.gxa-card{max-width:380px;margin:0 auto;padding:32px 28px;background:#fff;border:1px solid #e5e7eb;border-radius:12px;box-shadow:0 1px 3px rgba(16,24,40,.08);color:#111827}.gxa-bare,.gxa-card{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.gxa-bare{width:100%;color:inherit;background:none;border:1px solid transparent;box-shadow:none}.gxa-title{margin:0 0 20px;font-size:20px;font-weight:600;letter-spacing:-.01em}.gxa-account{display:flex;align-items:center;gap:10px;padding:10px 12px;margin-bottom:18px;border:1px solid #e5e7eb;border-radius:8px;background:#f9fafb}.gxa-avatar{width:28px;height:28px;border-radius:50%;object-fit:cover}.gxa-avatar-fallback{display:inline-flex;align-items:center;justify-content:center;background:#4f46e5;color:#fff;font-size:13px;font-weight:600}.gxa-account-email{flex:1;font-size:13px;color:#374151;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gxa-form{display:flex;flex-direction:column;gap:8px}.gxa-label{font-size:13px;font-weight:500;color:#374151}.gxa-label-row{display:flex;justify-content:space-between;align-items:baseline}.gxa-input{padding:9px 12px;font-size:14px;border:1px solid #d1d5db;border-radius:8px;outline:none}.gxa-input:focus{border-color:#4f46e5;box-shadow:0 0 0 3px rgba(79,70,229,.12)}.gxa-remember{display:flex;margin:6px 0 10px;font-size:13px;color:#4b5563}.gxa-btn,.gxa-remember{align-items:center;gap:8px}.gxa-btn{display:inline-flex;justify-content:center;padding:9px 14px;font-size:14px;font-weight:500;border-radius:8px;cursor:pointer;transition:background .15s ease,border-color .15s ease}.gxa-btn:disabled{opacity:.6;cursor:default}.gxa-btn-primary{background:#4f46e5;border:1px solid #4f46e5;color:#fff}.gxa-btn-primary:hover:not(:disabled){background:#4338ca}.gxa-divider{display:flex;align-items:center;gap:12px;margin:20px 0;font-size:12px;letter-spacing:.04em;color:#4b5563}.gxa-divider:after,.gxa-divider:before{content:"";flex:1;height:1px;background:#e5e7eb}.gxa-social{display:flex;flex-direction:column;gap:10px;padding:4px 0 0;background:none;border:none}.gxa-real-google{display:flex;justify-content:center;width:100%;background:none;color-scheme:light}.gxa-real-google iframe,.gxa-real-google>div{max-width:100%}.gxa-real-google iframe{margin-left:0!important;margin-right:0!important}.gxa-btn-social{width:100%;background:#fff;border:1px solid #d1d5db;color:#111827}.gxa-btn-social:hover:not(:disabled){background:#f9fafb;border-color:#9ca3af}.gxa-btn-google{min-height:52px;border-radius:14px;border-width:2px;font-size:15px;font-weight:700;box-shadow:0 1px 2px rgba(16,24,40,.08);transition:background .15s ease,border-color .15s ease,transform .1s ease}.gxa-btn-google:hover:not(:disabled){border-color:#6366f1}.gxa-btn-google:active:not(:disabled){transform:scale(.985)}.gxa-btn-avatar{width:22px;height:22px;border-radius:50%;object-fit:cover;flex-shrink:0}.gxa-brand-icon{flex-shrink:0}.gxa-link{background:none;border:none;padding:0;font-size:12px;color:#4f46e5;cursor:pointer;text-decoration:none}.gxa-link:hover{text-decoration:underline}.gxa-error{color:#b91c1c}.gxa-error,.gxa-notice{margin:14px 0 0;font-size:13px}.gxa-notice{color:#047857}.gxa-switch{margin-top:10px;text-align:center}.gxa-guest{display:block;margin:14px auto 0}.gxa-dark{color:#f1f5f9}.gxa-card.gxa-dark,.gxa-dark.gxa-card{background:transparent;border-color:transparent;box-shadow:none;color:#f1f5f9}.gxa-dark .gxa-account{background:hsla(0,0%,100%,.05);border-color:hsla(0,0%,100%,.1)}.gxa-dark .gxa-account-email,.gxa-dark .gxa-label{color:#cbd5e1}.gxa-dark .gxa-input{background:hsla(0,0%,100%,.06);border-color:hsla(0,0%,100%,.14);color:#f1f5f9}.gxa-dark .gxa-input:focus{border-color:#818cf8;box-shadow:0 0 0 3px rgba(129,140,248,.2)}.gxa-dark .gxa-divider,.gxa-dark .gxa-remember{color:#94a3b8}.gxa-dark .gxa-divider:after,.gxa-dark .gxa-divider:before{background:hsla(0,0%,100%,.06)}.gxa-dark .gxa-social{background:none;border:none}.gxa-dark .gxa-btn-social{background:hsla(0,0%,100%,.06);border-color:hsla(0,0%,100%,.14);color:#f1f5f9}.gxa-dark .gxa-btn-social:hover:not(:disabled){background:hsla(0,0%,100%,.1);border-color:hsla(0,0%,100%,.3)}.gxa-dark .gxa-btn-google:hover:not(:disabled){border-color:#818cf8}.gxa-dark .gxa-link{color:#818cf8}.gxa-dark .gxa-error{color:#fca5a5}.gxa-dark .gxa-notice{color:#6ee7b7}.gxa-spinner{width:16px;height:16px;border:2px solid rgba(79,70,229,.25);border-top-color:#4f46e5;border-radius:50%;animation:gxa-spin .7s linear infinite}@keyframes gxa-spin{to{transform:rotate(1turn)}}.gxa-header{position:relative;display:inline-flex}.gxa-header-btn{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:1px solid #e5e7eb;border-radius:999px;background:transparent;font-family:inherit;font-size:13px;font-weight:600;color:#374151;cursor:pointer;transition:background .15s ease,border-color .15s ease}.gxa-header-btn:hover{background:rgba(17,24,39,.05);border-color:#d1d5db}.gxa-header-avatar{width:26px;height:26px;border-radius:50%;object-fit:cover}.gxa-header-avatar-fallback{display:inline-flex;align-items:center;justify-content:center;background:#4f46e5;color:#fff;font-size:12px;font-weight:700}.gxa-header-name{max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gxa-header-pop{position:absolute;top:calc(100% + 8px);right:0;z-index:99999;width:100vw;max-width:400px;background:#fff;border:1px solid #e5e7eb;border-radius:12px;box-shadow:0 20px 40px rgba(16,24,40,.18);padding:12px}.gxa-header-pop .gxa-card{max-width:none;margin:0;padding:16px 12px 8px;border:none;box-shadow:none}.gxa-header-pop-google{width:auto;max-width:none;padding:6px;background:#fff;border:1px solid #e5e7eb;border-radius:14px;box-shadow:0 8px 24px rgba(16,24,40,.14)}.gxa-header-pop-google .gxa-real-google{width:100%}.gxa-header-close{position:absolute;top:8px;right:8px;z-index:1;width:28px;height:28px;border:none;border-radius:8px;background:transparent;color:#4b5563;font-size:20px;line-height:1;cursor:pointer}.gxa-header-close:hover{background:rgba(17,24,39,.06);color:#111827}.gxa-header-alt{display:block;padding:8px 4px 2px;font-size:12px;font-weight:500;color:#4f46e5;text-decoration:none}.gxa-header-alt:hover{text-decoration:underline}.gxa-header-menu{position:absolute;top:calc(100% + 8px);right:0;z-index:99999;min-width:220px;background:#fff;border:1px solid #e5e7eb;border-radius:12px;box-shadow:0 20px 40px rgba(16,24,40,.18);padding:10px;display:flex;flex-direction:column;gap:8px}.gxa-header-menu-id{display:flex;flex-direction:column;gap:2px;padding:4px 6px}.gxa-header-menu-name{font-size:13px;font-weight:700;color:#111827}.gxa-header-menu-email,.gxa-header-menu-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gxa-header-menu-email{font-size:12px;color:#6b7280}.gxa-header-role{align-self:flex-start;margin:0 6px;padding:2px 8px;border-radius:999px;background:#fef3c7;color:#92400e;font-size:9px;font-weight:800;letter-spacing:.05em}.gxa-header-logout{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border:none;border-radius:8px;background:transparent;font-family:inherit;font-size:13px;font-weight:600;color:#b91c1c;cursor:pointer}.gxa-header-logout:hover{background:rgba(185,28,28,.08)}.gxa-dark .gxa-header-menu,.gxa-dark .gxa-header-pop{background:#13141b;border-color:hsla(0,0%,100%,.12)}.gxa-dark .gxa-header-pop-google{background:#1e1f2a;border-color:hsla(0,0%,100%,.12)}.gxa-dark .gxa-header-btn{border-color:hsla(0,0%,100%,.15);color:#e5e7eb}.gxa-dark .gxa-header-btn:hover{background:hsla(0,0%,100%,.08);border-color:hsla(0,0%,100%,.3)}.gxa-dark .gxa-header-close{color:#cbd5e1}.gxa-dark .gxa-header-close:hover{background:hsla(0,0%,100%,.08);color:#f9fafb}.gxa-dark .gxa-header-menu-name{color:#f9fafb}.gxa-dark .gxa-header-menu-email{color:#9ca3af}.gxa-dark .gxa-header-alt{color:#818cf8}@media (prefers-color-scheme:dark){.gxa-header:not(.gxa-dark) .gxa-header-btn{border-color:hsla(0,0%,100%,.15);color:#e5e7eb}.gxa-header:not(.gxa-dark) .gxa-header-btn:hover{background:hsla(0,0%,100%,.08);border-color:hsla(0,0%,100%,.3)}}