*{box-sizing:border-box}html,body{margin:0;min-height:100%;font:16px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#142421;background:#f6f5f0}header{display:flex;align-items:center;gap:24px;padding:14px 24px;min-height:70px;border-bottom:1px solid #d5ddd7;background:white}a{color:#235b49}header a{text-decoration:none}.brand{font-weight:650;color:#142421;white-space:nowrap}nav{display:flex;flex:1;flex-wrap:wrap;gap:18px}#account{margin-left:auto;min-width:32px}main{min-height:calc(100vh - 71px)}.auth-intro{max-width:680px;padding:44px 24px;margin:auto}h1{font-size:28px;font-weight:600;margin:0 0 12px}p{color:#52655d}#auth{margin-top:24px}#content a{display:block;margin:12px 0}.viewer{padding:0!important;max-width:none!important;margin:0!important}iframe{display:block;width:100%;height:calc(100dvh - 71px);border:0;background:white}.invite-form{display:grid;gap:14px;max-width:480px}label{display:grid;gap:6px}input[type=email]{width:100%;border:1px solid #a8b7ae;border-radius:6px;padding:10px;font:inherit}button{font:inherit;cursor:pointer;border:0;border-radius:6px;padding:10px 16px;background:#245c49;color:white}button:disabled{opacity:.6}input[type=checkbox]{margin-right:8px}.check{display:block}.small{font-size:14px}.error{color:#a82e2e} [hidden]{display:none!important}@media(max-width:600px){header{padding:12px 16px;gap:14px;flex-wrap:wrap}nav{order:3;flex-basis:100%;font-size:14px}iframe{height:calc(100dvh - 113px)}.auth-intro{padding:32px 20px}}