*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:#0f172a;color:#e2e8f0;min-height:100vh;-webkit-font-smoothing:antialiased}.gate{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;padding:24px}.gate-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 20% 50%,rgba(6,182,212,.06) 0%,transparent 60%),radial-gradient(ellipse at 80% 50%,rgba(217,119,6,.06) 0%,transparent 60%),radial-gradient(ellipse at 50% 0%,rgba(6,182,212,.03) 0%,transparent 50%);pointer-events:none}.gate-card{position:relative;width:100%;max-width:400px;background:#1e293b99;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.06);border-radius:16px;padding:48px 32px 32px;text-align:center;animation:fadeUp .6s ease-out}@keyframes fadeUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.gate-logo{margin-bottom:20px}.gate-logo-icon{width:56px;height:56px;display:inline-block}.gate-title{font-size:22px;font-weight:700;letter-spacing:.02em;margin-bottom:4px;background:linear-gradient(135deg,#06b6d4,#d97706);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gate-subtitle{font-size:13px;color:#64748b;letter-spacing:.15em;text-transform:uppercase;margin-bottom:32px}.gate-form{text-align:left}.field{margin-bottom:20px}.field label{display:block;font-size:11px;font-weight:600;color:#64748b;text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px}.field input{width:100%;padding:12px 14px;background:#0f172a99;border:1px solid rgba(255,255,255,.08);border-radius:10px;color:#e2e8f0;font-size:14px;font-family:inherit;outline:none;transition:border-color .2s,box-shadow .2s}.field input::placeholder{color:#475569}.field input:focus{border-color:#06b6d466;box-shadow:0 0 0 3px #06b6d41a}.gate-error{padding:10px 14px;background:#ef44441a;border:1px solid rgba(239,68,68,.2);border-radius:10px;color:#fca5a5;font-size:13px;margin-bottom:20px;text-align:center}.gate-btn{width:100%;padding:13px;background:linear-gradient(135deg,#06b6d4,#0891b2);border:none;border-radius:10px;color:#fff;font-size:14px;font-weight:700;font-family:inherit;letter-spacing:.02em;cursor:pointer;transition:opacity .2s,transform .15s}.gate-btn:hover{opacity:.9;transform:translateY(-1px)}.gate-btn:active{transform:translateY(0)}.gate-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.gate-footer{margin-top:24px;font-size:11px;color:#475569}