.mfbc-login-overlay{z-index:1200;backdrop-filter:blur(5px);opacity:0;visibility:hidden;background:rgba(18,18,38,.55);place-items:center;padding:20px;font-family:Pretendard,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif;transition:opacity .22s,visibility .22s;display:grid;position:fixed;top:0;bottom:0;left:0;right:0}.mfbc-login-overlay.is-open{opacity:1;visibility:visible}.mfbc-login-backdrop{cursor:default;background:0 0;border:0;width:100%;height:100%;margin:0;padding:0;position:absolute;top:0;bottom:0;left:0;right:0}.mfbc-login-dialog{z-index:1;box-sizing:border-box;background:#fff;border-radius:20px;width:100%;max-width:460px;max-height:92dvh;padding:48px 44px 40px;transition:transform .26s cubic-bezier(.2,.8,.2,1);position:relative;overflow-y:auto;transform:translateY(14px)scale(.98);box-shadow:0 24px 70px rgba(22,22,44,.28)}.mfbc-login-overlay.is-open .mfbc-login-dialog{transform:none}.mfbc-login-dialog *,.mfbc-login-dialog :before,.mfbc-login-dialog :after{box-sizing:border-box}.mfbc-login-close{color:#6b6e82;cursor:pointer;background:#eef0f6;border:none;border-radius:999px;justify-content:center;align-items:center;width:34px;height:34px;font-size:15px;line-height:1;transition:background .15s;display:flex;position:absolute;top:22px;right:22px}.mfbc-login-close:hover{background:#e2e5ef}.mfbc-login-title{text-align:center;letter-spacing:.06em;color:#1b1b2b;margin:0 0 34px;font-size:24px;font-weight:600}.mfbc-login-fields{flex-direction:column;gap:14px;display:flex}.mfbc-login-input{color:#2a2a3c;border:1px solid #e1e4ef;border-radius:12px;outline:none;width:100%;padding:16px 18px;font-size:15px;transition:border-color .15s,box-shadow .15s}.mfbc-login-input::placeholder{color:#a7a9bb}.mfbc-login-input:focus{border-color:#6366f1;box-shadow:0 0 0 3px rgba(99,102,241,.15)}.mfbc-login-submit{color:#fff;cursor:pointer;background:linear-gradient(90deg,#7c3aed,#4f46e5);border:none;border-radius:12px;width:100%;margin-top:22px;padding:16px;font-size:16px;font-weight:700}.mfbc-login-submit:disabled{opacity:.6;cursor:default}.mfbc-login-google{color:#2a2a3c;cursor:pointer;background:#fff;border:1px solid #e1e4ef;border-radius:12px;justify-content:center;align-items:center;gap:10px;width:100%;margin-top:12px;padding:15px;font-size:15px;font-weight:600;transition:background .15s;display:flex}.mfbc-login-google:hover{background:#fafafe}.mfbc-login-find{justify-content:center;align-items:center;gap:16px;margin:26px 0;display:flex}.mfbc-login-find a{color:#5f5a78;cursor:pointer;font-size:14px;text-decoration:underline;transition:color .15s}.mfbc-login-find a:hover{color:#6366f1}.mfbc-login-register{text-align:center;background:#f7f8fc;border-radius:12px;padding:20px}.mfbc-login-register-label{color:#9a96a8;margin-bottom:6px;font-size:14px}.mfbc-login-register a{color:#3a3742;cursor:pointer;font-size:15px;font-weight:700;text-decoration:underline;transition:color .15s}.mfbc-login-register a:hover{color:#6366f1}.mfbc-login-dialog :focus-visible{outline-offset:2px;outline:2px solid #6366f1}@media (max-width:560px){.mfbc-login-dialog{padding:40px 24px 28px}.mfbc-login-input{font-size:16px}}@media (prefers-reduced-motion:reduce){.mfbc-login-overlay,.mfbc-login-dialog{transition:none}}