;display:flex}.rail-links>button,.rail-bottom>button:not(.profile-button){color:#bfc3cc;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:7px;width:64px;min-height:64px;display:flex}.rail button svg{width:21px;height:21px}.rail button span:not(.avatar){letter-spacing:.05px;font-size:10px;font-weight:500}.rail-links>button:hover,.rail-bottom>button:hover{color:#fff;background:#2b2e35}.rail-bottom{gap:9px;margin-top:auto}.rail-bottom .avatar{color:#fff;background:#393d46;width:36px;height:36px;font-size:13px}.profile-button{border-radius:50%;margin-top:8px;padding:8px}.sidebar{border-right:1px solid var(--line);background:#fff;flex-direction:column;min-width:0;min-height:0;display:flex}.sidebar-heading{justify-content:space-between;align-items:center;gap:12px;padding:28px 24px 24px;display:flex}.sidebar-brand{color:#636974;font-size:13px;font-weight:550}.sidebar-heading h1{letter-spacing:-.8px;margin-top:8px;font-size:25px;font-weight:650}.new-chat{background:var(--ink);color:#fff;border-radius:50%;width:40px;height:40px;margin-top:17px}.new-chat:hover{background:#393d46}.search-box{background:var(--soft);color:#727783;border-radius:10px;flex-direction:row;align-items:center;gap:10px;min-height:44px;margin:0 20px 22px;padding:0 12px;display:flex}.search-box input{background:0 0;border:0;width:100%;min-height:44px;padding:0;font-size:14px;font-weight:400}.search-box input:focus-visible{outline:0}.search-box:focus-within{outline:2px solid var(--focus);outline-offset:2px}.sidebar-meta{color:#6a6f79;justify-content:space-between;align-items:center;padding:0 24px 10px;font-size:12px;display:flex}.sidebar-meta>span:last-child{font-variant-numeric:tabular-nums}.conversation-list{overscroll-behavior:contain;flex:1;padding:0 10px;overflow:auto}.conversation{text-align:left;border-radius:10px;align-items:center;gap:12px;width:100%;min-height:80px;margin-bottom:2px;padding:14px 12px;display:flex}.conversation-content{flex-direction:column;flex:1;gap:7px;min-width:0;display:flex}.conversation-content strong{text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:600;overflow:hidden}.conversation-top{justify-content:space-between;align-items:center;gap:8px;display:flex}.conversation-top time{color:#606978;font-variant-numeric:tabular-nums;flex-shrink:0;font-size:11px}.conversation-preview{color:#737985;justify-content:space-between;align-items:center;gap:7px;min-height:17px;font-size:13px;display:flex}.conversation-preview>span{white-space:nowrap;text-overflow:ellipsis;color:#676e79;overflow:hidden}.conversation-content small{color:#6d737d;align-items:center;gap:5px;font-size:12px;display:flex}.conversation>.lucide{color:#717783}.conversation .unread{background:var(--ink);color:#fff;text-align:center;border-radius:10px;min-width:19px;height:19px;padding:0 5px;font-size:11px;line-height:19px}.invite-card,.device-setup-card{border:1px solid var(--line);text-align:left;background:#fff;border-radius:10px;align-items:center;gap:11px;min-height:46px;margin:8px 20px 0;padding:10px 12px;font-size:13px;font-weight:550;display:flex}.invite-card:hover,.device-setup-card:hover{background:var(--soft)}.device-setup-card{color:#515863;margin-top:14px}.device-setup-card span{flex:1}.connection{color:#6a717d;align-items:center;gap:7px;min-height:45px;padding:18px 24px 20px;font-size:11px;display:flex}.status-dot{background:#387b58;border-radius:50%;width:6px;height:6px}.connection.offline{color:#98601d}.main-panel{background:#f7f8fa;flex-direction:column;min-width:0;min-height:0;display:flex;position:relative}.chat-header{border-bottom:1px solid var(--line);background:#fff;flex-shrink:0;align-items:center;gap:13px;height:84px;padding:0 32px;display:flex}.chat-header .avatar{width:40px;height:40px;font-size:14px}.chat-heading-button{text-align:left;min-width:0;padding:5px 0}.chat-heading-button h2{white-space:nowrap;text-overflow:ellipsis;letter-spacing:-.25px;max-width:280px;font-size:16px;font-weight:650;overflow:hidden}.chat-heading-button>span{color:#606978;align-items:center;gap:5px;margin-top:5px;font-size:12px;display:flex}.chat-actions{align-items:center;gap:8px;margin-left:auto;display:flex}.video-button{color:#323741;background:#fff;border:1px solid #e0e2e7;border-radius:10px;justify-content:center;align-items:center;gap:9px;min-height:44px;padding:11px 14px;font-size:13px;font-weight:550;display:flex}.video-button:hover:not(:disabled){background:var(--soft)}.back-button{display:none}.message-area{overscroll-behavior:contain;flex:1;padding:24px clamp(22px,4vw,64px) 20px;overflow:auto}.date-divider{justify-content:center;margin:3px 0 27px;display:flex}.date-divider span{color:#606978;padding:6px 12px;font-size:11px;font-weight:500}.message-row{align-items:flex-end;gap:9px;width:-moz-fit-content;width:fit-content;max-width:83%;margin:10px 0;display:flex}.message-row.own{justify-content:flex-end;margin-left:auto}.message-bubble{background:#fff;border:1px solid #e4e6eb;border-radius:16px 16px 16px 5px;min-width:90px;max-width:100%;padding:12px 15px 8px}.own .message-bubble{color:#fff;background:#24272e;border-color:#24272e;border-radius:16px 16px 5px}.message-bubble p{white-space:pre-wrap;overflow-wrap:anywhere;font-size:15px;line-height:1.6}.sender-name{color:#535c6c;margin-bottom:6px;font-size:12px;font-weight:650;display:block}.message-meta{color:#606978;font-variant-numeric:tabular-nums;justify-content:flex-end;align-items:center;gap:4px;margin-top:5px;font-size:10px;line-height:14px;display:flex}.message-failed{border-color:#c53844!important}.retry-message{color:#fff;padding:8px 0;font-size:12px;text-decoration:underline}.composer{background:#fff;border:1px solid #dfe2e8;border-radius:13px;align-items:flex-end;gap:12px;margin:8px 28px 0;padding:8px 8px 8px 16px;display:flex}.composer textarea{resize:none;background:0 0;border:0;outline:none;flex:1;min-width:0;min-height:42px;max-height:140px;padding:10px 0;font-size:15px;line-height:1.5}.composer textarea:focus-visible{outline:0}.send-button{background:var(--ink);color:#fff;border-radius:10px;flex-shrink:0;place-items:center;width:42px;height:42px;display:grid}.send-button:disabled{opacity:1;color:#a0a6b0;background:#eef0f3}.composer-note{color:#606978;flex-shrink:0;justify-content:center;align-items:center;gap:8px;height:35px;font-size:10px;display:flex}.offline-strip{color:#825011;background:#fff5e8;justify-content:center;align-items:center;gap:8px;padding:10px 22px;font-size:12px;display:flex}.home-empty{text-align:center;flex-direction:column;align-items:center;max-width:440px;margin:auto;padding:40px;display:flex}.home-empty>svg{color:#969da9;margin-bottom:25px}.home-empty h2{letter-spacing:-.7px;font-size:25px;font-weight:600;line-height:1.25}.home-empty p{color:#737985;margin:13px 0 25px;font-size:14px;line-height:1.75}.home-empty .text-button{margin-top:8px;font-size:12px}.chat-empty{text-align:center;flex-direction:column;justify-content:center;align-items:center;height:100%;min-height:250px;padding:30px;display:flex}.chat-empty h3{letter-spacing:-.4px;margin:20px 0 10px;font-size:21px;font-weight:600}.chat-empty p{color:#6c737f;max-width:310px;font-size:14px;line-height:1.7}.older-button{color:#5b6473;background:#fff;border:1px solid #dfe3ea;border-radius:8px;margin:0 auto 20px;padding:10px 14px;font-size:12px;display:block}.list-empty{text-align:center;color:#707783;padding:35px 18px;font-size:14px;line-height:1.8}.list-empty>svg{color:#9299a5;margin-bottom:12px}.list-empty small{font-size:12px}.missed{color:#b02d38!important}.welcome{background:#fff;flex-direction:column;min-height:100dvh;display:flex}.welcome-header{justify-content:space-between;align-items:center;gap:20px;min-height:100px;padding:24px 42px;display:flex}.help-link{color:#646b77;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:8px 0;font-size:13px;display:flex}.help-link:hover{color:var(--ink)}.welcome-form{flex-direction:column;width:min(100%,390px);margin:auto;padding:28px 0 42px;display:flex}.auth-symbol{color:#4f5867;border:1px solid #e0e3e9;border-radius:14px;place-items:center;width:50px;height:50px;margin-bottom:24px;display:grid}.welcome-form h1{letter-spacing:-.9px;margin:0 0 12px;font-size:29px;font-weight:650}.welcome-form>p{color:#6d7480;margin-bottom:29px;font-size:14px;line-height:1.75}.welcome-form form{flex-direction:column;gap:21px;display:flex}.welcome-form form .primary{margin-top:5px}.welcome-form .auth-note{border-top:1px solid var(--line);color:#6d7480;margin:28px 0 0;padding-top:20px;font-size:12px;line-height:1.65}.welcome-footer{text-align:center;color:#606978;padding:22px;font-size:12px}.loading{color:#606978;flex-direction:column;justify-content:center;align-items:center;gap:25px;min-height:100dvh;font-size:14px;display:flex}.spinner{border:2px solid #e2e5eb;border-top-color:#545e6d;border-radius:50%;width:25px;height:25px;animation:1s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:20;background:#10151f66;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.modal{--modal-pad:28px;overscroll-behavior:contain;scrollbar-gutter:stable;background:#fff;border-radius:18px;width:min(100%,480px);max-height:90dvh;padding:28px;overflow:auto;box-shadow:0 22px 80px #0002}.modal-heading{top:calc(-1 * var(--modal-pad));z-index:2;margin:calc(-1 * var(--modal-pad)) calc(-1 * var(--modal-pad)) 24px;padding:20px var(--modal-pad) 16px;border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;gap:10px;margin-bottom:24px;display:flex;position:sticky}.modal-heading h2{letter-spacing:-.5px;overflow-wrap:anywhere;font-size:22px;font-weight:650}.modal-heading .icon-button{width:40px;height:40px}.modal-heading svg{width:20px}.modal-intro{color:#656d79;margin:12px 0 24px;font-size:14px;line-height:1.75}.modal label{margin:18px 0}.modal .primary,.modal .secondary{margin-top:12px}.helper{color:#68717e;margin:15px 0;font-size:13px;line-height:1.7}.segments{background:var(--soft);border-radius:10px;gap:4px;padding:4px;display:flex}.segments button{color:#676f7c;border-radius:7px;width:50%;min-height:42px;padding:10px;font-size:14px}.segments .active{color:#222831;background:#fff;font-weight:600;box-shadow:0 1px 4px #1112}.people-picker{max-height:320px;margin:15px 0;overflow:auto}.person-option{flex-direction:row;align-items:center;gap:13px;min-height:62px;padding:11px 2px;display:flex;margin:0!important}.person-option>span:nth-child(2){flex:1;font-size:14px;font-weight:500}.person-option small{color:#707987;margin-top:5px;font-size:12px;font-weight:400;display:block}.person-option>input{width:20px;height:20px;min-height:20px;accent-color:var(--ink)}.profile-summary{align-items:center;gap:17px;margin:8px 0 26px;display:flex}.profile-summary .avatar{width:62px;height:62px;font-size:23px}.profile-summary h3{letter-spacing:-.4px;margin-bottom:5px;font-size:21px}.profile-summary span:not(.avatar){color:#6b7380;font-size:13px}.profile-summary small{color:#68717e;margin-top:7px;font-size:11px;display:block}.help-entry{text-align:left;border:1px solid var(--line);color:#4c5665;border-radius:11px;align-items:center;gap:13px;width:100%;margin-bottom:23px;padding:15px;display:flex}.help-entry:hover{background:var(--soft)}.help-entry>span{flex-direction:column;flex:1;gap:6px;display:flex}.help-entry strong{color:var(--ink);font-size:14px;font-weight:600}.help-entry small{color:#6b7482;font-size:12px}.settings-section{border-top:1px solid var(--line);padding:23px 0}.settings-section h3{margin-bottom:10px;font-size:15px;font-weight:650}.settings-section p{color:#68717f;font-size:13px;line-height:1.75}.settings-details{border-top:1px solid var(--line);padding:5px 0}.settings-details summary{cursor:pointer;padding:18px 0;font-size:14px;font-weight:550}.settings-details p{color:#68717f;margin:0 0 18px;font-size:13px;line-height:1.75}.diagnostics{color:#636e7d;flex-direction:column;gap:12px;padding:20px 0;font-size:12px;display:flex}.diagnostics>span{justify-content:space-between;gap:12px;display:flex}.diagnostics b{color:#343e4e;font-weight:600}.diagnostics small{font-size:11px;line-height:1.7}.admin-user{border-bottom:1px solid #f0f1f4;flex-wrap:wrap;justify-content:space-between;align-items:center;column-gap:12px;padding:5px 0;font-size:13px;display:flex}.admin-user>span{overflow-wrap:anywhere;flex:1;min-width:75px}.diagnostic-result{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:14px;padding:13px 0;font-size:13px;display:flex}.diagnostic-result strong{white-space:nowrap;font-size:12px}.check-ok{color:#236745}.check-warning{color:#91501e}.connection-test p{font-size:13px;line-height:1.7}.guide-intro{color:#626c7b;margin-bottom:23px;font-size:14px;line-height:1.75}.guide-section{border-bottom:1px solid var(--line);padding:25px 0}.guide-section:last-child{border:0;padding-bottom:0}.guide-section h3{letter-spacing:-.2px;margin-bottom:19px;font-size:17px;font-weight:650}.guide-steps{counter-reset:steps;flex-direction:column;gap:23px;margin:0;padding:0;list-style:none;display:flex}.guide-steps li{counter-increment:steps;padding-left:40px;position:relative}.guide-steps li:before{content:counter(steps);color:#4d5767;border:1px solid #dce1e8;border-radius:50%;place-items:center;width:26px;height:26px;font-size:12px;font-weight:600;display:grid;position:absolute;top:-1px;left:0}.guide-steps strong{font-size:14px;font-weight:600;line-height:1.65}.guide-steps p,.guide-action p{color:#626c7b;margin-top:5px;font-size:14px;line-height:1.75}.guide-note{color:#67717f;background:var(--soft);border-radius:8px;margin-top:18px;padding:13px 15px;font-size:13px;line-height:1.75}.guide-action{align-items:flex-start;gap:13px;margin-top:15px;display:flex}.guide-action>svg{color:#505d70;margin-top:6px}.guide-action p{margin:0}.guide-action strong{color:#333c4b;font-weight:600}.guide-troubleshooting details{border-top:1px solid var(--line)}.guide-troubleshooting summary{cursor:pointer;padding:16px 0;font-size:14px;font-weight:550;line-height:1.5}.guide-troubleshooting details p{color:#626c7b;padding-bottom:20px;font-size:14px;line-height:1.8}.toast{z-index:60;color:#fff;background:#242831;border-radius:11px;align-items:center;gap:15px;width:max-content;max-width:calc(100vw - 30px);padding:13px 15px 13px 18px;font-size:13px;line-height:1.65;display:flex;position:fixed;bottom:25px;left:50%;transform:translate(-50%);box-shadow:0 8px 35px #0002}.toast button{color:#d3d8e1;justify-content:center;align-items:center;min-width:32px;min-height:36px;display:flex}.update-banner{z-index:25;background:#fff;border:1px solid #dce0e7;border-radius:10px;padding:10px 16px;font-size:13px;position:fixed;top:12px;left:50%;transform:translate(-50%);box-shadow:0 3px 20px #0001}.update-banner button{min-height:32px;margin-left:12px;font-weight:650}.call-backdrop{z-index:40;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:#fff;background:#111318f2;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.ringing-card{text-align:center;width:380px;max-width:100%;padding:40px 20px}.call-label{letter-spacing:2px;color:#bdc4d0;font-size:10px;font-weight:550}.ringing-avatar{border:1px solid #454c58;border-radius:50%;place-items:center;width:116px;height:116px;margin:42px auto 26px;display:grid}.ringing-avatar .avatar{color:#fff;background:#363d49;border-radius:50%;width:96px;height:96px;font-size:32px}.ringing-card h2{letter-spacing:-.7px;margin-bottom:12px;font-size:31px;font-weight:550}.ringing-card p{color:#b4bdcb;font-size:15px}.ring-actions{justify-content:center;gap:40px;margin:48px 0 28px;display:flex}.call-control{color:#fff;background:#ffffff18;border:1px solid #ffffff1c;border-radius:50%;justify-content:center;align-items:center;width:58px;height:58px;display:flex}.call-control:hover{background:#ffffff2c}.call-control.end{background:#ce3d4e;border:0}.call-control.accept{background:#2a875b;border:0}.call-control.accept:hover{background:#23734d}.call-control.muted{color:#2c3544;background:#e9edf3}.hangup{transform:rotate(135deg)}.ring-actions .call-control{border-radius:14px;gap:10px;width:116px;font-size:13px;font-weight:550}.ringing-card small{color:#adb7c7;font-size:12px;line-height:1.6}.live-call{background:#1b2029;border:1px solid #ffffff15;border-radius:20px;width:min(1100px,100%);height:min(760px,95dvh);position:relative;overflow:hidden;box-shadow:0 25px 100px #0003}.call-top{z-index:3;background:linear-gradient(#0d1420c9,#0000);justify-content:space-between;align-items:flex-start;padding:27px 30px;display:flex;position:absolute;top:0;left:0;right:0}.call-top h2{letter-spacing:-.5px;margin-top:10px;font-size:23px;font-weight:550}.call-quality{color:#e1e6f0;background:#232b38b3;border:1px solid #ffffff1c;border-radius:8px;align-items:center;gap:7px;padding:9px 12px;font-size:11px;display:flex}.call-quality.poor{color:#f5d39b}.remote-video{display:none;position:absolute;inset:0}.remote-video.has-video{display:block}.remote-video video{object-fit:contain;background:#0c0e13;width:100%;height:100%}.local-video{aspect-ratio:3/4;z-index:5;background:#2c3543;border:1px solid #ffffff38;border-radius:12px;width:160px;position:absolute;bottom:155px;right:25px;overflow:hidden;box-shadow:0 5px 30px #0003}.local-video video{object-fit:cover;width:100%;height:100%;transform:scaleX(-1)}.audio-elements{display:none}.call-avatar-placeholder{flex-direction:column;justify-content:center;align-items:center;height:100%;padding-bottom:70px;display:flex}.voice-orbit{border:1px solid #ffffff1f;border-radius:50%;padding:16px}.voice-orbit>span{color:#fff;background:#3b4556;border-radius:50%;place-items:center;width:100px;height:100px;font-size:35px;display:grid}.call-avatar-placeholder h3{margin-top:28px;font-size:25px;font-weight:500}.call-avatar-placeholder p{color:#b2becf;margin-top:13px;font-size:13px}.call-controls{z-index:6;background:linear-gradient(#0000,#0d1420cf);justify-content:center;align-items:center;gap:26px;padding:28px 25px;display:flex;position:absolute;bottom:0;left:0;right:0}.call-controls>div{flex-direction:column;align-items:center;gap:11px;display:flex}.call-controls span{color:#d4dcea;font-size:11px}.audio-unlock{color:#263142;z-index:8;background:#fff;border-radius:10px;align-items:center;gap:10px;padding:14px 16px;font-size:13px;display:flex;position:absolute;bottom:155px;left:50%;transform:translate(-50%)}.call-retry{text-align:center;color:#d0d9e7;z-index:6;width:330px;max-width:85%;font-size:13px;position:absolute;top:58%;left:50%;transform:translate(-50%)}.call-retry button{color:#303d51;margin-top:15px}.call-retry p{line-height:1.7}@media (min-width:1600px){.app-shell{grid-template-columns:88px 360px minmax(0,1fr)}.message-area{padding-inline:max(55px,50vw - 700px)}.composer{margin-inline:max(32px,50vw - 700px)}}@media (max-width:1100px){.app-shell{grid-template-columns:76px 300px minmax(0,1fr)}.rail{padding-inline:6px}.sidebar-heading{padding-inline:22px}.sidebar-heading h1{font-size:24px}.chat-header{padding-inline:22px}.chat-actions{gap:4px}.video-button span{display:none}.video-button{padding:10px}.message-area{padding-inline:22px}.chat-heading-button h2{max-width:190px}.home-empty{padding:25px}.composer{margin-inline:18px}}@media (max-width:760px){.app-shell{flex-direction:column;min-height:0;display:flex}.rail{height:calc(72px + env(safe-area-inset-bottom));min-height:calc(72px + env(safe-area-inset-bottom));padding:5px 12px calc(5px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:#fff;flex-direction:row;order:3;justify-content:space-around;gap:0}.rail-logo{display:none}.rail-links,.rail-bottom{flex-direction:row;gap:0}.rail-links{flex:3;justify-content:space-around}.rail-bottom{flex:1;justify-content:center;width:auto;margin:0}.rail-bottom>.profile-button,.rail-bottom>.rail-help{display:none!important}.rail-links>button,.rail-bottom>button:not(.profile-button){color:#707887;border-radius:10px;gap:6px;width:70px;min-height:59px}.rail button span:not(.avatar){font-size:10px}.rail-links>button.active{color:#171b23;background:0 0}.rail-links>button:hover,.rail-bottom>button:hover{background:var(--soft);color:var(--ink)}.rail button svg{width:22px;height:22px}.sidebar{border-right:0;flex:1;min-height:0}.sidebar-heading{padding:calc(20px + env(safe-area-inset-top)) 22px 22px}.sidebar-heading h1{margin-top:6px;font-size:29px}.sidebar-brand{font-size:14px}.new-chat{width:44px;height:44px}.search-box{min-height:46px;margin:0 20px 23px}.search-box input{min-height:46px;font-size:16px}.conversation{min-height:84px;padding:14px 12px}.conversation-content strong{font-size:16px}.conversation-preview{font-size:14px}.conversation-top time{font-size:11px}.avatar{width:48px;height:48px;font-size:17px}.sidebar-meta{font-size:12px}.main-panel{display:none}.chat-open .main-panel{flex:1;min-height:0;display:flex}.chat-open .sidebar,.chat-open .rail{display:none}.chat-header{height:calc(75px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 10px 0;gap:9px}.back-button{width:36px;display:inline-flex}.chat-header .avatar{width:35px;height:35px;font-size:13px}.chat-heading-button{flex:1}.chat-heading-button h2{max-width:100%;font-size:15px}.chat-heading-button>span{font-size:11px}.chat-actions{gap:1px;margin-left:0}.chat-actions .icon-button{width:42px;height:44px}.chat-actions .icon-button:last-child{display:none}.chat-actions .video-button{color:#424c5c;background:0 0;border:0;width:42px;height:44px;padding:8px}.message-area{padding:15px 14px 18px}.message-row{gap:7px;max-width:92%}.message-bubble p{font-size:16px}.message-bubble{padding:10px 13px 7px}.message-meta{font-size:10px}.date-divider{margin-bottom:20px}.composer{margin:8px 10px calc(10px + env(safe-area-inset-bottom));border-radius:12px;gap:8px;padding:7px 7px 7px 13px}.composer textarea{min-height:44px;padding:10px 0;font-size:16px}.composer-note{display:none}.send-button{width:44px;height:44px}.connection{padding:13px 24px;font-size:11px}.invite-card,.device-setup-card{min-height:46px;margin:8px 20px 0;font-size:14px}.welcome-header{padding:calc(22px + env(safe-area-inset-top)) 24px 16px;gap:12px;min-height:90px}.brand{gap:9px;font-size:22px}.brand img{width:29px;height:29px}.help-link{gap:6px;font-size:12px}.help-link svg{width:16px}.welcome-form{width:100%;max-width:440px;margin:auto;padding:32px 25px}.welcome-form h1{font-size:29px}.welcome-form form{gap:20px}.welcome-form>p{font-size:14px}.welcome-form input{font-size:16px}.welcome-footer{padding-bottom:calc(20px + env(safe-area-inset-bottom))}.chat-empty{padding:25px 7px}.chat-empty h3{font-size:21px}.chat-empty p{font-size:14px}.modal-backdrop{align-items:center;padding:12px}.modal{--modal-pad:22px;scrollbar-gutter:auto;border-radius:16px;max-height:92dvh;padding:22px}.modal-heading{margin-bottom:19px}.modal-heading h2{font-size:21px}.modal input,.modal select{font-size:16px}.guide-steps li{padding-left:36px}.guide-steps p,.guide-action p,.guide-troubleshooting details p{font-size:14px}.guide-steps strong{font-size:15px}.toast{bottom:calc(84px + env(safe-area-inset-bottom));font-size:13px}.call-backdrop{padding:0}.live-call{border:0;border-radius:0;height:100dvh;max-height:none}.call-top{padding:calc(25px + env(safe-area-inset-top)) 20px 25px;flex-direction:column;gap:15px}.call-top h2{font-size:24px}.call-quality{font-size:11px}.local-video{right:15px;bottom:calc(150px + env(safe-area-inset-bottom));width:100px}.call-controls{padding:25px 15px calc(30px + env(safe-area-inset-bottom));gap:18px}.call-control{width:54px;height:54px}.call-controls span{font-size:10px}.audio-unlock{width:290px;max-width:85%;bottom:calc(135px + env(safe-area-inset-bottom))}.ringing-card{padding-bottom:calc(40px + env(safe-area-inset-bottom))}.offline-strip{padding:9px 12px;font-size:12px}.home-empty{display:none}}@media (max-width:360px){.chat-header{gap:5px;padding-inline:6px}.chat-header .avatar{width:30px;height:30px;font-size:12px}.chat-heading-button h2{font-size:14px}.chat-actions .icon-button,.chat-actions .video-button{width:38px}.welcome-header{padding-inline:18px}.help-link{font-size:11px}.modal{--modal-pad:18px;padding:18px}.call-controls{gap:15px}.call-control{width:50px;height:50px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.password-form{flex-direction:column;gap:18px;margin-top:22px;display:flex}.form-error{color:#b52f39;font-size:14px;line-height:1.5}.notification-reminder strong{font-size:13px;line-height:1.4;display:block}.notification-reminder small{margin-top:4px;font-size:12px;font-weight:400;line-height:1.4;display:block}.push-status{font-weight:550;color:#343b47!important;font-size:13px!important}@media (max-width:799px){.app-shell{inset-inline:0;top:var(--visual-top,0px);height:var(--visual-height,100dvh);position:fixed}.modal-backdrop{top:var(--visual-top,0px);height:var(--visual-height,100dvh);bottom:auto}.modal{max-height:calc(var(--visual-height,100dvh) - 24px)}}.directory-note{color:var(--muted);margin:0;padding:0 20px 12px;font-size:12px;line-height:1.5}.list-empty .secondary{margin-top:16px}.contact-row{align-items:center;display:flex}.contact-row .conversation{flex:1;min-width:0}.contact-row>.icon-button{width:32px;height:32px;color:var(--muted);flex:none;margin-right:8px}.admin-usage{background:var(--soft);border-radius:12px;gap:10px;padding:16px;font-size:13px;display:grid}.admin-usage>span{justify-content:space-between;gap:12px;display:flex}.managed-user{border-bottom:1px solid var(--line);padding:14px 0}.managed-user small{color:var(--muted);margin-top:4px;display:block}.managed-actions{flex-wrap:wrap;gap:16px;margin-top:8px;display:flex}.admin-panel .settings-section{margin-top:20px}:root{--ink:#24221f;--muted:#706a62;--line:#e7e2d9;--surface:#fffefa;--soft:#f2efe8;--focus:#b84321;--ember:#b84321;--paper:#faf8f3;background:var(--paper);color:var(--ink)}body{background:var(--paper)}.segments button{color:#625b51}input::placeholder,textarea::placeholder{color:#6c645a}.conversation .conversation-preview>span,.conversation .conversation-top time,.conversation .conversation-content small{color:#675e51}.brand{letter-spacing:-.8px;white-space:nowrap;font-weight:720}.brand img{width:39px;height:39px}.sidebar-brand{color:var(--ink);letter-spacing:-.25px;align-items:center;gap:8px;font-weight:650;display:flex}.sidebar-brand img{width:25px;height:25px}.welcome,.app-shell{background:var(--paper);isolation:isolate}.welcome{position:relative;overflow:hidden}.welcome-header,.welcome-form,.welcome-footer{z-index:1;position:relative}.welcome-header{padding-top:28px}.welcome-form{border:1px solid var(--line);background:#fffefa;border-radius:20px;padding:35px 36px;box-shadow:0 8px 35px #322b1d05}.auth-symbol{background:0 0;border:0;border-radius:12px;width:52px;height:52px}.auth-symbol img{width:52px;height:52px}.welcome-form h1{letter-spacing:-.8px;font-size:29px}.welcome-footer{color:#756e64}.rail,.sidebar,.main-panel{z-index:1;position:relative}.rail{background:#24221f}.rail-links>button.active{color:#fff6e9;background:#41362d}.rail-links>button.active svg{color:#ff9b6b}.rail-logo{width:43px;height:43px}.sidebar{background:#fffefabf}.main-panel{background:0 0}.sidebar-heading{border-bottom:1px solid #e7e2d955;margin-bottom:18px}.sidebar-heading h1{letter-spacing:-.9px}.conversation{background:#fffefa}.conversation:hover{background:#f2eee5}.conversation.selected{background:#ece6da}.conversation-content strong{color:#292621}.conversation-preview>span{color:#746c60}.search-box{background:#efebe3}.new-chat{background:var(--ink)}.chat-header{background:#fffefa}.chat-heading-button>span{color:#716b61}.message-area{background:0 0}.message-bubble{background:#fffefa;border-color:#e8e2d8;box-shadow:0 2px 3px #493b2003}.own .message-bubble{background:#2b2925;border-color:#2b2925}.sender-name{color:#87472c}.message-meta{color:#746c61}.own .message-meta{color:#cfc5b5}.date-divider span{color:#70675b;background:#faf8f3e8;border-radius:20px}.composer{background:#fffefa;border-color:#dfd8ca}.composer:focus-within{border-color:#b5a58b}.send-button{background:var(--ember)}.send-button:hover:not(:disabled){background:#983519}.primary{background:var(--ink)}.primary:hover:not(:disabled){background:#453a2d}.secondary{background:#fffefa;border-color:#ded7ca}.secondary:hover:not(:disabled){background:#f3eee3}.home-empty{position:relative}.home-empty h2{color:var(--ink);font-weight:600}.empty-brandmark{border-radius:20px;width:84px;height:84px;margin-bottom:26px}.home-empty>.secondary{margin-top:28px}.avatar.group{color:#6c583f;background:#ece4d6}.tone-0{color:#625540;background:#e9e4d9}.tone-1{color:#5a5d3c;background:#e8e8dc}.tone-2{color:#765741;background:#ece1d9}.tone-3{color:#49634e;background:#e0e8df}.tone-4{color:#79564c;background:#ece3df}.modal,.modal-heading{background:#fffefa}.modal{box-shadow:0 22px 80px #241b141a}.modal-backdrop{-webkit-backdrop-filter:none;backdrop-filter:none;background:#29231c66}.segments .active{background:#fffefa}.guide-note{color:#655d51;background:#f2ede2}.help-entry{background:#fffefa}.notification-reminder{color:#765232;background:#fbf5e9;border-color:#ddc8ac}.invite-card{background:#fffefa}.connection{color:#756b5e}.status-dot{background:#557951}.toast{background:#2b2925}.effect-toggle{cursor:pointer;flex-direction:row;justify-content:space-between;align-items:center;gap:20px;font-size:14px;display:flex}.effect-toggle span{flex:1}.effect-toggle small{margin-top:6px;font-weight:400;line-height:1.5;display:block}.effect-toggle input{width:22px;height:22px;min-height:22px;accent-color:var(--ember);flex:none}.call-backdrop{-webkit-backdrop-filter:none;backdrop-filter:none;background:#1b1917f7}.live-call{background:#24221f}.call-label{letter-spacing:1.5px}.call-control.end{background:#b84321}.call-control.end:hover{background:#983519}.dumpling-rain{pointer-events:none;z-index:0;contain:strict;position:absolute;inset:0;overflow:hidden}.falling-dumpling{opacity:.19;animation:pelmeni-fall var(--duration) var(--delay) linear infinite;position:absolute;top:-115px}.falling-dumpling img{width:100%;height:auto;display:block}.welcome .falling-dumpling{opacity:.4}.app-shell{position:relative}.welcome .falling-dumpling:nth-child(3){left:78%!important}.welcome .falling-dumpling:nth-child(4){left:18%!important}@keyframes pelmeni-fall{0%{transform:translateY(-45px)rotate(-30deg)}to{transform:translate3d(var(--drift),calc(100dvh + 230px),0) rotate(var(--turn))}}@media (max-width:760px){.brand{letter-spacing:-.6px;gap:8px;font-size:19px}.brand img{width:31px;height:31px}.welcome-header{padding:calc(20px + env(safe-area-inset-top)) 20px 20px;gap:10px}.help-link{gap:5px;font-size:11px}.welcome-form{border-radius:17px;width:calc(100% - 32px);margin:20px auto;padding:28px 24px}.welcome-form h1{font-size:27px}.welcome-footer{margin-top:auto}.sidebar-heading{padding-top:calc(18px + env(safe-area-inset-top));margin-bottom:15px}.sidebar-brand{font-size:15px}.sidebar-brand img{width:27px;height:27px}.rail{background:#fffefa}.rail-links>button.active{color:var(--ember);background:0 0}.rail-links>button.active svg{color:var(--ember)}.sidebar{background:#fffefa99}.falling-dumpling{opacity:.17;width:39px!important}.falling-dumpling:nth-child(4){display:none}.welcome .falling-dumpling{opacity:.27}.app-shell{position:fixed}}@media (max-width:799px){.app-shell{position:fixed}}@media (max-width:760px){.rail-links>button:not(.active),.rail-bottom>button:not(.profile-button){color:#686157}}@media (prefers-reduced-motion:reduce){.dumpling-rain{display:none}.falling-dumpling{animation:none}}.startup-error{text-align:center;color:#24221f;background:#faf8f3;flex-direction:column;justify-content:center;align-items:center;gap:18px;min-height:100dvh;padding:28px;display:flex}.startup-error h1{font-size:24px}.startup-error p{max-width:360px;line-height:1.5}.voice-help{z-index:7;text-align:center;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;display:flex;position:absolute;bottom:132px;left:20px;right:20px}.voice-help button{color:#fff;background:#24221f;border:1px solid #ffffff50;border-radius:22px;align-items:center;gap:8px;min-height:44px;padding:10px 15px;font-size:14px;display:flex}.voice-help button[aria-pressed=true]{color:#24221f;background:#fae4d0;border-color:#fae4d0}.voice-help span{color:#f3e9df;text-shadow:0 1px 3px #000;max-width:300px;font-size:12px;line-height:1.4}@media (max-width:799px){.voice-help{gap:6px;bottom:120px;left:12px;right:12px}.voice-help span{max-width:260px;font-size:11px}.live-call .local-video{bottom:215px}.call-avatar-placeholder{padding-bottom:130px}}.receipt-read{color:#236c51}.connection{gap:7px}.connection>.icon-button{width:32px;min-width:32px;height:32px;min-height:32px;margin-left:auto}