:root{--navy-deep: #111c2d;--navy: #1e3261;--navy-hover: #182849;--cyan: #45b7e9;--cyan-hover: #2fa5da;--cyan-soft: #8fd3f2;--pale: #e1edfb;--pale-line: #c9ddf4;--mist: #f7fbff;--hairline: #f2f7fd;--white: #ffffff;--ink: #111c2d;--ink-70: rgba(17, 28, 45, .72);--ink-55: rgba(17, 28, 45, .55);--ink-45: rgba(17, 28, 45, .45);--font-body: "Plus Jakarta Sans", Helvetica, Arial, sans-serif;--font-label: "DM Sans", Helvetica, Arial, sans-serif;--font-serif: "PT Serif", Georgia, serif;--sidebar-width: 248px}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--white)}body{font-family:var(--font-body);color:var(--ink);-webkit-font-smoothing:antialiased}a{color:var(--cyan);text-decoration:none}a:hover{color:var(--navy)}input,button,textarea,select{font-family:inherit}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--pale-line);border-radius:8px;border:3px solid var(--white)}@keyframes brif-pulse{0%,to{opacity:.25}50%{opacity:.7}}@keyframes 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860px){.shell{flex-direction:column;height:auto;min-height:100dvh;overflow:visible}.sidebar{width:100%;flex:0 0 auto;flex-direction:column;padding:16px;gap:16px;overflow:visible}.sidebar-foot{margin-top:0}.sidebar-section.nav{flex-direction:row;flex-wrap:wrap;gap:6px}.sidebar-section.nav .sidebar-eyebrow{width:100%;padding-bottom:2px}.nav-item{width:auto}.main{overflow:visible}.ask-scroll,.scroll-area{overflow:visible;flex:none;min-height:auto}.topbar{padding:14px 18px}.page{padding:18px}.ask-scroll{padding:0 18px}.composer{padding:12px 18px 16px;position:sticky;bottom:0}.hero-title{font-size:28px}.chip{display:none}}