*{box-sizing:border-box;margin:0;padding:0}body{color:#e5e5e5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#0a0a0a;justify-content:center;align-items:center;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;display:flex}#root{flex-direction:column;justify-content:center;align-items:center;width:100%;min-height:100vh;display:flex}.login-container{width:100%;max-width:400px;padding:0 24px}.login-header{text-align:center;margin-bottom:40px}.login-logo{margin-bottom:12px;font-size:48px}.login-title{letter-spacing:-.02em;color:#f5f5f5;font-size:28px;font-weight:700}.login-subtitle{color:#737373;margin-top:8px;font-size:14px}.login-card{background:#171717;border:1px solid #262626;border-radius:12px;padding:32px}.form-group{margin-bottom:20px}.form-group label{color:#a3a3a3;letter-spacing:.01em;margin-bottom:8px;font-size:13px;font-weight:500;display:block}.form-group input{color:#f5f5f5;background:#0a0a0a;border:1px solid #333;border-radius:8px;outline:none;width:100%;padding:12px 14px;font-family:inherit;font-size:15px;transition:border-color .2s}.form-group input:focus{border-color:#6366f1;box-shadow:0 0 0 3px #6366f126}.form-group input::placeholder{color:#525252}.submit-btn{color:#fff;cursor:pointer;letter-spacing:-.01em;background:#6366f1;border:none;border-radius:8px;width:100%;padding:12px;font-family:inherit;font-size:15px;font-weight:600;transition:background .2s,opacity .2s}.submit-btn:hover{background:#5558e6}.submit-btn:disabled{opacity:.5;cursor:not-allowed}.error-message{color:#f87171;text-align:center;background:#ef44441a;border:1px solid #ef44444d;border-radius:8px;margin-bottom:20px;padding:10px 14px;font-size:13px}.totp-input-wrapper{justify-content:center;gap:8px;display:flex}.totp-input-wrapper input{text-align:center;color:#f5f5f5;background:#0a0a0a;border:1px solid #333;border-radius:8px;outline:none;width:44px;height:52px;padding:0;font-family:SF Mono,Fira Code,monospace;font-size:22px;font-weight:600;transition:border-color .2s}.totp-input-wrapper input:focus{border-color:#6366f1;box-shadow:0 0 0 3px #6366f126}.step-indicator{justify-content:center;align-items:center;gap:8px;margin-bottom:24px;display:flex}.step-dot{background:#333;border-radius:50%;width:8px;height:8px;transition:background .3s}.step-dot.active{background:#6366f1}.step-line{background:#333;width:32px;height:2px;transition:background .3s}.step-line.active{background:#6366f1}.back-link{color:#737373;cursor:pointer;background:0 0;border:none;align-items:center;gap:4px;margin-bottom:16px;font-family:inherit;font-size:13px;transition:color .2s;display:inline-flex}.back-link:hover{color:#a3a3a3}.totp-label{text-align:center;color:#a3a3a3;margin-bottom:16px;font-size:14px}.spinner{vertical-align:middle;border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:18px;height:18px;margin-right:8px;animation:.6s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.footer{text-align:center;color:#525252;margin-top:32px;font-size:13px}@media (width<=480px){.login-card{padding:24px}.totp-input-wrapper input{width:40px;height:48px;font-size:20px}}