:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}*,*:before,*:after{box-sizing:border-box}body{margin:0;height:100vh;height:100dvh;display:flex;flex-direction:column;overflow:hidden;background:#f0f2f5}header{display:flex;align-items:center;gap:.75rem;padding:.625rem 1.25rem;background:#fff;border-bottom:1px solid #e9ecef;flex-shrink:0;padding-left:max(1.25rem,env(safe-area-inset-left));padding-right:max(1.25rem,env(safe-area-inset-right))}.logo{font-weight:700;font-size:.9375rem;color:#212529;letter-spacing:-.01em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.tagline{font-size:.75rem;color:#adb5bd;flex-shrink:0}@media (max-width: 480px){.tagline{display:none}header{padding:.5rem 1rem}}main{flex:1;min-height:0;display:flex;flex-direction:column}session-view{flex:1;min-height:0}