:root{font-family:Inter,ui-sans-serif,system-ui,Arial,sans-serif;color:#e8f3f0;background:#0b1014;font-synthesis:none}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%;min-width:310px}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.48;cursor:not-allowed}h1,h2,h3,p{margin-top:0}button{transition:filter .14s ease}button:hover:not(:disabled){filter:brightness(1.16)}.app{min-height:100vh;background:#0b1014}.top{background:#111920;display:flex;align-items:center;gap:17px;padding:13px 21px;border-bottom:1px solid #273638;min-height:82px;position:sticky;top:0;z-index:4}.brand{display:flex;align-items:center;gap:10px;white-space:nowrap}.brand b{font-size:14px;letter-spacing:.04em}.brand small{display:block;font-size:10px;color:#8eaaa6;padding-top:3px}.brand-icon{display:grid;place-items:center;width:43px;height:43px;border-radius:12px;font-size:26px;color:#071e13;background:#10b981}.accounts{display:flex;gap:6px;flex:1;overflow-x:auto;padding:4px}.acct{border:1px solid #2e4142;background:#19242b;color:#c3d1cf;border-radius:10px;min-width:116px;padding:10px 7px;display:flex;justify-content:center;align-items:center;gap:7px;font-size:11px;font-weight:700}.acct.chosen{background:#163d36;border-color:#10b981;color:#ceffe9}.acct i{display:block;width:7px;height:7px;border-radius:50%;flex-shrink:0}.acct i.up{background:#10b981;box-shadow:0 0 8px #10b981}.acct i.down{background:#556461}.acct em{background:#10b981;border-radius:13px;padding:2px 6px;color:#052117;font-style:normal}.logout{border:1px solid #2d4244;color:#e8f3f0;border-radius:9px;background:#1b292c;padding:10px 13px}.tabs{display:flex;align-items:center;justify-content:space-between;padding:12px 23px;background:#0f191f;border-bottom:1px solid #243336;gap:10px;flex-wrap:wrap}.tabs>div{display:flex;gap:7px}.tabs button{background:transparent;border:0;color:#9eafae;padding:12px 16px;font-size:12px;font-weight:700;border-radius:8px}.tabs button.on{background:#174737;color:#baffdd}.tabs span{font-size:11px;color:#94ada9}.notice{padding:10px 18px;background:#17352d;border-bottom:1px solid #31795d;color:#b9efda;font-size:12px;display:flex;justify-content:space-between;cursor:pointer}.chat-layout{display:grid;grid-template-columns:minmax(245px,340px) minmax(300px,1fr);height:calc(100vh - 174px);min-height:450px}.list-panel{border-right:1px solid #283639;background:#101a20;min-height:0;display:flex;flex-direction:column}.list-head{display:flex;align-items:center;justify-content:space-between;padding:17px;border-bottom:1px solid #2c393b;gap:8px}.list-head b{font-size:14px}.list-head p{font-size:11px;color:#8a9e9d;margin:5px 0 0}.list-head button{font-size:10px;color:#aaffce;border:1px solid #396e59;background:#163429;border-radius:7px;padding:8px}.chat-list{overflow-y:auto}.chat-entry{width:100%;border:0;border-bottom:1px solid #223137;background:transparent;display:flex;text-align:left;align-items:center;gap:11px;padding:13px;color:#e9f0ed}.chat-entry.active{background:#16362e}.avatar{width:39px;height:39px;border-radius:50%;background:#284c4c;display:grid;place-items:center;flex-shrink:0;color:#beeddd;font-weight:800}.chat-entry>div{overflow:hidden;flex:1}.chat-entry strong{display:block;font-size:12px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.chat-entry small{display:block;font-size:11px;margin-top:6px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;color:#8eaba5}.unread{font-size:10px;background:#10b981;color:#032117;border-radius:12px;padding:4px 6px}.messages-pane{display:flex;flex-direction:column;min-width:0;background:radial-gradient(ellipse at top,#13252b,#0b1014 76%)}.placeholder{margin:auto;text-align:center;max-width:450px;padding:32px;color:#bfd1cc}.placeholder h2{font-size:19px}.placeholder p{font-size:12px;line-height:1.65;color:#819e95}.huge{font-size:52px;display:block;margin-bottom:17px}.placeholder button,.panel button,.composer button,.login-box button{background:#10b981;border:0;border-radius:9px;color:#06291c;font-weight:800;padding:11px 16px;font-size:12px}.placeholder button{margin:7px}.placeholder button.outline{background:transparent;border:1px solid #508b73;color:#bcf5d8}.qrwrap{display:grid;justify-items:center;gap:10px;padding:18px}.qrwrap img{max-width:270px;width:100%;background:#fff;padding:8px;border-radius:8px}.qrwrap small{font-size:11px;color:#bacfca}.conversation-head{display:flex;align-items:center;gap:11px;padding:13px 20px;background:#142127;border-bottom:1px solid #2a3d3d}.conversation-head>div:nth-child(2){flex:1;min-width:0}.conversation-head strong{font-size:13px}.conversation-head small{display:block;font-size:10px;color:#92aaa5;margin-top:4px;overflow-wrap:anywhere}.aitoggle{font-size:10px;color:#b1c9c2;display:flex;gap:6px;align-items:center}.messages{display:flex;flex-direction:column;gap:8px;overflow:auto;flex:1;padding:18px 25px}.bubble{max-width:min(80%,580px);background:#1b2b34;border:1px solid #35494e;padding:10px 13px;border-radius:12px;color:#dbeae5}.bubble.mine{align-self:flex-end;background:#1b4c39;border-color:#277350}.bubble.theirs{align-self:flex-start}.bubble p{font-size:12px;line-height:1.55;margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.bubble small{display:block;text-align:right;font-size:9px;color:#a0c0b2;margin-top:6px}.composer{display:flex;gap:9px;padding:15px;background:#101e22;border-top:1px solid #2a3b3d}.composer input{flex:1;min-width:0;padding:12px;border-radius:10px;background:#0a1419;border:1px solid #3c5150;color:#ecfff9}.composer button{min-width:90px}.empty{padding:25px 17px;font-size:11px;color:#8a9f9e}.footer{text-align:center;font-size:10px;color:#597e72;padding:8px 12px}.campaign{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:22px;max-width:1200px;margin:auto}.panel{background:#142025;border:1px solid #2d4445;border-radius:13px;padding:22px;min-width:0}.panel h2{font-size:16px}.panel p{font-size:11px;color:#97b2ab;line-height:1.6}.panel label{display:grid;gap:8px;font-size:11px;margin:14px 0;color:#c6dcd2;font-weight:700}.panel input:not([type=checkbox]),.panel textarea{width:100%;border-radius:9px;border:1px solid #38534e;background:#0c151b;color:#e9fff6;padding:11px;font-size:12px;resize:vertical}.panel .check{display:flex;flex-direction:row;gap:9px;align-items:center;font-weight:400}.panel .check input{accent-color:#10b981}.panel button{margin-top:8px}.subtle{margin-top:12px}.history{grid-column:1/-1}.campaign-row{display:flex;gap:12px;align-items:center;padding:10px;border-top:1px solid #314449;flex-wrap:wrap}.campaign-row strong{font-size:12px}.campaign-row span{font-size:11px;color:#94afa7}.campaign-row button{margin-left:auto;padding:7px 12px;background:#2c5949;color:#d5f5e7}.auth-back{min-height:100vh;display:grid;place-items:center;background:radial-gradient(ellipse at 50% 0,#1e5140,#0b1014 60%)}.login-box{width:min(380px,90vw);padding:36px;background:#15232b;border:1px solid #35604d;border-radius:17px;box-shadow:0 22px 80px #0008;display:grid;gap:13px}.login-box .brand-icon{margin:auto}.login-box h1{text-align:center;font-size:22px;margin:8px 0 0}.login-box p{text-align:center;color:#91ada4;font-size:12px}.login-box label{font-size:12px;display:grid;gap:7px}.login-box input{background:#0d181d;color:#fff;padding:12px;border-radius:8px;border:1px solid #426257}.login-box button{margin-top:7px}.warn{color:#f5ada5}@media(max-width:980px){.top{flex-wrap:wrap}.accounts{order:3;flex-basis:100%}.campaign{grid-template-columns:1fr}.history{grid-column:1}.chat-layout{grid-template-columns:minmax(200px,34%) minmax(250px,1fr)}}@media(max-width:650px){.chat-layout{grid-template-columns:1fr;height:auto}.list-panel{height:320px}.messages-pane{min-height:450px}.accounts .acct{min-width:96px}.tabs button{padding:9px;font-size:11px}.top{padding:10px}.campaign{padding:12px}}:root{font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif}.refdesign{display:flex;background:#f1f5f9;color:#182b41;min-height:100vh}.refdesign .ref-content{flex:1;min-width:0;display:flex;flex-direction:column}.refdesign .new-sidebar{position:sticky;top:0;width:239px;flex:0 0 239px;height:100vh;background:#fff;border-right:1px solid #e4e9f0;display:flex;flex-direction:column;z-index:5}.new-brand{display:flex;align-items:center;gap:10px;height:94px;padding:23px 19px;border-bottom:1px solid #e7ecf2}.new-brand-icon{display:grid;place-items:center;border-radius:10px;background:linear-gradient(130deg,#2d6de9,#10b981);color:#fff;font-size:28px;font-weight:900;width:42px;height:42px}.new-brand strong{font-size:16px;letter-spacing:-.4px;display:block;color:#122d48}.new-brand small{font-size:11px;color:#8192a6}.new-side-section{font-size:10px;color:#74859d;letter-spacing:.05em;padding:20px 19px 10px;font-weight:700}.new-nav{display:flex;align-items:center;gap:13px;width:calc(100% - 17px);margin:2px 8px;padding:12px 13px;border:0;border-radius:8px;background:transparent;color:#253951;text-align:left;font-size:12px;font-weight:600}.new-nav svg{flex:0 0 auto}.new-nav.selected{background:#e5edf9;color:#164eb8}.new-nav:hover:not(.selected){background:#f1f5f9;filter:none}.new-side-tail{margin:auto 16px 20px;display:flex;align-items:center;gap:8px;border-top:1px solid #e8ecf2;padding-top:13px;font-size:11px;color:#637b91;flex-wrap:wrap}.new-side-tail small{display:block;flex-basis:100%;font-size:10px}.refdesign .top{position:sticky;top:0;z-index:3;min-height:72px;background:#fff;border-bottom:1px solid #e2e8f0;padding:12px 20px;gap:12px;box-shadow:none}.refdesign .top .brand{color:#21334d}.refdesign .brand-icon{color:#fff;background:#2365d6;width:32px;height:32px;font-size:20px;border-radius:8px}.refdesign .top .brand b{font-size:13px}.refdesign .top .brand small{color:#637e9b}.refdesign .acct{background:#f8fafc;color:#446078;border:1px solid #e1e8f1;border-radius:8px;min-width:105px}.refdesign .acct.chosen{background:#e9f0fc;border-color:#9db9f6;color:#1b53bd}.refdesign .acct i.down{background:#9cadbd}.refdesign .logout{background:#fff;color:#3862bb;border:1px solid #9db9f6}.refdesign .tabs{display:none}.refdesign .notice{background:#e3f9f1;color:#196243;border-color:#b7e9d1;padding:12px 20px}.refdesign .footer{color:#718296;background:#f4f7fb;font-size:10px;margin-top:auto;padding:12px}.dash-page{padding:24px 22px 55px;width:100%;max-width:1600px;margin:0 auto;display:grid;gap:19px;align-content:start;flex:1}.dash-title{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}.dash-title h1{font-size:21px;letter-spacing:-.5px;color:#142a46;margin:0 0 5px;font-weight:750}.dash-title p,.dash-card>p{font-size:12px;color:#70829b;line-height:1.7;margin:0}.dash-card{background:#fff;border:1px solid #e1e6ee;border-radius:10px;padding:19px 20px;box-shadow:0 1px 2px #18315212;color:#1d2f48}.dash-card h2{font-size:14px;color:#142943;margin:0 0 14px}.soft-button,.outline-button,.blue-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:7px;padding:10px 12px;font-size:12px;font-weight:650}.soft-button,.outline-button{background:#fff;border:1px solid #9eb8ed;color:#2563cc}.blue-button{border:1px solid #245fda;background:#2667e4;color:#fff}.session-row{display:flex;align-items:center;gap:13px;flex-wrap:wrap}.session-badge{font-size:12px;font-weight:650;display:inline-flex;align-items:center;gap:7px;border-radius:5px;padding:9px 12px}.session-badge.bad{background:#dc3e3e;color:#fff}.session-badge.good{background:#14a363;color:#fff}.dash-section-title{font-size:14px;color:#1a304c;margin:1px 0 -6px}.dash-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.dash-stat{background:#fff;border:1px solid #dde5ee;border-radius:8px;min-height:122px;padding:20px 16px}.dash-stat>div{display:flex;align-items:center;gap:9px;font-size:10px;color:#7689a5;letter-spacing:.025em}.dash-stat strong{font-size:30px;font-weight:750;display:block;margin-top:18px;line-height:1;color:#0d2240}.stat-blue{color:#286adb}.stat-red{color:#dd454c}.stat-green{color:#14a46b}.stat-purple{color:#8066c6}.scheduled>p{margin-top:-5px}.scheduled-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:23px}.scheduled-grid>div{display:grid;gap:10px}.scheduled-grid small{font-size:10px;color:#6c85a5}.scheduled-grid strong{font-size:22px;color:#1c334f}.scheduled-grid span{font-size:12px;color:#7891af}.dash-alert{border-radius:7px;display:flex;align-items:center;gap:10px;padding:13px 14px;font-size:12px;line-height:1.55}.dash-alert.warning{background:#fff4e3;color:#9c651a}.dash-alert.success{background:#e9f8ef;color:#1c784e}.dash-buttons{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.conn-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.conn-item{min-width:0;text-align:left;display:flex;align-items:center;gap:12px;background:#fff;border:1px solid #dbe4ef;border-radius:10px;padding:15px}.conn-item.current{border-color:#3477de;background:#eef5ff}.conn-item>span:nth-child(2){display:grid;gap:5px;min-width:0;flex:1}.conn-item strong{font-size:12px;color:#1f3452}.conn-item small{font-size:10px;color:#8090a8;overflow:hidden;text-overflow:ellipsis}.phone-symbol{color:#2f6cc9;background:#ebf2ff;display:grid;place-items:center;padding:9px;border-radius:8px}.conn-item em{font-size:10px;font-style:normal;color:#a06035;white-space:nowrap}.conn-item em.good{color:#13945b}.conn-pair .dash-buttons{margin-top:16px}.qr-preview{max-width:320px;margin:22px auto;text-align:center}.qr-preview img{width:100%;border:1px solid #dee7f2;padding:15px;border-radius:10px}.qr-preview p{color:#75869f;font-size:11px}.warmup-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.warmup-card{display:grid;gap:15px}.warmup-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.warmup-head h2{margin:0 0 6px}.warmup-head small{color:#7b90aa;font-size:11px}.conn-state{font-size:10px;padding:5px 8px;border:1px solid #f0d3c3;background:#fff9f4;color:#a66b46;border-radius:20px}.conn-state.good{background:#e7f9f0;border-color:#b4e8cd;color:#16935b}.warmup-numbers{display:grid;grid-template-columns:1fr 1fr;gap:12px}.warmup-numbers>div{display:grid;gap:5px;background:#f7f9fd;border:1px solid #e8edf4;padding:13px;border-radius:8px}.warmup-numbers strong{font-size:22px;color:#253f6d}.warmup-numbers small{font-size:10px;color:#7a8eab}.warmup-progress{background:#e2eaf4;border-radius:20px;height:9px;overflow:hidden}.warmup-progress span{display:block;height:100%;background:linear-gradient(90deg,#2c76e5,#55a6fb);border-radius:20px}.warmup-caption{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:11px;color:#64748b}.warmup-caption strong{color:#1d3766}.warmup-label{font-size:11px;color:#48617e;display:grid;gap:7px;font-weight:700}.warmup-label select{border:1px solid #cbd8e9;border-radius:8px;background:#fff;color:#183755;padding:10px;width:100%}.warmup-toggle{background:#fff;color:#9b5d23;border:1px solid #efc7a0;border-radius:8px;padding:10px 12px;font-size:12px;font-weight:700}.warmup-toggle.ispaused{color:#1d8159;border-color:#a8dcc6;background:#f1fbf5}.warmup-foot{display:flex;align-items:center;gap:8px;color:#7b8da3;font-size:11px}.warmup-advice h2{display:flex;align-items:center;gap:8px}.refdesign .campaign{padding:23px 22px;max-width:1600px;margin:0 auto}.refdesign .panel{background:#fff;border:1px solid #dde6f0;color:#16304e}.refdesign .panel p{color:#7b8ba1}.refdesign .panel label{color:#50637c}.refdesign .panel input:not([type=checkbox]),.refdesign .panel textarea{background:#fafcff;border:1px solid #cbd8e6;color:#163251}.refdesign .panel button,.refdesign .composer button{background:#2563e4;color:#fff}.refdesign .panel .campaign-row span{color:#6c819d}.refdesign .chat-layout{height:calc(100vh - 132px)}.refdesign .list-panel{background:#fff;border-right:1px solid #dce5ef}.refdesign .list-head{border-color:#e0e6ed;color:#1c324d}.refdesign .chat-entry{color:#213b54;border-color:#e8edf3}.refdesign .chat-entry.active{background:#edf4ff}.refdesign .chat-entry small,.refdesign .list-head p{color:#7b8da0}.refdesign .messages-pane{background:#e9eff6}.refdesign .placeholder{color:#29405b}.refdesign .placeholder p{color:#7790a7}.refdesign .conversation-head{background:#fff;border-color:#dfe6ef;color:#28415d}.refdesign .conversation-head small{color:#788ea7}.refdesign .messages{background:#eaf0f6}.refdesign .bubble.theirs{background:#fff;border-color:#d5e0ee;color:#253a57}.refdesign .bubble.mine{background:#d7f4e3;border-color:#b3ddc8;color:#254332}.refdesign .composer{background:#fff;border-color:#dce3ec}.refdesign .composer input{background:#f7f9fb;color:#1a314a;border-color:#ccdae9}.refdesign .login-box{background:#fff;color:#173352;border-color:#d4e2f2}.refdesign .login-box input{background:#f7fbff;color:#1d314f;border-color:#bfd0e2}.refdesign .login-box button{background:#2769e6;color:#fff}@media(max-width:1260px){.dash-stats,.warmup-grid,.conn-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:960px){.refdesign .new-sidebar{width:70px;flex-basis:70px}.new-brand{padding:14px}.new-brand>div:nth-child(2),.new-nav{font-size:0}.new-side-section,.new-side-tail{display:none}.new-nav{justify-content:center;padding:12px 10px}.new-nav svg{width:21px;height:21px}.new-brand-icon{width:40px}.refdesign .top{position:relative}}@media(max-width:620px){.refdesign .new-sidebar{width:56px;flex-basis:56px}.new-brand{padding:8px}.new-brand-icon{width:38px}.dash-page{padding:14px 10px}.warmup-grid,.conn-grid,.dash-stats{grid-template-columns:1fr}.scheduled-grid{grid-template-columns:1fr;gap:14px}.refdesign .top{padding:12px 9px}.refdesign .accounts{order:3;flex-basis:100%}.refdesign .campaign{padding:12px}.refdesign .chat-layout{height:auto}.refdesign .new-nav{width:46px;margin:2px 5px}}.auth-back{background:radial-gradient(ellipse at top,#e4edff,#f4f7fc 65%)}.login-box{background:#fff;color:#172d49;border:1px solid #d7e1ef;box-shadow:0 25px 75px #20344b1e}.login-box h1{color:#1a3552}.login-box p{color:#778ba3}.login-box label{color:#435974}.login-box input{background:#f8fafc;color:#1c3550;border-color:#c6d5e6}.login-box button{background:#2768df;color:#fff}.login-box button:hover{background:#1752be}.login-box .brand-icon{background:#246be8;color:#fff}.byte-message-media{display:flex;flex-direction:column;gap:7px;max-width:min(360px,75vw);margin:3px 0 7px}.byte-media-photo,.byte-media-video{width:100%;max-width:340px;max-height:310px;object-fit:contain;border-radius:10px;background:#dfe7ef;display:block}.byte-media-sticker{width:140px;max-width:100%;height:auto;object-fit:contain}.byte-media-audio{width:min(300px,70vw);max-width:100%}.byte-media-progress{font-size:11px;opacity:.8}.byte-media-download{font-size:12px;padding:11px;border-radius:8px;background:#edf3ff;color:#205cb1;text-decoration:none;display:block;overflow-wrap:anywhere}.byte-media-error{font-size:11px;color:#ad4939;display:grid;gap:6px}.byte-media-error button{border:1px solid #d0ae9e;background:transparent;color:inherit;border-radius:5px;padding:6px 9px}.byte-old-media{font-size:11px;opacity:.77;font-style:italic;line-height:1.5}.avatar{position:relative;overflow:hidden;flex-shrink:0}.byte-avatar-image{position:absolute;inset:0;width:100%;height:100%;border-radius:inherit;object-fit:cover;display:block}.byte-group-sender{font-size:12px;font-weight:750;color:#127970;margin:0 0 6px;line-height:1.25;max-width:100%;overflow-wrap:anywhere}.bubble.mine .byte-group-sender{color:#366e94}