:root{--green:#126e59;--green-dark:#164f42;--ink:#203d36;--muted:#78877e;--line:#e4eae4;--paper:#f7f9f5;--lime:#d3edac;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid #82bbaa;outline-offset:3px}button{border:0}input,textarea{outline:none}input:focus,textarea:focus{border-color:#3b967d;box-shadow:0 0 0 3px #126e5914}a{color:inherit}button{color:inherit}label{display:block;font-size:13px;font-weight:600}input:not([type=file]):not([type=checkbox]){width:100%;padding:13px 14px;border:1px solid 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small{display:block;margin-top:4px;color:#8b9985}.mini{background:#eef3e9;padding:8px 10px;border-radius:7px;font-size:10px}.danger{color:#b05c48;background:#fbf0ec}.inactive{opacity:.6}#toast{position:fixed;z-index:20;bottom:25px;left:50%;transform:translateX(-50%);background:#234e3d;color:white;padding:13px 22px;border-radius:12px;font-size:13px;box-shadow:0 8px 40px #12382820;max-width:90vw}#account-name{color:#65826b;font-size:14px}#logout{margin-top:18px}.install-shell{min-height:100dvh;display:grid;place-items:center;padding:25px}.install-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px;width:min(500px,100%)}.install-card h1{font-size:28px;margin:24px 0 12px}.install-card label{margin-top:16px}.install-card button{margin-top:24px}.install-card .brand{color:var(--green)}@media(min-width:1450px){.app{grid-template-columns:84px 385px 1fr}.messages{padding-left:12%;padding-right:12%}}@media(max-width:1000px){.app{grid-template-columns:65px 290px minmax(0,1fr)}.sidebar-head{padding-left:17px;padding-right:17px}.sidebar h1{font-size:21px}.search-wrap{margin-left:17px;margin-right:17px}.chat-header{padding:18px}.messages{padding:18px}.composer{padding:12px 18px}.intro{padding:35px 9%}.brand span{display:none}.welcome h2{font-size:35px}}@media(max-width:700px){.auth{display:block}.intro{min-height:auto;padding:24px}.intro-copy{padding:28px 0 5px}.intro h1{font-size:38px;letter-spacing:-1.5px;margin:14px 0}.intro h1 br{display:none}.intro-copy>p{font-size:14px;margin:18px 0;line-height:1.5}.intro-copy>p br{display:none}.intro-note,.intro footer,.intro .eyebrow{display:none}.brand{font-size:26px}.access{padding:34px 24px}.login-card h2{font-size:28px}.login-card form{margin-top:24px}.login-help{margin-bottom:20px}.app{grid-template-columns:58px minmax(0,1fr)}.rail{padding-top:27px}.sidebar-head{padding-top:30px}.chat-pane{display:none}.app.chat-open{grid-template-columns:minmax(0,1fr)}.app.chat-open .rail,.app.chat-open 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