:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#f4f7fb;color:#182234}*{box-sizing:border-box}body{margin:0}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 50% -10%,#e9f0ff 0,#f5f7fb 48%,#eef2f7 100%)}.login-card{width:min(430px,100%);background:#fff;border:1px solid #e0e7f0;border-radius:18px;padding:28px;box-shadow:0 20px 55px #33415518}.topline{display:flex;align-items:center;justify-content:space-between}.brand{width:44px;height:44px;background:#111827;color:#fff;border-radius:13px;display:grid;place-items:center;font-weight:900;font-size:18px}select{border:1px solid #d9e1ec;border-radius:10px;padding:8px 10px;background:#fff}h1{margin:24px 0 7px;font-size:26px}.sub{color:#718096;margin:0 0 21px;line-height:1.55}form{display:grid;gap:14px}form[hidden]{display:none}label{display:grid;gap:7px;font-size:12px;font-weight:700;color:#5b687c}input{width:100%;border:1px solid #d7e0eb;border-radius:10px;padding:11px 12px;font:inherit;color:#1f2d42}button{border:0;border-radius:10px;padding:11px 13px;background:#2463eb;color:#fff;font:inherit;font-weight:750;cursor:pointer}.text-btn{display:block;width:100%;background:#fff;color:#2463eb;border:1px solid #dce5f0;margin-top:14px}#error,#invite-error{min-height:18px;color:#b42332;font-size:12px}#invite-error.ok{color:#187745}.foot{border-top:1px solid #edf1f5;margin-top:20px;padding-top:15px;color:#8a96a8;font-size:11px;line-height:1.5}