/* Tagix Chat public product identity. Scoped to the dedicated site. */
html:has(>body.chat-site){scroll-behavior:auto}
.chat-site{--chat-navy:#1e304f;--chat-blue:#2f5fce;--chat-ink:#20314a;--chat-muted:#637187;--chat-line:#dce5f2;--chat-soft:#f3f7fe;--chat-radius:28px;font-family:var(--font-family-ui,"Lab Grotesque",sans-serif);color:var(--chat-ink);background:#fff;margin:0;line-height:1.6;overflow-wrap:break-word}
.chat-site *{box-sizing:border-box}.chat-site h1,.chat-site h2,.chat-site h3,.chat-site p{margin:0}.chat-site a{color:inherit;text-decoration:none}.chat-site button,.chat-site input,.chat-site textarea{font:inherit}.chat-site button{cursor:pointer}.chat-site img{max-width:100%}.chat-site [hidden]{display:none!important}.chat-site :focus-visible{outline:3px solid #4e83eb;outline-offset:5px}.chat-site section[id]{scroll-margin-top:calc(24px - var(--chat-anchor-padding,0px))}.chat-skip{position:fixed;left:16px;top:-80px;z-index:100;background:#fff;padding:12px;border-radius:12px}.chat-skip:focus{top:12px}
.chat-header{max-width:1320px;padding:26px 28px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.chat-brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}.chat-brand>span{font-size:26px;letter-spacing:.025em;font-weight:600;line-height:1}.chat-brand small{font-size:13px;font-weight:400;letter-spacing:0;display:block;margin-top:6px;color:var(--chat-muted)}.chat-header nav{display:flex;gap:32px;font-size:15px;color:var(--chat-muted)}.chat-header nav a:hover,.chat-footer a:hover{color:var(--chat-blue)}.chat-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:12px 24px;border-radius:99px;border:1px solid transparent;font-weight:500;font-size:15px;transition:background .15s,transform .15s;text-align:center}.chat-button:hover{transform:translateY(-2px)}.chat-button-white{background:#fff;color:var(--chat-navy)!important;box-shadow:0 4px 14px #0001}.chat-button-light{background:var(--chat-soft);border-color:var(--chat-line);color:var(--chat-navy)!important}.chat-button-blue{background:var(--chat-blue);color:#fff!important}.chat-button-blue:hover{background:#204da8}.chat-container{max-width:1220px;margin-inline:auto;padding-inline:28px}.chat-eyebrow{font-size:12px;letter-spacing:.09em;text-transform:uppercase;font-weight:600;color:var(--chat-blue);display:inline-flex;align-items:center;gap:9px}.chat-status-dot{width:7px;height:7px;border-radius:50%;background:#9fdfce;display:inline-block;flex-shrink:0}.chat-hero{max-width:1320px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:36px;border-radius:36px;min-height:650px;padding:72px 60px;background:radial-gradient(ellipse at 95% 2%,#3776cbaa,transparent 52%),linear-gradient(125deg,#102044,#1e304f 55%,#254c81);color:#fff;overflow:hidden;position:relative}.chat-hero .chat-eyebrow{color:#c3d5f7}.chat-hero h1{font-size:clamp(40px,4.5vw,64px);line-height:1.08;letter-spacing:-.045em;margin:24px 0}.chat-hero h1>span{color:#b6d2ff}.chat-hero-copy>p:not(.chat-hero-note){max-width:490px;font-size:18px;color:#d1ddf2;line-height:1.75}.chat-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:32px}.chat-link-white{color:#e4edff!important;font-size:14px;text-underline-offset:5px}.chat-link-white:hover{text-decoration:underline}.chat-hero-note{font-size:12px;color:#b3c6e5;margin-top:20px!important}.chat-hero-art{position:relative;min-width:0;transform:translateX(28px)}.chat-preview{background:#fff;border:1px solid #ffffff70;border-radius:22px;box-shadow:0 25px 80px #06122966;display:grid;grid-template-columns:180px 1fr;width:560px;min-height:374px;overflow:hidden;color:var(--chat-ink);transform:rotate(-3deg)}.chat-preview-sidebar{border-right:1px solid var(--chat-line);padding:18px 10px;background:#f9fbff}.chat-preview-label{font-size:11px;font-weight:600;padding:0 6px;display:flex;justify-content:space-between}.chat-preview-search{font-size:10px;color:var(--chat-muted);background:#edf2f8;border-radius:8px;padding:8px;margin:15px 2px}.chat-preview-person{display:flex;align-items:center;gap:8px;padding:11px 6px;border-radius:10px;position:relative}.chat-preview-person b{font-size:10px;display:block}.chat-preview-person small{display:block;font-size:9px;color:var(--chat-muted);margin-top:3px}.chat-preview-person.is-active{background:#e7efff}.chat-avatar{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:13px;font-size:14px;font-weight:600;flex-shrink:0}.chat-preview .chat-avatar{width:28px;height:28px;border-radius:9px;font-size:11px}.avatar-blue{background:#dfebff;color:#2e5dba}.avatar-peach{background:#f8e6d9;color:#ae6440}.avatar-navy{background:var(--chat-navy);color:#fff}.chat-unread{background:var(--chat-blue);color:#fff;font-size:8px;border-radius:50%;width:14px;height:14px;display:grid;place-items:center;position:absolute;right:5px;bottom:10px}.chat-preview-thread{display:flex;flex-direction:column;background:#edf3fc}.chat-preview-thread>header{display:flex;align-items:center;gap:8px;padding:13px 16px;background:#fff;border-bottom:1px solid var(--chat-line)}.chat-preview-thread>header b{display:block;font-size:11px}.chat-preview-thread>header small{font-size:9px;color:var(--chat-muted)}.chat-preview-thread>header>i{margin-left:auto}.chat-preview-messages{padding:16px;display:flex;flex-direction:column;gap:14px;flex:1}.chat-date{align-self:center;font-size:9px;background:#dbe5f1;padding:3px 9px;border-radius:9px;color:#61728c}.chat-bubble{font-size:11px;max-width:92%;align-self:flex-start;padding:10px 12px;border-radius:12px 12px 12px 3px;background:#fff;box-shadow:0 2px 6px #193a6210;white-space:pre-wrap;overflow-wrap:anywhere}.chat-bubble b{display:block;font-size:10px;color:var(--chat-blue);margin-bottom:4px}.chat-bubble small{display:block;text-align:right;font-size:8px;color:#8694a7;margin-top:4px}.chat-bubble.is-own{align-self:flex-end;background:#d7e6ff;border-radius:12px 12px 3px 12px}.chat-preview-composer{margin:0 12px 12px;border-radius:10px;padding:10px;background:#fff;display:flex;gap:12px;align-items:center;font-size:11px;color:var(--chat-muted)}.chat-preview-composer>i:last-child{margin-left:auto;color:var(--chat-blue);font-size:20px}.chat-float-badge{position:absolute;bottom:-30px;right:-25px;background:#fff;color:var(--chat-navy);padding:15px 20px;border:1px solid #d7e4f6;border-radius:16px;box-shadow:0 12px 40px #03132a44;transform:rotate(3deg);font-size:13px;display:flex;align-items:center;gap:12px}.chat-float-badge i{font-size:24px;color:var(--chat-blue)}
.chat-intro{--chat-anchor-padding:100px;padding-block:100px}.chat-section-heading{max-width:700px}.chat-section-heading h2,.chat-business h2,.chat-app-section h2{font-size:clamp(30px,3.6vw,46px);line-height:1.15;letter-spacing:-.035em;margin:16px 0 24px}.chat-section-heading>p,.chat-business-copy>p,.chat-app-section>div>p{font-size:17px;color:var(--chat-muted);max-width:630px;line-height:1.8}.chat-feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:48px}.chat-feature-grid>article{padding:30px;border:1px solid var(--chat-line);border-radius:24px;background:#fff;display:flex;flex-direction:column;align-items:flex-start;gap:18px}.chat-feature-icon{height:52px;width:52px;background:var(--chat-soft);color:var(--chat-blue);border-radius:16px;display:grid;place-items:center;font-size:24px}.chat-feature-number{font-size:10px;letter-spacing:.1em;color:var(--chat-muted)}.chat-feature-grid h3{font-size:23px;letter-spacing:-.02em}.chat-feature-grid p{font-size:15px;color:var(--chat-muted);line-height:1.8}.chat-stage{display:inline-block;background:#eef3fb;border:1px solid #e0e7f3;padding:4px 9px;border-radius:7px;color:#64748a;font-size:10px;margin-top:auto}.chat-business{--chat-anchor-padding:90px;padding-block:90px;background:var(--chat-soft)}.chat-business-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:80px}.chat-site-visual{min-width:0}.chat-mini-browser{padding:12px 16px;background:#fff;border:1px solid var(--chat-line);border-radius:16px 16px 0 0;display:flex;gap:40px;color:#9ba8b9;font-size:10px}.chat-mini-website{background:#fff;padding:30px 28px 40px;border:1px solid var(--chat-line);border-top:0;border-radius:0 0 16px 16px;position:relative;min-height:350px}.chat-mini-website>span{font-size:10px;color:#8896a7;letter-spacing:.12em}.chat-mini-website h3{font-size:25px;line-height:1.25;margin:22px 0}.chat-skeleton{height:8px;background:#edf2f7;width:65%;border-radius:5px;margin:10px 0}.chat-skeleton.short{width:45%}.chat-widget-example{margin-left:auto;width:260px;background:#fff;border-radius:16px;box-shadow:0 10px 40px #26467b22;border:1px solid var(--chat-line);padding:18px;margin-top:22px;transform:translateX(22px)}.chat-widget-example strong{font-size:12px;display:flex;gap:8px;align-items:center}.chat-widget-example p{font-size:12px;color:var(--chat-muted);padding:20px 0}.chat-widget-example>div{font-size:11px;display:flex;justify-content:space-between;background:var(--chat-soft);padding:10px;border-radius:9px}.chat-widget-example i{color:var(--chat-blue)}.chat-visual-caption{font-size:11px;color:var(--chat-muted);display:block;margin-top:14px}.chat-check-list{list-style:none;padding:0;margin:26px 0 32px;display:grid;gap:15px;font-size:14px}.chat-check-list i{color:var(--chat-blue);margin-right:10px}.chat-app-section{padding-block:100px;display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center}.chat-text-link{display:inline-flex;color:var(--chat-blue)!important;gap:12px;font-size:15px;font-weight:500;margin-top:22px}.chat-text-link:hover{text-decoration:underline}.chat-device-art{display:grid;place-items:center;background:radial-gradient(ellipse,#dbe7ff,transparent 68%);padding:20px}.chat-device-phone{width:206px;height:355px;border:7px solid var(--chat-navy);border-radius:30px;background:#f8fbff;box-shadow:18px 25px 40px #1c42721a;transform:rotate(8deg);position:relative}.chat-device-notch{display:block;margin:0 auto;width:65px;height:12px;background:var(--chat-navy);border-radius:0 0 10px 10px}.chat-device-mark{display:flex;align-items:center;flex-direction:column;gap:18px;text-align:center;padding:42px 16px}.chat-device-mark strong{font-size:22px;line-height:1.2}.chat-device-mark>span{font-size:10px;color:var(--chat-muted)}.chat-device-dots{text-align:center;color:#b4c6e0;font-size:7px;letter-spacing:7px}.chat-device-caption{font-size:11px;color:var(--chat-muted);margin-top:30px}.chat-faq{--chat-anchor-padding:30px;padding-block:30px 90px}.chat-faq details{border-bottom:1px solid var(--chat-line);padding:24px 0}.chat-faq summary{cursor:pointer;font-weight:500;font-size:20px;list-style:none;display:flex;justify-content:space-between;gap:24px}.chat-faq summary::after{content:'+';font-size:24px;color:var(--chat-blue);line-height:1}.chat-faq details[open] summary::after{content:'\2212'}.chat-faq details p{max-width:720px;color:var(--chat-muted);font-size:16px;line-height:1.8;margin-top:18px}.chat-final{text-align:center;background:var(--chat-navy);border-radius:32px;color:#fff;padding:65px 28px;max-width:1264px;margin-bottom:70px}.chat-final .chat-eyebrow{color:#a9c5f5}.chat-final h2{font-size:clamp(32px,4.5vw,52px);line-height:1.12;letter-spacing:-.03em;margin:18px 0 22px}.chat-final p{font-size:16px;color:#bacce5;margin-bottom:28px}.chat-final>.chat-link-white{display:block;margin-top:20px}.chat-footer{max-width:1264px;padding:28px;margin:auto;border-top:1px solid var(--chat-line);display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}.chat-footer>div{display:flex;gap:24px;font-size:12px;color:var(--chat-muted);flex-wrap:wrap}.chat-footer>p{width:100%;font-size:11px;color:var(--chat-muted);padding-bottom:8px}.chat-footer .chat-brand>span{font-size:21px}.chat-footer .chat-brand small{font-size:10px}
.chat-login{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center;min-height:720px;padding-block:60px}.chat-login h1{font-size:clamp(40px,5vw,68px);letter-spacing:-.04em;line-height:1.1;margin:22px 0}.chat-login h1 span{color:var(--chat-blue)}.chat-login-art>p{color:var(--chat-muted);font-size:18px}.chat-login-card{padding:44px;border:1px solid var(--chat-line);border-radius:28px;box-shadow:0 20px 60px #1f44730a;display:flex;flex-direction:column;align-items:stretch;gap:16px}.chat-login-card h2{font-size:28px;margin-top:12px}.chat-login-card>p{font-size:15px;color:var(--chat-muted)}.chat-login-card .chat-login-note{font-size:12px;line-height:1.7}.chat-login-card .chat-text-link{margin-top:0}.chat-login-orbit{display:flex;gap:14px;align-items:center;margin-top:35px}.chat-login-orbit>*{height:52px;width:52px;border-radius:16px;display:grid;place-items:center;background:var(--chat-soft);color:var(--chat-blue);font-size:20px}.chat-login-orbit>span{background:var(--chat-navy);color:#fff;font-size:15px}
.chat-demo{max-width:1380px;margin:8px auto 36px;padding:0 24px}.chat-demo-notice{display:flex;gap:20px;justify-content:space-between;background:#f1f5fc;color:#536982;font-size:12px;padding:12px 18px;border:1px solid var(--chat-line);border-radius:14px 14px 0 0}.chat-demo-notice a{color:var(--chat-blue);flex-shrink:0}.chat-demo-layout{display:grid;grid-template-columns:76px 290px minmax(0,1fr);height:650px;max-height:calc(100dvh - 210px);min-height:420px;border:1px solid var(--chat-line);border-top:0;border-radius:0 0 18px 18px;overflow:hidden;background:#fff;box-shadow:0 10px 40px #1f416810}.chat-space-rail{background:var(--chat-navy);padding:20px 8px;display:flex;flex-direction:column;gap:14px}.chat-space-rail button,.chat-space-rail a{border:0;background:transparent;color:#a8bbd9;display:flex;align-items:center;flex-direction:column;gap:4px;padding:10px 4px;border-radius:12px;font-size:9px}.chat-space-rail button i,.chat-space-rail a i{font-size:21px}.chat-space-rail button[aria-pressed=true]{background:#ffffff1a;color:#fff}.chat-space-rail a{margin-top:auto}.chat-dialog-list{border-right:1px solid var(--chat-line);padding:20px 12px;overflow-y:auto;min-width:0}.chat-dialog-list>header{display:flex;align-items:center;justify-content:space-between;padding:0 8px}.chat-dialog-list h1{font-size:21px;letter-spacing:-.03em}.chat-demo-search{display:flex;align-items:center;gap:10px;border:1px solid var(--chat-line);border-radius:12px;padding:9px 12px;margin:22px 0 14px;color:var(--chat-muted);background:var(--chat-soft)}.chat-demo-search input{background:transparent;border:0;outline:0;min-width:0;width:100%;font-size:13px;padding:0;box-shadow:none}.chat-demo-search:focus-within{outline:2px solid var(--chat-blue);outline-offset:2px}.chat-dialog-row{display:flex;gap:12px;align-items:center;width:100%;border:0;background:transparent;padding:12px 9px;text-align:left;border-radius:12px;color:var(--chat-ink)}.chat-dialog-row[aria-pressed=true]{background:#eaf1ff}.chat-dialog-row>span:last-child{min-width:0}.chat-dialog-row strong{display:block;font-size:13px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.chat-dialog-row small{display:block;color:var(--chat-muted);font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:4px}.chat-demo-thread{display:flex;flex-direction:column;min-width:0;min-height:0;background:#f0f5fd}.chat-demo-thread>header{display:flex;gap:12px;align-items:center;background:#fff;padding:16px 24px;border-bottom:1px solid var(--chat-line)}.chat-demo-thread h2{font-size:15px}.chat-demo-thread header small{color:var(--chat-muted);font-size:11px}.chat-demo-reset,.chat-demo-back{border:0;background:transparent;color:var(--chat-muted);padding:8px}.chat-demo-reset{margin-left:auto}.chat-demo-back{display:none}.chat-demo-history{flex:1;overflow:auto;padding:26px;display:flex;flex-direction:column;gap:18px;min-height:0;scrollbar-width:thin}.chat-demo-history .chat-bubble{font-size:14px;padding:13px 16px;max-width:min(440px,88%);line-height:1.6}.chat-demo-history .chat-bubble b{font-size:11px}.chat-demo-history .chat-bubble small{font-size:10px}.chat-demo-history .chat-date{font-size:10px}.chat-demo-compose{margin:0 20px 16px;padding:12px 14px;background:#fff;border:1px solid var(--chat-line);border-radius:16px;display:grid;grid-template-columns:minmax(0,1fr) 42px;gap:6px 10px;align-items:end}.chat-demo-compose textarea{border:0;resize:none;outline:none;width:100%;min-width:0;min-height:28px;max-height:140px;padding:4px;font-size:14px;background:#fff;color:var(--chat-ink);box-shadow:none}.chat-demo-compose:focus-within{border-color:var(--chat-blue)}.chat-demo-compose>button{border:0;border-radius:50%;background:var(--chat-blue);color:#fff;height:40px;width:40px;font-size:20px}.chat-demo-compose>small{grid-column:1/-1;color:#8997a9;font-size:9px}.chat-demo-feedback,.chat-session-note{font-size:11px;color:var(--chat-muted);margin-top:10px!important}.chat-dialog-list>[data-chat-demo-empty]{font-size:13px;color:var(--chat-muted);padding:20px 8px}.chat-demo-thread.is-no-dialog{opacity:.5}
@media(max-width:1150px){.chat-header{padding:22px 28px}.chat-hero{margin-inline:20px;padding:56px 36px;gap:10px;min-height:590px}.chat-preview{width:490px;grid-template-columns:155px 1fr}.chat-hero-art{transform:translateX(10px)}.chat-hero h1{font-size:48px}.chat-business-grid{gap:45px}.chat-demo-layout{grid-template-columns:66px 245px minmax(0,1fr)}}
@media(max-width:900px){.chat-header nav{gap:18px;font-size:13px}.chat-hero{grid-template-columns:1fr;padding:48px 34px 66px;gap:48px}.chat-hero-copy>p:not(.chat-hero-note){max-width:620px}.chat-hero h1{font-size:clamp(40px,7.5vw,62px)}.chat-hero-art{transform:none;max-width:600px;width:100%;margin:auto}.chat-preview{width:100%;min-height:360px;grid-template-columns:180px 1fr}.chat-float-badge{right:10px;bottom:-24px}.chat-feature-grid{gap:14px}.chat-feature-grid>article{padding:22px}.chat-feature-grid h3{font-size:20px}.chat-business-grid{gap:30px}.chat-widget-example{width:220px}.chat-login{gap:40px}.chat-login-card{padding:28px}.chat-demo-layout{grid-template-columns:62px 230px minmax(0,1fr)}}
@media(max-width:680px){.chat-header{padding:18px;gap:14px}.chat-brand>span{font-size:21px}.chat-brand small{font-size:10px}.chat-brand img{width:30px;height:30px}.chat-header nav{display:none}.chat-header .chat-button{min-height:44px;padding:10px 17px;font-size:13px}.chat-container{padding-inline:22px}.chat-hero{margin:0 12px;padding:34px 24px 48px;border-radius:25px;gap:38px;min-height:0}.chat-hero h1{font-size:clamp(35px,9vw,51px);margin:20px 0}.chat-hero-copy>p:not(.chat-hero-note){font-size:15px;line-height:1.8}.chat-eyebrow{font-size:10px}.chat-actions{gap:18px;margin-top:24px;align-items:flex-start;flex-direction:column}.chat-button{font-size:13px;padding:12px 20px}.chat-hero-note{font-size:10px}.chat-preview{transform:rotate(-2deg);grid-template-columns:1fr;min-height:0;border-radius:16px}.chat-preview-sidebar{display:none}.chat-preview-thread>header{padding:12px}.chat-preview-messages{gap:10px}.chat-float-badge{font-size:10px;padding:10px 12px;border-radius:12px;right:-6px;bottom:-20px}.chat-float-badge i{font-size:18px}.chat-preview-thread{min-height:300px}.chat-intro{--chat-anchor-padding:64px;padding-block:64px}.chat-section-heading h2,.chat-business h2,.chat-app-section h2{font-size:32px;margin:14px 0 20px}.chat-section-heading>p,.chat-business-copy>p,.chat-app-section>div>p{font-size:15px}.chat-feature-grid{grid-template-columns:1fr;gap:16px;margin-top:30px}.chat-feature-grid>article{padding:26px;gap:16px}.chat-feature-grid h3{font-size:23px}.chat-feature-icon{width:46px;height:46px}.chat-business{--chat-anchor-padding:55px;padding-block:55px}.chat-business-grid{grid-template-columns:1fr;gap:40px}.chat-site-visual{order:2}.chat-widget-example{width:min(260px,100%);transform:translateX(8px)}.chat-mini-website{padding:25px 20px;min-height:0}.chat-app-section{grid-template-columns:1fr;gap:30px;padding-block:60px}.chat-device-art{padding:18px}.chat-faq{--chat-anchor-padding:15px;padding-block:15px 55px}.chat-faq summary{font-size:18px}.chat-faq details{padding:21px 0}.chat-faq details p{font-size:16px}.chat-final{margin:0 12px 40px;padding:44px 24px;border-radius:24px}.chat-final h2{font-size:36px}.chat-final p{font-size:14px}.chat-footer{padding:24px 22px;gap:24px}.chat-footer>div{gap:16px;line-height:1.8}.chat-login{grid-template-columns:1fr;min-height:0;gap:36px;padding-block:30px 55px}.chat-login h1{font-size:44px}.chat-login-art>p{font-size:15px}.chat-login-orbit{display:none}.chat-login-card{padding:28px 24px}.chat-login-card h2{font-size:25px}.chat-demo{padding:0 10px;margin-top:4px}.chat-demo-notice{font-size:10px;gap:12px;padding:10px 12px}.chat-demo-layout{grid-template-columns:58px minmax(0,1fr);height:calc(100dvh - 210px);min-height:430px;max-height:none}.chat-space-rail{padding:14px 5px;gap:12px}.chat-space-rail button,.chat-space-rail a{font-size:8px}.chat-space-rail button i,.chat-space-rail a i{font-size:20px}.chat-dialog-list{border:0;padding:18px 10px}.chat-demo-thread{display:none}.chat-demo.has-chat .chat-dialog-list{display:none}.chat-demo.has-chat .chat-demo-thread{display:flex}.chat-demo-thread>header{padding:12px 10px;gap:8px}.chat-demo-thread h2{font-size:13px}.chat-demo-thread header small{font-size:9px}.chat-demo-back{display:block;padding:6px}.chat-demo-thread .chat-avatar{height:30px;width:30px;border-radius:10px;font-size:11px}.chat-demo-reset{padding:6px}.chat-demo-history{padding:16px 10px;gap:14px}.chat-demo-history .chat-bubble{font-size:12px;max-width:95%;padding:10px 12px}.chat-demo-compose{margin:0 8px 10px;padding:8px;gap:4px;grid-template-columns:minmax(0,1fr) 34px;border-radius:12px}.chat-demo-compose>button{height:34px;width:34px;font-size:17px}.chat-demo-compose textarea{font-size:13px}.chat-demo-compose>small{font-size:8px}.chat-demo-feedback,.chat-session-note{font-size:10px}}
@media(prefers-reduced-motion:reduce){.chat-site *{scroll-behavior:auto!important;transition:none!important}}
.chat-demo-compose textarea:focus-visible, .chat-demo-search input:focus-visible{outline:none} .chat-demo-compose:focus-within{box-shadow:0 0 0 2px #2f5fce22;}
.chat-login-options,.chat-login-form{display:flex;flex-direction:column;gap:18px;min-width:0}.chat-login-form>div{display:flex;flex-direction:column;gap:8px}.chat-login-form label{font-size:14px;font-weight:600}.chat-login-form input{width:100%;min-width:0;box-sizing:border-box;border:1px solid var(--chat-line);border-radius:12px;padding:13px 15px;font:inherit;font-size:16px;background:#fff;color:var(--chat-navy);transition:border-color .2s,box-shadow .2s}.chat-login-form input:focus{outline:none;border-color:var(--chat-blue);box-shadow:0 0 0 3px #367bf51a}.chat-login-form .chat-button,.chat-button-tagix{width:100%;justify-content:center}.chat-button-tagix{border:1px solid var(--chat-line);background:#fff;color:var(--chat-navy)}.chat-button-tagix:hover{background:var(--chat-soft)}.chat-login-divider{display:flex;align-items:center;gap:14px;color:var(--chat-muted);font-size:12px}.chat-login-divider::before,.chat-login-divider::after{content:"";height:1px;flex:1;background:var(--chat-line)}.chat-login-status{background:var(--chat-soft);padding:12px 14px;border-radius:12px;font-size:13px;line-height:1.6}.chat-login-note a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:680px){.chat-login-art{display:none}.chat-login-card{gap:12px;padding:24px 20px}.chat-login-options,.chat-login-form{gap:14px}.chat-login-card>img{width:36px;height:36px}.chat-login-card h2{margin-top:4px}}
.chat-login-app-title{display:none}
/* Messenger reading scale and navigation, shared by browser and installed shell. */
.chat-demo{font-size:16px;line-height:1.45}
.chat-demo-layout{grid-template-columns:80px 320px minmax(0,1fr)}
.chat-space-rail{gap:8px;padding:16px 8px}
.chat-space-rail button,.chat-space-rail a{font-size:11px;min-height:64px;gap:6px}
.chat-space-rail button:hover,.chat-space-rail a:hover{background:#ffffff12;color:#fff}
.chat-dialog-list{padding:20px 10px;overscroll-behavior:contain}
.chat-dialog-list h1{font-size:24px}
.chat-demo-search{margin:20px 4px 12px;min-height:46px;border:0;background:#f0f3f8}
.chat-demo-search input{font-size:16px}
.chat-dialog-row{min-height:80px;padding:12px;gap:12px}
.chat-dialog-row:hover{background:#f1f5fc}
.chat-dialog-row[aria-pressed=true]{background:#e7effe}
.chat-dialog-row>span:last-child{flex:1}
.chat-dialog-row strong{font-size:16px;font-weight:600}
.chat-dialog-row small{font-size:14px;line-height:1.4;margin-top:5px}
.chat-dialog-row small.is-draft{color:#2f5fce}
.chat-demo .chat-avatar{height:48px;width:48px;border-radius:50%;font-size:18px}
.chat-demo-thread{background:#edf2f8}
.chat-demo-thread>header{min-height:76px;padding:12px 24px;gap:12px}
.chat-demo-thread h2{font-size:17px;line-height:1.4}
.chat-demo-thread header small{font-size:13px;line-height:1.4;display:block}
.chat-demo-reset,.chat-demo-back{width:44px;height:44px;flex-shrink:0;border-radius:50%;font-size:20px;padding:10px}
.chat-demo-reset:hover,.chat-demo-back:hover{background:var(--chat-soft);color:var(--chat-blue)}
.chat-demo-history{padding:24px max(24px,calc((100% - 760px)/2));gap:12px;overscroll-behavior:contain;scrollbar-color:#bdc9da transparent}
.chat-demo-history .chat-bubble{font-size:16px;line-height:1.5;padding:10px 14px;max-width:min(520px,85%);border-radius:16px 16px 16px 5px;box-shadow:0 1px 2px #20314a0b}
.chat-demo-history .chat-bubble.is-own{background:#dce8ff;border-radius:16px 16px 5px 16px}
.chat-demo-history .chat-bubble b{font-size:13px;margin-bottom:4px}
.chat-demo-history .chat-date{font-size:12px;padding:5px 12px;background:#dfe7f1;color:#53657d;margin-bottom:8px}
.chat-demo-compose{width:calc(100% - 48px);max-width:760px;margin:0 auto 16px;padding:10px 12px;grid-template-columns:minmax(0,1fr) 44px;border-radius:20px;gap:4px 10px;box-shadow:0 2px 8px #20314a06}
.chat-demo-compose textarea{font-size:16px;line-height:1.5;padding:10px 4px;min-height:44px}
.chat-demo-compose>button{height:44px;width:44px;font-size:22px}
.chat-demo-compose>button:disabled{background:#dbe4f2;color:#6c7d96;cursor:default}
.chat-demo-compose>small{font-size:11px;color:#65758b;padding:0 4px 2px}
.chat-demo-feedback{font-size:12px}
@media(min-width:681px) and (max-width:1050px){.chat-demo-layout{grid-template-columns:72px 280px minmax(0,1fr)}}
@media(max-width:680px){
 .chat-demo-layout{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr) auto}
 .chat-space-rail{grid-row:2;flex-direction:row;justify-content:space-around;gap:4px;padding:6px 10px;background:#fff;border-top:1px solid var(--chat-line)}
 .chat-space-rail button,.chat-space-rail a{flex:1;min-height:56px;max-width:100px;margin:0;padding:5px 4px;font-size:11px;gap:3px;color:#62738a}
 .chat-space-rail button i,.chat-space-rail a i{font-size:23px}
 .chat-space-rail button[aria-pressed=true]{color:var(--chat-blue);background:#eaf1ff}
 .chat-space-rail button:hover,.chat-space-rail a:hover{color:var(--chat-blue);background:#f1f5fc}
 .chat-dialog-list{grid-row:1;padding:20px 8px 8px}
 .chat-demo.has-chat .chat-space-rail{display:none}
 .chat-demo.has-chat .chat-demo-layout{grid-template-rows:minmax(0,1fr)}
 .chat-demo-thread>header{min-height:70px;padding:8px;gap:8px}
 .chat-demo-thread>header>div{min-width:0;flex:1}
 .chat-demo-thread h2{font-size:16px}
 .chat-demo-thread header small{font-size:12px}
 .chat-demo-thread .chat-avatar{height:40px;width:40px;font-size:16px}
 .chat-demo-reset{margin-left:0}
 .chat-demo-history{padding:16px 12px;gap:10px}
 .chat-demo-history .chat-bubble{font-size:16px;max-width:88%;padding:10px 13px}
 .chat-demo-compose{width:calc(100% - 16px);margin:0 auto 8px;padding:6px 8px;border-radius:18px;gap:2px 6px}
 .chat-demo-compose>small{font-size:10px}
 .chat-demo-notice{font-size:11px}
 .chat-login-card .chat-button{font-size:16px;min-height:50px}
}
.chat-app-shell>.chat-header,.chat-app-shell>.chat-footer{display:none}
.chat-app-shell .tgx-bookmark-login{display:none!important}
.chat-app-shell{min-height:100dvh;background:#fff}
.chat-app-shell>main{min-height:100dvh}
.chat-app-shell .chat-login{display:flex;justify-content:center;align-items:center;min-height:100dvh;max-width:none;padding:24px;padding-top:max(24px,env(safe-area-inset-top));padding-bottom:max(24px,env(safe-area-inset-bottom));width:100%;gap:0}
.chat-app-shell .chat-login-art,.chat-app-shell .chat-login-web-title,.chat-app-shell .chat-login-demo-link{display:none}
.chat-app-shell .chat-login-app-title{display:inline}
.chat-app-shell .chat-login-card{width:min(100%,400px);border:0;box-shadow:none;border-radius:0;padding:0;gap:16px}
.chat-app-shell .chat-login-card>img{width:42px;height:42px}
.chat-app-shell .chat-login-card h2{font-size:27px;margin-top:8px}
.chat-app-shell .chat-demo{display:flex;flex-direction:column;max-width:none;width:100%;height:100dvh;margin:0;padding:0;padding-top:env(safe-area-inset-top);padding-right:env(safe-area-inset-right);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left)}
.chat-app-shell .chat-demo-notice{flex:none;border:0;border-radius:0;padding:8px 14px;font-size:11px;background:var(--chat-soft)}
.chat-app-shell .chat-demo-notice a,.chat-app-shell .chat-session-note{display:none}
.chat-app-shell .chat-demo-layout{flex:1;min-height:0;height:auto;max-height:none;border:0;border-radius:0;box-shadow:none}
.chat-app-shell .chat-demo-feedback{flex:none;margin:0!important;padding:6px 12px;background:var(--chat-soft);font-size:11px}
.chat-app-shell .chat-demo-feedback:empty{display:none}
@media (display-mode:standalone),(display-mode:window-controls-overlay),(display-mode:minimal-ui){.chat-site>.chat-header,.chat-site>.chat-footer,.chat-site .chat-login-art{display:none}}
/* Authenticated Messenger uses the shared reading scale. */
.chat-live:not(.has-dialog) .chat-demo-compose{display:none}.chat-live.is-dark .chat-button-light{color:var(--chat-ink)!important;background:#24364d;border-color:var(--chat-line)}
.chat-live-welcome{margin:auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px;padding:32px 16px;max-width:560px;color:var(--chat-ink)}.chat-live-welcome h2{font-size:26px;line-height:1.3}.chat-live-welcome p{font-size:16px;color:var(--chat-muted);line-height:1.7}.chat-live-welcome>div{display:flex;justify-content:center;flex-wrap:wrap;gap:12px}.chat-live-welcome>.chat-avatar{height:64px;width:64px;font-size:28px}
.chat-live-status{padding:8px 16px;background:#edf3ff;font-size:13px;flex:none}
.chat-live-person{border:0;background:none;color:inherit;display:flex;align-items:center;gap:12px;text-align:left;padding:0;min-width:0}
.chat-live-person strong{font-size:17px}.chat-live-person small{display:block;color:var(--chat-muted)}
.chat-live-empty{font-size:15px;line-height:1.7;color:var(--chat-muted);padding:24px 12px}
.chat-live-older{border:0;background:#fff;color:var(--chat-blue);padding:10px;min-height:44px}
.chat-live-modal{width:min(440px,calc(100% - 32px));max-height:calc(100dvh - 40px);padding:24px;border:1px solid var(--chat-line);border-radius:24px;color:var(--chat-ink);background:#fff;box-shadow:0 24px 90px #14284630}
.chat-live-modal::backdrop{background:#12233c66;backdrop-filter:blur(3px)}
.chat-live-modal>header h2{flex:1;min-width:0}.chat-live-modal header button{flex-shrink:0}.chat-live-modal header .chat-live-modal-back{font-size:20px}
.chat-live-modal>header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.chat-live-modal h2{font-size:24px}.chat-live-modal header button{width:44px;height:44px;background:var(--chat-soft);border:0;border-radius:50%;font-size:26px;color:var(--chat-ink)}
.chat-live-modal [data-live-modal-content]{display:flex;flex-direction:column;gap:14px;font-size:15px;line-height:1.6}
.chat-live-form{display:flex;flex-direction:column;gap:16px}.chat-live-form label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:500}
.chat-live-settings-save{position:sticky;bottom:0;z-index:1;padding:12px 0 4px;background:#fff;border-top:1px solid var(--chat-line)}.chat-live-settings-save>.chat-button{width:100%}.chat-live.is-dark .chat-live-settings-save{background:#18283d}
.chat-live-form input,.chat-live-form textarea,.chat-live-form select{width:100%;min-height:48px;border:1px solid var(--chat-line);border-radius:12px;padding:12px;font-size:16px;background:#fff;color:inherit}.chat-live-form textarea{resize:vertical;min-height:90px}
.chat-live.is-large-text .chat-bubble,.chat-live.is-large-text .chat-demo-compose textarea{font-size:18px}
.chat-live.is-dark{--chat-ink:#e4ebf6;--chat-muted:#a5b5cc;--chat-line:#34445a;--chat-soft:#24364d;color:var(--chat-ink)}
.chat-live.is-dark .chat-demo-layout,.chat-live.is-dark .chat-dialog-list,.chat-live.is-dark .chat-demo-thread>header,.chat-live.is-dark .chat-demo-compose,.chat-live.is-dark textarea,.chat-live.is-dark .chat-space-rail,.chat-live.is-dark .chat-live-modal,.chat-live.is-dark input,.chat-live.is-dark select{background:#18283d;color:var(--chat-ink)}
.chat-live.is-dark .chat-demo-thread{background:#102035}.chat-live.is-dark .chat-bubble{background:#243950}.chat-live.is-dark .chat-bubble.is-own{background:#254d83}.chat-live.is-dark .chat-dialog-row{color:var(--chat-ink)}.chat-live.is-dark .chat-dialog-row:hover,.chat-live.is-dark .chat-dialog-row[aria-pressed=true]{background:#294563}.chat-live.is-dark .chat-demo-search{background:#24364d}.chat-live.is-dark .chat-live-status{background:#243950}
.chat-live.is-dark{color-scheme:dark}.chat-live:not(.is-dark){color-scheme:light}
.chat-live .chat-demo-search input{background:transparent}.chat-live input::placeholder,.chat-live textarea::placeholder{color:var(--chat-muted);opacity:1}
.chat-live-person>span:last-child{min-width:0}.chat-live-person strong,.chat-live-person small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chat-live .chat-bubble small{font-size:11px;color:#586d89}.chat-live.is-dark .chat-bubble small{color:#bdcde3}
.chat-live .chat-button{font-size:15px}.chat-live .chat-button:hover{transform:none}.chat-live button:disabled{cursor:default}.chat-live .chat-button:disabled{opacity:.6}
.chat-live-modal{scrollbar-width:thin;scrollbar-color:var(--chat-muted) transparent;overscroll-behavior:contain}.chat-live-modal>header{position:sticky;top:-24px;z-index:2;padding-block:8px;background:#fff}.chat-live.is-dark .chat-live-modal>header{background:#18283d}
.chat-live-modal>.chat-live-status{border-radius:12px;margin-bottom:16px;overflow-wrap:anywhere}.chat-live-form>small{font-size:13px;line-height:1.5;color:var(--chat-muted);margin-top:-8px}
.chat-live :is(button,a,input,textarea,select):focus-visible{outline:2px solid #729fff;outline-offset:3px}
.chat-live .chat-space-rail a{margin-top:0}.chat-live .chat-space-rail a[aria-pressed=true]{background:#ffffff1a;color:#fff}
#chat-state[hidden]{display:none}#chat-message-page{display:flex;flex-direction:column;gap:12px}.chat-full-width{width:100%}
#chat-modal-region{display:contents}
.chat-dialog-entry{position:relative;border-radius:16px}.chat-dialog-entry>.chat-dialog-row{padding-right:48px}
.chat-dialog-more,.chat-thread-more{display:grid;place-items:center;width:44px;height:44px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--chat-muted);cursor:pointer}
.chat-dialog-more{position:absolute;right:4px;top:50%;transform:translateY(-50%);opacity:0}
.chat-dialog-entry:is(:hover,:focus-within,.is-context-open)>.chat-dialog-more{opacity:1}
.chat-dialog-entry.is-context-open{outline:2px solid #80aef0;outline-offset:1px}
.chat-thread-actions{margin-left:auto;flex-shrink:0}.chat-thread-more:hover,.chat-dialog-more:hover{background:var(--chat-soft)}
@media(pointer:coarse){.chat-dialog-more{opacity:.75}}
.chat-live .chat-bubble.tgx-context-trigger{position:relative;padding:10px 14px;max-width:min(520px,calc(100% - 48px));cursor:context-menu;white-space:normal}
.chat-live .chat-message-text{white-space:pre-wrap;overflow-wrap:anywhere}
.chat-message-more{position:absolute;left:calc(100% + 4px);right:auto;top:0;display:grid;place-items:center;width:44px;height:44px;border:0;border-radius:12px;background:transparent;color:var(--chat-muted);opacity:0;cursor:pointer}
.chat-message-more:hover{background:var(--chat-soft)}
.chat-bubble:is(:hover,:focus-within,.is-context-open)>.chat-message-more{opacity:.75}
.chat-live .chat-bubble.is-context-open{outline:2px solid #80aef0;outline-offset:2px}
.chat-live .tgx-context-menu{font-family:inherit;--tgx-context-bg:#fff;--tgx-context-ink:var(--chat-ink);--tgx-context-line:var(--chat-line);--tgx-context-hover:var(--chat-soft)}
.chat-live.is-dark .tgx-context-menu{--tgx-context-bg:#24364d;--tgx-context-danger:#ff9da9}
@media(pointer:coarse){.chat-message-more{opacity:.65}.chat-live .chat-bubble.tgx-context-trigger{min-height:48px}}
#chat-modal [data-chat-modal-content]{display:flex;flex-direction:column;gap:14px;font-size:15px;line-height:1.6}
.chat-modal-back{width:44px;height:44px;display:grid;place-items:center;flex-shrink:0;border-radius:50%;background:var(--chat-soft);color:var(--chat-ink);font-size:22px}
.chat-live .tgx-copy-fallback{width:100%;min-height:48px;padding:12px;border:1px solid var(--chat-line);border-radius:12px;font-size:16px}
@media(max-width:680px){.chat-live .chat-space-rail a[aria-pressed=true]{color:var(--chat-blue);background:var(--chat-soft)}}
.chat-live.is-dark .chat-space-rail a{color:var(--chat-muted)}.chat-live.is-dark .chat-space-rail a:hover{color:#d5e3fa;background:#243950}.chat-live.is-dark .chat-space-rail a[aria-pressed=true]{color:#bcd4ff;background:#294563}
@media(max-width:680px){.chat-live-modal{width:100%;max-width:none;max-height:92dvh;margin:auto 0 0;border-radius:24px 24px 0 0;padding:20px 20px max(20px,env(safe-area-inset-bottom))}.chat-live-person strong{font-size:16px}}

.chat-live.is-dark .chat-dialog-row small.is-draft{color:#98baff}

/* Dialog metadata stays separate from the clipped preview and local draft. */
.chat-live .chat-dialog-heading,.chat-live .chat-dialog-preview{display:flex;align-items:center;gap:8px;min-width:0}
.chat-live .chat-dialog-heading strong,.chat-live .chat-dialog-preview small{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chat-live .chat-dialog-heading time{flex:none;font-size:12px;font-weight:400;color:var(--chat-muted);font-variant-numeric:tabular-nums}
.chat-live .chat-unread-count{display:inline-flex;align-items:center;justify-content:center;flex:none;min-width:21px;height:21px;padding:0 6px;border-radius:99px;background:var(--chat-blue);color:#fff;font-size:12px;font-weight:600;line-height:1;font-variant-numeric:tabular-nums}
.chat-live.is-dark .chat-unread-count{background:#709ef5;color:#102035}

.chat-live .chat-dialog-row>span:last-child{flex:1}
.chat-live .chat-bubble .chat-message-meta{display:flex;align-items:center;justify-content:flex-end;gap:5px;min-height:17px;line-height:1;margin-top:4px;font-variant-numeric:tabular-nums;white-space:nowrap}
.chat-live .chat-message-status{display:inline-flex;align-items:center;font-size:17px;line-height:1;color:#586d89}
.chat-live .chat-message-status.is-read{color:#2056a9}
.chat-live.is-dark .chat-message-status{color:#bdcde3}
.chat-live.is-dark .chat-message-status.is-read{color:#9bc6ff}
.chat-live .chat-bubble:not(.is-own) .chat-message-meta{justify-content:flex-start}
.chat-live .chat-bubble.is-own>.chat-message-more{left:auto;right:calc(100% + 4px)}
.chat-live .chat-demo-compose textarea:focus,.chat-live .chat-demo-compose textarea:focus-visible{outline:none;box-shadow:none}
.chat-live .chat-bubble.tgx-context-trigger{border-radius:16px 16px 0 16px}
.chat-live .chat-bubble.tgx-context-trigger.is-own{border-radius:16px 16px 16px 0}
.chat-live .chat-bubble.tgx-context-trigger::after{content:"";position:absolute;right:-8px;bottom:0;width:10px;height:12px;background:inherit;clip-path:polygon(0 0,100% 100%,0 100%);pointer-events:none}
.chat-live .chat-bubble.tgx-context-trigger.is-own::after{right:auto;left:-8px;clip-path:polygon(100% 0,100% 100%,0 100%)}
/* Light Messenger uses soft cards and restrained blue accents inspired by the Tagix homepage. */
.chat-live:not(.is-dark){--chat-muted:#5c6b80;--chat-line:#dce3ed;--chat-soft:#edf2fa}
.chat-live:not(.is-dark) .chat-demo-layout,.chat-live:not(.is-dark) .chat-dialog-list,.chat-live:not(.is-dark) .chat-demo-thread>header{background:#fafbfd}
.chat-live:not(.is-dark) .chat-demo-thread{background:linear-gradient(145deg,#eef2f8 0%,#e9eff8 55%,#eeedf7 100%)}
.chat-live:not(.is-dark) .chat-space-rail{background:#edf1f8;border-color:var(--chat-line)}
.chat-live:not(.is-dark) .chat-space-rail a{color:#586b88}
.chat-live:not(.is-dark) .chat-space-rail a:hover{background:#e1e9f6;color:var(--chat-blue)}
.chat-live:not(.is-dark) .chat-space-rail a[aria-pressed=true]{background:#dce7fa;color:#244fa9;box-shadow:inset 0 0 0 1px #cad9f3}
.chat-live:not(.is-dark) .chat-demo-search{background:#edf1f7}
.chat-live:not(.is-dark) .chat-dialog-row:hover{background:#eff3f9}
.chat-live:not(.is-dark) .chat-dialog-row[aria-pressed=true]{background:linear-gradient(110deg,#e3ecfb,#efedf9);color:var(--chat-ink);box-shadow:inset 3px 0 0 #6488ce,inset 0 0 0 1px #d7e1f1}
.chat-live:not(.is-dark) .chat-dialog-row[aria-pressed=true] :is(small,time){color:#526783}
.chat-live:not(.is-dark) .chat-dialog-row[aria-pressed=true] .chat-avatar{background:#d3e1f8;color:#315b9d}
.chat-live:not(.is-dark) .chat-dialog-row[aria-pressed=true] .chat-unread-count{background:var(--chat-blue);color:#fff}
.chat-live:not(.is-dark) .chat-dialog-entry:has(>.chat-dialog-row[aria-pressed=true])>.chat-dialog-more{color:#526783}
.chat-live:not(.is-dark) .chat-dialog-entry:has(>.chat-dialog-row[aria-pressed=true])>.chat-dialog-more:hover{background:#d5e1f5;color:#244fa9}
.chat-live:not(.is-dark) .chat-bubble{background:#fff;box-shadow:0 1px 3px #1e304f0d}
.chat-live:not(.is-dark) .chat-bubble.is-own{background:#dfeafa;color:var(--chat-ink)}
.chat-live:not(.is-dark) .chat-bubble.is-own .chat-message-meta{color:#526783}
.chat-live:not(.is-dark) .chat-bubble.is-own .chat-message-status{color:#526783}
.chat-live:not(.is-dark) .chat-bubble.is-own .chat-message-status.is-read{color:#2859b2}
.chat-live:not(.is-dark) .chat-demo-compose{background:#fff;border-color:#d4deec;box-shadow:0 3px 14px #1e304f08}
.chat-live:not(.is-dark) .chat-demo-compose textarea{background:transparent}
.chat-live:not(.is-dark) .chat-demo-compose:focus-within{border-color:#8da9db;box-shadow:0 0 0 2px #2f5fce12}
.chat-live:not(.is-dark) .chat-demo-compose>button:disabled{background:#e8edf6;color:#7186a8}

/* The SVG wordmark owns the full Tagix Chat identity, including outlined lettering. */
.chat-site .chat-brand .chat-wordmark{width:144px;height:auto;display:block}
@media(max-width:680px){.chat-site .chat-header .chat-wordmark{width:115px;content:url("/public/assets/images/chat/tagix-chat-compact.svg?v=2")}}

/* Header entry follows the platform's navy-to-blue gradient buttons. */
.chat-header>.chat-button-light{background:linear-gradient(110deg,#021d4c,#3174b8);border-color:#164676;color:#fff!important;box-shadow:inset 0 1px 2px #ffffff26,0 6px 14px #07275824;transition:box-shadow .18s,transform .18s,filter .18s;white-space:nowrap}
.chat-header>.chat-button-light:hover{filter:brightness(1.08);box-shadow:inset 0 1px 2px #ffffff26,0 8px 18px #07275830;transform:translateY(-1px)}
.chat-header>.chat-button-light:active{transform:translateY(0);box-shadow:inset 0 1px 3px #021d4c55,0 3px 8px #0727581a}
@media(prefers-reduced-motion:reduce){.chat-header>.chat-button-light{transition:none}.chat-header>.chat-button-light:hover{transform:none}}

/* Shared public-page grid, with compact layouts preserving their own app geometry. */
@media(min-width:681px){
 .chat-header,.chat-footer,.chat-container{width:calc(100% - 40px)}
 .chat-header,.chat-footer{max-width:1220px}
 .chat-header{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
 .chat-header>.chat-button{justify-self:end}
 .chat-hero,.chat-final{width:calc(100% - 40px);max-width:1220px;margin-inline:auto}
 .chat-hero{padding:64px clamp(36px,5vw,64px);gap:36px}
 .chat-hero-art{transform:none}
 .chat-hero-art .chat-preview{width:100%;max-width:560px}
 .chat-float-badge{right:0}
 .chat-site:not(.chat-app-shell) .chat-demo{max-width:1220px;width:calc(100% - 40px);padding-inline:0}
}
.chat-footer{row-gap:20px}
.chat-footer>div{align-items:center}
.chat-login-form>div{min-width:0}
.chat-button-tagix>img{flex-shrink:0}
.chat-live-settings-save{position:static;margin-top:8px;padding-top:16px}
.chat-live-form label{min-width:0}
.chat-live-modal{scroll-padding-top:88px}
@media(max-width:680px){
 .chat-live-modal>header{top:-20px;gap:10px}
 .chat-live-modal h2{font-size:22px;line-height:1.25}
 .chat-header,.chat-footer,.chat-container{width:100%}
 .chat-final.chat-container{width:auto}
 .chat-header{gap:12px}
 .chat-footer>div{gap:12px 20px}
 .chat-site:not(.chat-app-shell) .chat-login{padding-top:24px}
 .chat-site:not(.chat-app-shell) .chat-login-card{width:100%;max-width:440px;margin-inline:auto}
}
@media(max-width:380px){
 .chat-header{padding-inline:16px;gap:10px}
 .chat-site .chat-header .chat-wordmark{width:96px}
 .chat-header>.chat-button{padding-inline:12px;font-size:12px;gap:8px}
 .chat-login-card .chat-button-tagix{font-size:14px;gap:8px;padding-inline:12px}
 .chat-live-modal h2{font-size:20px}
}

/* Sidebar headings, search, actions and empty states share one content edge. */
.chat-live .chat-dialog-list{padding:20px 16px}
.chat-live .chat-dialog-list>header{padding-inline:0}
.chat-live .chat-demo-search{margin:20px 0 12px}
.chat-live .chat-live-empty{padding:24px 0}

@media(min-width:681px) and (max-width:900px){.chat-header{display:flex}.chat-header nav{display:none}}

/* Short public pages fill the viewport, centering auth/error content above the footer. */
.chat-site:not(.chat-app-shell){display:flex;flex-direction:column;min-height:100dvh}
.chat-site:not(.chat-app-shell)>.chat-header,.chat-site:not(.chat-app-shell)>.chat-footer{flex:none}
.chat-site:not(.chat-app-shell)>.chat-footer{margin-block:0}
.chat-site:not(.chat-app-shell)>main{display:flex;flex-direction:column;flex:1}
.chat-site:not(.chat-app-shell)>main>.chat-login{flex:1;min-height:0;padding-block:clamp(32px,5vh,64px)}

/* New-dialog entry stays next to the sidebar title and uses the existing TGX modal link. */
.chat-live .chat-compose-action{display:grid;place-items:center;flex:none;width:44px;height:44px;border-radius:12px;background:transparent;color:var(--chat-blue);font-size:23px;line-height:1}
.chat-live .chat-compose-action:hover{background:var(--chat-soft)}
.chat-live.is-dark .chat-compose-action{color:#bcd4ff}
.chat-live.is-dark .chat-compose-action:hover{background:#294563}

.chat-find-results{display:flex;flex-direction:column;gap:4px;min-height:80px}
.chat-find-caption{font-size:13px;font-weight:500;color:var(--chat-muted);padding:8px 0}
.chat-find-empty{font-size:15px;line-height:1.7;color:var(--chat-muted);padding:8px 0}
.chat-find-person{display:flex;align-items:center;gap:12px;padding:10px 8px;border-radius:12px;min-height:64px}
.chat-find-person:hover{background:var(--chat-soft)}
.chat-find-person>span:nth-child(2){flex:1;min-width:0}
.chat-find-person strong,.chat-find-person small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chat-find-person strong{font-size:16px;font-weight:500}
.chat-find-person small,.chat-find-person>i{font-size:13px;color:var(--chat-muted)}
.chat-live.is-dark .chat-find-person:hover{background:#294563}

/* Contact identity is the card heading; toolbar keeps only navigation controls visible. */
.chat-live-modal>.chat-person-toolbar{margin-bottom:4px}
.chat-person-toolbar>[aria-label="Закрыть"]{margin-left:auto}
.chat-person-identity{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;padding-bottom:12px;min-width:0}
.chat-person-identity>.chat-avatar{width:72px;height:72px;border-radius:50%;font-size:28px}
.chat-person-identity h3{font-size:24px;line-height:1.25;max-width:100%;overflow-wrap:anywhere}
.chat-person-identity .chat-person-username{font-size:15px;color:var(--chat-muted);max-width:100%;overflow-wrap:anywhere}

/* Thread actions must not share the title's flexible column. */
.chat-live .chat-demo-thread>header>.chat-thread-actions{flex:0 0 auto;margin-left:auto}
.chat-live .chat-live-person{min-width:0}

/* Keep the app inside the keyboard-reduced visual viewport. */
.chat-app-shell:has(.chat-live){position:fixed;inset-inline:0;top:var(--tgx-viewport-top,0px);height:var(--tgx-viewport-height,100dvh);min-height:0;overflow:hidden}
.chat-app-shell:has(.chat-live)>main{height:100%;min-height:0}
html[data-tgx-theme="dark"]:has(.chat-app-shell .chat-live){background:#102035;color-scheme:dark}
.chat-app-shell:has(.chat-live.is-dark){background:#102035}
.chat-app-shell .chat-live{height:100%;min-height:0;box-sizing:border-box}
.chat-live .chat-demo-thread>header,.chat-live .chat-demo-compose{flex-shrink:0}
.chat-live .chat-demo-history{overscroll-behavior:contain}

/* Initials keep a consistent half-diameter scale across identity surfaces. */
.chat-live .chat-avatar{font-size:24px;font-weight:600;line-height:1;letter-spacing:0;border-radius:50%}
.chat-live .chat-avatar.avatar-blue{background:linear-gradient(145deg,#e0ebfa,#cadcf5);color:#315c98}
.chat-live:not(.is-dark) .chat-dialog-row[aria-pressed=true] .chat-avatar{background:linear-gradient(145deg,#dce8fb,#c3d6f3);color:#315c98}
.chat-live.is-dark .chat-avatar.avatar-blue{background:linear-gradient(145deg,#304d71,#263f5e);color:#d7e7ff}
.chat-live .chat-person-identity>.chat-avatar{font-size:36px}
.chat-live .chat-live-welcome>.chat-avatar{font-size:30px}
@media(max-width:680px){.chat-live .chat-demo-thread .chat-avatar{font-size:20px}}

/* The search wrapper owns the accessible focus ring. */
.chat-live .chat-demo-search input:focus,.chat-live .chat-demo-search input:focus-visible{outline:none;box-shadow:none}